:root{
  --gold:#f0a62b; --ink:#201a26; --muted:#6a6272; --line:#d9d3de; --paper:#fbfafc; --err:#b3261e;
  --display:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --body:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
body.bride{--brand:#6b1d4f;--brand-dark:#4f1239;--tint:#f4e4ed}
body.groom{--brand:#0e4a5a;--brand-dark:#0a3541;--tint:#dcedf1}
body.home{--brand:#3b2146;--brand-dark:#2a1733;--tint:#efe8f3}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--body);color:var(--ink);background:var(--paper);line-height:1.55;font-size:16px}
a{color:var(--brand)}

/* ---------- two-column layout ---------- */
.page{display:grid;grid-template-columns:minmax(340px,38%) 1fr;min-height:100vh}
.side{background:var(--brand);color:#fff;position:sticky;top:0;height:100vh;padding:64px 48px;overflow:hidden}
.side h1{font-family:var(--display);font-weight:600;font-size:clamp(42px,4.4vw,60px);line-height:1;letter-spacing:-.01em;margin:0 0 20px}
.side .lead{font-size:16px;max-width:32ch;margin:0 0 30px;color:rgba(255,255,255,.88)}
.assure{list-style:none;padding:0;margin:0;display:grid;gap:12px;font-size:14.5px;max-width:34ch;color:rgba(255,255,255,.92)}
.assure li{display:flex;gap:10px;align-items:flex-start}
.assure svg{flex:none;margin-top:4px}

/* nested arches: the one memorable element */
.arches{position:absolute;left:50%;bottom:0;width:min(400px,82%);aspect-ratio:1/1.05;transform:translateX(-50%);pointer-events:none}
.arch{position:absolute;bottom:0;left:50%;transform:translateX(-50%);border:2px solid rgba(240,166,43,.75);border-bottom:0;border-radius:999px 999px 0 0}
.arch.a1{width:100%;height:100%}
.arch.a2{width:76%;height:78%;border-color:rgba(255,255,255,.38)}
.arch.a3{width:52%;height:56%;background:var(--gold);border-color:var(--gold)}
@media (prefers-reduced-motion:no-preference){
  .arch{animation:rise .9s cubic-bezier(.2,.7,.2,1) both}
  .arch.a2{animation-delay:.12s}.arch.a3{animation-delay:.24s}
  @keyframes rise{from{opacity:0;transform:translateX(-50%) translateY(36px)}to{opacity:1;transform:translateX(-50%) translateY(0)}}
}
@media (max-height:720px){.arches{display:none}}

/* ---------- form column ---------- */
.main{padding:36px clamp(20px,5vw,72px) 80px;max-width:880px;width:100%}
.topbar{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:36px;font-size:14px;color:var(--muted)}
.topbar a{font-weight:600}
fieldset{border:0;padding:0;margin:0 0 38px;min-width:0}
legend{font-family:var(--display);font-size:30px;font-weight:600;line-height:1.1;color:var(--brand);padding:0;margin-bottom:6px}
.hint{margin:0 0 18px;color:var(--muted);font-size:14px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.full{grid-column:1/-1}
.lbl{display:block;font-weight:600;font-size:14px;margin-bottom:6px}
.lbl small{font-weight:400;color:var(--muted);margin-left:4px}
input[type=text],input[type=email],input[type=tel],input[type=date],input[type=number],select,textarea{
  width:100%;font:inherit;color:var(--ink);padding:12px 14px;background:#fff;
  border:1.5px solid var(--line);border-radius:10px;transition:border-color .15s,box-shadow .15s}
textarea{resize:vertical;min-height:110px}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px var(--tint)}

.pills{position:relative;display:flex;flex-wrap:wrap;gap:10px}
.pills input{position:absolute;opacity:0;pointer-events:none}
.pills label{padding:10px 18px;border:1.5px solid var(--line);border-radius:999px;background:#fff;cursor:pointer;font-size:14px;font-weight:500;transition:background .15s,color .15s,border-color .15s}
.pills label:hover{border-color:var(--brand)}
.pills input:checked+label{background:var(--brand);border-color:var(--brand);color:#fff}
.pills input:focus-visible+label{outline:3px solid var(--gold);outline-offset:2px}

.photo{display:flex;gap:20px;align-items:center;flex-wrap:wrap}
.preview{width:104px;height:104px;border-radius:50%;background:var(--tint);border:2px dashed var(--brand);display:grid;place-items:center;overflow:hidden;flex:none}
.preview img{width:100%;height:100%;object-fit:cover}
.photo-side{flex:1;min-width:220px}
input[type=file]{font:inherit;font-size:14px;max-width:100%}
input[type=file]::file-selector-button{font:inherit;font-weight:600;background:#fff;color:var(--brand);border:1.5px solid var(--brand);border-radius:8px;padding:8px 14px;margin-right:12px;cursor:pointer}
input[type=file]::file-selector-button:hover{background:var(--tint)}

.agree{display:flex;gap:12px;align-items:flex-start;font-size:14.5px;margin:6px 0 24px}
.agree input{accent-color:var(--brand);width:20px;height:20px;margin-top:2px;flex:none}
.submit{background:var(--brand);color:#fff;border:0;border-radius:12px;padding:16px 32px;font:inherit;font-weight:600;font-size:16px;cursor:pointer;transition:background .15s}
.submit:hover{background:var(--brand-dark)}
.submit:focus-visible{outline:3px solid var(--gold);outline-offset:3px}

.errors{border-left:4px solid var(--err);background:#fdf1f0;padding:14px 20px;border-radius:8px;margin-bottom:32px;color:#6e1510}
.errors strong{display:block;margin-bottom:4px}
.errors ul{margin:0;padding-left:18px}

.done{padding-top:48px;max-width:46ch}
.done h2{font-family:var(--display);font-size:42px;line-height:1.05;color:var(--brand);margin:0 0 14px}
.done p{margin:0 0 24px;color:var(--muted)}
.done .submit{display:inline-block;text-decoration:none}

/* ---------- home page ---------- */
.home-wrap{min-height:100vh;background:var(--brand);color:#fff;display:grid;place-items:center;padding:56px 20px;text-align:center}
.home-wrap h1{font-family:var(--display);font-weight:600;font-size:clamp(44px,7vw,78px);line-height:1;margin:0 0 16px}
.home-wrap p{margin:0 auto;max-width:38ch;color:rgba(255,255,255,.88)}
.doors{display:flex;gap:28px;justify-content:center;flex-wrap:wrap;margin-top:48px}
.door{width:250px;height:310px;border:2px solid rgba(240,166,43,.8);border-bottom:0;border-radius:999px 999px 0 0;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:4px;padding:0 20px 34px;color:#fff;text-decoration:none;transition:background .2s}
.door:hover,.door:focus-visible{background:rgba(255,255,255,.12);outline:none}
.door:focus-visible{box-shadow:0 0 0 3px var(--gold)}
.door strong{font-family:var(--display);font-size:34px;font-weight:600}
.door span{font-size:14px;color:rgba(255,255,255,.85)}

/* ---------- mobile ---------- */
@media (max-width:900px){
  .page{grid-template-columns:1fr}
  .side{position:static;height:auto;padding:36px 22px 40px}
  .side .lead{margin-bottom:20px}
  .arches{display:none}
  .main{padding-top:28px}
}
@media (max-width:560px){
  .grid{grid-template-columns:1fr}
  .submit{width:100%}
}

/* ---------- multi-photo picker ---------- */
.photos-input{position:relative}
.photos-input input{position:absolute;opacity:0;width:1px;height:1px}
.addbtn{display:inline-flex;align-items:center;padding:12px 22px;border:1.5px solid var(--brand);color:var(--brand);border-radius:10px;font-weight:600;cursor:pointer;background:#fff;transition:background .15s}
.addbtn:hover{background:var(--tint)}
.photos-input input:focus-visible+.addbtn{outline:3px solid var(--gold);outline-offset:2px}
.thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(124px,1fr));gap:14px;margin-top:18px}
.thumbs:empty{display:none}
.thumb{position:relative;aspect-ratio:1;border-radius:14px;overflow:hidden;border:2px solid var(--line);background:var(--tint)}
.thumb.is-hero{border-color:var(--gold);box-shadow:0 0 0 3px rgba(240,166,43,.35)}
.thumb-pick{all:unset;display:block;width:100%;height:100%;cursor:pointer;position:relative}
.thumb-pick:focus-visible{outline:3px solid var(--gold);outline-offset:-3px}
.thumb-pick img{width:100%;height:100%;object-fit:cover;display:block}
.thumb-pick span{position:absolute;left:0;right:0;bottom:0;padding:6px 8px;font-size:12px;font-weight:600;background:rgba(32,26,38,.74);color:#fff;text-align:center}
.thumb.is-hero .thumb-pick span{background:var(--gold);color:#201a26}
.thumb-rm{position:absolute;top:6px;right:6px;width:26px;height:26px;border-radius:50%;border:0;background:rgba(32,26,38,.78);color:#fff;font-size:18px;line-height:1;cursor:pointer;display:grid;place-items:center;padding:0}
.thumb-rm:hover{background:var(--err)}
.thumb-rm:focus-visible{outline:3px solid var(--gold)}