*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Inter","Segoe UI",Arial,sans-serif;background:#08080a;color:#fff}
a{text-decoration:none;color:inherit}

.nav{position:fixed;top:0;left:0;right:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:20px 6vw;background:rgba(7,7,9,.68);backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.08)}
.brand{display:flex;align-items:center;gap:13px;font-size:23px;font-weight:900;letter-spacing:-.045em}
.brand img{width:48px;height:48px;border-radius:14px}
.nav nav{display:flex;gap:36px;color:#f2f2f2;font-size:14px;font-weight:800}
.nav-btn{padding:13px 22px;border-radius:14px;background:linear-gradient(135deg,#ff403c,#ff7b5c);font-weight:900;box-shadow:0 14px 34px rgba(255,75,61,.24)}

.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:130px 6vw 70px;overflow:hidden;background:radial-gradient(circle at 50% 55%,rgba(255,125,51,.24),transparent 28%),radial-gradient(circle at 58% 62%,rgba(255,61,91,.18),transparent 34%),linear-gradient(135deg,#050506 0%,#09090d 56%,#130b0b 100%)}
.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);background-size:58px 58px;mask-image:radial-gradient(circle at center,#000 0,transparent 62%);opacity:.4}
.orb{position:absolute;border-radius:999px;filter:blur(38px);opacity:.5;pointer-events:none}
.orb-one{width:420px;height:420px;background:#ff9b35;right:19%;top:28%}
.orb-two{width:360px;height:360px;background:#ff355f;left:18%;bottom:19%;opacity:.22}
.hero-inner{position:relative;z-index:1;width:min(920px,100%)}
.hero-logo{width:94px;height:94px;border-radius:24px;box-shadow:0 22px 70px rgba(0,0,0,.28);margin-bottom:28px}
.hero h1{font-size:clamp(52px,6.6vw,98px);line-height:.96;letter-spacing:-.075em;margin:0}
.hero h1 span{background:linear-gradient(90deg,#ffd548,#ff8848,#ff4d69);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-text{max-width:720px;margin:28px auto 0;color:#e6e6e8;font-size:clamp(19px,2vw,24px);line-height:1.45}

.app-store-btn{display:inline-flex;align-items:center;gap:15px;margin-top:34px;background:linear-gradient(135deg,#ff403c,#ff7b5c);color:#fff;padding:18px 34px;border-radius:18px;font-size:28px;font-weight:950;box-shadow:0 22px 62px rgba(255,70,61,.32);transition:.22s}
.app-store-btn:hover{transform:translateY(-3px);box-shadow:0 30px 76px rgba(255,70,61,.42)}
.app-store-btn small{display:block;font-size:12px;line-height:1;text-align:left;font-weight:800}
.apple{font-size:44px;line-height:1}

.tiktok-card{max-width:760px;margin:38px auto 0;padding:24px;border:1px solid rgba(255,213,72,.24);border-radius:26px;background:linear-gradient(135deg,rgba(255,255,255,.09),rgba(255,255,255,.035));box-shadow:inset 0 1px 0 rgba(255,255,255,.09),0 26px 90px rgba(0,0,0,.24)}
.tiktok-heading{display:flex;align-items:center;justify-content:center;gap:16px;margin-bottom:22px}
.tiktok-badge{width:50px;height:50px;border-radius:15px;display:grid;place-items:center;background:#070708;border:1px solid rgba(255,255,255,.18);font-size:29px;color:#ff4d69}
.tiktok-heading h2{margin:0;text-align:left;font-size:26px;letter-spacing:-.035em}
.tiktok-heading p{margin:4px 0 0;text-align:left;color:#ddd}
.tiktok-steps{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:14px;align-items:center}
.tiktok-steps article{position:relative;min-height:178px;padding:22px 16px 18px;border-radius:18px;border:1px solid rgba(255,255,255,.14);background:rgba(10,10,12,.52)}
.tiktok-steps b{position:absolute;top:13px;left:13px;width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:#ff4c45;color:#fff;font-weight:950}
.step-icon{width:66px;height:66px;margin:18px auto 15px;display:grid;place-items:center;border-radius:50%;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.15);font-size:34px;font-weight:900}
.step-icon.dots{letter-spacing:4px;padding-left:4px}
.tiktok-steps h3{margin:0;font-size:18px}
.tiktok-steps p{margin:8px 0 0;color:#e6e6e6;line-height:1.35}
.arrow{font-size:30px;color:#fff}

.features,.how{background:#fff;color:#111;padding:88px 6vw}
.section-title{text-align:center}
.section-title span,.why-copy span{display:block;margin-bottom:14px;text-transform:uppercase;letter-spacing:.13em;color:#ff4c45;font-weight:950;font-size:13px}
.section-title h2{margin:0 auto 54px;font-size:clamp(32px,4vw,48px);letter-spacing:-.05em;line-height:1.05}
.feature-grid{max-width:1160px;margin:auto;display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.feature-grid article{text-align:center;padding:16px 24px;border-right:1px solid #e3e3e6}
.feature-grid article:last-child{border-right:none}
.icon{width:62px;height:62px;margin:0 auto 18px;border-radius:18px;display:grid;place-items:center;font-size:32px}
.red{background:#ffe1dc}.yellow{background:#fff0cf}.green{background:#e8f5df}.purple{background:#eadfff}
.feature-grid h3{margin:0 0 10px;font-size:20px}
.feature-grid p{margin:0;color:#4c4c52;line-height:1.5}

.why{display:grid;grid-template-columns:1fr 1.08fr;gap:70px;align-items:center;padding:90px 6vw;background:linear-gradient(135deg,#fff 0%,#fbf4ed 100%);color:#111}
.why-copy h2{font-size:clamp(36px,4.7vw,62px);line-height:1.03;letter-spacing:-.06em;margin:0}
.why-copy p{font-size:18px;line-height:1.55;color:#303036}
.benefits article{display:grid;grid-template-columns:72px 1fr;gap:22px;padding:20px 0;border-bottom:1px solid rgba(0,0,0,.12)}
.benefits article>div{width:62px;height:62px;border-radius:18px;display:grid;place-items:center;background:#fff0e8;color:#ff4c45;font-size:34px}
.benefits h3{margin:0 0 6px;font-size:22px}
.benefits p{margin:0;color:#303036;line-height:1.5}

.how-grid{max-width:1060px;margin:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.how-grid article{padding:32px;border-radius:24px;background:#fafafa;border:1px solid #e7e7e7}
.how-grid b{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#ff4c45;color:#fff;margin-bottom:22px}
.how-grid h3{margin:0 0 8px;font-size:21px}
.how-grid p{margin:0;color:#555;line-height:1.5}

.bottom-cta{display:grid;grid-template-columns:auto 1fr auto;gap:26px;align-items:center;padding:44px 6vw;background:linear-gradient(90deg,#ffc37f,#ff6273);color:#111}
.bottom-cta img{width:76px;height:76px;border-radius:18px}
.bottom-cta h2{margin:0 0 6px;font-size:34px;letter-spacing:-.04em}
.bottom-cta p{margin:0;color:#1b1b1b}
.bottom-cta .app-store-btn{margin:0;background:#111;color:#fff;box-shadow:none}
.app-store-btn.small{font-size:22px;padding:13px 22px}
.app-store-btn.small .apple{font-size:34px}

footer{display:flex;align-items:center;justify-content:space-between;gap:26px;background:#070708;color:#aaa;padding:34px 6vw;border-top:1px solid rgba(255,255,255,.08);font-size:14px}
.footer-brand{display:flex;align-items:center;gap:12px;color:#fff;font-weight:900}
.footer-brand img{width:40px;height:40px;border-radius:11px}
.footer-links{display:flex;gap:26px}
.footer-links a{color:#ddd}

@media(max-width:900px){
  .nav nav{display:none}
  .hero{padding-top:112px}
  .tiktok-heading{align-items:flex-start;justify-content:flex-start}
  .tiktok-steps,.feature-grid,.why,.how-grid,.bottom-cta{grid-template-columns:1fr}
  .arrow{display:none}
  .feature-grid article{border-right:none;border-bottom:1px solid #e5e5e5;padding-bottom:30px}
  .bottom-cta{text-align:center;justify-items:center}
  footer{flex-direction:column;text-align:center}
  .footer-links{flex-wrap:wrap;justify-content:center}
}
@media(max-width:560px){
  .nav{padding:16px 20px}
  .brand span{display:none}
  .nav-btn{padding:11px 16px}
  .hero{padding:100px 20px 58px}
  .hero-logo{width:78px;height:78px;border-radius:20px}
  .hero h1{font-size:44px}
  .hero-text{font-size:18px}
  .app-store-btn{font-size:22px;padding:15px 22px}
  .apple{font-size:35px}
  .tiktok-card{padding:18px}
  .features,.why,.how{padding:64px 20px}
  .section-title h2{font-size:33px}
}