:root {
  --cyan: #08c7df;
  --cyan-deep: #04788c;
  --cyan-pale: #dff8fb;
  --orange: #ff7900;
  --orange-deep: #d85b00;
  --orange-pale: #fff0df;
  --ink: #102027;
  --ink-soft: #23383f;
  --muted: #52656c;
  --paper: #ffffff;
  --ice: #f3fafb;
  --line: #cfe5e8;
  --dark-line: #315057;
  --shadow: 0 22px 70px rgba(16, 32, 39, 0.12);
  --shadow-soft: 0 12px 34px rgba(16, 32, 39, 0.08);
  --radius-sm: 16px;
  --radius-md: 26px;
  --radius-lg: 40px;
  --content: 1160px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  text-size-adjust: 100%;
  overflow-x: hidden;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--ice);
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic UI", "Yu Gothic", Meiryo, sans-serif;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; }
a { color: var(--cyan-deep); text-underline-offset: .2em; }
a:hover { color: var(--orange-deep); }
button, input, textarea, select { font: inherit; }

:focus-visible {
  outline: 4px solid rgba(255, 121, 0, .48);
  outline-offset: 4px;
  border-radius: 10px;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  padding: 9px 15px;
  color: var(--ink);
  background: var(--paper);
  border: 2px solid var(--orange);
  border-radius: 999px;
  transform: translateY(-160%);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(243, 250, 251, .91);
  border-bottom: 1px solid rgba(207, 229, 232, .9);
  backdrop-filter: blur(18px);
}

.header-inner,
.content,
.footer-inner {
  width: min(calc(100% - 40px), var(--content));
  margin-inline: auto;
}

.header-inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  font-size: 1.12rem;
  font-weight: 950;
  letter-spacing: .055em;
  text-decoration: none;
}

.brand img {
  width: 44px;
  height: 44px;
  border-radius: 13px;
  box-shadow: 0 8px 22px rgba(8, 199, 223, .22);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 3px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-list a {
  display: block;
  padding: 8px 11px;
  color: var(--muted);
  border-radius: 999px;
  font-size: .82rem;
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.nav-list a:hover,
.nav-list a[aria-current="page"] {
  color: var(--ink);
  background: var(--paper);
  box-shadow: 0 6px 18px rgba(16, 32, 39, .08);
}

main { min-height: 66vh; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 13px;
  color: var(--cyan-deep);
  font-size: .73rem;
  font-weight: 950;
  letter-spacing: .17em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow::after {
  content: "";
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  background: var(--orange);
  border-radius: 50%;
}

h1, h2, h3 {
  line-height: 1.22;
  letter-spacing: -.035em;
}

.hero {
  position: relative;
  width: min(calc(100% - 40px), 1240px);
  margin: 28px auto 20px;
  padding: clamp(38px, 6vw, 76px);
  overflow: hidden;
  background:
    linear-gradient(125deg, rgba(255, 255, 255, .98), rgba(223, 248, 251, .92));
  border: 1px solid rgba(8, 199, 223, .28);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .28;
  background-image:
    linear-gradient(rgba(4, 120, 140, .1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(4, 120, 140, .1) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(90deg, transparent, #000 75%);
  pointer-events: none;
}

.hero-orbit {
  position: absolute;
  border: 1px solid rgba(8, 199, 223, .34);
  border-radius: 50%;
  pointer-events: none;
}

.hero-orbit-one { width: 310px; height: 310px; top: -185px; right: 5%; }
.hero-orbit-two { width: 180px; height: 180px; bottom: -110px; left: 45%; border-color: rgba(255, 121, 0, .3); }

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, .92fr);
  align-items: center;
  gap: clamp(36px, 6vw, 82px);
}

.hero-labels { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }

.live-pill,
.plain-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 28px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: .68rem;
  font-weight: 950;
  letter-spacing: .08em;
}

.live-pill { color: #fff; background: var(--ink); }
.live-pill span { width: 7px; height: 7px; background: #49df89; border-radius: 50%; box-shadow: 0 0 0 4px rgba(73, 223, 137, .12); }
.plain-pill { color: var(--ink-soft); background: rgba(255, 255, 255, .8); border: 1px solid var(--line); }

.hero h1 {
  margin: 0;
  max-width: 730px;
  font-size: clamp(2.35rem, 5.7vw, 5.25rem);
  font-weight: 950;
}

.hero h1 span { color: var(--cyan-deep); }

.hero-copy {
  max-width: 630px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: clamp(.96rem, 1.7vw, 1.12rem);
}

.hero-actions,
.button-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 26px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 21px;
  color: var(--paper);
  background: var(--ink);
  border: 2px solid var(--ink);
  border-radius: 999px;
  font-weight: 900;
  text-decoration: none;
}

.button:hover { color: var(--paper); background: var(--orange-deep); border-color: var(--orange-deep); }
.button.secondary { color: var(--ink); background: var(--paper); border-color: var(--line); }
.button.secondary:hover { color: var(--ink); border-color: var(--cyan); }
.button-accent { color: var(--ink); background: var(--orange); border-color: var(--orange); box-shadow: 0 12px 26px rgba(255, 121, 0, .22); }
.button-accent:hover { color: var(--paper); }
.button-light { color: var(--ink); background: var(--paper); border-color: var(--paper); }
.button-light:hover { color: var(--ink); background: var(--cyan-pale); border-color: var(--cyan-pale); }

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ink);
  font-weight: 900;
  text-decoration: none;
}

.text-link:hover { color: var(--orange-deep); }
.hero-note { margin: 16px 0 0; color: #6d8086; font-size: .78rem; }

.party-board {
  position: relative;
  padding: 22px;
  color: #fff;
  background: var(--ink);
  border: 1px solid #315057;
  border-radius: 30px;
  box-shadow: 0 28px 65px rgba(16, 32, 39, .24);
  transform: rotate(1deg);
}

.party-board::after {
  content: "";
  position: absolute;
  width: 84px;
  height: 84px;
  right: -18px;
  bottom: -18px;
  background: var(--orange);
  border-radius: 50%;
  z-index: -1;
}

.party-board-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; }
.party-board-head strong { display: block; margin-top: 3px; font-size: 1.4rem; }
.board-kicker { color: var(--cyan); font-size: .68rem; font-weight: 950; letter-spacing: .16em; }
.board-online { padding: 5px 9px; color: var(--ink); background: #49df89; border-radius: 999px; font-size: .68rem; font-weight: 950; }

.party-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 13px;
  margin-top: 20px;
  padding: 15px;
  color: var(--ink);
  background: #fff;
  border-radius: 20px;
}

.game-glyph { width: 48px; height: 48px; display: grid; place-items: center; background: var(--orange-pale); border-radius: 15px; font-size: 1.45rem; }
.party-card-copy { min-width: 0; }
.party-tag { display: block; color: var(--cyan-deep); font-size: .69rem; font-weight: 900; }
.party-card-copy strong { display: block; overflow: hidden; font-size: .9rem; text-overflow: ellipsis; white-space: nowrap; }
.party-card-copy small { display: block; color: var(--muted); font-size: .69rem; }
.join-chip { padding: 7px 10px; color: #fff; background: var(--orange); border-radius: 999px; font-size: .72rem; font-weight: 950; }

.party-people { display: flex; align-items: center; margin: 18px 3px 0; }
.avatar { width: 34px; height: 34px; display: grid; place-items: center; margin-left: -7px; color: #fff; border: 3px solid var(--ink); border-radius: 50%; font-size: .67rem; font-weight: 950; }
.avatar:first-child { margin-left: 0; }
.avatar-cyan { background: var(--cyan-deep); }
.avatar-orange { background: var(--orange); }
.avatar-dark { background: #735ed1; }
.party-people-copy { display: flex; min-width: 0; flex-direction: column; margin-left: 10px; }
.party-people-copy strong { font-size: .76rem; }
.party-people-copy small { color: #a9c2c7; font-size: .64rem; }
.board-action-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 7px; margin-top: 17px; }
.board-action-row span { padding: 7px; color: #bdd1d5; background: #20363d; border-radius: 10px; text-align: center; font-size: .67rem; font-weight: 800; }

.service-rail {
  width: min(calc(100% - 40px), var(--content));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  overflow: hidden;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow-soft);
}

.service-rail span { padding: 14px 18px; color: var(--muted); border-right: 1px solid var(--line); font-size: .78rem; font-weight: 800; text-align: center; }
.service-rail span:last-child { border-right: 0; }
.service-rail b { margin-right: 8px; color: var(--orange-deep); }

.content { padding-block: 72px; }
.product-section { padding-top: 96px; }

.section-split-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, .7fr);
  align-items: end;
  gap: 48px;
  margin-bottom: 38px;
}

.section-split-heading h2,
.section-heading h2,
.page-title h1,
.story-copy h2,
.beta-invite h2 {
  margin: 0;
  font-size: clamp(2rem, 4.5vw, 4rem);
  font-weight: 950;
}

.section-split-heading > p,
.section-heading > p,
.page-title > p { margin: 0; color: var(--muted); }

.feature-showcase {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
}

.feature-card,
.info-card,
.step-card,
.notice,
.legal-document,
.contact-card {
  background: rgba(255, 255, 255, .94);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

.feature-card {
  position: relative;
  grid-column: span 4;
  min-height: 270px;
  padding: 26px;
  overflow: hidden;
}

.feature-card-wide { grid-column: span 6; color: #fff; background: var(--cyan-deep); border-color: var(--cyan-deep); }
.feature-card-chat { grid-column: span 6; background: var(--orange-pale); }
.feature-card-voice, .feature-card-safe { grid-column: span 6; }
.feature-card-safe { background: var(--ink); color: #fff; border-color: var(--ink); }
.feature-number { color: var(--cyan-deep); font-size: .67rem; font-weight: 950; letter-spacing: .13em; }
.feature-card-wide .feature-number, .feature-card-safe .feature-number { color: var(--cyan); }
.feature-icon { width: 56px; height: 56px; display: grid; place-items: center; margin: 42px 0 17px; background: rgba(8, 199, 223, .12); border-radius: 18px; font-size: 1.65rem; }
.feature-card-wide .feature-icon, .feature-card-safe .feature-icon { background: rgba(255, 255, 255, .12); }
.feature-card h3 { margin: 0 0 9px; font-size: 1.35rem; }
.feature-card p { margin: 0; max-width: 480px; color: var(--muted); font-size: .91rem; }
.feature-card-wide p, .feature-card-safe p { color: #d1e3e6; }

.game-section { color: #fff; background: var(--ink); }
.game-section-inner { padding-block: 88px; }
.section-split-heading-light .eyebrow { color: var(--cyan); }
.section-split-heading-light > p { color: #a9c2c7; }

.game-slider { overflow: hidden; background: #1a3037; border: 1px solid var(--dark-line); border-radius: 32px; box-shadow: 0 28px 70px rgba(0, 0, 0, .24); }
.game-slider-viewport { overflow: hidden; }
.game-track { display: flex; transform: translateX(0); transition: transform .65s cubic-bezier(.22, .61, .36, 1); }
.game-slide { min-width: 100%; min-height: 430px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: center; gap: 38px; padding: clamp(34px, 6vw, 70px); }
.slide-copy h3 { margin: 11px 0 14px; font-size: clamp(2rem, 4vw, 3.7rem); }
.slide-copy p { margin: 0; color: #b7cdd1; }
.slide-status { display: inline-flex; padding: 6px 10px; color: var(--ink); background: var(--cyan); border-radius: 999px; font-size: .67rem; font-weight: 950; letter-spacing: .13em; }
.slide-status-next { background: var(--orange); }
.slide-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.slide-tags span { padding: 6px 10px; color: #d8e8eb; border: 1px solid #49666d; border-radius: 999px; font-size: .72rem; font-weight: 800; }

.game-token-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.game-token { display: flex; align-items: center; gap: 12px; min-height: 76px; padding: 13px; color: var(--ink); background: #fff; border-radius: 18px; font-size: .86rem; font-weight: 900; }
.game-token i { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 14px; font-size: 1.3rem; font-style: normal; }
.token-coral i { background: #ffe1dc; }.token-green i { background: #e9f3d9; }.token-blue i { background: #dcecff; }
.token-pink i { background: #f9dfec; }.token-yellow i { background: #fff1c8; }.token-purple i { background: #ece1ff; }

.game-art { min-height: 270px; display: flex; align-items: center; justify-content: center; gap: clamp(8px, 3vw, 28px); border-radius: 28px; }
.game-art span { width: clamp(74px, 11vw, 120px); aspect-ratio: 1; display: grid; place-items: center; background: rgba(255, 255, 255, .92); border-radius: 30%; box-shadow: 0 18px 40px rgba(0,0,0,.14); font-size: clamp(2rem, 5vw, 3.8rem); }
.game-art span:nth-child(2) { transform: translateY(-30px) rotate(4deg); }
.game-art-cyan { background: linear-gradient(135deg, #08c7df, #7de5ef); }
.game-art-orange { background: linear-gradient(135deg, #ff7900, #ffc36f); }

.future-board { position: relative; min-height: 290px; display: grid; place-items: center; overflow: hidden; color: var(--ink); background: var(--orange); border-radius: 28px; }
.future-board strong { position: relative; z-index: 1; font-size: clamp(3rem, 8vw, 6.5rem); line-height: .82; letter-spacing: -.08em; }
.future-orbit { position: absolute; border: 2px solid rgba(255,255,255,.55); border-radius: 50%; }
.future-orbit-a { width: 260px; height: 260px; top: -110px; right: -40px; }
.future-orbit-b { width: 180px; height: 180px; bottom: -80px; left: -20px; }

.slider-controls { display: grid; grid-template-columns: auto auto auto 1fr; align-items: center; gap: 13px; padding: 16px 22px; border-top: 1px solid var(--dark-line); }
.slider-arrow { width: 38px; height: 38px; display: grid; place-items: center; color: #fff; background: transparent; border: 1px solid #49666d; border-radius: 50%; cursor: pointer; }
.slider-arrow:hover { color: var(--ink); background: var(--cyan); border-color: var(--cyan); }
.slider-dots { display: flex; align-items: center; gap: 7px; }
.slider-dots button { width: 8px; height: 8px; padding: 0; background: #617b81; border: 0; border-radius: 999px; cursor: pointer; }
.slider-dots button[aria-selected="true"] { width: 24px; background: var(--orange); }
.slider-progress { justify-self: stretch; height: 2px; overflow: hidden; background: #315057; border-radius: 99px; }
.slider-progress i { display: block; width: 0; height: 100%; background: var(--cyan); animation: slider-timer 4.8s linear infinite; }
.game-slider[data-paused="true"] .slider-progress i { animation-play-state: paused; }
@keyframes slider-timer { from { width: 0; } to { width: 100%; } }

.story-grid { display: grid; grid-template-columns: minmax(300px, .8fr) minmax(0, 1.2fr); align-items: center; gap: clamp(42px, 8vw, 100px); }
.story-visual { position: relative; min-height: 460px; overflow: hidden; color: #fff; background: var(--cyan-deep); border-radius: 34px; box-shadow: var(--shadow); }
.story-visual::before { content: ""; position: absolute; inset: 26px; border: 1px solid rgba(255,255,255,.28); border-radius: 24px; }
.story-stamp { position: absolute; top: 50px; left: 50px; z-index: 1; color: var(--cyan); font-size: .82rem; font-weight: 950; letter-spacing: .12em; line-height: 1.4; }
.story-visual > strong { position: absolute; right: 55px; bottom: 42px; z-index: 1; font-size: 7rem; transform: rotate(-9deg); filter: drop-shadow(0 18px 18px rgba(0,0,0,.18)); }
.story-lines { position: absolute; inset: 0; }
.story-lines span { position: absolute; width: 300px; height: 300px; border: 1px solid rgba(255,255,255,.23); border-radius: 50%; }
.story-lines span:nth-child(1) { top: -100px; right: -80px; }.story-lines span:nth-child(2) { top: 80px; right: -70px; }.story-lines span:nth-child(3) { bottom: -180px; left: -80px; }
.story-copy h2 { margin-bottom: 22px; }
.story-copy > p:not(.eyebrow) { color: var(--muted); }
.story-lead { color: var(--ink) !important; font-size: 1.11rem; font-weight: 800; }
.operator-signature { display: flex; align-items: center; gap: 13px; margin: 26px 0; padding: 15px; background: #fff; border: 1px solid var(--line); border-radius: 18px; }
.operator-mark { width: 46px; height: 46px; display: grid; place-items: center; flex: 0 0 auto; color: #fff; background: var(--orange); border-radius: 14px; font-weight: 950; }
.operator-signature span:last-child { display: flex; min-width: 0; flex-direction: column; }
.operator-signature small { color: var(--muted); }

.beta-invite { width: min(calc(100% - 40px), 1240px); margin: 30px auto; display: grid; grid-template-columns: minmax(0, 1fr) minmax(340px, .9fr); align-items: center; gap: 55px; padding: clamp(38px, 6vw, 74px); color: #fff; background: var(--orange-deep); border-radius: var(--radius-lg); overflow: hidden; }
.beta-invite .eyebrow { color: #fff; }.beta-invite .eyebrow::after { background: var(--cyan); }
.beta-invite-copy > p:not(.eyebrow) { max-width: 620px; color: #fff2e9; }
.beta-invite-cards { display: grid; gap: 10px; }
.beta-invite-cards div { display: flex; align-items: center; gap: 14px; padding: 17px; color: var(--ink); background: #fff; border-radius: 18px; transform: translateX(0); }
.beta-invite-cards div:nth-child(2) { transform: translateX(22px); }.beta-invite-cards div:nth-child(3) { transform: translateX(44px); }
.beta-invite-cards span { color: var(--cyan-deep); font-size: .69rem; font-weight: 950; }

.compact-heading { max-width: 720px; margin-bottom: 30px; }
.home-guide { padding-top: 82px; }
.site-route-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.site-route-card { position: relative; min-height: 280px; padding: 30px; overflow: hidden; color: var(--ink); background: #fff; border: 1px solid var(--line); border-radius: 28px; box-shadow: var(--shadow-soft); text-decoration: none; transition: transform .2s ease, box-shadow .2s ease; }
.site-route-card:hover { color: inherit; transform: translateY(-5px); box-shadow: var(--shadow); }
.site-route-card::after { content: ""; position: absolute; width: 170px; height: 170px; right: -75px; bottom: -80px; border: 1px solid currentColor; border-radius: 50%; opacity: .14; }
.site-route-card h3 { margin: 42px 0 9px; font-size: clamp(1.55rem, 3vw, 2.25rem); }
.site-route-card p { max-width: 470px; margin: 0 0 22px; color: inherit; opacity: .78; }
.site-route-card > strong { font-size: .82rem; }
.route-index { font-size: .69rem; font-weight: 950; letter-spacing: .14em; }
.route-symbol { position: absolute; top: 25px; right: 28px; display: grid; width: 54px; height: 54px; place-items: center; background: rgba(255,255,255,.72); border-radius: 18px; font-size: 1.55rem; font-weight: 950; }
.route-cyan { background: linear-gradient(145deg, #fff, var(--cyan-pale)); }
.route-orange { background: linear-gradient(145deg, #fff, var(--orange-pale)); }
.route-dark { color: #fff; background: var(--ink); border-color: var(--ink); }
.route-light { background: #fff; }
.home-status { padding-top: 28px; }
.status-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.status-card { padding: 22px; background: #fff; border: 1px solid var(--line); border-radius: 22px; }
.status-card span { color: var(--cyan-deep); font-size: .66rem; font-weight: 950; letter-spacing: .13em; }
.status-card h3 { margin: 12px 0 4px; font-size: 1.3rem; }.status-card p { margin: 0; color: var(--muted); font-size: .85rem; }
.status-card-live { color: #fff; background: var(--ink); border-color: var(--ink); }.status-card-live span { color: #49df89; }.status-card-live p { color: #bfd1d5; }
.faq-list { margin-top: 34px; border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }.faq-list summary { padding: 20px 4px; font-weight: 900; cursor: pointer; }.faq-list p { margin: -6px 4px 22px; color: var(--muted); }

.section-heading { max-width: 760px; margin-bottom: 28px; }
.feature-grid, .info-grid, .step-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.info-card, .step-card { padding: 25px; }
.info-card:nth-child(3n + 2), .step-card:nth-child(3n + 2) { background: linear-gradient(145deg, var(--paper), var(--orange-pale)); }
.info-card h3, .step-card h3 { margin: 0 0 8px; font-size: 1.15rem; }
.info-card p, .step-card p { margin: 0; color: var(--muted); font-size: .94rem; }
.step-number { width: 46px; height: 46px; display: grid; place-items: center; margin-bottom: 16px; color: #fff; background: var(--orange); border-radius: 15px; font-weight: 950; }

.beta-band { width: min(calc(100% - 40px), var(--content)); margin: 24px auto; padding: clamp(28px, 5vw, 48px); display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 28px; color: #fff; background: var(--ink); border-radius: var(--radius-lg); }
.beta-band h2 { margin: 0 0 6px; }.beta-band p { margin: 0; color: #c8dbdf; }.beta-chip { padding: 9px 15px; color: var(--ink); background: var(--orange); border-radius: 999px; font-weight: 950; white-space: nowrap; }

.page-title { padding: 58px 0 26px; }
.page-title h1 { max-width: 880px; margin-bottom: 12px; }
.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 17px; padding: 0; color: var(--muted); list-style: none; font-size: .83rem; }
.breadcrumb li + li::before { content: "/"; margin-right: 8px; }
.notice { margin: 24px 0; padding: 20px 22px; border-left: 5px solid var(--orange); }.notice strong { display: block; margin-bottom: 4px; }.notice p { margin: 0; color: var(--muted); }
.legal-document, .contact-card { padding: clamp(24px, 5vw, 52px); }
.legal-document h2 { margin: 2.25em 0 .72em; padding-top: 1.15em; border-top: 1px solid var(--line); font-size: 1.35rem; }
.legal-document h2:first-of-type { margin-top: 1em; padding-top: 0; border-top: 0; }
.legal-document h3 { margin-top: 1.7em; }.legal-document p, .legal-document li { color: #31464e; }.legal-document ul, .legal-document ol { padding-left: 1.35em; }
.document-meta { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-bottom: 28px; padding: 16px 18px; background: var(--cyan-pale); border-radius: var(--radius-sm); font-size: .9rem; }
.contact-card { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 28px; }.contact-card h2 { margin: 0 0 8px; }.contact-card p { margin: 0; color: var(--muted); }
.definition-list { display: grid; grid-template-columns: minmax(140px, .35fr) 1fr; margin: 0; }.definition-list dt, .definition-list dd { margin: 0; padding: 17px 0; border-bottom: 1px solid var(--line); }.definition-list dt { color: var(--muted); font-size: .9rem; font-weight: 800; }.definition-list dd { font-weight: 750; }

.site-footer { margin-top: 62px; color: #d8e8eb; background: var(--ink); }
.footer-inner { padding-block: 46px; }.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 44px; }
.footer-brand { display: flex; align-items: center; gap: 10px; color: #fff; font-size: 1.32rem; font-weight: 950; letter-spacing: .05em; }.footer-brand img { border-radius: 12px; }
.footer-tagline { margin: 10px 0 0; color: #d8e8eb; font-weight: 800; }.footer-disclaimer { max-width: 680px; margin: 12px 0 0; color: #9db9bf; font-size: .79rem; }
.footer-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px 18px; margin: 0; padding: 0; list-style: none; }.footer-links a { color: #d8e8eb; text-decoration: none; }.footer-links a:hover { color: var(--orange); }
.copyright { margin: 34px 0 0; padding-top: 22px; color: #789ba3; border-top: 1px solid #28434a; font-size: .76rem; }

@media (max-width: 900px) {
  .header-inner { min-height: 68px; gap: 16px; }
  .main-nav, .site-header nav { min-width: 0; overflow-x: auto; scrollbar-width: none; }
  .main-nav::-webkit-scrollbar, .site-header nav::-webkit-scrollbar { display: none; }
  .nav-list { width: max-content; }
  .hero-grid { grid-template-columns: 1fr; gap: 34px; }
  .party-board { width: min(100%, 530px); }
  .section-split-heading { grid-template-columns: 1fr; align-items: start; gap: 18px; }
  .story-grid { grid-template-columns: 1fr; }.story-visual { min-height: 330px; }
  .beta-invite { grid-template-columns: 1fr; }.beta-invite-cards { width: min(100%, 620px); }
  .feature-grid, .info-grid, .step-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .site-route-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .header-inner, .content, .footer-inner { width: min(calc(100% - 24px), var(--content)); }
  .header-inner { min-height: 64px; }
  .brand span { display: none; }.brand img { width: 40px; height: 40px; }
  .nav-list a { padding: 7px 8px; font-size: .75rem; }
  .hero { width: calc(100% - 20px); margin-top: 10px; padding: 27px 20px 22px; border-radius: 28px; }
  .hero::before { opacity: .16; }.hero-labels { margin-bottom: 14px; }.hero .eyebrow { font-size: .61rem; }
  .hero h1 { font-size: clamp(2.12rem, 11.3vw, 3.35rem); }.hero-copy { margin-top: 15px; line-height: 1.68; }
  .hero-actions { margin-top: 20px; }.hero-actions .button { width: 100%; }.hero-actions .text-link { margin-inline: auto; }
  .hero-note { text-align: center; }
  .party-board { padding: 17px; border-radius: 23px; transform: none; }.party-board-head strong { font-size: 1.15rem; }.party-card { grid-template-columns: auto minmax(0, 1fr); }.join-chip { display: none; }
  .service-rail { width: calc(100% - 20px); grid-template-columns: repeat(2, 1fr); border-radius: 16px; }.service-rail span { padding: 11px 7px; border-bottom: 1px solid var(--line); font-size: .69rem; }.service-rail span:nth-child(2) { border-right: 0; }.service-rail span:nth-child(n+3) { border-bottom: 0; }
  .content { padding-block: 48px; }.product-section { padding-top: 64px; }
  .section-split-heading { margin-bottom: 26px; }.section-split-heading h2, .section-heading h2, .page-title h1, .story-copy h2, .beta-invite h2 { font-size: clamp(1.8rem, 9vw, 2.65rem); }
  .feature-showcase { grid-template-columns: 1fr; }.feature-card, .feature-card-wide, .feature-card-chat, .feature-card-voice, .feature-card-safe { grid-column: 1; min-height: 220px; padding: 22px; }.feature-icon { margin-top: 26px; }
  .game-section-inner { padding-block: 56px; }.game-slider { border-radius: 24px; }.game-slide { min-height: 520px; grid-template-columns: 1fr; align-content: center; gap: 26px; padding: 28px 22px; }.game-slide:nth-child(2) .game-art { order: 2; }.slide-copy h3 { font-size: 2rem; }.game-token { min-height: 64px; padding: 9px; font-size: .75rem; }.game-token i { width: 40px; height: 40px; }.game-art { min-height: 190px; }.game-art span { width: 76px; border-radius: 24%; }.future-board { min-height: 205px; }.slider-controls { grid-template-columns: auto auto auto 1fr; padding: 13px; }
  .story-visual { min-height: 280px; }.story-stamp { top: 38px; left: 38px; }.story-visual > strong { right: 38px; bottom: 28px; font-size: 5.5rem; }.operator-signature small { font-size: .72rem; }
  .beta-invite { width: calc(100% - 20px); margin-block: 14px; padding: 34px 22px; border-radius: 28px; }.beta-invite-cards div:nth-child(2), .beta-invite-cards div:nth-child(3) { transform: none; }
  .status-grid, .feature-grid, .info-grid, .step-grid { grid-template-columns: 1fr; }.status-card { padding: 18px; }
  .site-route-card { min-height: 235px; padding: 23px; border-radius: 23px; }.site-route-card h3 { margin-top: 34px; }.route-symbol { top: 19px; right: 20px; }
  .beta-band, .contact-card { grid-template-columns: 1fr; }.contact-card .button { width: 100%; }
  .page-title { padding-top: 42px; }.legal-document, .contact-card { padding: 22px 18px; border-radius: 22px; }
  .definition-list { grid-template-columns: 1fr; }.definition-list dt { padding-bottom: 0; border-bottom: 0; }.definition-list dd { padding-top: 3px; }
  .button-row .button { width: 100%; }.footer-links { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .game-track { transition: none; }
  .slider-progress i { animation: none; width: 100%; }
}

@media print {
  .site-header, .site-footer, .hero-actions, .button-row, .slider-controls { display: none; }
  body { background: #fff; }.legal-document { border: 0; box-shadow: none; }
}