/* Layout: single scrolling invitation — sticky slim nav, typographic hero, then centered sections (max 880px) with RSVP and address forms; floating concierge. */
:root{
  --bg:#FBFAF7; --paper:#FFFFFF; --ink:#1D211F; --muted:#5F6662; --line:#E3E1DA; --soft:#F2F0EA;
  --accent:#2C5B4B; --accent-ink:#FFFFFF; --gold:#8F6A26; --crit:#A5352D; --ok:#2B7550;
  --f-display:"Bodoni Moda","Didot","Bodoni 72",Georgia,serif; --f-ui:"Figtree",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f-ui);font-size:16px;line-height:1.6}
[hidden]{display:none!important}
a{color:var(--accent)}
img{max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.wrap{max-width:880px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
nav.top{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top,0px)}
nav.top .wrap{display:flex;align-items:center;gap:18px;height:56px;max-width:1100px}
.mono{font-family:var(--f-display);font-size:20px;white-space:nowrap}
.mono i{color:var(--gold)}
.links{display:flex;gap:16px;overflow-x:auto;scrollbar-width:none;flex:1;justify-content:flex-end;font-size:14px}
.links::-webkit-scrollbar{display:none}
.links a{color:var(--muted);text-decoration:none;white-space:nowrap}
.links a:hover{color:var(--ink)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:44px;padding:0 22px;border-radius:999px;border:1px solid var(--line);background:var(--paper);font-weight:600;font-size:15px;cursor:pointer;text-decoration:none;color:var(--ink)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.sm{height:36px;padding:0 16px;font-size:14px}
.btn:disabled{opacity:.6;cursor:default}
.hero{position:relative;text-align:center;padding:72px 0 56px}
.hero.photo{color:#fff;padding:120px 0 90px;background-size:cover;background-position:center}
.hero.photo::before{content:"";position:absolute;inset:0;background:linear-gradient(rgb(0 0 0/.25),rgb(0 0 0/.55))}
.hero > *{position:relative}
.eyebrow{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);font-weight:700}
.hero.photo .eyebrow{color:#F3E3BD}
.hero h1{font-family:var(--f-display);font-weight:500;font-size:clamp(44px,9vw,92px);line-height:1;margin:14px 0 6px;letter-spacing:-.01em}
.hero h1 .amp{font-style:italic;color:var(--gold);display:block;font-size:.55em;margin:6px 0}
.hero.photo h1 .amp{color:#F3E3BD}
.hero .when{font-size:18px;margin-top:14px}
.hero .where{color:var(--muted);font-size:16px}
.hero.photo .where{color:rgb(255 255 255/.85)}
.count{display:inline-flex;gap:26px;margin:26px 0 30px}
.count div{display:grid}
.count b{font-family:var(--f-display);font-size:38px;font-weight:500;line-height:1;font-variant-numeric:lining-nums tabular-nums}
.count span{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.hero.photo .count span{color:rgb(255 255 255/.8)}
section.s{padding:56px 0;border-top:1px solid var(--line)}
section.s h2{font-family:var(--f-display);font-weight:500;font-size:clamp(30px,5vw,42px);text-align:center;margin:0 0 6px}
.sub{text-align:center;color:var(--muted);margin:0 0 30px}
.prose{white-space:pre-line;font-size:17px;max-width:65ch;margin:0 auto}
.events{display:grid;gap:14px}
.ev{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:20px 22px;display:grid;grid-template-columns:110px minmax(0,1fr);gap:18px}
.ev .d{text-align:center;border-right:1px solid var(--line);padding-right:14px}
.ev .d b{display:block;font-family:var(--f-display);font-size:34px;font-weight:500;line-height:1}
.ev .d span{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.ev h3{margin:0;font-size:20px;font-family:var(--f-display);font-weight:500}
.ev p{margin:4px 0;color:var(--muted);font-size:15px}
.ev .acts{display:flex;gap:14px;flex-wrap:wrap;margin-top:8px;font-size:14px}
@media (max-width:560px){.ev{grid-template-columns:minmax(0,1fr)}.ev .d{border-right:0;border-bottom:1px solid var(--line);padding:0 0 10px;text-align:left;display:flex;gap:8px;align-items:baseline}}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:18px 20px}
.card h3{margin:0 0 4px;font-size:18px;font-family:var(--f-display);font-weight:500}
.card p{margin:4px 0;color:var(--muted);font-size:15px}
.party{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}
.pp{text-align:center;padding:16px}
.pp .ini{width:64px;height:64px;border-radius:50%;margin:0 auto 10px;display:grid;place-items:center;font-family:var(--f-display);font-size:22px;background:var(--soft);color:var(--accent)}
.pp b{display:block}
.pp span{font-size:13px;color:var(--muted)}
.pp p{font-size:13.5px;color:var(--muted);margin:6px 0 0}
details{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin-bottom:10px}
summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::after{content:"+";color:var(--gold);font-size:20px;line-height:1}
details[open] summary::after{content:"–"}
details p{margin:10px 0 0;color:var(--muted);white-space:pre-line}
.form{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:24px;display:grid;gap:14px;max-width:620px;margin:0 auto}
.fld{display:grid;gap:6px}
.fld > span{font-size:13px;font-weight:600;color:var(--muted)}
input,select,textarea{height:46px;border:1px solid var(--line);border-radius:10px;background:var(--bg);padding:0 14px;width:100%;min-width:0}
textarea{height:auto;padding:10px 14px}
input:focus,select:focus,textarea:focus{outline:2px solid color-mix(in srgb,var(--accent) 45%,transparent);border-color:var(--accent)}
.row2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.row3{display:grid;grid-template-columns:2fr 1fr 1fr;gap:10px}
@media (max-width:560px){.row2,.row3{grid-template-columns:minmax(0,1fr)}}
.guest{border:1px solid var(--line);border-radius:14px;padding:16px;display:grid;gap:12px}
.guest h4{margin:0;font-size:17px}
.yn{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.yn .lbl{flex:1 1 180px;font-size:15px}
.yn .lbl small{display:block;color:var(--muted);font-size:13px}
.pill{display:inline-flex;height:38px;align-items:center;padding:0 16px;border-radius:999px;border:1px solid var(--line);cursor:pointer;font-weight:600;font-size:14px;background:var(--bg)}
.pill[aria-pressed="true"].yes{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.pill[aria-pressed="true"].no{background:var(--soft);border-color:var(--ink)}
.msg{padding:12px 14px;border-radius:10px;background:var(--soft);font-size:15px}
.msg.err{color:var(--crit)}
.photos{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px}
.photos img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:10px;background:var(--soft)}
footer{padding:40px 0 calc(40px + env(safe-area-inset-bottom,0px));text-align:center;color:var(--muted);font-size:13px;border-top:1px solid var(--line)}
.gate{min-height:100vh;display:grid;place-items:center;padding:24px;text-align:center}
.gate .form{width:min(420px,100%)}
.gate h1{font-family:var(--f-display);font-weight:500;font-size:44px;margin:8px 0}
/* Concierge */
.ask-btn{position:fixed;right:max(18px,env(safe-area-inset-right,0px));bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:30;box-shadow:0 8px 28px rgb(0 0 0/.18)}
.ask{position:fixed;right:max(18px,env(safe-area-inset-right,0px));bottom:calc(76px + env(safe-area-inset-bottom,0px));z-index:31;width:min(380px,calc(100vw - 36px));max-height:min(560px,calc(100vh - 120px));background:var(--paper);border:1px solid var(--line);border-radius:18px;box-shadow:0 18px 48px rgb(0 0 0/.22);display:grid;grid-template-rows:auto minmax(0,1fr) auto}
.ask header{padding:14px 16px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px}
.ask header b{flex:1;font-family:var(--f-display);font-weight:500;font-size:18px}
.ask header button{background:none;border:0;font-size:22px;cursor:pointer;color:var(--muted)}
.ask .log{overflow:auto;padding:14px;display:grid;gap:10px;align-content:start}
.ask .b{padding:9px 13px;border-radius:14px;font-size:14.5px;max-width:88%;white-space:pre-wrap}
.ask .b.g{justify-self:end;background:var(--accent);color:var(--accent-ink)}
.ask .b.c{background:var(--soft)}
.ask form{display:flex;gap:8px;padding:10px;border-top:1px solid var(--line)}
.ask form input{height:42px}
/* v3: themes, languages, registry checkout, dialogs */
.lang{height:34px;width:auto;padding:0 10px;border-radius:999px;font-size:13px;background:var(--paper)}
.reg{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px}
.gift{background:var(--paper);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:grid;grid-template-rows:auto 1fr}
.gift .im{aspect-ratio:4/3;background:var(--soft) center/cover no-repeat}
.gift .tx{padding:14px 16px;display:grid;gap:6px;align-content:start}
.gift h3{margin:0;font-size:17px;font-family:var(--f-display);font-weight:500}
.gift p{margin:0;color:var(--muted);font-size:14px}
.gift .price{font-weight:700;color:var(--ink)}
.gift .acts{display:flex;gap:8px;flex-wrap:wrap;margin-top:6px}
.bar{height:6px;border-radius:9px;background:var(--soft);overflow:hidden}.bar i{display:block;height:100%;background:var(--accent)}
.done{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--ok);font-weight:700}
.thanks-banner{background:var(--soft);border:1px solid var(--line);border-radius:14px;padding:14px 18px;text-align:center;margin-bottom:20px}
dialog{border:1px solid var(--line);border-radius:18px;padding:0;background:var(--paper);color:var(--ink);width:min(440px,calc(100vw - 32px))}
dialog::backdrop{background:rgb(0 0 0/.45)}
dialog form{padding:22px;display:grid;gap:12px}
dialog h3{margin:0;font-family:var(--f-display);font-weight:500;font-size:24px}
.amts{display:flex;gap:8px;flex-wrap:wrap}
.amts button{height:38px;padding:0 14px;border-radius:999px;border:1px solid var(--line);background:var(--bg);cursor:pointer;font-weight:600}
.amts button[aria-pressed=true]{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.script-amp{font-family:var(--f-display)}