/* Happ69 — warm light theme, amber/orange accent, slate secondary */
:root{
  --bg:#fbfaf8;
  --surface:#ffffff;
  --surface-2:#f4f1ec;
  --ink:#17140f;
  --muted:#5f584d;
  --line:#e7e1d7;
  --amber:#f59e0b;
  --orange:#fb923c;
  --slate:#0f766e;
  --slate-soft:#e6f2f0;
  --grad:linear-gradient(135deg,#f59e0b 0%,#fb923c 100%);
  --nav-bg:#ffffff;
  --shadow:0 10px 30px rgba(23,20,15,.08);
  --shadow-lg:0 24px 60px rgba(23,20,15,.14);
  --radius:18px;
}
[data-theme="dark"]{
  --bg:#16130e;
  --surface:#211c15;
  --surface-2:#2a231a;
  --ink:#f6f1e8;
  --muted:#b6ab99;
  --line:#37301f;
  --slate:#2dd4bf;
  --slate-soft:#123330;
  --nav-bg:#1c1811;
  --shadow:0 10px 30px rgba(0,0,0,.4);
  --shadow-lg:0 24px 60px rgba(0,0,0,.5);
}
*{box-sizing:border-box}
html{scroll-padding-top:78px;-webkit-text-size-adjust:100%}
body{
  margin:0;padding-top:64px;
  font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,.brand{font-family:'Manrope','Inter',system-ui,sans-serif;line-height:1.15;letter-spacing:-.02em}
a{color:inherit;text-decoration:none}
img{max-width:100%}
.wrap{width:min(1120px,92%);margin:0 auto}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}

/* NAV — fully opaque solid, no blur/transparency/transform */
.nav{position:fixed;top:0;left:0;right:0;height:64px;z-index:1000;
  background:var(--nav-bg);border-bottom:1px solid var(--line)}
.nav .row{display:flex;align-items:center;gap:18px;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px}
.brand .dot{width:28px;height:28px;border-radius:9px;background:var(--grad);
  display:grid;place-items:center;color:#fff;box-shadow:var(--shadow)}
.nav-links{display:flex;gap:4px;margin-left:8px}
.nav-links a{padding:8px 12px;border-radius:10px;color:var(--muted);font-weight:600;font-size:15px}
.nav-links a:hover{color:var(--ink);background:var(--surface-2)}
.nav-right{margin-left:auto;display:flex;align-items:center;gap:10px}
.iconbtn{width:40px;height:40px;border-radius:11px;border:1px solid var(--line);
  background:var(--surface);color:var(--ink);display:grid;place-items:center;cursor:pointer}
.iconbtn:hover{background:var(--surface-2)}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:15px;
  padding:10px 18px;border-radius:12px;cursor:pointer;border:1px solid transparent;transition:transform .06s ease}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--grad);color:#fff;box-shadow:var(--shadow)}
.btn-primary:hover{filter:brightness(1.04)}
.btn-ghost{background:var(--surface);color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{background:var(--surface-2)}
.btn-tg{background:var(--slate);color:#fff}
.btn-lg{padding:14px 24px;font-size:16px;border-radius:14px}
.burger{display:none}
.sun{display:none}
[data-theme="dark"] .sun{display:block}
[data-theme="dark"] .moon{display:none}

/* Drawer */
.drawer{position:fixed;inset:64px 0 0 0;z-index:999;background:var(--bg);
  transform:translateX(100%);transition:transform .25s ease;padding:22px;display:flex;flex-direction:column;gap:6px}
.drawer.open{transform:translateX(0)}
.drawer a{padding:14px 12px;border-radius:12px;font-weight:700;font-size:18px;border-bottom:1px solid var(--line)}
.drawer .btn{margin-top:14px;justify-content:center}

/* HERO */
.hero{padding:64px 0 40px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:13px;
  text-transform:uppercase;letter-spacing:.08em;color:var(--slate);
  background:var(--slate-soft);padding:6px 12px;border-radius:999px}
.hero h1{font-size:clamp(34px,5vw,54px);margin:18px 0 14px;font-weight:800}
.hero p.lead{font-size:19px;color:var(--muted);margin:0 0 26px;max-width:38ch}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}
.trust{display:flex;gap:22px;margin-top:26px;flex-wrap:wrap;color:var(--muted);font-size:14px;font-weight:600}
.trust b{color:var(--ink);font-size:20px;display:block;font-family:'Manrope',sans-serif}

/* Phone mockup */
.mock{justify-self:center;position:relative}
.mock::before{content:"";position:absolute;inset:-30px;background:var(--grad);
  filter:blur(60px);opacity:.20;border-radius:50%;z-index:0}
.phone{position:relative;z-index:1;width:300px;background:var(--surface);
  border:1px solid var(--line);border-radius:34px;padding:16px;box-shadow:var(--shadow-lg)}
.phone .screen{background:var(--surface-2);border-radius:24px;padding:18px;overflow:hidden}
.status{display:flex;align-items:center;gap:10px;background:var(--surface);
  border:1px solid var(--line);border-radius:14px;padding:12px 14px;margin-bottom:14px}
.pulse{width:12px;height:12px;border-radius:50%;background:#16a34a;box-shadow:0 0 0 4px rgba(22,163,74,.18)}
.status .st-t{font-weight:800;font-size:15px}
.status .st-s{font-size:12px;color:var(--muted)}
.status .ms{margin-left:auto;font-family:'Manrope',sans-serif;font-weight:700;color:var(--slate)}
.srv-h{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:700;margin:6px 2px 8px}
.srv{display:flex;align-items:center;gap:12px;background:var(--surface);
  border:1px solid var(--line);border-radius:13px;padding:11px 13px;margin-bottom:9px}
.srv .fl{width:26px;height:26px;border-radius:7px;display:grid;place-items:center;color:#fff;font-weight:800;font-size:11px;font-family:'Manrope',sans-serif}
.srv .nm{font-weight:700;font-size:14px}
.srv .pn{margin-left:auto;font-size:12px;color:var(--muted)}
.srv.active{border-color:var(--amber);box-shadow:0 0 0 2px rgba(245,158,11,.18)}
.srv.active .pn{color:#16a34a;font-weight:700}

/* Sections */
section{padding:52px 0}
.sec-head{max-width:60ch;margin-bottom:34px}
.sec-head .eyebrow{margin-bottom:12px}
.sec-head h2{font-size:clamp(26px,3.4vw,38px);margin:0 0 10px}
.sec-head p{color:var(--muted);font-size:17px;margin:0}

/* Bento */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:18px}
.tile{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:24px;box-shadow:var(--shadow)}
.tile .ic{width:46px;height:46px;border-radius:12px;background:var(--slate-soft);
  color:var(--slate);display:grid;place-items:center;margin-bottom:14px}
.tile h3{font-size:19px;margin:0 0 8px}
.tile p{margin:0;color:var(--muted);font-size:15px}
.t-6{grid-column:span 6}.t-4{grid-column:span 4}.t-3{grid-column:span 3}.t-2{grid-column:span 2}
.tile.feat{background:var(--grad);color:#fff;border:none}
.tile.feat .ic{background:rgba(255,255,255,.2);color:#fff}
.tile.feat p{color:rgba(255,255,255,.9)}
.tile.dark{background:var(--ink);color:var(--bg)}
[data-theme="dark"] .tile.dark{background:#000;color:#fff}
.tile.dark p{color:rgba(255,255,255,.7)}
.tile.dark .ic{background:rgba(255,255,255,.12);color:#fff}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;position:relative;box-shadow:var(--shadow)}
.step .n{width:42px;height:42px;border-radius:12px;background:var(--grad);color:#fff;
  font-family:'Manrope',sans-serif;font-weight:800;font-size:19px;display:grid;place-items:center;margin-bottom:14px}
.step h3{margin:0 0 8px;font-size:19px}
.step p{margin:0;color:var(--muted);font-size:15px}

/* Locations */
.loc{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}
.chip{display:inline-flex;align-items:center;gap:9px;background:var(--surface-2);
  border:1px solid var(--line);border-radius:999px;padding:9px 15px;font-weight:600;font-size:14px}
.chip .fl{width:22px;height:22px;border-radius:6px;display:grid;place-items:center;color:#fff;font-weight:800;font-size:10px;font-family:'Manrope',sans-serif}

/* Prose */
.prose{max-width:72ch}
.prose p{margin:0 0 16px;color:var(--ink)}
.prose h2{font-size:28px;margin:34px 0 12px}
.prose h3{font-size:21px;margin:26px 0 10px}
.prose ul{padding-left:20px;color:var(--ink)}
.prose li{margin:6px 0}

/* Details / Справка + FAQ */
details.more,details.faq-item{background:var(--surface);border:1px solid var(--line);
  border-radius:14px;padding:0;margin:12px 0;box-shadow:var(--shadow)}
details.more>summary,details.faq-item>summary{cursor:pointer;list-style:none;
  padding:18px 20px;font-weight:700;font-size:17px;display:flex;align-items:center;gap:12px}
details>summary::-webkit-details-marker{display:none}
summary .chev{margin-left:auto;transition:transform .2s ease;color:var(--muted)}
details[open]>summary .chev{transform:rotate(180deg)}
details.more .body,details.faq-item .body{padding:0 20px 20px;color:var(--muted)}
details.more .body p{margin:0 0 10px}
details.more .kw{columns:2;gap:24px}
details.more .kw p{break-inside:avoid;font-size:14px;color:var(--muted)}
.faq-item .body{font-size:15px;line-height:1.7}

/* CTA banner */
.cta{background:var(--grad);border-radius:24px;padding:48px;text-align:center;color:#fff;box-shadow:var(--shadow-lg)}
.cta h2{font-size:clamp(26px,3.4vw,36px);margin:0 0 10px;color:#fff}
.cta p{margin:0 auto 24px;max-width:52ch;color:rgba(255,255,255,.92);font-size:17px}
.cta .btn-primary{background:#fff;color:#b45309}
.cta .btn-tg{background:rgba(255,255,255,.16);color:#fff;border:1px solid rgba(255,255,255,.4)}
.cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* Cards row (download options) */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:8px}
.card .ic{width:44px;height:44px;border-radius:12px;background:var(--slate-soft);color:var(--slate);display:grid;place-items:center}
.card h3{margin:6px 0 2px;font-size:18px}
.card p{margin:0 0 12px;color:var(--muted);font-size:14px}
.card .btn{margin-top:auto;justify-content:center}

/* Footer */
footer{border-top:1px solid var(--line);background:var(--surface);padding:44px 0 30px;margin-top:20px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px}
footer h4{font-family:'Manrope',sans-serif;font-size:15px;margin:0 0 12px}
footer a{display:block;color:var(--muted);padding:5px 0;font-size:14px}
footer a:hover{color:var(--ink)}
.foot-note{color:var(--muted);font-size:13px;margin-top:24px;padding-top:20px;border-top:1px solid var(--line)}
.office{color:var(--muted);font-size:14px;margin-top:10px}

@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:34px}
  .hero{padding:34px 0 20px}
  .mock{order:-1}
  .bento{grid-template-columns:repeat(2,1fr)}
  .t-6,.t-4,.t-3,.t-2{grid-column:span 2}
  .steps{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr 1fr}
  details.more .kw{columns:1}
}
@media(max-width:760px){
  .nav-links{display:none}
  .nav-right .btn.hide-sm{display:none}
  .burger{display:grid}
}
@media(max-width:520px){
  .bento{grid-template-columns:1fr}
  .t-6,.t-4,.t-3,.t-2{grid-column:span 1}
  .foot-grid{grid-template-columns:1fr}
  .cta{padding:34px 22px}
}