:root {
  --bg: #050705;
  --panel: #081008;
  --panel-2: #0b140b;
  --ink: #8cff72;
  --ink-soft: #5dcf54;
  --ink-dim: #387a34;
  --line: rgba(140, 255, 114, 0.22);
  --line-strong: rgba(140, 255, 114, 0.4);
  --shadow: 0 0 0 1px rgba(140, 255, 114, 0.08), 0 0 28px rgba(59, 140, 46, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: "IBM Plex Mono", monospace;
  background:
    radial-gradient(circle at 50% 0%, rgba(58, 120, 47, 0.18), transparent 34%),
    linear-gradient(180deg, #040604 0%, #070b07 100%);
  text-shadow: 0 0 8px rgba(140, 255, 114, 0.18);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.03) 0,
      rgba(255, 255, 255, 0.03) 1px,
      transparent 1px,
      transparent 4px
    );
  opacity: 0.18;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  box-shadow: inset 0 0 120px rgba(0, 0, 0, 0.82);
}

.page-shell {
  width: min(1280px, calc(100% - 24px));
  margin: 0 auto;
  padding: 16px 0 24px;
}

.hero,
.toolbar,
.swipe-gallery {
  background: linear-gradient(180deg, rgba(8, 16, 8, 0.96), rgba(5, 11, 5, 0.98));
  border: 1px solid var(--line-strong);
  box-shadow: var(--shadow);
  position: relative;
}

.hero::before,
.toolbar::before,
.swipe-gallery::before,
.swipe-card::before,
.metric-chip::before,
.status-chip::before,
.swipe-card-aside::before {
  content: "";
  position: absolute;
  inset: 3px;
  border: 1px solid rgba(140, 255, 114, 0.08);
  pointer-events: none;
}

.hero {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 16px;
  padding: 20px;
}

.hero-copy::before {
  content: "boot_sequence: launchvideos";
  display: block;
  margin-bottom: 14px;
  color: var(--ink-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.75rem;
}

.eyebrow,
.kicker,
.metric-label,
.sort-control span,
.video-meta,
.signal-label,
.gallery-progress,
.gallery-hint,
#data-note,
.gallery-footnote {
  color: var(--ink-soft);
}

.eyebrow,
.kicker,
.metric-label,
.signal-label,
.gallery-hint {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.74rem;
}

.eyebrow,
.kicker {
  margin: 0 0 10px;
}

h1,
h2,
.metric-chip strong,
.status-chip strong,
.signal-value {
  margin: 0;
  font-weight: 500;
  letter-spacing: 0.02em;
}

h1 {
  max-width: 13ch;
  font-size: clamp(2.2rem, 5vw, 4.6rem);
  line-height: 1.02;
  text-transform: uppercase;
}

.lede {
  max-width: 70ch;
  margin: 14px 0 0;
  line-height: 1.7;
  color: #a5ffa0;
}

.hero-panel {
  display: grid;
  gap: 12px;
  align-content: start;
}

.metric-chip,
.status-chip {
  position: relative;
  background: linear-gradient(180deg, rgba(10, 18, 10, 0.98), rgba(7, 14, 7, 0.98));
  border: 1px solid var(--line);
  padding: 14px 16px;
  min-height: 92px;
}

.metric-chip strong {
  display: block;
  margin-top: 10px;
  font-size: clamp(1.4rem, 2.6vw, 2.2rem);
}

.status-chip strong {
  display: block;
  margin-top: 10px;
  font-size: 1rem;
}

#data-note {
  margin: 10px 0 0;
  line-height: 1.6;
}

.toolbar {
  margin-top: 12px;
  padding: 14px 16px;
  display: flex;
  gap: 14px;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-button,
.sort-control select,
.watch-link,
.nav-button,
.dot {
  transition: background-color 140ms ease, color 140ms ease, border-color 140ms ease, opacity 140ms ease;
}

.filter-button,
.nav-button,
.sort-control select,
.watch-link {
  font: inherit;
  color: var(--ink);
  background: #060c06;
  border: 1px solid var(--line);
}

.filter-button {
  padding: 9px 12px;
  cursor: pointer;
}

.filter-button:hover,
.filter-button.is-active,
.nav-button:hover,
.watch-link:hover,
.sort-control select:focus {
  background: #102410;
  border-color: var(--line-strong);
  outline: none;
}

.sort-control {
  display: inline-flex;
  gap: 10px;
  align-items: center;
}

.sort-control select {
  padding: 9px 12px;
}

.swipe-gallery {
  margin-top: 12px;
  padding: 18px;
}

.gallery-head,
.gallery-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.gallery-head h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  text-transform: uppercase;
}

.gallery-nav {
  display: flex;
  gap: 8px;
}

.nav-button {
  min-width: 74px;
  padding: 10px 12px;
  cursor: pointer;
  text-transform: uppercase;
}

.nav-button:disabled {
  opacity: 0.35;
  cursor: default;
}

.swipe-frame {
  margin-top: 18px;
  overflow: hidden;
  cursor: ew-resize;
  touch-action: pan-y;
}

.swipe-frame.is-dragging {
  cursor: grabbing;
}

.swipe-track {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding-bottom: 6px;
}

.swipe-track::-webkit-scrollbar {
  display: none;
}

.swipe-card {
  position: relative;
  flex: 0 0 100%;
  width: 100%;
  max-width: 100%;
  scroll-snap-align: start;
  min-height: 360px;
  background:
    linear-gradient(180deg, rgba(7, 14, 7, 0.98), rgba(4, 9, 4, 0.98));
  border: 1px solid var(--line-strong);
  padding: 16px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(210px, 0.34fr);
  gap: 14px;
  overflow: hidden;
  opacity: 0;
  transform: translateX(10px);
  animation: card-in 240ms steps(8) forwards;
}

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

.swipe-card-copy,
.swipe-card-aside {
  min-width: 0;
  display: grid;
  align-content: start;
  gap: 10px;
}

.video-card-top,
.video-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}

.video-card-top,
.video-title,
.video-summary,
.video-meta,
.swipe-card-aside {
  position: relative;
  z-index: 1;
}

.score-pill,
.clip-tag {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  padding: 6px 10px;
  border: 1px solid var(--line);
  color: var(--ink);
  background: #081008;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.76rem;
  overflow-wrap: anywhere;
}

.video-title {
  font-size: 1.6rem;
  line-height: 1.12;
  max-width: 28ch;
  text-transform: uppercase;
  overflow-wrap: anywhere;
}

.video-summary {
  margin: 0;
  max-width: 62ch;
  font-size: 0.92rem;
  line-height: 1.55;
  color: #a5ffa0;
  display: -webkit-box;
  -webkit-line-clamp: 5;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.swipe-card-aside {
  position: relative;
  padding: 12px;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(10, 18, 10, 0.98), rgba(7, 13, 7, 0.98));
}

.signal-block {
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
}

.signal-block:last-of-type {
  border-bottom: 0;
}

.signal-label {
  display: block;
}

.signal-value {
  display: block;
  margin-top: 6px;
  font-size: clamp(1.1rem, 2vw, 1.75rem);
}

.watch-link {
  width: fit-content;
  margin-top: 8px;
  padding: 8px 10px;
  text-decoration: none;
  text-transform: uppercase;
  position: relative;
  z-index: 5;
  pointer-events: auto;
}

.gallery-footer {
  margin-top: 12px;
}

.gallery-progress,
.gallery-hint {
  font-size: 0.82rem;
}

.gallery-dots {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.dot {
  width: 14px;
  height: 8px;
  border: 1px solid var(--line);
  padding: 0;
  background: #061006;
  cursor: pointer;
}

.dot.is-active {
  background: var(--ink);
  box-shadow: 0 0 10px rgba(140, 255, 114, 0.32);
}

.gallery-footnote {
  margin: 14px 0 0;
  line-height: 1.6;
  font-size: 0.84rem;
}

@keyframes card-in {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@media (max-width: 980px) {
  .hero,
  .swipe-card {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 720px) {
  .page-shell {
    width: min(100% - 16px, 1280px);
    padding-top: 8px;
  }

  .hero,
  .swipe-gallery {
    padding: 14px;
  }

  .hero-panel {
    grid-template-columns: 1fr;
  }

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

  .swipe-card {
    min-height: unset;
    padding: 16px;
  }

  .video-title {
    font-size: 1.25rem;
  }

  .video-summary {
    -webkit-line-clamp: 4;
  }
}