:root{
  --bg:#ffffff;
  --text:#111827;
  --muted:#6b7280;
  --card:#f9fafb;
  --line:#e5e7eb;
  --brand:#0ea5e9;
  --brand2:#0284c7;
  --shadow: 0 18px 40px rgba(17,24,39,.08);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  color:var(--text);
  background:var(--bg);
  line-height:1.6;
}
a{ color:var(--brand2); }
a:hover{ color:var(--brand); }

.wrap{ width:min(1100px, 92vw); margin:0 auto; }

.header{
  position:sticky; top:0; z-index:50;
  background:#fff;
  border-bottom:1px solid var(--line);
}
.header__row{
  display:flex; justify-content:space-between; align-items:center;
  padding:14px 0;
  gap:16px;
}
.logo{ display:flex; gap:12px; align-items:center; text-decoration:none; color:inherit; }
.logo__mark{
  width:44px; height:44px; border-radius:10px;
  background:linear-gradient(135deg, var(--brand), var(--brand2));
  color:white; font-weight:800; display:grid; place-items:center;
}
.logo__text small{ display:block; color:var(--muted); margin-top:2px; }

.nav{ display:flex; gap:14px; }
.nav a{
  text-decoration:none;
  color:#111827;
  padding:8px 10px;
  border-radius:10px;
}
.nav a:hover{ background:var(--card); }

.pagehead{
  padding:42px 0 16px;
}
.pagehead h1{ margin:0 0 10px; font-size:clamp(2rem, 3vw, 2.6rem); }
.subtext{ margin:0; color:var(--muted); max-width:70ch; }

.panel{ padding:20px 0 42px; }
.panel__grid{
  display:grid;
  grid-template-columns: 1fr 1.15fr;
  gap:18px;
  align-items:stretch;
}
.panel__image{
  border-radius:18px;
  background:
    linear-gradient(180deg, rgba(2,132,199,.15), rgba(2,132,199,.05)),
    url("https://images.unsplash.com/photo-1581579188871-45ea61f2d2b6?auto=format&fit=crop&w=1400&q=60");
  background-size:cover;
  background-position:center;
  min-height:360px;
  box-shadow:var(--shadow);
  position:relative;
  overflow:hidden;
}
.panel__imageOverlay{
  position:absolute; inset:auto 0 0 0;
  padding:18px;
  background:linear-gradient(180deg, rgba(255,255,255,0), rgba(255,255,255,.92));
}
.panel__imageTitle{ margin:0 0 4px; font-weight:800; }
.panel__imageText{ margin:0; color:var(--muted); }

.panel__content{
  border:1px solid var(--line);
  border-radius:18px;
  padding:18px;
  background:#fff;
  box-shadow:var(--shadow);
}
.panel__content h2{ margin:0 0 12px; }

.infoBlock{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:14px;
  padding:14px;
  margin-bottom:14px;
}
.infoBlock h3{ margin:0 0 8px; font-size:1.05rem; }
.infoBlock p{ margin:0; }

.infoRow{
  display:grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap:12px;
  padding-top:10px;
}
.infoRow h4{ margin:0 0 6px; font-size:1rem; }
.infoRow p{ margin:0; color:var(--muted); }

.muted{ color:var(--muted); }
.tiny{ font-size:.9rem; margin:10px 0 0; }

.miniCards{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:10px;
  margin-top:14px;
}
.miniCard{
  border:1px solid var(--line);
  background:var(--card);
  border-radius:14px;
  padding:12px;
}
.miniCard strong{ display:block; }
.miniCard .muted{ font-size:.95rem; }

.formSection{
  padding:44px 0;
  background: linear-gradient(180deg, #f9fafb, #ffffff);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.formSection__grid{
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap:18px;
  align-items:start;
}

.form{ margin-top:12px; display:grid; gap:12px; }
.two{ display:grid; grid-template-columns: 1fr 1fr; gap:12px; }
label{ display:grid; gap:6px; color:var(--muted); font-size:.95rem; }

input, select, textarea{
  width:100%;
  padding:12px 12px;
  border:1px solid var(--line);
  border-radius:12px;
  background:white;
  outline:none;
  font:inherit;
}
input:focus, select:focus, textarea:focus{
  border-color: rgba(14,165,233,.65);
  box-shadow: 0 0 0 3px rgba(14,165,233,.15);
}
textarea{ resize:vertical; }

.btn{
  width:fit-content;
  padding:12px 14px;
  border:none;
  border-radius:12px;
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  color:white;
  font-weight:700;
  cursor:pointer;
  box-shadow: var(--shadow);
}
.btn:hover{ filter:brightness(1.02); }

.helpCard{
  border:1px solid var(--line);
  border-radius:18px;
  background:white;
  padding:16px;
  box-shadow:var(--shadow);
  position:sticky;
  top:86px;
}
.helpCard h3{ margin:0 0 6px; }
.helpLine{
  display:grid;
  grid-template-columns: 90px 1fr;
  gap:10px;
  padding:10px 0;
  border-top:1px solid var(--line);
}
.helpLine:first-of-type{ border-top:0; }
.helpLabel{ color:var(--muted); }

.divider{ height:1px; background:var(--line); margin:12px 0; }

.ticks{ margin:8px 0 0; padding-left:18px; color:var(--muted); }
.ticks li{ margin:6px 0; }

.brands{ padding:40px 0; }
.brands h2{ margin:0 0 8px; }
.brandRow{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:12px;
  margin-top:14px;
}
.brandBox{
  border:1px dashed var(--line);
  border-radius:14px;
  padding:18px;
  text-align:center;
  color:var(--muted);
  background:var(--card);
}

.footer{
  padding:28px 0 10px;
  background:#0b1220;
  color:#e5e7eb;
}
.footer a{ color:#93c5fd; }
.footer__grid{
  display:grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap:16px;
}
.footer .muted{ color:#b6c2d1; }
.footer__bottom{
  border-top:1px solid rgba(229,231,235,.14);
  margin-top:14px;
  padding-top:10px;
}

@media (max-width: 900px){
  .panel__grid, .formSection__grid{ grid-template-columns: 1fr; }
  .infoRow{ grid-template-columns: 1fr; }
  .miniCards{ grid-template-columns: 1fr; }
  .brandRow{ grid-template-columns: repeat(2, 1fr); }
  .helpCard{ position:static; }
}
@media (max-width: 520px){
  .two{ grid-template-columns: 1fr; }
  .nav{ display:none; }
}