/* Düzen: ortada tek bir afiş, canlıyken altında yayın ve sohbet, sonra bağış hedefi; iki köşede sabit düğme. */
:root{
  --bg:#EAF1EC; --card:#F8FBF8; --ink:#12312B; --muted:#4F6A63; --line:#C5D6CD;
  --accent:#C98A00; --accent-ink:#1B1400; --live:#B3203A; --live-ink:#FFF4F5; --pine:#12453B; --pine-ink:#F1F8F4;
  --display:"Bricolage Grotesque","Trebuchet MS",system-ui,sans-serif;
  --body:"Figtree",system-ui,-apple-system,"Segoe UI",sans-serif;
}
@media (prefers-color-scheme: dark){ :root{
  --bg:#0B1F1B; --card:#11302A; --ink:#EAF4EF; --muted:#9DB8AF; --line:#235046;
  --accent:#F0B429; --live:#E8506A; --live-ink:#22040A; --pine:#1C5C4E; color-scheme:dark } }
*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.5;padding-inline:16px;padding-block:24px 120px}
main{max-width:760px;margin-inline:auto;display:flex;flex-direction:column;gap:20px}
main.wide{max-width:1100px}
.poster{background:var(--pine);color:var(--pine-ink);border-radius:6px;padding:36px 24px;display:flex;flex-direction:column;gap:18px;align-items:flex-start;position:relative;overflow:hidden}
.poster::after{content:"";position:absolute;right:-70px;top:-70px;width:220px;height:220px;border-radius:50%;border:28px solid var(--accent);opacity:.9}
main.wide .poster{padding:20px 24px;gap:10px}
main.wide .poster::after{display:none}
main.wide h1{font-size:clamp(28px,6vw,40px);max-width:none}
.badge{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;padding:5px 10px;border-radius:3px;background:var(--accent);color:var(--accent-ink);position:relative;z-index:1}
.badge.live{background:var(--live);color:var(--live-ink)}
.badge.live::before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:currentColor;margin-right:7px;animation:pulse 1.4s infinite}
@keyframes pulse{50%{opacity:.25}}
@media (prefers-reduced-motion:reduce){.badge.live::before{animation:none}}
h1{font-family:var(--display);font-weight:800;font-size:clamp(40px,11vw,76px);line-height:.95;margin:0;text-wrap:balance;max-width:11ch;position:relative;z-index:1;overflow-wrap:anywhere}
.sub{font-family:var(--display);font-weight:500;font-size:clamp(19px,4.6vw,26px);margin:0;text-wrap:balance}
.when{font-size:17px;margin:0;opacity:.92}
.count{display:flex;gap:10px;flex-wrap:wrap}
.count div{background:var(--pine-ink);color:#12453B;border-radius:4px;padding:8px 12px;min-width:68px;text-align:center}
.count b{display:block;font-family:var(--display);font-size:30px;line-height:1;font-variant-numeric:tabular-nums}
.count span{font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.stage{display:grid;grid-template-columns:minmax(0,1fr);gap:12px}
@media (min-width:900px){.stage.chat{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}}
.video{aspect-ratio:16/9;max-width:100%;background:#000;border-radius:6px;overflow:hidden}
.video iframe,.chatbox iframe{width:100%;height:100%;border:0;display:block}
.chatbox{height:520px;border:1.5px solid var(--line);border-radius:6px;overflow:hidden;background:var(--card)}
@media (min-width:900px){.chatbox{height:auto;min-height:100%}}
.btn{font:700 16px var(--body);border:0;border-radius:4px;padding:13px 18px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:var(--accent-ink)}
.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn.dark{background:var(--pine);color:var(--pine-ink)}
.btn:disabled{opacity:.6;cursor:default}
.btn:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.row{display:flex;gap:10px;flex-wrap:wrap}
.goal,.panel{background:var(--card);border:1.5px solid var(--line);border-radius:6px;padding:18px;display:flex;flex-direction:column;gap:12px}
h2{font-family:var(--display);font-size:22px;margin:0}
.nums{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;align-items:baseline;font-variant-numeric:tabular-nums}
.nums strong{font-family:var(--display);font-size:clamp(28px,7vw,40px);line-height:1}
.nums span,.hint{color:var(--muted)}
.bar{height:22px;border-radius:11px;background:var(--line);overflow:hidden}
.bar i{display:block;height:100%;background:var(--accent);border-radius:11px;transition:width .8s ease}
.hint{font-size:14px;margin:0}
.dock{position:fixed;left:0;right:0;bottom:0;display:flex;justify-content:space-between;gap:10px;padding:12px 16px calc(12px + env(safe-area-inset-bottom,0px));background:var(--bg);border-top:1.5px solid var(--line)}
dialog.dlg{border:1.5px solid var(--line);border-radius:6px;background:var(--card);color:var(--ink);padding:22px;width:min(560px,calc(100% - 32px));max-height:85vh}
dialog.dlg::backdrop{background:rgba(5,20,17,.6)}
.stack,form{display:flex;flex-direction:column;gap:14px}
.dlg p{margin:0;white-space:pre-wrap;overflow-wrap:anywhere}
.kv{display:flex;justify-content:space-between;gap:12px;align-items:center;border-bottom:1px solid var(--line);padding-bottom:10px;flex-wrap:wrap}
.kv small{display:block;color:var(--muted);font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.kv b{font-variant-numeric:tabular-nums;overflow-wrap:anywhere;user-select:all}
.kv>div{min-width:0}
label{display:flex;flex-direction:column;gap:5px;font-weight:700;font-size:14px}
label.chk{flex-direction:row;align-items:center;gap:8px}
input,textarea,select{font:400 16px var(--body);padding:10px;border:1.5px solid var(--line);border-radius:4px;background:var(--bg);color:var(--ink);width:100%}
input[type=checkbox]{width:auto}
.two{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
fieldset{border:1.5px solid var(--line);border-radius:6px;padding:14px;display:flex;flex-direction:column;gap:12px;margin:0;min-width:0}
legend{font-family:var(--display);font-weight:800;padding:0 6px}
.msg{font-weight:700;color:var(--live);margin:0}
.ok{font-weight:700;color:var(--muted);margin:0}