@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700&family=Space+Grotesk:wght@400;500;600;700&display=swap");

:root {
  --bg: #050812;
  --bg-soft: #0a1020;
  --panel: rgba(12, 20, 39, 0.72);
  --panel-solid: #0c1427;
  --line: rgba(132, 180, 255, 0.17);
  --line-strong: rgba(86, 201, 255, 0.38);
  --text: #f2f7ff;
  --muted: #9baabd;
  --blue: #176bff;
  --cyan: #12d9ff;
  --violet: #705cff;
  --gradient: linear-gradient(120deg, var(--blue), var(--cyan));
  --display: "Space Grotesk", Arial, sans-serif;
  --body: "Manrope", Arial, sans-serif;
  --shell: min(1240px, calc(100% - 64px));
  --mx: 50vw;
  --my: 35vh;
}

@property --flow-x {
  syntax: "<percentage>";
  inherits: false;
  initial-value: 50%;
}

@property --flow-y {
  syntax: "<percentage>";
  inherits: false;
  initial-value: 50%;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  overflow-x: hidden;
  color: var(--text);
  background:
    radial-gradient(circle at 80% -10%, rgba(23, 107, 255, 0.2), transparent 31rem),
    linear-gradient(180deg, #050812 0%, #060a14 55%, #040711 100%);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.65;
}

body::before {
  position: fixed;
  z-index: -4;
  inset: 0;
  background-image:
    linear-gradient(rgba(111, 165, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(111, 165, 255, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  content: "";
  mask-image: linear-gradient(to bottom, black, transparent 82%);
}

body::after {
  position: fixed;
  z-index: -3;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(500px circle at var(--mx) var(--my), rgba(24, 167, 255, 0.09), transparent 70%);
  content: "";
}

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

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

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

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 5px;
}

.ambient-canvas {
  position: fixed;
  z-index: -2;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.94;
}

.ambient-glow {
  position: fixed;
  z-index: -1;
  top: var(--my);
  left: var(--mx);
  width: 42rem;
  height: 42rem;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(18, 217, 255, 0.075), rgba(23, 107, 255, 0.025) 38%, transparent 68%);
  transform: translate(-50%, -50%);
}

.cursor-dot {
  position: fixed;
  z-index: 1000;
  top: 0;
  left: 0;
  border-radius: 50%;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -50%);
  width: 5px;
  height: 5px;
  background: rgba(18, 217, 255, 0.9);
  box-shadow: 0 0 9px rgba(18, 217, 255, 0.65);
  transition: opacity 150ms ease;
}

body.pointer-ready .cursor-dot {
  opacity: 0.82;
}

.skip-link {
  position: fixed;
  z-index: 1100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  color: #031018;
  background: var(--cyan);
  transform: translateY(-160%);
}

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

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

.site-header {
  position: sticky;
  z-index: 50;
  top: 16px;
  display: flex;
  width: var(--shell);
  min-height: 72px;
  margin: 16px auto 0;
  padding: 0 18px;
  align-items: center;
  justify-content: space-between;
  overflow: hidden;
  border: 1px solid rgba(180, 218, 255, 0.14);
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(16, 25, 45, 0.46), rgba(4, 8, 18, 0.24));
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.18), inset 0 1px rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(26px) saturate(165%);
  transition: min-height 260ms ease, top 260ms ease, padding 260ms ease, border-color 260ms ease, background 260ms ease, box-shadow 260ms ease, opacity 260ms ease;
}

.site-header::before {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(105deg, rgba(255, 255, 255, 0.1), transparent 22%, transparent 72%, rgba(18, 217, 255, 0.06)),
    radial-gradient(260px circle at 24% -80%, rgba(255, 255, 255, 0.18), transparent 70%);
  content: "";
}

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

.site-header.is-compact {
  top: 8px;
  min-height: 58px;
  padding-inline: 14px;
  border-color: rgba(180, 218, 255, 0.1);
  background: linear-gradient(135deg, rgba(13, 21, 38, 0.34), rgba(4, 8, 18, 0.17));
  box-shadow: 0 12px 38px rgba(0, 0, 0, 0.14), inset 0 1px rgba(255, 255, 255, 0.045);
  opacity: 0.9;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: #83dfff;
  font-family: var(--display);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.brand img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  transition: width 260ms ease, height 260ms ease, opacity 260ms ease;
}

.site-header.is-compact .brand img {
  width: 35px;
  height: 35px;
  opacity: 0.86;
}

.brand span {
  transition: font-size 260ms ease, opacity 260ms ease;
}

.site-header.is-compact .brand span {
  font-size: 21px;
  opacity: 0.9;
}

.footer-brand {
  font-size: 22px;
}

.footer-brand img {
  width: 38px;
  height: 38px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 31px;
  font: 600 12px var(--display);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: gap 260ms ease, opacity 260ms ease;
}

.site-header.is-compact .site-nav {
  gap: 24px;
  opacity: 0.86;
}

.language-selector {
  display: inline-flex;
  padding: 3px;
  align-items: center;
  gap: 3px;
  border: 1px solid rgba(180, 218, 255, 0.16);
  border-radius: 9px;
  background: rgba(4, 9, 20, 0.38);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.045);
}

.language-button {
  display: grid;
  width: 34px;
  height: 27px;
  padding: 5px;
  border: 1px solid transparent;
  border-radius: 6px;
  background: transparent;
  cursor: pointer;
  opacity: 0.48;
  place-items: center;
  transition: opacity 180ms ease, border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.language-button svg {
  width: 22px;
  height: 14px;
  border-radius: 2px;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.16);
}

.language-button:hover {
  opacity: 0.82;
  transform: translateY(-1px);
}

.language-button.is-active {
  border-color: rgba(18, 217, 255, 0.34);
  background: rgba(18, 217, 255, 0.1);
  opacity: 1;
}

.site-nav > a:not(.nav-external) {
  position: relative;
  padding-block: 12px;
  color: var(--muted);
  transition: color 180ms ease;
}

.site-nav > a:not(.nav-external)::after {
  position: absolute;
  right: 0;
  bottom: 5px;
  left: 0;
  height: 1px;
  background: var(--gradient);
  content: "";
  transform: scaleX(0);
  transition: transform 180ms ease;
}

.site-nav > a:hover,
.site-nav > a.active {
  color: var(--text);
}

.site-nav > a:hover::after,
.site-nav > a.active::after {
  transform: scaleX(1);
}

.nav-external,
.button {
  display: inline-flex;
  min-height: 45px;
  padding: 0 18px;
  align-items: center;
  justify-content: center;
  gap: 20px;
  border: 1px solid rgba(44, 193, 255, 0.46);
  border-radius: 10px;
  color: #eafeff;
  background: linear-gradient(135deg, rgba(23, 107, 255, 0.22), rgba(18, 217, 255, 0.1));
  box-shadow: inset 0 0 18px rgba(18, 217, 255, 0.06);
  font: 600 11px var(--display);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  transition: border-color 200ms ease, box-shadow 200ms ease, transform 200ms ease, background 200ms ease;
}

.github-link::before {
  width: 15px;
  height: 15px;
  flex: 0 0 auto;
  background: currentColor;
  content: "";
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M12 .7a11.5 11.5 0 0 0-3.64 22.41c.58.11.79-.25.79-.56v-2.23c-3.22.7-3.9-1.37-3.9-1.37-.52-1.34-1.28-1.69-1.28-1.69-1.05-.72.08-.71.08-.71 1.16.08 1.77 1.19 1.77 1.19 1.03 1.77 2.7 1.26 3.36.96.1-.75.4-1.26.73-1.55-2.57-.29-5.27-1.29-5.27-5.68 0-1.26.45-2.28 1.19-3.09-.12-.29-.52-1.47.11-3.05 0 0 .97-.31 3.16 1.18A11 11 0 0 1 12 6.12c.98 0 1.95.13 2.86.38 2.2-1.49 3.16-1.18 3.16-1.18.63 1.58.23 2.76.11 3.05.74.81 1.19 1.83 1.19 3.09 0 4.4-2.71 5.38-5.29 5.67.42.36.79 1.06.79 2.14v3.18c0 .31.21.68.8.56A11.5 11.5 0 0 0 12 .7Z'/%3E%3C/svg%3E") center / contain no-repeat;
}

.nav-external:hover,
.button:hover {
  border-color: var(--cyan);
  background: linear-gradient(135deg, rgba(23, 107, 255, 0.4), rgba(18, 217, 255, 0.2));
  box-shadow: 0 0 28px rgba(18, 217, 255, 0.16);
  transform: translateY(-2px);
}

.menu-button {
  display: none;
  padding: 8px;
  border: 0;
  color: var(--text);
  background: transparent;
  font: 600 11px var(--display);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
}

.menu-button svg {
  width: 23px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
}

.hero {
  display: grid;
  min-height: calc(100vh - 104px);
  padding-block: 90px 120px;
  grid-template-columns: 1.08fr 0.92fr;
  align-items: center;
  gap: 82px;
}

.kicker {
  display: flex;
  margin: 0 0 25px;
  align-items: center;
  gap: 12px;
  color: #b6c8dd;
  font: 600 11px var(--display);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.kicker span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 5px rgba(18, 217, 255, 0.1), 0 0 16px var(--cyan);
  animation: signal 2.4s ease-in-out infinite;
}

@keyframes signal {
  50% { box-shadow: 0 0 0 8px rgba(18, 217, 255, 0.03), 0 0 24px var(--cyan); }
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

.hero h1,
.page-hero h1,
.contact-hero h1 {
  max-width: 900px;
  margin-bottom: 30px;
  font: 600 clamp(44px, 5.25vw, 75px) / 0.96 var(--display);
  letter-spacing: -0.07em;
}

h1 em,
h2 em {
  color: transparent;
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  font-style: normal;
  font-weight: 600;
}

.hero-intro {
  max-width: 610px;
  margin-bottom: 40px;
  color: var(--muted);
  font-size: 19px;
}

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

.button {
  min-height: 54px;
  padding-inline: 21px;
}

.button-dark {
  border: 1px solid rgba(18, 217, 255, 0.65);
  background: linear-gradient(120deg, rgba(23, 107, 255, 0.55), rgba(18, 217, 255, 0.18));
}

.text-button {
  display: inline-flex;
  padding-block: 12px;
  align-items: center;
  gap: 16px;
  border-bottom: 1px solid rgba(166, 196, 229, 0.42);
  color: #d6e3f3;
  font: 600 11px var(--display);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  transition: color 180ms ease, border-color 180ms ease;
}

.text-button:hover {
  color: var(--cyan);
  border-color: var(--cyan);
}

.hero-visual {
  position: relative;
  min-height: 540px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 24px;
  background:
    radial-gradient(circle at 70% 36%, rgba(18, 217, 255, 0.18), transparent 28%),
    radial-gradient(circle at 27% 82%, rgba(112, 92, 255, 0.24), transparent 31%),
    rgba(8, 14, 28, 0.74);
  box-shadow: inset 0 0 60px rgba(24, 122, 255, 0.08), 0 40px 100px rgba(0, 0, 0, 0.32);
  isolation: isolate;
  transform-style: preserve-3d;
}

.hero-visual::before,
.hero-visual::after {
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  content: "";
}

.hero-visual::before {
  top: 14%;
  right: -10%;
  width: 370px;
  height: 370px;
  border: 1px solid rgba(18, 217, 255, 0.4);
  box-shadow: 0 0 0 45px rgba(18, 217, 255, 0.025), 0 0 0 90px rgba(23, 107, 255, 0.018);
  animation: orbit 16s linear infinite;
}

.hero-visual::after {
  right: 70px;
  bottom: 77px;
  width: 116px;
  height: 116px;
  border: 24px solid transparent;
  border-top-color: var(--cyan);
  border-right-color: var(--blue);
  border-radius: 28px;
  filter: drop-shadow(0 0 23px rgba(18, 217, 255, 0.28));
  transform: rotate(32deg);
  animation: float 5s ease-in-out infinite;
}

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

@keyframes float {
  50% { transform: translateY(-14px) rotate(39deg); }
}

.visual-grid {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(66, 165, 255, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(66, 165, 255, 0.09) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(135deg, black, transparent 75%);
}

.status-card {
  position: absolute;
  z-index: 2;
  top: 52px;
  left: 44px;
  width: min(315px, calc(100% - 88px));
  padding: 27px;
  border: 1px solid rgba(98, 205, 255, 0.35);
  border-radius: 16px;
  background: rgba(7, 15, 30, 0.75);
  box-shadow: 0 25px 55px rgba(0, 0, 0, 0.27), inset 0 0 28px rgba(18, 217, 255, 0.04);
  backdrop-filter: blur(18px);
}

.status-label {
  display: block;
  margin-bottom: 30px;
  color: #8da1b9;
  font: 600 10px var(--display);
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.status-card strong {
  display: block;
  margin-bottom: 5px;
  font: 600 28px var(--display);
  letter-spacing: -0.04em;
}

.status-card p {
  margin-bottom: 28px;
  color: var(--muted);
  font-size: 14px;
}

.status-card a {
  color: var(--cyan);
  font: 600 10px var(--display);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.visual-note,
.visual-index {
  position: absolute;
  color: rgba(191, 211, 233, 0.54);
  font: 600 10px var(--display);
  letter-spacing: 0.13em;
}

.visual-note {
  bottom: 36px;
  left: 40px;
  margin: 0;
  line-height: 1.6;
}

.visual-index {
  top: 22px;
  right: 24px;
}

.signal-strip {
  width: 100%;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(9, 15, 28, 0.58);
}

.signal-strip > div {
  display: flex;
  width: max-content;
  padding-block: 16px;
  align-items: center;
  animation: marquee 24s linear infinite;
}

.signal-strip span {
  padding-inline: 28px;
  color: #adc0d7;
  font: 600 10px var(--display);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.signal-strip i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan);
}

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

.project-feature {
  padding-block: 130px;
}

.section-intro {
  display: grid;
  margin-bottom: 60px;
  grid-template-columns: 0.75fr 1.25fr;
  align-items: end;
}

.section-intro .kicker {
  margin-bottom: 13px;
}

.section-intro h2,
.manifesto h2 {
  margin-bottom: 0;
  font: 600 clamp(36px, 3.75vw, 54px) / 1.04 var(--display);
  letter-spacing: -0.06em;
}

.featured-card,
.project-tile,
.archive-item {
  position: relative;
}

.project-image,
.archive-image {
  --flow-x: 50%;
  --flow-y: 50%;
  position: relative;
  display: grid;
  overflow: hidden;
  min-height: 320px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--panel);
  box-shadow: 0 26px 65px rgba(0, 0, 0, 0.25);
  place-items: center;
  isolation: isolate;
  transition: --flow-x 440ms ease-out, --flow-y 440ms ease-out, border-color 240ms ease, box-shadow 240ms ease;
}

.project-image::before,
.archive-image::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    radial-gradient(circle at var(--flow-x) var(--flow-y), rgba(18, 217, 255, 0.28), transparent 32%),
    radial-gradient(circle at 78% 18%, rgba(23, 107, 255, 0.2), transparent 38%),
    linear-gradient(135deg, rgba(16, 46, 91, 0.92), rgba(6, 12, 26, 0.96));
  content: "";
}

.project-image::after,
.archive-image::after {
  position: absolute;
  z-index: -1;
  inset: 0;
  background-image:
    linear-gradient(rgba(103, 169, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(103, 169, 255, 0.05) 1px, transparent 1px);
  background-size: 36px 36px;
  content: "";
}

.featured-card .project-image {
  min-height: 590px;
}

.project-image img,
.archive-image img {
  width: min(82%, 860px);
  max-height: 78%;
  object-fit: contain;
  filter: drop-shadow(0 28px 42px rgba(0, 0, 0, 0.5));
  transition: opacity 180ms ease, transform 350ms cubic-bezier(.2, .8, .2, 1), filter 350ms ease;
}

.project-image img.is-rotating,
.archive-image img.is-rotating {
  opacity: 0.2;
  transform: scale(0.985);
}

a.project-image:hover img,
a.archive-image:hover img {
  filter: drop-shadow(0 38px 48px rgba(0, 0, 0, 0.56));
  transform: translateY(-10px) scale(1.018);
}

.project-image:hover,
.archive-image:hover {
  border-color: rgba(89, 206, 255, 0.42);
  box-shadow: 0 30px 75px rgba(0, 0, 0, 0.3), inset 0 0 42px rgba(18, 217, 255, 0.035);
}

.image-lowgi::before {
  background:
    radial-gradient(circle at var(--flow-x) var(--flow-y), rgba(130, 103, 255, 0.34), transparent 32%),
    radial-gradient(circle at 18% 22%, rgba(23, 107, 255, 0.2), transparent 40%),
    linear-gradient(135deg, rgba(45, 29, 94, 0.94), rgba(8, 12, 28, 0.97));
}

.image-ratio::before {
  background:
    radial-gradient(circle at var(--flow-x) var(--flow-y), rgba(41, 224, 189, 0.27), transparent 32%),
    radial-gradient(circle at 80% 18%, rgba(18, 217, 255, 0.18), transparent 38%),
    linear-gradient(135deg, rgba(9, 67, 75, 0.92), rgba(6, 13, 27, 0.97));
}

.card-arrow {
  position: absolute;
  top: 24px;
  right: 24px;
  display: grid;
  width: 52px;
  height: 52px;
  border: 1px solid rgba(18, 217, 255, 0.35);
  border-radius: 50%;
  background: rgba(5, 10, 22, 0.72);
  box-shadow: inset 0 0 18px rgba(18, 217, 255, 0.08);
  place-items: center;
  font: 500 18px var(--display);
  transition: background 200ms ease, color 200ms ease, transform 200ms ease;
}

.project-image:hover .card-arrow {
  color: #031018;
  background: var(--cyan);
  transform: rotate(8deg);
}

.project-meta {
  display: grid;
  padding: 27px 6px 75px;
  grid-template-columns: 1fr 1fr;
}

.project-meta h3,
.tile-content h3 {
  margin: 0;
  font: 600 34px var(--display);
  letter-spacing: -0.045em;
}

.project-heading {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: 8px;
}

.project-purpose {
  margin: 0;
  color: var(--cyan);
  font: 600 11px var(--display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.project-description {
  max-width: 500px;
  justify-self: end;
}

.project-description p,
.project-summary,
.manifesto-grid > div,
.archive-copy > p {
  color: var(--muted);
}

.project-actions,
.archive-actions {
  display: flex;
  margin-top: 24px;
  align-items: center;
  flex-wrap: wrap;
  gap: 22px;
}

.project-actions a,
.project-github {
  display: inline-flex;
  padding-bottom: 5px;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid rgba(18, 217, 255, 0.38);
  color: #ccecff;
  font: 600 10px var(--display);
  letter-spacing: 0.09em;
  text-transform: uppercase;
  transition: color 180ms ease, border-color 180ms ease;
}

.project-actions a:hover,
.project-github:hover {
  color: var(--cyan);
  border-color: var(--cyan);
}

.project-pair {
  display: grid;
  padding-bottom: 64px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}

.project-tile .project-image {
  min-height: 420px;
}

.tile-content {
  display: flex;
  padding: 22px 6px 0;
  align-items: flex-start;
  flex-direction: column;
}

.tile-content .project-purpose {
  margin-top: 7px;
}

.project-summary {
  min-height: 52px;
  margin: 18px 0 20px;
  font-size: 14px;
  line-height: 1.7;
}

.tile-content .project-github {
  margin-top: auto;
}

.all-projects {
  display: flex;
  width: 100%;
  padding: 22px 2px;
  justify-content: space-between;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  color: #d9e8f9;
  font: 600 12px var(--display);
  letter-spacing: 0.09em;
  text-transform: uppercase;
  transition: padding 200ms ease, color 200ms ease, background 200ms ease;
}

.all-projects:hover {
  padding-inline: 16px;
  color: var(--cyan);
  background: rgba(18, 217, 255, 0.04);
}

.manifesto {
  padding-block: 125px;
  border-top: 1px solid var(--line);
}

.manifesto-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 100px;
}

.manifesto-grid > div {
  max-width: 520px;
  padding-top: 9px;
  font-size: 18px;
}

.contact-cta {
  display: flex;
  min-height: 310px;
  padding-block: 70px;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--line);
}

.contact-cta p {
  margin: 0;
  color: #91a5bc;
  font: 600 11px var(--display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.contact-cta a {
  font: 600 clamp(28px, 3.3vw, 48px) / 1 var(--display);
  letter-spacing: -0.06em;
  transition: color 200ms ease, text-shadow 200ms ease;
}

.contact-cta a:hover {
  color: var(--cyan);
  text-shadow: 0 0 30px rgba(18, 217, 255, 0.26);
}

.site-footer {
  display: grid;
  min-height: 190px;
  padding-block: 48px;
  grid-template-columns: 1.5fr 1.5fr 1fr auto;
  align-items: start;
  gap: 40px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  color: #d4e2f2;
  font: 600 10px / 2.1 var(--display);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-links a:hover {
  color: var(--cyan);
}

.copyright {
  color: #75869a;
  font: 600 9px var(--display);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.page-hero {
  padding-block: 125px 115px;
  border-bottom: 1px solid var(--line);
}

.page-hero > p:last-child {
  max-width: 560px;
  margin: 0 0 0 auto;
  color: var(--muted);
  font-size: 19px;
}

.project-archive {
  padding-block: 22px 110px;
}

.archive-item {
  display: grid;
  padding-block: 85px;
  grid-template-columns: 0.78fr 1.22fr;
  align-items: center;
  gap: 78px;
  border-bottom: 1px solid var(--line);
}

.archive-item.archive-reverse .archive-copy {
  order: 2;
}

.archive-item.archive-reverse .archive-image {
  order: 1;
}

.archive-copy h2 {
  margin-bottom: 10px;
  font: 600 clamp(40px, 5vw, 68px) / 1 var(--display);
  letter-spacing: -0.06em;
}

.archive-copy .project-purpose {
  margin-bottom: 22px;
}

.archive-actions .button {
  flex: 0 0 auto;
}

.tag-list {
  display: flex;
  margin-block: 28px 38px;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-list span {
  padding: 6px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 30px;
  color: #b9cce1;
  background: rgba(18, 217, 255, 0.035);
  font: 600 9px var(--display);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.archive-image {
  min-height: 470px;
}

.contact-page {
  background:
    radial-gradient(circle at 70% 20%, rgba(23, 107, 255, 0.24), transparent 33rem),
    radial-gradient(circle at 10% 75%, rgba(112, 92, 255, 0.14), transparent 30rem),
    var(--bg);
}

.contact-hero {
  min-height: 710px;
  padding-block: 120px;
}

.contact-hero h1 {
  max-width: none;
  margin-bottom: 48px;
}

.contact-intro {
  max-width: 590px;
  margin: 0 0 80px auto;
  color: var(--muted);
  font-size: 19px;
}

.email-link {
  display: flex;
  padding-block: 27px;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  font: 500 clamp(26px, 4vw, 56px) / 1 var(--display);
  letter-spacing: -0.05em;
  transition: padding 200ms ease, color 200ms ease, text-shadow 200ms ease;
}

.email-link:hover {
  padding-inline: 18px;
  color: var(--cyan);
  text-shadow: 0 0 28px rgba(18, 217, 255, 0.22);
}

.contact-options {
  padding-block: 100px 120px;
  border-top: 1px solid var(--line);
}

.option-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.option-grid a {
  position: relative;
  min-height: 250px;
  padding: 30px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(19, 33, 61, 0.7), rgba(7, 12, 24, 0.85));
  transition: border-color 200ms ease, transform 200ms ease, box-shadow 200ms ease;
}

.option-grid a::after {
  position: absolute;
  right: -70px;
  bottom: -90px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(18, 217, 255, 0.17), transparent 68%);
  content: "";
}

.option-grid a:hover {
  border-color: var(--line-strong);
  box-shadow: 0 28px 60px rgba(0, 0, 0, 0.25);
  transform: translateY(-5px);
}

.option-grid span {
  display: block;
  margin-bottom: 80px;
  color: #8fa4bc;
  font: 600 10px var(--display);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.option-grid strong {
  font: 600 29px var(--display);
}

.option-grid b {
  position: absolute;
  z-index: 1;
  right: 28px;
  bottom: 25px;
  color: var(--cyan);
  font: 500 24px var(--display);
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 650ms ease, transform 650ms cubic-bezier(.2, .8, .2, 1);
}

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

@media (max-width: 960px) {
  :root {
    --shell: min(100% - 40px, 1240px);
  }

  .hero {
    min-height: 0;
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 520px;
  }

  .section-intro,
  .manifesto-grid,
  .archive-item {
    grid-template-columns: 1fr;
  }

  .section-intro,
  .manifesto-grid {
    gap: 34px;
  }

  .archive-item {
    gap: 42px;
  }

  .archive-item.archive-reverse .archive-copy,
  .archive-item.archive-reverse .archive-image {
    order: initial;
  }

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

@media (max-width: 720px) {
  :root {
    --shell: calc(100% - 28px);
  }

  .site-header {
    top: 9px;
    min-height: 66px;
    margin-top: 9px;
    padding-inline: 13px;
    border-radius: 13px;
  }

  .site-header.is-compact {
    top: 6px;
    min-height: 56px;
    padding-inline: 11px;
  }

  .brand img {
    width: 38px;
    height: 38px;
  }

  .site-header.is-compact .brand img {
    width: 33px;
    height: 33px;
  }

  .menu-button {
    display: flex;
    align-items: center;
    gap: 7px;
  }

  .site-nav {
    position: absolute;
    top: 74px;
    right: 0;
    left: 0;
    display: none;
    padding: 14px;
    align-items: stretch;
    flex-direction: column;
    gap: 3px;
    border: 1px solid var(--line-strong);
    border-radius: 14px;
    background: rgba(6, 10, 20, 0.96);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(20px);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-header.is-compact .site-nav {
    top: 64px;
    gap: 3px;
    opacity: 1;
  }

  .site-nav > a:not(.nav-external) {
    padding: 12px;
  }

  .language-selector {
    margin-top: 7px;
    align-self: flex-start;
  }

  .hero {
    padding-block: 75px 86px;
    gap: 56px;
  }

  .hero h1,
  .page-hero h1,
  .contact-hero h1 {
    font-size: clamp(36px, 10vw, 50px);
  }

  .hero-intro {
    font-size: 17px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 21px;
  }

  .hero-visual {
    min-height: 440px;
    border-radius: 18px;
  }

  .status-card {
    top: 34px;
    left: 24px;
    width: calc(100% - 48px);
  }

  .hero-visual::after {
    right: 42px;
    bottom: 70px;
    width: 86px;
    height: 86px;
    border-width: 18px;
  }

  .project-feature,
  .manifesto {
    padding-block: 85px;
  }

  .section-intro h2,
  .manifesto h2 {
    font-size: 34px;
  }

  .featured-card .project-image,
  .project-tile .project-image,
  .archive-image {
    min-height: 310px;
  }

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

  .project-meta {
    gap: 20px;
  }

  .project-description {
    justify-self: start;
  }

  .project-pair {
    gap: 58px;
  }

  .tile-content {
    padding-inline: 2px;
  }

  .project-summary {
    min-height: 0;
  }

  .project-actions,
  .archive-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 16px;
  }

  .contact-cta {
    min-height: 270px;
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 26px;
  }

  .site-footer {
    min-height: 0;
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .page-hero {
    padding-block: 85px 80px;
  }

  .page-hero > p:last-child {
    margin-left: 0;
    font-size: 17px;
  }

  .archive-item {
    padding-block: 60px;
  }

  .contact-hero {
    min-height: 0;
    padding-block: 86px 95px;
  }

  .contact-intro {
    margin: 0 0 60px;
    font-size: 17px;
  }

  .email-link {
    gap: 20px;
    font-size: clamp(19px, 6.3vw, 30px);
  }

  .contact-options {
    padding-block: 80px 95px;
  }

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

@media (pointer: coarse), (max-width: 820px) {
  .ambient-glow,
  .cursor-dot {
    display: none;
  }

  body::after {
    display: none;
  }
}

@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;
  }

  .js [data-reveal] {
    opacity: 1;
    transform: none;
  }
}