/* CAI / LAB — modern digital ink */
:root {
  color-scheme: light;
  --paper: #f3f0e7;
  --paper-deep: #e9e3d6;
  --paper-bright: #faf8f2;
  --ink: #171813;
  --ink-soft: #5f625a;
  --ink-faint: #8d8e86;
  --line: #d6d0c3;
  --line-strong: #b9b2a4;
  --cinnabar: #b53b2f;
  --cinnabar-dark: #8e2c24;
  --mineral: #315d66;
  --shadow: rgba(32, 30, 24, 0.1);
  --display: "Songti SC", "STSong", "Noto Serif CJK SC", serif;
  --body: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --utility: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --shell: min(1180px, calc(100vw - 64px));
  --header-height: 76px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="dark"] {
  color-scheme: dark;
  --paper: #0b0c0a;
  --paper-deep: #10120f;
  --paper-bright: #171a16;
  --ink: #ede8dd;
  --ink-soft: #b5b0a5;
  --ink-faint: #78786f;
  --line: #292d29;
  --line-strong: #47514d;
  --cinnabar: #d24a3a;
  --cinnabar-dark: #ef7666;
  --mineral: #70c6c1;
  --shadow: rgba(0, 0, 0, 0.25);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 24px);
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 12% 16%, rgba(52, 54, 45, 0.035) 0 1px, transparent 1.5px),
    radial-gradient(circle at 78% 53%, rgba(52, 54, 45, 0.028) 0 1px, transparent 1.5px),
    var(--paper);
  background-size: 17px 19px, 23px 21px, auto;
  color: var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: 1000;
  pointer-events: none;
  content: "";
  opacity: 0.16;
  background-image: repeating-linear-gradient(
    91deg,
    transparent 0,
    transparent 31px,
    rgba(75, 72, 60, 0.025) 32px
  );
  mix-blend-mode: multiply;
}

button,
input {
  color: inherit;
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
  text-decoration: none;
}

svg {
  display: block;
}

::selection {
  color: #fff8ec;
  background: var(--cinnabar);
}

:focus-visible {
  outline: 2px solid var(--cinnabar);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 9999;
  padding: 10px 16px;
  transform: translateY(-160%);
  background: var(--ink);
  color: var(--paper);
  font-size: 13px;
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.section-shell {
  width: var(--shell);
  margin-inline: auto;
}

.section-space {
  padding-block: 132px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 22px;
  color: var(--ink-soft);
  font-family: var(--utility);
  font-size: 11px;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: 0.12em;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cinnabar);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--cinnabar) 12%, transparent);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: var(--header-height);
  padding-inline: 32px;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 74%, transparent);
  background: color-mix(in srgb, var(--paper) 90%, transparent);
  backdrop-filter: blur(18px) saturate(0.8);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  color: var(--ink);
  font-family: var(--utility);
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.06em;
}

.brand-slash {
  margin-inline: 5px;
  color: var(--cinnabar);
  font-family: var(--display);
  font-size: 25px;
  font-weight: 400;
  transform: rotate(9deg);
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 34px;
}

.desktop-nav a {
  position: relative;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 500;
}

.desktop-nav a::after {
  position: absolute;
  right: 0;
  bottom: -9px;
  left: 0;
  height: 1px;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  background: var(--cinnabar);
  transition: transform 280ms var(--ease-out);
}

.desktop-nav a:hover {
  color: var(--ink);
}

.desktop-nav a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 12px;
}

.issue-label {
  margin-right: 10px;
  color: var(--ink-faint);
  font-family: var(--utility);
  font-size: 10px;
  letter-spacing: 0.08em;
}

.icon-button {
  display: grid;
  width: 38px;
  height: 38px;
  padding: 0;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.icon-button:hover {
  border-color: var(--line-strong);
  background: var(--paper-bright);
  transform: translateY(-1px);
}

.theme-toggle svg {
  width: 16px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5;
}

.moon-icon,
[data-theme="dark"] .sun-icon {
  display: none;
}

[data-theme="dark"] .moon-icon {
  display: block;
}

.menu-toggle,
.mobile-nav {
  display: none;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.14fr) minmax(360px, 0.86fr);
  gap: 7vw;
  align-items: center;
  min-height: calc(100svh - var(--header-height));
  padding-block: 88px 96px;
}

.hero::before {
  position: absolute;
  top: 14%;
  left: -6vw;
  width: 170px;
  height: 360px;
  content: "";
  transform: rotate(-11deg);
  border-radius: 48% 52% 44% 56%;
  background: linear-gradient(90deg, transparent, rgba(26, 27, 22, 0.055), transparent);
  filter: blur(11px);
  pointer-events: none;
}

.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 690px;
}

.hero h1 {
  max-width: 730px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(56px, 6.1vw, 92px);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.065em;
}

.hero h1 span {
  display: block;
}

.hero-accent {
  position: relative;
  width: fit-content;
  margin-top: 8px;
  color: var(--cinnabar);
}

.hero-accent::after {
  position: absolute;
  right: 2%;
  bottom: -9px;
  left: 22%;
  height: 10px;
  content: "";
  background:
    linear-gradient(178deg, transparent 22%, color-mix(in srgb, var(--cinnabar) 66%, transparent) 26% 45%, transparent 51%),
    linear-gradient(181deg, transparent 46%, color-mix(in srgb, var(--cinnabar) 32%, transparent) 49% 61%, transparent 64%);
  filter: blur(0.2px);
  opacity: 0.76;
}

.hero-intro {
  max-width: 590px;
  margin: 34px 0 0;
  color: var(--ink-soft);
  font-size: 17px;
  line-height: 1.95;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 34px;
  margin-top: 38px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-height: 51px;
  padding: 0 22px;
  font-size: 14px;
  font-weight: 600;
}

.button svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5;
  transition: transform 220ms var(--ease-out);
}

.button-primary {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
}

.button-primary::before {
  position: absolute;
  inset: 0;
  content: "";
  transform: translateX(-102%);
  background: var(--cinnabar);
  transition: transform 380ms var(--ease-out);
}

.button-primary > * {
  position: relative;
}

.button-primary:hover::before {
  transform: translateX(0);
}

.button:hover svg {
  transform: translateX(3px);
}

.text-link {
  display: inline-flex;
  gap: 9px;
  align-items: center;
  border-bottom: 1px solid var(--line-strong);
  font-size: 14px;
  font-weight: 500;
}

.text-link span {
  color: var(--cinnabar);
}

.hero-meta {
  display: flex;
  gap: 64px;
  margin: 56px 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.hero-meta div {
  display: grid;
  grid-template-columns: auto auto;
  gap: 14px;
}

.hero-meta dt {
  color: var(--ink-faint);
  font-size: 11px;
}

.hero-meta dd {
  margin: 0;
  font-family: var(--utility);
  font-size: 10px;
  letter-spacing: 0.08em;
}

.orbit-panel {
  position: relative;
  width: min(100%, 500px);
  justify-self: end;
}

.orbit-panel::after {
  position: absolute;
  top: 7%;
  right: 4%;
  z-index: -1;
  width: 82%;
  aspect-ratio: 1;
  content: "";
  border-radius: 43% 57% 48% 52%;
  background: radial-gradient(circle, rgba(30, 31, 26, 0.12), rgba(30, 31, 26, 0.02) 55%, transparent 72%);
  filter: blur(23px);
}

.orbit-stage {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
}

.orbit-glow {
  position: absolute;
  inset: 7%;
  border-radius: 47% 53% 44% 56%;
  background:
    radial-gradient(circle at 60% 40%, color-mix(in srgb, var(--mineral) 11%, transparent), transparent 42%),
    radial-gradient(circle at 39% 62%, rgba(27, 28, 23, 0.07), transparent 58%);
  filter: blur(6px);
}

.orbit-ring {
  position: absolute;
  border-radius: 50%;
}

.orbit-ring-outer {
  inset: 5%;
  transform: rotate(-13deg) scaleX(1.02);
  background:
    radial-gradient(circle at center, transparent 0 67%, rgba(25, 26, 21, 0.03) 68% 69%, transparent 70%),
    conic-gradient(
      from 18deg,
      transparent 0 7%,
      color-mix(in srgb, var(--ink) 78%, transparent) 10% 13%,
      color-mix(in srgb, var(--ink) 24%, transparent) 16% 23%,
      transparent 26% 31%,
      color-mix(in srgb, var(--ink) 50%, transparent) 34% 40%,
      transparent 44% 55%,
      color-mix(in srgb, var(--ink) 64%, transparent) 58% 64%,
      color-mix(in srgb, var(--ink) 18%, transparent) 68% 76%,
      transparent 80% 91%,
      color-mix(in srgb, var(--ink) 45%, transparent) 94% 98%,
      transparent
    );
  mask: radial-gradient(circle, transparent 0 75%, #000 75.7% 82%, transparent 83%);
  filter: blur(0.35px);
  opacity: 0.9;
}

.orbit-ring-outer::before,
.orbit-ring-outer::after {
  position: absolute;
  content: "";
  border-radius: 50%;
  background: color-mix(in srgb, var(--ink) 55%, transparent);
  filter: blur(4px);
}

.orbit-ring-outer::before {
  top: 8%;
  left: 20%;
  width: 17%;
  height: 4%;
  transform: rotate(-22deg);
}

.orbit-ring-outer::after {
  right: 4%;
  bottom: 25%;
  width: 4%;
  height: 13%;
}

.orbit-ring-inner {
  inset: 24%;
  border: 1px solid color-mix(in srgb, var(--ink) 23%, transparent);
  transform: rotate(7deg) scaleY(0.95);
}

.orbit-axis {
  position: absolute;
  background: color-mix(in srgb, var(--ink) 13%, transparent);
}

.orbit-axis-x {
  top: 50%;
  right: 14%;
  left: 14%;
  height: 1px;
}

.orbit-axis-y {
  top: 14%;
  bottom: 14%;
  left: 50%;
  width: 1px;
}

.orbit-core {
  position: absolute;
  top: 50%;
  left: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 122px;
  height: 122px;
  transform: translate(-50%, -50%) rotate(-4deg);
  border: 1px solid color-mix(in srgb, var(--cinnabar) 58%, transparent);
  background: color-mix(in srgb, var(--paper) 86%, transparent);
  color: var(--cinnabar);
  font-family: var(--utility);
  font-size: 10px;
  font-weight: 700;
  line-height: 1.65;
  letter-spacing: 0.14em;
  box-shadow: inset 0 0 28px color-mix(in srgb, var(--cinnabar) 8%, transparent);
}

.orbit-core::before {
  position: absolute;
  inset: 7px;
  content: "";
  border: 1px solid color-mix(in srgb, var(--cinnabar) 23%, transparent);
}

.orbit-node {
  position: absolute;
  z-index: 3;
  padding: 6px 8px;
  border: 0;
  border-bottom: 1px solid transparent;
  background: var(--paper);
  color: var(--ink-soft);
  font-family: var(--utility);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: color 180ms ease, border-color 180ms ease, transform 220ms var(--ease-out);
}

.orbit-node:hover,
.orbit-node.is-active {
  border-bottom-color: var(--cinnabar);
  color: var(--cinnabar);
  transform: translateY(-2px);
}

.node-a { top: 3%; left: 44%; }
.node-b { top: 44%; right: -1%; }
.node-c { bottom: 5%; left: 45%; }
.node-d { top: 45%; left: -2%; }

.orbit-caption {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 22px;
  align-items: start;
  width: 84%;
  margin: -18px auto 0;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.orbit-index {
  color: var(--cinnabar);
  font-family: var(--utility);
  font-size: 10px;
  letter-spacing: 0.08em;
}

.orbit-caption p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.65;
}

.scroll-cue {
  position: absolute;
  bottom: 24px;
  left: 0;
  display: flex;
  gap: 12px;
  align-items: center;
  color: var(--ink-faint);
  font-family: var(--utility);
  font-size: 9px;
  letter-spacing: 0.12em;
}

.scroll-cue i {
  position: relative;
  display: block;
  width: 58px;
  height: 1px;
  overflow: hidden;
  background: var(--line-strong);
}

.scroll-cue i::after {
  position: absolute;
  inset: 0;
  content: "";
  transform: translateX(-100%);
  background: var(--cinnabar);
  animation: scroll-line 2.4s ease-in-out infinite;
}

@keyframes scroll-line {
  50%, 100% { transform: translateX(100%); }
}

.signal-strip {
  overflow: hidden;
  border-block: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
}

.signal-strip > div {
  display: flex;
  align-items: center;
  gap: 30px;
  width: max-content;
  padding-block: 13px;
  font-family: var(--utility);
  font-size: 10px;
  letter-spacing: 0.18em;
  animation: signal-move 26s linear infinite;
}

.signal-strip i {
  color: var(--cinnabar);
  font-size: 8px;
}

@keyframes signal-move {
  to { transform: translateX(-50%); }
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 52px;
}

.section-heading .eyebrow {
  margin-bottom: 11px;
}

.section-heading h2,
.notes-intro h2,
.about-copy h2,
.newsletter h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(42px, 4.5vw, 66px);
  font-weight: 600;
  line-height: 1.16;
  letter-spacing: -0.055em;
}

.filter-group {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.filter-button {
  padding: 8px 13px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--ink-faint);
  font-size: 12px;
  cursor: pointer;
}

.filter-button:hover {
  color: var(--ink);
}

.filter-button.is-active {
  border-color: var(--line-strong);
  color: var(--ink);
  background: var(--paper-bright);
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
}

.article-card {
  position: relative;
  grid-column: span 4;
  display: flex;
  min-height: 370px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper-bright) 72%, transparent);
  transition: transform 350ms var(--ease-out), border-color 220ms ease, box-shadow 350ms var(--ease-out);
}

.article-card:hover {
  z-index: 2;
  transform: translateY(-6px);
  border-color: var(--line-strong);
  box-shadow: 0 22px 50px var(--shadow);
}

.article-card-link {
  position: absolute;
  inset: 0;
  z-index: 3;
}

.article-card-link:focus-visible {
  outline-offset: -4px;
}

.article-featured {
  grid-column: span 8;
  grid-row: span 2;
  display: grid;
  grid-template-rows: minmax(360px, 1.15fr) auto;
  min-height: 758px;
}

.article-visual {
  position: relative;
  overflow: hidden;
  min-height: 360px;
  border-bottom: 1px solid var(--line);
}

.visual-a2ui {
  background:
    radial-gradient(circle at 70% 28%, color-mix(in srgb, var(--mineral) 19%, transparent), transparent 31%),
    radial-gradient(circle at 30% 70%, color-mix(in srgb, var(--ink) 8%, transparent), transparent 43%),
    var(--paper-deep);
}

.visual-a2ui::before {
  position: absolute;
  inset: -20%;
  content: "";
  transform: rotate(-12deg);
  background:
    linear-gradient(90deg, transparent 24%, color-mix(in srgb, var(--ink) 9%, transparent) 29%, transparent 34%),
    linear-gradient(90deg, transparent 62%, color-mix(in srgb, var(--ink) 6%, transparent) 68%, transparent 73%);
  filter: blur(8px);
}

.visual-a2ui svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  fill: var(--cinnabar);
  stroke: var(--cinnabar);
}

.stream-line {
  fill: none;
  stroke-width: 2;
  stroke-dasharray: 4 7;
}

.surface-window {
  position: absolute;
  z-index: 2;
  border: 1px solid color-mix(in srgb, var(--ink) 42%, transparent);
  background: color-mix(in srgb, var(--paper-bright) 84%, transparent);
  box-shadow: 8px 10px 0 color-mix(in srgb, var(--ink) 8%, transparent);
  backdrop-filter: blur(5px);
}

.surface-one {
  top: 20%;
  left: 13%;
  width: 175px;
  height: 126px;
  padding: 26px 20px;
}

.surface-one span {
  display: block;
  width: 100%;
  height: 5px;
  margin-bottom: 14px;
  background: color-mix(in srgb, var(--ink) 65%, transparent);
}

.surface-one span:nth-child(2) { width: 72%; opacity: 0.48; }
.surface-one span:nth-child(3) { width: 43%; background: var(--cinnabar); }

.surface-two {
  right: 13%;
  bottom: 18%;
  display: flex;
  align-items: end;
  gap: 10px;
  width: 155px;
  height: 112px;
  padding: 22px;
}

.surface-two b {
  display: block;
  flex: 1;
  height: 46%;
  background: var(--mineral);
}

.surface-two b:nth-child(2) { height: 76%; opacity: 0.62; }
.surface-two b:nth-child(3) { height: 33%; opacity: 0.35; }

.visual-label {
  position: absolute;
  right: 18px;
  bottom: 13px;
  z-index: 2;
  font-family: var(--utility);
  font-size: 9px;
  letter-spacing: 0.1em;
}

.article-card-body {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  width: 100%;
  padding: 28px;
}

.article-featured .article-card-body {
  padding: 34px 36px 38px;
}

.article-meta {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 18px;
  color: var(--ink-faint);
  font-family: var(--utility);
  font-size: 9px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.article-meta span:first-child {
  color: var(--cinnabar);
}

.article-meta > * + *::before {
  margin-right: 12px;
  content: "/";
  color: var(--line-strong);
}

.article-card h3 {
  max-width: 700px;
  margin: 0;
  font-family: var(--display);
  font-size: 29px;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.035em;
}

.article-featured h3 {
  font-size: clamp(34px, 3.4vw, 49px);
  line-height: 1.26;
}

.article-card p {
  max-width: 630px;
  margin: 16px 0 26px;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.8;
}

.read-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-family: var(--utility);
  font-size: 10px;
  letter-spacing: 0.06em;
}

.read-link i {
  color: var(--cinnabar);
  font-family: var(--body);
  font-size: 17px;
  font-style: normal;
  transition: transform 260ms var(--ease-out);
}

.article-card:hover .read-link i {
  transform: translate(3px, -3px);
}

.card-index {
  position: absolute;
  top: 24px;
  right: 24px;
  color: color-mix(in srgb, var(--ink) 9%, transparent);
  font-family: var(--display);
  font-size: 96px;
  line-height: 1;
}

.article-card-coral {
  background: var(--cinnabar);
  color: #fff7ec;
}

.article-card-coral .article-meta,
.article-card-coral .article-meta span:first-child,
.article-card-coral p,
.article-card-coral .read-link {
  color: rgba(255, 247, 236, 0.72);
}

.article-card-coral .article-meta > * + *::before,
.article-card-coral .read-link {
  border-color: rgba(255, 247, 236, 0.28);
}

.article-card-coral .read-link i {
  color: #fff7ec;
}

.article-card-coral .card-index {
  color: rgba(255, 247, 236, 0.11);
}

.article-card-wide {
  grid-column: span 4;
  min-height: 370px;
}

.wide-card-mark {
  position: absolute;
  right: 22px;
  bottom: 4px;
  color: color-mix(in srgb, var(--mineral) 35%, transparent);
  font-family: var(--display);
  font-size: 150px;
  line-height: 1;
}

.article-card.is-hidden {
  display: none;
}

.filter-status {
  min-height: 1.5em;
  margin: 18px 0 0;
  color: var(--ink-faint);
  font-size: 12px;
  text-align: right;
}

.projects {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
}

.projects::before {
  position: absolute;
  top: -35%;
  right: -4%;
  width: 360px;
  height: 780px;
  content: "";
  transform: rotate(18deg);
  border-radius: 48%;
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--paper) 7%, transparent), transparent);
  filter: blur(22px);
}

.section-heading.inverse .eyebrow,
.section-note {
  color: color-mix(in srgb, var(--paper) 62%, transparent);
}

.section-note {
  max-width: 330px;
  margin: 0;
  font-size: 13px;
}

.project-list {
  border-top: 1px solid color-mix(in srgb, var(--paper) 23%, transparent);
}

.project-row {
  position: relative;
  display: grid;
  grid-template-columns: 42px minmax(220px, 1.05fr) minmax(280px, 1.5fr) minmax(155px, 0.75fr) 82px;
  gap: 26px;
  align-items: center;
  padding-block: 32px;
  border-bottom: 1px solid color-mix(in srgb, var(--paper) 20%, transparent);
}

.project-row::after {
  position: absolute;
  inset: 0;
  z-index: 0;
  content: "";
  transform: scaleY(0);
  transform-origin: bottom;
  background: color-mix(in srgb, var(--paper) 6%, transparent);
  transition: transform 320ms var(--ease-out);
}

.project-row:hover::after {
  transform: scaleY(1);
}

.project-row > * {
  position: relative;
  z-index: 1;
}

.project-number {
  color: var(--cinnabar);
  font-family: var(--display);
  font-size: 25px;
  font-style: italic;
}

.project-title h3 {
  margin: 0 0 2px;
  font-family: var(--display);
  font-size: 24px;
  font-weight: 500;
}

.project-title span {
  color: color-mix(in srgb, var(--paper) 46%, transparent);
  font-family: var(--utility);
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.project-row > p {
  margin: 0;
  color: color-mix(in srgb, var(--paper) 63%, transparent);
  font-size: 13px;
  line-height: 1.75;
}

.project-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.project-tags span {
  padding: 4px 7px;
  border: 1px solid color-mix(in srgb, var(--paper) 24%, transparent);
  color: color-mix(in srgb, var(--paper) 65%, transparent);
  font-family: var(--utility);
  font-size: 8px;
  letter-spacing: 0.05em;
}

.project-status {
  display: flex;
  gap: 7px;
  align-items: center;
  font-size: 11px;
  white-space: nowrap;
}

.project-status i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cinnabar);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--cinnabar) 15%, transparent);
}

.project-status.paused i {
  background: color-mix(in srgb, var(--paper) 45%, transparent);
  box-shadow: none;
}

.capability-map .section-note,
.toolbox .section-note {
  color: var(--ink-soft);
}

.capability-atlas {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-areas:
    "interface core engineering"
    "agents core design";
  grid-template-columns: minmax(0, 1fr) 190px minmax(0, 1fr);
  grid-auto-rows: minmax(250px, auto);
  overflow: hidden;
  border-block: 1px solid var(--line-strong);
  background:
    linear-gradient(color-mix(in srgb, var(--mineral) 4%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--mineral) 4%, transparent) 1px, transparent 1px),
    color-mix(in srgb, var(--paper-deep) 72%, transparent);
  background-size: 38px 38px;
  box-shadow: inset 0 0 90px color-mix(in srgb, var(--shadow) 58%, transparent);
}

.capability-atlas::before {
  position: absolute;
  top: 50%;
  right: 0;
  left: 0;
  z-index: -1;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, var(--line-strong) 16% 84%, transparent);
}

.capability-domain {
  position: relative;
  z-index: 1;
  display: flex;
  min-width: 0;
  padding: 36px 34px 32px;
  flex-direction: column;
  background: color-mix(in srgb, var(--paper) 34%, transparent);
  transition: background 300ms ease, transform 380ms var(--ease-out);
}

.capability-domain:hover {
  z-index: 3;
  transform: translateY(-4px);
  background:
    radial-gradient(circle at 85% 20%, color-mix(in srgb, var(--mineral) 13%, transparent), transparent 34%),
    color-mix(in srgb, var(--paper-bright) 64%, transparent);
}

.domain-interface { grid-area: interface; }
.domain-engineering { grid-area: engineering; }
.domain-agents { grid-area: agents; }
.domain-design { grid-area: design; }

.capability-index {
  color: var(--cinnabar);
  font-family: var(--utility);
  font-size: 9px;
  letter-spacing: 0.15em;
}

.capability-domain h3 {
  margin: 21px 0 12px;
  font-family: var(--display);
  font-size: clamp(27px, 2.5vw, 38px);
  font-weight: 500;
  letter-spacing: -0.035em;
}

.capability-domain p {
  max-width: 430px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.8;
}

.capability-tags {
  display: flex;
  gap: 7px;
  margin-top: auto;
  padding-top: 26px;
  flex-wrap: wrap;
}

.capability-tags span {
  padding: 4px 7px;
  border: 1px solid var(--line);
  color: var(--ink-faint);
  font-family: var(--utility);
  font-size: 8px;
  letter-spacing: 0.06em;
}

.capability-core {
  position: relative;
  z-index: 2;
  grid-area: core;
  display: grid;
  min-height: 100%;
  place-content: center;
  border-inline: 1px solid var(--line-strong);
  background:
    radial-gradient(circle, color-mix(in srgb, var(--cinnabar) 14%, transparent), transparent 38%),
    color-mix(in srgb, var(--paper) 89%, transparent);
  text-align: center;
}

.capability-core::before,
.capability-core::after {
  position: absolute;
  top: 50%;
  left: 50%;
  content: "";
  transform: translate(-50%, -50%) rotate(45deg);
  border: 1px solid color-mix(in srgb, var(--mineral) 36%, transparent);
}

.capability-core::before { width: 112px; height: 112px; }
.capability-core::after { width: 78px; height: 78px; border-color: color-mix(in srgb, var(--cinnabar) 46%, transparent); }

.capability-core > * {
  position: relative;
  z-index: 1;
}

.capability-core span,
.capability-core i {
  font-family: var(--utility);
  font-size: 8px;
  font-style: normal;
  letter-spacing: 0.13em;
}

.capability-core span { color: var(--mineral); }
.capability-core i { margin-top: 13px; color: var(--ink-faint); }

.capability-core strong {
  margin-top: 20px;
  color: var(--ink);
  font-family: var(--display);
  font-size: 25px;
  font-weight: 500;
  line-height: 1.15;
}

.toolbox {
  position: relative;
}

.tool-shelf {
  border-top: 1px solid var(--line-strong);
}

.tool-drawer {
  position: relative;
  display: grid;
  grid-template-columns: 82px minmax(220px, 0.8fr) minmax(300px, 1.2fr) auto;
  gap: 28px;
  align-items: center;
  padding: 30px 20px;
  border-bottom: 1px solid var(--line);
  transition: background 280ms ease, padding 360ms var(--ease-out);
}

.tool-drawer::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 2px;
  content: "";
  transform: scaleY(0);
  transform-origin: bottom;
  background: var(--cinnabar);
  box-shadow: 0 0 18px color-mix(in srgb, var(--cinnabar) 55%, transparent);
  transition: transform 380ms var(--ease-out);
}

.tool-drawer:hover {
  padding-inline: 28px 12px;
  background: color-mix(in srgb, var(--paper-bright) 72%, transparent);
}

.tool-drawer:hover::before { transform: scaleY(1); }

.tool-drawer-index {
  color: var(--cinnabar);
  font-family: var(--utility);
  font-size: 9px;
  letter-spacing: 0.14em;
}

.tool-drawer h3 {
  margin: 0 0 5px;
  font-family: var(--display);
  font-size: 24px;
  font-weight: 500;
}

.tool-drawer p {
  margin: 0;
  color: var(--ink-faint);
  font-size: 12px;
}

.tool-drawer ul {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
  list-style: none;
}

.tool-drawer li {
  padding: 7px 10px;
  border: 1px solid var(--line);
  color: var(--ink-soft);
  font-family: var(--utility);
  font-size: 9px;
  letter-spacing: 0.05em;
}

.tool-drawer-state {
  color: var(--mineral);
  font-family: var(--utility);
  font-size: 9px;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.toolbox-workbench-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(250px, 0.42fr);
  gap: 48px;
  align-items: end;
  margin-top: 88px;
  padding-top: 30px;
  border-top: 1px solid var(--line-strong);
}

.toolbox-workbench-heading .eyebrow { margin-bottom: 12px; }

.toolbox-workbench-heading h3 {
  max-width: 620px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(27px, 3vw, 42px);
  font-weight: 500;
  line-height: 1.34;
  letter-spacing: -0.035em;
}

.toolbox-workbench-heading > p {
  max-width: 320px;
  margin: 0 0 5px auto;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.9;
}

.utility-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 32px;
}

.utility-card {
  min-width: 0;
  padding: 26px;
  border: 1px solid var(--line-strong);
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--paper-bright) 88%, transparent), transparent 54%),
    var(--paper-deep);
  box-shadow: 0 14px 30px color-mix(in srgb, var(--shadow) 36%, transparent);
}

.utility-card.resume-maker,
.utility-card.config-maker { grid-column: span 2; }

.utility-card-heading {
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr) auto;
  gap: 18px;
  align-items: start;
  margin-bottom: 26px;
}

.utility-card-index,
.utility-local,
.preview-label,
.output-caption,
.resume-kicker {
  font-family: var(--utility);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.12em;
}

.utility-card-index { color: var(--cinnabar); }

.utility-local {
  padding: 4px 6px;
  border: 1px solid color-mix(in srgb, var(--mineral) 44%, var(--line));
  color: var(--mineral);
  letter-spacing: 0.08em;
}

.utility-card h3 {
  margin: -6px 0 5px;
  font-family: var(--display);
  font-size: 27px;
  font-weight: 500;
  line-height: 1.2;
}

.utility-card-heading p {
  margin: 0;
  color: var(--ink-faint);
  font-size: 12px;
}

.resume-workspace,
.config-workspace {
  display: grid;
  grid-template-columns: minmax(260px, 0.82fr) minmax(300px, 1.18fr);
  gap: 32px;
  align-items: start;
}

.resume-form,
.config-input-side { min-width: 0; }

.resume-form label,
.image-controls label,
.config-input-side > label {
  display: grid;
  gap: 7px;
  margin-bottom: 15px;
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 600;
}

.resume-form label small,
.config-input-side label small {
  color: var(--ink-faint);
  font-size: 9px;
  font-weight: 400;
}

.resume-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.resume-form input,
.resume-form textarea,
.protocol-input,
.image-controls select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0;
  outline: none;
  background: color-mix(in srgb, var(--paper-bright) 78%, transparent);
  color: var(--ink);
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.resume-form input,
.image-controls select {
  height: 38px;
  padding: 0 10px;
  font-size: 12px;
}

.resume-form textarea,
.protocol-input {
  padding: 10px;
  resize: vertical;
  font-size: 12px;
  line-height: 1.65;
}

.protocol-input {
  min-height: 180px;
  font-family: var(--utility);
  font-size: 10px;
}

.resume-form input:focus,
.resume-form textarea:focus,
.protocol-input:focus,
.image-controls select:focus {
  border-color: var(--cinnabar);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--cinnabar) 12%, transparent);
}

.tool-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 18px;
}

.tool-action-primary,
.tool-action-secondary {
  min-height: 36px;
  padding: 8px 13px;
  border: 1px solid var(--ink);
  border-radius: 0;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 180ms var(--ease-out), background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.tool-action-primary {
  background: var(--ink);
  color: var(--paper);
}

.tool-action-primary:hover:not(:disabled) {
  transform: translate(-2px, -2px);
  background: var(--cinnabar);
  border-color: var(--cinnabar);
  box-shadow: 3px 3px 0 color-mix(in srgb, var(--mineral) 48%, transparent);
}

.tool-action-primary span { margin-left: 7px; color: var(--mineral); }
.tool-action-primary:hover:not(:disabled) span { color: var(--paper); }

.tool-action-secondary {
  border-color: var(--line-strong);
  background: transparent;
  color: var(--ink-soft);
}

.tool-action-secondary:hover:not(:disabled) { border-color: var(--cinnabar); color: var(--cinnabar); }
.tool-action-primary:disabled,
.tool-action-secondary:disabled { opacity: 0.42; cursor: not-allowed; }

.resume-preview-wrap { min-width: 0; }
.preview-label { margin: 0 0 8px; color: var(--ink-faint); }

.resume-preview {
  min-height: 530px;
  padding: 44px 48px;
  overflow: hidden;
  background: #fbfaf6;
  color: #171813;
  box-shadow: 10px 12px 0 color-mix(in srgb, var(--ink) 7%, transparent), 0 8px 24px rgba(22, 20, 14, 0.12);
}

.resume-preview header { display: grid; gap: 6px; }
.resume-preview .resume-kicker { margin: 0 0 14px; color: #b53b2f; }
.resume-preview h1 { margin: 0; font-family: var(--display); font-size: clamp(32px, 3.2vw, 48px); font-weight: 600; line-height: 1.05; }
.resume-preview .resume-title { margin: 2px 0 0; color: #315d66; font-size: 14px; font-weight: 600; }
.resume-preview .resume-contact { margin: 0; color: #5f625a; font-family: var(--utility); font-size: 10px; }
.resume-rule { height: 1px; margin: 26px 0 22px; background: #d6d0c3; }
.resume-preview section { margin-top: 19px; }
.resume-preview section:first-of-type { margin-top: 0; }
.resume-preview h2 { margin: 0 0 7px; color: #b53b2f; font-family: var(--utility); font-size: 9px; letter-spacing: 0.12em; }
.resume-preview section > p,
.resume-experience p { margin: 0; color: #35362f; font-size: 12px; line-height: 1.8; white-space: pre-line; }
.resume-experience { display: grid; gap: 5px; }
.resume-skills { display: flex; gap: 6px; margin: 0; padding: 0; flex-wrap: wrap; list-style: none; }
.resume-skills li { padding: 3px 7px; border: 1px solid #d6d0c3; color: #5f625a; font-family: var(--utility); font-size: 9px; }

.config-workspace { grid-template-columns: minmax(260px, 0.86fr) minmax(320px, 1.14fr); }
.config-output-side { min-width: 0; }

.output-caption {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  min-height: 30px;
  padding: 0 11px;
  border: 1px solid var(--line);
  border-bottom: 0;
  background: color-mix(in srgb, var(--ink) 5%, transparent);
  color: var(--cinnabar);
}

.output-caption small { color: var(--ink-faint); font-size: 9px; font-weight: 400; letter-spacing: 0; }

.yaml-output {
  min-height: 277px;
  max-height: 390px;
  margin: 0;
  padding: 15px;
  overflow: auto;
  border: 1px solid var(--line);
  background: #171813;
  color: #dfddd2;
  font-family: var(--utility);
  font-size: 10px;
  line-height: 1.72;
  white-space: pre;
}

.output-actions { justify-content: flex-end; margin-top: 10px; }
.tool-message { min-height: 1.5em; margin: 11px 0 0; color: var(--ink-faint); font-size: 10px; line-height: 1.6; }
.tool-message.is-error { color: var(--cinnabar); }
.tool-message.is-success { color: var(--mineral); }

.image-workspace { min-width: 0; }

.file-drop {
  display: grid;
  min-height: 138px;
  padding: 22px;
  place-items: center;
  border: 1px dashed var(--line-strong);
  background: color-mix(in srgb, var(--paper-bright) 62%, transparent);
  color: var(--ink-soft);
  text-align: center;
  cursor: pointer;
  transition: border-color 180ms ease, background 180ms ease;
}

.file-drop:hover,
.file-drop.is-dragging { border-color: var(--cinnabar); background: color-mix(in srgb, var(--cinnabar) 5%, var(--paper-bright)); }
.file-drop input { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.file-drop-mark { display: grid; width: 29px; height: 29px; margin-bottom: 6px; place-items: center; border: 1px solid var(--line-strong); color: var(--cinnabar); font-family: var(--utility); font-size: 15px; }
.file-drop strong { color: var(--ink); font-family: var(--display); font-size: 17px; font-weight: 500; }
.file-drop small { max-width: 250px; margin-top: 3px; color: var(--ink-faint); font-size: 9px; line-height: 1.6; }

.image-controls { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)) auto; gap: 12px; align-items: end; margin-top: 17px; }
.image-controls-convert { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto; }
.image-controls label { min-width: 0; margin: 0; }
.image-controls output { color: var(--cinnabar); font-family: var(--utility); font-size: 9px; }
.image-controls input[type="range"] { width: 100%; margin: 2px 0 0; accent-color: var(--cinnabar); }
.image-controls .tool-action-primary { min-width: 108px; }

.image-result {
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr);
  gap: 15px;
  align-items: center;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.image-result img { width: 104px; height: 74px; object-fit: cover; border: 1px solid var(--line); background: var(--paper-bright); }
.image-result p { margin: 0 0 2px; font-size: 12px; font-weight: 600; }
.image-result small { display: block; color: var(--ink-faint); font-family: var(--utility); font-size: 9px; line-height: 1.6; }
.image-result .tool-action-secondary { min-height: 29px; margin-top: 9px; padding-block: 4px; font-size: 10px; }

.video-workspace { min-width: 0; }

.video-mode-tabs {
  display: flex;
  gap: 7px;
  margin-top: 17px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.video-mode-tabs button {
  min-height: 32px;
  padding: 6px 11px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink-soft);
  font-size: 11px;
  cursor: pointer;
}

.video-mode-tabs button.is-active { border-color: var(--ink); background: var(--ink); color: var(--paper); }
.video-controls { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto; gap: 12px; align-items: end; margin-top: 17px; }
.video-controls label { display: grid; gap: 7px; min-width: 0; color: var(--ink-soft); font-size: 11px; font-weight: 600; }
.video-controls select { width: 100%; height: 38px; padding: 0 10px; border: 1px solid var(--line); border-radius: 0; background: color-mix(in srgb, var(--paper-bright) 78%, transparent); color: var(--ink); font-size: 12px; }
.video-controls .tool-action-primary { min-width: 112px; }
.video-progress { margin-top: 18px; padding: 12px; border: 1px solid var(--line); background: color-mix(in srgb, var(--paper-bright) 58%, transparent); }
.video-progress > div { display: flex; justify-content: space-between; gap: 12px; color: var(--ink-soft); font-family: var(--utility); font-size: 10px; }
.video-progress output { color: var(--cinnabar); }
.video-progress i { display: block; height: 3px; margin-top: 8px; overflow: hidden; background: var(--line); }
.video-progress b { display: block; width: 0; height: 100%; background: var(--cinnabar); transition: width 180ms linear; }
.video-result { display: grid; grid-template-columns: 42px minmax(0, 1fr); gap: 12px; align-items: center; margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line); }
.video-result-mark { display: grid; width: 38px; height: 38px; place-items: center; border: 1px solid color-mix(in srgb, var(--mineral) 52%, var(--line)); color: var(--mineral); font-family: var(--utility); }
.video-result p { margin: 0 0 2px; font-size: 12px; font-weight: 600; }
.video-result small { display: block; color: var(--ink-faint); font-family: var(--utility); font-size: 9px; line-height: 1.6; }
.video-result .tool-action-secondary { min-height: 29px; margin-top: 9px; padding-block: 4px; font-size: 10px; }
.tool-page-nav em { margin-left: 5px; color: var(--cinnabar); font-size: 9px; font-style: normal; }

.youtube-tool { max-width: 780px; }
.youtube-form { display: grid; gap: 14px; }
.youtube-form > label { display: grid; gap: 7px; color: var(--ink-soft); font-size: 11px; font-weight: 600; }
.youtube-form label small { color: var(--ink-faint); font-size: 9px; font-weight: 400; }
.youtube-form > input { width: 100%; height: 42px; padding: 0 12px; border: 1px solid var(--line); border-radius: 0; outline: none; background: color-mix(in srgb, var(--paper-bright) 78%, transparent); color: var(--ink); font-size: 12px; }
.youtube-form > input:focus { border-color: var(--cinnabar); box-shadow: 0 0 0 3px color-mix(in srgb, var(--cinnabar) 12%, transparent); }
.youtube-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.youtube-options label { display: grid; grid-template-columns: auto minmax(0, 1fr); column-gap: 9px; align-items: center; min-height: 66px; padding: 10px; border: 1px solid var(--line); color: var(--ink-soft); font-size: 12px; cursor: pointer; }
.youtube-options input { margin: 0; accent-color: var(--cinnabar); }
.youtube-options small { grid-column: 2; color: var(--ink-faint); font-size: 9px; }
.youtube-mode-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.youtube-mode-options label { display: grid; grid-template-columns: auto minmax(0, 1fr); column-gap: 9px; align-items: center; min-height: 62px; padding: 10px; border: 1px solid var(--line); color: var(--ink-soft); font-size: 12px; cursor: pointer; }
.youtube-mode-options input { margin: 0; accent-color: var(--cinnabar); }
.youtube-mode-options small { grid-column: 2; color: var(--ink-faint); font-size: 9px; }
.youtube-playlist-settings { display: grid; grid-template-columns: minmax(170px, 0.45fr) minmax(0, 1fr); gap: 14px; align-items: end; padding: 13px; border: 1px dashed var(--line-strong); background: color-mix(in srgb, var(--paper-bright) 52%, transparent); }
.youtube-playlist-settings[hidden] { display: none; }
.youtube-playlist-settings label { display: grid; gap: 6px; color: var(--ink-soft); font-size: 10px; font-weight: 600; }
.youtube-playlist-settings input { width: 100%; height: 36px; padding: 0 10px; border: 1px solid var(--line); background: var(--paper-bright); color: var(--ink); }
.youtube-playlist-settings p { margin: 0 0 7px; color: var(--ink-faint); font-size: 10px; line-height: 1.65; }
.youtube-progress { margin-top: 18px; padding: 12px; border: 1px solid var(--line); background: color-mix(in srgb, var(--paper-bright) 58%, transparent); }
.youtube-progress > div { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 10px; }
.youtube-progress p { margin: 0; color: var(--ink-soft); font-size: 11px; }
.youtube-progress output { color: var(--cinnabar); font-family: var(--utility); font-size: 10px; }
.youtube-progress i { display: block; height: 3px; margin-top: 9px; overflow: hidden; background: var(--line); }
.youtube-progress b { display: block; width: 0; height: 100%; background: var(--cinnabar); transition: width 180ms linear; }
.youtube-batch { margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line); }
.youtube-batch[hidden] { display: none; }
.youtube-batch > header { display: flex; justify-content: space-between; gap: 16px; align-items: end; }
.youtube-batch > header span { color: var(--cinnabar); font-family: var(--utility); font-size: 8px; letter-spacing: 0.12em; }
.youtube-batch h4 { margin: 4px 0 2px; font-family: var(--display); font-size: 20px; font-weight: 500; }
.youtube-batch header p { margin: 0; color: var(--ink-faint); font-size: 10px; }
.youtube-batch ol { display: grid; gap: 7px; margin: 14px 0 0; padding: 0; list-style: none; }
.youtube-batch li { display: grid; grid-template-columns: 34px minmax(0, 1fr) 80px; gap: 10px; align-items: center; min-height: 54px; padding: 9px 10px; border: 1px solid var(--line); background: color-mix(in srgb, var(--paper-bright) 52%, transparent); }
.youtube-batch-index { color: var(--ink-faint); font-family: var(--utility); font-size: 9px; }
.youtube-batch-item-copy { min-width: 0; }
.youtube-batch-item-copy strong { display: block; overflow: hidden; color: var(--ink-soft); font-size: 11px; font-weight: 600; text-overflow: ellipsis; white-space: nowrap; }
.youtube-batch-item-copy small { display: block; margin-top: 3px; color: var(--ink-faint); font-size: 9px; }
.youtube-batch-meter { display: block; height: 2px; margin-top: 6px; overflow: hidden; background: var(--line); }
.youtube-batch-meter b { display: block; height: 100%; background: var(--cinnabar); }
.youtube-batch li.is-completed { border-color: color-mix(in srgb, var(--mineral) 45%, var(--line)); }
.youtube-batch li.is-failed { border-color: color-mix(in srgb, var(--cinnabar) 45%, var(--line)); }
.youtube-batch li .tool-action-secondary { min-width: 76px; min-height: 30px; padding: 5px 8px; font-size: 9px; }
.youtube-access-gate { position: fixed; z-index: 10001; inset: 0; display: grid; padding: 24px; place-items: center; overflow: auto; background: color-mix(in srgb, var(--paper) 94%, transparent); backdrop-filter: blur(12px); }
.youtube-access-gate[hidden] { display: none; }
.youtube-access-card { width: min(100%, 430px); padding: 30px; border: 1px solid var(--line-strong); background: var(--paper-deep); box-shadow: 12px 14px 0 color-mix(in srgb, var(--shadow) 45%, transparent); }
.youtube-access-card h1 { margin: 0 0 9px; font-family: var(--display); font-size: 33px; font-weight: 500; line-height: 1.2; }
.youtube-access-card > p:not(.eyebrow):not(.tool-message) { margin: 0 0 22px; color: var(--ink-soft); font-size: 12px; line-height: 1.8; }
.youtube-access-card label { display: grid; gap: 7px; margin-bottom: 16px; color: var(--ink-soft); font-size: 11px; font-weight: 600; }
.youtube-access-card input { height: 40px; padding: 0 11px; border: 1px solid var(--line); border-radius: 0; outline: 0; background: var(--paper-bright); color: var(--ink); }
.youtube-access-card input:focus { border-color: var(--cinnabar); box-shadow: 0 0 0 3px color-mix(in srgb, var(--cinnabar) 12%, transparent); }
.youtube-gate-pending .tool-page-header,
.youtube-gate-pending .tool-page-main,
.youtube-gate-pending .tool-page-footer { visibility: hidden; }

@media (max-width: 920px) {
  .utility-grid { grid-template-columns: 1fr; }
  .utility-card.resume-maker,
  .utility-card.config-maker { grid-column: auto; }
  .resume-workspace,
  .config-workspace { grid-template-columns: 1fr; }
  .resume-preview { min-height: 0; }
}

@media (max-width: 640px) {
  .toolbox-workbench-heading { grid-template-columns: 1fr; gap: 16px; margin-top: 58px; }
  .toolbox-workbench-heading > p { margin-left: 0; }
  .utility-card { padding: 20px 16px; }
  .utility-card-heading { grid-template-columns: 1fr auto; gap: 12px; }
  .utility-card-index { grid-column: 1 / -1; }
  .resume-form-row,
  .image-controls,
  .image-controls-convert,
  .video-controls { grid-template-columns: 1fr; }
  .youtube-options,
  .youtube-mode-options { grid-template-columns: 1fr; }
  .youtube-playlist-settings { grid-template-columns: 1fr; }
  .youtube-batch > header { align-items: stretch; flex-direction: column; }
  .youtube-batch li { grid-template-columns: 28px minmax(0, 1fr); }
  .youtube-batch li .tool-action-secondary { grid-column: 2; justify-self: start; }
  .image-controls .tool-action-primary { width: 100%; }
  .resume-preview { padding: 32px 26px; }
}

.notes {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
  gap: 8vw;
}

.notes-intro {
  position: sticky;
  top: calc(var(--header-height) + 54px);
  align-self: start;
}

.notes-intro h2 {
  font-size: clamp(42px, 4.8vw, 64px);
}

.notes-intro > p:last-child {
  max-width: 320px;
  margin: 28px 0 0;
  color: var(--ink-soft);
  font-size: 14px;
}

.note-stack {
  border-top: 1px solid var(--line-strong);
}

.note-item {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 22px;
  padding-block: 30px;
  border-bottom: 1px solid var(--line);
}

.note-item time {
  padding-top: 4px;
  color: var(--cinnabar);
  font-family: var(--utility);
  font-size: 9px;
  letter-spacing: 0.08em;
}

.note-item p {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(20px, 2.1vw, 28px);
  line-height: 1.65;
  letter-spacing: -0.02em;
}

.note-item > span {
  grid-column: 2;
  color: var(--ink-faint);
  font-family: var(--utility);
  font-size: 9px;
  letter-spacing: 0.08em;
}

.about {
  display: grid;
  grid-template-columns: minmax(300px, 0.9fr) minmax(0, 1.1fr);
  gap: 8vw;
  align-items: center;
  border-top: 1px solid var(--line);
}

.about-mark {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1.16;
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    radial-gradient(ellipse at 53% 48%, color-mix(in srgb, var(--ink) 17%, transparent) 0 13%, transparent 42%),
    radial-gradient(ellipse at 48% 55%, color-mix(in srgb, var(--ink) 9%, transparent) 0 29%, transparent 58%),
    var(--paper-deep);
}

.about-mark::before,
.about-mark::after {
  position: absolute;
  content: "";
  background: color-mix(in srgb, var(--ink) 52%, transparent);
  filter: blur(8px);
}

.about-mark::before {
  top: 18%;
  left: 12%;
  width: 74%;
  height: 15%;
  transform: rotate(-17deg);
  border-radius: 50%;
}

.about-mark::after {
  right: 19%;
  bottom: 9%;
  width: 17%;
  height: 70%;
  transform: rotate(14deg);
  border-radius: 48%;
  opacity: 0.6;
}

.about-mark span {
  position: relative;
  z-index: 1;
  margin-inline: -4px;
  color: var(--paper-bright);
  font-family: var(--display);
  font-size: clamp(74px, 10vw, 138px);
  font-style: italic;
  font-weight: 700;
  line-height: 1;
  mix-blend-mode: difference;
}

.about-mark span:nth-child(2) { transform: translateY(16%); }
.about-mark span:nth-child(3) { transform: translateY(-9%); }

.about-copy h2 {
  max-width: 650px;
}

.about-copy > p:not(.eyebrow) {
  max-width: 650px;
  margin: 28px 0 0;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 2;
}

.about-facts {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 36px;
}

.about-facts span {
  padding: 7px 11px;
  border: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 11px;
}

.newsletter {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 8vw;
  align-items: end;
  margin-bottom: 96px;
  padding: 58px;
  border: 1px solid var(--line-strong);
  background:
    linear-gradient(110deg, color-mix(in srgb, var(--paper-bright) 85%, transparent), transparent),
    var(--paper-deep);
}

.newsletter h2 {
  font-size: clamp(36px, 3.6vw, 54px);
}

.newsletter > div > p:last-child {
  margin: 17px 0 0;
  color: var(--ink-soft);
  font-size: 13px;
}

.newsletter-form label {
  display: block;
  margin-bottom: 10px;
  color: var(--ink-soft);
  font-size: 12px;
}

.newsletter-control {
  display: grid;
  grid-template-columns: 1fr auto;
  border-bottom: 1px solid var(--ink);
}

.newsletter-control input {
  min-width: 0;
  height: 52px;
  padding: 0 4px;
  border: 0;
  background: transparent;
  outline: none;
  font-family: var(--utility);
  font-size: 13px;
}

.newsletter-control input::placeholder {
  color: var(--ink-faint);
}

.newsletter-control button {
  display: flex;
  gap: 14px;
  align-items: center;
  padding-inline: 14px;
  border: 0;
  background: transparent;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}

.newsletter-control button:hover span {
  transform: translateX(3px);
}

.newsletter-control button span {
  color: var(--cinnabar);
  transition: transform 180ms ease;
}

.form-message {
  min-height: 1.5em;
  margin: 10px 0 0;
  color: var(--ink-faint);
  font-size: 10px;
}

.form-message.is-error {
  color: var(--cinnabar);
}

.site-footer {
  padding: 60px 32px 28px;
  background: var(--ink);
  color: var(--paper);
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: start;
  gap: 30px;
  width: var(--shell);
  margin-inline: auto;
  padding-bottom: 55px;
}

.brand-footer {
  color: var(--paper);
}

.footer-top p {
  max-width: 320px;
  margin: 0;
  color: color-mix(in srgb, var(--paper) 62%, transparent);
  font-size: 13px;
}

.back-to-top {
  justify-self: end;
  padding-bottom: 5px;
  border-bottom: 1px solid color-mix(in srgb, var(--paper) 28%, transparent);
  font-size: 12px;
}

.back-to-top span {
  margin-left: 10px;
  color: var(--cinnabar);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  width: var(--shell);
  margin-inline: auto;
  padding-top: 22px;
  border-top: 1px solid color-mix(in srgb, var(--paper) 17%, transparent);
  color: color-mix(in srgb, var(--paper) 41%, transparent);
  font-family: var(--utility);
  font-size: 8px;
  letter-spacing: 0.07em;
}

/* Article page */
.reading-progress {
  position: fixed;
  top: var(--header-height);
  left: 0;
  z-index: 101;
  width: 100%;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--cinnabar);
}

.article-shell {
  width: min(1080px, calc(100vw - 64px));
  margin-inline: auto;
  padding-block: 70px 130px;
}

.article-breadcrumb {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 70px;
  color: var(--ink-faint);
  font-family: var(--utility);
  font-size: 10px;
  letter-spacing: 0.07em;
}

.article-breadcrumb a:hover {
  color: var(--cinnabar);
}

.post-header {
  position: relative;
  max-width: 900px;
  margin-bottom: 72px;
  padding-bottom: 54px;
  border-bottom: 1px solid var(--line-strong);
}

.post-header::after {
  position: absolute;
  right: 0;
  bottom: -20px;
  width: 40px;
  height: 40px;
  content: "文";
  border: 1px solid var(--cinnabar);
  color: var(--cinnabar);
  font-family: var(--display);
  font-size: 17px;
  line-height: 38px;
  text-align: center;
  transform: rotate(4deg);
}

.post-kicker {
  color: var(--cinnabar);
  font-family: var(--utility);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.post-title {
  max-width: 960px;
  margin: 20px 0 24px;
  font-family: var(--display);
  font-size: clamp(48px, 6.3vw, 78px);
  font-weight: 600;
  line-height: 1.16;
  letter-spacing: -0.06em;
  text-wrap: balance;
}

.post-deck {
  max-width: 680px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 17px;
  line-height: 1.9;
}

.post-byline {
  display: flex;
  gap: 22px;
  margin-top: 34px;
  color: var(--ink-faint);
  font-family: var(--utility);
  font-size: 9px;
  letter-spacing: 0.06em;
}

.post-layout {
  display: grid;
  grid-template-columns: 170px minmax(0, 690px);
  gap: 70px;
  align-items: start;
}

.post-toc {
  position: sticky;
  top: calc(var(--header-height) + 42px);
}

.post-toc > span {
  display: block;
  margin-bottom: 16px;
  color: var(--ink-faint);
  font-family: var(--utility);
  font-size: 9px;
  letter-spacing: 0.09em;
}

.post-toc a {
  display: block;
  margin-top: 11px;
  padding-left: 11px;
  border-left: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 11px;
  line-height: 1.6;
}

.post-toc a:hover,
.post-toc a.is-active {
  border-color: var(--cinnabar);
  color: var(--cinnabar);
}

.post-content {
  min-width: 0;
  color: var(--ink-soft);
  font-family: var(--display);
  font-size: 19px;
  line-height: 2.05;
}

.post-content > p:first-child::first-letter {
  float: left;
  margin: 8px 12px 0 0;
  color: var(--cinnabar);
  font-size: 68px;
  font-weight: 600;
  line-height: 0.8;
}

.post-content h2 {
  scroll-margin-top: calc(var(--header-height) + 34px);
  margin: 78px 0 24px;
  color: var(--ink);
  font-size: 35px;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.035em;
}

.post-content h2::before {
  display: block;
  width: 34px;
  height: 3px;
  margin-bottom: 18px;
  content: "";
  background: var(--cinnabar);
}

.post-content p {
  margin: 0 0 28px;
}

.post-content strong {
  color: var(--ink);
  font-weight: 600;
}

.post-content blockquote {
  position: relative;
  margin: 50px 0;
  padding: 30px 34px 30px 46px;
  border: 0;
  background: var(--paper-deep);
  color: var(--ink);
  font-size: 23px;
  line-height: 1.7;
}

.post-content blockquote::before {
  position: absolute;
  top: 24px;
  bottom: 24px;
  left: 20px;
  width: 3px;
  content: "";
  background: var(--cinnabar);
}

.post-content pre {
  overflow-x: auto;
  margin: 38px 0;
  padding: 25px;
  border: 1px solid var(--line);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--utility);
  font-size: 13px;
  line-height: 1.8;
}

.post-content code:not(pre code) {
  padding: 2px 5px;
  background: var(--paper-deep);
  color: var(--cinnabar-dark);
  font-family: var(--utility);
  font-size: 0.82em;
}

.post-end {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 76px;
  padding-top: 24px;
  border-top: 1px solid var(--line-strong);
}

.post-end span {
  color: var(--ink-faint);
  font-family: var(--utility);
  font-size: 9px;
  letter-spacing: 0.08em;
}

.post-end a {
  color: var(--cinnabar);
  font-size: 13px;
}

.not-found {
  min-height: calc(100svh - var(--header-height));
  display: grid;
  place-items: center;
  text-align: center;
}

.not-found h1 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(64px, 15vw, 160px);
  color: var(--cinnabar);
}

.not-found p {
  color: var(--ink-soft);
}

.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 700ms var(--ease-out), transform 700ms var(--ease-out);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1040px) {
  :root { --shell: min(100% - 48px, 1180px); }
  .hero { grid-template-columns: 1.1fr 0.9fr; gap: 3vw; }
  .hero h1 { font-size: clamp(53px, 6.4vw, 74px); }
  .project-row { grid-template-columns: 34px 0.9fr 1.3fr 80px; }
  .project-tags { display: none; }
  .newsletter { padding: 44px; }
}

@media (max-width: 820px) {
  :root { --header-height: 68px; }
  .site-header { grid-template-columns: 1fr auto; padding-inline: 24px; }
  .desktop-nav, .issue-label { display: none; }
  .menu-toggle { display: grid; }
  .menu-toggle span { width: 15px; height: 1px; background: currentColor; transition: transform 200ms ease; }
  .menu-toggle span + span { margin-top: -8px; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
  .mobile-nav {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    display: grid;
    padding: 18px 24px 26px;
    border-bottom: 1px solid var(--line);
    background: var(--paper);
  }
  .mobile-nav[hidden] { display: none; }
  .mobile-nav a { display: flex; justify-content: space-between; padding: 13px 0; border-bottom: 1px solid var(--line); font-family: var(--display); font-size: 23px; }
  .mobile-nav a span { align-self: center; color: var(--ink-faint); font-family: var(--utility); font-size: 8px; letter-spacing: 0.08em; }
  .hero { grid-template-columns: 1fr; min-height: auto; padding-block: 88px 104px; }
  .hero-copy { max-width: 680px; }
  .hero h1 { font-size: clamp(50px, 11vw, 78px); }
  .orbit-panel { width: min(88vw, 520px); margin-top: 30px; justify-self: center; }
  .scroll-cue { display: none; }
  .section-space { padding-block: 96px; }
  .article-featured { grid-column: span 12; min-height: 700px; }
  .article-card { grid-column: span 6; }
  .projects .section-heading { align-items: start; }
  .project-row { grid-template-columns: 30px 1fr auto; gap: 18px; }
  .project-row > p { grid-column: 2 / -1; }
  .project-status { grid-column: 3; grid-row: 1; }
  .capability-atlas {
    grid-template-areas:
      "core core"
      "interface engineering"
      "agents design";
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: auto;
  }
  .capability-atlas::before { display: none; }
  .capability-core {
    min-height: 220px;
    border-inline: 0;
    border-bottom: 1px solid var(--line-strong);
  }
  .capability-domain { min-height: 230px; border-bottom: 1px solid var(--line); }
  .domain-interface,
  .domain-agents { border-right: 1px solid var(--line); }
  .tool-drawer { grid-template-columns: 70px 1fr auto; gap: 20px; }
  .tool-drawer ul { grid-column: 2 / -1; }
  .tool-drawer-state { grid-column: 3; grid-row: 1; }
  .notes { grid-template-columns: 1fr; gap: 54px; }
  .notes-intro { position: static; }
  .about { grid-template-columns: 1fr; }
  .about-mark { width: min(100%, 560px); }
  .newsletter { grid-template-columns: 1fr; gap: 46px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-top p { display: none; }
  .footer-bottom span:nth-child(2) { display: none; }
  .post-layout { grid-template-columns: 1fr; }
  .post-toc { display: none; }
  .post-content { max-width: 700px; }
}

@media (max-width: 580px) {
  :root { --shell: calc(100% - 32px); }
  .site-header { padding-inline: 16px; }
  .hero { padding-block: 68px 88px; }
  .hero .eyebrow { margin-bottom: 18px; }
  .hero h1 { font-size: clamp(42px, 13vw, 62px); line-height: 1.17; }
  .hero-intro { margin-top: 27px; font-size: 15px; line-height: 1.85; }
  .hero-actions { gap: 22px; margin-top: 30px; }
  .button { min-height: 48px; padding-inline: 17px; }
  .hero-meta { gap: 25px; margin-top: 43px; }
  .hero-meta div { grid-template-columns: 1fr; gap: 5px; }
  .orbit-panel { width: 100%; margin-top: 12px; }
  .orbit-core { width: 100px; height: 100px; }
  .node-a { top: 1%; }
  .node-b { right: -2%; }
  .node-c { bottom: 2%; }
  .node-d { left: -3%; }
  .orbit-caption { width: 92%; margin-top: -4px; }
  .section-space { padding-block: 78px; }
  .section-heading { align-items: start; flex-direction: column; gap: 28px; margin-bottom: 34px; }
  .section-heading h2, .notes-intro h2, .about-copy h2 { font-size: 42px; }
  .filter-group { justify-content: flex-start; margin-inline: -7px; }
  .filter-button { padding-inline: 7px; }
  .article-grid { gap: 12px; }
  .article-featured { min-height: 650px; grid-template-rows: 330px auto; }
  .article-card { grid-column: span 12; min-height: 330px; }
  .article-featured .article-card-body, .article-card-body { padding: 25px; }
  .article-featured h3 { font-size: 34px; }
  .surface-one { left: 8%; width: 145px; }
  .surface-two { right: 8%; width: 132px; }
  .project-row { padding-block: 26px; }
  .project-title h3 { font-size: 21px; }
  .project-title span { display: none; }
  .project-status { font-size: 10px; }
  .capability-atlas {
    grid-template-areas:
      "core"
      "interface"
      "engineering"
      "agents"
      "design";
    grid-template-columns: 1fr;
  }
  .capability-core { min-height: 210px; }
  .capability-domain {
    min-height: 0;
    padding: 30px 24px 28px;
    border-right: 0;
  }
  .capability-domain h3 { font-size: 30px; }
  .capability-tags { margin-top: 4px; }
  .tool-drawer {
    grid-template-columns: 1fr auto;
    gap: 18px;
    padding: 26px 12px;
  }
  .tool-drawer > div,
  .tool-drawer ul { grid-column: 1 / -1; }
  .tool-drawer-state { grid-column: 2; grid-row: 1; }
  .tool-drawer:hover { padding-inline: 18px 6px; }
  .note-item { grid-template-columns: 60px 1fr; gap: 15px; }
  .note-item p { font-size: 20px; }
  .about { padding-top: 0; border-top: 0; }
  .newsletter { width: 100%; margin-bottom: 0; padding: 52px 16px; border-inline: 0; }
  .newsletter-control { grid-template-columns: 1fr; }
  .newsletter-control button { min-height: 46px; padding-inline: 3px; border-top: 1px solid var(--line); justify-content: space-between; }
  .site-footer { padding-inline: 16px; }
  .footer-top, .footer-bottom { width: 100%; }
  .footer-bottom span:last-child { display: none; }
  .article-shell { width: calc(100% - 32px); padding-block: 46px 90px; }
  .article-breadcrumb { margin-bottom: 48px; }
  .post-header { margin-bottom: 54px; padding-bottom: 45px; }
  .post-title { font-size: 46px; }
  .post-deck { font-size: 15px; }
  .post-byline { gap: 12px; flex-wrap: wrap; }
  .post-content { font-size: 17px; line-height: 1.95; }
  .post-content h2 { margin-top: 62px; font-size: 29px; }
  .post-content blockquote { margin-inline: -8px; padding: 25px 25px 25px 36px; font-size: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/*
 * Cinematic ink cut
 * A digital-ink short-drama language: one dramatic moving frame,
 * quiet supporting surfaces, and functional film metadata.
 */
.cinematic-site {
  --shell: min(1280px, calc(100vw - 72px));
  background:
    radial-gradient(circle at 78% 14%, color-mix(in srgb, var(--mineral) 7%, transparent), transparent 27%),
    radial-gradient(circle at 18% 27%, color-mix(in srgb, var(--cinnabar) 5%, transparent), transparent 25%),
    var(--paper);
}

.cinematic-site::before {
  z-index: 900;
  opacity: 0.28;
  background-image:
    url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.22'/%3E%3C/svg%3E"),
    repeating-linear-gradient(90deg, transparent 0 47px, color-mix(in srgb, var(--ink) 2%, transparent) 48px);
  background-size: 190px 190px, auto;
  mix-blend-mode: soft-light;
}

.cinematic-site::after {
  position: fixed;
  inset: 0;
  z-index: 899;
  content: "";
  pointer-events: none;
  box-shadow: inset 0 0 130px rgba(0, 0, 0, 0.38);
}

.cinematic-site .site-header {
  border-bottom-color: color-mix(in srgb, var(--ink) 13%, transparent);
  background: color-mix(in srgb, var(--paper) 82%, transparent);
  backdrop-filter: blur(22px) saturate(0.7);
}

.cinematic-site .brand {
  text-shadow: 0 0 22px color-mix(in srgb, var(--ink) 18%, transparent);
}

.cinematic-site .brand-slash {
  text-shadow: 0 0 18px color-mix(in srgb, var(--cinnabar) 55%, transparent);
}

.cinematic-site .issue-label {
  color: color-mix(in srgb, var(--mineral) 56%, var(--ink-faint));
}

.cinematic-site .icon-button {
  border-radius: 3px;
  border-color: color-mix(in srgb, var(--ink) 18%, transparent);
}

.cinematic-site .hero {
  isolation: isolate;
  overflow: hidden;
  grid-template-columns: minmax(0, 1.12fr) minmax(390px, 0.88fr);
  min-height: calc(100svh - var(--header-height));
  padding: 105px 48px 88px;
  border-inline: 1px solid color-mix(in srgb, var(--ink) 7%, transparent);
  background:
    linear-gradient(90deg, rgba(4, 5, 4, 0.82) 0%, rgba(4, 5, 4, 0.28) 55%, rgba(4, 5, 4, 0.66) 100%),
    radial-gradient(ellipse at 72% 48%, color-mix(in srgb, var(--mineral) 9%, transparent), transparent 45%);
}

.cinematic-site .hero::before {
  top: 7%;
  left: 46%;
  z-index: 1;
  width: 380px;
  height: 90%;
  transform: rotate(7deg);
  border-radius: 50%;
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--ink) 8%, transparent), transparent);
  filter: blur(32px);
}

.cinematic-site .hero::after {
  position: absolute;
  top: 9%;
  right: 18px;
  bottom: 9%;
  z-index: 1;
  width: 1px;
  content: "";
  background: linear-gradient(transparent, var(--cinnabar), transparent);
  opacity: 0.36;
}

.ink-canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  opacity: 0.95;
  pointer-events: none;
  mask-image: linear-gradient(90deg, transparent 1%, #000 29%, #000 100%);
}

.cinema-bars {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

.cinema-bars::before,
.cinema-bars::after {
  position: absolute;
  left: 24px;
  z-index: 2;
  color: color-mix(in srgb, var(--ink) 35%, transparent);
  font-family: var(--utility);
  font-size: 8px;
  letter-spacing: 0.13em;
}

.cinema-bars::before {
  top: 22px;
  content: "REC ●  00:00:01:24";
}

.cinema-bars::after {
  bottom: 22px;
  content: "CJP / GENERATIVE CINEMA / 24 FPS";
}

.cinema-bars span {
  position: absolute;
  right: 0;
  left: 0;
  height: 14px;
  background: #050605;
}

.cinema-bars span:first-child { top: 0; }
.cinema-bars span:last-child { bottom: 0; }

.cinematic-site .hero-copy {
  z-index: 4;
}

.cinematic-site .hero .eyebrow {
  color: color-mix(in srgb, var(--mineral) 58%, var(--ink));
}

.cinematic-site .status-dot {
  animation: rec-pulse 1.6s ease-in-out infinite;
}

@keyframes rec-pulse {
  50% { opacity: 0.35; box-shadow: 0 0 0 8px color-mix(in srgb, var(--cinnabar) 3%, transparent); }
}

.cinematic-site .hero h1 {
  max-width: 760px;
  color: var(--ink);
  font-size: clamp(58px, 6.5vw, 98px);
  line-height: 1.08;
  text-shadow: 0 8px 38px rgba(0, 0, 0, 0.52);
}

.cinematic-site .hero-accent {
  margin-top: 13px;
  color: var(--cinnabar);
  text-shadow: 0 0 38px color-mix(in srgb, var(--cinnabar) 20%, transparent);
}

.cinematic-site .hero-accent::after {
  right: 3%;
  bottom: -14px;
  left: 7%;
  height: 12px;
  background:
    linear-gradient(178deg, transparent 22%, color-mix(in srgb, var(--cinnabar) 88%, transparent) 27% 42%, transparent 48%),
    linear-gradient(181deg, transparent 46%, color-mix(in srgb, var(--mineral) 30%, transparent) 50% 58%, transparent 64%);
}

.cinematic-site .hero-intro {
  max-width: 610px;
  color: color-mix(in srgb, var(--ink) 68%, transparent);
  text-shadow: 0 3px 20px rgba(0, 0, 0, 0.75);
}

.cinematic-site .button-primary {
  border: 1px solid color-mix(in srgb, var(--ink) 82%, transparent);
  background: var(--ink);
  color: var(--paper);
  box-shadow: 12px 12px 0 color-mix(in srgb, var(--cinnabar) 31%, transparent);
}

.cinematic-site .text-link {
  color: color-mix(in srgb, var(--ink) 84%, transparent);
}

.cinematic-site .hero-meta {
  border-color: color-mix(in srgb, var(--ink) 16%, transparent);
}

.cinematic-site .orbit-panel {
  z-index: 4;
  width: min(100%, 540px);
  padding: 34px;
  border: 1px solid color-mix(in srgb, var(--ink) 15%, transparent);
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--paper-bright) 58%, transparent), transparent 54%),
    rgba(7, 9, 8, 0.55);
  box-shadow: 0 36px 90px rgba(0, 0, 0, 0.42), inset 0 0 80px color-mix(in srgb, var(--mineral) 3%, transparent);
  backdrop-filter: blur(8px);
}

.cinematic-site .orbit-panel::before {
  position: absolute;
  top: 21%;
  right: -30%;
  width: 70%;
  height: 54%;
  content: "";
  border-radius: 50%;
  background: color-mix(in srgb, var(--mineral) 14%, transparent);
  filter: blur(70px);
}

.cinematic-site .orbit-panel::after {
  top: 10%;
  right: 7%;
  width: 72%;
  background: radial-gradient(circle, color-mix(in srgb, var(--ink) 13%, transparent), transparent 68%);
  filter: blur(18px);
}

.frame-corner {
  position: absolute;
  z-index: 6;
  width: 28px;
  height: 28px;
  pointer-events: none;
}

.corner-tl { top: 10px; left: 10px; border-top: 1px solid var(--cinnabar); border-left: 1px solid var(--cinnabar); }
.corner-tr { top: 10px; right: 10px; border-top: 1px solid var(--cinnabar); border-right: 1px solid var(--cinnabar); }
.corner-bl { bottom: 10px; left: 10px; border-bottom: 1px solid var(--cinnabar); border-left: 1px solid var(--cinnabar); }
.corner-br { right: 10px; bottom: 10px; border-right: 1px solid var(--cinnabar); border-bottom: 1px solid var(--cinnabar); }

.vertical-credit {
  position: absolute;
  top: 28px;
  right: 10px;
  z-index: 7;
  color: color-mix(in srgb, var(--ink) 48%, transparent);
  font-family: var(--display);
  font-size: 10px;
  letter-spacing: 0.32em;
  writing-mode: vertical-rl;
}

.cinematic-site .orbit-stage {
  filter: drop-shadow(0 0 24px color-mix(in srgb, var(--mineral) 10%, transparent));
}

.cinematic-site .orbit-ring-outer {
  opacity: 1;
  filter: blur(0.2px) drop-shadow(0 0 11px color-mix(in srgb, var(--mineral) 34%, transparent));
}

.cinematic-site .orbit-ring-inner,
.cinematic-site .orbit-axis {
  border-color: color-mix(in srgb, var(--mineral) 28%, transparent);
  background-color: color-mix(in srgb, var(--mineral) 20%, transparent);
}

.cinematic-site .orbit-core {
  width: 142px;
  height: 142px;
  border-color: color-mix(in srgb, var(--cinnabar) 82%, transparent);
  background: rgba(8, 9, 8, 0.77);
  color: var(--cinnabar-dark);
  box-shadow:
    inset 0 0 36px color-mix(in srgb, var(--cinnabar) 11%, transparent),
    0 0 42px color-mix(in srgb, var(--cinnabar) 9%, transparent);
}

.cinematic-site .orbit-node {
  background: color-mix(in srgb, var(--paper) 87%, transparent);
  color: color-mix(in srgb, var(--ink) 72%, transparent);
}

.cinematic-site .orbit-node:hover,
.cinematic-site .orbit-node.is-active {
  color: var(--mineral);
  border-bottom-color: var(--mineral);
  text-shadow: 0 0 12px color-mix(in srgb, var(--mineral) 44%, transparent);
}

.cinematic-site .orbit-caption {
  border-color: color-mix(in srgb, var(--ink) 14%, transparent);
}

.cinematic-site .orbit-caption p {
  color: color-mix(in srgb, var(--ink) 64%, transparent);
}

.cinematic-site .scroll-cue {
  right: 48px;
  left: auto;
}

.cinematic-site .signal-strip {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--paper);
}

.cinematic-site .signal-strip i {
  color: var(--cinnabar);
  text-shadow: 0 0 10px color-mix(in srgb, var(--cinnabar) 80%, transparent);
}

.cinematic-site .writing {
  position: relative;
}

.cinematic-site .writing::before {
  position: absolute;
  top: 4%;
  left: -22%;
  z-index: -1;
  width: 62%;
  height: 75%;
  content: "";
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--cinnabar) 7%, transparent), transparent 70%);
  filter: blur(20px);
}

.cinematic-site .section-heading h2,
.cinematic-site .notes-intro h2,
.cinematic-site .about-copy h2,
.cinematic-site .newsletter h2 {
  text-shadow: 0 8px 30px rgba(0, 0, 0, 0.24);
}

.cinematic-site .filter-button.is-active {
  border-color: var(--cinnabar);
  background: color-mix(in srgb, var(--cinnabar) 12%, transparent);
  color: var(--cinnabar-dark);
}

.cinematic-site .article-grid {
  gap: 12px;
}

.cinematic-site .article-card {
  border-color: color-mix(in srgb, var(--ink) 13%, transparent);
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--paper-bright) 88%, transparent), color-mix(in srgb, var(--paper) 84%, transparent));
  box-shadow: inset 0 0 55px rgba(0, 0, 0, 0.16);
}

.cinematic-site .article-card::after {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 1;
  width: 2px;
  content: "";
  transform: scaleY(0);
  transform-origin: bottom;
  background: var(--mineral);
  box-shadow: 0 0 16px var(--mineral);
  transition: transform 420ms var(--ease-out);
}

.cinematic-site .article-card:hover {
  border-color: color-mix(in srgb, var(--mineral) 48%, transparent);
  box-shadow: 0 30px 75px rgba(0, 0, 0, 0.42);
}

.cinematic-site .article-card:hover::after {
  transform: scaleY(1);
}

.cinematic-site .visual-a2ui {
  background:
    linear-gradient(115deg, transparent 0 48%, color-mix(in srgb, var(--mineral) 10%, transparent) 49% 50%, transparent 51%),
    radial-gradient(circle at 73% 31%, color-mix(in srgb, var(--mineral) 18%, transparent), transparent 31%),
    radial-gradient(circle at 26% 70%, color-mix(in srgb, var(--cinnabar) 11%, transparent), transparent 39%),
    #0b0e0c;
}

.cinematic-site .surface-window {
  border-color: color-mix(in srgb, var(--mineral) 42%, transparent);
  background: rgba(10, 13, 12, 0.71);
  box-shadow: 10px 12px 0 rgba(0, 0, 0, 0.45), 0 0 35px color-mix(in srgb, var(--mineral) 6%, transparent);
}

.cinematic-site .surface-one span {
  background: color-mix(in srgb, var(--ink) 62%, transparent);
}

.cinematic-site .surface-one span:nth-child(3) { background: var(--cinnabar); }
.cinematic-site .surface-two b { background: var(--mineral); }
.cinematic-site .visual-label { color: color-mix(in srgb, var(--ink) 66%, transparent); }

.cinematic-site .article-card-coral {
  background:
    linear-gradient(155deg, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.34)),
    var(--cinnabar);
}

.cinematic-site .projects {
  border-block: 1px solid color-mix(in srgb, var(--mineral) 14%, transparent);
  background:
    linear-gradient(115deg, #070807, #101310 52%, #080a09),
    var(--ink);
  color: #ede8dd;
}

.cinematic-site .projects::after {
  position: absolute;
  top: 0;
  right: 12%;
  bottom: 0;
  width: 1px;
  content: "";
  background: linear-gradient(transparent, color-mix(in srgb, var(--mineral) 28%, transparent), transparent);
}

.cinematic-site .project-row:hover::after {
  background: linear-gradient(90deg, color-mix(in srgb, var(--mineral) 7%, transparent), transparent);
}

.cinematic-site .project-number {
  text-shadow: 0 0 18px color-mix(in srgb, var(--cinnabar) 38%, transparent);
}

.cinematic-site .notes {
  position: relative;
}

.cinematic-site .note-item:hover p {
  color: var(--mineral);
  text-shadow: 0 0 22px color-mix(in srgb, var(--mineral) 10%, transparent);
}

.cinematic-site .note-item p {
  transition: color 260ms ease, text-shadow 260ms ease;
}

.cinematic-site .about-mark {
  border-color: color-mix(in srgb, var(--mineral) 24%, transparent);
  background:
    radial-gradient(ellipse at 56% 49%, color-mix(in srgb, var(--mineral) 16%, transparent) 0 11%, transparent 38%),
    radial-gradient(ellipse at 44% 58%, color-mix(in srgb, var(--cinnabar) 14%, transparent) 0 20%, transparent 58%),
    #080a08;
  box-shadow: inset 0 0 90px rgba(0, 0, 0, 0.72);
}

.cinematic-site .newsletter {
  position: relative;
  overflow: hidden;
  border-color: color-mix(in srgb, var(--cinnabar) 48%, transparent);
  background:
    linear-gradient(110deg, color-mix(in srgb, var(--cinnabar) 12%, var(--paper-bright)), transparent 72%),
    var(--paper-deep);
  box-shadow: 24px 28px 0 rgba(0, 0, 0, 0.2);
}

.cinematic-site .newsletter::after {
  position: absolute;
  top: -48%;
  right: -4%;
  width: 280px;
  height: 460px;
  content: "";
  transform: rotate(24deg);
  border-radius: 50%;
  background: color-mix(in srgb, var(--mineral) 8%, transparent);
  filter: blur(34px);
  pointer-events: none;
}

.cinematic-site .newsletter > * {
  position: relative;
  z-index: 1;
}

.cinematic-site .site-footer {
  background: #050605;
}

.cinematic-site .reading-progress {
  box-shadow: 0 0 14px var(--cinnabar);
}

.cinematic-site .post-header::before {
  position: absolute;
  top: -25px;
  right: 0;
  color: color-mix(in srgb, var(--mineral) 42%, transparent);
  content: "SCENE / ESSAY / CJP";
  font-family: var(--utility);
  font-size: 8px;
  letter-spacing: 0.12em;
}

.cinematic-site .post-title {
  text-shadow: 0 8px 38px rgba(0, 0, 0, 0.42);
}

.cinematic-site .post-content blockquote {
  border: 1px solid color-mix(in srgb, var(--cinnabar) 22%, transparent);
  background:
    linear-gradient(120deg, color-mix(in srgb, var(--cinnabar) 9%, transparent), transparent),
    var(--paper-deep);
}

.cinematic-site .post-content pre {
  border-color: color-mix(in srgb, var(--mineral) 33%, transparent);
  background: #050706;
  box-shadow: inset 0 0 42px color-mix(in srgb, var(--mineral) 5%, transparent);
}

@media (max-width: 1040px) {
  .cinematic-site { --shell: min(100% - 40px, 1280px); }
  .cinematic-site .hero { padding-inline: 32px; grid-template-columns: 1.05fr 0.95fr; }
  .cinematic-site .hero h1 { font-size: clamp(54px, 7.2vw, 78px); }
  .cinematic-site .orbit-panel { padding: 25px; }
}

@media (max-width: 820px) {
  .cinematic-site .mobile-nav {
    background: color-mix(in srgb, var(--paper) 94%, transparent);
    backdrop-filter: blur(20px);
  }

  .cinematic-site .hero {
    grid-template-columns: 1fr;
    padding: 86px 28px 92px;
  }

  .cinematic-site .hero h1 { max-width: 720px; }
  .cinematic-site .orbit-panel { width: min(88vw, 540px); }
  .cinematic-site .scroll-cue { display: none; }
  .ink-canvas { mask-image: linear-gradient(180deg, transparent 0, #000 18%, #000 100%); }
}

@media (max-width: 580px) {
  .cinematic-site { --shell: calc(100% - 24px); }
  .cinematic-site .hero {
    width: 100%;
    padding: 72px 18px 82px;
    border-inline: 0;
  }

  .cinematic-site .hero h1 {
    font-size: clamp(44px, 13vw, 61px);
    line-height: 1.1;
  }

  .cinematic-site .hero-intro { color: color-mix(in srgb, var(--ink) 72%, transparent); }
  .cinematic-site .hero-actions { align-items: flex-start; flex-direction: column; gap: 24px; }
  .cinematic-site .button-primary { box-shadow: 8px 8px 0 color-mix(in srgb, var(--cinnabar) 31%, transparent); }
  .cinematic-site .orbit-panel { width: 100%; padding: 20px 15px 24px; }
  .cinematic-site .orbit-core { width: 108px; height: 108px; }
  .cinematic-site .vertical-credit { display: none; }
  .cinema-bars::after { display: none; }
  .cinematic-site .newsletter { box-shadow: none; }
  .cinematic-site .post-header::before { display: none; }
}

/* Homepage motion direction: one orchestrated cinematic opening. */
html.intro-pending {
  overflow: hidden;
}

.film-intro {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: #050605;
  color: #ede8dd;
  pointer-events: none;
  transition: visibility 0s linear 920ms;
}

.film-intro::before,
.film-intro::after {
  position: absolute;
  z-index: 5;
  content: "";
  pointer-events: none;
}

.film-intro::before {
  inset: 0;
  background:
    radial-gradient(circle at 62% 45%, rgba(112, 198, 193, 0.09), transparent 28%),
    radial-gradient(circle at 38% 59%, rgba(210, 74, 58, 0.12), transparent 26%);
  animation: intro-breathe 1.25s ease-in-out both;
}

.film-intro::after {
  top: 50%;
  right: 0;
  left: 0;
  height: 1px;
  transform: scaleX(0);
  background: linear-gradient(90deg, transparent, rgba(237, 232, 221, 0.86), transparent);
  animation: intro-flash 1.25s var(--ease-out) both;
}

.film-intro-ink {
  position: absolute;
  top: -8%;
  bottom: -8%;
  z-index: 2;
  width: 55%;
  background:
    radial-gradient(ellipse at 50% 20%, rgba(237, 232, 221, 0.055), transparent 34%),
    radial-gradient(ellipse at 48% 76%, rgba(112, 198, 193, 0.04), transparent 38%),
    #060706;
  filter: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='w'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.012 .045' numOctaves='2' seed='5' result='n'/%3E%3CfeDisplacementMap in='SourceGraphic' in2='n' scale='20'/%3E%3C/filter%3E%3C/svg%3E%23w");
  transition: transform 900ms cubic-bezier(0.7, 0, 0.2, 1);
  will-change: transform;
}

.ink-left { left: -3%; transform-origin: left; }
.ink-right { right: -3%; transform-origin: right; }

.film-intro-content {
  position: relative;
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: opacity 220ms ease, transform 420ms var(--ease-out);
}

.film-intro-kicker {
  margin-bottom: 20px;
  color: #70c6c1;
  font-family: var(--utility);
  font-size: 9px;
  letter-spacing: 0.22em;
  opacity: 0;
  animation: intro-copy-in 420ms ease 90ms both;
}

.film-intro strong {
  display: flex;
  align-items: center;
  font-family: var(--utility);
  font-size: clamp(42px, 6vw, 76px);
  line-height: 1;
  letter-spacing: 0.08em;
  opacity: 0;
  animation: intro-title-in 560ms var(--ease-out) 180ms both;
}

.film-intro strong i {
  margin-inline: 16px;
  color: #d24a3a;
  font-family: var(--display);
  font-size: 1.32em;
  font-style: normal;
  font-weight: 400;
  text-shadow: 0 0 24px rgba(210, 74, 58, 0.44);
}

.film-intro-content p {
  margin: 24px 0 0;
  color: rgba(237, 232, 221, 0.54);
  font-family: var(--display);
  font-size: 13px;
  letter-spacing: 0.32em;
  opacity: 0;
  animation: intro-copy-in 460ms ease 390ms both;
}

.film-intro-progress {
  width: min(320px, 58vw);
  height: 1px;
  margin-top: 34px;
  overflow: hidden;
  background: rgba(237, 232, 221, 0.12);
}

.film-intro-progress span {
  display: block;
  width: 100%;
  height: 100%;
  transform: scaleX(0);
  transform-origin: left;
  background: linear-gradient(90deg, #d24a3a, #70c6c1);
  animation: intro-progress 1.06s cubic-bezier(0.4, 0, 0.2, 1) 120ms both;
}

.film-intro-seal {
  position: absolute;
  right: 4vw;
  bottom: 5vh;
  z-index: 4;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(210, 74, 58, 0.78);
  color: #d24a3a;
  font-family: var(--display);
  font-size: 18px;
  opacity: 0;
  transform: rotate(5deg);
  animation: intro-seal-in 300ms ease 720ms both;
}

.intro-complete .film-intro {
  visibility: hidden;
}

.intro-complete .ink-left {
  transform: translateX(-102%) scaleX(0.92);
}

.intro-complete .ink-right {
  transform: translateX(102%) scaleX(0.92);
}

.intro-complete .film-intro-content,
.intro-complete .film-intro-seal {
  opacity: 0;
  transform: scale(1.04);
}

@keyframes intro-title-in {
  from { opacity: 0; transform: scale(0.94); filter: blur(12px); letter-spacing: 0.2em; }
  to { opacity: 1; transform: scale(1); filter: blur(0); letter-spacing: 0.08em; }
}

@keyframes intro-copy-in {
  from { opacity: 0; transform: translateY(8px); filter: blur(5px); }
  to { opacity: 1; transform: translateY(0); filter: blur(0); }
}

@keyframes intro-progress {
  0% { transform: scaleX(0); }
  72% { transform: scaleX(0.76); }
  100% { transform: scaleX(1); }
}

@keyframes intro-seal-in {
  from { opacity: 0; transform: rotate(18deg) scale(1.4); filter: blur(3px); }
  to { opacity: 1; transform: rotate(5deg) scale(1); filter: blur(0); }
}

@keyframes intro-flash {
  0%, 55% { transform: scaleX(0); opacity: 0; }
  78% { transform: scaleX(1); opacity: 0.82; }
  100% { transform: scaleX(1); opacity: 0; }
}

@keyframes intro-breathe {
  0% { transform: scale(1); opacity: 0.55; }
  100% { transform: scale(1.09); opacity: 1; }
}

.js:not(.intro-complete) .hero-copy .eyebrow,
.js:not(.intro-complete) .hero-copy h1 span,
.js:not(.intro-complete) .hero-intro,
.js:not(.intro-complete) .hero-actions,
.js:not(.intro-complete) .hero-meta,
.js:not(.intro-complete) .orbit-panel {
  opacity: 0;
}

.js.intro-complete .hero-copy .eyebrow {
  animation: hero-shot-in 520ms var(--ease-out) 160ms both;
}

.js.intro-complete .hero-copy h1 span:first-child {
  animation: hero-title-cut 760ms cubic-bezier(0.16, 1, 0.3, 1) 260ms both;
}

.js.intro-complete .hero-copy h1 span:nth-child(2) {
  animation: hero-title-cut 860ms cubic-bezier(0.16, 1, 0.3, 1) 390ms both;
}

.js.intro-complete .hero-intro {
  animation: hero-shot-in 620ms var(--ease-out) 590ms both;
}

.js.intro-complete .hero-actions {
  animation: hero-shot-in 620ms var(--ease-out) 700ms both;
}

.js.intro-complete .hero-meta {
  animation: hero-shot-in 620ms var(--ease-out) 820ms both;
}

.js.intro-complete .orbit-panel {
  animation: monitor-power-on 920ms cubic-bezier(0.16, 1, 0.3, 1) 440ms both;
}

@keyframes hero-title-cut {
  from { opacity: 0; transform: translateY(58px) skewY(3deg); clip-path: inset(0 0 100% 0); filter: blur(10px); }
  to { opacity: 1; transform: translateY(0) skewY(0); clip-path: inset(0); filter: blur(0); }
}

@keyframes hero-shot-in {
  from { opacity: 0; transform: translateY(18px); filter: blur(6px); }
  to { opacity: 1; transform: translateY(0); filter: blur(0); }
}

@keyframes monitor-power-on {
  0% { opacity: 0; transform: scaleY(0.015) scaleX(0.72); filter: brightness(4) blur(3px); }
  46% { opacity: 1; transform: scaleY(0.015) scaleX(1); filter: brightness(2.5) blur(1px); }
  100% { opacity: 1; transform: scale(1); filter: brightness(1) blur(0); }
}

.cinematic-site .cinema-bars::before {
  content: "REC ●  " attr(data-timecode);
}

.monitor-scan {
  position: absolute;
  top: 34px;
  right: 34px;
  left: 34px;
  z-index: 8;
  height: 56px;
  transform: translateY(-70px);
  background: linear-gradient(180deg, transparent, color-mix(in srgb, var(--mineral) 12%, transparent), transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--mineral) 42%, transparent);
  opacity: 0;
  pointer-events: none;
  animation: monitor-scan 4.6s linear 2.1s infinite;
}

@keyframes monitor-scan {
  0% { transform: translateY(-70px); opacity: 0; }
  8% { opacity: 0.72; }
  72% { opacity: 0.3; }
  100% { transform: translateY(430px); opacity: 0; }
}

.cinematic-site .orbit-stage {
  --tilt-x: 0deg;
  --tilt-y: 0deg;
  transform: perspective(900px) rotateX(var(--tilt-x)) rotateY(var(--tilt-y));
  transform-style: preserve-3d;
  transition: transform 180ms ease-out;
  will-change: transform;
}

.orbit-tracer {
  position: absolute;
  inset: 5%;
  z-index: 4;
  border-radius: 50%;
  pointer-events: none;
  animation: tracer-orbit 8s linear infinite;
}

.orbit-tracer::after {
  position: absolute;
  top: 5.5%;
  left: 25%;
  width: 7px;
  height: 7px;
  content: "";
  border-radius: 50%;
  background: var(--mineral);
  box-shadow: 0 0 7px var(--mineral), 0 0 22px var(--mineral);
}

@keyframes tracer-orbit {
  to { transform: rotate(360deg); }
}

.cinematic-site .orbit-panel {
  --light-x: 50%;
  --light-y: 50%;
}

.cinematic-site .orbit-panel::before {
  background:
    radial-gradient(circle at var(--light-x) var(--light-y), color-mix(in srgb, var(--mineral) 18%, transparent), transparent 37%),
    color-mix(in srgb, var(--mineral) 5%, transparent);
  transition: background 180ms ease-out;
}

.cinematic-site .section-heading {
  position: relative;
  padding-bottom: 20px;
}

.cinematic-site .section-heading::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  background: linear-gradient(90deg, var(--cinnabar), color-mix(in srgb, var(--mineral) 50%, transparent), transparent 78%);
  transition: transform 1.1s var(--ease-out) 180ms;
}

.cinematic-site .section-heading.is-visible::after {
  transform: scaleX(1);
}

.js .cinematic-site .article-card.reveal {
  opacity: 0;
  transform: translateY(34px) scale(0.985);
  filter: blur(6px);
  transition:
    opacity 560ms ease,
    transform 350ms var(--ease-out),
    filter 700ms var(--ease-out),
    border-color 220ms ease,
    box-shadow 350ms var(--ease-out);
}

.js .cinematic-site .article-card.reveal.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
  filter: blur(0);
}

.js .cinematic-site .article-card.reveal.is-visible:hover {
  transform: translateY(-7px);
}

.cinematic-site .article-card::before {
  position: absolute;
  inset: -50% -80%;
  z-index: 1;
  content: "";
  transform: translateX(-55%) rotate(13deg);
  background: linear-gradient(90deg, transparent 42%, color-mix(in srgb, var(--mineral) 9%, transparent) 50%, transparent 58%);
  opacity: 0;
  pointer-events: none;
  transition: transform 950ms var(--ease-out), opacity 250ms ease;
}

.cinematic-site .article-card:hover::before {
  transform: translateX(55%) rotate(13deg);
  opacity: 1;
}

@media (max-width: 580px) {
  .film-intro strong { font-size: 42px; }
  .film-intro strong i { margin-inline: 10px; }
  .film-intro-content p { font-size: 11px; }
  .film-intro-seal { right: 24px; bottom: 30px; }
  .monitor-scan { right: 15px; left: 15px; }
}

@media (prefers-reduced-motion: reduce) {
  .film-intro { display: none; }
  .js:not(.intro-complete) .hero-copy .eyebrow,
  .js:not(.intro-complete) .hero-copy h1 span,
  .js:not(.intro-complete) .hero-intro,
  .js:not(.intro-complete) .hero-actions,
  .js:not(.intro-complete) .hero-meta,
  .js:not(.intro-complete) .orbit-panel { opacity: 1; }
  .monitor-scan,
  .orbit-tracer { display: none; }
  .cinematic-site .orbit-stage { transform: none; }
  .js .cinematic-site .article-card.reveal { opacity: 1; transform: none; filter: none; }
}

/*
 * Visual theme archive
 * Four original theme treatments inspired by ink fantasy, digital evolution,
 * detective cinema and a snowbound assassin pavilion. No external IP assets.
 */
[data-theme="mojiang"] {
  color-scheme: dark;
  --paper: #090b09;
  --paper-deep: #10130f;
  --paper-bright: #181b15;
  --ink: #f1ead7;
  --ink-soft: #beb5a0;
  --ink-faint: #7f7b70;
  --line: #2c3028;
  --line-strong: #66604f;
  --cinnabar: #bd3328;
  --cinnabar-dark: #ef6a51;
  --mineral: #c4a76a;
  --shadow: rgba(0, 0, 0, 0.38);
  --display: "STKaiti", "KaiTi", "Songti SC", serif;
}

[data-theme="digital"] {
  color-scheme: dark;
  --paper: #061426;
  --paper-deep: #081c34;
  --paper-bright: #102b46;
  --ink: #e9fbff;
  --ink-soft: #a7cede;
  --ink-faint: #608ca1;
  --line: #1b4b68;
  --line-strong: #2d87a8;
  --cinnabar: #ffd447;
  --cinnabar-dark: #ffe88b;
  --mineral: #25d8ff;
  --shadow: rgba(0, 10, 28, 0.46);
  --display: "Arial Narrow", "DIN Condensed", "PingFang SC", sans-serif;
}

[data-theme="detective"] {
  color-scheme: dark;
  --paper: #101a27;
  --paper-deep: #162333;
  --paper-bright: #1c2c3d;
  --ink: #f1f3f2;
  --ink-soft: #b9c3c9;
  --ink-faint: #71818e;
  --line: #334452;
  --line-strong: #66737c;
  --cinnabar: #d82f3e;
  --cinnabar-dark: #ff6772;
  --mineral: #e8b94f;
  --shadow: rgba(2, 8, 16, 0.42);
  --display: Georgia, "Songti SC", serif;
}

[data-theme="lingxue"] {
  color-scheme: dark;
  --paper: #0d1117;
  --paper-deep: #141920;
  --paper-bright: #20262d;
  --ink: #f1f4f4;
  --ink-soft: #bfc8cc;
  --ink-faint: #747f87;
  --line: #303941;
  --line-strong: #687781;
  --cinnabar: #a90f2b;
  --cinnabar-dark: #ee3858;
  --mineral: #b9d8e4;
  --shadow: rgba(0, 0, 0, 0.48);
  --display: "STKaiti", "KaiTi", "Songti SC", serif;
}

body,
.site-header,
.article-card,
.orbit-panel,
.newsletter,
.projects {
  transition:
    color 420ms ease,
    border-color 420ms ease,
    background-color 420ms ease,
    box-shadow 420ms ease;
}

.theme-picker {
  position: relative;
}

.theme-trigger {
  display: grid;
  grid-template-columns: 22px 1fr 14px;
  gap: 9px;
  align-items: center;
  min-width: 150px;
  min-height: 44px;
  padding: 6px 10px;
  border: 1px solid color-mix(in srgb, var(--ink) 18%, transparent);
  border-radius: 3px;
  background: color-mix(in srgb, var(--paper-bright) 58%, transparent);
  text-align: left;
  cursor: pointer;
  backdrop-filter: blur(14px);
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.theme-trigger:hover,
.theme-trigger[aria-expanded="true"] {
  border-color: color-mix(in srgb, var(--mineral) 72%, transparent);
  background: color-mix(in srgb, var(--paper-bright) 84%, transparent);
  transform: translateY(-1px);
}

.theme-trigger-mark {
  position: relative;
  display: block;
  width: 18px;
  height: 18px;
  transform: rotate(45deg);
  border: 1px solid var(--mineral);
  background: color-mix(in srgb, var(--cinnabar) 60%, var(--paper));
  box-shadow: 0 0 13px color-mix(in srgb, var(--mineral) 28%, transparent);
}

.theme-trigger-mark::after {
  position: absolute;
  inset: 4px;
  content: "";
  border: 1px solid color-mix(in srgb, var(--ink) 72%, transparent);
}

.theme-trigger-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  line-height: 1.1;
}

.theme-trigger-copy small {
  color: var(--ink-faint);
  font-family: var(--utility);
  font-size: 7px;
  letter-spacing: 0.12em;
}

.theme-trigger-copy strong {
  margin-top: 4px;
  overflow: hidden;
  font-family: var(--display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.theme-trigger-arrow {
  color: var(--ink-faint);
  font-size: 15px;
  transition: transform 180ms ease;
}

.theme-trigger[aria-expanded="true"] .theme-trigger-arrow {
  transform: rotate(180deg);
}

.theme-menu {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  z-index: 120;
  width: min(350px, calc(100vw - 24px));
  padding: 10px;
  border: 1px solid color-mix(in srgb, var(--mineral) 38%, var(--line));
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--paper-bright) 94%, transparent), color-mix(in srgb, var(--paper) 96%, transparent));
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.55), inset 0 0 60px color-mix(in srgb, var(--mineral) 4%, transparent);
  backdrop-filter: blur(24px) saturate(0.82);
  animation: theme-menu-in 240ms var(--ease-out) both;
}

.theme-menu[hidden] {
  display: none;
}

.theme-menu > p {
  display: flex;
  justify-content: space-between;
  margin: 0;
  padding: 7px 8px 12px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-faint);
  font-family: var(--utility);
  font-size: 8px;
  letter-spacing: 0.11em;
}

.theme-menu > p small {
  font-family: var(--body);
  letter-spacing: 0.06em;
}

.theme-menu > button {
  position: relative;
  display: grid;
  grid-template-columns: 48px 1fr 30px;
  gap: 12px;
  align-items: center;
  width: 100%;
  min-height: 67px;
  padding: 9px 8px;
  border: 0;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  background: transparent;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
  transition: background 180ms ease, transform 180ms ease;
}

.theme-menu > button:last-child {
  border-bottom: 0;
}

.theme-menu > button:hover,
.theme-menu > button:focus-visible,
.theme-menu > button.is-active {
  background: color-mix(in srgb, var(--mineral) 9%, transparent);
}

.theme-menu > button:hover {
  transform: translateX(3px);
}

.theme-menu > button > span:nth-child(2) {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.theme-menu strong {
  font-family: var(--display);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.theme-menu small {
  margin-top: 4px;
  color: var(--ink-faint);
  font-size: 10px;
}

.theme-menu i {
  display: grid;
  width: 27px;
  height: 27px;
  place-items: center;
  border: 1px solid var(--line-strong);
  color: var(--ink-faint);
  font-family: var(--display);
  font-size: 12px;
  font-style: normal;
  transform: rotate(3deg);
}

.theme-menu > button.is-active i {
  border-color: var(--cinnabar);
  color: var(--cinnabar-dark);
  box-shadow: 0 0 15px color-mix(in srgb, var(--cinnabar) 24%, transparent);
}

.theme-swatch {
  position: relative;
  display: block;
  width: 48px;
  height: 42px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.theme-swatch::after {
  position: absolute;
  content: "";
}

.swatch-mojiang {
  background: radial-gradient(circle at 72% 25%, #bd3328 0 7%, transparent 8%), linear-gradient(145deg, #efe5ca 0 23%, #171a14 24% 72%, #c4a76a 73%);
}
.swatch-mojiang::after { inset: 8px -5px; transform: rotate(-13deg); background: #050605; filter: blur(2px); }

.swatch-digital {
  background: repeating-linear-gradient(90deg, transparent 0 7px, rgba(37, 216, 255, 0.32) 8px), repeating-linear-gradient(0deg, transparent 0 7px, rgba(37, 216, 255, 0.25) 8px), #061426;
}
.swatch-digital::after { inset: 11px 14px; transform: rotate(45deg); border: 2px solid #ffd447; box-shadow: 0 0 10px #25d8ff; }

.swatch-detective {
  background: conic-gradient(from 215deg at 68% 48%, transparent, rgba(232, 185, 79, 0.8), transparent 22%), #101a27;
}
.swatch-detective::after { top: 9px; left: 11px; width: 18px; height: 18px; border: 2px solid #d82f3e; border-radius: 50%; box-shadow: 13px 10px 0 -8px #f1f3f2; }

.swatch-lingxue {
  background: linear-gradient(118deg, transparent 0 43%, #a90f2b 44% 51%, transparent 52%), radial-gradient(circle at 22% 22%, #f1f4f4 0 2%, transparent 3%), #0d1117;
}
.swatch-lingxue::after { inset: -12px 15px; transform: rotate(28deg); border-left: 1px solid #b9d8e4; box-shadow: -9px 8px 0 #a90f2b; }

@keyframes theme-menu-in {
  from { opacity: 0; transform: translateY(-8px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.theme-effects,
.theme-curtain {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.theme-effects {
  z-index: 0;
  overflow: hidden;
}

.theme-effects::before,
.theme-effects::after {
  position: absolute;
  content: "";
  pointer-events: none;
}

.theme-effects i {
  position: absolute;
  left: var(--particle-x);
  display: block;
  animation-delay: var(--particle-delay);
  animation-duration: var(--particle-speed);
  animation-iteration-count: infinite;
  animation-timing-function: linear;
}

body > main,
body > .article-shell,
body > .site-footer {
  position: relative;
  z-index: 1;
}

.theme-curtain {
  z-index: 1900;
  display: grid;
  visibility: hidden;
  place-items: center;
  overflow: hidden;
  opacity: 0;
}

.theme-curtain span {
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(42px, 8vw, 96px);
  letter-spacing: 0.18em;
  text-indent: 0.18em;
  text-shadow: 0 0 38px color-mix(in srgb, var(--mineral) 35%, transparent);
}

.theme-changing .theme-curtain {
  visibility: visible;
  animation: theme-curtain-sweep 820ms cubic-bezier(0.76, 0, 0.24, 1) both;
}

@keyframes theme-curtain-sweep {
  0% { opacity: 0; clip-path: inset(0 100% 0 0); }
  33%, 58% { opacity: 1; clip-path: inset(0); }
  100% { opacity: 0; clip-path: inset(0 0 0 100%); }
}

/* Theme 01 — 墨染江湖 */
[data-theme="mojiang"] .cinematic-site {
  background:
    radial-gradient(ellipse at 82% 12%, rgba(196, 167, 106, 0.09), transparent 28%),
    radial-gradient(ellipse at 13% 42%, rgba(189, 51, 40, 0.07), transparent 24%),
    linear-gradient(112deg, #090b09, #0d100c 48%, #080a08);
}

[data-theme="mojiang"] .theme-curtain {
  background:
    linear-gradient(96deg, transparent 0 4%, rgba(241, 234, 215, 0.08) 5% 6%, transparent 7%),
    radial-gradient(ellipse at center, #1a1c16, #030403 70%);
}

[data-theme="mojiang"] .theme-effects::before {
  top: 8%;
  right: -12%;
  width: 72vw;
  height: 20vw;
  min-height: 180px;
  transform: rotate(-8deg);
  border-radius: 48%;
  background: linear-gradient(90deg, transparent, rgba(241, 234, 215, 0.035) 17%, rgba(196, 167, 106, 0.07) 56%, transparent);
  filter: blur(22px);
  animation: mojiang-breathe 9s ease-in-out infinite alternate;
}

[data-theme="mojiang"] .theme-effects::after {
  top: 23%;
  left: -17vw;
  width: 58vw;
  height: 9px;
  transform: rotate(-12deg);
  background: linear-gradient(90deg, transparent, rgba(189, 51, 40, 0.48), transparent);
  filter: blur(3px);
  opacity: 0.5;
}

[data-theme="mojiang"] .theme-effects i {
  top: -5%;
  width: 3px;
  height: 3px;
  border-radius: 48% 52% 60% 40%;
  background: rgba(196, 167, 106, 0.44);
  box-shadow: 0 0 8px rgba(196, 167, 106, 0.22);
  animation-name: mojiang-fall;
}

@keyframes mojiang-breathe {
  to { transform: rotate(-5deg) scale(1.12); opacity: 0.48; }
}

@keyframes mojiang-fall {
  from { transform: translate3d(0, -4vh, 0) rotate(0); opacity: 0; }
  12% { opacity: 0.68; }
  to { transform: translate3d(var(--particle-drift), 108vh, 0) rotate(260deg); opacity: 0; }
}

[data-theme="mojiang"] .cinematic-site .hero {
  background:
    linear-gradient(90deg, rgba(3, 4, 3, 0.94), rgba(5, 7, 5, 0.3) 56%, rgba(3, 4, 3, 0.78)),
    radial-gradient(ellipse at 75% 46%, rgba(196, 167, 106, 0.13), transparent 42%);
}

[data-theme="mojiang"] .cinematic-site .hero::before {
  width: 46%;
  transform: rotate(11deg);
  background: linear-gradient(90deg, transparent, rgba(241, 234, 215, 0.08), rgba(189, 51, 40, 0.06), transparent);
}

[data-theme="mojiang"] .cinematic-site .orbit-ring-outer {
  border-style: double;
  border-color: color-mix(in srgb, var(--mineral) 55%, transparent);
}

[data-theme="mojiang"] .cinematic-site .orbit-core {
  border-radius: 44% 56% 48% 52%;
  background: radial-gradient(circle, rgba(189, 51, 40, 0.14), rgba(6, 7, 5, 0.92) 66%);
}

[data-theme="mojiang"] .cinema-bars::after { content: "墨染 / 江湖风物 / CAI LAB"; }

/* Theme 02 — 数码领域 */
[data-theme="digital"] .cinematic-site {
  background:
    linear-gradient(rgba(37, 216, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37, 216, 255, 0.035) 1px, transparent 1px),
    radial-gradient(circle at 76% 13%, rgba(37, 216, 255, 0.12), transparent 26%),
    #061426;
  background-size: 42px 42px, 42px 42px, auto, auto;
}

[data-theme="digital"] .cinematic-site::before {
  opacity: 0.16;
  background-image: repeating-linear-gradient(0deg, transparent 0 3px, rgba(37, 216, 255, 0.08) 4px);
  mix-blend-mode: screen;
}

[data-theme="digital"] .theme-curtain {
  background:
    linear-gradient(rgba(37, 216, 255, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37, 216, 255, 0.12) 1px, transparent 1px),
    #061426;
  background-size: 28px 28px;
}

[data-theme="digital"] .theme-curtain span {
  color: var(--cinnabar);
  font-family: var(--utility);
  font-size: clamp(24px, 6vw, 72px);
  text-transform: uppercase;
}

[data-theme="digital"] .theme-effects::before {
  top: 9%;
  right: -8vw;
  width: 42vw;
  height: 42vw;
  border: 1px solid rgba(37, 216, 255, 0.12);
  border-radius: 50%;
  background: repeating-radial-gradient(circle, transparent 0 32px, rgba(37, 216, 255, 0.04) 33px 34px);
  box-shadow: 0 0 100px rgba(37, 216, 255, 0.06);
  animation: digital-rotate 22s linear infinite;
}

[data-theme="digital"] .theme-effects::after {
  inset: 0;
  background: linear-gradient(180deg, transparent 0 49.5%, rgba(37, 216, 255, 0.1) 50%, transparent 50.5%);
  background-size: 100% 220px;
  animation: digital-scan 5.4s linear infinite;
}

[data-theme="digital"] .theme-effects i {
  bottom: -18px;
  width: 5px;
  height: 5px;
  border: 1px solid rgba(37, 216, 255, 0.92);
  background: rgba(255, 212, 71, 0.42);
  box-shadow: 0 0 10px rgba(37, 216, 255, 0.58);
  animation-name: digital-rise;
  animation-timing-function: steps(12);
}

@keyframes digital-rotate { to { transform: rotate(360deg); } }
@keyframes digital-scan { to { transform: translateY(220px); } }
@keyframes digital-rise {
  from { transform: translate3d(0, 0, 0) rotate(0); opacity: 0; }
  12%, 76% { opacity: 0.76; }
  to { transform: translate3d(var(--particle-drift), -112vh, 0) rotate(270deg); opacity: 0; }
}

[data-theme="digital"] .cinematic-site .site-header {
  border-bottom-color: rgba(37, 216, 255, 0.28);
  background: rgba(6, 20, 38, 0.82);
}

[data-theme="digital"] .cinematic-site .hero {
  background:
    linear-gradient(rgba(37, 216, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(37, 216, 255, 0.07) 1px, transparent 1px),
    radial-gradient(circle at 72% 50%, rgba(37, 216, 255, 0.15), transparent 38%),
    linear-gradient(100deg, #04101f, #0a1d34 56%, #061426);
  background-size: 34px 34px, 34px 34px, auto, auto;
}

[data-theme="digital"] .cinematic-site .hero::before {
  top: 18%;
  left: 52%;
  width: 38%;
  height: 62%;
  transform: rotate(45deg);
  border: 1px solid rgba(37, 216, 255, 0.2);
  border-radius: 18%;
  background: rgba(37, 216, 255, 0.025);
  filter: none;
  animation: digital-rotate 28s linear infinite;
}

[data-theme="digital"] .cinematic-site .hero-accent {
  color: var(--mineral);
  text-shadow: 0 0 30px rgba(37, 216, 255, 0.26);
}

[data-theme="digital"] .cinematic-site .button-primary {
  border-color: var(--mineral);
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
  background: var(--mineral);
  color: #04101f;
  box-shadow: 9px 9px 0 rgba(255, 212, 71, 0.28);
}

[data-theme="digital"] .cinematic-site .orbit-panel {
  border-color: rgba(37, 216, 255, 0.36);
  border-radius: 0;
  background: rgba(6, 20, 38, 0.72);
  box-shadow: 0 0 0 1px rgba(255, 212, 71, 0.08), 0 32px 90px rgba(0, 8, 24, 0.58), inset 0 0 80px rgba(37, 216, 255, 0.05);
}

[data-theme="digital"] .cinematic-site .orbit-core {
  transform: rotate(45deg);
  border-radius: 18px;
  border-color: var(--cinnabar);
  background: rgba(6, 20, 38, 0.9);
}

[data-theme="digital"] .cinematic-site .orbit-core span { transform: rotate(-45deg); }
[data-theme="digital"] .cinematic-site .article-card { clip-path: polygon(12px 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%, 0 12px); }
[data-theme="digital"] .cinematic-site .projects { background: linear-gradient(118deg, #03101f, #0a2940 54%, #041426); }
[data-theme="digital"] .cinema-bars::before { color: rgba(37, 216, 255, 0.65); }
[data-theme="digital"] .cinema-bars::after { content: "DIGITAL FIELD / EVOLUTION SIGNAL / 001"; }

/* Theme 03 — 真相追踪 */
[data-theme="detective"] .cinematic-site {
  background:
    radial-gradient(circle at 78% 17%, rgba(232, 185, 79, 0.1), transparent 26%),
    linear-gradient(105deg, #101a27, #142232 55%, #0d1722);
}

[data-theme="detective"] .theme-curtain {
  background:
    radial-gradient(circle at 50% 50%, transparent 0 18%, rgba(216, 47, 62, 0.78) 18.5% 19.4%, transparent 20%),
    conic-gradient(from 220deg at 50% 50%, #101a27, #243445, #101a27);
}

[data-theme="detective"] .theme-effects::before {
  top: -35vh;
  right: -18vw;
  width: 82vw;
  height: 110vh;
  transform-origin: 100% 0;
  background: conic-gradient(from 214deg at 100% 0, transparent 0 18deg, rgba(232, 185, 79, 0.07) 24deg, transparent 38deg);
  animation: detective-search 7.5s ease-in-out infinite alternate;
}

[data-theme="detective"] .theme-effects::after {
  top: 24%;
  left: 13%;
  width: 190px;
  height: 190px;
  border: 1px solid rgba(216, 47, 62, 0.12);
  border-radius: 50%;
  box-shadow: 0 0 0 34px rgba(216, 47, 62, 0.025), 0 0 0 82px rgba(216, 47, 62, 0.018);
  animation: detective-ping 4s ease-out infinite;
}

[data-theme="detective"] .theme-effects i {
  top: var(--particle-x);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(216, 47, 62, 0.7);
  box-shadow: 0 0 0 5px rgba(216, 47, 62, 0.05), 0 0 12px rgba(216, 47, 62, 0.28);
  animation-name: detective-clue;
  animation-timing-function: ease-in-out;
}

@keyframes detective-search {
  from { transform: rotate(-12deg); opacity: 0.5; }
  to { transform: rotate(16deg); opacity: 1; }
}
@keyframes detective-ping {
  0% { transform: scale(0.76); opacity: 0; }
  18% { opacity: 0.7; }
  72%, 100% { transform: scale(1.28); opacity: 0; }
}
@keyframes detective-clue {
  0%, 100% { transform: scale(0.5); opacity: 0.12; }
  50% { transform: scale(1.25); opacity: 0.72; }
}

[data-theme="detective"] .cinematic-site .site-header {
  background: rgba(16, 26, 39, 0.86);
  border-bottom-color: rgba(232, 185, 79, 0.24);
}

[data-theme="detective"] .cinematic-site .hero {
  background:
    conic-gradient(from 218deg at 91% 8%, transparent 0 15deg, rgba(232, 185, 79, 0.13) 22deg, transparent 38deg),
    radial-gradient(circle at 76% 49%, rgba(216, 47, 62, 0.1), transparent 33%),
    linear-gradient(103deg, #0a141f, #17283a 58%, #0b1520);
}

[data-theme="detective"] .cinematic-site .hero::after {
  top: 10%;
  right: 17%;
  bottom: 10%;
  width: 2px;
  transform: rotate(24deg);
  background: linear-gradient(transparent, var(--cinnabar), transparent);
  box-shadow: 0 0 15px rgba(216, 47, 62, 0.38);
}

[data-theme="detective"] .cinematic-site .orbit-panel {
  border-color: rgba(232, 185, 79, 0.3);
  background: linear-gradient(145deg, rgba(28, 44, 61, 0.82), rgba(10, 20, 31, 0.78));
}

[data-theme="detective"] .cinematic-site .orbit-ring-outer {
  border-color: rgba(216, 47, 62, 0.58);
  box-shadow: 0 0 26px rgba(216, 47, 62, 0.12);
}

[data-theme="detective"] .cinematic-site .orbit-core {
  border-color: var(--cinnabar);
  background: radial-gradient(circle, rgba(216, 47, 62, 0.16), rgba(10, 20, 31, 0.94) 68%);
}

[data-theme="detective"] .cinematic-site .projects { background: linear-gradient(118deg, #09131e, #1b2c3c 54%, #0d1722); }
[data-theme="detective"] .cinematic-site .article-card::after { background: var(--cinnabar); box-shadow: 0 0 16px var(--cinnabar); }
[data-theme="detective"] .cinema-bars::after { content: "CASE FILE / THE TRUTH HAS ONLY ONE SHAPE"; }

/* Theme 04 — 凌雪夜行 */
[data-theme="lingxue"] .cinematic-site {
  background:
    radial-gradient(ellipse at 73% 12%, rgba(185, 216, 228, 0.08), transparent 26%),
    linear-gradient(112deg, #0d1117, #151a21 52%, #0b0f14);
}

[data-theme="lingxue"] .theme-curtain {
  background:
    linear-gradient(118deg, transparent 0 44%, rgba(169, 15, 43, 0.9) 45% 51%, transparent 52%),
    radial-gradient(circle at 70% 30%, rgba(185, 216, 228, 0.12), transparent 22%),
    #0d1117;
}

[data-theme="lingxue"] .theme-effects::before {
  top: -26%;
  right: 11%;
  width: 13px;
  height: 130%;
  transform: rotate(32deg);
  background: linear-gradient(transparent, rgba(169, 15, 43, 0.66), transparent);
  box-shadow: 17px 0 35px rgba(169, 15, 43, 0.18), -38px 0 70px rgba(185, 216, 228, 0.05);
  animation: lingxue-blade 6.5s ease-in-out infinite alternate;
}

[data-theme="lingxue"] .theme-effects::after {
  top: 16%;
  right: 8%;
  width: 23vw;
  height: 23vw;
  border-radius: 50%;
  background: radial-gradient(circle at 38% 37%, rgba(241, 244, 244, 0.16), rgba(185, 216, 228, 0.035) 44%, transparent 66%);
  filter: blur(1px);
}

[data-theme="lingxue"] .theme-effects i {
  top: -10px;
  width: 3px;
  height: 10px;
  transform: rotate(32deg);
  border-radius: 50%;
  background: rgba(225, 237, 241, 0.62);
  box-shadow: 0 0 6px rgba(185, 216, 228, 0.32);
  animation-name: lingxue-snow;
}

@keyframes lingxue-blade {
  to { transform: translateX(-10vw) rotate(32deg); opacity: 0.38; }
}
@keyframes lingxue-snow {
  from { transform: translate3d(0, -6vh, 0) rotate(32deg); opacity: 0; }
  8%, 74% { opacity: 0.7; }
  to { transform: translate3d(calc(var(--particle-drift) - 90px), 108vh, 0) rotate(218deg); opacity: 0; }
}

[data-theme="lingxue"] .cinematic-site .site-header {
  background: rgba(13, 17, 23, 0.86);
  border-bottom-color: rgba(185, 216, 228, 0.18);
}

[data-theme="lingxue"] .cinematic-site .hero {
  background:
    linear-gradient(119deg, transparent 0 67%, rgba(169, 15, 43, 0.24) 68% 69%, transparent 70%),
    radial-gradient(circle at 77% 42%, rgba(185, 216, 228, 0.12), transparent 37%),
    linear-gradient(104deg, #080c11, #171d24 56%, #090d12);
}

[data-theme="lingxue"] .cinematic-site .hero::before {
  top: -16%;
  left: 66%;
  width: 7px;
  height: 138%;
  transform: rotate(29deg);
  border-radius: 0;
  background: linear-gradient(transparent, rgba(169, 15, 43, 0.72), transparent);
  filter: blur(2px);
}

[data-theme="lingxue"] .cinematic-site .hero-accent {
  color: #eef3f4;
  text-shadow: 4px 4px 0 rgba(169, 15, 43, 0.38), 0 0 28px rgba(185, 216, 228, 0.12);
}

[data-theme="lingxue"] .cinematic-site .orbit-panel {
  border-color: rgba(185, 216, 228, 0.24);
  background: linear-gradient(145deg, rgba(32, 38, 45, 0.76), rgba(8, 12, 17, 0.82));
}

[data-theme="lingxue"] .cinematic-site .orbit-ring-outer {
  border-color: rgba(185, 216, 228, 0.48);
  border-style: dashed;
}

[data-theme="lingxue"] .cinematic-site .orbit-ring-inner { border-color: rgba(169, 15, 43, 0.58); }
[data-theme="lingxue"] .orbit-tracer::after { background: var(--cinnabar-dark); box-shadow: 0 0 8px var(--cinnabar), 0 0 24px var(--cinnabar); }
[data-theme="lingxue"] .cinematic-site .projects { background: linear-gradient(118deg, #090d12, #1b2026 54%, #110b0e); }
[data-theme="lingxue"] .cinematic-site .article-card::after { background: var(--cinnabar); box-shadow: 0 0 18px var(--cinnabar); }
[data-theme="lingxue"] .cinema-bars::after { content: "凌雪 / 夜行 / 风声过刃"; }

@media (max-width: 820px) {
  .theme-trigger {
    min-width: 118px;
  }

  .theme-menu {
    position: fixed;
    top: calc(var(--header-height) + 8px);
    right: 12px;
    left: 12px;
    width: auto;
    max-height: calc(100svh - var(--header-height) - 20px);
    overflow-y: auto;
  }
}

@media (max-width: 580px) {
  .header-actions { gap: 7px; }
  .theme-trigger { min-width: 44px; width: 44px; grid-template-columns: 1fr; padding: 6px; }
  .theme-trigger-copy,
  .theme-trigger-arrow { display: none; }
  .theme-trigger-mark { margin: auto; }
  .theme-menu { right: 8px; left: 8px; }
  .theme-menu > button { min-height: 62px; }
}

@media (prefers-reduced-motion: reduce) {
  .theme-effects i,
  .theme-effects::before,
  .theme-effects::after,
  .theme-curtain {
    animation: none !important;
  }

  .theme-effects i { display: none; }
  .theme-effects::before,
  .theme-effects::after { opacity: 0.18; }
}

@media print {
  @page { size: A4; margin: 0; }

  body { background: #fff !important; }
  body * { visibility: hidden !important; }
  .resume-preview,
  .resume-preview * { visibility: visible !important; }
  .resume-preview {
    position: fixed;
    inset: 0;
    width: 210mm;
    min-height: 297mm;
    padding: 18mm 17mm;
    box-shadow: none;
  }
}

/* Local utility launch cards */
.tool-launch-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 36px;
}

.tool-launch-card {
  position: relative;
  display: grid;
  grid-template-rows: auto 110px 1fr auto;
  min-height: 325px;
  padding: 22px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background: var(--paper-deep);
  box-shadow: 0 12px 24px color-mix(in srgb, var(--shadow) 28%, transparent);
  isolation: isolate;
  transition: transform 280ms var(--ease-out), border-color 200ms ease, box-shadow 280ms var(--ease-out);
}

.tool-launch-card::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  content: "";
  background: var(--launch-accent, var(--cinnabar));
  transform: scaleX(0.14);
  transform-origin: left;
  transition: transform 340ms var(--ease-out);
}

.tool-launch-card::after {
  position: absolute;
  right: -15%;
  bottom: -42%;
  z-index: -1;
  width: 58%;
  aspect-ratio: 1;
  border: 1px solid color-mix(in srgb, var(--launch-accent, var(--cinnabar)) 24%, transparent);
  border-radius: 50%;
  content: "";
  transition: transform 550ms var(--ease-out);
}

.tool-launch-card:hover {
  transform: translateY(-5px);
  border-color: var(--launch-accent, var(--cinnabar));
  box-shadow: 0 22px 40px color-mix(in srgb, var(--shadow) 50%, transparent);
}

.tool-launch-card:hover::before { transform: scaleX(1); }
.tool-launch-card:hover::after { transform: scale(1.18) translate(-5%, -8%); }
.launch-resume { --launch-accent: #b53b2f; }
.launch-vless { --launch-accent: #315d66; }
.launch-compress { --launch-accent: #9a6a2d; }
.launch-convert { --launch-accent: #67588b; }

.tool-launch-index,
.tool-launch-footer {
  color: var(--launch-accent, var(--cinnabar));
  font-family: var(--utility);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.11em;
}

.tool-launch-art {
  position: relative;
  display: flex;
  align-items: center;
  width: 132px;
  margin: 5px 0 3px;
  color: var(--launch-accent, var(--cinnabar));
}

.tool-launch-art::before {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  content: "";
  background: currentColor;
  opacity: 0.34;
}

.tool-launch-art i {
  position: relative;
  z-index: 1;
  display: grid;
  width: 47px;
  height: 47px;
  place-items: center;
  border: 1px solid currentColor;
  background: var(--paper-deep);
  font-family: var(--utility);
  font-size: 20px;
  font-style: normal;
  font-weight: 500;
}

.tool-launch-art b {
  position: absolute;
  left: 60px;
  height: 1px;
  background: currentColor;
}

.tool-launch-art b:nth-of-type(1) { top: 32%; width: 55px; }
.tool-launch-art b:nth-of-type(2) { top: 50%; width: 36px; }
.tool-launch-art b:nth-of-type(3) { top: 68%; width: 63px; }
.launch-vless .tool-launch-art i { font-size: 14px; }
.launch-compress .tool-launch-art i { border-radius: 50%; }
.launch-convert .tool-launch-art i { transform: rotate(-20deg); }

.tool-launch-card h3 {
  margin: 0 0 7px;
  font-family: var(--display);
  font-size: clamp(24px, 2.4vw, 32px);
  font-weight: 500;
  line-height: 1.2;
}

.tool-launch-card p {
  max-width: 375px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.8;
}

.tool-launch-footer {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  margin-top: 18px;
  padding-top: 12px;
  border-top: 1px solid color-mix(in srgb, var(--line) 76%, transparent);
  color: var(--ink-faint);
  letter-spacing: 0.06em;
}

.tool-launch-footer i { color: var(--launch-accent, var(--cinnabar)); font-size: 15px; font-style: normal; }

/* Dedicated tool workspace */
.tool-page { min-height: 100vh; }

.tool-page-header {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  min-height: 76px;
  border-bottom: 1px solid var(--line);
}

.tool-page-kicker,
.tool-page-footer {
  color: var(--ink-faint);
  font-family: var(--utility);
  font-size: 9px;
  letter-spacing: 0.09em;
}

.tool-page-back {
  padding: 7px 0;
  border-bottom: 1px solid var(--line-strong);
  font-size: 11px;
  font-weight: 600;
}

.tool-page-back span { margin-left: 8px; color: var(--cinnabar); }

.tool-page-main { padding-block: 78px 110px; }

.tool-page-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(260px, 0.55fr);
  column-gap: 9vw;
  align-items: end;
  padding-bottom: 45px;
  border-bottom: 1px solid var(--line-strong);
}

.tool-page-intro .eyebrow { grid-column: 1 / -1; }

.tool-page-intro h1 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(45px, 5.8vw, 76px);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 1.05;
}

.tool-page-intro > p:last-child {
  max-width: 350px;
  margin: 0 0 4px;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.9;
}

.tool-page-nav {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.tool-page-nav a {
  display: flex;
  gap: 10px;
  align-items: center;
  min-height: 54px;
  padding: 11px 14px;
  border-right: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 11px;
  transition: color 180ms ease, background 180ms ease;
}

.tool-page-nav a:nth-child(3n) { border-right: 0; }
.tool-page-nav a:nth-child(-n + 3) { border-bottom: 1px solid var(--line); }
.tool-page-nav a span { color: var(--cinnabar); font-family: var(--utility); font-size: 9px; }
.tool-page-nav a:hover,
.tool-page-nav a.is-active { background: var(--ink); color: var(--paper); }
.tool-page-nav a.is-active span { color: var(--mineral); }

.tool-panel { margin-top: 30px; }
.tool-panel-shell { max-width: 1080px; margin-inline: auto; }
.tool-page .utility-card { box-shadow: 18px 18px 0 color-mix(in srgb, var(--ink) 5%, transparent); }

.resume-template-bar {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: -5px 0 30px;
  border: 1px solid var(--line);
  background: var(--line);
}

.resume-template-bar button {
  display: grid;
  gap: 2px;
  min-height: 57px;
  padding: 10px 13px;
  border: 0;
  background: var(--paper-bright);
  color: var(--ink-soft);
  text-align: left;
  cursor: pointer;
  transition: color 180ms ease, background 180ms ease;
}

.resume-template-bar button strong { font-size: 11px; font-weight: 600; }
.resume-template-bar button small { color: var(--ink-faint); font-size: 9px; }
.resume-template-bar button:hover,
.resume-template-bar button.is-active { background: var(--ink); color: var(--paper); }
.resume-template-bar button:hover small,
.resume-template-bar button.is-active small { color: color-mix(in srgb, var(--paper) 58%, transparent); }

.resume-preview[data-resume-template="md"] {
  padding: 46px 48px;
  border: 1px solid #d6d0c3;
  background: #fff;
  box-shadow: none;
  color: #1d1e1a;
  font-family: var(--utility);
}

.resume-preview[data-resume-template="md"] .resume-kicker {
  margin-bottom: 18px;
  color: #74766d;
  font-size: 9px;
}

.resume-preview[data-resume-template="md"] .resume-kicker::before,
.resume-preview[data-resume-template="md"] .resume-kicker::after { color: #b53b2f; content: "---"; }
.resume-preview[data-resume-template="md"] .resume-kicker::before { margin-right: 7px; }
.resume-preview[data-resume-template="md"] .resume-kicker::after { margin-left: 7px; }
.resume-preview[data-resume-template="md"] h1 { font-family: var(--utility); font-size: clamp(30px, 3.3vw, 44px); font-weight: 700; letter-spacing: -0.06em; }
.resume-preview[data-resume-template="md"] h1::before { color: #b53b2f; content: "# "; }
.resume-preview[data-resume-template="md"] .resume-title { color: #4e746c; font-family: var(--utility); font-size: 11px; }
.resume-preview[data-resume-template="md"] .resume-title::before { color: #8d8e86; content: "> "; }
.resume-preview[data-resume-template="md"] .resume-contact { color: #78786f; }
.resume-preview[data-resume-template="md"] .resume-rule { background: #1d1e1a; opacity: 0.23; }
.resume-preview[data-resume-template="md"] h2 { color: #1d1e1a; font-family: var(--utility); font-size: 11px; letter-spacing: 0; }
.resume-preview[data-resume-template="md"] h2::before { color: #b53b2f; content: "## "; }
.resume-preview[data-resume-template="md"] section > p,
.resume-preview[data-resume-template="md"] .resume-experience p { color: #444640; font-family: var(--utility); font-size: 11px; line-height: 1.85; }
.resume-preview[data-resume-template="md"] .resume-skills { display: grid; gap: 5px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.resume-preview[data-resume-template="md"] .resume-skills li { padding: 0; border: 0; color: #444640; font-size: 10px; }
.resume-preview[data-resume-template="md"] .resume-skills li::before { color: #b53b2f; content: "- "; }

.resume-preview[data-resume-template="editorial"] { background: #fbfaf6; }

.resume-preview[data-resume-template="engineer"] {
  border: 1px solid #94aaa2;
  background:
    linear-gradient(90deg, rgba(49, 93, 102, 0.09) 1px, transparent 1px),
    linear-gradient(rgba(49, 93, 102, 0.09) 1px, transparent 1px),
    #f2f5f1;
  background-size: 22px 22px, 22px 22px, auto;
  box-shadow: 8px 8px 0 rgba(49, 93, 102, 0.18);
}

.resume-preview[data-resume-template="engineer"] .resume-kicker { color: #315d66; }
.resume-preview[data-resume-template="engineer"] h1 { color: #16333a; font-family: var(--utility); font-size: clamp(29px, 3.1vw, 42px); font-weight: 700; }
.resume-preview[data-resume-template="engineer"] h1::before { color: #b53b2f; content: "[ "; }
.resume-preview[data-resume-template="engineer"] h1::after { color: #b53b2f; content: " ]"; }
.resume-preview[data-resume-template="engineer"] .resume-title { color: #315d66; font-family: var(--utility); }
.resume-preview[data-resume-template="engineer"] h2 { padding-left: 8px; border-left: 3px solid #b53b2f; color: #315d66; }
.resume-preview[data-resume-template="engineer"] .resume-skills li { border-color: #94aaa2; background: rgba(255, 255, 255, 0.55); color: #315d66; }

.tool-page-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 36px;
}

.tool-page-footer a { color: var(--ink-soft); font-size: 10px; }
.tool-page-footer a:hover { color: var(--cinnabar); }

@media (max-width: 720px) {
  .tool-launch-grid { grid-template-columns: 1fr; }
  .tool-launch-card { min-height: 292px; }
  .tool-page-header { min-height: 65px; }
  .tool-page-kicker { display: none; }
  .tool-page-main { padding-block: 48px 72px; }
  .tool-page-intro { grid-template-columns: 1fr; gap: 20px; padding-bottom: 32px; }
  .tool-page-nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tool-page-nav a { border-right: 1px solid var(--line); }
  .tool-page-nav a:nth-child(2n) { border-right: 0; }
  .tool-page-nav a:nth-child(-n + 4) { border-bottom: 1px solid var(--line); }
  .utility-card-heading { grid-template-columns: 1fr auto; }
  .utility-card-heading .utility-card-index { grid-column: 1 / -1; }
  .resume-template-bar { grid-template-columns: 1fr; }
  .resume-preview[data-resume-template="md"] { padding: 32px 26px; }
  .tool-page-footer { padding-bottom: 25px; }
}

@media print {
  .resume-preview,
  .resume-preview[data-resume-template] {
    position: fixed !important;
    inset: 0 !important;
    width: 210mm !important;
    min-height: 297mm !important;
    padding: 18mm 17mm !important;
    box-shadow: none !important;
  }
}

/* Resume studio — structured editor and local versions */
.resume-library {
  display: grid;
  grid-template-columns: minmax(170px, 0.82fr) minmax(170px, 0.82fr) minmax(260px, 1.36fr);
  gap: 12px;
  align-items: end;
  margin: -6px 0 22px;
  padding: 15px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper-bright) 68%, transparent);
}

.resume-library-title { grid-column: 1 / -1; display: flex; justify-content: space-between; gap: 12px; align-items: center; }
.resume-library-title span,
.resume-library-title small { font-family: var(--utility); font-size: 9px; letter-spacing: 0.1em; }
.resume-library-title span { color: var(--cinnabar); font-weight: 600; }
.resume-library-title small { color: var(--ink-faint); }
.resume-library-title small[data-status="saved"] { color: var(--mineral); }
.resume-library-title small[data-status="error"] { color: var(--cinnabar); }

.resume-library > label,
.resume-editor label {
  display: grid;
  gap: 6px;
  color: var(--ink-soft);
  font-size: 10px;
  font-weight: 600;
}

.resume-library select,
.resume-library input,
.resume-editor input,
.resume-editor textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0;
  outline: none;
  background: color-mix(in srgb, var(--paper-bright) 80%, transparent);
  color: var(--ink);
  font-size: 12px;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.resume-library select,
.resume-library input,
.resume-editor input { height: 37px; padding: 0 9px; }
.resume-editor textarea { min-height: 78px; padding: 9px; resize: vertical; line-height: 1.65; }
.resume-library select:focus,
.resume-library input:focus,
.resume-editor input:focus,
.resume-editor textarea:focus { border-color: var(--cinnabar); box-shadow: 0 0 0 3px color-mix(in srgb, var(--cinnabar) 11%, transparent); }

.resume-library-actions { display: flex; gap: 7px; align-items: center; justify-content: flex-end; flex-wrap: wrap; }
.resume-library-actions .tool-action-primary,
.resume-library-actions .tool-action-secondary { min-height: 31px; padding: 5px 8px; font-size: 10px; }
.resume-import { display: inline-flex; min-height: 31px; align-items: center; padding: 5px 8px; border: 1px solid var(--line-strong); color: var(--ink-soft); font-size: 10px; font-weight: 600; cursor: pointer; }
.resume-import:hover { border-color: var(--cinnabar); color: var(--cinnabar); }
.resume-import input { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }

.resume-studio {
  display: grid;
  grid-template-columns: minmax(310px, 0.86fr) minmax(360px, 1.14fr);
  gap: 28px;
  align-items: start;
}

.resume-editor { min-width: 0; padding: 18px; border: 1px solid var(--line); background: color-mix(in srgb, var(--paper-bright) 58%, transparent); }
.resume-editor .resume-form-row { margin-bottom: 13px; }
.resume-editor > .resume-editor-panel > label { margin-top: 13px; }
.resume-editor label small { color: var(--ink-faint); font-size: 9px; font-weight: 400; }

.resume-completeness { padding: 4px 0 17px; border-bottom: 1px solid var(--line); }
.resume-completeness > div:first-child { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; }
.resume-completeness span,
.resume-completeness strong { font-family: var(--utility); font-size: 10px; letter-spacing: 0.06em; }
.resume-completeness span { color: var(--ink-soft); }
.resume-completeness strong { color: var(--cinnabar); }
.resume-completeness-bar { height: 4px; margin-top: 9px; overflow: hidden; background: var(--line); }
.resume-completeness-bar i { display: block; width: 0; height: 100%; background: linear-gradient(90deg, var(--cinnabar), var(--mineral)); transition: width 380ms var(--ease-out); }
.resume-completeness p { margin: 8px 0 0; color: var(--ink-faint); font-size: 10px; line-height: 1.55; }

.resume-editor-tabs { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); margin: 17px -1px 18px; border: 1px solid var(--line); }
.resume-editor-tabs button { min-height: 35px; padding: 4px; border: 0; border-right: 1px solid var(--line); background: transparent; color: var(--ink-faint); font-size: 9px; cursor: pointer; }
.resume-editor-tabs button:last-child { border-right: 0; }
.resume-editor-tabs button:hover,
.resume-editor-tabs button.is-active { background: var(--ink); color: var(--paper); }

.resume-collection-list { display: grid; gap: 12px; }
.resume-empty-entry { margin: 0; padding: 17px 12px; border: 1px dashed var(--line-strong); color: var(--ink-faint); font-size: 11px; line-height: 1.7; }
.resume-entry-editor { padding: 12px; border: 1px solid var(--line); background: color-mix(in srgb, var(--paper-deep) 62%, transparent); }
.resume-entry-editor-heading { display: flex; justify-content: space-between; gap: 10px; align-items: center; margin-bottom: 11px; }
.resume-entry-editor-heading > strong { color: var(--cinnabar); font-family: var(--utility); font-size: 9px; letter-spacing: 0.08em; }
.resume-entry-editor-actions { display: flex; gap: 4px; }
.resume-entry-editor-actions button { display: grid; width: 23px; height: 23px; padding: 0; place-items: center; border: 1px solid var(--line); background: var(--paper-bright); color: var(--ink-soft); cursor: pointer; }
.resume-entry-editor-actions button:hover:not(:disabled) { border-color: var(--cinnabar); color: var(--cinnabar); }
.resume-entry-editor-actions button:disabled { opacity: 0.32; cursor: not-allowed; }
.resume-entry-editor label { margin-top: 9px; }
.resume-add-entry { width: 100%; margin-top: 12px; min-height: 38px; border: 1px dashed var(--line-strong); background: transparent; color: var(--ink-soft); font-size: 11px; cursor: pointer; }
.resume-add-entry:hover { border-color: var(--cinnabar); color: var(--cinnabar); }

.resume-skill-entry { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; }
.resume-skill-entry .tool-action-primary { min-height: 37px; padding-inline: 11px; }
.resume-skill-editor-list { display: flex; gap: 7px; margin-top: 14px; flex-wrap: wrap; }
.resume-skill-editor-chip { display: inline-flex; gap: 5px; align-items: center; padding: 5px 7px; border: 1px solid var(--line); background: var(--paper-bright); color: var(--ink-soft); font-family: var(--utility); font-size: 9px; }
.resume-skill-editor-chip button { width: 15px; height: 15px; padding: 0; border: 0; background: transparent; color: var(--ink-faint); cursor: pointer; font-size: 14px; line-height: 1; }
.resume-skill-editor-chip button:hover { color: var(--cinnabar); }
.resume-editor-tip { margin: 15px 0 0; color: var(--ink-faint); font-size: 10px; line-height: 1.6; }

.resume-quick-check { display: grid; gap: 4px; margin-top: 18px; padding-top: 13px; border-top: 1px solid var(--line); }
.resume-quick-check span { color: var(--ink-faint); font-size: 9px; }
.resume-quick-check span.is-done { color: var(--mineral); }

.resume-entry-preview-list { display: grid; gap: 13px; }
.resume-preview-entry { margin: 0; }
.resume-preview-entry-heading { display: flex; justify-content: space-between; gap: 12px; align-items: baseline; }
.resume-preview-entry-heading strong { color: #24251f; font-size: 12px; font-weight: 700; }
.resume-preview-entry-heading time { color: #77786f; font-family: var(--utility); font-size: 9px; white-space: nowrap; }
.resume-preview-entry-org { margin: 2px 0 0; color: #315d66; font-size: 10px; font-weight: 600; }
.resume-preview-entry-copy { margin: 3px 0 0; color: #474842; font-size: 10px; line-height: 1.7; white-space: pre-line; }

.resume-export-actions { display: flex; justify-content: flex-end; gap: 14px; align-items: center; margin-top: 20px; }
.resume-export-actions > span { color: var(--ink-faint); font-size: 10px; }

.resume-preview[data-resume-template="md"] .resume-preview-entry-heading strong,
.resume-preview[data-resume-template="md"] .resume-preview-entry-org,
.resume-preview[data-resume-template="md"] .resume-preview-entry-copy { font-family: var(--utility); }
.resume-preview[data-resume-template="md"] .resume-preview-entry-heading strong { color: #262722; font-size: 10px; }
.resume-preview[data-resume-template="md"] .resume-preview-entry-heading strong::before { color: #b53b2f; content: "- "; }
.resume-preview[data-resume-template="md"] .resume-preview-entry-org { color: #52756d; }
.resume-preview[data-resume-template="md"] .resume-preview-entry-copy { color: #5a5b54; font-size: 9px; }
.resume-preview[data-resume-template="engineer"] .resume-preview-entry-heading strong { color: #16333a; font-family: var(--utility); }
.resume-preview[data-resume-template="engineer"] .resume-preview-entry-org { color: #315d66; font-family: var(--utility); }

@media (max-width: 920px) {
  .resume-library { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .resume-library-actions { grid-column: 1 / -1; justify-content: flex-start; }
  .resume-studio { grid-template-columns: 1fr; }
  .resume-preview-wrap { order: -1; }
}

@media (max-width: 620px) {
  .resume-library { grid-template-columns: 1fr; }
  .resume-library-actions { grid-column: auto; }
  .resume-library-actions > * { flex: 1 1 auto; justify-content: center; }
  .resume-editor { padding: 14px; }
  .resume-editor-tabs { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .resume-editor-tabs button:nth-child(-n + 3) { border-bottom: 1px solid var(--line); }
  .resume-editor-tabs button:nth-child(3) { border-right: 0; }
  .resume-preview-entry-heading { display: grid; gap: 2px; }
  .resume-export-actions { align-items: flex-start; flex-direction: column; }
}

@media print {
  .resume-preview[data-resume-template] { padding: 18mm 17mm !important; }
}