:root{
  --bg:#f6f7fb;
  --paper:#ffffff;
  --ink:#101828;
  --muted:#667085;
  --line:#e4e7ec;

  --accent:#0ea5e9;
  --accent2:#111827;
  --accent3:#a855f7;

  --shadow: 0 22px 60px rgba(16,24,40,.10);
  --shadow2: 0 14px 36px rgba(16,24,40,.08);

  --r1:28px;
  --r2:18px;
  --r3:12px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--ink);
  background:
    radial-gradient(900px 520px at 18% 12%, rgba(14,165,233,.12), transparent 60%),
    radial-gradient(900px 520px at 84% 14%, rgba(168,85,247,.10), transparent 58%),
    radial-gradient(900px 520px at 52% 92%, rgba(17,24,39,.06), transparent 60%),
    linear-gradient(180deg, #ffffff, var(--bg));
}

a{color:inherit}
.container{max-width:1160px; margin:0 auto; padding:0 18px}

.topbar{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(10px);
  background: rgba(246,247,251,.78);
  border-bottom:1px solid var(--line);
}
.topRow{
  padding:14px 0;
  display:flex; align-items:center; justify-content:space-between;
  gap:12px; flex-wrap:wrap;
}
.brand{
  display:flex; align-items:center; gap:12px;
  text-decoration:none;
}
.logo{
  width:46px; height:46px; border-radius:18px;
  background: linear-gradient(135deg, rgba(14,165,233,.95), rgba(168,85,247,.85));
  box-shadow: 0 18px 44px rgba(14,165,233,.18);
}
.brand strong{display:block; letter-spacing:.2px}
.brand small{display:block; color:var(--muted); margin-top:2px}

.nav{
  display:flex; gap:10px; flex-wrap:wrap; align-items:center;
}
.nav a{
  text-decoration:none;
  color:var(--muted);
  padding:10px 12px;
  border-radius:999px;
  border:1px solid transparent;
  transition:.2s ease;
}
.nav a:hover{
  border-color: var(--line);
  background: rgba(255,255,255,.85);
  color: var(--ink);
}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:10px;
  padding:12px 14px;
  border-radius:999px;
  border:1px solid var(--line);
  background: #fff;
  text-decoration:none;
  cursor:pointer;
  transition:.2s ease;
  font-weight:950;
}
.btn:hover{transform: translateY(-1px)}
.btn.primary{
  border-color: transparent;
  color:#fff;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  box-shadow: 0 18px 44px rgba(17,24,39,.16);
}
.btn.soft{
  border-color: rgba(14,165,233,.20);
  background: rgba(14,165,233,.06);
}

.hero{padding:18px 0 0}
.heroGrid{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap:12px;
  align-items:stretch;
}
@media (max-width:980px){ .heroGrid{grid-template-columns:1fr} }

.card{
  border:1px solid var(--line);
  background: rgba(255,255,255,.88);
  border-radius: var(--r1);
  box-shadow: var(--shadow);
}
.pad{padding:18px}

.kicker{
  display:inline-flex; align-items:center; gap:10px;
  padding:8px 12px;
  border-radius:999px;
  border:1px solid var(--line);
  background: rgba(255,255,255,.92);
  color: var(--muted);
  width:fit-content;
}
.kicker i{
  width:10px; height:10px; border-radius:999px;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(14,165,233,.12);
  display:inline-block;
}
.h1{
  margin:14px 0 10px;
  font-size:44px;
  line-height:1.06;
  letter-spacing:-.8px;
}
@media (max-width:520px){ .h1{font-size:34px} }
.lead{
  margin:0 0 16px;
  color: var(--muted);
  line-height:1.85;
  font-size:15.5px;
}
.actions{display:flex; gap:10px; flex-wrap:wrap; align-items:center}

.side{
  border-radius: var(--r1);
  border:1px solid var(--line);
  background: rgba(255,255,255,.92);
  box-shadow: var(--shadow2);
  padding:16px;
}
.side h3{margin:0 0 8px; font-size:16px}
.side p{margin:0 0 12px; color:var(--muted); line-height:1.6; font-size:13.5px}
.notice{
  border:1px dashed rgba(168,85,247,.35);
  background: rgba(168,85,247,.08);
  border-radius: 18px;
  padding:12px;
  color:var(--muted);
  line-height:1.55;
  font-size:13px;
}
.kv{
  margin-top:12px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:10px;
}
@media (max-width:520px){ .kv{grid-template-columns:1fr} }
.kbox{
  border:1px solid var(--line);
  border-radius:18px;
  background:#fff;
  padding:12px;
}
.kbox small{display:block; color:var(--muted); margin-bottom:6px}
.kbox div{font-weight:950}

.section{padding:24px 0 0}
.head{
  display:flex; align-items:flex-end; justify-content:space-between;
  gap:12px; flex-wrap:wrap;
  margin:0 0 12px;
}
.head h2{margin:0; font-size:22px; letter-spacing:-.2px}
.head p{margin:0; color:var(--muted); line-height:1.65; max-width:780px}

.products{
  display:grid;
  grid-template-columns: repeat(12, 1fr);
  gap:12px;
}
.p{
  grid-column: span 4;
  padding:16px;
  border:1px solid var(--line);
  border-radius: var(--r1);
  background:#fff;
  box-shadow: var(--shadow2);
  display:grid;
  gap:12px;
}
@media (max-width:980px){ .p{grid-column: span 6} }
@media (max-width:640px){ .p{grid-column: span 12} }

.thumb{
  height:88px;
  border-radius: 18px;
  border:1px solid var(--line);
  background:
    radial-gradient(140px 80px at 30% 30%, rgba(14,165,233,.18), transparent 65%),
    radial-gradient(140px 80px at 70% 70%, rgba(168,85,247,.14), transparent 65%),
    linear-gradient(180deg, rgba(17,24,39,.06), rgba(17,24,39,.02));
}
.meta{display:flex; gap:8px; flex-wrap:wrap}
.badge{
  font-size:12px; font-weight:950;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid var(--line);
  background: rgba(14,165,233,.08);
  color: var(--accent2);
}
.badge.alt{background: rgba(168,85,247,.08)}
.badge.neu{background: rgba(17,24,39,.03); color: var(--muted)}
.p h3{margin:0; font-size:16px}
.p p{margin:0; color:var(--muted); line-height:1.65; font-size:13.5px}
.bottom{
  display:flex; align-items:center; justify-content:space-between;
  gap:10px; flex-wrap:wrap;
}
.price{font-weight:950; font-size:18px; letter-spacing:.2px}
.pick{
  border:1px solid var(--line);
  background:#fff;
  padding:10px 12px;
  border-radius:999px;
  cursor:pointer;
  font-weight:950;
}
.pick:hover{background: rgba(16,24,40,.02)}

.benefits{
  display:grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap:12px;
}
@media (max-width:980px){ .benefits{grid-template-columns:1fr} }
.b{padding:16px}
.ic{
  width:38px;height:38px;border-radius:16px;
  border:1px solid var(--line);
  background:#fff;
  display:flex; align-items:center; justify-content:center;
  font-weight:950;
  color: var(--accent3);
}
.b h3{margin:10px 0 6px}
.b p{margin:0; color:var(--muted); line-height:1.65; font-size:13.5px}

.cols{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:12px;
}
@media (max-width:980px){ .cols{grid-template-columns:1fr} }
.box{
  border:1px solid var(--line);
  border-radius: var(--r1);
  background:#fff;
  box-shadow: var(--shadow2);
  padding:16px;
}
.box h3{margin:0 0 8px}
.box ul{margin:0; padding-left:18px; color:var(--muted); line-height:1.9}
.box li{margin:6px 0}

.faq{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:12px;
}
@media (max-width:980px){ .faq{grid-template-columns:1fr} }
details{
  border:1px solid var(--line);
  border-radius:18px;
  background:#fff;
  padding:12px 14px;
  box-shadow: var(--shadow2);
}
summary{cursor:pointer; font-weight:950; list-style:none}
summary::-webkit-details-marker{display:none}
details p{margin:10px 0 0; color:var(--muted); line-height:1.7}

.order{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap:12px;
  align-items:stretch;
}
@media (max-width:980px){ .order{grid-template-columns:1fr} }
.formCard{padding:18px}
.formCard h3{margin:0 0 6px}
.formCard p{margin:0 0 14px; color:var(--muted); line-height:1.6}
form{display:grid; gap:10px}
.field{display:grid; gap:6px}
label{font-size:12px; color:var(--muted)}
input,select,textarea{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid var(--line);
  background:#fff;
  outline:none;
  color:var(--ink);
}
textarea{min-height:92px; resize:vertical}
input:focus,select:focus,textarea:focus{
  border-color: rgba(14,165,233,.34);
  box-shadow: 0 0 0 4px rgba(14,165,233,.12);
}
.row2{display:grid; grid-template-columns:1fr 1fr; gap:10px}
@media (max-width:520px){ .row2{grid-template-columns:1fr} }
.note{font-size:12px; color:var(--muted); line-height:1.55}

.legal{padding:18px}
.kv2{
  border:1px solid var(--line);
  border-radius:18px;
  padding:12px;
  background: rgba(17,24,39,.02);
}
.k{color:var(--muted); font-size:12px}
.v{font-weight:950; margin-top:4px}
.sep{height:1px;background:var(--line); margin:10px 0}

.footer{
  margin-top:26px;
  border-top:1px solid var(--line);
  background: rgba(255,255,255,.72);
}
.foot{
  padding:18px 0;
  display:flex; align-items:flex-end; justify-content:space-between;
  gap:12px; flex-wrap:wrap;
}
.foot small{color:var(--muted); line-height:1.65}
.foot a{color:var(--muted); text-decoration:none}
.foot a:hover{color:var(--ink)}
.links{display:flex; gap:12px; flex-wrap:wrap; align-items:center}

.page{padding:26px 0}
.paper{
  border:1px solid var(--line);
  border-radius: var(--r1);
  background: rgba(255,255,255,.88);
  box-shadow: var(--shadow);
  padding:18px;
}
.page h1{margin:0 0 10px; font-size:28px; letter-spacing:-.2px}
.page p,.page li{color:var(--muted); line-height:1.85}