.btn-landing{font-family:var(--font-display);cursor:pointer;white-space:nowrap;border:2px solid #0000;border-radius:999px;align-items:center;gap:9px;padding:14px 26px;font-size:1.02rem;font-weight:600;transition:transform .15s,box-shadow .2s,background .2s;display:inline-flex}.btn-landing:focus-visible{outline:3px solid var(--color-tilin-spark);outline-offset:2px}.btn-l-primary{background:var(--color-tilin-violet);color:#fff}.btn-l-primary:hover{background:var(--color-tilin-violet-dark);transform:translateY(-2px);box-shadow:0 10px 24px #6a4bf252}.btn-l-ghost{color:var(--color-tilin-violet);border-color:var(--color-tilin-border);background:#fff}.btn-l-ghost:hover{border-color:var(--color-tilin-violet);transform:translateY(-2px)}.btn-l-spark{background:var(--color-tilin-spark);color:#5a3d00}.btn-l-spark:hover{transform:translateY(-2px);box-shadow:0 10px 24px #ffc83d66}.hero{background:radial-gradient(900px 500px at 88% -10%, #f3efff 0%, #f3efff00 60%), linear-gradient(180deg, #fff 0%, var(--color-tilin-lila-2) 100%);position:relative;overflow:hidden}.hero-grid{grid-template-columns:1.05fr .95fr;align-items:center;gap:48px;padding:80px 0 96px;display:grid}.eyebrow{border:1px solid var(--color-tilin-border);color:var(--color-tilin-violet);font-size:.82rem;font-weight:600;font-family:var(--font-display);background:#fff;border-radius:999px;align-items:center;gap:8px;padding:7px 14px;display:inline-flex}.eyebrow .dot{background:var(--color-tilin-spark);border-radius:50%;width:8px;height:8px}h1.hero-title{margin:22px 0 18px;font-size:clamp(2.6rem,5.4vw,4.3rem);font-weight:700}.hero-sub{color:var(--color-tilin-muted);max-width:30em;margin-bottom:30px;font-size:1.18rem}.hero-cta{flex-wrap:wrap;align-items:center;gap:14px;display:flex}.hero-note{color:var(--color-tilin-muted);align-items:center;gap:7px;margin-top:18px;font-size:.9rem;display:flex}.hero-note i{color:var(--color-tilin-success)}.stage{justify-content:center;display:flex;position:relative}.phone{border:1px solid var(--color-tilin-border);z-index:2;background:#fff;border-radius:38px;width:300px;padding:16px 14px 22px;position:relative;box-shadow:0 30px 70px -20px #2a226647}.phone-top{color:var(--color-tilin-muted);justify-content:space-between;align-items:center;padding:6px 10px 14px;font-size:.78rem;font-weight:500;display:flex}.store-head{border-bottom:1px solid var(--color-tilin-border);align-items:center;gap:12px;padding:6px 8px 16px;display:flex}.store-av{background:linear-gradient(135deg,#ffd7e6,#c9b6ff);border-radius:14px;flex:none;width:46px;height:46px}.store-head b{font-family:var(--font-display);font-size:1.05rem}.store-head span{color:var(--color-tilin-muted);font-size:.8rem}.prod{align-items:center;gap:12px;padding:13px 8px;display:flex}.prod-img{border-radius:12px;flex:none;width:52px;height:52px}.prod-img.a{background:linear-gradient(135deg,#ffe3a3,#ffb4c6)}.prod-img.b{background:linear-gradient(135deg,#b6e3ff,#c9b6ff)}.prod-name{font-size:.92rem;font-weight:500}.prod-price{font-family:var(--font-display);color:var(--color-tilin-violet);margin-left:auto;font-weight:600}.pay-btn{text-align:center;background:var(--color-tilin-violet);color:#fff;font-family:var(--font-display);border-radius:14px;margin:10px 8px 0;padding:12px;font-size:.96rem;font-weight:600}.toast{z-index:4;border:1px solid var(--color-tilin-border);background:#fff;border-radius:18px;align-items:center;gap:12px;width:248px;padding:13px 16px;display:flex;position:absolute;top:38px;right:-26px;box-shadow:0 18px 40px -12px #2a22664d}.toast .ic{background:var(--color-tilin-spark);color:#5a3d00;border-radius:12px;flex:none;justify-content:center;align-items:center;width:40px;height:40px;font-size:20px;display:flex}.toast b{font-family:var(--font-display);font-size:1rem;display:block}.toast small{color:var(--color-tilin-muted);font-size:.8rem}.pop{animation:.6s cubic-bezier(.18,.9,.32,1.4) both pop}@keyframes pop{0%{opacity:0;transform:translateY(-10px)scale(.8)}to{opacity:1;transform:translateY(0)scale(1)}}.blob{filter:blur(2px);z-index:1;border-radius:50%;position:absolute}.blob.y{background:#ffc83d80;width:120px;height:120px;top:-20px;left:-10px}.blob.v{background:#6a4bf229;width:160px;height:160px;bottom:-30px;right:-20px}.pill{border:1px solid var(--color-tilin-border);font-family:var(--font-display);z-index:3;background:#fff;border-radius:999px;align-items:center;gap:7px;padding:8px 14px;font-size:.85rem;font-weight:600;display:flex;position:absolute;box-shadow:0 12px 28px -10px #2a226640}.pill .b{background:var(--color-tilin-spark);border-radius:50%;width:9px;height:9px}.pill.p1{animation:4s ease-in-out infinite bob;bottom:64px;left:-30px}.pill.p2{animation:5s ease-in-out .6s infinite bob;bottom:-6px;right:30px}@keyframes bob{0%,to{transform:translateY(0)}50%{transform:translateY(-9px)}}.trust{border-top:1px solid var(--color-tilin-border);border-bottom:1px solid var(--color-tilin-border);background:#fff}.trust-row{color:var(--color-tilin-muted);flex-wrap:wrap;justify-content:center;align-items:center;gap:32px;padding:20px 0;font-size:.9rem;font-weight:500;display:flex}.trust-row b{color:var(--color-tilin-ink);font-family:var(--font-display)}.trust-row .sep{background:var(--color-tilin-border);border-radius:50%;width:5px;height:5px}.landing-section{padding:92px 0}.sec-head{text-align:center;max-width:34em;margin:0 auto 56px}.sec-head .kicker{color:var(--color-tilin-violet);font-family:var(--font-display);letter-spacing:.02em;text-transform:lowercase;font-size:.92rem;font-weight:600}.sec-head h2{margin:12px 0 14px;font-size:clamp(2rem,4vw,2.9rem)}.sec-head p{color:var(--color-tilin-muted);font-size:1.1rem}.steps{grid-template-columns:repeat(3,1fr);gap:26px;display:grid}.step{background:var(--color-tilin-lila-2);border:1px solid var(--color-tilin-border);border-radius:22px;padding:30px 26px}.step .n{font-family:var(--font-display);background:var(--color-tilin-violet);color:#fff;border-radius:12px;justify-content:center;align-items:center;width:38px;height:38px;margin-bottom:18px;font-size:1.05rem;font-weight:700;display:flex}.step h3{margin-bottom:8px;font-size:1.32rem}.step p{color:var(--color-tilin-muted);font-size:.98rem}.feat-wrap{background:var(--color-tilin-lila-2)}.features{grid-template-columns:repeat(3,1fr);gap:22px;display:grid}.feat{border:1px solid var(--color-tilin-border);background:#fff;border-radius:20px;padding:28px 24px;transition:transform .2s,box-shadow .2s}.feat:hover{transform:translateY(-4px);box-shadow:0 16px 36px -16px #2a226638}.feat .fi{background:var(--color-tilin-lila);width:46px;height:46px;color:var(--color-tilin-violet);border-radius:13px;justify-content:center;align-items:center;margin-bottom:16px;font-size:23px;display:flex}.feat h3{margin-bottom:7px;font-size:1.18rem}.feat p{color:var(--color-tilin-muted);font-size:.95rem}.sound{background:var(--color-tilin-violet);color:#fff;text-align:center}.sound h2{color:#fff;font-size:clamp(2.1rem,4.4vw,3.2rem)}.sound p{color:#d9cfff;max-width:30em;margin:16px auto 34px;font-size:1.15rem}.ring{width:128px;height:128px;margin:0 auto 30px;position:relative}.ring button{background:var(--color-tilin-spark);color:#5a3d00;cursor:pointer;box-shadow:none;-webkit-appearance:none;-webkit-tap-highlight-color:transparent;border-radius:50%;justify-content:center;align-items:center;font-size:46px;transition:transform .15s;display:flex;position:absolute;inset:0;border:none!important;outline:none!important}.ring button:hover{transform:scale(1.06)}.ring button:focus,.ring button:focus-visible,.ring button:active{box-shadow:none;border:none!important;outline:none!important}.ripple{border:2px solid var(--color-tilin-spark);opacity:0;border-radius:50%;position:absolute;inset:0}.ring.ding .ripple{animation:.7s ease-out ripple}@keyframes ripple{0%{opacity:.7;transform:scale(1)}to{opacity:0;transform:scale(1.9)}}.sound small{color:#c7bbff;font-family:var(--font-display);margin-top:4px;font-weight:500;display:block}.price-card{border:2px solid var(--color-tilin-violet);text-align:center;background:#fff;border-radius:26px;max-width:560px;margin:0 auto;padding:42px 40px;box-shadow:0 24px 60px -28px #6a4bf266}.price-card .big{font-family:var(--font-display);color:var(--color-tilin-violet);font-size:3.2rem;font-weight:700;line-height:1}.price-card .big span{color:var(--color-tilin-muted);font-size:1.3rem;font-weight:600}.price-list{text-align:left;gap:13px;max-width:340px;margin:26px auto 30px;list-style:none;display:grid}.price-list li{align-items:center;gap:11px;font-size:1rem;display:flex}.price-list i{color:var(--color-tilin-success);flex:none;font-size:20px}.price-foot{color:var(--color-tilin-muted);margin-top:18px;font-size:.86rem}.final{background:var(--color-tilin-lila-2);text-align:center}.final h2{font-size:clamp(2.1rem,4.4vw,3rem)}.final p{color:var(--color-tilin-muted);margin:14px 0 30px;font-size:1.15rem}.landing-footer{background:var(--color-tilin-ink);color:#c9c3e8;padding:54px 0 30px}.foot-top{border-bottom:1px solid #ffffff1f;flex-wrap:wrap;justify-content:space-between;gap:40px;padding-bottom:34px;display:flex}.foot-brand{max-width:280px}.foot-brand .logo{color:#fff;font-family:var(--font-display);align-items:center;gap:10px;margin-bottom:12px;font-size:1.5rem;font-weight:600;display:flex}.foot-brand p{color:#9f98c9;font-size:.92rem}.foot-cols{flex-wrap:wrap;gap:64px;display:flex}.foot-col h4{font-family:var(--font-display);color:#fff;margin-bottom:14px;font-size:.95rem;font-weight:600}.foot-col a{color:#9f98c9;margin-bottom:9px;font-size:.9rem;display:block}.foot-col a:hover{color:#fff}.foot-bottom{color:#8a83b5;flex-wrap:wrap;justify-content:space-between;gap:16px;padding-top:22px;font-size:.84rem;display:flex}.reveal{opacity:0;transition:opacity .6s,transform .6s;transform:translateY(20px)}.reveal.in{opacity:1;transform:none}@media (max-width:900px){.hero-grid{grid-template-columns:1fr;gap:30px;padding:54px 0 64px}.stage{margin-top:10px}.steps,.features{grid-template-columns:1fr}.foot-top{flex-direction:column}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}.reveal{opacity:1;transform:none}}