/* ============================================
   Quacktory — cinematic dark showcase
   ============================================ */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #05060B;
  --fg: #FFFFFF;
  --accent: #D45FB0;
  --muted: #B8E0FF;
  --ink: #1E2A78;
  --surface: #0A0E2E;
  --warm: #E07A3A;

  --font-display: 'Unbounded', system-ui, sans-serif;
  --font-body: 'Manrope', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  --pad-x: clamp(20px, 5vw, 64px);
  --section-pad: clamp(80px, 12vw, 160px);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--fg);
  background: var(--bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  min-height: 100vh;
  position: relative;
}

img, svg { display: block; max-width: 100%; }
button { background: none; border: none; color: inherit; cursor: pointer; font: inherit; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
table { border-collapse: collapse; }

/* ============================================
   Ambient background
   ============================================ */
.ambient {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
}

.ambient-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 30%, rgba(30, 42, 120, 0.5), transparent 60%),
    radial-gradient(ellipse 50% 40% at 15% 80%, rgba(212, 95, 176, 0.18), transparent 60%),
    radial-gradient(ellipse 60% 50% at 50% 100%, rgba(184, 224, 255, 0.08), transparent 70%),
    linear-gradient(180deg, #05060B 0%, #0A0E2E 50%, #05060B 100%);
}

.ambient-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 60% 60% at 50% 40%, black 20%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 60% 60% at 50% 40%, black 20%, transparent 80%);
}

.ambient-vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 100% 100% at 50% 50%, transparent 30%, rgba(5, 6, 11, 0.7) 100%);
}

/* ============================================
   Particles & atmospheric FX
   ============================================ */
.particles {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 2px;
  height: 2px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.7);
  box-shadow: 0 0 6px rgba(184, 224, 255, 0.6);
  animation: drift linear infinite;
  will-change: transform, opacity;
}

.particle.p-01 { top: 8%; left: 6%; animation-duration: 28s; animation-delay: 0s; }
.particle.p-02 { top: 18%; left: 84%; animation-duration: 36s; animation-delay: -4s; background: rgba(184, 224, 255, 0.9); }
.particle.p-03 { top: 32%; left: 14%; animation-duration: 32s; animation-delay: -8s; }
.particle.p-04 { top: 44%; left: 72%; animation-duration: 30s; animation-delay: -2s; }
.particle.p-05 { top: 58%; left: 42%; animation-duration: 40s; animation-delay: -10s; }
.particle.p-06 { top: 68%; left: 88%; animation-duration: 34s; animation-delay: -6s; }
.particle.p-07 { top: 76%; left: 22%; animation-duration: 38s; animation-delay: -3s; }
.particle.p-08 { top: 12%; left: 48%; animation-duration: 42s; animation-delay: -12s; }
.particle.p-09 { top: 26%; left: 60%; animation-duration: 30s; animation-delay: -7s; }
.particle.p-10 { top: 50%; left: 4%; animation-duration: 36s; animation-delay: -1s; }
.particle.p-11 { top: 64%; left: 64%; animation-duration: 32s; animation-delay: -9s; }
.particle.p-12 { top: 80%; left: 50%; animation-duration: 44s; animation-delay: -5s; }
.particle.p-13 { top: 4%; left: 70%; animation-duration: 28s; animation-delay: -11s; }
.particle.p-14 { top: 38%; left: 28%; animation-duration: 34s; animation-delay: -13s; }
.particle.p-15 { top: 90%; left: 78%; animation-duration: 40s; animation-delay: -2s; }
.particle.p-16 { top: 22%; left: 36%; animation-duration: 30s; animation-delay: -14s; background: rgba(212, 95, 176, 0.7); box-shadow: 0 0 8px rgba(212, 95, 176, 0.6); }
.particle.p-17 { top: 70%; left: 32%; animation-duration: 36s; animation-delay: -15s; }
.particle.p-18 { top: 86%; left: 12%; animation-duration: 32s; animation-delay: -16s; }

.spark {
  position: absolute;
  border-radius: 50%;
  filter: blur(3px);
  animation: sparkPulse 4s ease-in-out infinite;
}

.spark-warm {
  top: 14%;
  left: 18%;
  width: 6px;
  height: 6px;
  background: var(--warm);
  box-shadow: 0 0 24px var(--warm), 0 0 48px rgba(224, 122, 58, 0.5);
}

.spark-cool {
  top: 72%;
  right: 16%;
  width: 8px;
  height: 8px;
  background: var(--muted);
  box-shadow: 0 0 30px var(--muted), 0 0 60px rgba(184, 224, 255, 0.4);
  animation-delay: -2s;
}

.lens-flare {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
}

.flare-bl {
  bottom: 8%;
  left: 6%;
  width: 220px;
  height: 220px;
  background: var(--accent);
  opacity: 0.18;
}

.flare-tr {
  top: 12%;
  right: 8%;
  width: 280px;
  height: 280px;
  background: var(--ink);
  opacity: 0.4;
}

.flare-mid {
  top: 45%;
  left: 40%;
  width: 200px;
  height: 200px;
  background: var(--muted);
  opacity: 0.12;
  filter: blur(80px);
}

@keyframes drift {
  0% { transform: translate(0, 0) scale(1); opacity: 0.3; }
  50% { transform: translate(20px, -40px) scale(1.4); opacity: 0.9; }
  100% { transform: translate(-15px, -90px) scale(0.6); opacity: 0; }
}

@keyframes sparkPulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.4); }
}

@keyframes float {
  0%, 100% { transform: translate(-50%, -50%) translateY(0); }
  50% { transform: translate(-50%, -50%) translateY(-24px); }
}

@keyframes glowPulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 0.9; transform: scale(1.15); }
}

@keyframes duckFloat {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-10px) rotate(2deg); }
}

/* ============================================
   Top bar
   ============================================ */
.topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  align-items: center;
  padding: 20px var(--pad-x);
  background: linear-gradient(180deg, rgba(5, 6, 11, 0.7) 0%, transparent 100%);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 16px;
  letter-spacing: 0.02em;
  color: var(--fg);
  text-transform: lowercase;
}

.brand-dot {
  width: 10px;
  height: 10px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--accent);
  animation: glowPulse 3s ease-in-out infinite;
}

.brand-mark { font-weight: 600; }

.topnav {
  display: flex;
  justify-content: center;
  gap: 32px;
}

.topnav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s var(--ease);
  position: relative;
}

.topnav-link::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -4px;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}

.topnav-link:hover {
  color: var(--fg);
}

.topnav-link:hover::after {
  transform: scaleX(1);
}

.topnav-num {
  font-family: var(--font-mono);
  font-size: 10px;
  color: rgba(255, 255, 255, 0.35);
  letter-spacing: 0.1em;
}

.utility {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 12px;
}

.audio {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  transition: all 0.3s var(--ease);
}

.audio:hover {
  border-color: var(--accent);
  background: rgba(212, 95, 176, 0.1);
}

.audio-icon {
  width: 12px;
  height: 12px;
  background:
    linear-gradient(to right, var(--fg) 0 2px, transparent 2px 4px, var(--fg) 4px 6px, transparent 6px 8px, var(--fg) 8px 10px, transparent 10px 12px);
  position: relative;
}

.audio-icon::before,
.audio-icon::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 14px;
  height: 1px;
  background: var(--fg);
  transform-origin: left center;
  transform: translate(2px, -3px) rotate(-25deg);
  opacity: 0.6;
}

.audio-icon::after {
  transform: translate(2px, 3px) rotate(25deg);
}

.cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  background: var(--fg);
  color: var(--bg);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.02em;
  border-radius: 100px;
  transition: all 0.3s var(--ease);
}

.cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(212, 95, 176, 0.35);
}

.cta-arrow {
  font-family: var(--font-mono);
  transition: transform 0.3s var(--ease);
}

.cta:hover .cta-arrow {
  transform: translateX(4px);
}

/* ============================================
   Hero
   ============================================ */
.hero {
  min-height: 100vh;
  padding: 120px var(--pad-x) 60px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hero-stage {
  position: relative;
  flex: 1;
  min-height: 65vh;
  display: flex;
  align-items: center;
}

.hero-type {
  position: relative;
  z-index: 4;
  max-width: 65%;
}

.kicker {
  font-family: var(--font-display);
  font-weight: 200;
  font-size: clamp(20px, 2.6vw, 32px);
  letter-spacing: 0.45em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 16px;
  padding-left: 4px;
}

.display {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(56px, 13vw, 180px);
  line-height: 0.88;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  color: var(--fg);
  text-shadow: 0 0 80px rgba(212, 95, 176, 0.15);
}

.hero-object {
  position: absolute;
  top: 50%;
  left: 58%;
  transform: translate(-50%, -50%);
  width: clamp(280px, 38vw, 520px);
  aspect-ratio: 1;
  z-index: 2;
  animation: float 9s ease-in-out infinite;
  filter: drop-shadow(0 40px 80px rgba(212, 95, 176, 0.35));
}

.hero-object-glow {
  position: absolute;
  inset: -25%;
  background:
    radial-gradient(circle at 50% 50%, rgba(212, 95, 176, 0.5) 0%, rgba(30, 42, 120, 0.3) 40%, transparent 70%);
  filter: blur(50px);
  z-index: -1;
  animation: glowPulse 5s ease-in-out infinite;
}

.hero-duck {
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 2;
}

.hero-object-shard {
  position: absolute;
  background: linear-gradient(135deg, rgba(184, 224, 255, 0.18), rgba(212, 95, 176, 0.08));
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 1;
  animation: duckFloat 7s ease-in-out infinite;
}

.hero-object-shard--1 {
  top: 8%;
  right: -8%;
  width: 70px;
  height: 70px;
  transform: rotate(18deg);
  animation-delay: -2s;
}

.hero-object-shard--2 {
  bottom: 6%;
  left: -12%;
  width: 50px;
  height: 50px;
  transform: rotate(-22deg);
  animation-delay: -4s;
}

.hero-object-shard--3 {
  top: 60%;
  right: -4%;
  width: 30px;
  height: 30px;
  transform: rotate(8deg);
  animation-delay: -6s;
}

.hero-sidecard {
  position: absolute;
  top: 18%;
  right: 20%;
  padding: 22px 32px;
  background: rgba(10, 14, 46, 0.45);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 5;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.sidecard-line {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--fg);
  line-height: 2.2;
}

.sidecard-line:not(:last-child) {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.hero-meta {
  display: grid;
  grid-template-columns: 200px 1fr 200px;
  align-items: end;
  gap: 40px;
  padding-top: 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 40px;
}

.meta-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--accent);
  text-transform: uppercase;
}

.meta-quote {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: clamp(16px, 1.5vw, 22px);
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.85);
  max-width: 640px;
  font-style: italic;
}

.meta-cta {
  text-align: right;
}

.meta-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 14px;
  color: var(--fg);
  padding: 12px 20px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 100px;
  transition: all 0.3s var(--ease);
}

.meta-link:hover {
  background: var(--fg);
  color: var(--bg);
  border-color: var(--fg);
}

.meta-arrow {
  font-family: var(--font-mono);
  transition: transform 0.3s var(--ease);
}

.meta-link:hover .meta-arrow {
  transform: translateY(3px);
}

/* ============================================
   Section head (shared)
   ============================================ */
.section-head {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  grid-template-rows: auto auto;
  column-gap: 60px;
  row-gap: 24px;
  align-items: end;
  margin-bottom: 80px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.section-head--alt {
  border-bottom-color: rgba(255, 255, 255, 0.04);
  margin-bottom: 56px;
}

.section-meta {
  grid-column: 1;
  grid-row: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.section-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--accent);
  text-transform: uppercase;
}

.section-count {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 0.05em;
}

.section-title {
  grid-column: 1;
  grid-row: 2;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(40px, 7vw, 100px);
  line-height: 0.95;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--fg);
}

.section-sub {
  grid-column: 2;
  grid-row: 2;
  align-self: end;
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.6;
  max-width: 520px;
  color: rgba(255, 255, 255, 0.7);
}

/* ============================================
   Taxonomy / Size scale
   ============================================ */
.taxonomy {
  padding: var(--section-pad) var(--pad-x);
  position: relative;
}

.scale-rail {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  padding: 60px 0 32px;
  margin-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.duck {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  text-align: center;
  position: relative;
  cursor: pointer;
  transition: transform 0.5s var(--ease);
  --item-accent: var(--accent);
}

.duck:hover {
  transform: translateY(-8px);
}

.duck-stage {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  height: 360px;
  margin-bottom: 24px;
  width: 100%;
}

.duck-marker {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--item-accent);
  opacity: 0.5;
  transition: opacity 0.3s, letter-spacing 0.3s;
  white-space: nowrap;
}

.duck:hover .duck-marker {
  opacity: 1;
  letter-spacing: 0.25em;
}

.duck-slot {
  position: relative;
  width: var(--duck-w, 80px);
  height: var(--duck-h, 80px);
  border-radius: 4px;
  overflow: visible;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.4s var(--ease);
}

.duck-slot--micro { --duck-w: 32px; --duck-h: 32px; }
.duck-slot--classic { --duck-w: 76px; --duck-h: 76px; }
.duck-slot--designer { --duck-w: 100px; --duck-h: 100px; }
.duck-slot--mega { --duck-w: 180px; --duck-h: 180px; }
.duck-slot--architect { --duck-w: 260px; --duck-h: 260px; }

.duck-glow {
  position: absolute;
  bottom: -8%;
  left: 10%;
  right: 10%;
  height: 30%;
  background: var(--item-accent);
  filter: blur(24px);
  opacity: 0.55;
  border-radius: 50%;
  transition: all 0.4s var(--ease);
  z-index: -1;
}

.duck:hover .duck-glow {
  opacity: 0.95;
  filter: blur(36px);
  bottom: -18%;
  height: 50%;
}

.duck:hover .duck-slot {
  transform: scale(1.06);
}

.duck-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 6px;
  filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.4));
  transition: filter 0.4s var(--ease);
}

.duck:hover .duck-photo {
  filter: drop-shadow(0 16px 40px rgba(0, 0, 0, 0.6));
}

.duck-info {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-width: 200px;
}

.duck-line {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--item-accent);
}

.duck-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  line-height: 1.25;
  color: var(--fg);
  margin-bottom: 4px;
}

.duck-desc {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 13px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.6);
}

.duck-price {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.85);
  padding-top: 6px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 4px;
}

.duck-trigger {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(5, 6, 11, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  font-size: 14px;
  color: var(--fg);
  opacity: 0;
  transform: translate(0, 0);
  transition: all 0.3s var(--ease);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.duck:hover .duck-trigger,
.duck:focus-within .duck-trigger {
  opacity: 1;
  transform: translate(0, 0) rotate(0deg);
}

.duck-trigger:hover {
  background: var(--item-accent);
  border-color: var(--item-accent);
  color: var(--bg);
}

.scale-legend {
  display: flex;
  justify-content: space-between;
  padding: 16px 8% 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: rgba(255, 255, 255, 0.4);
  position: relative;
  text-transform: uppercase;
}

.legend-tick {
  position: relative;
  padding-top: 14px;
}

.legend-tick::before {
  content: '';
  position: absolute;
  top: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  height: 8px;
  background: rgba(255, 255, 255, 0.2);
}

.legend-end {
  color: var(--accent);
}

/* ============================================
   Production
   ============================================ */
.production {
  padding: var(--section-pad) var(--pad-x);
  position: relative;
}

.prod-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.prod-card {
  background: var(--bg);
  padding: 48px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: background 0.4s var(--ease);
  position: relative;
  overflow: hidden;
}

.prod-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease);
}

.prod-card:hover {
  background: var(--surface);
}

.prod-card:hover::before {
  transform: scaleX(1);
}

.prod-step {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.25em;
  color: var(--accent);
  text-transform: uppercase;
}

.prod-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.15;
  color: var(--fg);
  letter-spacing: -0.01em;
}

.prod-body {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 15px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.72);
}

.prod-facts {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.75);
}

.prod-facts--ordered {
  counter-reset: factnum;
}

.prod-facts li {
  padding: 10px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  gap: 10px;
  align-items: baseline;
}

.prod-facts--ordered li {
  counter-increment: factnum;
}

.prod-facts--ordered li::before {
  content: counter(factnum, decimal-leading-zero);
  color: var(--accent);
  font-weight: 500;
  min-width: 24px;
}

.prod-table {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: 12px;
}

.prod-table tr {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.prod-table tr:first-child {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.prod-table td {
  padding: 12px 0;
  color: rgba(255, 255, 255, 0.75);
}

.prod-table td:first-child {
  color: var(--accent);
  width: 90px;
  font-weight: 500;
}

.prod-table td:nth-child(2) {
  color: rgba(255, 255, 255, 0.55);
  width: 180px;
}

.prod-table td:last-child {
  color: rgba(255, 255, 255, 0.85);
  text-align: right;
}

/* ============================================
   Custom / B2B
   ============================================ */
.custom {
  padding: var(--section-pad) var(--pad-x);
  position: relative;
}

.custom::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 40% at 50% 50%, rgba(30, 42, 120, 0.25), transparent 70%);
  pointer-events: none;
}

.custom-inner {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
}

.tpm-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
  margin-bottom: 60px;
}

.tpm {
  aspect-ratio: 1;
  background: var(--tpm, var(--accent));
  border-radius: 4px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.92);
  text-transform: uppercase;
  cursor: pointer;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
  position: relative;
  overflow: hidden;
}

.tpm::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 60%, rgba(255, 255, 255, 0.08));
  pointer-events: none;
}

.tpm:hover {
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
}

.tpm-dark { color: var(--fg); }
.tpm-bright { color: var(--bg); }

.tpm-name { font-weight: 500; }
.tpm-num { opacity: 0.55; align-self: flex-end; }

.custom-terms {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 40px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 60px;
}

.term {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.term-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(28px, 3.5vw, 48px);
  color: var(--fg);
  line-height: 1;
  letter-spacing: -0.02em;
}

.term-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  color: rgba(255, 255, 255, 0.55);
  text-transform: uppercase;
}

.custom-cta {
  text-align: center;
  padding: 40px 0;
}

.cta-large {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 28px 56px;
  background: var(--fg);
  color: var(--bg);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(18px, 1.6vw, 22px);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  border-radius: 100px;
  transition: all 0.3s var(--ease);
  position: relative;
  overflow: hidden;
}

.cta-large::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--accent), var(--muted));
  opacity: 0;
  transition: opacity 0.3s var(--ease);
  z-index: 0;
}

.cta-large:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(212, 95, 176, 0.4);
}

.cta-large-label,
.cta-large-arrow {
  position: relative;
  z-index: 1;
}

.cta-large-arrow {
  font-family: var(--font-mono);
  transition: transform 0.3s var(--ease);
}

.cta-large:hover .cta-large-arrow {
  transform: translateX(8px);
}

.cta-note {
  margin-top: 20px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
}

/* ============================================
   Footer
   ============================================ */
.footer {
  padding: 80px var(--pad-x) 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: linear-gradient(180deg, transparent 0%, rgba(10, 14, 46, 0.5) 100%);
  position: relative;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-mark {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 4vw, 56px);
  text-transform: uppercase;
  color: var(--fg);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.footer-brand p {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 15px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.7);
  font-style: italic;
}

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.footer-col p {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.75);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.4);
  text-transform: uppercase;
}

/* ============================================
   Mobile breakpoint
   ============================================ */
@media (max-width: 720px) {
  :root {
    --pad-x: 20px;
    --section-pad: 80px;
  }

  .topbar {
    grid-template-columns: 1fr auto;
    padding: 16px var(--pad-x);
  }

  .topnav { display: none; }

  .cta-label { display: none; }
  .cta {
    padding: 10px 12px;
    width: 36px;
    height: 36px;
    justify-content: center;
  }

  .audio { display: none; }

  .hero {
    padding: 100px var(--pad-x) 40px;
    min-height: 100vh;
  }

  .hero-stage {
    min-height: 50vh;
  }

  .hero-type {
    max-width: 100%;
  }

  .display {
    font-size: clamp(56px, 18vw, 96px);
  }

  .hero-object {
    width: 200px;
    left: auto;
    right: 0;
    top: 30%;
    transform: translate(20%, -50%);
    opacity: 0.5;
  }

  .hero-sidecard {
    top: 8%;
    right: 0;
    padding: 14px 20px;
  }

  .sidecard-line {
    font-size: 10px;
    line-height: 2;
  }

  .hero-meta {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-top: 24px;
    padding-top: 24px;
  }

  .meta-cta {
    text-align: left;
  }

  .section-head {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 48px;
  }

  .section-title {
    font-size: clamp(36px, 12vw, 60px);
  }

  .section-sub {
    grid-column: 1;
  }

  .scale-rail {
    overflow-x: auto;
    padding: 40px 0 20px;
    gap: 16px;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    margin-left: calc(var(--pad-x) * -1);
    margin-right: calc(var(--pad-x) * -1);
    padding-left: var(--pad-x);
    padding-right: var(--pad-x);
  }

  .duck {
    flex: 0 0 auto;
    min-width: 100px;
    scroll-snap-align: center;
  }

  .duck-stage { height: 280px; }

  .duck-info { max-width: 140px; }

  .scale-legend {
    display: none;
  }

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

  .prod-card {
    padding: 32px 24px;
  }

  .tpm-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
  }

  .tpm {
    padding: 10px;
    font-size: 9px;
  }

  .custom-terms {
    flex-direction: column;
    gap: 20px;
  }

  .cta-large {
    padding: 22px 32px;
    gap: 10px;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}