:root{color-scheme:light;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;color:#15171b;background:#f7f9f8;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;letter-spacing:0}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;background:linear-gradient(180deg,#fffffff0,#f7f9f8 44%),#f7f9f8}a{color:inherit;text-decoration:none}button,a{-webkit-tap-highlight-color:transparent}.site-shell{min-height:100vh;overflow-x:hidden}.site-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:24px;width:min(1180px,calc(100% - 40px));margin:0 auto;padding:18px 0;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.brand{display:inline-flex;align-items:center;gap:10px;min-width:0;font-weight:760;color:#15171b}.brand img{width:36px;height:36px;border-radius:8px}.brand span{white-space:nowrap}.nav-links{display:flex;align-items:center;gap:6px;padding:6px;border:1px solid rgba(21,23,27,.09);background:#ffffffbd;border-radius:8px;box-shadow:0 12px 32px #15171b0f}.nav-links a{display:inline-flex;align-items:center;min-height:34px;padding:0 12px;border-radius:6px;color:#4b525d;font-size:14px;font-weight:650}.nav-links a:hover{background:#eff5f3;color:#15171b}.hero-section{position:relative;display:grid;align-items:center;min-height:clamp(500px,66svh,650px);padding:34px max(20px,calc((100vw - 1180px)/2)) 46px;overflow:hidden}.hero-section:after{position:absolute;top:0;right:0;bottom:0;left:0;content:"";background:linear-gradient(90deg,#f7f9f8fa,#f7f9f8e6 34%,#f7f9f83d 72%),linear-gradient(180deg,#f7f9f800 72%,#f7f9f8);pointer-events:none}.hero-scene{position:absolute;top:0;right:0;bottom:0;left:0;overflow:hidden}.scene-grid{position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(21,23,27,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(21,23,27,.045) 1px,transparent 1px);background-size:44px 44px;-webkit-mask-image:linear-gradient(90deg,transparent 0%,black 42%,black 100%);mask-image:linear-gradient(90deg,transparent 0%,black 42%,black 100%)}.screen-card{position:absolute;padding:10px;margin:0;border:1px solid rgba(21,23,27,.14);border-radius:28px;background:#101316;box-shadow:0 32px 90px #15171b42}.screen-card img{display:block;width:100%;aspect-ratio:720 / 1560;object-fit:cover;border-radius:20px}.screen-card-main{right:max(86px,calc((100vw - 1180px)/2 + 16px));top:26px;width:292px;transform:rotate(2deg)}.screen-card-side{right:max(342px,calc((100vw - 1180px)/2 + 272px));bottom:28px;width:236px;transform:rotate(-6deg)}.phone{position:absolute;width:316px;padding:16px;border:1px solid rgba(21,23,27,.1);border-radius:24px;background:#101316;box-shadow:0 32px 90px #15171b47}.phone-main{right:max(74px,calc((100vw - 1180px)/2));top:58px;transform:rotate(2deg)}.phone-side{right:max(350px,calc((100vw - 1180px)/2 + 250px));bottom:56px;width:278px;transform:rotate(-6deg)}.phone-status,.app-toolbar,.library-head,.panel-title,.asset-row,.workflow-list li,.privacy-points div,.button,.eyebrow{display:flex;align-items:center}.phone-status{justify-content:space-between;color:#ffffffc7;font-size:12px;font-weight:650;padding:2px 4px 14px}.app-toolbar{justify-content:space-between;gap:16px;margin-bottom:12px;padding:14px;border-radius:8px;color:#f8fbfa;background:#1c2227}.app-toolbar strong{display:block;margin-top:4px;font-size:18px}.mini-label,.prompt-panel span,.asset-row span,.settings-lines span,.privacy-points span,.section-kicker{color:#68717d;font-size:13px;font-weight:700}.prompt-panel{min-height:114px;padding:14px;border-radius:8px;background:#f2f7f5}.prompt-panel p{margin:10px 0 0;color:#15171b;font-size:15px;line-height:1.55}.option-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:12px 0}.option-grid span{min-height:36px;padding:10px;border-radius:8px;color:#dbe7e4;background:#1d2528;font-size:12px;font-weight:700}.image-board{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.image-board div,.thumb{background:radial-gradient(circle at 24% 24%,rgba(255,255,255,.94),transparent 18%),linear-gradient(135deg,#08c3cc,#f45b63 68%,#16181e)}.image-board div{aspect-ratio:1;border-radius:8px}.library-head{gap:8px;min-height:42px;padding:0 12px;margin-bottom:12px;border-radius:8px;color:#dce5e2;background:#1c2227;font-size:12px}.asset-list{display:grid;gap:10px}.asset-row{gap:10px;padding:10px;border-radius:8px;background:#f7faf9}.asset-row strong,.asset-row span{display:block}.asset-row strong{color:#16181e;font-size:13px}.asset-row span{margin-top:3px;font-size:11px}.thumb{flex:0 0 auto;width:42px;height:42px;border-radius:8px}.thumb.coral{background:radial-gradient(circle at 72% 24%,rgba(255,255,255,.9),transparent 20%),linear-gradient(135deg,#f45b63,#ffd166 72%)}.thumb.ink{background:radial-gradient(circle at 38% 30%,rgba(255,255,255,.85),transparent 18%),linear-gradient(135deg,#15171b,#0db7c2 72%)}.hero-copy{position:relative;z-index:2;max-width:610px}.eyebrow{gap:8px;width:fit-content;margin-bottom:22px;padding:7px 10px;border:1px solid rgba(12,183,194,.28);border-radius:8px;color:#087b84;background:#edfaf8db;font-size:14px;font-weight:760}h1,h2,h3,p{margin-top:0}h1{margin-bottom:18px;color:#111317;font-size:clamp(56px,7.2vw,100px);line-height:.92;letter-spacing:0}.hero-copy p{max-width:580px;margin-bottom:28px;color:#363d46;font-size:clamp(18px,2vw,23px);line-height:1.72}.hero-actions,.download-actions{display:flex;flex-wrap:wrap;gap:12px}.button{justify-content:center;gap:8px;min-height:48px;max-width:100%;padding:0 18px;border:1px solid transparent;border-radius:8px;font-weight:760;line-height:1.2;white-space:nowrap}.button svg{flex:0 0 auto}.button.primary{color:#fff;background:#15171b}.button.primary:hover{background:#0a0d10}.button.secondary{color:#15171b;background:#ffffffd6;border-color:#15171b1f}.button.secondary:hover{background:#fff}.intro-band,.content-section,.screenshots-section,.workflow-section,.privacy-section,.download-section{width:min(1180px,calc(100% - 40px));margin:0 auto}.intro-band{padding:46px 0 34px}.intro-inner{display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1fr);gap:42px;align-items:start;padding-top:30px;border-top:1px solid rgba(21,23,27,.12)}.section-kicker{display:inline-block;margin-bottom:10px;color:#d94d55}h2{margin-bottom:0;color:#15171b;font-size:clamp(30px,4.2vw,54px);line-height:1.05;letter-spacing:0}.intro-inner p,.privacy-copy p,.download-section p{margin:0;color:#4b525d;font-size:17px;line-height:1.8}.content-section,.screenshots-section,.workflow-section,.privacy-section,.download-section{padding:84px 0}.section-heading{max-width:720px;margin-bottom:34px}.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.feature-card{min-height:238px;padding:22px;border:1px solid rgba(21,23,27,.1);border-radius:8px;background:#fff}.feature-card svg{color:#0aaeb9}.feature-card h3{margin:18px 0 10px;color:#15171b;font-size:20px}.feature-card p{margin:0;color:#515965;line-height:1.72}.screenshots-section{padding-top:36px}.screenshot-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;align-items:start}.screenshot-item{margin:0;padding:12px;border:1px solid rgba(21,23,27,.1);border-radius:8px;background:#fff}.screenshot-item img{display:block;width:100%;aspect-ratio:720 / 1560;object-fit:cover;border-radius:18px;background:#101316;box-shadow:inset 0 0 0 1px #15171b1a}.screenshot-item figcaption{display:grid;gap:6px;margin-top:14px}.screenshot-item strong{color:#15171b;font-size:17px}.screenshot-item span{color:#515965;font-size:14px;line-height:1.6}.workflow-layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(320px,.7fr);gap:28px;align-items:stretch}.workflow-list{display:grid;gap:12px;padding:0;margin:0;list-style:none}.workflow-list li{gap:12px;min-height:70px;padding:18px;border:1px solid rgba(21,23,27,.1);border-radius:8px;background:#fff;color:#303741;font-size:17px;line-height:1.55}.workflow-list svg{flex:0 0 auto;color:#0aaeb9}.workflow-panel{padding:22px;border-radius:8px;color:#f8fbfa;background:#15171b}.panel-title{gap:10px;margin-bottom:18px}.settings-lines{display:grid;gap:10px}.settings-lines div{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:52px;padding:0 14px;border-radius:8px;background:#22282f}.settings-lines strong{text-align:right}.privacy-section{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:42px;align-items:start}.privacy-points{display:grid;gap:12px}.privacy-points div{align-items:flex-start;gap:14px;min-height:104px;padding:20px;border:1px solid rgba(21,23,27,.1);border-radius:8px;background:#fff}.privacy-points svg{flex:0 0 auto;color:#d94d55}.privacy-points strong,.privacy-points span{display:block}.privacy-points strong{min-width:126px}.download-section{display:flex;justify-content:space-between;gap:28px;align-items:center;margin-bottom:34px;padding:34px;border-radius:8px;color:#fff;background:linear-gradient(120deg,rgba(8,195,204,.18),transparent 32%),#15171b}.download-section h2,.download-section p{color:#fff}.download-section p{max-width:680px;margin-top:14px;color:#ffffffc7}.download-section .button.secondary{color:#fff;background:transparent;border-color:#ffffff52}.site-footer{display:flex;align-items:center;justify-content:space-between;gap:18px;width:min(1180px,calc(100% - 40px));margin:0 auto;padding:28px 0 42px;border-top:1px solid rgba(21,23,27,.1);color:#68717d;font-size:14px}.site-footer span{font-weight:760;color:#15171b}.site-footer a:hover{color:#15171b}@media(max-width:980px){.hero-section{min-height:auto;padding-top:38px}.hero-section:after{background:linear-gradient(180deg,#f7f9f8fa,#f7f9f8e0 46%,#f7f9f82e),linear-gradient(180deg,#f7f9f800 78%,#f7f9f8)}.hero-copy{order:1;max-width:680px}.hero-scene{order:2;position:relative;min-height:400px;margin-top:32px}.phone-main{right:9%;top:0}.phone-side{left:5%;right:auto;bottom:8px}.screen-card-main{right:9%;top:0;width:270px}.screen-card-side{left:5%;right:auto;bottom:8px;width:218px}.intro-inner,.workflow-layout,.privacy-section{grid-template-columns:1fr}.feature-grid,.screenshot-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.download-section{align-items:flex-start;flex-direction:column}}@media(max-width:720px){.site-header{width:min(100% - 28px,1180px);align-items:flex-start;flex-direction:column;gap:12px;padding:14px 0}.nav-links{width:100%;overflow-x:auto;justify-content:space-between}.nav-links a{flex:1 0 auto;justify-content:center}.hero-section{padding:28px 14px 18px}h1{margin-bottom:14px;font-size:clamp(44px,14vw,58px)}.hero-copy p{margin-bottom:20px;font-size:16px;line-height:1.62}.hero-actions,.download-actions{width:100%;gap:8px}.button{flex:1 1 150px;min-height:44px;padding:0 13px}.hero-scene{min-height:360px;margin-top:18px}.phone{width:min(190px,58vw);padding:10px;border-radius:18px}.phone-main{right:0}.phone-side{width:min(172px,54vw);left:0}.screen-card{padding:7px;border-radius:22px}.screen-card img{border-radius:16px}.screen-card-main{right:2%;top:0;width:min(188px,52vw)}.screen-card-side{left:0;bottom:2px;width:min(158px,45vw)}.intro-band,.content-section,.screenshots-section,.workflow-section,.privacy-section,.download-section,.site-footer{width:min(100% - 28px,1180px)}.content-section,.screenshots-section,.workflow-section,.privacy-section{padding:58px 0}.feature-grid{grid-template-columns:1fr}.screenshot-grid{grid-auto-flow:column;grid-auto-columns:minmax(210px,78vw);grid-template-columns:none;overflow-x:auto;padding-bottom:8px;scroll-snap-type:x proximity}.screenshot-item{scroll-snap-align:start}.download-section{padding:24px}.site-footer{align-items:flex-start;flex-direction:column}}@media(max-width:420px){.brand span{font-size:15px}.nav-links a{padding:0 10px;font-size:13px}.eyebrow{font-size:13px}.workflow-list li{align-items:flex-start}.settings-lines div{align-items:flex-start;flex-direction:column;justify-content:center;padding:12px 14px}.settings-lines strong{text-align:left}}