/* ============ RESET & TOKENS ============ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #B7D2CC;
  --bg-warm: #D9E4D6;
  --fg: #1F4FB8;
  --fg-dark: #143A8C;
  --accent: #E8652A;
  --accent-dark: #B84721;
  --muted: #D9E4D6;
  --ink: #1F4FB8;
  --surface: #F7F1E2;
  --white: #ffffff;
  --cream: #F3E6C8;
  --sakura: #F2A5C4;
  --yuzu: #F2D045;
  --salmon: #F2A45A;
  --shadow-sm: 0 4px 12px rgba(31, 79, 184, 0.12);
  --shadow-md: 0 8px 30px rgba(31, 79, 184, 0.18);
  --shadow-lg: 0 16px 50px rgba(31, 79, 184, 0.28);
  --rad-sm: 12px;
  --rad-md: 20px;
  --rad-lg: 32px;
  --rad-xl: 48px;
  --font-display: 'Anton', Impact, sans-serif;
  --font-body: 'Manrope', system-ui, -apple-system, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }

.skip {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--fg);
  color: var(--white);
  padding: 10px 20px;
  z-index: 9999;
  font-weight: 800;
  border-radius: 0 0 var(--rad-sm) 0;
  transition: top 0.2s ease;
}
.skip:focus { top: 0; }

::selection { background: var(--accent); color: var(--white); }

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 24px 110px;
  overflow: hidden;
  background:
    linear-gradient(180deg,
      #B7D2CC 0%,
      #C0D8D2 30%,
      #D9E4D6 60%,
      #E8DCC0 88%,
      #F3E6C8 100%);
}

/* Scene decorations */
.scene {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.cloud {
  position: absolute;
  background: rgba(255, 255, 255, 0.85);
  border-radius: 100px;
  box-shadow: 0 0 0 8px rgba(255, 255, 255, 0.35);
  animation: drift 14s ease-in-out infinite;
}
.c1 { width: 140px; height: 40px; top: 12%; left: 6%; animation-delay: 0s; }
.c2 { width: 200px; height: 50px; top: 18%; right: 8%; animation-delay: -4s; }
.c3 { width: 100px; height: 28px; top: 8%; left: 48%; animation-delay: -8s; }
.c4 { width: 80px; height: 24px; bottom: 36%; left: 18%; animation-delay: -12s; }

@keyframes drift {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(24px); }
}

.tw {
  position: absolute;
  font-size: 22px;
  color: var(--accent);
  text-shadow: 0 0 14px rgba(232, 101, 42, 0.6);
  animation: twinkle 3s ease-in-out infinite;
  pointer-events: none;
}
.t1 { top: 14%; left: 24%; font-size: 24px; }
.t2 { top: 30%; right: 18%; font-size: 32px; color: var(--fg); text-shadow: 0 0 14px rgba(31, 79, 184, 0.5); animation-delay: 0.5s; }
.t3 { top: 42%; left: 10%; font-size: 18px; animation-delay: 1s; }
.t4 { top: 10%; left: 44%; font-size: 28px; color: var(--fg); animation-delay: 1.5s; }
.t5 { bottom: 32%; right: 24%; font-size: 22px; animation-delay: 2s; }
.t6 { bottom: 22%; left: 30%; font-size: 16px; color: var(--fg); animation-delay: 0.8s; }
.t7 { top: 55%; right: 6%; font-size: 26px; animation-delay: 2.5s; }
.t8 { top: 24%; left: 8%; font-size: 14px; color: var(--fg); animation-delay: 1.2s; }

@keyframes twinkle {
  0%, 100% { opacity: 0.4; transform: scale(0.85) rotate(0deg); }
  50% { opacity: 1; transform: scale(1.2) rotate(20deg); }
}

.hill {
  position: absolute;
  left: 0;
  right: 0;
  border-radius: 50% 50% 0 0 / 100% 100% 0 0;
}
.hill-far {
  height: 38%;
  bottom: 0;
  background: linear-gradient(180deg, transparent 0%, #A9C4C8 60%, #95B5BA 100%);
  left: -10%;
  right: -10%;
  opacity: 0.5;
}
.hill-mid {
  height: 24%;
  bottom: 8%;
  background: linear-gradient(180deg, #C8DDD8 0%, #B7D2CC 100%);
  left: -20%;
  right: -20%;
  border-radius: 50% 50% 0 0 / 60% 60% 0 0;
}

.ground {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 14%;
  background: radial-gradient(ellipse at 50% 0%, #F3E6C8 0%, #E8DCC0 50%, #D9C9A3 100%);
}

.wave {
  position: absolute;
  left: 5%;
  right: 5%;
  height: 2px;
  background: repeating-linear-gradient(90deg, transparent 0 22px, rgba(31, 79, 184, 0.18) 22px 26px);
  border-radius: 50%;
}
.w1 { bottom: 12%; }
.w2 { bottom: 14%; opacity: 0.6; }
.w3 { bottom: 16%; opacity: 0.3; }

.pole {
  position: absolute;
  bottom: 10%;
  width: 4px;
  height: 220px;
  background: linear-gradient(180deg, #4A3320 0%, #6B4A2A 100%);
  border-radius: 2px;
  z-index: 2;
}
.p-l { left: 10%; }
.p-r { right: 10%; }

.flag {
  position: absolute;
  top: -10px;
  left: 4px;
  width: 64px;
  height: 44px;
  clip-path: polygon(0 0, 100% 12%, 92% 50%, 100% 88%, 0 100%);
}
.flag-orange { background: var(--accent); }
.flag-blue { background: var(--fg); }

/* Bookend ducks */
.bookend {
  position: absolute;
  top: 50%;
  z-index: 3;
  filter: drop-shadow(0 14px 24px rgba(31, 79, 184, 0.25));
}
.b-l { left: 3%; animation: bob-l 4s ease-in-out infinite; }
.b-r { right: 3%; animation: bob-r 4s ease-in-out infinite; animation-delay: -2s; }
.duck-xl { width: clamp(140px, 18vw, 240px); height: auto; }

@keyframes bob-l {
  0%, 100% { transform: translateY(-50%) rotate(-6deg); }
  50% { transform: translateY(-58%) rotate(-4deg); }
}
@keyframes bob-r {
  0%, 100% { transform: translateY(-50%) rotate(6deg) scaleX(-1); }
  50% { transform: translateY(-58%) rotate(4deg) scaleX(-1); }
}

/* Hero stack */
.hero-stack {
  position: relative;
  z-index: 5;
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
}

.kicker-top {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--fg);
  margin-bottom: 22px;
  background: var(--white);
  padding: 7px 18px;
  border-radius: 100px;
  box-shadow: var(--shadow-sm);
  border: 2px solid var(--white);
}

.logo {
  font-family: var(--font-display);
  font-size: clamp(64px, 14vw, 168px);
  line-height: 0.88;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin-bottom: 14px;
  -webkit-text-stroke: 14px var(--white);
  paint-order: stroke fill;
  filter: drop-shadow(0 6px 0 var(--accent-dark)) drop-shadow(0 14px 28px rgba(31, 79, 184, 0.35));
}
.logo-a { color: var(--accent); }
.logo-b { color: var(--fg); }

.logo-sub {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--fg);
  margin-bottom: 40px;
  opacity: 0.85;
}

.cta-trip {
  display: inline-block;
  font-family: var(--font-display);
  font-size: clamp(20px, 3vw, 30px);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--fg);
  padding: 18px 56px;
  border: 4px solid var(--white);
  border-radius: 100px;
  box-shadow:
    0 0 0 4px var(--fg),
    0 8px 0 var(--fg-dark),
    0 16px 40px rgba(31, 79, 184, 0.4);
  margin-bottom: 48px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.cta-trip:hover {
  transform: translateY(-3px);
  box-shadow:
    0 0 0 4px var(--fg),
    0 11px 0 var(--fg-dark),
    0 22px 50px rgba(31, 79, 184, 0.5);
}
.cta-trip:active {
  transform: translateY(4px);
  box-shadow:
    0 0 0 4px var(--fg),
    0 4px 0 var(--fg-dark),
    0 8px 30px rgba(31, 79, 184, 0.4);
}

.manifest {
  font-size: clamp(15px, 1.5vw, 19px);
  line-height: 1.6;
  color: var(--fg);
  max-width: 640px;
  margin: 0 auto;
  font-weight: 500;
}
.manifest span { display: block; }
.manifest b { font-weight: 800; color: var(--accent); }

.scroll-cue {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 6;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--fg);
  font-weight: 800;
  opacity: 0.75;
  animation: nudge 2s ease-in-out infinite;
}
.scroll-cue .arr { font-size: 18px; color: var(--accent); }
@keyframes nudge {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ============ SECTIONS (shared) ============ */
section { position: relative; padding: 100px 24px; }

.sec-head {
  max-width: 1200px;
  margin: 0 auto 60px;
  text-align: center;
}
.kicker {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--fg);
  background: var(--white);
  padding: 7px 20px;
  border-radius: 100px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
  border: 2px solid var(--white);
}
.sec-title {
  font-family: var(--font-display);
  font-size: clamp(40px, 6.5vw, 76px);
  line-height: 0.95;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  color: var(--fg);
  -webkit-text-stroke: 7px var(--white);
  paint-order: stroke fill;
  margin-bottom: 18px;
  filter: drop-shadow(0 4px 0 var(--accent-dark));
}
.sec-sub {
  font-size: clamp(15px, 1.4vw, 18px);
  color: var(--ink);
  max-width: 640px;
  margin: 0 auto;
  opacity: 0.85;
  line-height: 1.55;
}

/* ============ SIZES ============ */
.sizes {
  background: linear-gradient(180deg, #F3E6C8 0%, #F7F1E2 30%, #FFF8E7 100%);
}

.size-track {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
  max-width: 1400px;
  margin: 0 auto;
}

.size {
  position: relative;
  background: var(--white);
  border-radius: var(--rad-md);
  padding: 24px 18px 28px;
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 3px solid transparent;
  cursor: pointer;
  overflow: hidden;
}
.size::before {
  content: '';
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 50px;
  background: radial-gradient(ellipse, var(--accent-glow, rgba(232, 101, 42, 0.3)) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
  z-index: 0;
}
.size > * { position: relative; z-index: 1; }
.size:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}
.size:hover::before { opacity: 1; }
.size:focus {
  outline: none;
  border-color: var(--accent);
  transform: translateY(-4px);
}

.size-micro { --accent-glow: rgba(242, 164, 90, 0.55); }
.size-classic { --accent-glow: rgba(31, 79, 184, 0.4); }
.size-designer { --accent-glow: rgba(215, 90, 74, 0.4); }
.size-mega { --accent-glow: rgba(232, 101, 42, 0.5); }
.size-architect { --accent-glow: rgba(31, 79, 184, 0.55); }

.size-viz {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 130px;
  margin-bottom: 18px;
}
.duck-1 { width: 30px; height: 30px; }
.duck-2 { width: 60px; height: 60px; }
.duck-3 { width: 82px; height: 82px; }
.duck-4 { width: 104px; height: 104px; }
.duck-5 { width: 126px; height: 126px; }

.size .tw {
  position: absolute;
  font-size: 14px;
  color: var(--accent);
  text-shadow: 0 0 10px rgba(232, 101, 42, 0.6);
  animation: twinkle 2.4s ease-in-out infinite;
  pointer-events: none;
}
.tw-1 { top: 22%; right: 30%; }
.tw-2 { top: 16%; right: 24%; font-size: 16px; }
.tw-3 { top: 12%; right: 20%; font-size: 18px; color: var(--fg); }
.tw-4 { top: 8%; right: 14%; font-size: 20px; }
.tw-5 { top: 4%; right: 8%; font-size: 22px; color: var(--fg); }

.size-stamp {
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
  background: var(--accent);
  color: var(--white);
  padding: 6px 16px;
  border-radius: 100px;
  font-family: var(--font-display);
  margin-bottom: 10px;
  -webkit-text-stroke: 4px var(--white);
  paint-order: stroke fill;
  filter: drop-shadow(0 3px 0 var(--accent-dark));
  border: 2px solid var(--white);
}
.size-architect .size-stamp { background: var(--fg); filter: drop-shadow(0 3px 0 var(--fg-dark)); }
.size-num { font-size: 30px; line-height: 1; }
.size-unit { font-size: 14px; margin-left: 2px; }

.size-line {
  font-family: var(--font-display);
  font-size: 22px;
  text-transform: uppercase;
  color: var(--fg);
  margin-bottom: 4px;
  letter-spacing: 0.02em;
}

.size-comp {
  font-size: 12px;
  color: var(--ink);
  opacity: 0.7;
  margin-bottom: 8px;
  font-style: italic;
}

.size-aud {
  font-size: 10px;
  color: var(--fg);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 800;
  margin-bottom: 14px;
}

.size-price {
  font-family: var(--font-display);
  font-size: 19px;
  color: var(--fg);
  margin-bottom: 4px;
  letter-spacing: 0.01em;
}
.size-price small {
  display: block;
  font-family: var(--font-body);
  font-size: 9px;
  font-weight: 500;
  color: var(--ink);
  opacity: 0.6;
  margin-top: 4px;
  letter-spacing: 0.02em;
  line-height: 1.4;
}

.size-when {
  font-size: 11px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 10px;
  font-weight: 800;
}
.size-when b {
  background: var(--accent);
  color: var(--white);
  padding: 3px 10px;
  border-radius: 100px;
  font-weight: 800;
}
.size-architect .size-when b { background: var(--fg); }

/* ============ PRODUCTION ============ */
.prod {
  background: linear-gradient(180deg, #FFF8E7 0%, #D9E4D6 50%, #B7D2CC 100%);
}

.qc {
  list-style: none;
  max-width: 1200px;
  margin: 0 auto 60px;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 22px;
}
.qc-i {
  background: var(--white);
  border-radius: var(--rad-md);
  padding: 32px 18px 24px;
  text-align: center;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: var(--shadow-sm);
}
.qc-i:hover {
  transform: translateY(-8px) rotate(-1deg);
  box-shadow: var(--shadow-md);
}
.qc-n {
  position: absolute;
  top: -18px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-display);
  font-size: 18px;
  background: var(--accent);
  color: var(--white);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  -webkit-text-stroke: 3px var(--white);
  paint-order: stroke fill;
  border: 3px solid var(--white);
  box-shadow: var(--shadow-sm);
}
.qc-i h4 {
  font-family: var(--font-display);
  font-size: 17px;
  text-transform: uppercase;
  color: var(--fg);
  margin: 14px 0 8px;
  letter-spacing: 0.01em;
}
.qc-i p {
  font-size: 12px;
  color: var(--ink);
  opacity: 0.8;
  line-height: 1.5;
}

.badges {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  max-width: 1000px;
  margin: 0 auto;
}
.badge {
  background: var(--white);
  border: 2px solid var(--fg);
  border-radius: 100px;
  padding: 8px 20px;
  font-size: 12px;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--fg);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease;
}
.badge:hover { transform: translateY(-2px) rotate(-1deg); }
.badge b { font-weight: 800; color: var(--accent); }

/* ============ B2B ============ */
.b2b {
  background: linear-gradient(180deg, #B7D2CC 0%, #D9E4D6 50%, #F7F1E2 100%);
}

.tpm {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
  max-width: 720px;
  margin: 0 auto 40px;
  padding: 40px 32px 32px;
  background: var(--white);
  border-radius: var(--rad-lg);
  box-shadow: var(--shadow-md);
  position: relative;
}
.tpm::before {
  content: 'TPM';
  position: absolute;
  top: -16px;
  left: 32px;
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--white);
  background: var(--fg);
  padding: 6px 18px;
  border-radius: 100px;
  letter-spacing: 0.15em;
  -webkit-text-stroke: 3px var(--white);
  paint-order: stroke fill;
  box-shadow: var(--shadow-sm);
  border: 3px solid var(--white);
}
.swatch {
  aspect-ratio: 1;
  border-radius: 50%;
  border: 3px solid var(--white);
  box-shadow: 0 4px 12px rgba(31, 79, 184, 0.18);
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.swatch:hover {
  transform: scale(1.15) rotate(15deg);
  box-shadow: 0 6px 18px rgba(31, 79, 184, 0.3);
  position: relative;
  z-index: 2;
}
.s1 { background: #E8652A; }
.s2 { background: #1F4FB8; }
.s3 { background: #9CB87C; }
.s4 { background: #F2A5C4; }
.s5 { background: #7DA76B; }
.s6 { background: #1A1A1A; }
.s7 { background: #F2D045; }
.s8 { background: #2C3E76; }
.s9 { background: #F2A45A; }
.s10 { background: #B8A99A; }
.s11 { background: #8E3B6A; }
.s12 { background: #F7F1E2; }

.b2b-note {
  max-width: 720px;
  margin: 0 auto 32px;
  text-align: center;
  font-size: 14px;
  color: var(--ink);
  background: var(--white);
  padding: 16px 24px;
  border-radius: var(--rad-md);
  border-left: 6px solid var(--accent);
  box-shadow: var(--shadow-sm);
  line-height: 1.55;
}
.b2b-note b { color: var(--accent); font-weight: 800; }

.cta-kp {
  display: block;
  width: fit-content;
  margin: 0 auto 48px;
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--accent);
  padding: 18px 56px;
  border: 4px solid var(--white);
  border-radius: 100px;
  box-shadow:
    0 0 0 4px var(--accent),
    0 8px 0 var(--accent-dark),
    0 16px 40px rgba(232, 101, 42, 0.4);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.cta-kp:hover {
  transform: translateY(-3px);
  box-shadow:
    0 0 0 4px var(--accent),
    0 11px 0 var(--accent-dark),
    0 22px 50px rgba(232, 101, 42, 0.5);
}
.cta-kp:active {
  transform: translateY(4px);
  box-shadow:
    0 0 0 4px var(--accent),
    0 4px 0 var(--accent-dark),
    0 8px 30px rgba(232, 101, 42, 0.4);
}

.lead {
  list-style: none;
  max-width: 720px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.lead-i {
  background: var(--white);
  border-radius: var(--rad-sm);
  padding: 18px 20px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: transform 0.2s ease;
}
.lead-i:hover { transform: translateY(-4px); }
.lead-tag {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fg);
}
.lead-time {
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--accent);
  letter-spacing: 0.02em;
}

/* ============ COLLABS ============ */
.collab {
  background: linear-gradient(180deg, #F7F1E2 0%, #F3E6C8 50%, #E8DCC0 100%);
}

.collab-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.c-card {
  position: relative;
  background: var(--white);
  border-radius: var(--rad-lg);
  padding: 36px 24px 28px;
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  overflow: hidden;
}
.c-card::before {
  content: '';
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  height: 60px;
  background: radial-gradient(ellipse, var(--c-glow, rgba(232, 101, 42, 0.3)) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.c-card:hover {
  transform: translateY(-10px) rotate(-1deg);
  box-shadow: var(--shadow-lg);
}
.c-card:hover::before { opacity: 1; }

.c-1 { --c-glow: rgba(242, 165, 196, 0.5); }
.c-2 { --c-glow: rgba(156, 184, 124, 0.5); }
.c-3 { --c-glow: rgba(242, 208, 69, 0.5); }

.c-edition {
  position: absolute;
  top: 18px;
  right: 18px;
  background: var(--accent);
  color: var(--white);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.15em;
  padding: 5px 11px;
  border-radius: 100px;
  text-transform: uppercase;
  z-index: 2;
}

.c-viz {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 200px;
  margin-bottom: 20px;
  background: radial-gradient(circle at center, var(--muted) 0%, transparent 70%);
  border-radius: var(--rad-md);
  overflow: hidden;
}
.duck-art { width: 160px; height: 160px; }
.c-1 .c-viz { background: radial-gradient(circle, #F2A5C4 0%, transparent 70%); }
.c-2 .c-viz { background: radial-gradient(circle, #9CB87C 0%, transparent 70%); }
.c-3 .c-viz { background: radial-gradient(circle, #F2D045 0%, transparent 70%); }

.c-name {
  font-family: var(--font-display);
  font-size: 30px;
  text-transform: uppercase;
  color: var(--fg);
  margin-bottom: 4px;
  -webkit-text-stroke: 4px var(--white);
  paint-order: stroke fill;
  letter-spacing: 0.01em;
  filter: drop-shadow(0 2px 0 var(--accent-dark));
}
.c-author {
  font-size: 11px;
  color: var(--accent);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.c-meta {
  font-size: 13px;
  color: var(--ink);
  opacity: 0.8;
  line-height: 1.5;
}

/* ============ FOOTER ============ */
.foot {
  background: var(--fg);
  color: var(--white);
  padding: 60px 24px 24px;
  position: relative;
  overflow: hidden;
}
.foot::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, var(--accent) 0%, var(--white) 50%, var(--accent) 100%);
}
.foot::after {
  content: '✦';
  position: absolute;
  bottom: 20px;
  right: 30px;
  font-size: 28px;
  color: var(--accent);
  opacity: 0.4;
  animation: twinkle 3s ease-in-out infinite;
}

.foot-inner {
  max-width: 1200px;
  margin: 0 auto 40px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
}

.foot-brand { position: relative; z-index: 1; }
.foot-logo {
  font-family: var(--font-display);
  font-size: 40px;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  display: block;
  margin-bottom: 12px;
  -webkit-text-stroke: 4px var(--fg);
  paint-order: stroke fill;
  filter: drop-shadow(0 3px 0 var(--accent-dark));
}
.fl-a { color: var(--accent); }
.fl-b { color: var(--white); }

.foot-credo {
  font-size: 14px;
  font-weight: 800;
  margin-bottom: 8px;
  color: var(--accent);
  letter-spacing: 0.04em;
}
.foot-manifest {
  font-size: 13px;
  opacity: 0.7;
  line-height: 1.5;
  max-width: 320px;
}

.foot-col h4 {
  font-family: var(--font-display);
  font-size: 18px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 14px;
  color: var(--accent);
}
.foot-col p, .foot-col a {
  font-size: 13px;
  opacity: 0.85;
  margin-bottom: 8px;
  display: block;
  transition: opacity 0.2s ease, color 0.2s ease;
}
.foot-col a:hover { opacity: 1; color: var(--accent); }

.foot-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  text-align: center;
  font-size: 11px;
  opacity: 0.6;
  letter-spacing: 0.05em;
  position: relative;
  z-index: 1;
}

/* ============ MOBILE ============ */
@media (max-width: 960px) {
  .size-track { grid-template-columns: repeat(3, 1fr); }
  .size-mega, .size-architect { grid-column: span 1; }
  .foot-inner { grid-template-columns: 2fr 1fr 1fr; }
  .foot-col:nth-child(4) { grid-column: span 3; margin-top: 8px; }
}

@media (max-width: 720px) {
  .hero { padding: 50px 16px 80px; }
  .bookend { display: none; }
  .scroll-cue { display: none; }
  .sec-head { margin-bottom: 40px; }
  section { padding: 70px 16px; }
  .kicker-top { font-size: 10px; letter-spacing: 0.25em; padding: 6px 14px; }
  .logo { -webkit-text-stroke: 10px var(--white); }
  .sec-title { -webkit-text-stroke: 5px var(--white); }
  .cta-trip { padding: 16px 40px; }

  .size-track { grid-template-columns: repeat(2, 1fr); }
  .size-architect { grid-column: span 2; }

  .qc { grid-template-columns: repeat(2, 1fr); }
  .qc-i:nth-child(5) { grid-column: span 2; }

  .tpm { grid-template-columns: repeat(4, 1fr); padding: 32px 20px 24px; }

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

  .foot-inner { grid-template-columns: 1fr 1fr; gap: 28px; }
  .foot-brand { grid-column: span 2; }
  .foot-col:nth-child(4) { grid-column: span 2; }
}

@media (max-width: 480px) {
  .size-track { grid-template-columns: 1fr; }
  .size-architect { grid-column: span 1; }
  .qc { grid-template-columns: 1fr; }
  .qc-i:nth-child(5) { grid-column: span 1; }
  .tpm { grid-template-columns: repeat(3, 1fr); }
  .lead { grid-template-columns: 1fr; }
  .foot-inner { grid-template-columns: 1fr; }
  .foot-brand { grid-column: span 1; }
  .foot-col:nth-child(4) { grid-column: span 1; }
  .manifest { font-size: 14px; }
  .logo { -webkit-text-stroke: 8px var(--white); }
  .sec-title { -webkit-text-stroke: 4px var(--white); font-size: 36px; }
  .sec-sub { font-size: 14px; }
  .c-name { font-size: 26px; }
  .size-line { font-size: 20px; }
  .size-num { font-size: 26px; }
}

/* === coverage patch === */
.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.02em;
  color: var(--white);
  background: var(--accent);
  border-radius: 100px;
  box-shadow: var(--shadow-md);
  transition: transform 0.2s ease, background 0.2s ease;
  position: relative;
  z-index: 5;
}
.cta:hover { background: var(--accent-dark); transform: translateY(-2px); }

.duck {
  display: block;
  position: relative;
  z-index: 3;
  width: 100%;
  height: auto;
  pointer-events: none;
}