:root {
  --night: #070B1A;
  --night-2: #0B1226;
  --ink: #EEF4FF;
  --muted: #AEBBD8;
  --cyan: #7FE9FF;
  --gold: #E8C768;
  --violet: #C9A6FF;
  --radius: 18px;
  --wrap: 1180px;
  --display: 'Barlow Condensed', Impact, sans-serif;
  --round: 'Fredoka', 'Nunito', system-ui, sans-serif;
  --body: 'Nunito', system-ui, sans-serif;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--night);
  color: var(--ink);
  font: 400 1.0625rem/1.65 var(--body);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
svg { fill: currentColor; }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

#sky { position: fixed; inset: 0; width: 100vw; height: 100vh; z-index: 0; pointer-events: none; }
main, .footer, .nav { position: relative; z-index: 1; }

/* Shared bits */
.eyebrow {
  margin: 0 0 .75rem;
  font: 600 .85rem/1.2 var(--round);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cyan);
}
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .9rem 1.5rem;
  border-radius: 999px;
  font: 600 1.05rem/1 var(--round);
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.btn svg { width: 1.1em; height: 1.1em; }
.btn-primary {
  color: #1B1405;
  background: linear-gradient(135deg, #FFE9A8, #E8C768 55%, #D9A63C);
  box-shadow: 0 10px 30px -8px rgba(232, 199, 104, .65), inset 0 1px 0 rgba(255,255,255,.6);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -8px rgba(232, 199, 104, .8), inset 0 1px 0 rgba(255,255,255,.6); }
.btn-ghost { color: var(--ink); border: 1.5px solid rgba(127, 233, 255, .45); background: rgba(127, 233, 255, .06); }
.btn-ghost:hover { background: rgba(127, 233, 255, .14); transform: translateY(-2px); }

.section-head { max-width: 720px; margin: 0 auto 3rem; padding: 0 16px; text-align: center; }
.section-head h2 {
  margin: 0 0 .75rem;
  font: 800 clamp(2.4rem, 5.5vw, 3.8rem)/1 var(--display);
  text-transform: uppercase;
  letter-spacing: .01em;
}
.section-head p:last-child { margin: 0; color: var(--muted); font-size: 1.1rem; }

/* Reveal on scroll */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s cubic-bezier(.2, .8, .2, 1); }
.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .js .reveal { opacity: 1; transform: none; transition: none; } }

/* Nav */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: .9rem clamp(16px, 4vw, 40px);
  transition: background .3s ease, box-shadow .3s ease, padding .3s ease;
}
.nav.scrolled {
  background: rgba(7, 11, 26, .78);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 rgba(255,255,255,.06);
  padding-top: .6rem; padding-bottom: .6rem;
}
.brand { display: inline-flex; align-items: center; gap: .55rem; text-decoration: none; font: 700 1.15rem/1 var(--display); letter-spacing: .06em; text-transform: uppercase; }
.brand b { color: var(--gold); font-weight: 800; }
.brand-memo { width: 26px; height: 30px; filter: drop-shadow(0 0 8px rgba(127,233,255,.7)); }
.nav nav { display: flex; gap: clamp(.75rem, 2.5vw, 2rem); }
.nav nav a { text-decoration: none; font: 500 1rem/1 var(--round); color: var(--muted); transition: color .2s; }
.nav nav a:hover { color: var(--ink); }
@media (max-width: 640px) {
  .nav nav a:not(:first-child) { display: none; }
  .brand { font-size: 1rem; }
}

/* Hero */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid; align-items: center;
  padding: 6.5rem 16px 5rem;
  overflow: hidden;
  background:
    radial-gradient(60rem 40rem at 15% 20%, rgba(92, 64, 190, .35), transparent 60%),
    radial-gradient(50rem 36rem at 85% 55%, rgba(30, 140, 190, .28), transparent 60%);
}
.hero-horizon {
  position: absolute; left: 0; right: 0; bottom: 0; height: 58%;
  background: url('/img/worlds/book-01.webp') center 92% / cover no-repeat;
  opacity: .5;
  -webkit-mask-image: linear-gradient(to top, #000 25%, transparent);
  mask-image: linear-gradient(to top, #000 25%, transparent);
}
.hero::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 22%;
  background: linear-gradient(to top, var(--night), transparent);
  pointer-events: none;
}
.hero-inner {
  position: relative; z-index: 2;
  width: 100%; max-width: var(--wrap); margin: 0 auto;
  display: grid; grid-template-columns: 1.05fr 1fr; align-items: center; gap: 2rem;
}
.hero-copy { max-width: 36rem; }
h1, h2, h3 { text-wrap: balance; }
h1 { margin: 0 0 1.25rem; text-transform: uppercase; line-height: .9; }
.h1-small { display: block; font: 700 clamp(1.6rem, 3.6vw, 2.6rem)/1 var(--display); letter-spacing: .08em; color: var(--ink); }
.h1-big {
  display: block;
  font: 800 clamp(4.2rem, 11vw, 8.6rem)/.88 var(--display);
  letter-spacing: .005em;
  background: linear-gradient(100deg, #FFE7A3 0%, #FFF8E6 35%, #FFFFFF 50%, #A9F2FF 75%, #7FE9FF 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 0 28px rgba(127, 233, 255, .35));
}
.lede { margin: 0 0 2rem; font-size: clamp(1.05rem, 1.6vw, 1.2rem); color: #D5DEF2; }
.cta { display: flex; flex-wrap: wrap; gap: .9rem; }

.hero-art { position: relative; height: min(36rem, 80vw); display: grid; place-items: center; --mx: 0; --my: 0; }
.gate {
  position: absolute; left: 50%; top: 50%;
  width: min(32rem, 82vw); aspect-ratio: 1;
  translate: calc(-50% + var(--mx) * -10px) calc(-50% + var(--my) * -10px);
  border-radius: 50%;
  filter: drop-shadow(0 0 14px rgba(127, 233, 255, .75)) drop-shadow(0 0 40px rgba(127, 233, 255, .35));
}
.gate::before {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  background: conic-gradient(from 0deg, #7FE9FF, #C9A6FF, #E8C768, #FFFFFF, #7FE9FF, #C9A6FF, #7FE9FF);
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 9px), #000 calc(100% - 8px));
  mask: radial-gradient(farthest-side, transparent calc(100% - 9px), #000 calc(100% - 8px));
  animation: spin 22s linear infinite;
}
.gate::after {
  content: ""; position: absolute; inset: 8px; border-radius: 50%;
  background:
    radial-gradient(circle at 50% 40%, rgba(255, 233, 168, .22), transparent 40%),
    radial-gradient(circle at 50% 50%, rgba(127, 233, 255, .18), rgba(92, 64, 190, .22) 55%, rgba(7, 11, 26, 0) 72%);
  box-shadow: inset 0 0 70px rgba(127, 233, 255, .3);
  animation: breathe 6s ease-in-out infinite;
}
.spark { position: absolute; inset: 0; border-radius: 50%; animation: spin 10s linear infinite; z-index: 1; }
.spark::before {
  content: ""; position: absolute; top: -2px; left: 50%; width: 9px; height: 9px; margin-left: -4px;
  border-radius: 50%; background: #fff; box-shadow: 0 0 12px 5px rgba(127, 233, 255, .9);
}
.spark.s2 { animation-duration: 14s; animation-direction: reverse; }
.spark.s2::before { background: #FFE7A3; box-shadow: 0 0 12px 5px rgba(232, 199, 104, .9); }
.spark.s3 { animation-duration: 18s; animation-delay: -6s; }
@keyframes spin { to { rotate: 360deg; } }
@keyframes breathe { 50% { opacity: .65; scale: .97; } }

.fan { position: relative; width: min(30rem, 88vw); aspect-ratio: 1.3; translate: calc(var(--mx) * 12px) calc(var(--my) * 12px); }
.fan-cover {
  position: absolute; left: 50%; top: 50%; width: 44%; aspect-ratio: 2 / 3;
  border-radius: 6px; overflow: hidden;
  box-shadow: 0 30px 60px -10px rgba(0, 0, 0, .7), 0 0 0 1px rgba(255, 255, 255, .1);
  transition: transform .6s cubic-bezier(.2, .8, .2, 1), box-shadow .3s;
}
.fan-cover img { width: 100%; height: 100%; object-fit: cover; }
.c-mid { transform: translate(-50%, -52%); z-index: 3; width: 48%; }
.c-left { transform: translate(-50%, -50%) translateX(-62%) rotate(-11deg) scale(.88); z-index: 2; }
.c-right { transform: translate(-50%, -50%) translateX(62%) rotate(11deg) scale(.88); z-index: 2; }
.fan:hover .c-left { transform: translate(-50%, -50%) translateX(-74%) rotate(-15deg) scale(.9); }
.fan:hover .c-right { transform: translate(-50%, -50%) translateX(74%) rotate(15deg) scale(.9); }
.fan:hover .c-mid { transform: translate(-50%, -55%) scale(1.03); }
.hero-memo {
  position: absolute; right: 2%; top: 4%;
  width: clamp(4.5rem, 9vw, 7rem); height: auto; aspect-ratio: 120 / 140;
  z-index: 4;
  filter: drop-shadow(0 0 18px rgba(127, 233, 255, .9)) drop-shadow(0 0 40px rgba(127, 233, 255, .4));
  animation: float 5s ease-in-out infinite;
}
@keyframes float { 50% { translate: 0 -14px; rotate: 4deg; } }

.scroll-cue { position: absolute; left: 50%; bottom: 1.5rem; translate: -50% 0; z-index: 3; width: 28px; height: 44px; border: 2px solid rgba(238, 244, 255, .45); border-radius: 14px; }
.scroll-cue span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--ink); animation: cue 1.8s ease-in-out infinite; }
@keyframes cue { 0% { opacity: 0; translate: 0 0; } 30% { opacity: 1; } 100% { opacity: 0; translate: 0 14px; } }

@media (max-width: 900px) {
  .hero { padding-top: 5.5rem; }
  .hero-inner { grid-template-columns: 1fr; text-align: center; gap: .5rem; }
  .hero-copy { margin: 0 auto; }
  .cta { justify-content: center; }
  .hero-art { order: -1; height: min(24rem, 78vw); }
  .gate { width: min(24rem, 74vw); }
  .fan { width: min(24rem, 84vw); }
  .scroll-cue { display: none; }
}

/* Books */
.books { padding: 6rem 0 2rem; }
.book { position: relative; padding: clamp(3rem, 7vw, 6rem) 16px; isolation: isolate; }
.book-world {
  position: absolute; inset: 0; z-index: -2;
  background-size: cover; background-position: center 65%; background-repeat: no-repeat;
  opacity: .5;
  -webkit-mask-image: linear-gradient(to bottom, transparent, #000 20%, #000 80%, transparent);
  mask-image: linear-gradient(to bottom, transparent, #000 20%, #000 80%, transparent);
}
.book::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(90deg, rgba(7, 11, 26, .25) 0%, rgba(7, 11, 26, .78) 48%, rgba(7, 11, 26, .9) 100%);
}
.book-flip::before { background: linear-gradient(270deg, rgba(7, 11, 26, .25) 0%, rgba(7, 11, 26, .78) 48%, rgba(7, 11, 26, .9) 100%); }
.book-inner {
  max-width: var(--wrap); margin: 0 auto;
  display: grid; grid-template-columns: minmax(240px, 400px) 1fr; gap: clamp(2rem, 6vw, 5.5rem); align-items: center;
}
.book-flip .book-inner { grid-template-columns: 1fr minmax(240px, 400px); }
.book-flip .book-art { order: 2; }

/* 3D book */
.book3d { display: block; perspective: 1600px; width: min(100%, 360px); margin: 0 auto; text-decoration: none; }
.book3d .b {
  position: relative; display: block; width: 100%; aspect-ratio: 2 / 3;
  transform-style: preserve-3d;
  transform: rotateY(-24deg) rotateX(3deg);
  transition: transform .8s cubic-bezier(.2, .8, .2, 1);
}
.book-flip .book3d .b { transform: rotateY(-20deg) rotateX(3deg); }
.book3d:hover .b, .book3d:focus-visible .b { transform: rotateY(-6deg) rotateX(1deg) translateY(-6px); }
.book3d img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  border-radius: 2px 6px 6px 2px;
  transform: translateZ(1px);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .06);
}
.book3d .b::after {
  content: ""; position: absolute; inset: 0; border-radius: 2px 6px 6px 2px; pointer-events: none;
  transform: translateZ(2px);
  background: linear-gradient(90deg, rgba(0,0,0,.35) 0, rgba(255,255,255,.22) 1.4%, rgba(0,0,0,.12) 3.2%, transparent 7%),
              linear-gradient(115deg, rgba(255,255,255,.18), transparent 35%);
}
.book3d .pages {
  position: absolute; right: 0; top: 1.2%; height: 97.6%; width: 30px;
  transform-origin: right center;
  transform: rotateY(-90deg);
  background: repeating-linear-gradient(90deg, #F6F1E6 0 1px, #D8D0C0 1px 2px);
  box-shadow: inset 0 0 8px rgba(0,0,0,.25);
}
.book3d .back {
  position: absolute; inset: 0; transform: translateZ(-30px);
  background: #0B1226; border-radius: 2px 6px 6px 2px;
  box-shadow: 20px 30px 60px rgba(0, 0, 0, .65), 0 0 90px -10px var(--accent);
}

.book-meta { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem; margin-bottom: .6rem; }
.book-num { font: 600 .9rem/1 var(--round); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); }
.badge {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .38rem .75rem; border-radius: 999px;
  font: 600 .8rem/1 var(--round); letter-spacing: .06em; text-transform: uppercase;
}
.badge::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; box-shadow: 0 0 10px currentColor; }
.badge-out { color: #8DF5B0; background: rgba(141, 245, 176, .12); border: 1px solid rgba(141, 245, 176, .4); }
.badge-out::before { animation: pulse 1.6s ease-in-out infinite; }
.badge-review { color: #A9DFFA; background: rgba(169, 223, 250, .1); border: 1px solid rgba(169, 223, 250, .4); }
.badge-soon { color: #72E0DF; background: rgba(114, 224, 223, .1); border: 1px solid rgba(114, 224, 223, .4); }
@keyframes pulse { 50% { opacity: .35; } }

.book-title {
  margin: 0 0 .4rem;
  font: 800 clamp(2.6rem, 6vw, 4.6rem)/.92 var(--display);
  text-transform: uppercase;
  color: var(--accent);
  text-shadow: 0 0 40px color-mix(in srgb, var(--accent) 45%, transparent);
}
.tagline { margin: 0 0 1.25rem; font: 600 clamp(1.2rem, 2.2vw, 1.5rem)/1.3 var(--round); color: #FFFFFF; }
.blurb p { margin: 0 0 .9rem; color: #D2DBEF; max-width: 40rem; }
.quote {
  margin: 1.4rem 0 1.8rem; padding: .2rem 0 .2rem 1rem;
  border-left: 3px solid var(--accent);
  font: 500 1.15rem/1.4 var(--round); font-style: italic; color: #fff;
}
.quote::before { content: "“"; }
.quote::after { content: "”"; }

.buy { display: flex; flex-wrap: wrap; gap: .75rem; }
.buy-btn {
  display: inline-flex; align-items: center; gap: .7rem;
  min-width: 10.5rem;
  padding: .75rem 1.2rem .75rem .95rem;
  border-radius: 14px;
  text-decoration: none;
  background: rgba(255, 255, 255, .06);
  border: 1.5px solid color-mix(in srgb, var(--accent) 55%, transparent);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
}
.buy-btn:hover { transform: translateY(-3px); background: color-mix(in srgb, var(--accent) 20%, transparent); box-shadow: 0 14px 34px -12px var(--accent); }
.buy-btn svg { width: 28px; height: 28px; flex: none; color: var(--accent); fill: none; }
.buy-btn small { display: block; font: 600 .68rem/1 var(--round); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: .2rem; }
.buy-btn strong { display: block; font: 600 1.1rem/1.1 var(--round); }
.buy-note { margin: .9rem 0 0; font-size: .92rem; color: var(--muted); }
.soon-line { display: flex; align-items: center; gap: .6rem; margin: 0; font: 600 1.1rem/1.3 var(--round); color: var(--accent); }
.soon-line svg { width: 30px; height: 35px; filter: drop-shadow(0 0 8px rgba(127,233,255,.7)); }

@media (max-width: 860px) {
  .book-inner, .book-flip .book-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .book-flip .book-art { order: 0; }
  .book3d { width: min(70%, 280px); }
  .book::before, .book-flip::before { background: linear-gradient(180deg, rgba(7, 11, 26, .3) 0%, rgba(7, 11, 26, .85) 45%, rgba(7, 11, 26, .92) 100%); }
  .buy-btn { flex: 1 1 9.5rem; min-width: 0; }
}
@media (max-width: 520px) {
  .buy { display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem; }
  .buy-btn { flex-direction: column; justify-content: center; gap: .35rem; padding: .75rem .3rem; text-align: center; }
  .buy-btn small { font-size: .6rem; }
  .buy-btn strong { font-size: .98rem; }
}

/* Peek inside */
.peek { padding: 6rem 0 4rem; }
.peek-track {
  display: grid; grid-auto-flow: column; grid-auto-columns: min(15.5rem, 64vw);
  gap: 1.5rem;
  overflow-x: auto; overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  padding: 1rem max(16px, calc((100vw - var(--wrap)) / 2)) 2.5rem;
  scrollbar-width: thin; scrollbar-color: rgba(127,233,255,.4) transparent;
}
.peek-track button {
  scroll-snap-align: center;
  padding: 0; border: 0; background: none; cursor: zoom-in;
  border-radius: 10px; overflow: hidden;
  box-shadow: 0 24px 50px -16px rgba(0, 0, 0, .8), 0 0 0 1px rgba(255,255,255,.1);
  transition: transform .35s cubic-bezier(.2, .8, .2, 1), box-shadow .35s;
}
.peek-track button:nth-child(odd) { rotate: -1.5deg; }
.peek-track button:nth-child(even) { rotate: 1.5deg; translate: 0 10px; }
.peek-track button:hover { rotate: 0deg; transform: scale(1.04); box-shadow: 0 30px 60px -16px rgba(0,0,0,.9), 0 0 0 2px var(--cyan), 0 0 40px -6px var(--cyan); }
.peek-track img { width: 100%; aspect-ratio: 2 / 3; object-fit: cover; }

/* Families */
.inside { padding: 5rem 16px 4rem; }
.cards { max-width: var(--wrap); margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.card {
  position: relative;
  padding: 1.75rem 1.5rem 1.6rem;
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(255,255,255,.07), rgba(255,255,255,.02));
  border: 1px solid rgba(255, 255, 255, .09);
  overflow: hidden;
  transition: transform .3s ease, border-color .3s ease;
}
.card::before {
  content: ""; position: absolute; width: 10rem; height: 10rem; right: -4rem; top: -4rem; border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent) 45%, transparent), transparent 70%);
  opacity: .55;
}
.card:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--accent) 50%, transparent); }
.card-icon { display: grid; place-items: center; width: 3.2rem; height: 3.2rem; margin-bottom: 1rem; font-size: 1.6rem; border-radius: 14px; background: color-mix(in srgb, var(--accent) 18%, transparent); border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent); }
.card h3 { margin: 0 0 .5rem; font: 600 1.3rem/1.2 var(--round); color: var(--accent); }
.card p { margin: 0; color: #CFD8EC; font-size: 1rem; }
@media (max-width: 1000px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .cards { grid-template-columns: 1fr; } }

/* Quote band */
.band {
  max-width: 900px; margin: 3rem auto 6rem; padding: 3.5rem 16px;
  text-align: center;
  display: grid; justify-items: center; gap: 1.5rem;
}
.band-memo { width: 5.5rem; height: 6.4rem; filter: drop-shadow(0 0 18px rgba(127, 233, 255, .9)); animation: float 5s ease-in-out infinite; }
.band-quote {
  margin: 0;
  font: 800 clamp(2.4rem, 7vw, 4.8rem)/.95 var(--display);
  text-transform: uppercase;
  background: linear-gradient(100deg, #FFE7A3, #FFFFFF 50%, #7FE9FF);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* Footer */
.footer {
  padding: 3rem 16px 3.5rem;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, .07);
  background: rgba(7, 11, 26, .7);
}
.footer p { margin: .75rem 0 0; color: var(--muted); }
.footer .fine { font-size: .82rem; opacity: .75; }

/* Lightbox */
.lightbox {
  width: 100vw; height: 100vh; max-width: none; max-height: none; margin: 0; padding: 0; border: 0;
  background: rgba(4, 7, 18, .94);
}
.lightbox[open] { display: grid; place-items: center; }
.lightbox::backdrop { background: rgba(4, 7, 18, .6); }
.lightbox img { max-width: min(92vw, 900px); max-height: 92vh; width: auto; height: auto; border-radius: 8px; box-shadow: 0 30px 80px rgba(0,0,0,.8); }
.lb-btn {
  position: fixed; z-index: 2;
  display: grid; place-items: center;
  width: 3rem; height: 3rem; border-radius: 50%;
  color: var(--ink); background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2);
  cursor: pointer; transition: background .2s;
}
.lb-btn:hover { background: rgba(127,233,255,.25); }
.lb-btn svg { width: 1.4rem; height: 1.4rem; fill: none; }
.lb-close { top: 1rem; right: 1rem; }
.lb-prev { left: 1rem; top: 50%; translate: 0 -50%; }
.lb-prev svg { rotate: 180deg; }
.lb-next { right: 1rem; top: 50%; translate: 0 -50%; }

/* Toast */
.toast {
  position: fixed; left: 50%; bottom: 1.5rem; z-index: 30;
  translate: -50% calc(100% + 3rem);
  opacity: 0; visibility: hidden;
  max-width: calc(100vw - 32px);
  padding: .9rem 1.4rem;
  border-radius: 999px;
  background: #FFFFFF; color: #0B1226;
  font: 600 1rem/1.3 var(--round); text-align: center;
  box-shadow: 0 18px 50px -10px rgba(0, 0, 0, .7), 0 0 0 3px rgba(127, 233, 255, .5);
  transition: translate .45s cubic-bezier(.2, .8, .2, 1), opacity .3s ease, visibility 0s linear .45s;
}
.toast.show { translate: -50% 0; opacity: 1; visibility: visible; transition: translate .45s cubic-bezier(.2, .8, .2, 1), opacity .3s ease; }

@media (prefers-reduced-motion: reduce) {
  .gate::before, .gate::after, .spark, .hero-memo, .band-memo, .badge-out::before, .scroll-cue span { animation: none; }
}