/* =========================================================
   Epic Billiard Merge — Lounge Rack landing
   Neon-luxury billiard lounge + felt-table board layout
   ========================================================= */

:root {
  --font-display: "Chakra Petch", system-ui, sans-serif;
  --font-body: "Outfit", system-ui, sans-serif;

  --bg: #140826;
  --bg-elevated: #1e0d3a;
  --felt: #1a6b3c;
  --felt-deep: #0f4a28;
  --gold: #f5c542;
  --gold-deep: #d4a017;
  --pink: #ff2d8a;
  --pink-deep: #c9186a;
  --violet: #7c3aed;
  --violet-soft: #a78bfa;
  --blue: #3b9eff;
  --text: #f4eefc;
  --text-muted: #c4b5d9;
  --wood: #8b6914;
  --rail: #c9a227;
  --card: rgba(255, 255, 255, 0.06);
  --card-border: rgba(245, 197, 66, 0.28);
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  --radius: 22px;
  --header-h: 72px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --glow-gold: 0 0 24px rgba(245, 197, 66, 0.45);
  --glow-pink: 0 0 24px rgba(255, 45, 138, 0.4);
}

html[data-theme="light"] {
  --bg: #f3efe6;
  --bg-elevated: #fffaf2;
  --felt: #2d8a4e;
  --felt-deep: #1b6b3a;
  --text: #1a1028;
  --text-muted: #5c4d6e;
  --card: rgba(255, 255, 255, 0.85);
  --card-border: rgba(124, 58, 237, 0.18);
  --shadow: 0 20px 50px rgba(40, 20, 60, 0.12);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.55;
  overflow-x: hidden;
  transition: background-color 0.3s var(--ease), color 0.3s var(--ease);
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

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

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 100;
  padding: 0.6rem 1rem;
  background: var(--gold);
  color: #1a1028;
  border-radius: 999px;
  font-weight: 700;
}

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

/* ---------- Lounge atmosphere ---------- */
.lounge {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(124, 58, 237, 0.35), transparent 55%),
    radial-gradient(ellipse 40% 40% at 90% 20%, rgba(255, 45, 138, 0.12), transparent 50%),
    linear-gradient(180deg, var(--bg) 0%, #0c0618 100%);
}

html[data-theme="light"] .lounge {
  background:
    radial-gradient(ellipse 70% 45% at 50% 0%, rgba(245, 197, 66, 0.22), transparent 55%),
    radial-gradient(ellipse 50% 40% at 100% 30%, rgba(124, 58, 237, 0.1), transparent 50%),
    linear-gradient(180deg, #f7f2e8 0%, #ebe3d4 100%);
}

.lounge__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.55;
}

.lounge__glow--violet {
  width: 42vw;
  height: 42vw;
  top: 10%;
  left: -10%;
  background: #7c3aed;
}

.lounge__glow--gold {
  width: 30vw;
  height: 30vw;
  top: 40%;
  right: -8%;
  background: #f5c542;
  opacity: 0.25;
}

.lounge__glow--pink {
  width: 28vw;
  height: 28vw;
  bottom: 5%;
  left: 30%;
  background: #ff2d8a;
  opacity: 0.2;
}

.lounge__sparkles {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1.5px 1.5px at 12% 18%, rgba(255, 255, 255, 0.7), transparent),
    radial-gradient(1.5px 1.5px at 78% 22%, rgba(245, 197, 66, 0.8), transparent),
    radial-gradient(1px 1px at 55% 70%, rgba(255, 255, 255, 0.5), transparent),
    radial-gradient(1.5px 1.5px at 30% 85%, rgba(167, 139, 250, 0.7), transparent),
    radial-gradient(1px 1px at 88% 60%, rgba(255, 45, 138, 0.6), transparent);
  animation: sparkle 8s ease-in-out infinite alternate;
}

@keyframes sparkle {
  from { opacity: 0.55; transform: translateY(0); }
  to { opacity: 1; transform: translateY(-8px); }
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  display: flex;
  align-items: center;
  transition: background 0.25s var(--ease), box-shadow 0.25s var(--ease), backdrop-filter 0.25s;
}

.site-header.is-scrolled {
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: blur(16px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
}

.navbar {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  z-index: 2;
}

.brand__icon {
  border-radius: 12px;
  box-shadow: var(--glow-gold);
}

.brand__name {
  background: linear-gradient(135deg, var(--gold), #fff6d0 45%, var(--violet-soft));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--card-border);
  background: var(--card);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  z-index: 2;
}

.nav-toggle__bar {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.2s var(--ease), opacity 0.2s;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-panel {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.ball-nav {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 0.5rem;
}

.ball-nav__item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.75rem 0.35rem 0.35rem;
  border-radius: 999px;
  background: var(--card);
  border: 1px solid transparent;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  transition: border-color 0.2s, color 0.2s, box-shadow 0.2s;
}

.ball-nav__item span {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: #fff;
  background: radial-gradient(circle at 30% 28%, #fff8, transparent 40%), #1a1a1a;
  border: 2px solid #fff;
  box-shadow: inset 0 -3px 6px rgba(0, 0, 0, 0.4);
}

.ball-nav__item[data-ball="1"] span { background: radial-gradient(circle at 30% 28%, #fff8, transparent 40%), #f0c12e; color: #1a1a1a; }
.ball-nav__item[data-ball="4"] span { background: radial-gradient(circle at 30% 28%, #fff8, transparent 40%), #7c3aed; }
.ball-nav__item[data-ball="8"] span { background: radial-gradient(circle at 30% 28%, #fff8, transparent 40%), #111; }

.ball-nav__item:hover,
.ball-nav__item:focus-visible {
  color: var(--text);
  border-color: var(--card-border);
  box-shadow: var(--glow-gold);
  outline: none;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.theme-toggle {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--card-border);
  background: var(--card);
  display: grid;
  place-items: center;
  transition: box-shadow 0.2s, border-color 0.2s;
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
  border-color: var(--gold);
  box-shadow: var(--glow-gold);
  outline: none;
}

html[data-theme="dark"] .theme-toggle__moon,
html[data-theme="light"] .theme-toggle__sun {
  display: none;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.25rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  transition: transform 0.2s var(--ease), box-shadow 0.2s, filter 0.2s;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.btn:active {
  transform: translateY(0);
}

.btn--gold {
  color: #1a1028;
  background: linear-gradient(180deg, #ffe08a 0%, var(--gold) 45%, var(--gold-deep) 100%);
  box-shadow: var(--glow-gold), inset 0 1px 0 rgba(255, 255, 255, 0.5);
  border: 2px solid #fff6c8;
}

.btn--gold:hover {
  filter: brightness(1.06);
}

.btn--pink {
  color: #fff;
  background: linear-gradient(180deg, #ff6bb3 0%, var(--pink) 50%, var(--pink-deep) 100%);
  box-shadow: var(--glow-pink), inset 0 1px 0 rgba(255, 255, 255, 0.35);
  border: 2px solid rgba(255, 255, 255, 0.35);
}

.btn--lg {
  padding: 0.9rem 1.6rem;
  font-size: 1.05rem;
}

/* ---------- Main / sections ---------- */
main {
  position: relative;
  z-index: 1;
}

.section-head {
  width: min(720px, calc(100% - 2rem));
  margin: 0 auto 2.5rem;
  text-align: center;
}

.section-kicker {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: var(--gold);
}

.section-title {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.section-title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--gold), var(--pink));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.section-lead {
  margin: 0;
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* ---------- Hero ---------- */
.hero {
  padding: 1.5rem 0 4rem;
  min-height: calc(100svh - var(--header-h));
  display: flex;
  align-items: center;
}

.hero__stage {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem;
  align-items: center;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  margin: 0 0 1rem;
  padding: 0.35rem 0.85rem 0.35rem 0.35rem;
  border-radius: 999px;
  background: var(--card);
  border: 1px solid var(--card-border);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
}

.hero__eyebrow img {
  border-radius: 10px;
}

.hero__title {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  text-shadow: 0 4px 0 rgba(0, 0, 0, 0.25), 0 0 40px rgba(124, 58, 237, 0.35);
}

.hero__title em {
  font-style: normal;
  background: linear-gradient(100deg, var(--gold) 10%, #fff 40%, var(--pink) 90%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__lead {
  margin: 0 0 1.75rem;
  max-width: 34ch;
  color: var(--text-muted);
  font-size: 1.1rem;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* Felt board — novel central composition */
.felt-board {
  position: relative;
  padding: 1rem;
}

.felt-board__rail {
  display: flex;
  justify-content: center;
  gap: 0.35rem;
  margin-bottom: 0.75rem;
  padding: 0.45rem 0.65rem;
  border-radius: 999px;
  background: linear-gradient(180deg, #3a2a18, #1c140c);
  border: 2px solid var(--rail);
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.45);
}

.mini-ball {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  color: #fff;
  border: 1.5px solid #fff;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.35), inset 0 -2px 4px rgba(0, 0, 0, 0.35);
  animation: ball-bob 3.2s ease-in-out infinite;
}

.mini-ball:nth-child(1) { background: #f0c12e; color: #1a1a1a; animation-delay: 0s; }
.mini-ball:nth-child(2) { background: #2b6cff; animation-delay: 0.1s; }
.mini-ball:nth-child(3) { background: #e53935; animation-delay: 0.2s; }
.mini-ball:nth-child(4) { background: #7c3aed; animation-delay: 0.3s; }
.mini-ball:nth-child(5) { background: #ff7a00; animation-delay: 0.4s; }
.mini-ball:nth-child(6) { background: #1a9b4a; animation-delay: 0.5s; }
.mini-ball:nth-child(7) { background: #6b3a1f; animation-delay: 0.6s; }
.mini-ball:nth-child(8) { background: #111; animation-delay: 0.7s; }

@keyframes ball-bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}

.felt-board__felt {
  position: relative;
  border-radius: 28px;
  padding: 1.25rem 1.25rem 1.75rem;
  background:
    radial-gradient(ellipse at 50% 20%, rgba(255, 255, 255, 0.08), transparent 50%),
    linear-gradient(160deg, var(--felt) 0%, var(--felt-deep) 100%);
  border: 6px solid var(--rail);
  box-shadow:
    var(--shadow),
    inset 0 0 40px rgba(0, 0, 0, 0.25),
    0 0 0 3px #5c4508;
  overflow: hidden;
}

.phone-frame {
  position: relative;
  z-index: 1;
  width: min(260px, 68%);
  margin: 0.5rem auto 0;
  border-radius: 28px;
  padding: 8px;
  background: linear-gradient(160deg, #2a1a40, #0d0618);
  border: 2px solid rgba(245, 197, 66, 0.45);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 30px rgba(124, 58, 237, 0.25);
  transition: transform 0.2s var(--ease);
}

.phone-frame img {
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  border-radius: 20px;
}

.felt-board__caption {
  margin: 0.9rem 0 0;
  text-align: center;
  font-weight: 600;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.nice-burst {
  display: inline-block;
  margin-right: 0.35rem;
  font-family: var(--font-display);
  font-weight: 700;
  color: #7dff9a;
  text-shadow: 0 0 12px rgba(125, 255, 154, 0.7), 0 2px 0 #0a3d1a;
  animation: nice-pulse 2.4s ease-in-out infinite;
}

@keyframes nice-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.06); }
}

/* ---------- Features: merge ladder ---------- */
.features {
  padding: 4.5rem 0;
  position: relative;
}

.merge-ladder {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  width: min(880px, calc(100% - 2rem));
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.merge-ladder::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 1.5rem;
  bottom: 1.5rem;
  width: 3px;
  transform: translateX(-50%);
  background: linear-gradient(180deg, var(--gold), var(--pink), var(--violet));
  border-radius: 999px;
  opacity: 0.55;
}

.merge-step {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
}

.merge-step:nth-child(odd) .merge-step__card {
  grid-column: 1;
  justify-self: end;
  text-align: right;
}

.merge-step:nth-child(even) .merge-step__card {
  grid-column: 3;
  justify-self: start;
  text-align: left;
}

.merge-step:nth-child(odd) .merge-step__ball {
  grid-column: 2;
}

.merge-step:nth-child(even) .merge-step__ball {
  grid-column: 2;
}

.merge-step__ball {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  color: #fff;
  border: 3px solid #fff;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.35), inset 0 -4px 8px rgba(0, 0, 0, 0.35);
  z-index: 1;
}

.merge-step__ball[data-n="1"] { background: radial-gradient(circle at 30% 28%, #fff9, transparent 42%), #f0c12e; color: #1a1a1a; }
.merge-step__ball[data-n="3"] { background: radial-gradient(circle at 30% 28%, #fff9, transparent 42%), #e53935; }
.merge-step__ball[data-n="5"] { background: radial-gradient(circle at 30% 28%, #fff9, transparent 42%), #ff7a00; }
.merge-step__ball[data-n="8"] { background: radial-gradient(circle at 30% 28%, #fff9, transparent 42%), #111; }

.merge-step__card {
  width: min(100%, 340px);
  padding: 1.25rem 1.35rem;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s var(--ease);
}

.merge-step__card:hover {
  border-color: var(--gold);
  box-shadow: var(--glow-gold);
  transform: translateY(-3px);
}

.merge-step:nth-child(odd) .merge-step__icon {
  margin-left: auto;
}

.merge-step__icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  margin-bottom: 0.65rem;
  color: var(--gold);
  background: rgba(245, 197, 66, 0.12);
  border: 1px solid rgba(245, 197, 66, 0.3);
}

.merge-step__card h3 {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
}

.merge-step__card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* ---------- Gallery: cue rail ---------- */
.gallery {
  padding: 4rem 0 5rem;
}

.cue-rail {
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: 1.25rem 0 1.5rem;
  background: linear-gradient(180deg, #4a3420, #2a1c10);
  border-block: 8px solid var(--rail);
  box-shadow: inset 0 8px 20px rgba(0, 0, 0, 0.35);
}

.cue-rail__track {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.25rem;
  overflow-x: auto;
  padding: 0.5rem 1.5rem 0.75rem;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--gold) transparent;
}

@media (max-width: 640px) {
  .cue-rail__track {
    flex-wrap: nowrap;
    justify-content: safe center;
  }
}

.shot {
  flex: 0 0 auto;
  width: min(220px, 58vw);
  margin: 0;
  scroll-snap-align: center;
  text-align: center;
}

.shot img {
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  border-radius: 22px;
  border: 3px solid rgba(245, 197, 66, 0.5);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.4);
  transition: transform 0.25s var(--ease), box-shadow 0.25s;
}

.shot:hover img,
.shot:focus-within img {
  transform: translateY(-6px);
  box-shadow: 0 22px 40px rgba(0, 0, 0, 0.5), var(--glow-gold);
}

.shot figcaption {
  margin-top: 0.65rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  color: #f5e6c8;
}

/* ---------- Download / claim panel ---------- */
.download {
  padding: 2rem 1rem 5rem;
}

.claim-panel {
  width: min(640px, 100%);
  margin: 0 auto;
  text-align: center;
  padding: 2.5rem 1.75rem 2.25rem;
  border-radius: 32px;
  background:
    linear-gradient(180deg, rgba(124, 58, 237, 0.55) 0%, rgba(40, 12, 70, 0.9) 55%, rgba(20, 8, 38, 0.95) 100%);
  border: 2px solid rgba(255, 45, 138, 0.45);
  box-shadow: var(--shadow), 0 0 50px rgba(124, 58, 237, 0.35);
  position: relative;
  overflow: hidden;
}

html[data-theme="light"] .claim-panel {
  background: linear-gradient(180deg, #efe6ff 0%, #fff 55%, #fff8f0 100%);
  border-color: rgba(124, 58, 237, 0.3);
}

.claim-panel__ribbon {
  position: absolute;
  top: 1.1rem;
  left: 50%;
  transform: translateX(-50%);
  max-width: calc(100% - 2rem);
  padding: 0.4rem 1.2rem;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(0.72rem, 2.5vw, 0.85rem);
  color: #fff;
  background: linear-gradient(90deg, var(--violet), var(--pink));
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  box-shadow: var(--glow-pink);
}

.claim-panel__art {
  width: min(280px, 70%);
  margin: 2.2rem auto 1rem;
  border-radius: 12px;
  filter: drop-shadow(0 10px 24px rgba(0, 0, 0, 0.35));
}

.claim-panel h2 {
  margin: 0 0 0.6rem;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
}

.claim-panel p {
  margin: 0 0 1.5rem;
  color: var(--text-muted);
}

.claim-panel__cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
}

/* ---------- Footer ---------- */
.site-footer {
  position: relative;
  z-index: 1;
  padding: 2.5rem 1rem 3rem;
  border-top: 1px solid var(--card-border);
  background: color-mix(in srgb, var(--bg) 88%, #000);
}

.footer-inner {
  width: min(1120px, 100%);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  text-align: center;
}

.brand--footer {
  font-size: 1rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem 1.5rem;
}

.footer-links a {
  color: var(--text-muted);
  font-weight: 500;
  transition: color 0.2s;
  cursor: pointer;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--gold);
  outline: none;
}

.footer-copy {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
  opacity: 0.85;
}

/* ---------- Modal ---------- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.modal[hidden] {
  display: none;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(8, 4, 18, 0.72);
  backdrop-filter: blur(6px);
  cursor: pointer;
}

.modal__dialog {
  position: relative;
  width: min(400px, 100%);
  padding: 2rem 1.5rem 1.75rem;
  border-radius: 28px;
  background: linear-gradient(180deg, #2d1458, #16082e);
  border: 2px solid rgba(245, 197, 66, 0.4);
  box-shadow: var(--shadow), var(--glow-gold);
  text-align: center;
  animation: modal-in 0.28s var(--ease);
}

html[data-theme="light"] .modal__dialog {
  background: #fffaf2;
}

@keyframes modal-in {
  from { opacity: 0; transform: scale(0.94) translateY(12px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal__close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--card);
  border: 1px solid var(--card-border);
  transition: border-color 0.2s;
}

.modal__close:hover,
.modal__close:focus-visible {
  border-color: var(--gold);
  outline: none;
}

.modal__ball {
  width: 56px;
  height: 56px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  color: #fff;
  background: radial-gradient(circle at 30% 28%, #fff8, transparent 40%), #111;
  border: 3px solid #fff;
  box-shadow: var(--glow-gold);
}

.modal__dialog h2 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
}

.modal__dialog p {
  margin: 0 0 1.25rem;
  color: var(--text-muted);
}

body.modal-open {
  overflow: hidden;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero__stage {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__lead {
    margin-inline: auto;
  }

  .hero__cta {
    justify-content: center;
  }

  .hero__eyebrow {
    margin-inline: auto;
  }

  .felt-board {
    order: -1;
    max-width: 420px;
    margin-inline: auto;
  }

  .merge-ladder::before {
    left: 26px;
    transform: none;
  }

  .merge-step {
    grid-template-columns: auto 1fr;
    gap: 0.85rem;
  }

  .merge-step:nth-child(odd) .merge-step__card,
  .merge-step:nth-child(even) .merge-step__card {
    grid-column: 2;
    justify-self: stretch;
    text-align: left;
    width: 100%;
  }

  .merge-step:nth-child(odd) .merge-step__ball,
  .merge-step:nth-child(even) .merge-step__ball {
    grid-column: 1;
  }

  .merge-step:nth-child(odd) .merge-step__icon {
    margin-left: 0;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-panel {
    position: fixed;
    inset: 0 0 auto 0;
    top: var(--header-h);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.25rem 1.5rem;
    background: color-mix(in srgb, var(--bg) 94%, transparent);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--card-border);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.28s var(--ease), opacity 0.28s;
  }

  .nav-panel.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .ball-nav {
    flex-direction: column;
  }

  .ball-nav__item {
    width: 100%;
  }

  .nav-actions {
    justify-content: space-between;
  }

  .nav-actions .btn {
    flex: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}