/* ZEEKHUB Events — shared styles (same look as the English Check: navy, blue, red). */
:root{
  --bg:#F4F6FB; --surface:#FFFFFF; --surface-2:#EDF1F8; --ink:#0C1A33; --muted:#56637D; --line:#DCE2ED;
  --blue:#1D63F0; --blue-ink:#FFFFFF; --blue-soft:#E3ECFF; --red:#E1232B; --red-ink:#FFFFFF; --red-soft:#FDE8E9;
  --navy:#0B1B3A; --navy-2:#142B57; --on-navy:#EAF0FB; --on-navy-muted:#9DAFCF; --good:#18845A; --good-soft:#E2F4EC;
  --gold:#C9921B; --gold-soft:#FBF1DC;
  --shadow:0 1px 2px rgba(12,26,51,.06),0 8px 24px rgba(12,26,51,.06);
  --display:"Bricolage Grotesque","Onest",ui-sans-serif,system-ui,sans-serif;
  --body:"Onest",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  color-scheme:dark;
  --bg:#08111F; --surface:#0F1B31; --surface-2:#15233E; --ink:#E8EEF9; --muted:#98A6C0; --line:#233352;
  --blue:#5E95FF; --blue-ink:#07101F; --blue-soft:#15294F; --red:#FF4B53; --red-ink:#FFFFFF; --red-soft:#3A1519;
  --navy:#050D1B; --navy-2:#0E1D3B; --on-navy:#E8EEF9; --on-navy-muted:#8FA0C2; --good:#3CC98A; --good-soft:#0F2E22;
  --gold:#E8B54A; --gold-soft:#33270D;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.25);
}}
:root[data-theme="dark"]{
  color-scheme:dark;
  --bg:#08111F; --surface:#0F1B31; --surface-2:#15233E; --ink:#E8EEF9; --muted:#98A6C0; --line:#233352;
  --blue:#5E95FF; --blue-ink:#07101F; --blue-soft:#15294F; --red:#FF4B53; --red-ink:#FFFFFF; --red-soft:#3A1519;
  --navy:#050D1B; --navy-2:#0E1D3B; --on-navy:#E8EEF9; --on-navy-muted:#8FA0C2; --good:#3CC98A; --good-soft:#0F2E22;
  --gold:#E8B54A; --gold-soft:#33270D;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.25);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16.5px/1.6 var(--body);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%;display:block}
a{color:var(--blue)}
h1,h2,h3{font-family:var(--display);line-height:1.15;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(30px,7.5vw,52px);font-weight:750}
h2{font-size:clamp(23px,5.4vw,34px);font-weight:700}
h3{font-size:19px;font-weight:650}
p{margin:0 0 1em}
.wrap{max-width:1040px;margin:0 auto;padding:0 16px}
.narrow{max-width:680px}
section{padding:44px 0}
.eyebrow{font:600 12.5px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--red);margin-bottom:12px}
.muted{color:var(--muted)}
.small{font-size:14px}

/* top bar */
.top{background:var(--navy);color:var(--on-navy)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:58px}
.brand{font:750 19px/1 var(--display);color:var(--on-navy);text-decoration:none;letter-spacing:.02em}
.brand b{color:var(--red)}
.top a.lnk{color:var(--on-navy-muted);text-decoration:none;font-size:14.5px}

/* hero */
.hero{background:radial-gradient(1200px 500px at 85% -10%,var(--navy-2),transparent 60%),var(--navy);color:var(--on-navy);padding:40px 0 48px}
.hero h1{color:#fff}
.hero p.lead{font-size:18px;color:var(--on-navy-muted);max-width:620px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 24px}
.chip{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);font-size:14px;color:var(--on-navy)}
.hero-grid{display:grid;gap:28px;align-items:center}
@media (min-width:860px){.hero-grid{grid-template-columns:1.25fr .9fr}}
.hero-art{border-radius:22px;overflow:hidden;box-shadow:0 20px 50px rgba(0,0,0,.35)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:10px 24px;border-radius:14px;border:0;font:650 17px/1.25 var(--body);text-align:center;cursor:pointer;text-decoration:none;transition:transform .12s,filter .12s}
.btn:active{transform:translateY(1px)}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn-red{background:var(--red);color:var(--red-ink)}
.btn-red:hover{filter:brightness(1.06)}
.btn-blue{background:var(--blue);color:var(--blue-ink)}
.btn-ghost{background:transparent;color:inherit;border:1.5px solid currentColor}
.btn-wa{background:#1FA855;color:#fff}
.btn-block{display:flex;width:100%}
.btn-sm{min-height:42px;padding:8px 16px;font-size:15px;border-radius:11px}

/* cards */
.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:var(--shadow)}
.grid{display:grid;gap:14px}
@media (min-width:700px){.g2{grid-template-columns:1fr 1fr}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}}
@media (min-width:520px) and (max-width:699px){.g4{grid-template-columns:1fr 1fr}}

/* steps */
.steps{counter-reset:s;display:grid;gap:14px}
@media (min-width:760px){.steps{grid-template-columns:repeat(3,1fr)}}
.step{position:relative;padding-top:58px}
.step::before{counter-increment:s;content:counter(s);position:absolute;top:18px;left:20px;width:30px;height:30px;border-radius:50%;background:var(--red);color:#fff;font:700 15px/30px var(--mono);text-align:center}
.step .tag{position:absolute;top:22px;right:18px;font:600 11.5px/1 var(--mono);color:var(--muted);text-transform:uppercase;letter-spacing:.06em}

/* categories */
.cat h3{margin-bottom:4px}
.cat .g{font:600 13px/1.3 var(--mono);color:var(--blue);margin-bottom:10px}
.cat p{font-size:15px;color:var(--muted);margin:0}

/* scoring bar */
.score-bar{display:flex;height:16px;border-radius:999px;overflow:hidden;margin:14px 0 10px}
.score-bar span{display:block}
.crit{display:grid;gap:10px;margin-top:10px}
.crit div{display:flex;gap:12px;align-items:flex-start;font-size:15.5px}
.crit b{min-width:118px;flex:none}

/* timeline */
.tl{display:grid;gap:0;position:relative}
.tl-i{display:grid;grid-template-columns:118px 1fr;gap:14px;padding:12px 0;border-bottom:1px dashed var(--line)}
.tl-i:last-child{border-bottom:0}
.tl-d{font:600 14px/1.4 var(--mono);color:var(--red)}

/* form */
.form{display:grid;gap:14px}
.f label,.f .lbl{display:block;font-weight:600;font-size:15px;margin-bottom:6px}
.f label.tick,.f label.plan{display:flex;font-weight:400;margin:0}
.f label.tick{font-size:14.5px}
.f input[type=text],.f input[type=tel],.f input[type=email],.f input[type=number],.f select{width:100%;min-height:50px;padding:10px 14px;border-radius:12px;border:1.5px solid var(--line);background:var(--surface);color:var(--ink);font:400 16px var(--body)}
.f input:focus,.f select:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-soft)}
.f.bad input,.f.bad select,.f.bad .plans{border-color:var(--red)}
.f .err{display:none;color:var(--red);font-size:13.5px;margin-top:5px}
.f.bad .err{display:block}
.row2{display:grid;gap:14px}
@media (min-width:560px){.row2{grid-template-columns:1fr 1fr}}
.plans{display:grid;gap:10px;border-radius:14px}
.plan{display:flex;gap:12px;align-items:flex-start;padding:14px;border:1.5px solid var(--line);border-radius:14px;cursor:pointer;background:var(--surface)}
.plan:has(input:checked){border-color:var(--red);background:var(--red-soft)}
.plan input{margin-top:4px;accent-color:var(--red);width:18px;height:18px}
.plan .p{margin-left:auto;font:700 19px/1 var(--display);white-space:nowrap}
.plan small{display:block;color:var(--muted);font-size:13.5px;line-height:1.4;margin-top:3px}
.badge{display:inline-block;font:700 11px/1 var(--mono);text-transform:uppercase;letter-spacing:.05em;background:var(--gold-soft);color:var(--gold);padding:4px 7px;border-radius:6px;margin-left:6px;vertical-align:2px}
.catnote{padding:10px 14px;border-radius:12px;background:var(--blue-soft);font-size:15px}
.parent{padding:16px;border-radius:14px;border:1.5px dashed var(--line);display:grid;gap:14px}
.tick{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;line-height:1.5}
.tick input{width:20px;height:20px;margin-top:1px;flex:none;accent-color:var(--red)}
.notice{padding:12px 14px;border-radius:12px;font-size:15px;background:var(--surface-2)}
.notice.warn{background:var(--red-soft)}
.notice.good{background:var(--good-soft)}

/* faq */
details{border-bottom:1px solid var(--line);padding:14px 0}
summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:12px}
summary::after{content:"+";font:600 20px/1 var(--mono);color:var(--red)}
details[open] summary::after{content:"–"}
details p{margin:10px 0 0;color:var(--muted)}

/* confirmation */
.code{font:700 28px/1 var(--mono);letter-spacing:.06em;color:var(--red);background:var(--red-soft);padding:12px 16px;border-radius:12px;display:inline-block}

/* events list */
.ev{display:grid;gap:0;overflow:hidden;padding:0}
@media (min-width:700px){.ev{grid-template-columns:240px 1fr}}
.ev-art{background:var(--navy);min-height:150px}
.ev-art img{width:100%;height:100%;object-fit:cover}
.ev-b{padding:20px}
.st{display:inline-block;font:700 11.5px/1 var(--mono);text-transform:uppercase;letter-spacing:.06em;padding:5px 8px;border-radius:6px;margin-bottom:10px}
.st-open{background:var(--good-soft);color:var(--good)}
.st-soon{background:var(--gold-soft);color:var(--gold)}
.st-past{background:var(--surface-2);color:var(--muted)}

/* round 1 */
.stage{text-align:center}
.topic{font:650 clamp(21px,5vw,28px)/1.3 var(--display);margin:8px 0 14px}
.topic-img{max-width:420px;margin:0 auto 14px;border-radius:16px;overflow:hidden;border:1px solid var(--line)}
.big-timer{font:700 64px/1 var(--mono);margin:10px 0}
.ring{position:relative;width:150px;height:150px;margin:6px auto 12px}
.ring svg{transform:rotate(-90deg)}
.ring .t{position:absolute;inset:0;display:grid;place-items:center;font:700 34px/1 var(--mono)}
.meter{display:flex;gap:3px;align-items:center;justify-content:center;height:38px;margin:8px 0 14px}
.meter i{display:block;width:4px;border-radius:2px;background:var(--red);height:6px;transition:height .08s}
.rec-dot{display:inline-flex;align-items:center;gap:8px;font:600 14px/1 var(--mono);color:var(--red)}
.rec-dot::before{content:"";width:10px;height:10px;border-radius:50%;background:var(--red);animation:pulse 1s infinite}
@keyframes pulse{50%{opacity:.25}}
.prog{height:8px;border-radius:999px;background:var(--surface-2);overflow:hidden;margin:16px 0}
.prog span{display:block;height:100%;background:var(--blue);width:0;transition:width .3s}
.lv{display:grid;gap:10px}
.lv-r{display:grid;grid-template-columns:100px 1fr 82px;gap:10px;align-items:center;font-size:15px}
.lv-b{display:flex;gap:4px}
.lv-b i{flex:1;height:10px;border-radius:3px;background:var(--surface-2)}
.lv-b i.on{background:var(--blue)}
.lv-r em{font-style:normal;font-size:13px;color:var(--muted);text-align:right}
.fix{padding:14px 0;border-bottom:1px solid var(--line)}
.fix:last-child{border-bottom:0}
.said{color:var(--muted);text-decoration:line-through;text-decoration-color:var(--red)}
.better{font-weight:600}
.why{font-size:14.5px;color:var(--muted);margin-top:4px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;text-align:center}
.stats div{background:var(--surface-2);border-radius:12px;padding:10px 4px}
.stats b{display:block;font:700 20px/1.1 var(--mono)}
.stats span{font-size:12px;color:var(--muted)}
[hidden]{display:none!important}

footer{background:var(--navy);color:var(--on-navy-muted);padding:28px 0;font-size:14px}
footer a{color:var(--on-navy)}

/* update 21: optional fields */
.f .opt{font-weight:400;color:var(--muted);font-size:13.5px}
.f .hint{font-size:13.5px;color:var(--muted);margin-top:5px}
.f .hint.ok{color:var(--good);font-weight:600}
.f.bad .hint{display:none}
.pubbox{padding:14px;border-radius:12px;background:var(--surface-2)}