*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-deep: #0c0c1a;--bg-mid: #1e1e30;--gold: #FFC81E;--text: #ffffff;--dim: #888888;--radius: 12px}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-deep);color:var(--text);line-height:1.6}.navbar{position:fixed;inset:0 0 auto 0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:14px 40px;background:#0c0c1ae0;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,200,30,.12)}.nav-logo{height:36px;width:36px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 22px;border-radius:var(--radius);font-size:.95rem;font-weight:600;letter-spacing:.02em;cursor:pointer;text-decoration:none;border:none;transition:opacity .15s,transform .12s}.btn:hover{opacity:.85;transform:translateY(-1px)}.btn:active{transform:translateY(0)}.btn-gold{background:var(--gold);color:#0c0c1a}.btn-ghost{background:transparent;color:var(--text);border:1.5px solid rgba(255,255,255,.25)}.btn-lg{padding:14px 32px;font-size:1.05rem}.btn-xl{padding:18px 52px;font-size:1.2rem}.hero{position:relative;overflow:hidden;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:100px 24px 64px;background:var(--bg-deep)}.hero>*:not(.hero-bg){position:relative;z-index:1}.hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;overflow:hidden}.hero-bg-grid{position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(255,200,30,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,200,30,.035) 1px,transparent 1px);background-size:72px 72px}.hero-bg-canvas{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%}.hero-bg-vignette{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse 75% 65% at 50% 48%,transparent 0%,rgba(12,12,26,.72) 55%,var(--bg-deep) 100%)}.hero-logo{width:148px;height:148px;margin-bottom:36px;filter:drop-shadow(0 0 40px rgba(255,200,30,.35)) drop-shadow(0 0 80px rgba(255,200,30,.12))}.hero-title{font-size:clamp(2.8rem,6vw,5.2rem);font-weight:800;letter-spacing:-.025em;margin-bottom:22px;background:linear-gradient(135deg,#fff 55%,var(--gold));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-sub{font-size:clamp(1rem,2vw,1.2rem);color:var(--dim);max-width:500px;margin:0 auto 44px;line-height:1.75}.hero-ctas{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}.section{padding:96px 24px}.section-dark{background:var(--bg-deep)}.section-mid{background:var(--bg-mid)}.section-title{font-size:clamp(1.8rem,3.5vw,2.6rem);font-weight:700;text-align:center;margin-bottom:16px}.section-sub{text-align:center;color:var(--dim);max-width:480px;margin:0 auto 56px;font-size:1.05rem}.merge-grid{display:flex;gap:24px;justify-content:center;flex-wrap:wrap;max-width:880px;margin:0 auto}.merge-card{background:var(--bg-mid);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius);padding:36px 28px 28px;min-width:210px;flex:1;max-width:270px;text-align:center;transition:border-color .3s}.merge-card:hover{border-color:#ffc81e52}.merge-visual{display:flex;align-items:center;justify-content:center;gap:8px;height:80px;margin-bottom:10px}.piece{font-size:2.6rem;color:#cecece;line-height:1;transition:color .2s,text-shadow .2s}.piece.flash{color:var(--gold);text-shadow:0 0 24px var(--gold)}.piece.result-piece{font-size:3.4rem;color:var(--gold);animation:pulse-glow 1.6s ease-in-out infinite alternate}@keyframes pulse-glow{0%{text-shadow:0 0 18px rgba(255,200,30,.4)}to{text-shadow:0 0 44px rgba(255,200,30,.85)}}.plus{font-size:1.4rem;color:var(--dim);transition:color .2s}.plus.flash{color:var(--gold)}.merge-arrow{color:var(--gold);font-size:1.1rem;opacity:.55;margin-bottom:12px}.merge-label{display:flex;flex-direction:column;gap:3px}.label-from{color:var(--dim);font-size:.82rem}.label-to{color:var(--text);font-weight:600;font-size:.95rem}.merge-note{text-align:center;color:var(--dim);font-size:.84rem;margin-top:40px;max-width:400px;margin-left:auto;margin-right:auto}.pillars{display:flex;gap:32px;justify-content:center;flex-wrap:wrap;max-width:860px;margin:0 auto}.pillar{flex:1;min-width:210px;max-width:260px;text-align:center}.pillar-icon{font-size:2.4rem;display:block;margin-bottom:16px}.pillar h3{font-size:1.05rem;font-weight:700;margin-bottom:10px;color:var(--text)}.pillar p{color:var(--dim);font-size:.93rem;line-height:1.65}.video-placeholder{max-width:720px;margin:0 auto;aspect-ratio:16 / 9;background:var(--bg-mid);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;overflow:hidden}.coming-soon{text-align:center;color:var(--dim)}.coming-icon{display:block;font-size:3rem;margin-bottom:12px;opacity:.35}.coming-soon p{font-size:.9rem;letter-spacing:.1em;text-transform:uppercase}.cta-section{background:var(--bg-mid);text-align:center}.cta-title{font-size:clamp(1.8rem,3.5vw,2.6rem);font-weight:700;margin-bottom:14px}.cta-sub{color:var(--dim);margin-bottom:40px;font-size:1.05rem}.footer{background:var(--bg-deep);border-top:1px solid rgba(255,255,255,.06);padding:52px 24px}.footer-inner{max-width:800px;margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:16px;text-align:center}.footer-logo{width:40px;height:40px;opacity:.65}.footer-text{color:var(--dim);font-size:.88rem}.footer-links{display:flex;gap:28px}.footer-link{color:var(--dim);text-decoration:none;font-size:.88rem;transition:color .15s}.footer-link:hover{color:var(--gold)}.nav-links{display:flex;align-items:center;gap:20px}.nav-link,.nav-back{background:none;border:none;color:var(--dim);font-size:.92rem;font-weight:500;cursor:pointer;padding:4px 0;transition:color .15s}.nav-link:hover,.nav-back:hover{color:var(--text)}.rules-hero{padding:120px 24px 72px;text-align:center;background:var(--bg-deep)}.rules-hero-sub{color:var(--dim);text-transform:uppercase;letter-spacing:.08em;font-size:.85rem;margin-bottom:12px}.rules-hero-title{font-size:clamp(3rem,7vw,5.5rem);font-weight:800;letter-spacing:-.025em;margin-bottom:20px;background:linear-gradient(135deg,#fff 55%,var(--gold));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.rules-hero-desc{max-width:540px;margin:0 auto;color:var(--dim);font-size:1.08rem;line-height:1.75}.rules-merge-table{display:flex;flex-direction:column;gap:12px;max-width:560px;margin:0 auto}.rules-merge-row{display:flex;align-items:center;gap:20px;background:var(--bg-mid);border:1px solid rgba(255,255,255,.07);border-radius:var(--radius);padding:16px 24px}.rmt-pieces{display:flex;align-items:center;gap:8px;min-width:100px}.rmt-piece{font-size:1.9rem;line-height:1;color:#d0d0d0}.rmt-piece-gold{color:var(--gold)}.rmt-plus{color:var(--dim);font-size:1.1rem}.rmt-arrow{color:var(--gold);font-size:1.2rem;opacity:.7;flex-shrink:0}.rmt-results{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.rmt-result{display:flex;align-items:center;gap:6px}.rmt-label{font-size:.9rem;color:var(--text);font-weight:600}.rmt-note{font-size:.78rem;color:var(--dim);font-style:italic}.reach-cards{display:flex;gap:20px;flex-wrap:wrap;justify-content:center;max-width:980px;margin:0 auto}.reach-card{background:var(--bg-deep);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius);padding:28px 22px 22px;flex:1;min-width:160px;max-width:180px;text-align:center}.reach-icon{font-size:2.2rem;display:block;margin-bottom:8px;color:#d0d0d0}.reach-card h3{font-size:.95rem;font-weight:700;margin-bottom:14px;color:var(--text)}.reach-card p{font-size:.78rem;color:var(--dim);line-height:1.6;margin-top:14px}.reach-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:3px;width:100%;max-width:120px;margin:0 auto}.reach-cell{aspect-ratio:1;border-radius:3px;background:#ffffff0a}.reach-center{background:var(--gold);opacity:.9}.reach-target{background:#ffc81e47}.reach-merge-only{background:#48c86461}.reach-legend{display:flex;gap:24px;justify-content:center;margin-top:28px;margin-bottom:4px;font-size:.8rem;color:var(--dim)}.reach-legend span{display:flex;align-items:center;gap:7px}.legend-dot{display:inline-block;width:12px;height:12px;border-radius:3px;flex-shrink:0}.legend-dot-move{background:#ffc81e47}.legend-dot-only{background:#48c86461}.qref-grid{max-width:760px;margin:0 auto;border:1px solid rgba(255,255,255,.08);border-radius:var(--radius);overflow:hidden}.qref-row{display:grid;grid-template-columns:1.4fr 1.3fr 1.6fr}.qref-row>span{padding:12px 18px;font-size:.88rem;border-bottom:1px solid rgba(255,255,255,.06);color:var(--dim)}.qref-row:last-child>span{border-bottom:none}.qref-header>span{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--dim);background:#ffffff0a;padding:10px 18px}.qref-row>span:first-child{color:var(--text);font-weight:500}.qref-new{color:var(--gold)!important}@media (max-width: 600px){.navbar{padding:12px 20px}.hero-ctas{flex-direction:column;align-items:stretch}.btn-lg{padding:12px 24px}.merge-card{max-width:100%}.pillar,.reach-card{max-width:100%;min-width:unset}.qref-row{grid-template-columns:1fr 1fr}.qref-row>span:nth-child(2),.qref-header>span:nth-child(2){display:none}.rules-merge-row{flex-wrap:wrap;gap:12px}}