:root{
  --bg:#eef8e8; --bg2:#dcefd2; --card:#ffffff; --green:#3e7654; --green2:#6a9b62; --accent:#f2b84b; --ink:#18301f; --muted:#617064; --red:#d2564a; --ok:#2e8b57; --shadow:0 18px 45px rgba(34,76,42,.16);
  --radius:24px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;font-family:Inter, system-ui, -apple-system, Segoe UI, Arial, sans-serif;background:radial-gradient(circle at top left,#fbfff5 0,#eef8e8 38%,#dcefd2 100%);color:var(--ink);font-size:16px;line-height:1.45;}
button,input,select{font:inherit}
#app{min-height:100svh;display:flex;align-items:center;justify-content:center;padding:18px;}
.screen{width:min(1120px,100%);min-height:min(760px,calc(100svh - 36px));display:flex;flex-direction:column;gap:16px;}
.card{background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border:1px solid rgba(62,118,84,.14);box-shadow:var(--shadow);border-radius:var(--radius);padding:24px;}
.title-screen{position:relative;overflow:hidden;min-height:min(760px,calc(100svh - 36px));display:grid;grid-template-columns:1.05fr .95fr;gap:26px;align-items:center;padding:34px;}
.title-screen:before{content:"РОССИЯ";position:absolute;left:-2vw;top:2vh;font-weight:900;font-size:clamp(62px,13vw,170px);letter-spacing:.02em;color:rgba(62,118,84,.07);z-index:0;}
.title-content,.title-map{position:relative;z-index:1}.eyebrow{display:inline-flex;gap:8px;align-items:center;color:var(--green);font-weight:800;text-transform:uppercase;letter-spacing:.08em;font-size:13px;background:#e5f4dc;border-radius:99px;padding:8px 12px;margin-bottom:14px;}
h1{font-size:clamp(34px,5.8vw,72px);line-height:.98;margin:0 0 18px;font-weight:950;color:var(--green);}
.subtitle{font-size:clamp(17px,2vw,22px);color:#314832;margin:0 0 22px;max-width:720px}.rules{display:grid;gap:10px;margin:20px 0}.rule{display:flex;gap:10px;align-items:flex-start;background:#f7fbf4;border:1px solid #dcefd2;border-radius:16px;padding:12px}.rule span{flex:0 0 28px;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--green);color:#fff;font-weight:800}.author{margin-top:18px;font-size:13px;color:var(--muted);text-align:left;max-width:520px}.btn{border:0;border-radius:999px;background:var(--green);color:#fff;padding:13px 20px;font-weight:800;cursor:pointer;box-shadow:0 8px 18px rgba(62,118,84,.22);transition:.18s transform,.18s background}.btn:hover{transform:translateY(-1px);background:#315f43}.btn.secondary{background:#e7f4de;color:var(--green);box-shadow:none;border:1px solid #c8dfbc}.btn.warn{background:var(--accent);color:#4b3100}.btn.ghost{background:#fff;color:var(--green);border:1px solid #cfe2c7;box-shadow:none}.topbar{display:flex;gap:12px;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:10;background:rgba(238,248,232,.85);backdrop-filter:blur(10px);border-radius:20px;padding:10px;border:1px solid rgba(62,118,84,.12)}
.progress{flex:1;min-width:140px}.progress-row{display:flex;justify-content:space-between;font-weight:800;color:var(--green);font-size:14px;margin-bottom:6px}.bar{height:10px;border-radius:999px;background:#d7ead0;overflow:hidden}.bar>i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--green2),var(--accent));border-radius:999px;transition:.3s}.days{display:flex;gap:8px;align-items:center;background:#fff;border:1px solid #dcefd2;border-radius:16px;padding:9px 12px;font-weight:900;color:var(--green)}.map-card{display:grid;grid-template-columns:1.2fr .8fr;gap:18px;align-items:center}.map-wrap{position:relative;background:#f9fff5;border-radius:22px;border:1px solid #d5e8cd;padding:10px;overflow:hidden}.map-img{display:block;width:100%;border-radius:16px}.traveler{position:absolute;left:50%;top:50%;transform:translate(-50%,-95%);font-size:clamp(28px,5vw,52px);filter:drop-shadow(0 8px 10px rgba(0,0,0,.24));animation:bounce 1.1s infinite}.pulse{position:absolute;width:42px;height:42px;border:3px solid #e76f51;border-radius:50%;transform:translate(-50%,-50%);animation:pulse 1.5s infinite}.map-info h2,.question-card h2{font-size:clamp(22px,3vw,34px);line-height:1.1;margin:0 0 10px;color:var(--green)}.map-info p{color:var(--muted);margin:0 0 14px}.route-tags{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}.tag{background:#edf7e8;border:1px solid #cfe3c5;border-radius:999px;padding:6px 10px;font-size:13px;color:#396447;font-weight:700}.question-card{display:grid;grid-template-columns:.95fr 1.05fr;gap:18px;align-items:start}.question-block{position:sticky;top:92px}.region-badge{display:inline-flex;align-items:center;gap:8px;background:#fff7e6;color:#7a4e00;border:1px solid #f0d48e;border-radius:999px;padding:7px 12px;font-weight:800;margin-bottom:12px}.options{display:grid;gap:10px;margin:16px 0}.option{display:flex;align-items:flex-start;gap:10px;text-align:left;padding:13px;border-radius:16px;border:1px solid #d8e8d0;background:#fff;cursor:pointer;transition:.15s;min-height:50px}.option:hover{border-color:var(--green2);transform:translateY(-1px)}.option.selected{outline:3px solid rgba(106,155,98,.25);border-color:var(--green)}.option.correct{background:#e8f8ee;border-color:var(--ok)}.option.wrong{background:#fff0ed;border-color:var(--red)}.option .num{font-weight:900;color:var(--green);min-width:24px}.feedback{border-radius:18px;padding:14px;margin-top:12px;font-weight:700}.feedback.ok{background:#e8f8ee;color:#276946}.feedback.bad{background:#fff0ed;color:#9b332c}.media-card{background:#f9fff5;border:1px solid #d8e8d0;border-radius:22px;padding:14px;min-height:420px;display:flex;flex-direction:column;justify-content:center}.media-card img,.media-card video{width:100%;max-height:340px;object-fit:cover;border-radius:16px;background:#e6eee1}.media-card video{object-fit:contain;background:#000}.media-card p{font-size:17px;margin:12px 2px 0}.facts{display:grid;gap:14px}.fact-card{display:grid;grid-template-columns:300px 1fr;gap:16px;align-items:center;background:#fff;border:1px solid #dfeeda;border-radius:22px;padding:14px}.fact-card img,.fact-card video{width:100%;height:190px;object-fit:cover;border-radius:16px;background:#e8eee2}.fact-card video{object-fit:contain;background:#000}.fact-card h3{margin:0 0 8px;color:var(--green);font-size:20px}.notice{background:#fff7df;border:1px solid #f2d78d;color:#674500;padding:14px;border-radius:18px;font-weight:800}.finish{max-width:780px;margin:auto;text-align:center}.finish h2{font-size:clamp(30px,5vw,54px);line-height:1;margin:0 0 16px;color:var(--green)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:18px 0}.stat{background:#f7fbf4;border:1px solid #dcefd2;border-radius:18px;padding:16px}.stat b{display:block;font-size:30px;color:var(--green)}
@keyframes bounce{0%,100%{transform:translate(-50%,-95%)}50%{transform:translate(-50%,-110%)}}@keyframes pulse{0%{opacity:.9;transform:translate(-50%,-50%) scale(.7)}100%{opacity:0;transform:translate(-50%,-50%) scale(1.8)}}
@media (max-width:850px){#app{padding:10px;align-items:flex-start}.screen{min-height:auto}.card{padding:16px;border-radius:20px}.title-screen,.map-card,.question-card{grid-template-columns:1fr}.title-screen{padding:20px;min-height:calc(100svh - 20px)}.author{margin-top:14px;text-align:left}.title-map{order:-1}.topbar{position:relative;align-items:stretch;flex-direction:column}.question-block{position:relative;top:auto}.media-card{min-height:auto}.media-card img,.media-card video{max-height:240px}.fact-card{grid-template-columns:1fr}.fact-card img,.fact-card video{height:210px}.stats{grid-template-columns:1fr}.btn{width:100%;}.map-wrap{padding:6px}.traveler{font-size:34px}.pulse{width:32px;height:32px}.route-tags{display:none}}
@media (max-width:520px){body{font-size:15px}.option{padding:12px}.media-card p{font-size:15px}.fact-card h3{font-size:18px}.fact-card img,.fact-card video{height:180px}.days{justify-content:center}}

.route-tags{display:none!important}
.title-content .btn{margin-top:6px}

.map-wrap{position:relative;}
.map-calendar{
  position:absolute;left:14px;top:14px;z-index:4;
  background:rgba(255,255,255,.92);border:1px solid #cfe3c5;border-radius:999px;
  padding:8px 13px;font-weight:900;color:var(--green);box-shadow:0 8px 20px rgba(24,48,31,.12);
}
.traveler{
  transform:translate(-50%,-50%)!important;
  font-size:clamp(24px,3.6vw,42px)!important;
  z-index:3;
}
.pulse{z-index:2;}
.media-card.locked{
  min-height:260px;align-items:center;text-align:center;background:#f7fbf4;
}
.fact-placeholder{display:grid;gap:8px;color:var(--green);font-size:18px;padding:22px;}
.fact-placeholder span{color:var(--muted);font-size:15px;font-weight:600;}
.media-card.revealed{justify-content:flex-start;}
@media (max-width:850px){.map-calendar{left:10px;top:10px;font-size:14px;padding:7px 10px}.traveler{font-size:30px!important}.media-card.locked{min-height:170px}}

.question-card.question-only{display:block;max-width:920px;margin:0 auto;width:100%;}
.question-card.question-only .question-block{position:relative;top:auto;}
.question-card.question-only h2{max-width:780px;}
.intro-fact{background:#f9fff5;}
@media (max-width:850px){.question-card.question-only{max-width:100%;}}

.single-fact-card{max-width:920px;margin:0 auto;width:100%;}
.fact-head{display:flex;justify-content:flex-start;margin-bottom:14px;}
.single-fact{display:grid;gap:16px;background:#f9fff5;border:1px solid #d8e8d0;border-radius:22px;padding:16px;}
.single-fact img,.single-fact video{width:100%;max-height:440px;object-fit:cover;border-radius:18px;background:#e8eee2;}
.single-fact video{object-fit:contain;background:#000;}
.single-fact p{font-size:20px;line-height:1.55;margin:0;color:#203d2b;font-weight:650;}
.fact-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:18px;flex-wrap:wrap;}
@media (max-width:850px){.single-fact-card{max-width:100%;}.single-fact{padding:12px}.single-fact img,.single-fact video{max-height:300px}.single-fact p{font-size:17px}.fact-actions .btn{width:100%;}}

.facts-page{max-width:1100px;margin:0 auto;width:100%;}
.facts-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;align-items:stretch;}
.facts-grid .fact-card{display:flex;flex-direction:column;gap:12px;padding:14px;background:#fff;border:1px solid #dfeeda;border-radius:22px;}
.facts-grid .fact-card img,.facts-grid .fact-card video{width:100%;height:210px;object-fit:cover;border-radius:16px;background:#e8eee2;}
.facts-grid .fact-card video{object-fit:contain;background:#000;}
.facts-grid .fact-card h3{margin:0 0 8px;color:var(--green);font-size:20px;}
.facts-grid .fact-card p{margin:0;font-size:16px;line-height:1.45;color:#203d2b;font-weight:650;}
@media (max-width:900px){.facts-grid{grid-template-columns:1fr}.facts-grid .fact-card img,.facts-grid .fact-card video{height:220px}}