/* ===== BRAND — change ONE word: <html data-theme="b"> in index.html
   b     = Winter B: red #B5232F + blue #2B5DA8  (current — Lipa, Oct 18: "focus more on red")
   a     = Winter A: navy #1D3461 + red #C8323C
   green = original: green #14514A + gold #C39A3E
   Logos live in img/logo-<theme>.png and img/logo-<theme>-white.png ===== */
:root, [data-theme="b"]{
  --brand:#B5232F; --brand-dark:#8E1A24; --accent:#2B5DA8; --tint:#FBF1F2;
  --logo:url(img/logo-b.png); --logo-white:url(img/logo-b-white.png);
}
[data-theme="a"]{
  --brand:#1D3461; --brand-dark:#14254a; --accent:#C8323C; --tint:#F1F4F9;
  --logo:url(img/logo-a.png); --logo-white:url(img/logo-a-white.png);
}
[data-theme="green"]{
  --brand:#14514A; --brand-dark:#0d3a35; --accent:#C39A3E; --tint:#F2F6F4;
  --logo:url(img/logo-green.png); --logo-white:url(img/logo-green-white.png);
}
:root{ --ink:#1c1c1e; --muted:#55565c; --line:#e3e3e6; --radius:14px; }
*{box-sizing:border-box}
html{scroll-behavior:smooth; -webkit-text-size-adjust:100%}
body{margin:0; font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif; color:var(--ink); background:#fff; font-size:18px; line-height:1.5}
img{max-width:100%; height:auto; display:block}
.wrap{max-width:1040px; margin:0 auto; padding:0 20px}
.narrow{max-width:560px}
.skip{position:absolute; left:-999px; top:0; background:#fff; padding:8px 12px; z-index:10}
.skip:focus{left:8px}
a{color:var(--accent)}
:focus-visible{outline:3px solid var(--accent); outline-offset:2px}

.logo{display:block; background:var(--logo) left center/contain no-repeat; width:190px; height:42px}
.logo-white{background-image:var(--logo-white); width:200px; height:44px; margin:0 0 14px}

.topbar{position:sticky; top:0; z-index:5; background:#fff; border-bottom:1px solid var(--line)}
.bar{display:flex; align-items:center; justify-content:space-between; height:64px}
.lang{font:inherit; font-size:16px; font-weight:600; color:var(--brand); background:#fff; border:2px solid var(--brand); border-radius:999px; padding:7px 16px; cursor:pointer; min-height:44px}
.lang:hover{background:var(--tint)}

.hero{background:var(--brand); color:#fff; padding:44px 0 48px}
.eyebrow{margin:0 0 12px; font-size:15px; font-weight:600; letter-spacing:.04em; text-transform:uppercase; opacity:.92}
h1{font-size:clamp(32px,8.4vw,54px); line-height:1.1; margin:0 0 16px; letter-spacing:-.01em; max-width:15em}
.lead{font-size:20px; margin:0 0 26px; max-width:34em; opacity:.96}
.btn{display:inline-flex; align-items:center; justify-content:center; font:inherit; font-weight:700; font-size:20px; text-decoration:none; border:0; border-radius:999px; padding:16px 30px; min-height:58px; cursor:pointer; background:var(--brand); color:#fff}
.btn:hover{background:var(--brand-dark)}
.btn-white{background:#fff; color:var(--brand); width:100%; max-width:380px; box-shadow:0 6px 18px rgba(0,0,0,.18)}
.btn-white:hover{background:#fff4f4}
.btn-block{width:100%; margin-top:8px}
.btn[disabled]{opacity:.6; cursor:wait}
.chips{list-style:none; padding:0; margin:26px 0 0; display:flex; flex-wrap:wrap; gap:8px}
.chips li{background:rgba(255,255,255,.14); border:1px solid rgba(255,255,255,.35); border-radius:999px; padding:6px 14px; font-size:15px; font-weight:600}

.section{padding:52px 0; scroll-margin-top:64px}
.soft{background:var(--tint)}
h2{font-size:clamp(28px,6.4vw,38px); line-height:1.15; margin:0 0 14px; color:var(--brand)}
h3{margin:0 0 4px; font-size:20px}
.checks{list-style:none; padding:0; margin:18px 0}
.checks li{position:relative; padding:12px 0 12px 40px; border-bottom:1px solid var(--line)}
.checks li::before{content:""; position:absolute; left:4px; top:15px; width:22px; height:22px; border-radius:50%; background:var(--brand) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat}
.note{font-size:16px; color:var(--muted); background:#f6f6f7; border-left:4px solid var(--accent); padding:12px 14px; border-radius:6px}

.steps{list-style:none; padding:0; margin:22px 0 28px; display:grid; gap:14px}
.steps li{display:flex; gap:16px; align-items:flex-start; background:#fff; border-radius:var(--radius); padding:18px; box-shadow:0 1px 3px rgba(0,0,0,.06)}
.num{flex:0 0 44px; width:44px; height:44px; border-radius:50%; background:var(--brand); color:#fff; font-weight:800; font-size:22px; display:flex; align-items:center; justify-content:center}
.steps p{margin:0; color:var(--muted)}
.photos{display:grid; grid-template-columns:1fr 1fr; gap:12px}
.photos img{border-radius:var(--radius); aspect-ratio:3/4; object-fit:cover; width:100%}

.card{background:#fff; border:1px solid var(--line); border-radius:var(--radius); padding:22px; box-shadow:0 4px 16px rgba(0,0,0,.06)}
form label{display:block; font-weight:700; margin:14px 0 6px}
form input[type=text], form input[type=tel]{width:100%; font:inherit; font-size:19px; padding:13px 14px; border:2px solid #cfd0d5; border-radius:10px; background:#fff; min-height:54px}
form input:focus{border-color:var(--accent); outline:none; box-shadow:0 0 0 3px rgba(43,93,168,.2)}
fieldset{border:0; padding:0; margin:16px 0 0}
legend{font-weight:700; padding:0; margin-bottom:8px}
.yn{display:grid; grid-template-columns:1fr 1fr; gap:10px}
.pill{margin:0 !important; display:flex !important; align-items:center; gap:10px; border:2px solid #cfd0d5; border-radius:10px; padding:12px 14px; min-height:54px; cursor:pointer; font-weight:600}
.pill:has(input:checked){border-color:var(--brand); background:var(--tint)}
.pill input, .consent input{width:22px; height:22px; accent-color:var(--brand); flex:0 0 auto; margin:0}
.consent{display:flex !important; gap:12px; align-items:flex-start; font-weight:500 !important; font-size:16px; margin:20px 0 6px !important; line-height:1.4}
.consent input{margin-top:1px}
.hp{position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden}
.err{color:#a1141f; background:#fdecee; border-radius:8px; padding:10px 12px; font-size:16px; font-weight:600; margin:10px 0 0}
.tiny{font-size:14px; color:var(--muted); margin:12px 0 0; text-align:center}
.done{text-align:center; border-color:var(--brand)}
.done-big{font-size:28px; font-weight:800; color:var(--brand); margin:0 0 8px}

.footer{background:#1e1e22; color:#d9d9de; padding:40px 0 48px; font-size:15px}
.foot-name{font-weight:700; color:#fff; font-size:17px; margin:0 0 4px}
.foot-areas{margin:0 0 16px}
.privacy{color:#b4b4bb; margin:0 0 10px; max-width:46em}

@media (min-width:760px){
  .hero{padding:72px 0 80px}
  .btn-white{width:auto}
  .steps{grid-template-columns:repeat(3,1fr)}
  .steps li{flex-direction:column}
  .photos img{aspect-ratio:4/3}
  .logo{width:220px; height:48px}
}