:root {
  color-scheme: dark;
  --bg: #03050b;
  --surface: rgba(8, 12, 23, .72);
  --surface-strong: rgba(7, 10, 19, .94);
  --ink: #f7f3eb;
  --muted: rgba(233, 238, 246, .63);
  --faint: rgba(233, 238, 246, .38);
  --gold: #e0bf7a;
  --accent: #c6a7ff;
  --accent-rgb: 198, 167, 255;
  --accent-two: #5ee7f2;
  --line: rgba(224, 191, 122, .2);
  --hairline: rgba(255, 255, 255, .1);
  --display: "Iowan Old Style", "Palatino Linotype", "Yu Mincho", "Hiragino Mincho ProN", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "Yu Gothic", sans-serif;
  font-family: var(--sans);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body { margin: 0; min-width: 320px; min-height: 100vh; overflow-x: hidden; background: var(--bg); color: var(--ink); }
button, a { color: inherit; font: inherit; }
button { border: 0; }
button, a { -webkit-tap-highlight-color: transparent; }
img { display: block; max-width: 100%; }

button:focus-visible, a:focus-visible, canvas:focus-visible {
  outline: 2px solid var(--accent-two);
  outline-offset: 3px;
}

.ambient { position: fixed; inset: 0; z-index: -2; overflow: hidden; background: radial-gradient(circle at 50% -20%, rgba(var(--accent-rgb), .16), transparent 46rem), linear-gradient(180deg, #050711, #020307 72%); }
.ambient-orb { position: absolute; width: 38rem; height: 38rem; border-radius: 50%; filter: blur(90px); opacity: .18; transition: background 1.2s ease, transform 1.2s ease; }
.ambient-orb--one { left: -18rem; top: 18%; background: var(--accent); }
.ambient-orb--two { right: -20rem; top: 44%; background: var(--accent-two); }
.ambient-noise { position: absolute; inset: 0; opacity: .035; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E"); }

.welcome { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; overflow: hidden; padding: max(26px, env(safe-area-inset-top)) 22px max(26px, env(safe-area-inset-bottom)); background: radial-gradient(circle at 50% 38%, rgba(110, 77, 204, .28), transparent 24rem), radial-gradient(circle at 50% 44%, #101637 0, #050711 50%, #020307 100%); transition: opacity .8s ease, visibility .8s ease; }
.welcome::before, .welcome::after { content: ""; position: absolute; left: 50%; top: 44%; border: 1px solid rgba(224, 191, 122, .22); border-radius: 50%; transform: translate(-50%, -50%); animation: orbit 13s linear infinite; }
.welcome::before { width: min(72vw, 520px); aspect-ratio: 1; }
.welcome::after { width: min(92vw, 700px); aspect-ratio: 1; animation-direction: reverse; animation-duration: 20s; }
.welcome.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.welcome-stars { position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(255,255,255,.9) 0 1px, transparent 1.5px), radial-gradient(circle, rgba(198,167,255,.8) 0 1px, transparent 1.6px); background-position: 0 0, 31px 67px; background-size: 83px 83px, 127px 127px; opacity: .32; animation: drift 22s linear infinite; }
.welcome-inner { position: relative; z-index: 1; width: min(620px, 100%); text-align: center; }
.welcome h1 { margin: 2px 0 0; color: #f5e4bb; font: 500 clamp(72px, 18vw, 148px)/.85 var(--display); letter-spacing: .12em; text-indent: .12em; text-shadow: 0 0 38px rgba(224,191,122,.28); }
.welcome-lead { margin: 32px 0; color: rgba(255,255,255,.88); font: 400 clamp(22px, 4vw, 34px)/1.65 var(--display); letter-spacing: .08em; }
.enter-button { position: relative; display: grid; gap: 4px; width: min(320px, 88vw); min-height: 76px; margin: 0 auto; padding: 14px 28px; overflow: hidden; border: 1px solid rgba(224,191,122,.55); border-radius: 999px; background: linear-gradient(100deg, rgba(224,191,122,.12), rgba(198,167,255,.16), rgba(94,231,242,.1)); cursor: pointer; box-shadow: 0 0 38px rgba(198,167,255,.12), inset 0 0 24px rgba(255,255,255,.04); }
.enter-button::before { content: ""; position: absolute; inset: -80% -30%; background: linear-gradient(90deg, transparent, rgba(255,255,255,.2), transparent); transform: rotate(18deg) translateX(-70%); animation: sheen 4s ease-in-out infinite; }
.enter-button span, .enter-button small { position: relative; }
.enter-button span { color: #fff6e5; letter-spacing: .16em; font-size: 15px; }
.enter-button small { color: var(--muted); font-size: 10px; }
.skip-button { min-height: 44px; margin-top: 18px; padding: 10px 16px; background: transparent; color: var(--muted); font-size: 11px; letter-spacing: .12em; cursor: pointer; }

.eyebrow { margin: 0; color: var(--gold); font: 600 10px/1.4 var(--sans); letter-spacing: .28em; text-transform: uppercase; }

.topbar { position: sticky; top: 0; z-index: 30; display: flex; align-items: center; justify-content: space-between; min-height: 70px; padding: max(12px, env(safe-area-inset-top)) max(18px, env(safe-area-inset-right)) 12px max(18px, env(safe-area-inset-left)); border-bottom: 1px solid rgba(224,191,122,.14); background: rgba(3,5,11,.7); -webkit-backdrop-filter: blur(24px); backdrop-filter: blur(24px); }
.brand { min-height: 44px; display: grid; align-content: center; gap: 0; text-decoration: none; }
.brand span { color: #f0d99f; font: 500 28px/1 var(--display); letter-spacing: .25em; }
.brand small { margin-top: 3px; color: var(--faint); font: 600 7px/1 var(--sans); letter-spacing: .28em; }
.top-actions { display: flex; align-items: center; gap: 8px; }
.round-action { display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid var(--hairline); border-radius: 50%; background: rgba(255,255,255,.035); cursor: pointer; transition: border-color .2s, background .2s, transform .2s; }
.round-action:hover { border-color: rgba(var(--accent-rgb), .7); background: rgba(var(--accent-rgb), .1); transform: translateY(-1px); }
.round-action[aria-pressed="true"] { border-color: rgba(var(--accent-rgb), .8); color: var(--accent); box-shadow: 0 0 18px rgba(var(--accent-rgb), .2); }
.info-link { min-height: 44px; display: inline-flex; align-items: center; padding: 0 15px; border: 1px solid var(--line); border-radius: 999px; color: rgba(255,255,255,.72); text-decoration: none; font-size: 10px; letter-spacing: .12em; }

.experience { width: min(1440px, 100%); margin: 0 auto; padding: 36px clamp(14px, 3vw, 42px) 80px; }
.experience-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin: 0 0 20px; }
.experience-heading h2 { margin: 7px 0 0; font: 400 clamp(30px, 4vw, 50px)/1.1 var(--display); letter-spacing: .04em; }
.session-copy { max-width: 360px; margin: 0; color: var(--muted); text-align: right; font: 400 15px/1.8 var(--display); }

.world-rail { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; margin: 0 0 14px; }
.world-tab { position: relative; min-height: 84px; overflow: hidden; padding: 13px 14px; border: 1px solid var(--hairline); border-radius: 16px; background: linear-gradient(145deg, rgba(255,255,255,.055), rgba(255,255,255,.015)); text-align: left; cursor: pointer; transition: border-color .3s, transform .3s, background .3s; }
.world-tab::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 88% 12%, var(--tab-accent), transparent 48%); opacity: .14; transition: opacity .3s; }
.world-tab::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 0; height: 1px; background: linear-gradient(90deg, transparent, var(--tab-accent), transparent); opacity: 0; }
.world-tab:hover { transform: translateY(-2px); border-color: color-mix(in srgb, var(--tab-accent) 36%, white 10%); }
.world-tab.active { border-color: color-mix(in srgb, var(--tab-accent) 62%, white 8%); background: linear-gradient(145deg, color-mix(in srgb, var(--tab-accent) 10%, transparent), rgba(255,255,255,.025)); box-shadow: 0 14px 34px rgba(0,0,0,.24), inset 0 0 28px color-mix(in srgb, var(--tab-accent) 7%, transparent); }
.world-tab.active::before { opacity: .27; }
.world-tab.active::after { opacity: 1; }
.world-tab > * { position: relative; }
.world-tab span { display: block; color: var(--tab-accent); font: 600 9px/1 var(--sans); letter-spacing: .18em; }
.world-tab b { display: block; margin: 7px 0 3px; font: 500 18px/1.1 var(--display); letter-spacing: .05em; }
.world-tab small { display: block; overflow: hidden; color: var(--muted); font-size: 9px; white-space: nowrap; text-overflow: ellipsis; }

.play-shell { display: grid; grid-template-columns: minmax(420px, 1.35fr) minmax(310px, .65fr); min-height: 670px; overflow: hidden; border: 1px solid rgba(224,191,122,.17); border-radius: 28px; background: rgba(4,7,14,.64); box-shadow: 0 40px 110px rgba(0,0,0,.44); }
.stage-panel { position: relative; display: grid; place-items: center; min-height: 670px; overflow: hidden; padding: 30px 24px 76px; background: radial-gradient(circle at 50% 44%, rgba(var(--accent-rgb), .18), transparent 34%), linear-gradient(160deg, rgba(var(--accent-rgb), .075), transparent 52%); }
.stage-panel::before { content: ""; position: absolute; inset: 0; opacity: .16; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 42px 42px; -webkit-mask-image: radial-gradient(circle, #000, transparent 72%); mask-image: radial-gradient(circle, #000, transparent 72%); }
.stage-aura { position: absolute; left: 50%; top: 47%; width: 520px; height: 520px; border: 1px solid rgba(var(--accent-rgb), .15); border-radius: 50%; transform: translate(-50%, -50%); box-shadow: 0 0 90px rgba(var(--accent-rgb), .1), inset 0 0 80px rgba(var(--accent-rgb), .08); animation: breathe 7s ease-in-out infinite; }
.stage-aura::before, .stage-aura::after { content: ""; position: absolute; inset: 12%; border: 1px solid rgba(224,191,122,.12); border-radius: 50%; }
.stage-aura::after { inset: 26%; border-color: rgba(var(--accent-rgb), .18); }

.phone-frame { position: relative; z-index: 2; width: min(370px, 82vw); aspect-ratio: 9 / 18.8; padding: 10px; border: 1px solid rgba(255,255,255,.24); border-radius: 48px; background: linear-gradient(145deg, #2a2f3b, #080a0f 38%, #20242c 80%); box-shadow: 0 38px 82px rgba(0,0,0,.52), inset 0 0 0 2px rgba(255,255,255,.04), inset 0 0 0 8px #07090e; }
.phone-frame::after { content: ""; position: absolute; inset: 8px; z-index: 8; border: 1px solid rgba(255,255,255,.08); border-radius: 40px; pointer-events: none; }
.phone-sensor { position: absolute; top: 16px; left: 50%; z-index: 12; width: 100px; height: 25px; border-radius: 999px; transform: translateX(-50%); background: #030407; box-shadow: inset 16px 0 12px rgba(255,255,255,.015); }
#sensiaCanvas { position: relative; z-index: 1; display: block; width: 100%; height: 100%; border-radius: 38px; background: #050712; touch-action: none; cursor: crosshair; }
.screen-header { position: absolute; left: 28px; right: 28px; top: 27px; z-index: 6; display: flex; align-items: center; pointer-events: none; text-shadow: 0 2px 12px #000; }
.screen-header span { display: grid; place-items: center; width: 28px; height: 28px; border: 1px solid rgba(var(--accent-rgb), .55); border-radius: 50%; color: var(--accent); }
.screen-header b { flex: 1; margin-left: 10px; font: 500 13px/1 var(--display); letter-spacing: .12em; }
.screen-header small { color: rgba(255,255,255,.56); font-size: 8px; letter-spacing: .1em; }
.touch-prompt { position: absolute; left: 50%; top: 51%; z-index: 7; display: grid; place-items: center; gap: 12px; transform: translate(-50%, -50%); pointer-events: none; transition: opacity .6s, transform .6s; }
.touch-prompt.used { opacity: 0; transform: translate(-50%, -42%); }
.touch-prompt i { width: 52px; height: 52px; border: 1px solid rgba(255,255,255,.56); border-radius: 50%; box-shadow: 0 0 26px rgba(var(--accent-rgb), .45), inset 0 0 22px rgba(var(--accent-rgb), .18); animation: prompt 2.2s ease-out infinite; }
.touch-prompt span { color: rgba(255,255,255,.72); font-size: 8px; letter-spacing: .25em; text-shadow: 0 2px 10px #000; }
.mode-row { position: absolute; left: 26px; right: 26px; bottom: 25px; z-index: 9; display: grid; grid-template-columns: repeat(4, 1fr); gap: 7px; }
.mode-btn { min-width: 0; height: 47px; display: grid; place-items: center; gap: 1px; padding: 4px 2px; border: 1px solid rgba(255,255,255,.13); border-radius: 15px; background: rgba(3,5,11,.58); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); cursor: pointer; transition: border-color .2s, background .2s, transform .2s; }
.mode-btn i { color: rgba(255,255,255,.72); font-style: normal; font-size: 15px; }
.mode-btn small { color: var(--faint); font-size: 7px; white-space: nowrap; }
.mode-btn.active { border-color: rgba(var(--accent-rgb), .76); background: rgba(var(--accent-rgb), .12); box-shadow: 0 0 20px rgba(var(--accent-rgb), .14); transform: translateY(-2px); }
.mode-btn.active i { color: var(--accent); }
.gesture-guide { position: absolute; left: 24px; right: 24px; bottom: 22px; z-index: 2; display: flex; justify-content: center; gap: clamp(12px, 3vw, 30px); color: var(--faint); font-size: 9px; }
.gesture-guide span { display: grid; gap: 2px; text-align: center; }
.gesture-guide b { color: rgba(255,255,255,.78); font-size: 9px; font-weight: 500; letter-spacing: .08em; }

.status-panel { position: relative; z-index: 2; display: flex; flex-direction: column; padding: clamp(24px, 3vw, 38px); border-left: 1px solid rgba(224,191,122,.15); background: linear-gradient(150deg, rgba(12,16,29,.9), rgba(5,8,15,.9)); }
.status-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.status-heading h2 { margin: 6px 0; font: 500 clamp(32px, 4vw, 50px)/.94 var(--display); letter-spacing: .04em; }
.status-heading p:last-child { min-height: 3.5em; margin: 10px 0 0; color: var(--muted); font-size: 12px; line-height: 1.8; }
.level-orbit { position: relative; flex: 0 0 64px; width: 64px; height: 64px; }
.level-orbit svg { width: 100%; height: 100%; transform: rotate(-90deg); overflow: visible; }
.level-orbit circle { fill: none; stroke: rgba(255,255,255,.09); stroke-width: 2; }
.level-orbit circle:last-child { stroke: var(--accent); stroke-linecap: round; stroke-dasharray: 151; stroke-dashoffset: 139; filter: drop-shadow(0 0 4px rgba(var(--accent-rgb), .8)); transition: stroke-dashoffset .5s; }
.level-orbit span { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.level-orbit small { color: var(--faint); font-size: 7px; letter-spacing: .12em; }
.level-orbit b { color: #fff; font: 500 22px/1 var(--display); }

.intention-card { margin: 24px 0 18px; padding: 12px; border: 1px solid var(--hairline); border-radius: 16px; background: rgba(255,255,255,.025); }
.intention-card > span { display: block; margin: 0 0 9px 2px; color: var(--faint); font-size: 9px; letter-spacing: .12em; }
.intention-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.intention-row button { min-height: 44px; border: 1px solid transparent; border-radius: 10px; background: rgba(255,255,255,.04); color: var(--muted); font-size: 10px; cursor: pointer; }
.intention-row button.active { border-color: rgba(var(--accent-rgb), .44); background: rgba(var(--accent-rgb), .12); color: #fff; }

.meter { display: grid; grid-template-columns: 1fr auto; gap: 8px; margin-bottom: 18px; }
.meter span { color: rgba(255,255,255,.62); font-size: 8px; letter-spacing: .2em; }
.meter b { color: var(--faint); font-size: 8px; font-weight: 400; }
.meter i { grid-column: 1 / -1; display: block; height: 5px; overflow: hidden; border-radius: 999px; background: rgba(255,255,255,.08); }
.meter em { display: block; width: 2%; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--accent-two), var(--accent), var(--gold)); box-shadow: 0 0 12px rgba(var(--accent-rgb), .7); transition: width .45s cubic-bezier(.2,.8,.2,1); }

.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 7px; }
.stats-grid div { min-height: 68px; display: grid; place-content: center; gap: 3px; border: 1px solid var(--hairline); border-radius: 14px; background: rgba(255,255,255,.025); text-align: center; }
.stats-grid span { color: #f4e1ae; font: 500 24px/1 var(--display); }
.stats-grid small { color: var(--faint); font-size: 7px; letter-spacing: .15em; }
.collection-head { display: flex; align-items: end; justify-content: space-between; gap: 12px; margin: 22px 0 9px; }
.collection-head span, .collection-head small { display: block; }
.collection-head span { color: rgba(255,255,255,.68); font: 500 11px/1 var(--display); letter-spacing: .1em; }
.collection-head small { margin-top: 4px; color: var(--faint); font-size: 8px; }
.collection-head button { min-height: 44px; padding: 7px 4px; background: transparent; color: var(--gold); font-size: 9px; cursor: pointer; }
.collection-list { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; }
.collection-item { position: relative; min-width: 0; aspect-ratio: 1; display: grid; place-items: center; overflow: hidden; border: 1px solid var(--hairline); border-radius: 50%; background: radial-gradient(circle at 34% 28%, rgba(255,255,255,.14), rgba(255,255,255,.02) 45%, rgba(0,0,0,.2)); }
.collection-item::before { content: "?"; color: rgba(255,255,255,.2); font: 400 18px/1 var(--display); }
.collection-item.found { border-color: rgba(var(--accent-rgb), .55); background: radial-gradient(circle at 34% 28%, rgba(255,255,255,.8), rgba(var(--accent-rgb), .42) 14%, rgba(var(--accent-rgb), .08) 48%, rgba(0,0,0,.4)); box-shadow: 0 0 18px rgba(var(--accent-rgb), .14); }
.collection-item.found::before { content: "✦"; color: #fff; text-shadow: 0 0 9px var(--accent); }
.collection-item span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.calm-note { display: flex; align-items: center; gap: 12px; width: min(720px, 100%); margin: 18px auto 0; color: var(--muted); }
.calm-note > span { flex: 0 0 auto; color: var(--gold); font-size: 28px; }
.calm-note p { margin: 0; font-size: 10px; line-height: 1.8; }
.calm-note b { color: rgba(255,255,255,.78); font-weight: 500; }

.section-heading { width: min(1180px, calc(100% - 32px)); margin: 0 auto 30px; }
.section-heading h2 { margin: 8px 0 10px; font: 400 clamp(38px, 6vw, 76px)/1.05 var(--display); letter-spacing: .02em; }
.section-heading > p:last-child { max-width: 620px; margin: 0; color: var(--muted); font-size: 12px; line-height: 1.9; }
.world-showcase { padding: 86px 0 112px; border-top: 1px solid rgba(224,191,122,.11); background: linear-gradient(180deg, rgba(255,255,255,.012), transparent); }
.world-grid { width: min(1340px, calc(100% - 28px)); margin: 0 auto; display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
.world-grid article { position: relative; min-height: 500px; overflow: hidden; border: 1px solid rgba(224,191,122,.18); border-radius: 18px; background: #080b12; cursor: pointer; transition: transform .35s, border-color .35s, box-shadow .35s; }
.world-grid article:hover { z-index: 2; transform: translateY(-8px) scale(1.015); border-color: rgba(224,191,122,.5); box-shadow: 0 34px 70px rgba(0,0,0,.48); }
.world-grid img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 16%; transition: transform .8s; }
.world-grid article:hover img { transform: scale(1.04); }
.world-grid article::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(2,3,7,.04) 28%, rgba(2,3,7,.72) 66%, #04060b 100%); }
.world-grid article > div { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: 24px 18px 20px; }
.world-grid small { color: var(--gold); font-size: 8px; letter-spacing: .16em; }
.world-grid h3 { margin: 6px 0; font: 500 clamp(22px, 2.4vw, 34px)/1 var(--display); letter-spacing: .03em; }
.world-grid p { min-height: 3.6em; margin: 0; color: rgba(255,255,255,.65); font-size: 10px; line-height: 1.75; }
.world-grid button { min-height: 44px; display: flex; align-items: center; justify-content: space-between; width: 100%; margin-top: 15px; padding: 10px 0 0; border-top: 1px solid rgba(255,255,255,.12); background: transparent; color: rgba(255,255,255,.84); text-align: left; font-size: 9px; cursor: pointer; }
.world-grid button span { color: var(--gold); }

.philosophy { position: relative; width: min(1180px, calc(100% - 28px)); min-height: 660px; display: grid; grid-template-columns: 1.1fr .9fr; align-items: stretch; margin: 0 auto 100px; overflow: hidden; border: 1px solid var(--line); border-radius: 28px; background: #070a11; }
.philosophy::after { content: ""; position: absolute; inset: 0; pointer-events: none; box-shadow: inset 0 0 90px rgba(0,0,0,.5); }
.philosophy img { width: 100%; height: 100%; object-fit: cover; object-position: 12% center; }
.philosophy > div { position: relative; z-index: 2; display: flex; flex-direction: column; justify-content: center; padding: clamp(34px, 6vw, 76px); background: linear-gradient(90deg, rgba(7,10,17,.7), #070a11 16%); }
.philosophy h2 { margin: 10px 0 20px; font: 400 clamp(40px, 5vw, 68px)/1.12 var(--display); }
.philosophy p:not(.eyebrow) { margin: 0; color: var(--muted); font-size: 12px; line-height: 2; }
.philosophy ul { display: grid; gap: 10px; margin: 24px 0 0; padding: 0; color: rgba(255,255,255,.7); list-style: none; font-size: 10px; }
.philosophy li::before { content: "✦"; margin-right: 10px; color: var(--gold); }

.site-footer { width: min(1180px, calc(100% - 28px)); display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 28px; margin: 0 auto; padding: 30px 0 max(34px, env(safe-area-inset-bottom)); border-top: 1px solid rgba(224,191,122,.18); color: var(--muted); }
.site-footer div { display: grid; gap: 4px; }
.site-footer span { color: var(--gold); font: 400 24px/1 var(--display); letter-spacing: .18em; }
.site-footer small { font-size: 7px; letter-spacing: .22em; }
.site-footer nav { display: flex; gap: 22px; }
.site-footer a { min-width: 44px; min-height: 44px; display: inline-flex; align-items: center; justify-content: center; color: rgba(255,255,255,.72); font-size: 10px; text-decoration: none; }
.site-footer a:hover, .site-footer a:focus-visible { color: var(--gold); }
.site-footer p { margin: 0; font-size: 9px; letter-spacing: .12em; }

.legal-page { min-height: 100vh; padding: 42px 18px 80px; background: radial-gradient(circle at 50% 0, rgba(80,107,168,.13), transparent 42%), #04060b; }
.legal-shell { width: min(760px, 100%); margin: 0 auto; }
.legal-back { min-height: 44px; display: inline-flex; align-items: center; color: var(--gold); font-size: 10px; letter-spacing: .12em; text-decoration: none; }
.legal-card { margin-top: 30px; padding: clamp(28px, 6vw, 64px); border: 1px solid var(--line); border-radius: 26px; background: rgba(8,11,19,.84); box-shadow: 0 36px 90px rgba(0,0,0,.32); }
.legal-card h1 { margin: 8px 0 26px; font: 400 clamp(38px, 7vw, 64px)/1.08 var(--display); }
.legal-card h2 { margin: 30px 0 9px; color: rgba(255,255,255,.88); font: 500 16px/1.5 var(--display); }
.legal-card p, .legal-card li { color: var(--muted); font-size: 11px; line-height: 2; }
.legal-card ul { padding-left: 1.4em; }
.legal-date { margin-top: 36px; color: var(--faint); font-size: 9px; letter-spacing: .1em; }

.collection-dialog { width: min(720px, calc(100% - 28px)); max-height: min(760px, calc(100vh - 40px)); padding: 28px; overflow: auto; border: 1px solid rgba(224,191,122,.35); border-radius: 24px; background: rgba(7,10,18,.97); color: var(--ink); box-shadow: 0 40px 110px rgba(0,0,0,.7); }
.collection-dialog::backdrop { background: rgba(1,2,5,.74); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.dialog-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; }
.dialog-head h2 { margin: 3px 0 0; font: 400 42px/1 var(--display); }
.dialog-head button { width: 44px; height: 44px; border: 1px solid var(--hairline); border-radius: 50%; background: rgba(255,255,255,.04); cursor: pointer; }
.dialog-copy { color: var(--muted); font-size: 11px; }
.all-collection { display: grid; grid-template-columns: repeat(2, 1fr); gap: 9px; margin-top: 22px; }
.collection-card { min-height: 76px; padding: 13px; border: 1px solid var(--hairline); border-radius: 15px; background: rgba(255,255,255,.025); }
.collection-card span, .collection-card small { display: block; }
.collection-card span { color: var(--faint); font: 500 15px/1.2 var(--display); }
.collection-card small { margin-top: 7px; color: var(--faint); font-size: 8px; letter-spacing: .12em; }
.collection-card.found { border-color: rgba(var(--accent-rgb), .36); background: linear-gradient(135deg, rgba(var(--accent-rgb), .1), rgba(255,255,255,.02)); }
.collection-card.found span { color: #fff; }
.collection-card.found small { color: var(--gold); }

.rare-toast { position: fixed; left: 50%; bottom: max(26px, env(safe-area-inset-bottom)); z-index: 80; min-width: 260px; max-width: calc(100% - 32px); display: flex; align-items: center; justify-content: center; gap: 10px; padding: 14px 22px; border: 1px solid rgba(224,191,122,.45); border-radius: 999px; background: rgba(7,9,16,.92); color: #f8e7b9; opacity: 0; transform: translate(-50%, 18px) scale(.96); pointer-events: none; -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); box-shadow: 0 20px 60px rgba(0,0,0,.5), 0 0 28px rgba(var(--accent-rgb), .14); transition: opacity .3s, transform .3s; }
.rare-toast.show { opacity: 1; transform: translate(-50%, 0) scale(1); }
.rare-toast i { color: var(--accent); font-style: normal; }
.rare-toast span { font-size: 11px; letter-spacing: .05em; }

@keyframes orbit { to { transform: translate(-50%, -50%) rotate(360deg); } }
@keyframes drift { to { background-position: 166px 83px, -127px 194px; } }
@keyframes sheen { 50%, 100% { transform: rotate(18deg) translateX(100%); } }
@keyframes breathe { 50% { transform: translate(-50%, -50%) scale(1.06); opacity: .72; } }
@keyframes prompt { 0% { transform: scale(.72); opacity: 0; } 35% { opacity: 1; } 100% { transform: scale(1.3); opacity: 0; } }

@media (max-width: 1040px) {
  .world-rail { display: flex; overflow-x: auto; margin-left: -14px; margin-right: -14px; padding: 2px 14px 12px; scroll-snap-type: x mandatory; scrollbar-width: none; }
  .world-rail::-webkit-scrollbar { display: none; }
  .world-tab { flex: 0 0 180px; scroll-snap-align: start; }
  .play-shell { grid-template-columns: 1fr; }
  .status-panel { border-top: 1px solid rgba(224,191,122,.15); border-left: 0; }
  .collection-list { max-width: 310px; }
  .world-grid { grid-template-columns: repeat(2, 1fr); }
  .world-grid article:last-child { grid-column: 1 / -1; min-height: 430px; }
  .philosophy { grid-template-columns: 1fr; }
  .philosophy img { height: 460px; }
  .philosophy > div { margin-top: -110px; padding-top: 130px; background: linear-gradient(180deg, transparent, #070a11 22%); }
}

@media (max-width: 680px) {
  .topbar { min-height: 62px; padding-top: max(10px, env(safe-area-inset-top)); }
  .brand span { font-size: 22px; }
  .brand small { font-size: 6px; }
  .info-link { display: none; }
  .round-action { width: 44px; height: 44px; }
  .experience { padding: 24px 10px 64px; }
  .experience-heading { align-items: flex-start; margin: 0 6px 18px; }
  .experience-heading h2 { font-size: 31px; }
  .session-copy { display: none; }
  .world-tab { flex-basis: 152px; min-height: 76px; padding: 11px 12px; }
  .world-tab b { font-size: 16px; }
  .play-shell { min-height: 0; border-radius: 24px; }
  .stage-panel { min-height: auto; padding: 22px 10px 74px; }
  .stage-aura { width: 116vw; height: 116vw; }
  .phone-frame { width: min(92vw, 390px); max-height: 75vh; border-radius: 42px; }
  #sensiaCanvas { border-radius: 33px; }
  .gesture-guide { gap: 14px; bottom: 20px; }
  .gesture-guide span:nth-child(4) { display: none; }
  .status-panel { padding: 24px 18px 28px; }
  .status-heading h2 { font-size: 38px; }
  .intention-card { margin-top: 18px; }
  .collection-list { max-width: none; }
  .calm-note { padding: 0 10px; }
  .world-showcase { padding: 66px 0 80px; }
  .section-heading { width: calc(100% - 28px); }
  .section-heading h2 { font-size: 43px; }
  .world-grid { grid-template-columns: 1fr; width: calc(100% - 20px); }
  .world-grid article, .world-grid article:last-child { grid-column: auto; min-height: 510px; }
  .philosophy { width: calc(100% - 20px); margin-bottom: 70px; border-radius: 22px; }
  .philosophy img { height: 360px; }
  .philosophy > div { padding: 112px 24px 36px; }
  .all-collection { grid-template-columns: 1fr; }
  .collection-dialog { padding: 22px 18px; }
  .site-footer { grid-template-columns: 1fr; gap: 8px; }
  .site-footer nav { gap: 18px; }
}

@media (max-height: 720px) and (min-width: 681px) {
  .phone-frame { width: 300px; }
  .stage-panel { min-height: 590px; }
  .play-shell { min-height: 590px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}