:root {
  color-scheme: light;
  --ink: #101720;
  --ink-soft: #334451;
  --muted: #5d6d7a;
  --line: #cad8e3;
  --sky: #8fd6ff;
  --sky-strong: #277da8;
  --cyan: #32d2d9;
  --amber: #ffd27a;
  --green: #2d8b56;
  --rose: #ff7a9a;
  --paper: #ffffff;
  --mist: #f4f8fb;
  --panel: #121b25;
  --panel-soft: #182533;
  --shadow: 0 30px 90px rgba(16, 23, 32, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--mist);
  color: var(--ink);
  font-family:
    Rajdhani,
    "Segoe UI",
    Inter,
    ui-sans-serif,
    system-ui,
    sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

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

a {
  color: inherit;
}

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

::selection {
  background: var(--sky);
  color: var(--ink);
}

.site {
  min-height: 100vh;
  overflow-x: hidden;
}

.hero {
  position: relative;
  isolation: isolate;
  min-height: 82vh;
  overflow: hidden;
  background: var(--panel);
  color: #fff;
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image: var(--hero-image);
  background-position: center;
  background-size: cover;
  content: "";
}

.hero::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(8, 14, 24, 0.88), rgba(8, 14, 24, 0.5) 46%, rgba(8, 14, 24, 0.16)),
    linear-gradient(180deg, rgba(8, 14, 24, 0.28), rgba(8, 14, 24, 0.62));
  content: "";
}

.detail-hero {
  min-height: auto;
}

.detail-hero::before {
  opacity: 0.28;
}

.nav {
  position: relative;
  z-index: 2;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(16, 23, 32, 0.24);
  backdrop-filter: blur(18px);
}

.nav-inner,
.container {
  width: 80%;
  margin: 0 auto;
}

.nav-inner {
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: Oxanium, Rajdhani, "Segoe UI", system-ui, sans-serif;
  font-size: 1.1rem;
  font-weight: 800;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.12);
  color: var(--sky);
  font-size: 0.82rem;
  font-weight: 800;
}

.brand-mark.dark {
  border-color: #c5d4df;
  background: #fff;
  color: var(--sky-strong);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.92rem;
}

.nav-links a {
  text-decoration: none;
}

.nav-links a:hover {
  color: #fff;
}

.hero-content {
  display: flex;
  min-height: calc(82vh - 72px);
  align-items: center;
  padding: 72px 0 80px;
}

.hero-copy {
  max-width: 720px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 38px;
  margin: 0 0 24px;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.84);
  font-size: 0.92rem;
  font-weight: 650;
}

.eyebrow.dark {
  border-color: #cbd8e1;
  background: #f8fbfd;
  color: #336b86;
}

.eyebrow-dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--amber);
  box-shadow: 0 0 18px rgba(255, 210, 122, 0.75);
}

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

h1,
h2,
h3,
.section-kicker,
.button,
.pill,
.feature-code {
  font-family: Oxanium, Rajdhani, "Segoe UI", system-ui, sans-serif;
}

.hero h1,
.detail-title {
  margin-bottom: 0;
  font-size: 4.9rem;
  font-weight: 750;
  line-height: 1.03;
}

.brand-title {
  position: relative;
  display: inline-block;
  max-width: 100%;
  overflow-wrap: anywhere;
  background: linear-gradient(92deg, #ffffff 0%, #8fd6ff 28%, #ffd27a 58%, #f7fcff 84%);
  color: transparent;
  filter: drop-shadow(0 0 18px rgba(143, 214, 255, 0.62)) drop-shadow(0 18px 34px rgba(0, 0, 0, 0.38));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.18);
}

.brand-title::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  color: rgba(38, 125, 168, 0.34);
  content: attr(data-text);
  transform: translate(7px, 7px);
  -webkit-text-stroke: 4px rgba(38, 125, 168, 0.26);
}

.hero-lede {
  max-width: 680px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.83);
  font-size: 1.18rem;
  line-height: 1.75;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 8px;
  padding: 0 18px;
  font-size: 0.93rem;
  font-weight: 750;
  text-decoration: none;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

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

.button.primary {
  background: var(--sky);
  color: var(--ink);
  box-shadow: 0 18px 50px rgba(143, 214, 255, 0.32);
}

.button.primary:hover {
  background: #fff;
}

.button.secondary {
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  backdrop-filter: blur(12px);
}

.button.secondary:hover {
  background: rgba(255, 255, 255, 0.18);
}

.button.dark {
  border: 1px solid #b9cbd8;
  background: #fff;
  color: #1d526b;
}

.button.dark:hover {
  border-color: var(--sky-strong);
}

.section {
  padding: 72px 0;
}

.section.white {
  background: #fff;
}

.section.mist {
  border-top: 1px solid #d5e1ea;
  border-bottom: 1px solid #d5e1ea;
  background: #eef5f9;
}

.section.dark {
  background: var(--panel);
  color: #fff;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(280px, 0.65fr);
  gap: 34px;
  align-items: end;
  margin-bottom: 40px;
}

.section-kicker {
  margin-bottom: 12px;
  color: #336b86;
  font-size: 0.88rem;
  font-weight: 750;
  text-transform: uppercase;
}

.dark .section-kicker,
.section.dark .section-kicker {
  color: var(--sky);
}

.section-title {
  margin-bottom: 0;
  font-size: 3rem;
  font-weight: 740;
  line-height: 1.08;
}

.section-copy {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.75;
}

.section.dark .section-copy {
  color: rgba(255, 255, 255, 0.7);
}

.model-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(360px, 1fr);
  overflow: hidden;
  border: 1px solid #cbd8e1;
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.model-media {
  position: relative;
  min-height: 380px;
  background: #0f1720;
}

.model-media img {
  width: 100%;
  height: 100%;
  min-height: 380px;
  object-fit: cover;
}

.media-label {
  position: absolute;
  right: 16px;
  bottom: 16px;
  max-width: min(320px, calc(100% - 32px));
  padding: 10px 13px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(16, 23, 32, 0.82);
  color: #fff;
  font-size: 0.86rem;
  backdrop-filter: blur(12px);
}

.model-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 42px;
  color: #fff;
}

.pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 34px;
  border-radius: 8px;
  padding: 6px 10px;
  border: 1px solid rgba(143, 214, 255, 0.35);
  background: rgba(143, 214, 255, 0.12);
  color: #bdeaff;
  font-size: 0.88rem;
  font-weight: 650;
}

.pill.amber {
  border-color: rgba(255, 210, 122, 0.35);
  background: rgba(255, 210, 122, 0.12);
  color: #ffdf9a;
}

.model-copy h3 {
  margin-bottom: 0;
  font-size: 3.1rem;
  font-weight: 740;
  line-height: 1.08;
}

.model-copy p {
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.08rem;
  line-height: 1.7;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}

.advantage-grid {
  gap: 18px;
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 30px;
}

.boosted-grid {
  gap: 14px;
}

.feature-card,
.photo-card,
.progress-card,
.material-card,
.credit-row {
  border: 1px solid #cbd8e1;
  border-radius: 8px;
  background: #fff;
}

.feature-card,
.progress-card,
.material-card {
  padding: 20px;
}

.feature-card {
  box-shadow: 0 16px 42px rgba(26, 48, 68, 0.08);
}

.feature-card.dark {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  box-shadow: none;
}

.feature-card.dark p {
  color: rgba(255, 255, 255, 0.68);
}

.feature-card.dark .feature-code {
  background: rgba(143, 214, 255, 0.12);
  color: #bdeaff;
}

.feature-code {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 8px;
  background: #e5f6ff;
  color: #1f6f98;
  font-size: 0.82rem;
  font-weight: 800;
}

.feature-card h2,
.feature-card h3,
.progress-card h3,
.photo-card h3,
.credit-row h3 {
  margin: 18px 0 0;
  font-size: 1.1rem;
  font-weight: 730;
  line-height: 1.25;
}

.feature-card h2 {
  font-size: 1.12rem;
}

.feature-card p,
.progress-card p,
.photo-card p,
.credit-row p,
.material-card p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 0.93rem;
  line-height: 1.65;
}

.advantage-card {
  --advantage: var(--sky-strong);
  --advantage-rgb: 39, 125, 168;
  position: relative;
  overflow: hidden;
  border-color: color-mix(in srgb, var(--advantage) 44%, #cbd8e1);
  background:
    linear-gradient(135deg, rgba(var(--advantage-rgb), 0.16), rgba(255, 255, 255, 0) 42%),
    linear-gradient(180deg, #ffffff, #f5fbff);
  box-shadow:
    0 18px 50px rgba(var(--advantage-rgb), 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.72);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease;
}

.advantage-card::before {
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--advantage), rgba(255, 255, 255, 0.28));
  content: "";
}

.advantage-card:hover {
  border-color: var(--advantage);
  box-shadow:
    0 22px 62px rgba(var(--advantage-rgb), 0.26),
    inset 0 1px 0 rgba(255, 255, 255, 0.78);
  transform: translateY(-3px);
}

.advantage-card .feature-code {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--advantage), #101720);
  color: #fff;
  font-size: 0.9rem;
  box-shadow: 0 12px 30px rgba(var(--advantage-rgb), 0.36);
}

.advantage-card h2,
.advantage-card h3 {
  color: #132636;
  font-size: 1.18rem;
  font-weight: 800;
}

.advantage-card p {
  color: #3f505d;
  font-size: 1rem;
  font-weight: 600;
}

.feature-card.dark.advantage-card {
  border-color: rgba(var(--advantage-rgb), 0.58);
  background:
    linear-gradient(135deg, rgba(var(--advantage-rgb), 0.28), rgba(255, 255, 255, 0.03) 48%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.045));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.feature-card.dark.advantage-card h3 {
  color: #f5fbff;
}

.feature-card.dark.advantage-card p {
  color: rgba(255, 255, 255, 0.76);
  font-weight: 650;
}

.accent-sky {
  --advantage: #2b9fd6;
  --advantage-rgb: 43, 159, 214;
}

.accent-amber {
  --advantage: #f2a91f;
  --advantage-rgb: 242, 169, 31;
}

.accent-cyan {
  --advantage: #20bfc8;
  --advantage-rgb: 32, 191, 200;
}

.accent-green {
  --advantage: #2d9b6a;
  --advantage-rgb: 45, 155, 106;
}

.accent-rose {
  --advantage: #d95f7a;
  --advantage-rgb: 217, 95, 122;
}

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

.photo-card {
  overflow: hidden;
  background: #f7fbfd;
}

.photo-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.photo-body {
  padding: 20px;
}

.link-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.icon-link {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid #b8cad6;
  border-radius: 8px;
  background: #fff;
  padding: 0 12px;
  color: #1d526b;
  font-size: 0.9rem;
  font-weight: 750;
  text-decoration: none;
}

.icon-link:hover {
  border-color: var(--sky-strong);
}

.dark .photo-card,
.section.dark .photo-card,
.section.dark .credit-row {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
}

.section.dark .photo-card p,
.section.dark .credit-row p {
  color: rgba(255, 255, 255, 0.68);
}

.section.dark .icon-link {
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.ledger {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 36px;
}

.ledger-icon {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  margin-bottom: 16px;
  border-radius: 8px;
  background: rgba(143, 214, 255, 0.14);
  color: var(--sky);
  font-weight: 800;
}

.credit-list {
  display: grid;
  gap: 12px;
}

.credit-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 16px;
}

.credit-row h3 {
  margin-top: 0;
}

.icon-only-row {
  display: flex;
  gap: 8px;
}

.icon-only {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-size: 0.92rem;
  font-weight: 800;
  text-decoration: none;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: 44px;
  align-items: center;
  padding: 64px 0;
}

.detail-copy {
  max-width: 700px;
}

.detail-copy p {
  color: rgba(255, 255, 255, 0.76);
  font-size: 1.08rem;
  line-height: 1.75;
}

.detail-media {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.36);
}

.detail-media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.detail-caption {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 14px 16px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.9rem;
}

.progress-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.stage-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.stage-number {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 8px;
  background: var(--panel);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 800;
}

.state {
  border-radius: 8px;
  background: #e9f6ec;
  padding: 6px 10px;
  color: #285d36;
  font-size: 0.86rem;
  font-weight: 750;
}

.materials-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  gap: 40px;
}

.materials-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.material-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.check {
  display: grid;
  width: 24px;
  height: 24px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 999px;
  background: #e9f6ec;
  color: var(--green);
  font-size: 0.85rem;
  font-weight: 900;
}

.credit-table {
  display: grid;
  gap: 12px;
}

.credit-table .credit-row {
  grid-template-columns: 160px 1fr auto;
}

.media-note {
  color: rgba(255, 255, 255, 0.66);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

@media (max-width: 960px) {
  .hero h1,
  .detail-title {
    font-size: 4rem;
  }

  .section-head,
  .model-panel,
  .ledger,
  .detail-grid,
  .materials-layout {
    grid-template-columns: 1fr;
  }

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

  .model-copy {
    padding: 32px;
  }
}

@media (max-width: 700px) {
  .nav-inner,
  .container {
    width: min(100% - 28px, 1180px);
  }

  .nav-links {
    display: none;
  }

  .hero h1,
  .detail-title {
    font-size: 3rem;
  }

  .hero-lede,
  .detail-copy p {
    font-size: 1rem;
  }

  .actions,
  .button {
    width: 100%;
  }

  .section {
    padding: 54px 0;
  }

  .section-title,
  .model-copy h3 {
    font-size: 2.25rem;
  }

  .feature-grid,
  .mini-grid,
  .photo-grid,
  .progress-grid,
  .materials-grid,
  .credit-row,
  .credit-table .credit-row {
    grid-template-columns: 1fr;
  }

  .credit-row {
    align-items: start;
  }

  .model-media,
  .model-media img {
    min-height: 300px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}