.world-heading .world-sub{font-size:14px;line-height:1.9;letter-spacing:.04em}.concept-intro{text-align:center}.concept-intro>p{line-height:2.2}.concept-promises{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin:30px 0}.concept-promises span{background:#fff0b0;border:2px solid var(--ink);border-radius:20px;padding:23px;font-size:14px}.concept-promises b{font-size:20px}.cast-section{text-align:center}.cast-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;text-align:left;margin-top:30px}.cast-grid article{background:white;border:2px solid var(--ink);border-radius:22px;padding:22px}.cast-grid img{width:100%;height:210px;object-fit:contain}.cast-grid small{display:block;font-size:11px;font-weight:900;color:#9b5527;margin-top:15px}.cast-grid h3{font-size:25px;margin:7px 0}.cast-grid p{font-size:13px}.simple-header{display:flex;justify-content:space-between;gap:15px;padding:20px 5%;background:#fff1bf;font-size:12px;font-weight:bold}.basic-main{max-width:900px;margin:auto;padding:50px 25px}.basic-main>h1{font-size:clamp(29px,5vw,48px);line-height:1.6}.basic-welcome{display:flex;align-items:center;gap:25px;margin:30px 0}.basic-welcome img{width:130px;height:180px;object-fit:contain;background:white;border-radius:18px}.basic-welcome p{font-size:14px}.basic-nav{display:flex;flex-wrap:wrap;gap:10px;margin:30px 0}.basic-nav a{background:white;border:1px solid var(--ink);border-radius:30px;padding:8px 15px;font-size:12px;text-decoration:none}.basic-item{padding:35px;background:white;border:2px solid var(--ink);border-radius:22px;margin:25px 0;scroll-margin-top:20px}.basic-item h2{font-size:clamp(22px,4vw,30px)}.basic-item>p{line-height:2.1}.basic-action{padding:18px 22px;background:#e3f1e7;border-radius:12px;margin:20px 0}.basic-action b{font-size:12px}.basic-action p{margin-bottom:0}.basic-item>a{font-size:12px}.basic-sources{padding:25px 0}.basic-sources h2{font-size:22px}.basic-sources p,.basic-sources li{font-size:12px}.basic-finish{text-align:center;border-top:2px solid var(--ink);padding-top:30px}.challenge-main{max-width:950px;margin:auto;padding:40px 25px}.challenge-main h1{font-size:clamp(30px,5vw,45px);line-height:1.5}.challenge-board{background:white;border:2px solid var(--ink);border-radius:25px;overflow:hidden;margin:30px 0}.challenge-top{padding:20px 30px;background:#fff0b0}.challenge-progress{height:8px;background:white;border-radius:20px;overflow:hidden}.challenge-progress span{height:100%;display:block;background:#d94b20;transition:width .3s}.challenge-body{padding:30px}.quiz-host{display:flex;align-items:center;gap:20px}.quiz-host img{width:85px;height:120px;object-fit:contain;background:white}.quiz-host p{font-size:13px;font-weight:bold;background:#fff4d5;padding:15px;border-radius:15px;flex:1}.challenge-body h2{font-family:var(--font-dialogue);font-weight:900;font-size:25px}.challenge-status{font-size:11px}.challenge-result-image{width:160px;height:220px;object-fit:contain;display:block;margin:auto}.challenge-result{text-align:center}.review-item{padding:15px;border-top:1px solid #d0d5ca;font-size:13px}.challenge-actions{display:flex;flex-wrap:wrap;gap:15px;align-items:center}.plain-button{background:transparent;border:0;text-decoration:underline;color:var(--ink);font:inherit;font-size:12px;cursor:pointer}.challenge-board button:disabled{cursor:default}.rank-rules{display:flex;gap:8px;flex-wrap:wrap;font-size:11px}.rank-rules span{padding:7px 12px;border-radius:20px;background:#fff0b0}@media(max-width:700px){.world-heading .world-sub{font-size:11px}.concept-promises{grid-template-columns:1fr;gap:10px}.concept-promises span{padding:16px}.cast-grid{grid-template-columns:1fr 1fr;gap:12px}.cast-grid article{padding:15px}.cast-grid img{height:160px}.cast-grid h3{font-size:22px}.cast-grid p{font-size:12px}.basic-main,.challenge-main{padding:30px 18px}.basic-item{padding:23px}.basic-welcome{gap:15px}.basic-welcome img{width:85px;height:130px}.basic-welcome p{font-size:12px}.challenge-body{padding:22px}.challenge-body h2{font-size:21px}.challenge-top{padding:16px 22px}.quiz-host{gap:10px}.quiz-host img{width:65px;height:90px}.quiz-host p{font-size:12px;padding:12px}}@media(max-width:380px){.cast-grid{grid-template-columns:1fr}}