/* Concept: affiche de soirée + billet. Grands aplats de couleur, titres massifs, fiches en forme de ticket. */
:root{
  --bg:#ECEBF5; --surface:#FFFFFF; --ink:#17163A; --muted:#5E5C85; --line:#D5D3E8;
  --accent:#FF4F2E; --accent-ink:#FFFFFF; --ok:#1E9E62; --maybe:#C98A00; --no:#8A88AD;
  --font-display:'Bricolage Grotesque','Arial Black',system-ui,sans-serif;
  --font-body:'DM Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0F0E22; --surface:#1B1A3D; --ink:#F1F0FF; --muted:#A3A1CC; --line:#2F2D5E;
  --accent:#FF6A4D; --accent-ink:#1A0A06; --ok:#4BD18F; --maybe:#F2B93B; --no:#8E8CB8; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0F0E22; --surface:#1B1A3D; --ink:#F1F0FF; --muted:#A3A1CC; --line:#2F2D5E;
  --accent:#FF6A4D; --accent-ink:#1A0A06; --ok:#4BD18F; --maybe:#F2B93B; --no:#8E8CB8; color-scheme:dark}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.5 var(--font-body);
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));padding-block:20px 64px}
.wrap{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:28px}
h1,h2,h3{font-family:var(--font-display);margin:0;text-wrap:balance;letter-spacing:-.02em;line-height:1.02}
button,input,textarea,select{font:inherit;color:inherit}
a{color:inherit}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.logo{font:800 34px/1 var(--font-display);letter-spacing:-.04em;background:none;border:0;padding:0;cursor:pointer}
.logo i{color:var(--accent);font-style:normal}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:2px solid var(--ink);background:var(--surface);
  border-radius:999px;padding:10px 18px;font-weight:700;cursor:pointer;min-height:44px}
.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.btn.ghost{border-color:var(--line)}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.small{min-height:36px;padding:6px 14px;font-size:14px}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.hero h1{font-size:clamp(40px,10vw,72px);font-weight:800}
.hero p{color:var(--muted);max-width:46ch;margin:10px 0 0}
.section{display:flex;flex-direction:column;gap:12px}
.list{display:grid;gap:14px}
.ticket{display:grid;grid-template-columns:96px 1fr;background:var(--surface);border:2px solid var(--ink);border-radius:18px;overflow:hidden;
  cursor:pointer;text-align:left;padding:0;width:100%;min-width:0}
.ticket .stub{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:14px 6px;border-right:2px dashed var(--ink);gap:2px}
.ticket .d{font:800 38px/1 var(--font-display)}
.ticket .m{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.ticket .body{padding:14px 16px;display:flex;flex-direction:column;gap:4px;min-width:0}
.ticket h3{font-size:22px;overflow-wrap:anywhere}
.ticket .meta{color:var(--muted);font-size:14px}
.tags{display:flex;gap:6px;flex-wrap:wrap}
.tag{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;border:1.5px solid currentColor;border-radius:999px;padding:2px 9px}
.tag.host{color:var(--accent)}
.empty{border:2px dashed var(--line);border-radius:18px;padding:28px 20px;color:var(--muted)}
.empty b{display:block;color:var(--ink);font:800 22px var(--font-display);margin-bottom:4px}
/* cover */
.cover{border-radius:22px;border:2px solid var(--ink);padding:26px 22px;min-height:210px;display:flex;flex-direction:column;justify-content:flex-end;gap:10px;position:relative;overflow:hidden}
.cover h1{font-size:clamp(36px,9vw,64px);font-weight:800;overflow-wrap:anywhere}
.cover .when{font-weight:700;font-size:15px;letter-spacing:.04em;text-transform:uppercase}
.cover.compact{min-height:130px}
.card{background:var(--surface);border:2px solid var(--ink);border-radius:18px;padding:20px;display:flex;flex-direction:column;gap:14px}
.facts{display:grid;gap:10px}
.fact{display:grid;grid-template-columns:90px 1fr;gap:12px;align-items:baseline}
.fact span:first-child{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.fact a{text-decoration-thickness:2px;text-underline-offset:3px}
.desc{white-space:pre-wrap;overflow-wrap:anywhere}
.rsvp{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.rsvp button{border:2px solid var(--ink);background:var(--bg);border-radius:14px;padding:12px 6px;font-weight:700;cursor:pointer;min-height:48px}
.rsvp button[aria-pressed=true]{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.stepper{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.stepper button{width:40px;height:40px;border-radius:50%;border:2px solid var(--ink);background:var(--bg);font-weight:800;font-size:20px;cursor:pointer;line-height:1}
.count{display:flex;gap:8px;flex-wrap:wrap}
.chip{border-radius:999px;padding:4px 12px;font-size:14px;font-weight:700;background:var(--bg);border:1.5px solid var(--line)}
.guests{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px}
.guest{display:flex;align-items:center;gap:10px;min-width:0}
.guest img{width:34px;height:34px;border-radius:50%;flex:none}
.guest span{overflow-wrap:anywhere;min-width:0}
.guest small{color:var(--muted)}
.dot{width:10px;height:10px;border-radius:50%;flex:none}
.sub{font:800 22px var(--font-display);letter-spacing:-.02em}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.field input,.field textarea{background:var(--bg);border:2px solid var(--line);border-radius:12px;padding:11px 14px;width:100%;min-width:0}
.field input:focus,.field textarea:focus{border-color:var(--ink);outline:none}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.swatches{display:flex;gap:10px;flex-wrap:wrap}
.sw{width:44px;height:44px;border-radius:50%;border:3px solid transparent;cursor:pointer;box-shadow:0 0 0 2px var(--ink)}
.sw[aria-pressed=true]{border-color:var(--surface);box-shadow:0 0 0 4px var(--accent)}
.post{display:grid;grid-template-columns:34px 1fr;gap:10px}
.post img{width:34px;height:34px;border-radius:50%}
.post p{margin:2px 0 0;white-space:pre-wrap;overflow-wrap:anywhere}
.post small{color:var(--muted)}
.note{font-size:14px;color:var(--muted)}
.link{background:none;border:0;padding:0;font-weight:700;cursor:pointer;text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:2px}
.err{color:var(--accent);font-weight:700}
@media (max-width:480px){.row2{grid-template-columns:1fr}.ticket{grid-template-columns:78px 1fr}.fact{grid-template-columns:1fr;gap:2px}}
@media (prefers-reduced-motion:no-preference){.ticket{transition:transform .15s}.ticket:hover{transform:translateY(-2px)}}

a.btn{text-decoration:none}
.banner{background:var(--ink);color:var(--bg);border-radius:18px;padding:18px 20px;display:flex;flex-direction:column;gap:10px}
.banner .btn{background:var(--bg);color:var(--ink);border-color:var(--bg)}
.banner input{background:transparent;border:2px solid var(--muted);color:inherit;border-radius:12px;padding:9px 12px;width:100%;min-width:0}
.x{background:none;border:0;cursor:pointer;color:var(--muted);font-size:18px;line-height:1;padding:4px 8px;border-radius:8px}
.x:hover{color:var(--accent)}
.foot{display:flex;gap:16px;flex-wrap:wrap;font-size:13px;color:var(--muted)}
.foot a{color:var(--muted)}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(20px + env(safe-area-inset-bottom,0px));background:var(--ink);color:var(--bg);padding:10px 18px;border-radius:999px;font-weight:700;z-index:20}
.legal h1{font-size:40px;margin-bottom:12px}.legal h2{font-size:22px;margin:22px 0 6px}.legal p,.legal li{max-width:68ch}
.todo{background:#FFE9A8;color:#3A2A00;padding:0 4px;border-radius:4px;font-weight:700}
.card textarea,.card .field input,.banner input,.card>input{background:var(--bg);border:2px solid var(--line);border-radius:12px;padding:11px 14px;width:100%;min-width:0;color:var(--ink)}
.card textarea:focus,.card>input:focus{border-color:var(--ink);outline:none}

/* ---- Joinza : page d'accueil et nouveaux champs ---- */
.wrap.wide{max-width:1040px;gap:56px}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.field select{background:var(--bg);border:2px solid var(--line);border-radius:12px;padding:11px 14px;width:100%;min-width:0;color:var(--ink)}
.field select:focus{border-color:var(--ink);outline:none}
.check{display:flex;gap:10px;align-items:center;cursor:pointer}
.check input{width:20px;height:20px;accent-color:var(--accent)}
.cover.hasimg{text-shadow:0 1px 8px rgba(0,0,0,.45)}
.cover.hasimg .tag{background:rgba(0,0,0,.25)}
.rsvp button:disabled{opacity:.5;cursor:not-allowed}
.nav{position:relative}
.nav-links{display:flex;gap:22px;margin-left:auto;margin-right:8px}
.nav-links a{font-weight:700;text-decoration:none;color:var(--muted);padding:8px 2px}
.nav-links a:hover{color:var(--ink)}
.burger{display:none;background:none;border:2px solid var(--ink);border-radius:12px;width:44px;height:44px;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px;padding:0}
.burger span{display:block;width:20px;height:2px;background:var(--ink);border-radius:2px}
@media (max-width:640px){
  .nav{flex-wrap:wrap}
  .burger{display:flex;margin-left:auto}
  .nav-links{display:none;order:5;width:100%;flex-direction:column;gap:2px;margin:0;background:var(--surface);border:2px solid var(--ink);border-radius:16px;padding:8px 14px}
  .nav-links.open{display:flex}
  .nav>.btn{display:none}
}
.hero2{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero2 h1{font-size:clamp(38px,6.4vw,68px);font-weight:800}
.hero2 p{color:var(--muted);max-width:48ch;margin:14px 0 0;font-size:18px}
@media (max-width:820px){.hero2{grid-template-columns:1fr;gap:28px}}
.mock{position:relative;background:var(--surface);border:2px solid var(--ink);border-radius:24px;overflow:hidden;box-shadow:8px 8px 0 var(--ink);transform:rotate(1.5deg);max-width:420px;width:100%;justify-self:center}
.mock-tag{position:absolute;top:12px;right:12px;z-index:1;background:var(--bg);color:var(--ink);font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;border-radius:999px;padding:3px 10px;border:1.5px solid var(--ink)}
.mock-cover{padding:22px 20px;min-height:150px;display:flex;flex-direction:column;justify-content:flex-end;gap:6px}
.mock-cover .when{font-weight:700;font-size:13px;letter-spacing:.06em;text-transform:uppercase}
.mock-title{font:800 30px/1.02 var(--font-display);letter-spacing:-.02em}
.mock-body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:14px}
.mock-rsvp{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.mock-rsvp span{border:2px solid var(--ink);background:var(--bg);border-radius:12px;padding:8px 2px;text-align:center;font-size:13px;font-weight:700}
.mock-rsvp .on{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.mock-guests{display:grid;gap:8px}
.mock-guest{display:flex;align-items:center;gap:10px;font-weight:500}
.mock-guest small{color:var(--muted);margin-left:auto}
.mock-chat{background:var(--bg);border-radius:14px 14px 14px 4px;padding:10px 14px;font-size:14px}
.h2{font-size:clamp(28px,5vw,42px);font-weight:800}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media (max-width:900px){.grid4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.grid3,.grid4{grid-template-columns:1fr}}
.step,.feat{background:var(--surface);border:2px solid var(--ink);border-radius:18px;padding:20px;display:flex;flex-direction:column;gap:8px}
.step h3,.feat h3{font-size:21px}
.step p,.feat p{margin:0;color:var(--muted)}
.num{width:40px;height:40px;border-radius:50%;background:var(--accent);color:var(--accent-ink);font:800 20px/40px var(--font-display);text-align:center}
.cta{background:var(--ink);color:var(--bg);border-radius:28px;padding:44px 24px;display:flex;flex-direction:column;align-items:center;gap:20px;text-align:center}
.cta h2{font-size:clamp(30px,6vw,52px);font-weight:800}
.cta .btn{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
.field label.btn{font-size:14px;letter-spacing:0;text-transform:none;color:var(--ink)}