:root{color-scheme:light dark;--brand:#6D5EF5;--deep:#4B3FD6;--magenta:#B24BF3;--ink:#17153B;--text:#34315F;--muted:#645F8F;--bg:#FAF9FF;--card:#FFFFFF;--line:#E6E3F7;--soft:#F1EFFE;--ok:#0B8F6A;--bad:#C62840;--shadow:0 18px 50px rgba(75,63,214,.16);--r:20px}
@media (prefers-color-scheme:dark){:root{--ink:#F3F2FF;--text:#CFCCF0;--muted:#A19DCB;--bg:#0E0D20;--card:#17163A;--line:#2B2A55;--soft:#1E1D45;--ok:#37D6A6;--bad:#FF7B8F;--shadow:0 18px 50px rgba(0,0,0,.45)}}
*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;overflow-x:clip;background:var(--bg);color:var(--text);font:16px/1.65 "Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif}
img{max-width:100%;display:block}a{color:var(--brand)}a:hover{color:var(--magenta)}
:focus-visible{outline:3px solid var(--magenta);outline-offset:3px;border-radius:8px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:10px;z-index:99}.skip:focus{left:8px}
.wrap{width:min(1120px,100% - 40px);margin-inline:auto}
h1,h2,h3{color:var(--ink);line-height:1.15;margin:0;letter-spacing:-.02em}
h1{font-size:clamp(2.3rem,5.4vw,4rem);font-weight:800}h2{font-size:clamp(1.7rem,3.4vw,2.5rem);font-weight:800}h3{font-size:1.15rem;font-weight:700}
.grad{background:linear-gradient(120deg,var(--brand),var(--magenta));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:1.2rem;color:var(--muted);max-width:56ch}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--brand);margin-bottom:12px}
/* header */
header.top{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px}
.logo{display:inline-flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.2em;color:var(--ink);text-decoration:none}
.logo img{width:38px;height:38px;border-radius:50%}.logo.big img{width:56px;height:56px}
nav.main{display:flex;gap:26px}nav.main a{color:var(--text);text-decoration:none;font-weight:600;font-size:.95rem}nav.main a:hover{color:var(--brand)}
.lang{font-weight:700;font-size:.85rem;color:var(--muted);text-decoration:none;padding:8px 10px;border-radius:10px;margin-left:auto;margin-right:4px}.lang:hover{color:var(--brand)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 24px;border-radius:14px;font-weight:700;text-decoration:none;border:2px solid transparent;cursor:pointer;font:inherit;font-weight:700;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-2px)}
.btn.primary{background:linear-gradient(135deg,var(--brand),var(--magenta));color:#fff;box-shadow:0 10px 28px rgba(109,94,245,.38)}.btn.primary:hover{color:#fff}
.btn.ghost{border-color:var(--line);color:var(--ink);background:var(--card)}.btn.ghost:hover{color:var(--brand);border-color:var(--brand)}
.pill{display:inline-flex;align-items:center;gap:8px;font-size:.85rem;font-weight:700;color:var(--deep);background:var(--soft);padding:7px 14px;border-radius:999px}
@media (prefers-color-scheme:dark){.pill{color:#CFC9FF}}
.pill i{width:8px;height:8px;border-radius:50%;background:var(--magenta)}
/* hero */
.hero{position:relative;overflow:hidden;padding:72px 0 40px}
.hero:before{content:"";position:absolute;inset:-20% -10% auto auto;width:640px;height:640px;background:radial-gradient(closest-side,rgba(178,75,243,.25),transparent);z-index:-1}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.hero h1{margin:18px 0 20px}.cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.facts{display:flex;flex-wrap:wrap;gap:10px 22px;margin:28px 0 0;padding:0;list-style:none;color:var(--muted);font-size:.92rem;font-weight:600}
.facts li:before{content:"✓";color:var(--ok);margin-right:8px;font-weight:800}
.phones{position:relative;height:560px}
.phone{position:absolute;width:236px;border-radius:34px;padding:7px;background:#14122E;box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.08)}
.phone img{border-radius:28px;width:100%;height:auto;aspect-ratio:9/20;object-fit:cover}
.phone.a{left:2%;top:50px;transform:rotate(-6deg)}.phone.b{left:30%;top:0;z-index:2;width:256px}.phone.c{right:0;top:70px;transform:rotate(6deg)}
/* sections */
section{padding:84px 0}.head{max-width:680px;margin-bottom:44px}.head p{color:var(--muted);font-size:1.1rem;margin:14px 0 0}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px;transition:transform .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.card p{margin:10px 0 0;font-size:.97rem;color:var(--muted)}
.ico{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;margin-bottom:16px;background:linear-gradient(135deg,var(--brand),var(--magenta))}
.ico svg{width:24px;height:24px;stroke:#fff;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.tag{display:inline-block;margin-top:12px;font-size:.75rem;font-weight:700;color:var(--deep);background:var(--soft);padding:4px 10px;border-radius:999px}
@media (prefers-color-scheme:dark){.tag{color:#CFC9FF}}
.band{background:var(--soft)}
.gallery{display:flex;gap:22px;overflow-x:auto;padding:8px max(20px,calc((100% - 1120px)/2)) 28px;scroll-snap-type:x mandatory;scrollbar-width:thin;scrollbar-color:var(--brand) transparent}
.shot{flex:0 0 230px;scroll-snap-align:center;text-align:center}.shot .phone{position:static;width:100%;transform:none}.shot p{margin:14px 0 0;font-weight:700;color:var(--ink);font-size:.95rem}.shot span{display:block;font-weight:500;color:var(--muted);font-size:.85rem}
.three{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.num{font-size:2.4rem;font-weight:800}
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
ul.check{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:12px}ul.check li{padding-left:34px;position:relative}
ul.check li:before{content:"✓";position:absolute;left:0;top:2px;width:22px;height:22px;border-radius:50%;background:var(--ok);color:#fff;font-size:.8rem;display:grid;place-items:center;font-weight:800}
.premium{border-radius:28px;padding:44px;background:linear-gradient(135deg,#3F34C4,#9A3FE0 70%,#B24BF3);color:#fff;box-shadow:var(--shadow)}
.premium h2,.premium h3{color:#fff}.premium p,.premium li{color:#EDE9FF}.premium ul.check li:before{background:#fff;color:var(--deep)}
.faq{max-width:820px}details{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px 22px;margin-bottom:12px}
summary{cursor:pointer;font-weight:700;color:var(--ink);list-style:none;display:flex;justify-content:space-between;gap:16px}summary::-webkit-details-marker{display:none}
summary:after{content:"+";color:var(--brand);font-size:1.4rem;line-height:1}details[open] summary:after{content:"–"}details p{margin:12px 0 0;color:var(--muted)}
.final{text-align:center}.final .lead{margin-inline:auto}.final .cta{justify-content:center}
footer{border-top:1px solid var(--line);padding:44px 0;color:var(--muted);font-size:.92rem}
.foot{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:flex-start}.foot nav{display:flex;gap:20px;flex-wrap:wrap}.foot a{color:var(--muted)}
/* avisos y páginas de texto */
.notice{display:none;margin:0;padding:16px 20px;text-align:center;font-weight:700;color:#fff}.notice.show{display:block}.notice.ok{background:var(--ok)}.notice.bad{background:var(--bad)}
.doc{max-width:760px;padding:64px 0 90px}.doc h1{font-size:clamp(2rem,4vw,2.8rem);margin-bottom:10px}.doc h2{font-size:1.4rem;margin:38px 0 10px}.doc p{margin:0 0 14px}.doc .meta{color:var(--muted)}
.formcard{max-width:460px;margin:60px auto;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:34px;box-shadow:var(--shadow)}
label{display:block;font-weight:700;color:var(--ink);margin:18px 0 6px}input[type=password]{width:100%;padding:13px 14px;border-radius:12px;border:2px solid var(--line);background:var(--bg);color:var(--ink);font:inherit}
input[type=password]:focus{border-color:var(--brand);outline:none}.msg{min-height:1.5em;margin:14px 0 0;font-weight:600}.msg.ok{color:var(--ok)}.msg.bad{color:var(--bad)}
@media (max-width:980px){.hero .wrap,.split{grid-template-columns:1fr}.phones{height:470px;max-width:520px;margin:0 auto;width:100%}.phone{width:190px}.phone.b{width:206px}.grid{grid-template-columns:repeat(2,1fr)}.three{grid-template-columns:1fr}nav.main{display:none}}
@media (max-width:560px){section{padding:60px 0}.grid{grid-template-columns:1fr}.hero{padding-top:40px}.premium{padding:28px}.phones{height:400px}.phone{width:160px}.phone.b{width:176px}.btn{width:100%}.bar .btn{width:auto;padding:10px 16px;font-size:.9rem;white-space:nowrap}.hide-s{display:none}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}