*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--ink:#172033;--muted:#58657a;--paper:#faf8f4;--card:#fff;--line:#e4e7ec;--primary:#5b5ce2;--primary-dark:#4444bd;--soft:#ececff;--blue:#dbeafe;--pink:#fce7f3;--yellow:#fef3c7;--green:#dcfce7}
html{scroll-behavior:smooth;max-width:100%;overflow-x:hidden}
body{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);line-height:1.65;-webkit-font-smoothing:antialiased;width:100%;max-width:100%;overflow-x:hidden}
a{color:var(--primary-dark)}
.skip{position:fixed;left:12px;top:8px;z-index:999;background:var(--ink);color:#fff;padding:10px 14px;border-radius:8px;transform:translateY(-160%)}
.skip:focus{transform:none}
.wrap{width:100%;max-width:1120px;margin-inline:auto;padding-inline:20px}
.nav{position:sticky;top:0;z-index:20;background:rgba(250,248,244,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(228,231,236,.8)}
.nav-inner{height:68px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:9px;color:var(--ink);text-decoration:none;font-family:Caveat,cursive;font-weight:700;font-size:28px;white-space:nowrap}
.brand img{width:32px;height:32px}
.nav-links{display:flex;align-items:center;gap:22px}
.nav-links a{font-size:14px;font-weight:650;color:var(--muted);text-decoration:none}.nav-links .btn-primary{color:#fff}
.nav-links a:hover,.text-link:hover{color:var(--primary)}
.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:13px;padding:13px 22px;font-weight:750;text-decoration:none;border:2px solid transparent;transition:transform .18s,box-shadow .18s,background .18s}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 10px 26px rgba(91,92,226,.25)}
.btn-secondary{background:#fff;color:var(--ink);border-color:var(--line)}
.hero{padding:74px 0 66px;background:radial-gradient(circle at 88% 10%,var(--soft),transparent 38%),radial-gradient(circle at 8% 80%,var(--yellow),transparent 30%)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:58px;align-items:center}.hero-grid>*,.split>*{min-width:0}
.eyebrow{display:inline-flex;padding:6px 11px;border-radius:99px;background:var(--soft);color:var(--primary-dark);font-size:13px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;margin-bottom:17px}
h1{font-size:clamp(38px,5.2vw,64px);line-height:1.06;letter-spacing:-.035em;margin-bottom:20px}
.lead{font-size:19px;color:var(--muted);max-width:650px;margin-bottom:28px}
.actions{display:flex;gap:12px;flex-wrap:wrap}
.trust{font-size:13px;color:var(--muted);margin-top:14px}
.device{background:#252936;border:9px solid #343947;border-radius:26px;padding:12px;box-shadow:0 28px 70px rgba(23,32,51,.22);transform:rotate(1.2deg)}
.screen{background:#f7f5f0;border-radius:14px;min-height:330px;padding:20px;color:var(--ink)}
.screen-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px}
.screen-top h2{font-size:22px}.screen-top span{font-size:12px;color:var(--muted)}
.day-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:12px}
.panel{background:#fff;border:1px solid var(--line);border-radius:13px;padding:14px;box-shadow:0 4px 14px rgba(23,32,51,.05)}
.panel h3{font-size:13px;margin-bottom:9px}.event{display:grid;grid-template-columns:48px 7px 1fr;gap:9px;align-items:center;padding:9px 0;border-top:1px solid #edf0f4;font-size:12px}.event:first-of-type{border-top:0}.dot{width:7px;height:30px;border-radius:8px}.event strong{display:block;font-size:12px}.event small{color:var(--muted)}
.mini-card{padding:11px;border-radius:10px;margin-top:9px;font-size:12px}.mini-card strong{display:block}.pink{background:var(--pink)}.blue{background:var(--blue)}.green{background:var(--green)}.yellow{background:var(--yellow)}
.section{padding:72px 0}.section-white{background:#fff}.section-soft{background:#f1efff}
.section-head{max-width:710px;margin:0 auto 38px;text-align:center}.section-head h2{font-size:clamp(29px,4vw,42px);line-height:1.15;margin-bottom:13px;letter-spacing:-.025em}.section-head p{color:var(--muted);font-size:17px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:25px}.card-icon{font-size:25px;margin-bottom:12px}.card h3{font-size:19px;margin-bottom:8px}.card p{color:var(--muted);font-size:15px}.card a{display:inline-block;margin-top:14px;font-weight:750;text-decoration:none}
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.split h2{font-size:clamp(29px,4vw,42px);line-height:1.15;margin-bottom:17px}.split p{color:var(--muted);margin-bottom:17px}.checks{list-style:none;margin:22px 0}.checks li{position:relative;padding:8px 0 8px 31px;color:var(--muted)}.checks li::before{content:"✓";position:absolute;left:0;top:7px;width:21px;height:21px;border-radius:50%;background:var(--green);color:#15803d;text-align:center;font-weight:900;font-size:13px}
.photo{border-radius:22px;width:100%;height:auto;display:block;box-shadow:0 22px 55px rgba(23,32,51,.15)}
.scenario{background:var(--ink);color:#fff;border-radius:24px;padding:35px}.scenario h3{font-size:27px;margin-bottom:13px}.scenario p{color:#cbd5e1}.scenario ol{margin:17px 0 0 20px}.scenario li{padding:5px 0;color:#e2e8f0}
.source-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}.source{background:#fff;border:1px solid var(--line);border-radius:99px;padding:8px 13px;font-size:14px;font-weight:700}
.notice{border-left:5px solid var(--primary);background:var(--soft);padding:18px 20px;border-radius:0 12px 12px 0;margin:22px 0;color:#33356f}
.limitations{background:#fff7ed;border:1px solid #fed7aa;border-radius:16px;padding:22px}.limitations h3{margin-bottom:10px}.limitations ul{margin-left:20px;color:#7c3f13}.limitations li{padding:4px 0}
.related{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.related a{display:block;background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px;text-decoration:none;font-weight:800;color:var(--ink)}.related a span{display:block;color:var(--muted);font-weight:400;font-size:14px;margin-top:5px}.related a:hover{border-color:var(--primary);transform:translateY(-2px)}
.help-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:48px;align-items:start}.help-menu{position:sticky;top:92px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:17px}.help-menu strong{display:block;margin:3px 8px 10px}.help-menu a{display:block;padding:8px;border-radius:8px;color:var(--muted);text-decoration:none;font-size:14px}.help-menu a:hover{background:var(--soft);color:var(--primary-dark)}
.article{max-width:760px}.article h1{font-size:clamp(36px,5vw,54px)}.article h2{font-size:28px;margin:38px 0 11px;scroll-margin-top:90px}.article h3{font-size:19px;margin:24px 0 8px}.article p,.article li{color:var(--muted)}.article ul,.article ol{margin:10px 0 18px 22px}.article li{padding:4px 0}.article .btn{color:#fff;margin-top:10px}.breadcrumbs{font-size:14px;color:var(--muted);margin-bottom:20px}.breadcrumbs a{text-decoration:none}.help-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:28px}.help-grid a{background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px;text-decoration:none;color:var(--ink);font-weight:800}.help-grid a span{display:block;color:var(--muted);font-weight:400;font-size:14px;margin-top:5px}
.cta{padding:64px 0;background:linear-gradient(135deg,var(--primary),#7c3aed);color:#fff;text-align:center}.cta h2{font-size:clamp(30px,4vw,44px);margin-bottom:10px}.cta p{color:#e6e6ff;margin-bottom:23px}.cta .btn{background:#fff;color:var(--primary-dark)}
.footer{background:var(--ink);color:#fff;padding:43px 0}.footer-inner{display:flex;justify-content:space-between;gap:25px;align-items:center}.footer-links{display:flex;gap:19px;flex-wrap:wrap}.footer a{color:#cbd5e1;text-decoration:none;font-size:14px}.footer p{color:#94a3b8;font-size:13px}
@media(max-width:850px){.nav-links>a:not(.btn){display:none}.hero-grid,.split{grid-template-columns:minmax(0,1fr)}.hero{padding-top:52px}.device{transform:none}.cards,.related{grid-template-columns:1fr}.help-layout{grid-template-columns:1fr}.help-menu{position:static}.footer-inner{display:block}.footer-links{margin:18px 0}.day-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.wrap{padding-inline:14px}.nav-inner{height:62px;gap:8px}.nav-links{gap:0}.brand{font-size:24px}.nav .btn{padding:9px 12px;font-size:13px}.hero{padding:42px 0 50px}.lead{font-size:17px}.actions{display:grid}.section{padding:54px 0}.screen{min-height:290px;padding:12px;overflow:hidden}.day-grid{grid-template-columns:minmax(0,1fr)}.day-grid>.panel:last-child{display:none}.help-grid{grid-template-columns:1fr}}