@font-face {
  font-family: "Tektur";
  src: url("assets/fonts/Tektur-Medium.ttf") format("truetype");
  font-display: swap;
}

@font-face {
  font-family: "Instrument Sans";
  src: url("assets/fonts/InstrumentSans-Regular.ttf") format("truetype");
  font-display: swap;
}

@font-face {
  font-family: "Instrument Serif";
  src: url("assets/fonts/InstrumentSerif-Regular.ttf") format("truetype");
  font-display: swap;
}

:root {
  color-scheme: dark;
  --bg: #050912;
  --bg-elevated: rgba(11, 18, 34, 0.92);
  --bg-soft: rgba(17, 26, 47, 0.78);
  --surface: rgba(13, 21, 39, 0.88);
  --surface-2: rgba(20, 31, 57, 0.92);
  --border: rgba(124, 151, 194, 0.22);
  --border-strong: rgba(255, 255, 255, 0.08);
  --text: #edf2ff;
  --muted: #a9b9d4;
  --accent: #ff893a;
  --accent-soft: rgba(255, 137, 58, 0.18);
  --ice: #dce8ff;
  --max-width: 1240px;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 10% 10%, rgba(255, 137, 58, 0.16), transparent 34%),
    radial-gradient(circle at 90% 20%, rgba(109, 151, 255, 0.12), transparent 30%),
    linear-gradient(180deg, #07101e 0%, #050912 46%, #060914 100%);
  color: var(--text);
  font-family: "Instrument Sans", sans-serif;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
}

body::before {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.45), transparent 75%);
}

body::after {
  background:
    radial-gradient(circle at 20% 30%, rgba(255, 255, 255, 0.1) 0 1px, transparent 1px),
    radial-gradient(circle at 78% 18%, rgba(255, 255, 255, 0.16) 0 1.5px, transparent 1.5px),
    radial-gradient(circle at 56% 40%, rgba(255, 255, 255, 0.12) 0 1px, transparent 1px),
    radial-gradient(circle at 84% 66%, rgba(255, 255, 255, 0.09) 0 1px, transparent 1px),
    radial-gradient(circle at 12% 74%, rgba(255, 255, 255, 0.12) 0 1px, transparent 1px);
}

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

a {
  color: inherit;
}

button,
a {
  transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease, color 180ms ease, opacity 180ms ease;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  z-index: 20;
  padding: 0.75rem 1rem;
  background: #fff;
  color: #000;
  border-radius: 999px;
}

.skip-link:focus {
  top: 1rem;
}

.site-frame {
  width: min(var(--max-width), calc(100% - 2rem));
  margin: 0 auto;
  padding-bottom: 4rem;
}

.section {
  margin-top: 4.5rem;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem 0 0.9rem;
  backdrop-filter: blur(0px);
}

.topbar.is-scrolled {
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  max-width: 22rem;
}

.brand img {
  width: 100%;
  height: auto;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.9rem;
}

.nav a {
  padding: 0.7rem 1rem;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  background: rgba(7, 12, 24, 0.55);
  color: var(--muted);
}

.nav a:hover {
  color: var(--text);
  border-color: rgba(255, 137, 58, 0.45);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 2rem;
  align-items: stretch;
}

.hero-copy,
.hero-visual,
.feature-card,
.wallpaper-card,
.snapshot-panel,
.credits-panel,
.faq-list details {
  background: linear-gradient(180deg, rgba(13, 20, 38, 0.92), rgba(8, 13, 25, 0.94));
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.hero-copy {
  position: relative;
  border-radius: 2rem;
  padding: 2.6rem;
  overflow: hidden;
}

.hero-copy::after {
  content: "";
  position: absolute;
  right: -8rem;
  top: -7rem;
  width: 16rem;
  height: 16rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 137, 58, 0.34), transparent 72%);
}

.eyebrow {
  margin: 0 0 0.8rem;
  color: var(--accent);
  font-family: "Tektur", sans-serif;
  font-size: 0.84rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1,
h2,
h3,
summary {
  margin: 0;
  font-family: "Tektur", sans-serif;
  letter-spacing: -0.02em;
}

h1 {
  max-width: 12ch;
  font-size: clamp(3rem, 6vw, 5.5rem);
  line-height: 0.96;
}

h2 {
  font-size: clamp(1.8rem, 3vw, 2.9rem);
  line-height: 1;
}

h3 {
  font-size: 1.15rem;
  line-height: 1.15;
}

p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.hero-dek {
  max-width: 60ch;
  margin-top: 1.2rem;
  font-size: 1.05rem;
}

.hero-actions,
.card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero-actions {
  margin-top: 1.6rem;
}

.button,
.card-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.85rem;
  padding: 0.8rem 1.05rem;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
}

.button:hover,
.card-actions a:hover,
.filter-button:hover,
.nav a:hover {
  transform: translateY(-1px);
}

.button-primary,
.card-actions a:first-child {
  background: var(--accent);
  color: #1a0a00;
  font-weight: 700;
}

.button-secondary,
.card-actions a:last-child {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
}

.signal-note {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
  padding: 0.95rem 1rem;
  border-radius: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(255, 255, 255, 0.03);
  color: var(--ice);
}

.signal-dot {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  background: radial-gradient(circle, #fff 0, var(--accent) 62%, rgba(255, 137, 58, 0.2) 100%);
  box-shadow: 0 0 24px rgba(255, 137, 58, 0.85);
  flex: none;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.95rem;
  margin-top: 1.7rem;
}

.stat-card {
  padding: 1rem;
  border-radius: 1.1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.stat-card dt {
  color: var(--muted);
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.stat-card dd {
  margin: 0.45rem 0 0;
  color: var(--text);
  font-size: 1rem;
  line-height: 1.35;
}

.hero-visual {
  display: flex;
}

.hero-image-card {
  display: grid;
  grid-template-rows: auto 1fr auto;
  width: 100%;
  border-radius: 2rem;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(14, 22, 42, 0.98), rgba(7, 11, 21, 0.98));
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.hero-card-meta,
.hero-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.2rem;
}

.hero-card-title {
  max-width: 24ch;
  color: var(--ice);
  font-family: "Instrument Serif", serif;
  font-size: 1.18rem;
  line-height: 1.2;
}

.hero-image-card img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
}

.hero-card-footer {
  font-size: 0.9rem;
  color: var(--muted);
}

.section-heading {
  max-width: 52rem;
  margin-bottom: 1.5rem;
}

.section-heading p:last-child {
  margin-top: 0.8rem;
}

.featured-grid,
.snapshot-grid,
.faq-credits {
  display: grid;
  gap: 1.5rem;
}

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

.feature-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.9fr);
  gap: 1.1rem;
  padding: 1.15rem;
  border-radius: 1.7rem;
}

.feature-card-portrait {
  grid-template-columns: minmax(0, 1fr) minmax(180px, 0.72fr);
}

.feature-copy,
.wallpaper-body {
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
}

.card-tags,
.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.card-tags span,
.card-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 1.9rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--ice);
  font-size: 0.82rem;
}

.card-meta span {
  color: var(--muted);
}

.card-media {
  overflow: hidden;
  border-radius: 1.2rem;
  background: rgba(255, 255, 255, 0.04);
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.landscape {
  aspect-ratio: 4 / 3;
}

.portrait {
  aspect-ratio: 3 / 4;
}

.ultrawide {
  aspect-ratio: 16 / 7;
}

.gallery-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.filter-button {
  min-height: 2.7rem;
  padding: 0.65rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  cursor: pointer;
  font: inherit;
}

.filter-button.is-active {
  background: var(--accent-soft);
  color: var(--text);
  border-color: rgba(255, 137, 58, 0.45);
}

.results-count {
  color: var(--ice);
}

.wallpaper-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.2rem;
}

.wallpaper-card {
  display: flex;
  flex-direction: column;
  border-radius: 1.45rem;
  overflow: hidden;
}

.wallpaper-body {
  padding: 1rem;
}

.wallpaper-card[hidden] {
  display: none;
}

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

.snapshot-panel {
  border-radius: 1.5rem;
  padding: 1.3rem;
}

.timeline,
.crew-list,
.credits-links {
  margin: 1rem 0 0;
  padding-left: 1.2rem;
  color: var(--muted);
}

.timeline li,
.crew-list li,
.credits-links li {
  margin-top: 0.8rem;
  line-height: 1.6;
}

.faq-credits {
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
  align-items: start;
}

.faq-list {
  display: grid;
  gap: 0.9rem;
}

.faq-list details {
  border-radius: 1.25rem;
  padding: 1rem 1rem 1rem 1.1rem;
}

.faq-list summary {
  cursor: pointer;
  list-style: none;
  font-size: 1.02rem;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list details p {
  margin-top: 0.8rem;
}

.credits-panel {
  border-radius: 1.5rem;
  padding: 1.4rem;
}

.credits-lead {
  color: var(--ice);
}

.credits-links a {
  color: var(--text);
  text-decoration-thickness: 1px;
}

.credits-disclaimer {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.8rem 1.4rem;
  margin-top: 4rem;
  padding: 1.4rem 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

@media (max-width: 1080px) {
  .hero,
  .featured-grid,
  .snapshot-grid,
  .faq-credits {
    grid-template-columns: 1fr;
  }

  .feature-card,
  .feature-card-portrait {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .site-frame {
    width: min(var(--max-width), calc(100% - 1rem));
  }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav {
    width: 100%;
    justify-content: flex-start;
  }

  .hero-copy,
  .hero-image-card,
  .feature-card,
  .snapshot-panel,
  .credits-panel,
  .faq-list details {
    border-radius: 1.35rem;
  }

  .hero-copy {
    padding: 1.45rem;
  }

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

  .gallery-toolbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer {
    flex-direction: column;
  }
}