@charset "UTF-8";

@font-face {
  font-family: "Source Han Serif CN Local";
  src: url("assets/fonts/SourceHanSerifCN-Regular.otf") format("opentype");
  font-display: swap;
  font-style: normal;
  font-weight: 400;
}

@font-face {
  font-family: "Source Han Serif CN Local";
  src: url("assets/fonts/SourceHanSerifCN-Semibold.otf") format("opentype");
  font-display: swap;
  font-style: normal;
  font-weight: 600;
}

:root {
  color-scheme: dark;
  --bg: #071019;
  --bg-deep: #04080e;
  --surface: rgba(16, 25, 36, 0.72);
  --surface-solid: #111b27;
  --surface-raised: rgba(24, 35, 47, 0.92);
  --ink: #f5efe5;
  --ink-soft: #d1cdc4;
  --muted: #8f9ba3;
  --faint: #596875;
  --line: rgba(206, 222, 229, 0.13);
  --line-strong: rgba(206, 222, 229, 0.27);
  --accent: #ffb454;
  --accent-soft: #ffd49a;
  --accent-rgb: 255, 180, 84;
  --secondary: #67d8c4;
  --secondary-rgb: 103, 216, 196;
  --danger: #ff7c70;
  --topbar-halo-core: rgba(7, 16, 25, 0.94);
  --topbar-halo-edge: rgba(7, 16, 25, 0.5);
  --shadow: 0 40px 100px rgba(0, 0, 0, 0.34);
  --radius: 4px;
  --page: min(1440px, calc(100vw - 80px));
  --sans: Inter, "SF Pro Display", "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  --serif: Iowan Old Style, "Baskerville", "Noto Serif SC", "Songti SC", STSong, serif;
  --display: "Source Han Serif CN Local", "Songti SC", STSong, serif;
  --source-serif: "Source Han Serif CN Local", "Noto Serif SC", "Songti SC", STSong, serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

html[data-theme="paper"] {
  color-scheme: light;
  --bg: #eee8da;
  --bg-deep: #e3dac9;
  --surface: rgba(250, 246, 236, 0.74);
  --surface-solid: #f7f1e5;
  --surface-raised: rgba(255, 252, 244, 0.95);
  --ink: #1c1c1a;
  --ink-soft: #45413c;
  --muted: #786f63;
  --faint: #a29788;
  --line: rgba(39, 35, 30, 0.13);
  --line-strong: rgba(39, 35, 30, 0.29);
  --accent: #b43a2a;
  --accent-soft: #8f2a1e;
  --accent-rgb: 180, 58, 42;
  --secondary: #176b66;
  --secondary-rgb: 23, 107, 102;
  --danger: #b43a2a;
  --topbar-halo-core: rgba(238, 232, 218, 0.95);
  --topbar-halo-edge: rgba(238, 232, 218, 0.52);
  --shadow: 0 40px 100px rgba(64, 48, 31, 0.12);
}

html[data-theme="cobalt"] {
  color-scheme: dark;
  --bg: #0a0b18;
  --bg-deep: #05050d;
  --surface: rgba(18, 18, 44, 0.72);
  --surface-solid: #14152d;
  --surface-raised: rgba(27, 28, 64, 0.92);
  --ink: #f3f1ff;
  --ink-soft: #d2cff1;
  --muted: #9490b8;
  --faint: #625f88;
  --line: rgba(209, 203, 255, 0.14);
  --line-strong: rgba(209, 203, 255, 0.3);
  --accent: #a991ff;
  --accent-soft: #c5b8ff;
  --accent-rgb: 169, 145, 255;
  --secondary: #59d7ec;
  --secondary-rgb: 89, 215, 236;
  --danger: #ff7f9d;
  --topbar-halo-core: rgba(10, 11, 24, 0.95);
  --topbar-halo-edge: rgba(10, 11, 24, 0.52);
  --shadow: 0 40px 100px rgba(0, 0, 0, 0.44);
}

* {
  box-sizing: border-box;
}

html {
  overflow-x: clip;
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background:
    radial-gradient(circle at 76% 12%, rgba(var(--secondary-rgb), 0.1), transparent 28rem),
    radial-gradient(circle at 18% 28%, rgba(var(--accent-rgb), 0.06), transparent 36rem),
    var(--bg);
  font-family: var(--sans);
  line-height: 1.6;
  transition: color 0.5s var(--ease), background-color 0.5s var(--ease);
}

body.menu-open {
  overflow: hidden;
}

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

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

button {
  border: 0;
}

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

img {
  display: block;
  max-width: 100%;
}

::selection {
  color: var(--bg-deep);
  background: var(--accent);
}

.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 10px;
  left: 10px;
  padding: 10px 16px;
  color: var(--bg);
  background: var(--accent);
  transform: translateY(-160%);
  transition: transform 0.2s ease;
}

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

#signal-field,
#weather-field,
.page-noise {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

#signal-field {
  z-index: 0;
  opacity: 0.72;
}

#weather-field {
  z-index: 90;
}

.page-noise {
  z-index: 10;
  opacity: 0.11;
  background-image:
    repeating-linear-gradient(0deg, transparent 0, transparent 3px, rgba(255, 255, 255, 0.03) 4px),
    repeating-linear-gradient(90deg, transparent 0, transparent 93px, var(--line) 94px);
  mix-blend-mode: soft-light;
}

main,
.topbar,
.footer {
  position: relative;
  z-index: 2;
}

.scroll-meter {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: transparent;
}

.scroll-meter span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--secondary));
  box-shadow: 0 0 14px var(--accent);
}

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

.route-view[hidden] {
  display: none !important;
}

[data-glass] {
  background: var(--surface);
  -webkit-backdrop-filter: blur(22px) saturate(120%);
  backdrop-filter: blur(22px) saturate(120%);
}

.topbar {
  position: fixed;
  z-index: 100;
  top: 22px;
  left: 50%;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  width: var(--page);
  height: auto;
  transform: translateX(-50%);
}

body::before {
  position: fixed;
  z-index: 95;
  top: 0;
  right: 0;
  left: 0;
  height: 156px;
  content: "";
  pointer-events: none;
  background:
    radial-gradient(ellipse 19rem 5.5rem at 10% 17%, rgba(var(--accent-rgb), 0.15), transparent 74%),
    radial-gradient(ellipse 25rem 6rem at 50% 16%, rgba(var(--secondary-rgb), 0.12), transparent 76%),
    radial-gradient(ellipse 18rem 5.5rem at 90% 17%, rgba(var(--accent-rgb), 0.13), transparent 74%),
    linear-gradient(180deg, var(--topbar-halo-core) 0%, var(--topbar-halo-edge) 64%, transparent 100%);
  opacity: 0.42;
  -webkit-backdrop-filter: blur(10px) saturate(118%);
  backdrop-filter: blur(10px) saturate(118%);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, #000 52%, rgba(0, 0, 0, 0.72) 76%, transparent 100%);
  mask-image: linear-gradient(180deg, #000 0%, #000 52%, rgba(0, 0, 0, 0.72) 76%, transparent 100%);
  transition: opacity 0.45s var(--ease), backdrop-filter 0.45s var(--ease);
}

html.is-scrolled body::before {
  opacity: 1;
  -webkit-backdrop-filter: blur(28px) saturate(136%);
  backdrop-filter: blur(28px) saturate(136%);
}

html.is-scrolled .brand,
html.is-scrolled .desktop-nav,
html.is-scrolled .topbar-actions {
  box-shadow:
    0 22px 58px rgba(0, 0, 0, 0.28),
    0 0 44px rgba(var(--accent-rgb), 0.14);
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  gap: 11px;
  min-height: 56px;
  padding: 7px 17px 7px 7px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--surface);
  box-shadow: 0 14px 42px rgba(0, 0, 0, 0.1);
  -webkit-backdrop-filter: blur(22px) saturate(120%);
  backdrop-filter: blur(22px) saturate(120%);
}

.brand-avatar {
  position: relative;
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  overflow: hidden;
  border: 1px solid rgba(var(--accent-rgb), 0.42);
  border-radius: 50%;
  background: rgba(var(--accent-rgb), 0.1);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.06);
}

.brand-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.48);
  transform-origin: 50% 28%;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line-strong);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 16px;
  line-height: 1;
}

.brand-mark span {
  color: var(--accent);
}

.brand-copy {
  display: grid;
  line-height: 1.15;
}

.brand-copy strong {
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 500;
  letter-spacing: 0.16em;
}

.live-status,
.theme-switch,
.desktop-nav,
.mobile-nav {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
}

.desktop-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  min-height: 56px;
  padding: 5px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  box-shadow: 0 14px 42px rgba(0, 0, 0, 0.1);
  -webkit-backdrop-filter: blur(22px) saturate(120%);
  backdrop-filter: blur(22px) saturate(120%);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.desktop-nav a {
  position: relative;
  padding: 9px 17px;
  border-radius: 999px;
  color: var(--muted);
  transition: color 0.25s ease, background 0.3s var(--ease), box-shadow 0.3s ease;
}

.desktop-nav a::after {
  display: none;
}

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

.desktop-nav a[aria-current="page"] {
  color: var(--bg-deep);
  background: var(--accent);
  box-shadow: 0 5px 16px rgba(var(--accent-rgb), 0.2);
}

.topbar-actions {
  display: flex;
  align-items: center;
  justify-self: end;
  gap: 2px;
  min-height: 50px;
  padding: 5px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--surface);
  box-shadow: 0 14px 42px rgba(0, 0, 0, 0.1);
  -webkit-backdrop-filter: blur(22px) saturate(120%);
  backdrop-filter: blur(22px) saturate(120%);
}

.live-status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--muted);
}

.live-status i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--secondary);
  box-shadow: 0 0 12px var(--secondary);
  animation: status-pulse 2.2s ease-in-out infinite;
}

.theme-switch {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  width: 38px;
  min-width: 38px;
  height: 38px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
}

.theme-switch:hover,
.theme-switch:focus-visible {
  color: var(--ink);
  border-color: var(--line-strong);
  background: rgba(var(--accent-rgb), 0.08);
}

.theme-switch-orb {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--secondary));
  box-shadow: 0 0 12px rgba(var(--accent-rgb), 0.65);
}

.utility-link {
  position: relative;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  color: var(--muted);
  transition: color 0.25s ease, background 0.3s var(--ease), transform 0.3s var(--ease);
}

.utility-link svg {
  width: 18px;
  height: 18px;
  overflow: visible;
  fill: currentColor;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.utility-link:first-child svg {
  stroke: none;
}

.utility-link:nth-child(2) svg {
  fill: none;
}

.utility-link:hover,
.utility-link:focus-visible {
  color: var(--accent);
  background: rgba(var(--accent-rgb), 0.08);
  transform: translateY(-1px);
}

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

.home-mini-nav {
  position: fixed;
  z-index: 18;
  top: 50%;
  right: clamp(16px, 2.2vw, 42px);
  display: grid;
  gap: 9px;
  justify-items: end;
  transform: translateY(-50%);
}

html:not([data-route="home"]) .home-mini-nav {
  display: none;
}

.home-mini-nav::before {
  position: absolute;
  top: 8px;
  right: 3px;
  bottom: 8px;
  width: 1px;
  content: "";
  background: linear-gradient(180deg, transparent, var(--line), transparent);
}

.home-mini-nav button {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  min-width: 78px;
  min-height: 18px;
  padding: 0;
  color: var(--faint);
  background: transparent;
  cursor: pointer;
}

.home-mini-nav button span {
  font-family: var(--mono);
  font-size: 8px;
  font-weight: 650;
  letter-spacing: 0.16em;
  opacity: 0;
  transform: translateX(5px);
  transition: color 0.25s ease, opacity 0.25s ease, transform 0.25s var(--ease);
}

.home-mini-nav button i {
  position: relative;
  z-index: 1;
  display: block;
  width: 7px;
  height: 7px;
  border: 1px solid var(--faint);
  border-radius: 50%;
  background: var(--bg);
  transition: border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease, transform 0.25s var(--ease);
}

.home-mini-nav button:hover span,
.home-mini-nav button:focus-visible span,
.home-mini-nav button.is-active span {
  color: var(--ink);
  opacity: 1;
  transform: translateX(0);
}

.home-mini-nav button:hover i,
.home-mini-nav button:focus-visible i {
  border-color: var(--accent);
  transform: scale(1.25);
}

.home-mini-nav button.is-active i {
  border-color: var(--accent);
  background: var(--accent);
  box-shadow: 0 0 0 7px rgba(var(--accent-rgb), 0.1), 0 0 18px rgba(var(--accent-rgb), 0.4);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.76fr) minmax(650px, 1.24fr);
  align-items: center;
  min-height: 100vh;
  padding-top: 130px;
  padding-bottom: 100px;
}

.route-view.route-enter {
  animation: route-enter 0.58s var(--ease) both;
}

.coordinate {
  position: absolute;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.2em;
  writing-mode: vertical-rl;
}

.coordinate-a {
  top: 144px;
  left: -28px;
}

.coordinate-b {
  right: -28px;
  bottom: 190px;
}

.section-kicker {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 28px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.22em;
}

.section-kicker::after {
  width: 48px;
  height: 1px;
  content: "";
  background: var(--line-strong);
}

.section-kicker span {
  color: var(--accent);
}

.hero-copy {
  position: relative;
  z-index: 4;
  max-width: 540px;
  padding-right: clamp(10px, 2.5vw, 38px);
}

.hero-eyebrow {
  margin: 0 0 18px;
  color: var(--secondary);
  font-family: var(--serif);
  font-size: clamp(15px, 1.2vw, 18px);
  font-weight: 600;
  letter-spacing: 0.18em;
}

.hero h1,
.section-heading h2,
.method-intro h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1.13;
}

.hero h1 {
  max-width: 520px;
  font-family: var(--display);
  font-size: clamp(54px, 4.6vw, 74px);
  font-weight: 400;
  letter-spacing: 0.015em;
  line-height: 1.02;
}

.hero-hello {
  color: var(--accent);
  letter-spacing: 0.035em;
}

.hero-name {
  display: inline-block;
  color: var(--ink);
  white-space: nowrap;
}

.hero-name-highlight {
  position: relative;
  z-index: 0;
  display: inline-block;
  padding-inline: 0.05em;
  color: var(--secondary);
  isolation: isolate;
}

.hero-name-highlight::before {
  position: absolute;
  z-index: -1;
  right: -0.02em;
  bottom: 0.08em;
  left: -0.02em;
  height: 0.43em;
  content: "";
  background: rgba(var(--accent-rgb), 0.24);
  transform: rotate(-1.2deg);
  transform-origin: left center;
}

.hero-positioning {
  max-width: 500px;
  margin: 25px 0 0;
  padding: 4px 0 4px 19px;
  border-left: 2px solid var(--accent);
  color: var(--ink);
  font-family: var(--source-serif);
  font-size: clamp(16px, 1.08vw, 18px);
  font-weight: 600;
  letter-spacing: 0.015em;
  line-height: 1.7;
}

.accent-word {
  position: relative;
  display: inline-block;
  color: var(--accent);
  font-style: italic;
}

.accent-word::after {
  position: absolute;
  right: -3px;
  bottom: 0.06em;
  left: 0;
  height: 0.04em;
  content: "";
  background: currentColor;
  transform: rotate(-1.5deg);
}

.hero-intro {
  max-width: 510px;
  margin: 20px 0 0;
  color: var(--ink-soft);
  font-family: var(--source-serif);
  font-size: clamp(12px, 0.88vw, 14px);
  font-weight: 600;
  line-height: 1.85;
}

.hero-intro p {
  margin: 0;
}

.hero-intro p + p {
  margin-top: 10px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-top: 38px;
}

.primary-action {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  min-width: 244px;
  padding: 15px 18px;
  color: var(--bg-deep);
  background: var(--accent);
  cursor: pointer;
  transition: box-shadow 0.3s ease, filter 0.3s ease;
}

.primary-action:hover,
.primary-action:focus-visible {
  filter: brightness(1.06);
  box-shadow: 0 12px 35px rgba(var(--accent-rgb), 0.22);
}

.primary-action b {
  font-size: 18px;
  font-weight: 400;
}

.text-action {
  color: var(--muted);
  font-size: 13px;
}

.text-action span {
  display: inline-block;
  margin-left: 8px;
  color: var(--accent);
  transition: transform 0.25s var(--ease);
}

.text-action:hover span {
  transform: translateY(4px);
}

.identity-index {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  max-width: 550px;
  margin: 48px 0 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.identity-index div {
  min-width: 0;
  padding: 18px 18px 18px 0;
}

.identity-index div + div {
  padding-left: 18px;
  border-left: 1px solid var(--line);
}

.identity-index dt {
  margin-bottom: 8px;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.16em;
}

.identity-index dd {
  margin: 0;
  overflow: hidden;
  color: var(--ink-soft);
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hero-stage {
  position: relative;
  min-height: 820px;
  perspective: 1300px;
}

.stage-orbit {
  position: absolute;
  border: 1px solid var(--line);
  border-radius: 50%;
  pointer-events: none;
}

.stage-orbit::before {
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  content: "";
  background: var(--accent);
  box-shadow: 0 0 18px var(--accent);
}

.orbit-one {
  top: 12px;
  right: 5%;
  width: 540px;
  height: 540px;
  animation: orbit-turn 28s linear infinite;
}

.orbit-one::before {
  top: 21%;
  left: 3%;
}

.orbit-two {
  top: 152px;
  right: 19%;
  width: 310px;
  height: 310px;
  border-style: dashed;
  animation: orbit-turn 22s linear reverse infinite;
}

.orbit-two::before {
  right: 5%;
  bottom: 20%;
  background: var(--secondary);
  box-shadow: 0 0 18px var(--secondary);
}

.tilt-card {
  --tilt-x: 0deg;
  --tilt-y: 0deg;
  --lift: 0px;
  --base-rotate: 0deg;
  transform: perspective(1100px) rotateZ(var(--base-rotate)) rotateX(var(--tilt-x)) rotateY(var(--tilt-y)) translateY(var(--lift));
  transform-style: preserve-3d;
  transition: transform 0.45s var(--ease), border-color 0.3s ease, box-shadow 0.3s ease;
}

.tilt-card:hover {
  --lift: -5px;
}

.portrait-card {
  position: absolute;
  z-index: 4;
  top: 0;
  left: -1%;
  width: 490px;
  padding: 10px;
  border: 1px solid var(--line-strong);
  background: var(--surface-solid);
  box-shadow: var(--shadow);
}

.portrait-card::after {
  position: absolute;
  z-index: -1;
  inset: 20% -30% -10% 10%;
  content: "";
  background: radial-gradient(circle, rgba(var(--accent-rgb), 0.16), transparent 65%);
  filter: blur(26px);
}

.card-chrome,
.lab-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.15em;
}

.card-chrome {
  padding: 2px 2px 10px;
}

.portrait-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 0.79;
  border: 1px solid var(--line);
}

.portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 50%;
  transition: filter 0.5s ease, transform 0.8s var(--ease);
}

.portrait-card:hover .portrait-frame img {
  transform: scale(1.025);
}

.portrait-scan {
  position: absolute;
  right: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--secondary), transparent);
  box-shadow: 0 0 20px var(--secondary);
  animation: portrait-scan 5s ease-in-out infinite;
}

.portrait-meta {
  display: flex;
  align-items: end;
  justify-content: space-between;
  padding: 13px 2px 3px;
}

.portrait-meta div {
  display: grid;
  line-height: 1.15;
}

.portrait-meta strong {
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 400;
  letter-spacing: 0.16em;
}

.portrait-meta small,
.portrait-meta > span {
  color: var(--faint);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.12em;
}

.portrait-meta small {
  margin-top: 6px;
}

.floating-card {
  position: absolute;
  z-index: 5;
  display: grid;
  padding: 20px;
  border: 1px solid var(--line);
  background: var(--surface-raised);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.13);
}

.award-card {
  --base-rotate: 3.2deg;
  top: 62px;
  right: 1%;
  width: 238px;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.award-card:hover,
.award-card:focus-visible {
  border-color: rgba(var(--accent-rgb), 0.56);
  box-shadow: 0 24px 70px rgba(var(--accent-rgb), 0.12);
}

.award-card strong b {
  margin-right: 3px;
  color: var(--accent);
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 400;
}

.experience-card {
  --base-rotate: -2.4deg;
  top: 338px;
  right: 3%;
  width: 238px;
}

.micro-label {
  margin: 0 0 24px;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.17em;
}

.floating-card strong {
  margin-bottom: 7px;
  font-family: var(--serif);
  font-size: 19px;
  font-weight: 400;
}

.floating-card > span {
  color: var(--muted);
  font-size: 11px;
}

.floating-card i,
.floating-card a {
  justify-self: start;
  margin-top: 20px;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 9px;
  font-style: normal;
  letter-spacing: 0.12em;
}

.agent-console {
  position: absolute;
  z-index: 8;
  right: 5%;
  bottom: 0;
  width: min(540px, 90%);
  padding: 16px;
  border: 1px solid var(--line-strong);
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.24);
}

.agent-console.is-thinking .agent-pulse {
  animation-duration: 0.55s;
}

.agent-console.is-highlighted {
  animation: agent-highlight 1.2s var(--ease);
}

.agent-head,
.agent-identity {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.agent-identity {
  justify-content: start;
  gap: 10px;
}

.agent-identity div {
  display: grid;
}

.agent-identity strong {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.17em;
}

.agent-identity small,
.agent-mode {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.11em;
}

.agent-mode {
  padding: 4px 7px;
  border: 1px solid rgba(var(--secondary-rgb), 0.32);
  color: var(--secondary);
}

.agent-pulse {
  display: grid;
  place-items: center;
  width: 27px;
  height: 27px;
  border: 1px solid rgba(var(--secondary-rgb), 0.38);
  border-radius: 50%;
  animation: status-pulse 2.4s ease-in-out infinite;
}

.agent-pulse i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--secondary);
  box-shadow: 0 0 12px var(--secondary);
}

.agent-dialog {
  position: relative;
  min-height: 148px;
  margin-top: 14px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  background: rgba(var(--secondary-rgb), 0.035);
}

.agent-role {
  margin: 0 0 10px;
  color: var(--secondary);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.14em;
}

#agent-answer {
  margin: 0;
  color: var(--ink-soft);
  font-family: var(--serif);
  font-size: 14px;
  line-height: 1.75;
}

.agent-jump {
  margin-top: 12px;
  padding: 0;
  color: var(--accent);
  background: transparent;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  cursor: pointer;
}

.agent-jump span {
  display: inline-block;
  margin-left: 5px;
  transition: transform 0.25s var(--ease);
}

.agent-jump:hover span {
  transform: translate(3px, 3px);
}

.quick-prompts {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 10px;
}

.quick-prompts button {
  padding: 6px 9px;
  border: 1px solid var(--line);
  color: var(--muted);
  background: transparent;
  font-family: var(--mono);
  font-size: 8px;
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.quick-prompts button:hover,
.quick-prompts button:focus-visible {
  color: var(--ink);
  border-color: var(--line-strong);
  background: rgba(var(--accent-rgb), 0.06);
}

.agent-form {
  display: grid;
  grid-template-columns: 1fr auto;
  margin-top: 10px;
  border: 1px solid var(--line-strong);
}

.agent-form input {
  min-width: 0;
  padding: 12px;
  border: 0;
  outline: 0;
  color: var(--ink);
  background: transparent;
  font-size: 11px;
}

.agent-form input::placeholder {
  color: var(--faint);
}

.agent-form:focus-within {
  border-color: rgba(var(--accent-rgb), 0.72);
  box-shadow: 0 0 0 2px rgba(var(--accent-rgb), 0.08);
}

.agent-form button {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 13px;
  color: var(--bg-deep);
  background: var(--accent);
  font-size: 10px;
  cursor: pointer;
}

.agent-form button b {
  font-weight: 400;
}

.agent-footnote {
  margin: 9px 0 0;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 7px;
  letter-spacing: 0.04em;
}

.award-dialog {
  width: min(700px, calc(100vw - 40px));
  max-height: min(760px, calc(100vh - 48px));
  padding: 0;
  overflow: auto;
  border: 1px solid var(--line-strong);
  color: var(--ink);
  background: var(--surface-solid);
  box-shadow: 0 50px 150px rgba(0, 0, 0, 0.48);
}

.award-dialog[open] {
  animation: dialog-enter 0.42s var(--ease) both;
}

.award-dialog::backdrop {
  background: rgba(2, 5, 10, 0.72);
  -webkit-backdrop-filter: blur(14px) saturate(118%);
  backdrop-filter: blur(14px) saturate(118%);
}

.award-dialog-shell {
  position: relative;
  padding: 32px 34px 28px;
  background:
    radial-gradient(circle at 88% 12%, rgba(var(--secondary-rgb), 0.11), transparent 20rem),
    radial-gradient(circle at 5% 90%, rgba(var(--accent-rgb), 0.09), transparent 25rem),
    var(--surface-solid);
}

.award-dialog-close {
  position: absolute;
  top: 14px;
  right: 14px;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--muted);
  background: var(--surface);
  font-family: var(--sans);
  font-size: 0;
  line-height: 1;
  cursor: pointer;
}

.award-dialog-close::before,
.award-dialog-close::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 11px;
  height: 1px;
  content: "";
  background: currentColor;
  transform-origin: center;
}

.award-dialog-close::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.award-dialog-close::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.award-dialog-close:hover,
.award-dialog-close:focus-visible {
  color: var(--ink);
  border-color: rgba(var(--accent-rgb), 0.6);
}

.award-dialog-header {
  padding-right: 48px;
}

.award-dialog-header .section-kicker {
  margin-bottom: 14px;
}

.award-dialog-header h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(38px, 5vw, 56px);
  font-weight: 400;
  letter-spacing: 0.04em;
  line-height: 1.05;
}

.award-list {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-strong);
}

.award-list li {
  display: grid;
  grid-template-columns: 28px 52px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  opacity: 0;
  transform: translateY(12px);
  filter: blur(3px);
}

.award-dialog[open] .award-list li {
  animation: award-item-reveal 0.44s var(--ease) both;
  animation-delay: var(--award-delay);
}

.award-number,
.award-list time,
.award-badge {
  font-family: var(--mono);
  font-size: 9px;
  font-style: normal;
  letter-spacing: 0.08em;
}

.award-number {
  color: var(--faint);
}

.award-list time {
  color: var(--accent);
}

.award-list strong {
  color: var(--ink-soft);
  font-family: var(--source-serif);
  font-size: 14px;
  font-weight: 400;
}

.award-badge {
  --award-tone: 103, 216, 196;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  justify-self: end;
  padding: 4px 8px;
  border: 1px solid rgba(var(--award-tone), 0.34);
  border-radius: 999px;
  color: rgb(var(--award-tone));
  background: rgba(var(--award-tone), 0.09);
  white-space: nowrap;
}

.award-badge::before {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 8px currentColor;
  content: "";
}

.award-badge[data-kind="national"] { --award-tone: 255, 180, 84; font-weight: 700; }
.award-badge[data-kind="paper"] { --award-tone: 103, 216, 196; }
.award-badge[data-kind="scholarship"] { --award-tone: 169, 145, 255; }
.award-badge[data-kind="provincial"] { --award-tone: 95, 145, 225; }
.award-badge[data-kind="campus"] { --award-tone: 143, 155, 163; }
.award-badge[data-kind="honor"] { --award-tone: 230, 120, 170; }
.award-badge[data-kind="credential"] { --award-tone: 98, 190, 145; }

html[data-theme="paper"] .award-badge[data-kind="national"] { --award-tone: 180, 58, 42; }
html[data-theme="paper"] .award-badge[data-kind="paper"] { --award-tone: 23, 107, 102; }
html[data-theme="paper"] .award-badge[data-kind="scholarship"] { --award-tone: 109, 78, 182; }
html[data-theme="paper"] .award-badge[data-kind="provincial"] { --award-tone: 47, 100, 168; }
html[data-theme="paper"] .award-badge[data-kind="campus"] { --award-tone: 120, 111, 99; }
html[data-theme="paper"] .award-badge[data-kind="honor"] { --award-tone: 170, 70, 115; }
html[data-theme="paper"] .award-badge[data-kind="credential"] { --award-tone: 45, 125, 85; }

.scroll-cue {
  position: absolute;
  bottom: 31px;
  left: 0;
  display: flex;
  align-items: center;
  gap: 15px;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.16em;
}

.scroll-cue i {
  position: relative;
  display: block;
  width: 74px;
  height: 1px;
  overflow: hidden;
  background: var(--line);
}

.scroll-cue i::after {
  position: absolute;
  inset: 0;
  content: "";
  background: var(--accent);
  transform: translateX(-100%);
  animation: line-run 2.8s var(--ease) infinite;
}

.capabilities,
.projects,
.method,
.journey,
.about-contact {
  padding-block: clamp(110px, 13vw, 210px);
}

.capabilities,
.method {
  position: relative;
}

.capabilities::before,
.method::before {
  position: absolute;
  z-index: -1;
  top: 3%;
  right: calc((100vw - var(--page)) / -2);
  left: calc((100vw - var(--page)) / -2);
  height: 94%;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  content: "";
  background:
    linear-gradient(90deg, transparent, rgba(var(--secondary-rgb), 0.028), transparent),
    rgba(0, 0, 0, 0.035);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, 0.5fr);
  align-items: end;
  gap: 8vw;
  margin-bottom: 70px;
}

.section-heading h2,
.method-intro h2 {
  font-size: clamp(40px, 4.4vw, 68px);
}

.section-heading > p {
  max-width: 440px;
  margin: 0;
  padding-left: 22px;
  border-left: 1px solid var(--accent);
  color: var(--muted);
  font-size: 13px;
  line-height: 1.9;
}

.capability-lab {
  display: grid;
  grid-template-columns: minmax(340px, 0.74fr) minmax(0, 1.26fr);
  min-height: 720px;
  border: 1px solid var(--line-strong);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.capability-nav-wrap {
  padding: 18px;
  border-right: 1px solid var(--line);
}

.lab-header {
  padding: 4px 3px 17px;
}

.capability-list {
  display: grid;
}

.capability-option {
  position: relative;
  display: grid;
  grid-template-columns: 34px 1fr auto;
  align-items: start;
  gap: 12px;
  width: 100%;
  min-height: 83px;
  padding: 14px 13px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  text-align: left;
  background: transparent;
  cursor: pointer;
  transition: color 0.25s ease, background 0.35s var(--ease), padding 0.35s var(--ease);
}

.capability-option::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 2px;
  content: "";
  background: var(--accent);
  transform: scaleY(0);
  transition: transform 0.35s var(--ease);
}

.capability-option:hover,
.capability-option:focus-visible,
.capability-option[aria-selected="true"] {
  padding-left: 19px;
  color: var(--ink);
  background: linear-gradient(90deg, rgba(var(--accent-rgb), 0.1), transparent 84%);
  outline: none;
}

.capability-option[aria-selected="true"]::before {
  transform: scaleY(1);
}

.capability-option-index {
  color: var(--faint);
  font-family: var(--mono);
  font-size: 9px;
}

.capability-option-copy {
  display: grid;
  gap: 6px;
}

.capability-option-copy strong {
  font-family: var(--serif);
  font-size: 16px;
  font-weight: 400;
}

.capability-option-copy small {
  overflow: hidden;
  color: var(--faint);
  font-size: 9px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.capability-option-level {
  padding: 3px 6px;
  border: 1px solid var(--line);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 8px;
}

.capability-detail {
  position: relative;
  min-width: 0;
  padding: clamp(28px, 4vw, 62px);
  overflow: hidden;
}

.capability-detail::after {
  position: absolute;
  z-index: -1;
  right: -130px;
  bottom: -130px;
  width: 430px;
  height: 430px;
  border: 1px solid var(--line);
  border-radius: 50%;
  content: "";
  box-shadow: 0 0 0 80px rgba(var(--secondary-rgb), 0.018), 0 0 0 160px rgba(var(--accent-rgb), 0.015);
}

.cap-detail-top {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 30px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line);
}

.cap-detail-group {
  margin: 0 0 13px;
  color: var(--secondary);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.15em;
}

.cap-detail-top h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(29px, 3vw, 46px);
  font-weight: 400;
  line-height: 1.18;
}

.cap-detail-assessment {
  display: grid;
  min-width: 132px;
  padding: 12px;
  border: 1px solid var(--line-strong);
}

.cap-detail-assessment strong {
  color: var(--accent);
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 400;
  line-height: 1;
}

.cap-detail-assessment span {
  margin-top: 8px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 7px;
  letter-spacing: 0.08em;
}

.cap-claim {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 22px;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}

.detail-label {
  margin: 0;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.cap-claim > p:last-child {
  margin: 0;
  color: var(--ink-soft);
  font-family: var(--serif);
  font-size: clamp(17px, 1.55vw, 22px);
  line-height: 1.75;
}

.cap-evidence-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin-top: 30px;
  background: var(--line);
  border: 1px solid var(--line);
}

.cap-evidence-item {
  min-height: 155px;
  padding: 20px;
  background: var(--surface-solid);
}

.cap-evidence-item .evidence-number {
  display: block;
  margin-bottom: 34px;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 9px;
}

.cap-evidence-item p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 12px;
  line-height: 1.75;
}

.cap-lower-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
  margin-top: 30px;
}

.cap-lower-grid section {
  padding-top: 13px;
  border-top: 1px solid var(--line-strong);
}

.cap-lower-grid p:last-child {
  margin: 13px 0 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.75;
}

.reveal-row {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.55s var(--ease), transform 0.55s var(--ease);
  transition-delay: calc(var(--reveal-index, 0) * 80ms);
}

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

.project-intro {
  align-items: start;
}

.project-intro h2 {
  max-width: 820px;
  font-size: clamp(38px, 4vw, 58px);
}

.project-evolving {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 24px;
  color: var(--secondary);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
}

.project-evolving i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 14px currentColor;
  animation: status-pulse 2.4s ease-in-out infinite;
}

.project-section-label {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 30px;
  margin: 0 0 22px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.project-section-label > p {
  margin: 0;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.16em;
}

.project-section-label > p span {
  margin-right: 12px;
  color: var(--accent);
}

.project-section-label > div {
  display: grid;
  justify-items: end;
  gap: 4px;
}

.project-section-label strong {
  font-family: var(--serif);
  font-size: 19px;
  font-weight: 500;
}

.project-section-label div span {
  color: var(--faint);
  font-size: 10px;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.project-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 470px;
  padding: 24px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(150deg, var(--surface-raised), var(--surface));
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.1);
}

.project-card::before {
  position: absolute;
  top: -138px;
  right: -112px;
  width: 290px;
  height: 290px;
  border: 1px solid var(--line);
  border-radius: 50%;
  content: "";
  box-shadow: 0 0 0 38px rgba(var(--accent-rgb), 0.03), 0 0 0 78px rgba(var(--secondary-rgb), 0.022);
  transition: transform 0.8s var(--ease);
}

.project-card::after {
  position: absolute;
  right: 25px;
  bottom: 80px;
  width: 66px;
  height: 66px;
  border: 1px solid rgba(var(--secondary-rgb), 0.28);
  content: "";
  opacity: 0.6;
  transform: rotate(12deg);
  transition: transform 0.7s var(--ease), opacity 0.5s ease;
}

.project-card:hover::before {
  transform: scale(1.14) translate(-12px, 13px);
}

.project-card:hover::after {
  opacity: 1;
  transform: rotate(27deg) translate(-6px, -8px);
}

.project-card-head {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
}

.project-card-head > span:first-child {
  color: var(--accent);
}

.project-status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.project-status i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--secondary);
  box-shadow: 0 0 10px var(--secondary);
}

.project-card h3 {
  position: relative;
  z-index: 2;
  max-width: 480px;
  margin: 44px 0 8px;
  font-family: var(--serif);
  font-size: clamp(27px, 2.3vw, 37px);
  font-weight: 400;
  line-height: 1.2;
}

.project-original {
  position: relative;
  z-index: 2;
  margin: 0;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
}

.project-hook {
  position: relative;
  z-index: 2;
  max-width: 630px;
  margin: 22px 0 24px;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.7;
}

.project-story {
  position: relative;
  z-index: 2;
  display: grid;
  margin: auto 0 0;
  border-top: 1px solid var(--line);
}

.project-story div {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 13px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
}

.project-story dt {
  color: var(--faint);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
}

.project-story dd {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.project-card-footer {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 18px;
  margin-top: 17px;
}

.project-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.project-proof span {
  padding: 5px 8px;
  border: 1px solid var(--line);
  color: var(--secondary);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.06em;
}

.project-card-actions {
  display: flex;
  align-items: center;
  gap: 7px;
}

.project-card-actions a,
.project-card-actions > span {
  padding: 8px 11px;
  border: 1px solid var(--line-strong);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  transition: color 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.project-card-actions a:hover {
  border-color: var(--accent);
  color: var(--ink);
}

.project-card-actions .project-live-link {
  border-color: rgba(var(--secondary-rgb), 0.38);
  color: var(--secondary);
  background: rgba(var(--secondary-rgb), 0.055);
}

.project-card-actions .project-live-link.is-disabled {
  border-color: var(--line);
  color: var(--faint);
  background: transparent;
  cursor: not-allowed;
}

.project-layer {
  margin-top: clamp(105px, 12vw, 180px);
  padding-top: 30px;
  border-top: 1px solid var(--line);
}

.project-more {
  margin-top: clamp(86px, 10vw, 140px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(100deg, rgba(var(--accent-rgb), 0.025), transparent 42%, rgba(var(--secondary-rgb), 0.025));
}

.project-more > summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 42px;
  align-items: center;
  padding: 30px 2px;
  list-style: none;
  cursor: pointer;
}

.project-more > summary::-webkit-details-marker {
  display: none;
}

.project-more-copy {
  display: grid;
  justify-items: start;
  gap: 7px;
}

.project-more-kicker {
  color: var(--faint);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.15em;
}

.project-more-kicker b {
  margin-right: 11px;
  color: var(--accent);
  font-weight: 500;
}

.project-more-copy strong {
  font-family: var(--serif);
  font-size: clamp(25px, 2.2vw, 34px);
  font-weight: 500;
}

.project-more-copy small {
  color: var(--muted);
  font-size: 12px;
}

.project-more-stats {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--faint);
  font-size: 10px;
}

.project-more-stats > span {
  display: grid;
  gap: 3px;
  white-space: nowrap;
}

.project-more-stats b {
  color: var(--ink);
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 400;
}

.project-more-stats em {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 12px;
  border: 1px solid var(--line-strong);
  color: var(--secondary);
  font-family: var(--mono);
  font-size: 9px;
  font-style: normal;
}

.project-more[open] > summary {
  border-bottom: 1px solid var(--line);
}

.project-more[open] .project-more-stats em {
  color: var(--accent);
}

.project-more-content {
  padding-bottom: clamp(65px, 8vw, 110px);
}

.project-more-content > .project-layer:first-child {
  margin-top: clamp(60px, 7vw, 95px);
}

html[data-route="projects"] .project-more {
  margin-top: 0;
  border-top: 0;
  border-bottom: 0;
  background: none;
}

html[data-route="projects"] .project-more > summary {
  display: none;
}

html[data-route="projects"] .project-more-content > .project-layer:first-child {
  margin-top: clamp(105px, 12vw, 180px);
}

.project-layer-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(250px, 0.65fr);
  gap: 7vw;
  align-items: end;
  margin-bottom: 38px;
}

.project-layer-heading .section-kicker {
  grid-column: 1 / -1;
  margin-bottom: -5px;
}

.project-layer-heading h3 {
  max-width: 760px;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(30px, 3.4vw, 48px);
  font-weight: 400;
  line-height: 1.25;
}

.project-layer-heading > p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.75;
}

.project-tool-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.project-tool-card {
  position: relative;
  display: grid;
  grid-template-columns: 58px 1fr auto;
  gap: 20px;
  min-height: 190px;
  padding: 24px;
  border: 1px solid var(--line);
  background: var(--surface);
}

.project-tool-index,
.project-tool-card > div p {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
}

.project-tool-card > div p {
  margin: 0 0 11px;
  color: var(--faint);
}

.project-tool-card h4 {
  margin: 0 0 13px;
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 500;
}

.project-tool-card > div > span {
  display: block;
  max-width: 520px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

.project-tool-card ul {
  display: flex;
  grid-column: 2;
  gap: 6px;
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
}

.project-tool-card li {
  padding: 5px 8px;
  border: 1px solid var(--line);
  color: var(--secondary);
  font-family: var(--mono);
  font-size: 9px;
}

.project-tool-card > b {
  color: var(--accent);
  font-size: 20px;
  font-weight: 400;
}

.student-project-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.student-project-card,
.motion-study-card {
  color: inherit;
  text-align: left;
  cursor: pointer;
}

.student-project-card {
  position: relative;
  min-height: 270px;
  padding: 14px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--surface);
}

.student-project-card > span {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 10px;
}

.student-project-placeholder {
  position: relative;
  display: grid;
  place-items: center;
  height: 115px;
  margin: 13px 0 16px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(var(--secondary-rgb), 0.08), rgba(var(--accent-rgb), 0.06));
}

.student-project-placeholder.has-media {
  background: #090b12;
}

.student-project-placeholder.has-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.65s var(--ease), filter 0.65s var(--ease);
}

.student-project-card:hover .student-project-placeholder.has-media img {
  transform: scale(1.045);
  filter: saturate(1.08);
}

.student-project-placeholder.is-video img {
  object-position: center 40%;
}

.student-project-placeholder.is-video b {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  padding-left: 2px;
  border: 1px solid rgba(255, 255, 255, 0.66);
  border-radius: 50%;
  color: #fff;
  background: rgba(4, 7, 12, 0.36);
  backdrop-filter: blur(8px);
  font-size: 10px;
}

.student-project-placeholder i {
  width: 52px;
  height: 52px;
  border: 1px solid var(--line-strong);
  transform: rotate(14deg);
  transition: transform 0.55s var(--ease);
}

.student-project-card:hover .student-project-placeholder i {
  transform: rotate(32deg) scale(1.15);
}

.student-project-placeholder b {
  position: absolute;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.14em;
}

.student-project-card > p,
.motion-study-card p {
  margin: 0 0 8px;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
}

.student-project-card h4,
.motion-study-card h4 {
  margin: 0;
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 500;
}

.student-project-card em {
  display: block;
  margin-top: 16px;
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
}

.python-report-collection {
  margin-top: 18px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.python-report-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
  margin-bottom: 14px;
}

.python-report-heading h4 {
  margin: 8px 0 0;
  font-family: var(--serif);
  font-size: clamp(24px, 2.2vw, 34px);
  font-weight: 500;
}

.python-report-heading > p {
  max-width: 430px;
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

.python-report-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.python-report-card {
  position: relative;
  display: flex;
  min-height: 205px;
  padding: 16px;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  color: var(--ink);
  background:
    linear-gradient(145deg, rgba(var(--secondary-rgb), 0.055), transparent 48%),
    var(--surface);
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), background-color 0.35s var(--ease);
}

.python-report-card::after {
  position: absolute;
  top: -32px;
  right: -28px;
  width: 82px;
  height: 82px;
  border: 1px solid rgba(var(--accent-rgb), 0.14);
  border-radius: 50%;
  content: "";
}

.python-report-card:hover {
  z-index: 1;
  border-color: rgba(var(--accent-rgb), 0.5);
  transform: translateY(-5px);
}

.python-report-index,
.python-report-card small {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.09em;
}

.python-report-index {
  color: var(--accent);
}

.python-report-card small {
  margin-top: 12px;
  color: var(--faint);
}

.python-report-card h4 {
  margin: 7px 0 0;
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 500;
}

.python-report-card > p {
  margin: 12px 0 14px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.65;
}

.python-report-card ul {
  display: flex;
  gap: 5px;
  margin: auto 0 14px;
  padding: 0;
  flex-wrap: wrap;
  list-style: none;
}

.python-report-card li {
  padding: 4px 6px;
  border: 1px solid var(--line);
  color: var(--secondary);
  font-family: var(--mono);
  font-size: 8px;
}

.python-report-card > b {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 11px;
  border-top: 1px solid var(--line);
  color: var(--ink);
  font-size: 10px;
  font-weight: 500;
}

.python-report-card > b i {
  color: var(--accent);
  font-style: normal;
}

.motion-carousel-shell {
  position: relative;
}

.motion-carousel {
  display: flex;
  gap: 12px;
  padding-bottom: 10px;
  overflow-x: auto;
  scrollbar-width: none;
  scroll-snap-type: x mandatory;
}

.motion-carousel::-webkit-scrollbar {
  display: none;
}

.motion-study-card {
  position: relative;
  flex: 0 0 calc(25% - 9px);
  min-width: 245px;
  min-height: 210px;
  padding: 20px;
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    linear-gradient(to top, rgba(0, 0, 0, 0.62), transparent 70%),
    radial-gradient(circle at 72% 28%, rgba(var(--accent-rgb), 0.28), transparent 25%),
    linear-gradient(140deg, var(--surface-raised), var(--surface-solid));
  scroll-snap-align: start;
}

.motion-study-card:nth-child(even) {
  background:
    linear-gradient(to top, rgba(0, 0, 0, 0.64), transparent 70%),
    radial-gradient(circle at 34% 32%, rgba(var(--secondary-rgb), 0.22), transparent 24%),
    linear-gradient(140deg, #101c2a, var(--surface-solid));
}

.motion-study-media {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background: #080c12;
  pointer-events: none;
}

.motion-study-media::after {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(to top, rgba(3, 5, 8, 0.88) 4%, rgba(3, 5, 8, 0.2) 66%, rgba(3, 5, 8, 0.08)),
    linear-gradient(115deg, rgba(var(--accent-rgb), 0.08), transparent 42%);
}

.motion-study-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.78;
  filter: saturate(0.8) contrast(1.05);
}

.motion-study-card > div {
  position: absolute;
  right: 20px;
  bottom: 20px;
  left: 20px;
  z-index: 2;
  color: #f2eee5;
}

.motion-study-card p {
  color: rgba(242, 238, 229, 0.62);
}

.motion-study-play {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 50%;
  color: #fff;
  font-size: 10px;
}

.project-media-dialog {
  width: min(720px, calc(100vw - 40px));
  max-height: calc(100vh - 40px);
  padding: 0;
  overflow: visible;
  border: 1px solid var(--line-strong);
  color: var(--ink);
  background: var(--surface-solid);
  box-shadow: 0 42px 130px rgba(0, 0, 0, 0.42);
}

.project-media-dialog::backdrop {
  background: rgba(2, 5, 9, 0.7);
  backdrop-filter: blur(15px);
}

.project-media-dialog[open] {
  animation: dialog-enter 0.5s var(--ease) both;
}

.project-media-shell {
  position: relative;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  min-height: 390px;
}

.project-media-close {
  position: absolute;
  z-index: 2;
  top: 14px;
  right: 14px;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--ink);
  background: var(--surface);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
}

.project-media-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 390px;
  overflow: hidden;
  border-right: 1px solid var(--line);
  background: linear-gradient(140deg, rgba(var(--secondary-rgb), 0.13), rgba(var(--accent-rgb), 0.08));
}

.project-media-visual span {
  position: relative;
  z-index: 1;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.15em;
}

.project-media-visual i {
  position: absolute;
  width: 160px;
  height: 160px;
  border: 1px solid var(--line-strong);
  transform: rotate(18deg);
  box-shadow: 0 0 0 36px rgba(var(--accent-rgb), 0.025);
}

.project-media-visual > img,
.project-media-visual > video {
  display: block;
  width: 100%;
  height: 390px;
  object-fit: contain;
  background: #05070b;
}

.project-media-copy {
  align-self: end;
  padding: 70px 30px 34px;
}

.project-media-copy h2 {
  margin: 15px 0;
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 500;
}

.project-media-copy > p:not(.micro-label) {
  margin: 0 0 28px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.8;
}

.project-media-copy > span {
  color: var(--secondary);
  font-family: var(--mono);
  font-size: 8px;
}

.method {
  display: grid;
  grid-template-columns: minmax(330px, 0.62fr) minmax(0, 1.38fr);
  gap: 8vw;
}

.method-intro {
  align-self: start;
  position: sticky;
  top: 130px;
}

.method-intro blockquote {
  margin: 40px 0 0;
  padding: 20px 0 20px 24px;
  border-left: 1px solid var(--accent);
  color: var(--muted);
  font-family: var(--serif);
  font-size: 16px;
  line-height: 1.8;
}

.method-track {
  counter-reset: method;
  border-top: 1px solid var(--line-strong);
}

.method-step {
  position: relative;
  display: grid;
  grid-template-columns: 82px 1fr minmax(220px, 0.8fr);
  align-items: center;
  gap: 20px;
  min-height: 145px;
  padding: 24px 10px;
  border-bottom: 1px solid var(--line);
  transition: padding 0.4s var(--ease), background 0.4s var(--ease);
}

.method-step:hover {
  padding-inline: 24px;
  background: linear-gradient(90deg, rgba(var(--accent-rgb), 0.07), transparent);
}

.method-step-index {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 9px;
  transition: color 0.3s ease, background 0.3s ease, transform 0.5s var(--ease);
}

.method-step:hover .method-step-index {
  color: var(--bg-deep);
  background: var(--accent);
  transform: rotate(9deg) scale(1.05);
}

.method-step h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(25px, 2.2vw, 34px);
  font-weight: 400;
}

.method-step h3 span {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.18em;
}

.method-step p {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.75;
}

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

.about-contact {
  min-height: auto;
  padding-block: clamp(124px, 10vh, 148px) 24px;
}

.about-contact-layout {
  display: grid;
  grid-template-columns: minmax(300px, 400px) minmax(0, 1fr);
  gap: clamp(40px, 5vw, 72px);
  align-items: center;
  width: min(1220px, calc(100% - 48px));
  margin-inline: auto;
}

.about-contact-portrait {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 24px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.about-contact-portrait img {
  display: block;
  width: 100%;
  aspect-ratio: 0.79;
  object-fit: cover;
  object-position: center 38%;
}

.about-contact-portrait figcaption {
  display: grid;
  gap: 5px;
  padding: 17px 22px 19px;
  border-top: 1px solid var(--line);
}

.about-contact-portrait figcaption p,
.about-contact-portrait figcaption span {
  margin: 0;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.12em;
}

.about-contact-portrait figcaption p {
  color: var(--secondary);
}

.about-contact-portrait figcaption strong {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 500;
}

.about-contact-main .section-kicker {
  margin-bottom: 18px;
}

.about-contact-main h2 {
  max-width: 720px;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(40px, 4vw, 60px);
  font-weight: 500;
  line-height: 1.16;
}

.about-contact-intro {
  max-width: 700px;
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.78;
}

.about-contact-intro p {
  margin: 0;
}

.about-contact-intro p + p {
  margin-top: 7px;
}

.about-contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.about-contact-grid a {
  display: flex;
  align-items: center;
  gap: 15px;
  min-height: 68px;
  padding: 13px 17px;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: var(--surface);
  transition: color 0.25s ease, border-color 0.25s ease, transform 0.35s var(--ease), background 0.25s ease;
}

.about-contact-grid a:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--surface-raised);
  transform: translateY(-3px);
}

.about-contact-grid svg {
  flex: 0 0 auto;
  width: 23px;
  height: 23px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.6;
}

.about-contact-grid a > span {
  display: grid;
  min-width: 0;
  gap: 4px;
}

.about-contact-grid small {
  color: var(--faint);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.13em;
}

.about-contact-grid strong {
  overflow-wrap: anywhere;
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 600;
}

html[data-route="about"] .footer {
  margin-top: auto;
  padding-block: 20px 24px;
}

html[data-route="about"] body {
  display: flex;
  min-height: 100svh;
  flex-direction: column;
}

.about-profile {
  display: grid;
  grid-template-columns: minmax(210px, 0.55fr) minmax(0, 1.2fr) minmax(210px, 0.55fr);
  align-items: stretch;
  gap: 1px;
  margin-bottom: 120px;
  border: 1px solid var(--line-strong);
  background: var(--line);
  box-shadow: var(--shadow);
}

.about-nameplate,
.about-copy,
.about-index {
  margin: 0;
  padding: clamp(28px, 4vw, 54px);
  background: var(--surface);
}

.about-nameplate {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 340px;
}

.about-nameplate .micro-label {
  margin-bottom: auto;
}

.about-nameplate strong {
  font-family: var(--serif);
  font-size: clamp(58px, 7vw, 104px);
  font-weight: 400;
  letter-spacing: 0.08em;
  line-height: 1;
}

.about-nameplate > span {
  margin-top: 18px;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.34em;
}

.about-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.about-copy .section-kicker {
  margin-bottom: 28px;
}

.about-copy h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(36px, 4vw, 62px);
  font-weight: 400;
  line-height: 1.15;
}

.about-copy > p:last-child {
  max-width: 660px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.9;
}

.about-index {
  display: grid;
  align-content: center;
  gap: 0;
}

.about-index div {
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.about-index div:last-child {
  border-bottom: 0;
}

.about-index dt {
  margin-bottom: 8px;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.14em;
}

.about-index dd {
  margin: 0;
  color: var(--ink-soft);
  font-family: var(--serif);
  font-size: 17px;
}

.journey-card {
  grid-column: span 4;
  min-height: 430px;
  padding: 22px;
  border: 1px solid var(--line);
  background: var(--surface);
}

.journey-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.08em;
}

.journey-card-head span:last-child {
  color: var(--secondary);
}

.journey-card h3 {
  margin: 82px 0 32px;
  font-family: var(--serif);
  font-size: clamp(26px, 2.4vw, 37px);
  font-weight: 400;
  line-height: 1.3;
}

.change-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.change-pair div {
  padding: 15px;
  background: var(--surface-solid);
}

.change-pair span {
  display: block;
  margin-bottom: 11px;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 7px;
  letter-spacing: 0.1em;
}

.change-pair p {
  margin: 0;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.7;
}

.journey-signal {
  margin: 22px 0 0;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.12em;
}

.career-signal {
  display: grid;
  grid-template-columns: 1.05fr 1.4fr auto;
  align-items: center;
  gap: 6vw;
  margin-top: 86px;
  padding: 40px;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  background: linear-gradient(90deg, rgba(var(--accent-rgb), 0.06), rgba(var(--secondary-rgb), 0.04));
}

.home-about {
  padding-top: 86px;
  scroll-margin-top: 118px;
}

.home-about .career-signal {
  min-height: 230px;
  margin-top: 0;
}

.career-signal .micro-label {
  margin-bottom: 16px;
}

.career-signal h2,
.career-signal h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(26px, 2.6vw, 40px);
  font-weight: 400;
}

.career-signal > p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.9;
}

.career-signal a {
  min-width: 145px;
  padding: 13px;
  border: 1px solid var(--line-strong);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.08em;
  text-align: center;
}

.career-signal a span {
  margin-left: 8px;
}

.footer {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  align-items: end;
  gap: 30px;
  padding-block: 68px 40px;
  border-top: 1px solid var(--line);
}

.footer-mark {
  font-family: var(--serif);
  font-size: 23px;
  letter-spacing: 0.15em;
}

.footer-mark span {
  color: var(--accent);
}

.footer > p {
  margin: 0;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.8;
}

.footer > .footer-verse {
  color: var(--ink-soft);
  font-family: var(--serif);
  font-size: 15px;
  letter-spacing: 0.08em;
  text-align: center;
}

.footer > div:last-child {
  display: flex;
  align-items: center;
  justify-content: end;
  gap: 24px;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.09em;
}

.footer a {
  color: var(--accent);
}

.reveal-block {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}

.reveal-block.is-inview {
  opacity: 1;
  transform: translateY(0);
}

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

@keyframes status-pulse {
  0%, 100% { opacity: 0.55; transform: scale(0.86); }
  50% { opacity: 1; transform: scale(1); }
}

@keyframes orbit-turn {
  to { transform: rotate(1turn); }
}

@keyframes portrait-scan {
  0%, 12% { top: 5%; opacity: 0; }
  20% { opacity: 0.75; }
  72% { top: 92%; opacity: 0.65; }
  82%, 100% { top: 92%; opacity: 0; }
}

@keyframes line-run {
  0% { transform: translateX(-100%); }
  65%, 100% { transform: translateX(100%); }
}

@keyframes agent-highlight {
  0%, 100% { box-shadow: 0 30px 100px rgba(0, 0, 0, 0.24); }
  40% { box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.24), 0 30px 100px rgba(var(--accent-rgb), 0.16); }
}

@keyframes route-enter {
  from { opacity: 0; transform: translateY(18px); filter: blur(3px); }
  to { opacity: 1; transform: translateY(0); filter: blur(0); }
}

@keyframes dialog-enter {
  from { opacity: 0; transform: translateY(24px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes award-item-reveal {
  from { opacity: 0; clip-path: inset(0 100% 0 0); transform: translateY(10px); filter: blur(2px); }
  to { opacity: 1; clip-path: inset(0 0 0 0); transform: translateY(0); filter: blur(0); }
}

@media (max-width: 1280px) {
  :root {
    --page: min(1160px, calc(100vw - 52px));
  }

  .hero {
    grid-template-columns: minmax(0, 0.74fr) minmax(620px, 1.26fr);
  }

  .portrait-card {
    left: 0;
    width: 420px;
  }

  .award-card,
  .experience-card {
    right: 0;
  }

  .agent-console {
    right: 0;
  }

  .project-card {
    min-height: 480px;
  }
}

@media (max-width: 1040px) {
  :root {
    --page: min(920px, calc(100vw - 44px));
  }

  .home-mini-nav {
    display: none;
  }

  .about-contact-layout {
    grid-template-columns: minmax(280px, 0.82fr) minmax(0, 1.18fr);
    gap: 34px;
  }

  .about-contact-main h2 {
    font-size: clamp(38px, 5vw, 52px);
  }

  .about-contact-grid {
    grid-template-columns: 1fr;
  }

  .topbar {
    grid-template-columns: 1fr auto;
    gap: 12px;
  }

  .desktop-nav,
  .live-status {
    display: none;
  }

  .menu-toggle {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    padding: 9px;
    border: 0;
    border-radius: 50%;
    background: transparent;
    cursor: pointer;
  }

  .menu-toggle:hover,
  .menu-toggle:focus-visible {
    background: rgba(var(--accent-rgb), 0.08);
  }

  .menu-toggle span:not(.sr-only) {
    display: block;
    width: 17px;
    height: 1px;
    background: var(--ink);
    transition: transform 0.3s var(--ease);
  }

  .menu-toggle span:nth-child(2) {
    margin-top: 5px;
  }

  .menu-toggle[aria-expanded="true"] span:first-child {
    transform: translateY(3px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(2) {
    transform: translateY(-3px) rotate(-45deg);
  }

  .mobile-nav {
    position: absolute;
    top: 74px;
    right: 0;
    left: 0;
    display: grid;
    max-height: 0;
    padding: 0 18px;
    overflow: hidden;
    border: 1px solid transparent;
    background: var(--surface-raised);
    opacity: 0;
    transition: max-height 0.45s var(--ease), padding 0.45s var(--ease), opacity 0.3s ease, border-color 0.3s ease;
  }

  .mobile-nav.is-open {
    max-height: 350px;
    padding-block: 13px;
    border-color: var(--line);
    opacity: 1;
  }

  .mobile-nav a {
    padding: 13px 3px;
    border-bottom: 1px solid var(--line);
    color: var(--muted);
  }

  .mobile-nav a[aria-current="page"] {
    color: var(--accent);
    background: linear-gradient(90deg, rgba(var(--accent-rgb), 0.1), transparent);
  }

  .hero {
    grid-template-columns: 1fr;
    padding-top: 170px;
  }

  .hero-copy {
    max-width: 780px;
    padding-right: 0;
  }

  .hero-stage {
    width: min(760px, 100%);
    min-height: 840px;
    margin: 80px auto 0;
  }

  .portrait-card {
    left: 4%;
    width: 460px;
  }

  .award-card {
    right: 7%;
  }

  .experience-card {
    right: 5%;
  }

  .agent-console {
    right: 8%;
    width: 540px;
  }

  .scroll-cue {
    display: none;
  }

  .capability-lab {
    grid-template-columns: 330px minmax(0, 1fr);
  }

  .cap-lower-grid {
    grid-template-columns: 1fr;
  }

  .project-grid {
    grid-template-columns: 1fr 1fr;
  }

  .project-card:last-child {
    grid-column: 1 / -1;
    min-height: 560px;
  }

  .method {
    grid-template-columns: 1fr;
  }

  .method-intro {
    position: static;
    max-width: 720px;
  }

  .journey-card {
    grid-column: span 6;
  }

  .journey-card:last-child {
    grid-column: 3 / span 8;
  }

  .about-profile {
    grid-template-columns: 0.68fr 1.32fr;
  }

  .about-nameplate {
    min-height: 300px;
  }

  .about-index {
    grid-column: 1 / -1;
    grid-template-columns: repeat(3, 1fr);
  }

  .about-index div {
    padding: 16px;
    border-right: 1px solid var(--line);
    border-bottom: 0;
  }

  .about-index div:last-child {
    border-right: 0;
  }

  .career-signal {
    grid-template-columns: 1fr 1fr;
  }

  .career-signal a {
    justify-self: start;
  }
}

@media (max-width: 760px) {
  :root {
    --page: calc(100vw - 32px);
  }

  .page-noise {
    opacity: 0.06;
  }

  .topbar {
    top: 10px;
    width: calc(100vw - 20px);
    height: auto;
    padding: 0;
  }

  body::before {
    height: 112px;
  }

  .brand {
    min-height: 46px;
    gap: 8px;
    padding: 5px 13px 5px 5px;
  }

  .brand-avatar {
    width: 34px;
    height: 34px;
  }

  .brand-copy strong {
    font-size: 15px;
  }

  .topbar-actions {
    min-height: 46px;
    padding: 4px;
  }

  .utility-link,
  .theme-switch {
    justify-content: center;
    width: 34px;
    min-width: 34px;
    height: 34px;
    padding: 0;
  }

  .menu-toggle {
    width: 34px;
    height: 34px;
  }

  .topbar-actions {
    gap: 8px;
  }

  .hero {
    display: block;
    padding-top: 132px;
    padding-bottom: 80px;
  }

  .coordinate {
    display: none;
  }

  .section-kicker {
    margin-bottom: 21px;
  }

  .hero-eyebrow {
    font-size: 14px;
    letter-spacing: 0.11em;
  }

  .hero h1 {
    font-size: clamp(40px, 12.8vw, 52px);
  }

  .hero-positioning {
    margin-top: 27px;
    padding-left: 15px;
    font-size: 16px;
  }

  .hero-intro {
    margin-top: 20px;
    font-size: 13.5px;
    line-height: 1.8;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
    gap: 18px;
    margin-top: 30px;
  }

  .primary-action {
    width: 100%;
  }

  .identity-index {
    grid-template-columns: 1fr;
    margin-top: 42px;
  }

  .identity-index div {
    display: grid;
    grid-template-columns: 62px 1fr;
    align-items: center;
    padding: 12px 0;
  }

  .identity-index div + div {
    padding-left: 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .identity-index dt {
    margin: 0;
  }

  .hero-stage {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    min-height: 0;
    margin-top: 58px;
  }

  .stage-orbit {
    display: none;
  }

  .portrait-card,
  .floating-card,
  .agent-console {
    position: relative;
    inset: auto;
    width: auto;
  }

  .portrait-card {
    grid-column: 1 / -1;
    width: min(370px, 90vw);
    margin-inline: auto;
  }

  .portrait-meta > span {
    max-width: 88px;
    text-align: right;
  }

  .portrait-card::after {
    right: 0;
  }

  .floating-card {
    min-height: 150px;
    padding: 16px;
  }

  .floating-card .micro-label {
    margin-bottom: 18px;
  }

  .floating-card strong {
    font-size: 16px;
  }

  .floating-card i,
  .floating-card a {
    margin-top: 13px;
  }

  .award-card strong b {
    font-size: 25px;
  }

  .award-card {
    --base-rotate: 1.8deg;
  }

  .experience-card {
    --base-rotate: -1.5deg;
  }

  .award-dialog {
    width: calc(100vw - 24px);
    max-height: calc(100vh - 24px);
  }

  .award-dialog-shell {
    padding: 46px 14px 20px;
  }

  .award-dialog-close {
    top: 12px;
    right: 12px;
  }

  .award-dialog-header h2 {
    font-size: 38px;
  }

  .award-list li {
    grid-template-columns: 22px 42px minmax(0, 1fr);
    gap: 9px;
    padding: 11px 0;
  }

  .award-badge {
    grid-column: 3;
    justify-self: start;
    margin-top: 4px;
    padding: 3px 7px;
  }

  .agent-console {
    grid-column: 1 / -1;
    margin-top: 8px;
    padding: 11px;
  }

  .agent-dialog {
    min-height: 170px;
  }

  .agent-form button span {
    display: none;
  }

  .agent-footnote {
    line-height: 1.6;
  }

  .capabilities,
  .projects,
  .method,
  .journey {
    padding-block: 100px;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 27px;
    margin-bottom: 43px;
  }

  .section-heading h2,
  .method-intro h2 {
    font-size: clamp(37px, 11vw, 52px);
  }

  .section-heading > p {
    padding-left: 15px;
    font-size: 11px;
  }

  .capability-lab {
    display: block;
    min-height: 0;
  }

  .capability-nav-wrap {
    padding: 11px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .capability-list {
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    background: var(--line);
  }

  .capability-option {
    grid-template-columns: 22px 1fr;
    min-height: 94px;
    padding: 12px 9px;
    border: 0;
    background: var(--surface-solid);
  }

  .capability-option:nth-child(odd):last-child {
    grid-column: 1 / -1;
  }

  .capability-option:hover,
  .capability-option:focus-visible,
  .capability-option[aria-selected="true"] {
    padding-left: 13px;
  }

  .capability-option-copy strong {
    font-size: 13px;
    line-height: 1.4;
  }

  .capability-option-copy small,
  .capability-option-level {
    display: none;
  }

  .capability-detail {
    padding: 26px 18px 32px;
  }

  .cap-detail-top {
    display: grid;
  }

  .cap-detail-assessment {
    grid-template-columns: auto 1fr;
    align-items: center;
    gap: 12px;
    min-width: 0;
  }

  .cap-detail-assessment span {
    margin: 0;
  }

  .cap-claim {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .cap-evidence-grid {
    grid-template-columns: 1fr;
  }

  .cap-evidence-item {
    min-height: 0;
  }

  .cap-evidence-item .evidence-number {
    margin-bottom: 15px;
  }

  .project-grid {
    grid-template-columns: 1fr;
  }

  .project-card,
  .project-card:last-child {
    grid-column: auto;
    min-height: 580px;
    padding: 18px;
  }

  .project-card h3 {
    margin-top: 62px;
  }

  .method {
    gap: 54px;
  }

  .method-step {
    grid-template-columns: 52px 1fr;
    min-height: 0;
    padding: 21px 4px;
  }

  .method-step > p {
    grid-column: 2;
  }

  .method-step-index {
    width: 42px;
    height: 42px;
  }

  .method-step:hover {
    padding-inline: 8px;
  }

  .journey-grid {
    grid-template-columns: 1fr;
  }

  .about-profile {
    grid-template-columns: 1fr;
    margin-bottom: 72px;
  }

  .about-nameplate {
    min-height: 260px;
  }

  .about-nameplate strong {
    font-size: 78px;
  }

  .about-index {
    grid-column: auto;
    grid-template-columns: 1fr;
  }

  .about-index div {
    display: grid;
    grid-template-columns: 90px 1fr;
    align-items: center;
    padding: 13px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .about-index dt {
    margin: 0;
  }

  .journey-card,
  .journey-card:last-child {
    grid-column: auto;
    min-height: 0;
  }

  .journey-card h3 {
    margin-top: 62px;
  }

  .change-pair {
    grid-template-columns: 1fr;
  }

  .career-signal {
    grid-template-columns: 1fr;
    gap: 28px;
    margin-top: 58px;
    padding: 27px 20px;
  }

  .footer {
    grid-template-columns: 1fr;
    gap: 21px;
  }

  .footer > div:last-child {
    justify-content: space-between;
  }
}

@media (max-width: 1040px) {
  .project-more > summary {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .project-more-stats {
    justify-content: space-between;
  }

  .project-card,
  .project-card:last-child {
    grid-column: auto;
    min-height: 500px;
  }

  .project-card-footer {
    grid-template-columns: 1fr;
  }

  .project-card-actions {
    justify-content: flex-start;
  }

  .project-tool-grid {
    grid-template-columns: 1fr;
  }

  .student-project-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .python-report-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .motion-study-card {
    flex-basis: calc(50% - 6px);
  }
}

@media (max-width: 680px) {
  .about-contact {
    min-height: auto;
    padding-block: 100px;
  }

  .about-contact-layout {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .about-contact-portrait {
    width: min(100%, 430px);
    margin-inline: auto;
  }

  .about-contact-main h2 {
    font-size: clamp(36px, 10.5vw, 46px);
  }

  .about-contact-intro {
    margin-top: 24px;
    font-size: 14px;
  }

  .about-contact-grid {
    grid-template-columns: 1fr;
    margin-top: 32px;
  }

  .project-intro h2 {
    font-size: clamp(34px, 10vw, 46px);
  }

  .project-section-label,
  .project-layer-heading {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .project-section-label > div {
    justify-items: start;
  }

  .project-card,
  .project-card:last-child {
    min-height: 0;
    padding: 18px;
  }

  .project-card h3 {
    margin-top: 40px;
    font-size: 27px;
  }

  .project-story div {
    grid-template-columns: 56px 1fr;
  }

  .project-card-actions {
    flex-wrap: wrap;
  }

  .project-layer {
    margin-top: 100px;
  }

  .project-more {
    margin-top: 80px;
  }

  .project-more > summary {
    padding: 24px 0;
  }

  .project-more-copy strong {
    font-size: 26px;
  }

  .project-more-copy small {
    font-size: 11px;
    line-height: 1.65;
  }

  .project-more-stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .project-more-stats em {
    justify-content: center;
  }

  .project-layer-heading {
    gap: 20px;
  }

  .project-layer-heading .section-kicker {
    grid-column: auto;
  }

  .project-layer-heading h3 {
    font-size: 32px;
  }

  .project-tool-card {
    grid-template-columns: 42px 1fr auto;
    gap: 12px;
    padding: 18px;
  }

  .student-project-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .student-project-card {
    min-height: 245px;
    padding: 11px;
  }

  .student-project-placeholder {
    height: 96px;
  }

  .student-project-card h4 {
    font-size: 20px;
  }

  .python-report-heading {
    display: block;
  }

  .python-report-heading > p {
    margin-top: 10px;
  }

  .python-report-grid {
    grid-template-columns: 1fr;
  }

  .python-report-card {
    min-height: 185px;
  }

  .motion-study-card {
    flex-basis: 82%;
    min-width: 240px;
  }

  .project-media-shell {
    grid-template-columns: 1fr;
    max-height: calc(100vh - 40px);
    overflow-y: auto;
  }

  .project-media-visual {
    min-height: 220px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .project-media-copy {
    padding: 28px 22px 30px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .reveal-block,
  .reveal-row,
  .award-list li {
    opacity: 1 !important;
    clip-path: none !important;
    transform: none !important;
    filter: none !important;
  }

  .award-list li {
    animation-delay: 0ms !important;
  }
}