:root{--ink:#17151a;--muted:#716c74;--red:#ff4757;--orange:#ff7651;--pink:#fff1f3;--line:rgba(25,18,24,.1);--shadow:0 30px 80px rgba(126,45,59,.13)}
*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:clip}body{margin:0;color:var(--ink);background:#fffaf9;font-family:"PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}a{color:inherit;text-decoration:none}button{font:inherit}img{display:block;max-width:100%}.skip{position:fixed;left:16px;top:-60px;z-index:100;padding:12px 18px;color:white;background:#111;border-radius:12px}.skip:focus{top:16px}
.header{position:sticky;z-index:50;top:0;width:min(1180px,calc(100% - 48px));height:78px;margin:auto;display:flex;align-items:center;justify-content:space-between;background:rgba(255,250,249,.78);backdrop-filter:blur(18px)}.header:before{content:"";position:fixed;z-index:-1;left:0;right:0;top:0;height:78px;background:rgba(255,250,249,.78);border-bottom:1px solid transparent;transition:.25s}.header.scrolled:before{border-color:var(--line);box-shadow:0 10px 28px rgba(35,17,26,.05)}.brand{display:flex;align-items:center;gap:12px;font-size:19px;font-weight:800;letter-spacing:-.03em}.brand img{border-radius:13px;box-shadow:0 10px 24px rgba(255,71,87,.24)}nav{display:flex;align-items:center;gap:32px;color:#5e5861;font-size:15px}nav a:hover{color:var(--red)}.nav-cta,.primary,.white-button{border:0;cursor:pointer}.nav-cta{padding:11px 19px;color:white;background:#1b181d;border-radius:999px;font-weight:700}.menu{display:none;border:0;background:none;padding:10px}.menu span{display:block;width:22px;height:2px;margin:6px;background:#111}
.hero{position:relative;width:min(1180px,calc(100% - 48px));min-height:790px;margin:auto;padding:78px 0 100px;display:grid;grid-template-columns:1fr .9fr;align-items:center;gap:80px}.hero:before{content:"";position:absolute;z-index:-2;width:620px;height:620px;right:-260px;top:40px;border-radius:50%;background:radial-gradient(circle,rgba(255,91,99,.2),rgba(255,174,140,.08) 52%,transparent 70%)}.eyebrow{margin:0;color:var(--red);font-size:14px;font-weight:800;letter-spacing:.15em}.hero h1{margin:22px 0 26px;font-size:clamp(60px,6.2vw,88px);line-height:1.05;letter-spacing:-.07em}.hero h1 em{font-style:normal;color:var(--red)}.lead{max-width:580px;margin:0;color:var(--muted);font-size:18px;line-height:1.9}.actions{display:flex;gap:14px;margin:36px 0 30px}.primary,.secondary,.white-button{min-height:54px;padding:0 25px;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;font-weight:800}.primary{color:#fff;background:linear-gradient(135deg,var(--red),var(--orange));box-shadow:0 18px 38px rgba(255,71,87,.26)}.secondary{border:1px solid var(--line);background:#fff}.hero-tags{display:flex;gap:10px;flex-wrap:wrap}.hero-tags span{padding:8px 12px;color:#7f646a;background:#fff0f1;border:1px solid rgba(255,71,87,.1);border-radius:999px;font-size:13px}
.hero-art{position:relative;min-height:640px;display:grid;place-items:center}.orbit{position:absolute;border:1px solid rgba(255,71,87,.18);border-radius:50%}.orbit-one{width:500px;height:500px}.orbit-two{width:390px;height:390px}.phone-card{position:relative;z-index:2;width:305px;height:625px;overflow:hidden;border:10px solid white;border-radius:54px;background:white;box-shadow:0 45px 90px rgba(128,49,64,.25);transform:rotate(3deg)}.phone-card:before{content:"";position:absolute;z-index:3;top:9px;left:50%;width:92px;height:23px;border-radius:20px;background:#111;transform:translateX(-50%)}.phone-card img{width:100%;height:100%;object-fit:cover}.float-card{position:absolute;z-index:4;padding:14px 18px;display:grid;gap:3px;background:rgba(255,255,255,.92);border:1px solid white;border-radius:18px;box-shadow:0 18px 45px rgba(93,40,53,.13);backdrop-filter:blur(15px)}.float-card b{font-size:15px}.float-card span{color:#8a7d82;font-size:12px}.top-card{left:-16px;top:150px}.bottom-card{right:-22px;bottom:120px}
.marquee{overflow:hidden;padding:21px 0;color:white;background:#19161a;transform:rotate(-1deg);width:102%;margin-left:-1%}.marquee>div{width:max-content;display:flex;align-items:center;gap:30px;animation:move 20s linear infinite}.marquee span{font-size:17px;font-weight:700;letter-spacing:.08em}.marquee i{color:#ff6d76;font-style:normal}@keyframes move{to{transform:translateX(-50%)}}
.section{width:min(1180px,calc(100% - 48px));margin:auto;padding:140px 0}.section-head{max-width:680px;margin-bottom:60px}.section-head h2{margin:14px 0 18px;font-size:clamp(42px,5vw,64px);letter-spacing:-.055em}.section-head>p:last-child{color:var(--muted);font-size:17px;line-height:1.8}.feature{min-height:700px;padding:70px 85px;display:grid;grid-template-columns:1fr 390px;align-items:center;gap:80px;overflow:hidden;border:1px solid rgba(255,71,87,.09);border-radius:44px;background:linear-gradient(135deg,#fff7f5,#ffe7e9);box-shadow:var(--shadow)}.feature-copy{position:relative;z-index:2}.number{display:block;margin-bottom:28px;color:#d8acb1;font-weight:900;letter-spacing:.18em}.kicker{margin:0 0 12px;color:var(--red);font-weight:800}.feature h3,.feature-card h3,.update h3{margin:0 0 18px;font-size:42px;line-height:1.2;letter-spacing:-.045em}.feature-copy>p:not(.kicker){color:var(--muted);font-size:16px;line-height:1.85}.feature ul{margin:28px 0 0;padding:0;list-style:none}.feature li{margin:13px 0}.feature li:before{content:"✓";display:inline-grid;place-items:center;width:22px;height:22px;margin-right:10px;color:var(--red);background:white;border-radius:50%;font-size:12px}.feature-shot{overflow:hidden;border:9px solid white;background:#fff;box-shadow:0 28px 60px rgba(118,47,60,.18)}.feature-shot img{width:100%;height:100%;object-fit:cover}.feature-shot.tall{width:315px;height:580px;justify-self:center;border-radius:46px}.feature-pair{display:grid;grid-template-columns:1fr 1fr;gap:32px;margin-top:32px}.feature-card{min-height:790px;padding:55px 50px 0;overflow:hidden;border-radius:40px;background:linear-gradient(150deg,#fff8f1,#ffe7de);box-shadow:var(--shadow)}.feature-card.lilac{background:linear-gradient(150deg,#f8f5ff,#ebe9ff)}.feature-card .feature-copy{min-height:255px}.feature-shot.compact{width:300px;height:530px;margin:30px auto -160px;border-radius:42px}
.update{position:relative;min-height:600px;margin-top:32px;padding:75px 70px;display:grid;grid-template-columns:.75fr 1.25fr;align-items:center;gap:55px;overflow:hidden;color:white;background:linear-gradient(125deg,#fb3f55,#ff7651);border-radius:44px;box-shadow:0 35px 85px rgba(222,54,73,.28)}.update:after{content:"";position:absolute;width:500px;height:500px;right:-160px;top:-220px;border:1px solid rgba(255,255,255,.24);border-radius:50%;box-shadow:0 0 0 70px rgba(255,255,255,.04),0 0 0 140px rgba(255,255,255,.04)}.light{color:rgba(255,255,255,.76)}.update p:not(.kicker){color:rgba(255,255,255,.78);line-height:1.8}.white-button{margin-top:24px;color:#e53c4e;background:#fff}.collage{position:relative;z-index:2;height:500px;overflow:hidden;border:8px solid rgba(255,255,255,.85);border-radius:34px;transform:rotate(3deg);box-shadow:0 30px 70px rgba(91,14,30,.22)}.collage img{width:100%;height:100%;object-fit:cover}
.cta{width:min(1180px,calc(100% - 48px));margin:0 auto 120px;padding:90px 30px;text-align:center;color:white;background:#1c181d;border-radius:44px}.cta img{margin:0 auto 24px;border-radius:24px;box-shadow:0 22px 45px rgba(255,71,87,.25)}.cta h2{margin:10px 0 12px;font-size:58px}.cta>p:not(.eyebrow){color:#bbb2ba;font-size:17px}.cta .white-button{margin-top:18px;padding-inline:35px}.email-button{font-size:18px;letter-spacing:.01em}
footer{width:min(1180px,calc(100% - 48px));margin:auto;padding:45px 0 55px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:22px;border-top:1px solid var(--line)}.footer-links{display:flex;gap:28px;color:var(--muted);font-size:14px}footer>p{grid-column:1/-1;margin:0;color:#aaa0a7;font-size:13px}.footer-brand img{border-radius:11px}.reveal{opacity:0;transform:translateY(24px);transition:opacity .75s ease,transform .75s ease}.reveal.visible{opacity:1;transform:none}
@media(max-width:850px){.header{width:min(100% - 32px,1180px);height:68px}.header:before{height:68px}nav{position:absolute;left:0;right:0;top:66px;padding:15px;display:none;flex-direction:column;align-items:stretch;gap:4px;background:rgba(255,255,255,.97);border:1px solid var(--line);border-radius:20px;box-shadow:0 20px 45px rgba(50,20,30,.14)}nav.open{display:flex}nav a,nav button{padding:13px;text-align:center}.menu{display:block}.hero{width:min(100% - 32px,1180px);min-height:0;padding:62px 0 90px;grid-template-columns:1fr;gap:38px;text-align:center}.hero h1{font-size:clamp(48px,14vw,68px)}.lead{margin:auto;font-size:16px}.actions{justify-content:center}.hero-tags{justify-content:center}.hero-art{min-height:610px}.top-card{left:2px}.bottom-card{right:0}.section{width:min(100% - 32px,1180px);padding:95px 0}.feature{padding:52px 35px 0;display:flex;flex-direction:column;gap:34px}.feature-shot.tall{flex:0 0 auto}.feature-pair{grid-template-columns:1fr}.update{padding:55px 35px;grid-template-columns:1fr}.collage{height:430px}.cta{width:min(100% - 32px,1180px)}}
@media(max-width:520px){.brand{font-size:17px}.brand img{width:38px;height:38px}.hero h1{margin-top:17px;font-size:48px}.actions{flex-direction:column}.primary,.secondary{width:100%}.hero-art{min-height:545px}.phone-card{width:260px;height:530px;border-width:8px;border-radius:45px}.orbit-one{width:390px;height:390px}.orbit-two{width:310px;height:310px}.float-card{padding:11px 14px}.top-card{top:125px;left:-2px}.bottom-card{right:-3px;bottom:85px}.section-head h2{font-size:42px}.feature{min-height:0;padding:42px 25px 0;border-radius:30px}.feature h3,.feature-card h3,.update h3{font-size:34px}.feature-shot.tall{width:260px;height:475px;margin-bottom:-80px}.feature-card{min-height:690px;padding:42px 25px 0;border-radius:30px}.feature-card .feature-copy{min-height:235px}.feature-shot.compact{width:255px;height:455px}.update{padding:45px 25px;border-radius:30px}.collage{height:350px;border-radius:25px}.cta{margin-bottom:80px;padding:68px 24px;border-radius:30px}.cta h2{font-size:46px}.email-button{width:100%;font-size:16px}footer{grid-template-columns:1fr}.footer-links{flex-wrap:wrap}.footer-brand{margin-bottom:6px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.reveal{opacity:1;transform:none}}