:root{--ink:#211733;--sub:#71677d;--violet:#7650ce;--violet-deep:#5732aa;--line:#ebe6f2;--dark:#1b102b}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.6}a{text-decoration:none;color:inherit}.shell{width:min(1120px,calc(100% - 40px));margin:auto}.app-header{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.9);border-bottom:1px solid rgba(235,230,242,.9);backdrop-filter:blur(14px)}.nav-shell{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:30px}.product-brand,.footer-brand{display:flex;align-items:center;gap:10px}.product-brand img,.footer-brand img{width:38px;height:38px;border-radius:11px;box-shadow:0 5px 15px rgba(87,50,170,.2)}.product-brand span,.footer-brand span{display:grid;line-height:1.25}.product-brand strong{font-size:17px}.product-brand small,.footer-brand small{color:#877d93;font-size:11px}.nav-shell nav{display:flex;align-items:center;gap:26px;color:#665c72;font-size:14px}.nav-shell nav a:hover{color:var(--violet)}.nav-action,.primary-button,.secondary-button{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:12px;font-weight:750;transition:.2s ease}.nav-action,.primary-button{background:var(--violet);color:#fff;box-shadow:0 10px 22px rgba(118,80,206,.23)}.nav-action{min-height:39px;padding:0 15px;font-size:14px}.primary-button{min-height:47px;padding:0 20px}.nav-action:hover,.primary-button:hover{background:var(--violet-deep);transform:translateY(-1px)}
.hero-section{position:relative;overflow:hidden;background:radial-gradient(circle at 88% 20%,#e8d9ff,transparent 28%),radial-gradient(circle at 4% 100%,#f6e9ff,transparent 32%),#fcfaff}.hero-layout{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:38px;min-height:645px;padding:66px 0 48px}.hero-glow{position:absolute;border-radius:50%;filter:blur(3px)}.hero-glow-one{width:350px;height:350px;right:-100px;top:110px;background:#d8b7fb;opacity:.35}.hero-glow-two{width:280px;height:280px;left:-130px;bottom:-110px;background:#ffd7f1;opacity:.45}.eyebrow{display:flex;align-items:center;gap:8px;margin:0 0 18px;color:#8054d3;font-size:14px;font-weight:800}.eyebrow>span{width:7px;height:7px;border-radius:50%;background:#a076f0}.hero-copy h1{margin:0 0 18px;font-size:clamp(42px,5vw,62px);line-height:1.11;letter-spacing:-.06em}.hero-copy h1 em{font-style:normal;color:#7350c6}.hero-summary{max-width:560px;margin:0 0 28px;color:var(--sub);font-size:17px}.hero-buttons{display:flex;flex-wrap:wrap;gap:12px}.secondary-button{min-height:47px;padding:0 20px;border:1px solid #dcd3eb;background:#fff;color:#6741bb}.secondary-button:hover{border-color:#a786de;background:#fbf9ff}.availability{display:flex;align-items:center;gap:8px;margin-top:19px;color:#887e93;font-size:13px}.availability .dot{width:7px;height:7px;border-radius:50%;background:#4bb17d}.availability i{width:1px;height:13px;margin:0 3px;background:#d7cfdf}.device-stage{position:relative;min-height:520px;display:grid;place-items:center}.stage-back-card{position:absolute;width:390px;height:390px;border-radius:42px;background:linear-gradient(135deg,#dec8ff,#b67cea);transform:rotate(-9deg);opacity:.58}.phone-frame{position:relative;z-index:1;width:258px;height:514px;overflow:hidden;border:8px solid #21172c;border-radius:39px;background:#fff;box-shadow:0 28px 55px rgba(49,25,86,.34)}.phone-frame:before{content:"";position:absolute;z-index:2;top:5px;left:50%;width:82px;height:20px;border-radius:0 0 13px 13px;background:#21172c;transform:translateX(-50%)}.phone-frame img{display:block;width:100%;height:100%;object-fit:cover;object-position:top}.stage-dot{position:absolute;z-index:2;width:12px;height:12px;border-radius:50%;background:#fff}.dot-a{left:46px;top:75px}.dot-b{right:28px;bottom:88px;width:18px;height:18px;background:#a96ce4}.floating-tag{position:absolute;z-index:3;display:grid;grid-template-columns:30px auto;column-gap:8px;min-width:145px;padding:11px 14px;border:1px solid rgba(255,255,255,.8);border-radius:13px;background:rgba(255,255,255,.87);box-shadow:0 12px 28px rgba(81,47,128,.16);backdrop-filter:blur(8px);line-height:1.25}.floating-tag>span{grid-row:span 2;align-self:center;color:#7650ce;font-size:22px}.floating-tag b{font-size:13px}.floating-tag small{color:#82758d;font-size:11px}.tag-style{left:1px;top:138px}.tag-tools{right:0;bottom:90px}.logo-line{border-bottom:1px solid var(--line);background:#fff}.logo-line .shell{display:flex;align-items:center;gap:22px;min-height:83px;color:#857b92;font-size:13px}.logo-line i{width:1px;height:20px;background:#ded7e6}.logo-line b{color:#625770;font-size:14px}
.content-section{padding-top:100px;padding-bottom:100px}.section-heading{max-width:670px;margin-bottom:38px}.section-heading>p{margin:0 0 8px;color:#8054d3;font-size:14px;font-weight:800}.section-heading h2,.support-layout h2{margin:0 0 12px;font-size:clamp(30px,3.7vw,43px);line-height:1.2;letter-spacing:-.05em}.section-heading>span{color:var(--sub);font-size:16px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}.feature-card{min-height:215px;padding:26px;border:1px solid var(--line);border-radius:20px;background:#fff}.feature-card--wide{grid-column:span 2;position:relative;overflow:hidden;background:linear-gradient(133deg,#7041c8,#9a5bdd);border:0;color:#fff}.feature-card--wide:after{content:"";position:absolute;width:230px;height:230px;right:-70px;bottom:-115px;border:1px solid rgba(255,255,255,.25);border-radius:50%}.feature-mark{display:grid;width:40px;height:40px;place-items:center;margin-bottom:17px;border-radius:12px;font-weight:900}.purple{background:#eee5ff;color:#7042ca}.peach{background:#fff0ea;color:#e5835e}.blue{background:#e8f3ff;color:#5d9bd3}.yellow{background:#fff7d9;color:#c39a28}.green{background:#e3f6ee;color:#4eaa82}.feature-card p{margin:0 0 6px;color:#8b7f95;font-size:13px;font-weight:700}.feature-card h3{margin:0 0 8px;font-size:20px;line-height:1.3}.feature-card>span{color:var(--sub);font-size:14px}.feature-card--wide p,.feature-card--wide>span{color:rgba(255,255,255,.83)}.feature-card--wide .feature-mark{background:rgba(255,255,255,.17);color:#fff}.mini-lines{position:absolute;right:33px;top:40px;display:flex;gap:6px}.mini-lines i{width:5px;height:5px;border-radius:50%;background:rgba(255,255,255,.55)}
.workflow-section{padding:92px 0;background:#faf8fe}.section-heading--center{text-align:center;margin:0 auto 36px}.workflow-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.workflow-grid article{position:relative;padding:26px;border-radius:18px;background:#fff;border:1px solid var(--line)}.workflow-grid article:not(:last-child):after{content:"→";position:absolute;right:-18px;top:50%;z-index:2;display:grid;width:34px;height:34px;place-items:center;border-radius:50%;background:#eee4fc;color:#7448c7;transform:translateY(-50%)}.workflow-grid span,.trust-list>article>span{display:block;margin-bottom:14px;color:#895ad5;font-size:13px;font-weight:850}.workflow-grid h3{margin:0 0 7px;font-size:18px}.workflow-grid p{margin:0;color:var(--sub);font-size:14px}.trust-layout{display:grid;grid-template-columns:1fr .88fr;gap:70px;align-items:center}.text-link{color:#6641bb;font-size:15px;font-weight:750}.text-link span{margin-left:6px}.trust-list{display:grid;gap:13px}.trust-list article{display:flex;gap:17px;padding:18px 0;border-bottom:1px solid var(--line)}.trust-list article>span{margin:3px 0 0}.trust-list h3{margin:0 0 5px;font-size:17px}.trust-list p{margin:0;color:var(--sub);font-size:14px}
.support-section{padding:88px 0;background:var(--dark);color:#fff}.support-layout{display:grid;grid-template-columns:1fr .9fr;gap:72px;align-items:start}.support-layout .eyebrow{color:#c8adfa}.support-layout .eyebrow>span{background:#ceb5fc}.support-layout>div>p:not(.eyebrow){max-width:570px;margin:0 0 26px;color:rgba(255,255,255,.7);font-size:15px}.faq-card{padding:27px;border:1px solid rgba(255,255,255,.16);border-radius:20px;background:rgba(255,255,255,.06)}.faq-card h3{margin:0 0 12px;font-size:20px}.faq-card details{padding:13px 0;border-top:1px solid rgba(255,255,255,.14)}.faq-card summary{cursor:pointer;font-size:14px;font-weight:700}.faq-card p{margin:10px 0 0;color:rgba(255,255,255,.7);font-size:13px}.app-footer{padding:28px 0;background:#140a21;color:rgba(255,255,255,.62)}.footer-layout{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:12px}.footer-brand b{font-size:14px;color:#fff}.footer-brand img{width:34px;height:34px}.footer-links{display:flex;gap:18px}.footer-links a:hover{color:#fff}.footer-layout p{margin:0}
.policy-main{max-width:820px;min-height:calc(100vh - 155px);padding-top:76px;padding-bottom:95px}.policy-main h1{margin:0 0 8px;font-size:clamp(34px,4vw,48px);letter-spacing:-.05em}.policy-date{margin:0 0 33px;color:#8c8195;font-size:14px}.policy-main>p:not(.eyebrow):not(.policy-date),.policy-main li{color:#625a6d;font-size:15px}.policy-main h2{margin:34px 0 10px;font-size:21px}.policy-main a{color:#623cba;text-decoration:underline;text-underline-offset:3px}
@media(max-width:820px){.nav-shell nav{display:none}.hero-layout,.trust-layout,.support-layout{grid-template-columns:1fr}.hero-layout{padding-top:58px;text-align:center}.hero-copy .eyebrow,.availability,.hero-buttons{justify-content:center}.hero-summary{margin-left:auto;margin-right:auto}.device-stage{min-height:470px}.phone-frame{width:225px;height:450px}.stage-back-card{width:340px;height:340px}.tag-style{left:8%}.tag-tools{right:6%}.feature-grid{grid-template-columns:1fr 1fr}.feature-card--wide{grid-column:span 2}.workflow-grid{grid-template-columns:1fr}.workflow-grid article:after{display:none}.trust-layout{gap:30px}.support-layout{gap:32px}.section-heading{margin-bottom:30px}}@media(max-width:520px){.shell{width:min(100% - 30px,1120px)}.nav-shell{min-height:64px}.nav-action{padding:0 12px}.product-brand strong{font-size:15px}.hero-copy h1{font-size:41px}.device-stage{min-height:430px}.tag-style{left:0;top:80px}.tag-tools{right:0;bottom:48px}.floating-tag{min-width:125px;padding:8px 10px}.feature-grid{grid-template-columns:1fr}.feature-card--wide{grid-column:auto}.content-section{padding-top:70px;padding-bottom:70px}.logo-line .shell{gap:13px;overflow:hidden;white-space:nowrap}.logo-line b:nth-last-child(-n+2){display:none}.support-section{padding:70px 0}.footer-layout{align-items:flex-start;flex-direction:column}.policy-main{padding-top:55px}}