/* =========================================================
   modu.ink — a small festival for big questions
   Type: Manrope / Instrument Serif + system CJK
   ========================================================= */

@font-face {
  font-family: "Manrope";
  src: url("assets/fonts/manrope-latin.woff2") format("woff2");
  font-weight: 400 800;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Instrument Serif";
  src: url("assets/fonts/instrument-serif.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --paper: #f3eee5;
  --paper-2: #e9e1d4;
  --cream: #fffdf8;
  --ink: #14211c;
  --ink-2: #1b2b24;
  --ink-3: #263a31;
  --muted: #66716a;
  --muted-dark: #a4afa8;
  --line: rgba(20, 33, 28, 0.16);
  --line-strong: rgba(20, 33, 28, 0.28);
  --line-light: rgba(243, 238, 229, 0.16);
  --orange: #ff5a2d;
  --orange-deep: #e74418;
  --lime: #d9f27c;
  --blue: #a8c8ff;
  --pink: #f4b8ce;
  --sans: "Manrope", "Noto Sans CJK SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --serif: "Instrument Serif", "Noto Serif CJK SC", "Songti SC", "STSong", serif;
  --mono: "SFMono-Regular", "Cascadia Mono", "Liberation Mono", Menlo, Consolas, monospace;
  --container: 1320px;
  --pad: clamp(20px, 3vw, 44px);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

::selection {
  background: var(--orange);
  color: var(--cream);
}

img,
svg {
  display: block;
  max-width: 100%;
}

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

button {
  font: inherit;
}

h1,
h2,
h3,
p,
blockquote,
figure {
  margin: 0;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 4px;
  border-radius: 4px;
}

/* Fine paper grain over the whole page */
body::after {
  content: "";
  position: fixed;
  inset: -50%;
  z-index: 2000;
  pointer-events: none;
  opacity: 0.045;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180' viewBox='0 0 180 180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.82' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
  background-size: 180px;
}

.container {
  width: min(100%, calc(var(--container) + var(--pad) * 2));
  margin-inline: auto;
  padding-inline: var(--pad);
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 3000;
  padding: 12px 18px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--cream);
  font-size: 13px;
  transform: translateY(-160%);
  transition: transform 0.25s var(--ease);
}

.skip-link:focus {
  transform: translateY(0);
}

/* =========================================================
   Buttons, labels & shared bits
   ========================================================= */

.eyebrow,
.section-tag,
.hero-scroll,
.hero-foot-note,
.hero-meta,
.stat-label,
.booth-num,
.booth-en,
.moment-tag,
.ticket-head,
.ticket-kicker,
.ticket-info span,
.ticket-info small,
.ticket-stub,
.footer-label,
.visit-note,
.faq-index,
.about-sign,
.quote-caption {
  font-family: var(--mono);
  text-transform: uppercase;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--muted);
}

.eyebrow-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 0 rgba(255, 90, 45, 0.35);
  animation: pulseDot 2.8s ease-out infinite;
}

.eyebrow-slash {
  color: var(--line-strong);
  margin-inline: 2px;
}

.section-tag {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.17em;
  color: var(--muted);
}

.section-tag::before {
  content: "";
  width: 34px;
  height: 1px;
  background: currentColor;
  opacity: 0.65;
}

.section-tag span {
  color: var(--orange);
}

.section-tag-light {
  color: rgba(243, 238, 229, 0.55);
}

.section-tag-light span {
  color: var(--lime);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  min-height: 46px;
  padding: 12px 22px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  background: var(--ink);
  color: var(--cream);
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.01em;
  white-space: nowrap;
  transition:
    background 0.3s var(--ease),
    color 0.3s var(--ease),
    border-color 0.3s var(--ease),
    transform 0.35s var(--ease);
}

.btn:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: var(--ink);
  transform: translateY(-2px);
}

.btn-small {
  min-height: 40px;
  padding: 10px 18px;
  font-size: 11px;
}

.btn-small span {
  font-size: 14px;
}

.btn-large {
  min-height: 58px;
  padding: 16px 18px 16px 28px;
  gap: 24px;
  font-size: 13px;
}

.btn-arrow {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--cream);
  color: var(--ink);
  font-size: 15px;
  transition: transform 0.35s var(--ease), background 0.3s var(--ease);
}

.btn:hover .btn-arrow {
  transform: rotate(-45deg);
  background: var(--ink);
  color: var(--cream);
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--line-strong);
  font-size: 12px;
  font-weight: 600;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.link-arrow span {
  font-size: 15px;
  transition: transform 0.35s var(--ease);
}

.link-arrow:hover {
  color: var(--orange);
  border-color: var(--orange);
}

.link-arrow:hover span {
  transform: translate(3px, -3px);
}

/* =========================================================
   Header
   ========================================================= */

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 90;
  padding: 18px 0;
  transition: background 0.35s ease, padding 0.35s ease, border-color 0.35s ease;
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled {
  padding: 10px 0;
  background: rgba(243, 238, 229, 0.88);
  border-bottom-color: var(--line);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 34px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  color: var(--ink);
}

.brand-mark {
  width: 32px;
  height: 32px;
  transition: transform 0.5s var(--ease);
}

.brand:hover .brand-mark {
  transform: rotate(-12deg);
}

.brand-word {
  font-family: var(--sans);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.055em;
}

.brand-dot {
  color: var(--orange);
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: clamp(20px, 2.7vw, 38px);
  margin-left: auto;
}

.desktop-nav a {
  position: relative;
  padding: 6px 0;
  font-size: 12px;
  font-weight: 500;
  color: var(--ink);
  transition: color 0.25s ease;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.35s var(--ease);
}

.desktop-nav a:hover {
  color: var(--orange-deep);
}

.desktop-nav a:hover::after,
.desktop-nav a.is-active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.desktop-nav a.is-active {
  color: var(--orange-deep);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.header-date {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.header-date span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--orange);
}

.menu-toggle {
  display: none;
  position: relative;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  transition: background 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

.menu-toggle span {
  position: absolute;
  left: 50%;
  width: 16px;
  height: 1.5px;
  background: currentColor;
  transform: translateX(-50%);
  transition: transform 0.35s var(--ease), top 0.35s var(--ease);
}

.menu-toggle span:first-child {
  top: 18px;
}

.menu-toggle span:last-child {
  top: 24px;
}

body.menu-open .menu-toggle {
  color: var(--cream);
  border-color: var(--line-light);
  background: rgba(243, 238, 229, 0.06);
}

body.menu-open .menu-toggle span:first-child {
  top: 21px;
  transform: translateX(-50%) rotate(45deg);
}

body.menu-open .menu-toggle span:last-child {
  top: 21px;
  transform: translateX(-50%) rotate(-45deg);
}

body.menu-open .site-header {
  background: transparent;
  border-bottom-color: transparent;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

body.menu-open .brand {
  color: var(--cream);
}

body.menu-open .brand-mark circle:first-child {
  fill: var(--cream);
}

body.menu-open .brand-mark path {
  stroke: var(--ink);
}

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: flex;
  flex-direction: column;
  padding: 104px var(--pad) calc(28px + env(safe-area-inset-bottom));
  background: var(--ink);
  color: var(--cream);
  visibility: hidden;
  opacity: 0;
  transform: translateY(-16px);
  transition: opacity 0.4s var(--ease), transform 0.45s var(--ease), visibility 0.4s;
}

.mobile-menu.is-open {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
}

.mobile-nav {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line-light);
}

.mobile-nav a {
  display: flex;
  align-items: baseline;
  gap: 18px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line-light);
  font-size: clamp(30px, 8vw, 44px);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.045em;
  transition: color 0.25s ease, padding-left 0.35s var(--ease);
}

.mobile-nav a span {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 0.13em;
  color: var(--orange);
}

.mobile-nav a:hover {
  color: var(--lime);
  padding-left: 8px;
}

.mobile-menu-foot {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: auto;
  padding-top: 32px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.09em;
  color: rgba(243, 238, 229, 0.5);
  text-transform: uppercase;
}

/* =========================================================
   Hero
   ========================================================= */

.hero {
  position: relative;
  padding-top: clamp(112px, 11vw, 154px);
  padding-bottom: 26px;
  overflow: hidden;
}

.hero-wash {
  position: absolute;
  top: -220px;
  right: -14%;
  width: min(70vw, 900px);
  height: min(70vw, 900px);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 90, 45, 0.12), rgba(255, 90, 45, 0) 64%);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  top: 4%;
  right: 4%;
  width: 32vw;
  height: 32vw;
  border: 1px solid rgba(20, 33, 28, 0.1);
  border-radius: 50%;
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(420px, 0.86fr);
  align-items: center;
  gap: clamp(40px, 5vw, 78px);
}

.hero-copy {
  padding-bottom: 10px;
}

.hero h1 {
  margin-top: clamp(24px, 2.4vw, 34px);
  font-size: clamp(58px, 7.25vw, 112px);
  font-weight: 700;
  line-height: 0.97;
  letter-spacing: -0.07em;
}

.hero h1 > span {
  display: block;
  padding-bottom: 0.045em;
}

.mark {
  position: relative;
  display: inline-block;
  color: var(--orange);
}

.mark-line {
  position: absolute;
  left: -1%;
  bottom: -0.055em;
  width: 104%;
  height: 0.16em;
  overflow: visible;
  color: var(--orange);
  opacity: 0.76;
}

.hero-lede {
  max-width: 560px;
  margin-top: clamp(24px, 2.2vw, 32px);
  font-size: clamp(16px, 1.25vw, 19px);
  line-height: 1.8;
  color: #4d5b53;
  letter-spacing: 0.005em;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 26px;
  margin-top: 34px;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  margin-top: clamp(38px, 4vw, 52px);
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.hero-meta span {
  padding-right: 22px;
  margin-right: 22px;
  border-right: 1px solid var(--line);
  white-space: nowrap;
}

.hero-meta span:last-child {
  padding-right: 0;
  margin-right: 0;
  border-right: 0;
}

.hero-meta b {
  color: var(--ink);
  font-family: var(--sans);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.015em;
}

.hero-foot {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: clamp(34px, 4vw, 55px);
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 9px;
  letter-spacing: 0.17em;
  color: var(--muted);
}

.hero-scroll {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.hero-scroll i {
  position: relative;
  display: inline-block;
  width: 1px;
  height: 16px;
  background: var(--line-strong);
  overflow: hidden;
}

.hero-scroll i::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--orange);
  animation: scrollLine 2s var(--ease) infinite;
}

/* Hero artwork */

.hero-art {
  position: relative;
  width: 100%;
  max-width: 580px;
  margin-left: auto;
  perspective: 1000px;
}

.art-shell {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: clamp(540px, 47vw, 626px);
  padding: clamp(24px, 2.5vw, 34px);
  border-radius: 240px 240px 30px 30px;
  background:
    radial-gradient(circle at 73% 16%, rgba(217, 242, 124, 0.17), transparent 28%),
    radial-gradient(circle at 17% 84%, rgba(168, 200, 255, 0.12), transparent 34%),
    var(--ink);
  box-shadow:
    0 50px 100px rgba(20, 33, 28, 0.16),
    0 2px 0 rgba(255, 255, 255, 0.2) inset;
  overflow: hidden;
  isolation: isolate;
  transform: perspective(1100px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg));
  transform-style: preserve-3d;
  transition: transform 0.25s ease-out;
}

.art-shell::before {
  content: "";
  position: absolute;
  top: -30%;
  left: -40%;
  width: 80%;
  height: 70%;
  border-radius: 50%;
  background: rgba(255, 90, 45, 0.15);
  filter: blur(80px);
  z-index: -1;
}

.art-shell::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(243, 238, 229, 0.055) 1px, transparent 1px);
  background-size: 100% 44px;
  opacity: 0.55;
  pointer-events: none;
  z-index: 0;
  -webkit-mask-image: linear-gradient(to bottom, transparent, #000 25%, #000 78%, transparent);
  mask-image: linear-gradient(to bottom, transparent, #000 25%, #000 78%, transparent);
}

.art-head {
  position: absolute;
  top: -25px;
  left: 14px;
  right: 14px;
  z-index: 5;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.13em;
  color: var(--muted);
  text-transform: uppercase;
}

.art-foot {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  margin-top: auto;
  padding-left: 150px;
  text-align: right;
  font-family: var(--mono);
  color: rgba(243, 238, 229, 0.55);
  text-transform: uppercase;
}

.art-foot p {
  font-family: var(--serif);
  font-size: clamp(22px, 2vw, 29px);
  line-height: 1;
  letter-spacing: -0.015em;
  color: var(--paper);
  text-transform: none;
}

.art-index {
  order: -1;
  color: var(--lime);
  font-size: 9px;
  letter-spacing: 0.14em;
}

.orbit-wrap {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: grid;
  place-items: center;
  padding-bottom: 32px;
  pointer-events: none;
}

.orb-glow {
  position: absolute;
  width: min(74%, 390px);
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at 38% 34%, rgba(255, 174, 122, 0.75), transparent 44%),
    radial-gradient(circle at 65% 68%, rgba(168, 200, 255, 0.5), transparent 58%);
  filter: blur(45px);
  opacity: 0.8;
}

.orbit-ring {
  position: absolute;
  width: min(82%, 460px);
  height: auto;
  color: rgba(243, 238, 229, 0.54);
  animation: spin 44s linear infinite;
}

.orbit-ring text {
  font-family: var(--mono);
  font-size: 6.25px;
  font-weight: 500;
  letter-spacing: 0.15em;
}

.orb {
  position: relative;
  width: clamp(222px, 58%, 316px);
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at 29% 22%, rgba(255, 255, 255, 0.98) 0 2.2%, rgba(255, 255, 255, 0.45) 5%, transparent 19%),
    radial-gradient(circle at 64% 76%, #ed4a22 0%, #fa7e50 15%, #ffb58e 30%, #f8dcc7 47%, #d4e5d7 63%, #a8c8ff 82%, #8c9fe1 100%);
  box-shadow:
    inset -32px -36px 72px rgba(50, 31, 75, 0.38),
    inset 22px 20px 45px rgba(255, 255, 255, 0.38),
    inset 0 0 0 1px rgba(255, 255, 255, 0.22),
    0 38px 80px rgba(0, 0, 0, 0.38);
  isolation: isolate;
  animation: floatOrb 8s ease-in-out infinite;
}

.orb::before {
  content: "";
  position: absolute;
  inset: 7%;
  border-radius: 50%;
  background:
    conic-gradient(from 220deg at 58% 44%, transparent, rgba(255, 255, 255, 0.28), transparent 42%),
    radial-gradient(circle at 68% 36%, rgba(255, 255, 255, 0.22), transparent 30%);
  filter: blur(7px);
  mix-blend-mode: screen;
  z-index: 1;
}

.orb::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.28);
  z-index: 2;
}

.orb-highlight {
  position: absolute;
  top: 13%;
  left: 18%;
  width: 28%;
  height: 17%;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.8);
  filter: blur(10px);
  transform: rotate(-28deg);
  z-index: 3;
}

.orb-shade {
  position: absolute;
  right: 10%;
  bottom: 7%;
  width: 50%;
  height: 25%;
  border-radius: 50%;
  background: rgba(36, 40, 95, 0.46);
  filter: blur(18px);
  transform: rotate(-16deg);
  z-index: 0;
}

.orb-contour {
  position: absolute;
  inset: 2%;
  width: 96%;
  height: 96%;
  z-index: 2;
  opacity: 0.25;
  transform: rotate(8deg);
  fill: none;
  stroke: rgba(255, 253, 248, 0.75);
  stroke-width: 1;
}

.orbit-spark {
  position: absolute;
  z-index: 3;
  font-size: 16px;
  line-height: 1;
  color: var(--lime);
  animation: floatSpark 5s ease-in-out infinite;
}

.spark-a {
  top: 22%;
  right: 13%;
}

.spark-b {
  bottom: 25%;
  left: 14%;
  color: var(--orange);
  font-size: 12px;
  animation-delay: -2.2s;
}

.art-sticker {
  position: absolute;
  top: 60px;
  right: -26px;
  z-index: 4;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 112px;
  height: 126px;
  padding: 13px 14px;
  border-radius: 10px;
  background: var(--lime);
  color: var(--ink);
  transform: rotate(7deg);
  box-shadow: 0 18px 36px rgba(20, 33, 28, 0.18);
}

.sticker-kicker,
.sticker-note {
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.art-sticker strong {
  font-family: var(--serif);
  font-size: 41px;
  font-weight: 700;
  line-height: 0.9;
  letter-spacing: -0.03em;
}

.art-ticket {
  position: absolute;
  left: -36px;
  bottom: 48px;
  z-index: 4;
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 184px;
  padding: 14px 15px 13px;
  border-radius: 10px;
  background: var(--cream);
  color: var(--ink);
  transform: rotate(-6deg);
  box-shadow: 0 18px 42px rgba(20, 33, 28, 0.22);
}

.ticket-topline,
.ticket-code,
.ticket-bottomline {
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.ticket-topline {
  color: var(--orange-deep);
}

.ticket-code {
  font-size: 9.5px;
  font-weight: 600;
}

.art-ticket .ticket-barcode {
  width: 100%;
  height: 28px;
  background: repeating-linear-gradient(
    90deg,
    var(--ink) 0 1px,
    transparent 1px 4px,
    var(--ink) 4px 6px,
    transparent 6px 8px,
    var(--ink) 8px 9px,
    transparent 9px 13px
  );
  opacity: 0.82;
}

.ticket-bottomline {
  color: var(--muted);
}

.art-star {
  position: absolute;
  right: -32px;
  bottom: 142px;
  z-index: 4;
  width: 56px;
  color: var(--orange);
  animation: spinStar 24s linear infinite;
}

/* =========================================================
   Stats
   ========================================================= */

.stats-wrap {
  position: relative;
  z-index: 1;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 7px;
  min-height: 145px;
  padding: 30px 30px 27px;
  border-left: 1px solid var(--line);
}

.stat:first-child {
  border-left: 0;
}

.stat-num {
  display: flex;
  align-items: flex-start;
  font-family: var(--sans);
  font-size: clamp(42px, 4.5vw, 64px);
  font-weight: 600;
  line-height: 0.95;
  letter-spacing: -0.07em;
  font-variant-numeric: tabular-nums;
}

.stat-num sup {
  margin-top: 0.15em;
  margin-left: 2px;
  font-size: 0.42em;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.stat-infinity .stat-num {
  font-family: var(--serif);
  font-size: clamp(54px, 5.4vw, 76px);
  font-weight: 400;
  letter-spacing: 0;
  line-height: 0.78;
}

.stat-label {
  font-size: 9px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

/* =========================================================
   Ticker
   ========================================================= */

.ticker {
  overflow: hidden;
  padding: 18px 0 19px;
  background: var(--ink);
  color: var(--paper);
}

.ticker-track {
  display: flex;
  width: max-content;
  will-change: transform;
  animation: marquee 38s linear infinite;
}

.ticker:hover .ticker-track {
  animation-play-state: paused;
}

.ticker-group {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  gap: 28px;
  padding-right: 28px;
  white-space: nowrap;
}

.ticker-group span {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
}

.ticker-group i {
  color: var(--orange);
  font-style: normal;
  font-size: 14px;
}

/* =========================================================
   Sections / reveal
   ========================================================= */

.section {
  position: relative;
  padding: clamp(90px, 10vw, 156px) 0;
}

.reveal {
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}

html.js .reveal {
  opacity: 0;
  transform: translateY(34px);
}

html.js .reveal.is-in {
  opacity: 1;
  transform: translateY(0);
}

.section-heading h2,
.experiments-head h2,
.moments-head h2,
.visit-head h2,
.faq-intro h2,
.footer-cta h2 {
  margin-top: 27px;
  font-family: var(--serif);
  font-size: clamp(46px, 5.8vw, 86px);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.045em;
}

.section-heading h2 em,
.experiments-head h2 em,
.moments-head h2 em,
.visit-head h2 em,
.faq-intro h2 em,
.footer-cta h2 em {
  font-style: normal;
  color: var(--orange);
}

/* =========================================================
   About
   ========================================================= */

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, 0.92fr);
  align-items: start;
  gap: clamp(46px, 7vw, 110px);
  margin-top: clamp(50px, 6vw, 80px);
}

.about-copy {
  max-width: 660px;
}

.about-lead {
  font-size: clamp(24px, 2.2vw, 33px);
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: -0.025em;
}

.about-copy > p:not(.about-lead):not(.about-sign) {
  max-width: 590px;
  margin-top: 22px;
  font-size: 15px;
  line-height: 1.9;
  color: #56625b;
}

.about-sign {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 38px;
  font-size: 9.5px;
  letter-spacing: 0.11em;
  color: var(--muted);
}

.about-sign span {
  color: var(--orange);
  font-size: 14px;
}

.principles {
  border-top: 1px solid var(--line-strong);
}

.principle {
  display: grid;
  grid-template-columns: 42px 1fr 28px;
  align-items: start;
  gap: 16px;
  padding: 26px 0 28px;
  border-bottom: 1px solid var(--line);
  transition: padding-left 0.4s var(--ease), background 0.4s var(--ease);
}

.principle:hover {
  padding-left: 12px;
}

.principle-num {
  padding-top: 4px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.principle h3 {
  font-size: 22px;
  font-weight: 650;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

.principle p {
  margin-top: 8px;
  max-width: 300px;
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

.principle-icon {
  padding-top: 1px;
  color: var(--orange);
  font-size: 20px;
  transition: transform 0.35s var(--ease);
}

.principle:hover .principle-icon {
  transform: translate(3px, -3px);
}

.about-quote {
  position: relative;
  margin-top: clamp(70px, 8vw, 112px);
  padding: clamp(42px, 6.4vw, 86px);
  border-radius: 32px;
  background: var(--lime);
  overflow: hidden;
  isolation: isolate;
}

.quote-mark {
  position: absolute;
  top: 18px;
  left: 30px;
  z-index: 0;
  font-family: var(--sans);
  font-size: clamp(130px, 14vw, 210px);
  font-weight: 700;
  line-height: 0.75;
  color: var(--ink);
  opacity: 0.08;
}

.about-quote p {
  position: relative;
  z-index: 1;
  max-width: 960px;
  font-family: var(--serif);
  font-size: clamp(32px, 4.1vw, 61px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.about-quote p span {
  position: relative;
  display: inline-block;
  color: var(--orange-deep);
  white-space: nowrap;
}

.quote-caption {
  position: relative;
  z-index: 1;
  display: block;
  margin-top: 32px;
  font-size: 9px;
  letter-spacing: 0.14em;
  color: rgba(20, 33, 28, 0.55);
}

.quote-orbit {
  position: absolute;
  right: -55px;
  bottom: -75px;
  z-index: 0;
  width: clamp(240px, 28vw, 390px);
  color: var(--ink);
  opacity: 0.26;
  animation: spin 54s linear infinite reverse;
}

/* =========================================================
   Experiments
   ========================================================= */

.experiments {
  background: var(--ink);
  color: var(--paper);
  overflow: hidden;
}

.experiments::before {
  content: "";
  position: absolute;
  top: -300px;
  right: -180px;
  width: 750px;
  height: 750px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 90, 45, 0.15), transparent 64%);
  pointer-events: none;
}

.experiments::after {
  content: "";
  position: absolute;
  left: -250px;
  bottom: -300px;
  width: 680px;
  height: 680px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(217, 242, 124, 0.09), transparent 66%);
  pointer-events: none;
}

.experiments .container {
  position: relative;
  z-index: 1;
}

.experiments-head,
.moments-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 48px;
}

.experiments-head h2 {
  color: var(--paper);
}

.experiments-head h2 em {
  color: var(--lime);
}

.experiments-note,
.moments-note {
  max-width: 340px;
  padding-bottom: 10px;
  font-size: 12.5px;
  line-height: 1.9;
  color: rgba(243, 238, 229, 0.55);
  text-align: right;
}

.booth-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: clamp(48px, 6vw, 72px);
}

.booth {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 318px;
  padding: 22px;
  border: 1px solid rgba(243, 238, 229, 0.13);
  border-radius: 24px;
  background: var(--ink-2);
  color: var(--paper);
  overflow: hidden;
  isolation: isolate;
  transition:
    background 0.45s var(--ease),
    color 0.35s var(--ease),
    border-color 0.4s var(--ease),
    transform 0.5s var(--ease),
    box-shadow 0.5s var(--ease);
}

.booth::before {
  content: "";
  position: absolute;
  top: 0;
  left: 22px;
  width: 28px;
  height: 2px;
  background: var(--accent);
  opacity: 0.9;
  transition: width 0.45s var(--ease), background 0.35s var(--ease);
}

.booth:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--ink);
  transform: translateY(-8px);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.26);
}

.booth:hover::before {
  width: calc(100% - 44px);
  background: var(--ink);
  opacity: 0.3;
}

.booth-top,
.booth-body,
.booth-arrow {
  position: relative;
  z-index: 2;
}

.booth-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.booth-num {
  font-size: 9px;
  letter-spacing: 0.13em;
  color: rgba(243, 238, 229, 0.45);
  transition: color 0.3s ease;
}

.booth:hover .booth-num {
  color: rgba(20, 33, 28, 0.55);
}

.booth-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(243, 238, 229, 0.23);
  border-radius: 50%;
  color: var(--accent);
  transition: transform 0.45s var(--ease), border-color 0.35s ease, color 0.35s ease;
}

.booth-icon svg {
  width: 27px;
  height: 27px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.35;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.booth:hover .booth-icon {
  color: var(--ink);
  border-color: rgba(20, 33, 28, 0.36);
  transform: rotate(-9deg) scale(1.05);
}

.booth-body {
  margin-top: auto;
  padding-top: 58px;
}

.booth-en {
  font-size: 8px;
  letter-spacing: 0.14em;
  color: rgba(243, 238, 229, 0.46);
  transition: color 0.3s ease;
}

.booth:hover .booth-en {
  color: rgba(20, 33, 28, 0.55);
}

.booth h3 {
  margin-top: 8px;
  font-family: var(--serif);
  font-size: clamp(25px, 2vw, 30px);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.03em;
}

.booth-desc {
  max-width: 230px;
  margin-top: 10px;
  font-size: 12px;
  line-height: 1.65;
  color: rgba(243, 238, 229, 0.52);
  transition: color 0.3s ease;
}

.booth:hover .booth-desc {
  color: rgba(20, 33, 28, 0.68);
}

.booth-arrow {
  position: absolute;
  right: 20px;
  bottom: 18px;
  font-size: 17px;
  line-height: 1;
  color: currentColor;
  opacity: 0;
  transform: translate(-5px, 5px);
  transition: opacity 0.35s ease, transform 0.4s var(--ease);
}

.booth:hover .booth-arrow {
  opacity: 0.8;
  transform: translate(0, 0);
}

.booth-bg {
  position: absolute;
  right: -5px;
  bottom: -30px;
  z-index: 0;
  font-family: var(--sans);
  font-size: 118px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.1em;
  color: var(--paper);
  opacity: 0.035;
  transition: opacity 0.35s ease, color 0.35s ease;
  pointer-events: none;
}

.booth:hover .booth-bg {
  color: var(--ink);
  opacity: 0.06;
}

.booth-grid .booth:nth-child(2).reveal,
.moment-grid .moment:nth-child(2).reveal {
  transition-delay: 0.06s;
}

.booth-grid .booth:nth-child(3).reveal,
.moment-grid .moment:nth-child(3).reveal {
  transition-delay: 0.12s;
}

.booth-grid .booth:nth-child(4).reveal,
.moment-grid .moment:nth-child(4).reveal {
  transition-delay: 0.18s;
}

/* =========================================================
   Moments
   ========================================================= */

.moments {
  overflow: hidden;
}

.moments-head h2 em {
  color: var(--orange);
}

.moments-note {
  color: var(--muted);
}

.moment-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 16px;
  margin-top: clamp(48px, 6vw, 72px);
}

.moment {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 330px;
  padding: clamp(26px, 3vw, 40px);
  border-radius: 28px;
  overflow: hidden;
  isolation: isolate;
}

.moment-large {
  grid-column: span 7;
  min-height: 410px;
}

.moment:not(.moment-large) {
  grid-column: span 5;
}

.moment-orange {
  background: var(--orange);
  color: var(--ink);
}

.moment-cream {
  background: var(--cream);
  border: 1px solid var(--line);
}

.moment-lime {
  background: var(--lime);
}

.moment-ink {
  background: var(--ink);
  color: var(--paper);
}

.moment-tag {
  position: relative;
  z-index: 2;
  font-size: 8px;
  letter-spacing: 0.16em;
  opacity: 0.52;
}

.br-mobile {
  display: none;
}

.moment blockquote {
  position: relative;
  z-index: 2;
  max-width: 92%;
  margin-top: clamp(28px, 4vw, 48px);
  font-family: var(--serif);
  font-size: clamp(28px, 3.2vw, 46px);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.moment footer {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-top: auto;
  padding-top: 30px;
  border-top: 1px solid currentColor;
  font-family: var(--mono);
  font-size: 8.5px;
  letter-spacing: 0.06em;
  opacity: 0.62;
}

.moment-art {
  position: absolute;
  z-index: 1;
  pointer-events: none;
}

.wave-art {
  right: -30px;
  bottom: 48px;
  width: 78%;
  color: var(--ink);
  opacity: 0.36;
}

.rings-art {
  right: -80px;
  bottom: -110px;
  width: 390px;
  height: 390px;
  opacity: 0.6;
}

.rings-art span {
  position: absolute;
  border: 1px solid rgba(20, 33, 28, 0.25);
  border-radius: 50%;
}

.rings-art span:nth-child(1) {
  inset: 0;
}

.rings-art span:nth-child(2) {
  inset: 23%;
}

.rings-art span:nth-child(3) {
  inset: 43%;
  background: var(--blue);
  border-color: var(--blue);
}

.bubble-art {
  right: -12px;
  bottom: -10px;
  width: 55%;
  color: var(--ink);
  opacity: 0.42;
}

.eye-art {
  right: -60px;
  bottom: -130px;
  width: 400px;
  height: 400px;
  opacity: 0.9;
}

.eye-ring {
  position: absolute;
  border: 1px solid rgba(243, 238, 229, 0.2);
  border-radius: 50%;
}

.eye-ring:nth-child(1) {
  inset: 0;
}

.eye-ring:nth-child(2) {
  inset: 20%;
  border-color: rgba(243, 238, 229, 0.28);
}

.eye-core {
  position: absolute;
  inset: 38%;
  border-radius: 50%;
  background: var(--orange);
  box-shadow:
    0 0 0 18px rgba(255, 90, 45, 0.08),
    0 0 0 44px rgba(255, 90, 45, 0.04);
}

.eye-spark {
  position: absolute;
  top: 12%;
  right: 22%;
  color: var(--lime);
  font-size: 28px;
}

/* =========================================================
   Visit
   ========================================================= */

.visit {
  background: var(--paper-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.visit-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(380px, 0.94fr);
  align-items: start;
  gap: clamp(44px, 6vw, 84px);
  margin-top: clamp(44px, 5vw, 64px);
}

.steps {
  border-top: 1px solid var(--line-strong);
}

.step {
  display: grid;
  grid-template-columns: 54px 1fr 52px;
  align-items: start;
  gap: 18px;
  padding: 28px 0 30px;
  border-bottom: 1px solid var(--line);
}

.step-num {
  padding-top: 5px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.step-copy h3 {
  font-size: clamp(21px, 1.9vw, 25px);
  font-weight: 650;
  line-height: 1.25;
  letter-spacing: -0.03em;
}

.step-copy p {
  max-width: 420px;
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}

.step-icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  color: var(--ink);
  transition: background 0.35s ease, transform 0.45s var(--ease), border-color 0.35s ease;
}

.step:hover .step-icon {
  background: var(--cream);
  border-color: var(--ink);
  transform: rotate(-8deg);
}

.step-icon svg {
  width: 25px;
  height: 25px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.35;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.visit-note {
  margin-top: 24px;
  font-size: 9px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

/* Ticket */

.ticket {
  position: relative;
  width: 100%;
  max-width: 480px;
  justify-self: end;
  border-radius: 28px;
  background: var(--lime);
  color: var(--ink);
  box-shadow: 0 30px 65px rgba(20, 33, 28, 0.13);
  transform: rotate(1.5deg);
  overflow: hidden;
  transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
}

.ticket:hover {
  transform: rotate(0) translateY(-5px);
  box-shadow: 0 40px 80px rgba(20, 33, 28, 0.17);
}

.ticket-head {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 25px;
  border-bottom: 1px solid rgba(20, 33, 28, 0.24);
  font-size: 8px;
  letter-spacing: 0.14em;
}

.ticket-main {
  padding: 28px 27px 25px;
}

.ticket-kicker {
  font-size: 8px;
  letter-spacing: 0.13em;
  opacity: 0.6;
}

.ticket-main h3 {
  margin-top: 14px;
  font-family: var(--serif);
  font-size: clamp(38px, 4.2vw, 54px);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.045em;
}

.ticket-info {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px dashed rgba(20, 33, 28, 0.28);
}

.ticket-info span,
.ticket-info small {
  display: block;
  font-size: 7.5px;
  letter-spacing: 0.1em;
  opacity: 0.55;
}

.ticket-info strong {
  display: block;
  margin: 4px 0 2px;
  font-family: var(--sans);
  font-size: clamp(22px, 2.3vw, 29px);
  font-weight: 650;
  line-height: 1;
  letter-spacing: -0.05em;
  font-variant-numeric: tabular-nums;
}

.ticket-divider {
  position: relative;
  height: 1px;
  margin: 0 22px;
  border-top: 1px dashed rgba(20, 33, 28, 0.35);
}

.ticket-divider::before,
.ticket-divider::after {
  content: "";
  position: absolute;
  top: -13px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--paper-2);
}

.ticket-divider::before {
  left: -35px;
}

.ticket-divider::after {
  right: -35px;
}

.ticket-stub {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 22px 27px;
  background: var(--ink);
  color: var(--paper);
}

.ticket-stub > div:first-child {
  flex-shrink: 0;
}

.ticket-stub span {
  display: block;
  font-size: 7px;
  letter-spacing: 0.12em;
  opacity: 0.55;
}

.ticket-stub strong {
  display: block;
  margin-top: 2px;
  font-family: var(--sans);
  font-size: 25px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.04em;
}

.barcode {
  flex: 1;
  height: 42px;
  background: repeating-linear-gradient(
    90deg,
    var(--paper) 0 1px,
    transparent 1px 4px,
    var(--paper) 4px 5px,
    transparent 5px 8px,
    var(--paper) 8px 10px,
    transparent 10px 14px,
    var(--paper) 14px 15px,
    transparent 15px 19px
  );
  opacity: 0.72;
}

.ticket-stub small {
  max-width: 58px;
  font-size: 7px;
  line-height: 1.5;
  letter-spacing: 0.1em;
  opacity: 0.55;
}

/* =========================================================
   FAQ
   ========================================================= */

.faq {
  background: var(--paper);
}

.faq-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(0, 1.22fr);
  align-items: start;
  gap: clamp(50px, 8vw, 120px);
}

.faq-intro {
  position: sticky;
  top: 120px;
}

.faq-note {
  margin-top: 28px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}

.faq-mark {
  display: block;
  margin-top: clamp(28px, 5vw, 58px);
  font-family: var(--serif);
  font-size: clamp(130px, 15vw, 220px);
  font-weight: 400;
  line-height: 0.65;
  color: var(--orange);
  opacity: 0.16;
}

.faq-list {
  border-top: 1px solid var(--line-strong);
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item h3 {
  font-size: inherit;
  font-weight: inherit;
}

.faq-q {
  display: grid;
  grid-template-columns: 38px 1fr 32px;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 24px 0;
  border: 0;
  background: transparent;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
  font-family: var(--sans);
  font-size: clamp(16px, 1.5vw, 19px);
  font-weight: 600;
  letter-spacing: -0.015em;
}

.faq-index {
  font-size: 8.5px;
  letter-spacing: 0.08em;
  color: var(--muted);
  font-weight: 400;
}

.faq-icon {
  position: relative;
  width: 30px;
  height: 30px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transition: background 0.3s ease, border-color 0.3s ease, transform 0.4s var(--ease);
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 10px;
  height: 1px;
  background: var(--ink);
  transform: translate(-50%, -50%);
  transition: background 0.3s ease, transform 0.3s ease;
}

.faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-q:hover .faq-icon {
  background: var(--cream);
  border-color: var(--ink);
}

.faq-item.is-open .faq-icon {
  background: var(--ink);
  border-color: var(--ink);
  transform: rotate(180deg);
}

.faq-item.is-open .faq-icon::before,
.faq-item.is-open .faq-icon::after {
  background: var(--paper);
}

.faq-item.is-open .faq-icon::after {
  transform: translate(-50%, -50%) rotate(0);
}

.faq-a {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.45s var(--ease);
}

.faq-item.is-open .faq-a {
  grid-template-rows: 1fr;
}

.faq-a-inner {
  overflow: hidden;
}

.faq-a p {
  max-width: 620px;
  padding: 0 0 28px 52px;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--muted);
}

/* =========================================================
   Footer
   ========================================================= */

.footer {
  position: relative;
  padding: clamp(80px, 10vw, 140px) 0 32px;
  background: var(--ink);
  color: var(--paper);
  overflow: hidden;
}

.footer::before {
  content: "";
  position: absolute;
  top: -340px;
  right: -180px;
  width: 760px;
  height: 760px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 90, 45, 0.16), transparent 66%);
  pointer-events: none;
}

.footer .container {
  position: relative;
  z-index: 1;
}

.footer-cta {
  position: relative;
}

.footer-cta h2 {
  max-width: 900px;
  color: var(--paper);
  font-size: clamp(56px, 8.2vw, 122px);
  line-height: 0.98;
}

.footer-cta h2 em {
  color: var(--lime);
}

.to-top {
  position: absolute;
  right: 0;
  bottom: 8px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 5px;
  border-bottom: 1px solid rgba(243, 238, 229, 0.35);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  color: rgba(243, 238, 229, 0.7);
  transition: color 0.3s ease, border-color 0.3s ease;
}

.to-top span {
  font-size: 14px;
  transition: transform 0.35s var(--ease);
}

.to-top:hover {
  color: var(--lime);
  border-color: var(--lime);
}

.to-top:hover span {
  transform: translateY(-4px);
}

.footer-word {
  margin-top: clamp(64px, 9vw, 110px);
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line-light);
  font-family: var(--sans);
  font-size: clamp(86px, 16.6vw, 256px);
  font-weight: 700;
  line-height: 0.8;
  letter-spacing: -0.09em;
  color: var(--lime);
  white-space: nowrap;
}

.footer-word span {
  color: var(--orange);
}

.footer-bottom {
  display: grid;
  grid-template-columns: 1.15fr 0.7fr 1.05fr 0.7fr;
  gap: 32px;
  padding-top: 35px;
  font-size: 11.5px;
  line-height: 1.8;
  color: rgba(243, 238, 229, 0.62);
}

.footer-label {
  margin-bottom: 11px;
  font-size: 8px;
  letter-spacing: 0.14em;
  color: var(--lime);
  opacity: 0.8;
}

.footer-bottom nav {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-bottom nav a {
  color: rgba(243, 238, 229, 0.7);
  transition: color 0.25s ease;
}

.footer-bottom nav a:hover {
  color: var(--orange);
}

.footer-brand {
  justify-self: end;
  text-align: right;
}

.footer-brand svg {
  width: 32px;
  margin-left: auto;
  margin-bottom: 11px;
  color: var(--paper);
}

/* =========================================================
   Motion
   ========================================================= */

html.js .intro-item {
  opacity: 0;
  transform: translateY(28px);
  animation: introUp 1.05s var(--ease) forwards;
  animation-delay: var(--delay, 0.1s);
}

html.js .hero-art.intro-item {
  transform: translateY(24px) scale(0.97);
  animation-name: introArt;
}

@keyframes introUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes introArt {
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes pulseDot {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 90, 45, 0.34);
  }
  60% {
    box-shadow: 0 0 0 8px rgba(255, 90, 45, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(255, 90, 45, 0);
  }
}

@keyframes scrollLine {
  0% {
    transform: translateY(-120%);
  }
  45%,
  100% {
    transform: translateY(120%);
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes spinStar {
  to {
    transform: rotate(360deg);
  }
}

@keyframes floatOrb {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@keyframes floatSpark {
  0%,
  100% {
    transform: translateY(0) rotate(0);
  }
  50% {
    transform: translateY(-9px) rotate(18deg);
  }
}

@keyframes marquee {
  to {
    transform: translateX(-50%);
  }
}

/* =========================================================
   Responsive
   ========================================================= */

@media (max-width: 1180px) {
  .header-date {
    display: none;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(380px, 0.82fr);
    gap: 36px;
  }

  .hero h1 {
    font-size: clamp(56px, 7vw, 88px);
  }

  .hero-art {
    max-width: 500px;
  }

  .art-ticket {
    left: -18px;
    width: 166px;
  }

  .art-sticker {
    right: -14px;
  }

  .art-star {
    right: -18px;
  }

  .booth-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .booth {
    min-height: 300px;
    padding: 20px;
  }

  .booth-body {
    padding-top: 42px;
  }

  .booth-desc {
    font-size: 11.5px;
  }

  .faq-grid {
    gap: 60px;
  }
}

@media (max-width: 1024px) {
  .desktop-nav {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .header-actions {
    gap: 12px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .about-copy {
    max-width: 760px;
  }

  .principles {
    max-width: 720px;
  }

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

  .booth {
    min-height: 280px;
  }

  .br-mobile {
    display: inline;
  }

  .moment blockquote {
    max-width: 100%;
    font-size: clamp(24px, 3.25vw, 36px);
  }

  .visit-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .ticket {
    justify-self: start;
    max-width: 520px;
  }

  .faq-grid {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .faq-intro {
    position: static;
  }

  .faq-mark {
    display: none;
  }

  .footer-bottom {
    grid-template-columns: 1fr 1fr;
    row-gap: 38px;
  }

  .footer-brand {
    justify-self: start;
    text-align: left;
  }

  .footer-brand svg {
    margin-left: 0;
  }
}

@media (max-width: 940px) {
  .header-actions .btn {
    display: none;
  }

  .hero {
    padding-top: 108px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .hero-copy {
    max-width: 760px;
  }

  .hero h1 {
    font-size: clamp(58px, 10.6vw, 96px);
  }

  .hero-lede {
    max-width: 600px;
  }

  .hero-art {
    width: min(100%, 520px);
    max-width: none;
    margin: 6px auto 0;
  }

  .art-shell {
    min-height: 560px;
  }

  .art-sticker {
    right: 2px;
  }

  .art-ticket {
    left: 6px;
  }

  .art-star {
    right: 2px;
  }

  .hero-foot {
    margin-top: 38px;
  }

  .experiments-head,
  .moments-head {
    align-items: flex-start;
    flex-direction: column;
    gap: 24px;
  }

  .experiments-note,
  .moments-note {
    text-align: left;
    padding-bottom: 0;
  }
}

@media (max-width: 720px) {
  :root {
    --pad: 20px;
  }

  html {
    scroll-padding-top: 84px;
  }

  .site-header {
    padding: 12px 0;
  }

  .brand-mark {
    width: 29px;
    height: 29px;
  }

  .brand-word {
    font-size: 20px;
  }

  .hero {
    padding-top: 98px;
    padding-bottom: 18px;
  }

  .hero::after {
    top: 2%;
    right: -28%;
    width: 74vw;
    height: 74vw;
  }

  .eyebrow {
    font-size: 9px;
    letter-spacing: 0.1em;
    gap: 8px;
  }

  .hero h1 {
    margin-top: 22px;
    font-size: clamp(47px, 14.1vw, 76px);
    line-height: 1;
    letter-spacing: -0.07em;
  }

  .hero-lede {
    margin-top: 22px;
    font-size: 15px;
    line-height: 1.8;
  }

  .hero-actions {
    gap: 20px;
    margin-top: 28px;
  }

  .btn-large {
    min-height: 53px;
    padding: 13px 15px 13px 23px;
    gap: 18px;
  }

  .btn-arrow {
    width: 27px;
    height: 27px;
  }

  .link-arrow {
    font-size: 11px;
  }

  .hero-meta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px 14px;
    margin-top: 30px;
    padding-top: 16px;
    font-size: 8.5px;
    line-height: 1.55;
  }

  .hero-meta span {
    padding: 0;
    margin: 0;
    border: 0;
  }

  .hero-meta span:last-child {
    grid-column: 1 / -1;
  }

  .hero-meta b {
    display: block;
    font-size: 10.5px;
  }

  .hero-art {
    width: calc(100% - 8px);
    margin-top: 12px;
  }

  .art-shell {
    min-height: 490px;
    padding: 22px;
    border-radius: 190px 190px 24px 24px;
  }

  .art-head {
    top: -20px;
    left: 8px;
    right: 8px;
    font-size: 7.5px;
    letter-spacing: 0.1em;
  }

  .art-foot {
    padding-left: 116px;
  }

  .art-foot p {
    font-size: 19px;
  }

  .orbit-ring {
    width: 88%;
  }

  .orb {
    width: 66%;
    max-width: 280px;
  }

  .art-sticker {
    top: 38px;
    right: -5px;
    width: 83px;
    height: 94px;
    padding: 10px;
    border-radius: 8px;
  }

  .art-sticker strong {
    font-size: 31px;
  }

  .sticker-kicker,
  .sticker-note {
    font-size: 7px;
  }

  .art-ticket {
    left: -2px;
    bottom: 30px;
    width: 137px;
    padding: 10px 11px;
    gap: 6px;
    border-radius: 8px;
  }

  .art-ticket .ticket-barcode {
    height: 21px;
  }

  .ticket-topline,
  .ticket-code,
  .ticket-bottomline {
    font-size: 7px;
  }

  .art-star {
    right: -1px;
    bottom: 114px;
    width: 38px;
  }

  .hero-foot {
    margin-top: 30px;
    font-size: 7.5px;
    letter-spacing: 0.1em;
  }

  .hero-foot-note {
    display: none;
  }

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

  .stat {
    min-height: 120px;
    padding: 22px 18px;
    border-top: 1px solid var(--line);
  }

  .stat:nth-child(odd) {
    border-left: 0;
  }

  .stat:nth-child(3),
  .stat:nth-child(4) {
    border-top: 1px solid var(--line);
  }

  .stat:nth-child(1),
  .stat:nth-child(2) {
    border-top: 0;
  }

  .stat-num {
    font-size: 42px;
  }

  .stat-infinity .stat-num {
    font-size: 52px;
  }

  .stat-label {
    font-size: 8px;
    line-height: 1.5;
  }

  .ticker {
    padding: 14px 0;
  }

  .ticker-group {
    gap: 20px;
    padding-right: 20px;
  }

  .ticker-group span {
    font-size: 10px;
  }

  .section {
    padding: 80px 0;
  }

  .section-tag {
    font-size: 9px;
    gap: 9px;
  }

  .section-tag::before {
    width: 24px;
  }

  .section-heading h2,
  .experiments-head h2,
  .moments-head h2,
  .visit-head h2,
  .faq-intro h2 {
    margin-top: 20px;
    font-size: clamp(34px, 9.2vw, 54px);
    line-height: 1.08;
  }

  .footer-cta h2 {
    margin-top: 20px;
    font-size: clamp(46px, 14vw, 68px);
    line-height: 1.02;
  }

  .about-grid {
    margin-top: 42px;
    gap: 42px;
  }

  .about-lead {
    font-size: 22px;
    line-height: 1.5;
  }

  .about-copy > p:not(.about-lead):not(.about-sign) {
    margin-top: 18px;
    font-size: 14px;
    line-height: 1.85;
  }

  .about-sign {
    margin-top: 28px;
    font-size: 8.5px;
  }

  .principle {
    grid-template-columns: 32px 1fr 24px;
    gap: 12px;
    padding: 22px 0;
  }

  .principle h3 {
    font-size: 20px;
  }

  .principle p {
    font-size: 12.5px;
  }

  .about-quote {
    margin-top: 62px;
    padding: 38px 24px 34px;
    border-radius: 24px;
  }

  .about-quote p {
    font-size: clamp(26px, 6.9vw, 34px);
    line-height: 1.3;
  }

  .quote-caption {
    margin-top: 24px;
    font-size: 8px;
  }

  .quote-orbit {
    right: -100px;
    bottom: -110px;
  }

  .experiments-head,
  .moments-head {
    gap: 20px;
  }

  .experiments-note,
  .moments-note {
    font-size: 12px;
    line-height: 1.8;
  }

  .booth-grid {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-top: 38px;
  }

  .booth {
    min-height: 220px;
    padding: 20px;
    border-radius: 20px;
  }

  .booth-body {
    padding-top: 36px;
  }

  .booth h3 {
    font-size: 27px;
  }

  .booth-desc {
    max-width: 85%;
    margin-top: 8px;
    font-size: 12px;
  }

  .booth-icon {
    width: 40px;
    height: 40px;
  }

  .booth-icon svg {
    width: 24px;
    height: 24px;
  }

  .booth-bg {
    font-size: 100px;
  }

  .moment-grid {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-top: 38px;
  }

  .moment,
  .moment-large {
    grid-column: span 1;
    min-height: 300px;
    padding: 26px 24px;
    border-radius: 22px;
  }

  .br-mobile {
    display: inline;
  }

  .moment blockquote {
    max-width: 100%;
    margin-top: 30px;
    font-size: clamp(28px, 7.5vw, 36px);
    line-height: 1.26;
  }

  .moment footer {
    padding-top: 24px;
    font-size: 8px;
    gap: 12px;
  }

  .wave-art {
    width: 100%;
    bottom: 20px;
  }

  .rings-art {
    right: -110px;
    bottom: -150px;
  }

  .bubble-art {
    width: 60%;
  }

  .eye-art {
    right: -100px;
    bottom: -170px;
  }

  .visit-grid {
    margin-top: 38px;
    gap: 38px;
  }

  .step {
    grid-template-columns: 36px 1fr;
    gap: 8px;
    padding: 23px 0 25px;
  }

  .step-num {
    padding-top: 3px;
    font-size: 9px;
  }

  .step-copy h3 {
    font-size: 21px;
  }

  .step-copy p {
    font-size: 12.5px;
  }

  .step-icon {
    display: none;
  }

  .visit-note {
    font-size: 8px;
    line-height: 1.8;
  }

  .ticket {
    max-width: 100%;
    border-radius: 22px;
    transform: none;
  }

  .ticket:hover {
    transform: translateY(-4px);
  }

  .ticket-head {
    padding: 15px 20px;
  }

  .ticket-main {
    padding: 24px 20px 22px;
  }

  .ticket-main h3 {
    font-size: clamp(38px, 11vw, 48px);
  }

  .ticket-info {
    margin-top: 24px;
    padding-top: 16px;
  }

  .ticket-info strong {
    font-size: 24px;
  }

  .ticket-divider {
    margin: 0 18px;
  }

  .ticket-stub {
    padding: 18px 20px;
    gap: 14px;
  }

  .barcode {
    height: 35px;
  }

  .faq-grid {
    gap: 34px;
  }

  .faq-note {
    margin-top: 20px;
    font-size: 12px;
  }

  .faq-q {
    grid-template-columns: 28px 1fr 30px;
    gap: 8px;
    padding: 21px 0;
    font-size: 15.5px;
    line-height: 1.45;
  }

  .faq-index {
    font-size: 8px;
  }

  .faq-icon {
    width: 28px;
    height: 28px;
  }

  .faq-a p {
    padding: 0 0 24px 36px;
    font-size: 12.5px;
    line-height: 1.8;
  }

  .footer {
    padding-top: 74px;
  }

  .footer-cta h2 {
    font-size: clamp(48px, 15vw, 70px);
  }

  .to-top {
    position: static;
    margin-top: 28px;
  }

  .footer-word {
    margin-top: 54px;
    font-size: clamp(70px, 19.6vw, 150px);
    padding-bottom: 12px;
  }

  .footer-bottom {
    grid-template-columns: 1fr 1fr;
    gap: 30px 20px;
    padding-top: 28px;
    font-size: 10.5px;
  }

  .footer-brand {
    grid-column: 1 / -1;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    padding-top: 6px;
    border-top: 1px solid var(--line-light);
  }

  .footer-brand svg {
    width: 28px;
    margin: 0;
    order: 2;
  }

  .footer-brand p {
    order: 1;
  }

  .mobile-menu {
    padding-top: 94px;
  }
}

@media (max-width: 420px) {
  .hero h1 {
    font-size: 45px;
  }

  .moment blockquote {
    font-size: 27px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 16px;
  }

  .btn-large {
    width: 100%;
    justify-content: space-between;
  }

  .art-shell {
    min-height: 455px;
    padding: 18px;
  }

  .art-foot p {
    font-size: 18px;
  }

  .orb {
    width: 64%;
  }

  .art-sticker {
    width: 74px;
    height: 86px;
  }

  .art-sticker strong {
    font-size: 27px;
  }

  .art-ticket {
    width: 126px;
  }

  .stat-num {
    font-size: 38px;
  }

  .stat-infinity .stat-num {
    font-size: 46px;
  }

  .ticket-info strong {
    font-size: 21px;
  }

  .footer-word {
    font-size: clamp(64px, 19vw, 110px);
  }
}

/* =========================================================
   Reduced motion & print
   ========================================================= */

@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;
    scroll-behavior: auto !important;
  }

  html.js .intro-item,
  html.js .reveal {
    opacity: 1;
    transform: none;
    animation: none;
  }

  .ticker-track {
    animation: none;
  }
}

@media print {
  .site-header,
  .mobile-menu,
  .hero-art,
  .ticker,
  .to-top {
    display: none;
  }

  body {
    background: #fff;
  }

  .experiments,
  .footer {
    background: #fff;
    color: #000;
  }
}