:root {
  --bg: #08111d;
  --bg-2: #0e1d2d;
  --panel: rgba(255,255,255,.06);
  --line: rgba(255,255,255,.10);
  --text: #f7fbff;
  --muted: #9fb0c2;
  --gold: #f6b931;
  --gold-2: #ffdc67;
  --blue: #46b9ff;
  --blue-2: #1d74ff;
  --red: #cf3f36;
  --shadow: 0 30px 80px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:
  radial-gradient(circle at 15% 10%, rgba(29,116,255,.18), transparent 30%),
  radial-gradient(circle at 80% 15%, rgba(246,185,49,.12), transparent 28%),
  linear-gradient(180deg,#08111d 0%,#0a1624 50%,#08111d 100%);
  color:var(--text);font-family:Inter,system-ui,sans-serif;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.noise{pointer-events:none;position:fixed;inset:0;opacity:.04;z-index:50;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E")}
.site-header{position:fixed;top:0;left:0;right:0;height:82px;display:flex;align-items:center;justify-content:space-between;padding:0 5vw;z-index:40;background:rgba(5,12,20,.58);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.06)}
.brand{display:flex;align-items:center;gap:12px;font-family:Cinzel,serif;font-weight:800;letter-spacing:.03em}.brand img{width:46px;height:46px;border-radius:12px;box-shadow:0 0 28px rgba(70,185,255,.25)}
nav{display:flex;align-items:center;gap:30px;font-weight:600;color:#dce8f3;font-size:.95rem}nav a{opacity:.85;transition:.2s}nav a:hover{opacity:1;color:white}.nav-cta{padding:11px 18px;border:1px solid rgba(255,255,255,.14);border-radius:12px;background:rgba(255,255,255,.06)}
.menu-btn{display:none;background:none;border:0;color:#fff;font-size:1.6rem}
.hero{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:5vw;padding:140px 7vw 80px;position:relative;isolation:isolate}.hero-glow{position:absolute;border-radius:999px;filter:blur(80px);z-index:-1}.glow-one{width:420px;height:420px;background:rgba(37,125,255,.20);left:-120px;top:15%}.glow-two{width:380px;height:380px;background:rgba(255,188,46,.14);right:2%;top:18%}
.eyebrow,.kicker{font-size:.78rem;letter-spacing:.22em;font-weight:800;color:var(--blue);text-transform:uppercase}.hero h1,.section h2,.cta-panel h2{font-family:Cinzel,serif;margin:18px 0 20px;line-height:.98}.hero h1{font-size:clamp(3.2rem,6vw,6.8rem);max-width:900px}.hero h1 span,.section h2 span,.cta-panel h2 span{color:var(--gold-2);text-shadow:0 0 30px rgba(246,185,49,.16)}.hero p{color:var(--muted);font-size:1.13rem;line-height:1.8;max-width:700px}.hero p strong{color:white}.hero-actions{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-top:34px}
.app-store-btn{display:inline-flex;align-items:center;gap:12px;background:#fff;color:#0c1117;padding:10px 18px 10px 16px;border-radius:14px;box-shadow:0 12px 30px rgba(0,0,0,.28);transition:.2s transform,.2s box-shadow}.app-store-btn:hover{transform:translateY(-2px);box-shadow:0 16px 40px rgba(0,0,0,.35)}.apple{font-size:2.05rem;line-height:1}.app-store-btn span:last-child{display:flex;flex-direction:column;line-height:1.02}.app-store-btn small{font-size:.69rem}.app-store-btn strong{font-size:1.24rem;letter-spacing:-.02em}.secondary-btn{padding:16px 18px;color:#dbe7f2;font-weight:700}.secondary-btn span{color:var(--blue)}
.mini-stats{display:flex;gap:36px;margin-top:44px}.mini-stats div{display:flex;flex-direction:column}.mini-stats strong{font-family:Cinzel;font-size:1.5rem;color:#fff}.mini-stats span{font-size:.78rem;color:var(--muted);margin-top:4px}
.hero-art{position:relative;display:grid;place-items:center;min-height:620px}.icon-halo{position:absolute;width:78%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(78,189,255,.3),rgba(34,106,255,.10) 48%,transparent 70%);filter:blur(8px)}.app-card{width:min(520px,80vw);border-radius:27%;padding:10px;background:linear-gradient(135deg,rgba(255,255,255,.45),rgba(255,255,255,.04));box-shadow:0 50px 100px rgba(0,0,0,.45),0 0 60px rgba(64,157,255,.15);transform:rotate(2deg)}.app-card img{border-radius:25%}.floating-chip{position:absolute;padding:12px 15px;border:1px solid rgba(255,255,255,.13);background:rgba(10,23,38,.72);backdrop-filter:blur(16px);border-radius:16px;color:white;font-size:.86rem;font-weight:700;box-shadow:var(--shadow)}.chip-a{left:3%;top:24%}.chip-b{right:0;bottom:18%}
.section{padding:110px 7vw}.section-heading{max-width:820px;margin:0 auto 50px;text-align:center}.section h2,.cta-panel h2{font-size:clamp(2.3rem,4.2vw,4.5rem)}.section-heading p,.split-copy>p{color:var(--muted);line-height:1.8;font-size:1.05rem}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;max-width:1200px;margin:0 auto}.feature-card{padding:30px;border:1px solid var(--line);border-radius:24px;background:linear-gradient(180deg,rgba(255,255,255,.065),rgba(255,255,255,.025));box-shadow:inset 0 1px rgba(255,255,255,.08)}.feature-icon{font-size:2rem}.feature-card h3{font-family:Cinzel;margin:18px 0 10px}.feature-card p{color:var(--muted);line-height:1.7;margin:0}
.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:8vw;align-items:center;max-width:1300px;margin:auto}.mock-phone{display:grid;place-items:center}.phone-shell{width:min(360px,72vw);padding:12px;border-radius:48px;background:linear-gradient(145deg,#eff6ff,#8796a5 35%,#1b2634 60%,#c7d7e3);box-shadow:0 40px 90px rgba(0,0,0,.5);position:relative}.phone-notch{position:absolute;top:19px;left:50%;transform:translateX(-50%);width:34%;height:22px;background:#0c1118;border-radius:0 0 14px 14px;z-index:3}.phone-screen{overflow:hidden;border-radius:38px;aspect-ratio:9/18.8;background:#0e1e2d;position:relative}.phone-screen img{width:100%;height:100%;object-fit:cover;filter:saturate(.9) brightness(.75);transform:scale(1.35)}.screen-overlay{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;padding:0 20px 50px;background:linear-gradient(transparent 40%,rgba(2,8,14,.82));text-align:center}.screen-overlay span{font-size:.7rem;color:var(--gold);letter-spacing:.2em}.screen-overlay strong{font-family:Cinzel;font-size:2rem;margin-top:8px}.screen-overlay small{color:#bed1df;margin-top:5px}.split-copy{max-width:640px}.check-list{display:grid;gap:22px;margin-top:34px}.check-list>div{display:grid;grid-template-columns:36px 1fr;gap:12px}.check-list span{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:rgba(70,185,255,.12);color:var(--blue);font-weight:900}.check-list p{margin:0;color:var(--muted);line-height:1.6}.check-list strong{color:white}
.showcase{padding-top:90px}.screens-grid{max-width:1200px;margin:auto;display:grid;grid-template-columns:1.2fr .9fr .9fr;gap:18px}.screen-card{min-height:420px;border-radius:26px;overflow:hidden;border:1px solid var(--line);background:rgba(255,255,255,.04);box-shadow:var(--shadow)}.screen-card.tall{min-height:560px}.screen-card img{width:100%;height:100%;object-fit:cover}.placeholder{height:100%;min-height:420px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:30px;background:radial-gradient(circle at 50% 30%,rgba(71,184,255,.16),transparent 35%),linear-gradient(160deg,#10253a,#0b1521)}.placeholder span{font-size:3rem}.placeholder strong{font-family:Cinzel;font-size:1.45rem;margin-top:16px}.placeholder small{color:var(--muted);margin-top:8px}
.cta-panel{max-width:1200px;margin:70px auto 110px;border:1px solid rgba(255,255,255,.12);border-radius:32px;background:radial-gradient(circle at 85% 20%,rgba(246,185,49,.14),transparent 30%),linear-gradient(135deg,rgba(38,116,255,.12),rgba(255,255,255,.04));display:flex;align-items:center;justify-content:space-between;gap:40px;padding:60px}.cta-panel p{color:var(--muted);font-size:1.05rem}.app-store-btn.large{transform:scale(1.08);transform-origin:center}.app-store-btn.large:hover{transform:scale(1.08) translateY(-2px)}
footer{padding:34px 7vw;border-top:1px solid rgba(255,255,255,.07);display:flex;align-items:center;justify-content:space-between;gap:30px;color:var(--muted)}.footer-brand{display:flex;align-items:center;gap:12px}.footer-brand img{width:46px;height:46px;border-radius:12px}.footer-brand div{display:flex;flex-direction:column}.footer-brand strong{color:white;font-family:Cinzel}.footer-brand span{font-size:.75rem;margin-top:3px}.footer-links{display:flex;gap:24px;font-size:.85rem}.footer-links a:hover{color:white}
.reveal{opacity:0;transform:translateY(24px);transition:.8s ease}.reveal.visible{opacity:1;transform:none}.delay-1{transition-delay:.12s}
@media (max-width: 980px){nav{display:none}.menu-btn{display:block}.site-header.open nav{display:flex;position:absolute;top:82px;left:0;right:0;flex-direction:column;padding:24px;background:#0a1420;border-bottom:1px solid var(--line)}.hero{grid-template-columns:1fr;padding-top:130px;text-align:center}.hero-copy{display:flex;flex-direction:column;align-items:center}.hero-art{min-height:470px}.mini-stats{justify-content:center}.feature-grid{grid-template-columns:1fr}.split{grid-template-columns:1fr}.split-copy{text-align:center;margin:auto}.check-list{text-align:left}.screens-grid{grid-template-columns:1fr 1fr}.screen-card.tall{grid-column:1/-1;height:520px}.cta-panel{flex-direction:column;text-align:center}}
@media (max-width: 640px){.site-header{height:72px}.brand span{font-size:.95rem}.brand img{width:40px;height:40px}.hero{padding:110px 20px 60px}.hero h1{font-size:3.05rem}.hero p{font-size:1rem}.hero-art{min-height:390px}.app-card{width:88vw}.floating-chip{display:none}.mini-stats{gap:22px}.section{padding:78px 20px}.section h2,.cta-panel h2{font-size:2.5rem}.screens-grid{grid-template-columns:1fr}.screen-card.tall{grid-column:auto;height:420px;min-height:420px}.cta-panel{margin:40px 20px 70px;padding:42px 22px}.app-store-btn.large{transform:none}.app-store-btn.large:hover{transform:translateY(-2px)}footer{flex-direction:column;text-align:center}.footer-links{flex-wrap:wrap;justify-content:center}}

/* Stage / room guide */
.levels{position:relative}
.level-summary{max-width:1200px;margin:0 auto 24px;display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.level-summary>div,.stage-settings .setting{border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.03));border-radius:18px;padding:18px;text-align:center}
.level-summary span,.setting span{display:block;color:var(--muted);font-size:.72rem;text-transform:uppercase;letter-spacing:.12em;font-weight:800}
.level-summary strong{display:block;margin-top:7px;font-family:Cinzel,serif;font-size:1.15rem;color:var(--gold-2)}
.stage-settings{max-width:1200px;margin:0 auto 34px;display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
.stage-settings .setting{padding:13px 12px;border-radius:14px}.setting strong{display:block;color:#fff;margin-top:5px}
.rooms-grid{max-width:1200px;margin:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.room-card{position:relative;overflow:hidden;min-height:225px;border:1px solid var(--line);border-radius:20px;padding:20px;background:linear-gradient(160deg,rgba(255,255,255,.07),rgba(255,255,255,.025));box-shadow:inset 0 1px rgba(255,255,255,.07);transition:.2s transform,.2s border-color,.2s background}
.room-card:hover{transform:translateY(-3px);border-color:rgba(70,185,255,.35);background:linear-gradient(160deg,rgba(70,185,255,.10),rgba(255,255,255,.03))}
.room-card.special{border-color:rgba(246,185,49,.28)}.room-card.boss{border-color:rgba(255,132,47,.4)}.room-card.final-boss{border-color:rgba(255,76,66,.55);box-shadow:0 0 42px rgba(255,76,66,.08),inset 0 1px rgba(255,255,255,.08)}
.room-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.room-number{font-family:Cinzel,serif;font-weight:800;font-size:1.25rem;color:#fff}.phase{padding:5px 9px;border-radius:999px;font-size:.65rem;text-transform:uppercase;letter-spacing:.08em;font-weight:900;background:rgba(255,255,255,.08);color:#cbd8e4}.phase.easy{color:#a7f3d0;background:rgba(16,185,129,.12)}.phase.normal{color:#9dd9ff;background:rgba(70,185,255,.12)}.phase.hard{color:#ffd09d;background:rgba(255,139,51,.12)}.phase.reward{color:#ffe28a;background:rgba(246,185,49,.14)}.phase.recovery{color:#a9ffbb;background:rgba(66,211,111,.13)}.phase.boss-tag{color:#ffc277;background:rgba(255,132,47,.14)}.phase.final{color:#ffaaa4;background:rgba(255,76,66,.15)}
.room-card h3{font-family:Cinzel,serif;margin:15px 0 12px;font-size:1.08rem;color:#fff}.room-card p{margin:7px 0;color:var(--muted);line-height:1.5;font-size:.9rem}.room-card p b{color:#eaf4ff}.special-line{color:var(--gold-2)!important;font-weight:800}
.reward-row{display:flex;gap:8px;position:absolute;left:20px;right:20px;bottom:18px}.reward-row span{flex:1;padding:8px 10px;border-radius:10px;background:rgba(255,255,255,.055);color:var(--muted);font-size:.78rem}.reward-row b{float:right;color:#fff}
@media(max-width:980px){.level-summary{grid-template-columns:repeat(2,1fr)}.stage-settings{grid-template-columns:repeat(2,1fr)}.rooms-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.level-summary,.stage-settings,.rooms-grid{grid-template-columns:1fr}.room-card{min-height:215px}}