.culture-guide{margin-top:20px}.culture-guide[hidden]{display:none}.culture-guide-intro{border:1px solid #ddd5eb;border-radius:18px;background:linear-gradient(135deg,#fbf9ff,#f4f0fa);padding:20px}.culture-guide-intro h3{margin:0 0 6px;font-size:20px}.culture-guide-intro p{margin:0;color:#716b7b;font-size:13px}.culture-guide-tabs{display:flex;gap:7px;margin:16px 0;flex-wrap:wrap}.culture-guide-tab{border:1px solid #d9d0e9;border-radius:999px;background:#fff;padding:8px 12px;color:#655a76;font:inherit;font-size:12px;font-weight:800;cursor:pointer}.culture-guide-tab.active{border-color:#7565aa;background:#7565aa;color:#fff}.culture-guide-panel[hidden]{display:none}.culture-guide-note{margin:0 0 12px;border-radius:11px;background:#fff8e8;padding:11px 13px;color:#745c27;font-size:11px}.culture-tip-slider{overflow:hidden}.culture-tip-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-rows:minmax(120px,auto);gap:9px;animation:cultureSlideIn .22s ease}.culture-tip{display:grid;grid-template-columns:30px 1fr;gap:10px;border:1px solid #e2dceb;border-radius:13px;background:#fff;padding:13px}.culture-tip-number{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#f0ebf8;color:#7565aa;font-size:11px;font-weight:900}.culture-tip b{display:block;margin-bottom:3px;font-size:13px}.culture-tip p{margin:0;color:#716b7b;font-size:11px}.culture-tip-controls{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:13px;color:#716b7b;font-size:12px;font-weight:800}.culture-tip-arrow{display:grid;place-items:center;width:34px;height:34px;border:1px solid #d9d0e9;border-radius:50%;background:#fff;color:#7565aa;font-size:17px;cursor:pointer}.culture-tip-arrow:hover{border-color:#8a79bd;background:#f6f2fb}.culture-tip-arrow:disabled{opacity:.35;cursor:default}@keyframes cultureSlideIn{from{opacity:.2;transform:translateX(10px)}to{opacity:1;transform:translateX(0)}}.culture-rule-list{display:grid;gap:9px}.culture-rule{display:grid;grid-template-columns:40px 1fr;gap:12px;border:1px solid #ead6b8;border-radius:14px;background:#fffaf2;padding:14px}.culture-rule-number{display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:#9a742f;color:#fff;font-size:11px;font-weight:900}.culture-rule b{display:block;margin-bottom:3px;font-size:14px}.culture-rule p{margin:0;color:#71634b;font-size:12px}.culture-quiz-loading,.culture-quiz-error{padding:30px;text-align:center;color:#716b7b}.culture-quiz-error{color:#b42318}.culture-quiz-error p{margin:0 0 12px}.culture-quiz-form{display:grid;gap:11px}.culture-quiz-question{border:1px solid #ded7eb;border-radius:14px;background:#fff;padding:15px}.culture-quiz-question legend{padding:0 5px;font-weight:900}.culture-quiz-question>p{margin:2px 0 10px;font-size:13px}.culture-quiz-choice{display:flex;gap:8px;border-radius:8px;padding:7px;cursor:pointer;font-size:12px}.culture-quiz-choice:hover{background:#f8f5fc}.culture-quiz-actions{display:flex;justify-content:flex-end;position:sticky;bottom:-1px;background:#fff;padding:10px 0}.culture-quiz-result{border:1px solid #cfc2e5;border-radius:16px;background:#f8f5fc;padding:20px}.culture-quiz-result h3{margin:0 0 6px}.culture-quiz-result>p{margin:0;color:#716b7b}.culture-quiz-review{display:grid;gap:7px;margin-top:14px}.culture-quiz-review article{border-radius:10px;background:#fff;padding:10px 12px;font-size:11px}.culture-quiz-review article.correct{border-left:4px solid #638c72}.culture-quiz-review article.incorrect{border-left:4px solid #b55b52}.culture-quiz-review b{display:block;margin-bottom:3px}@media(max-width:900px){.culture-tip-grid{grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:repeat(2,minmax(105px,auto))}}@media(max-width:620px){.culture-tip-grid{grid-template-columns:1fr;grid-template-rows:repeat(4,minmax(0,auto))}.culture-rule{grid-template-columns:34px 1fr}.culture-rule-number{width:32px;height:32px}}
.culture-guide{padding-top:0;padding-bottom:0}.culture-quiz-feedback{margin-bottom:8px!important;color:#7565aa!important;font-weight:800}
.culture-guide-panel{padding:0}.culture-tip p{color:#000;font-size:12px}
.culture-tip-arrow.is-next-tab{width:auto;padding:0 17px;border-radius:999px;font-size:12px;font-weight:900}.culture-guide-next-wrap{display:flex;justify-content:flex-end;margin-top:14px}.culture-guide-next{border:1px solid #7565aa;border-radius:999px;background:#7565aa;padding:9px 18px;color:#fff;font:inherit;font-size:12px;font-weight:900;cursor:pointer}.culture-guide-next:hover{background:#665596}
.course-guide{margin-top:20px;padding:0}.course-guide[hidden]{display:none}.course-guide-intro{border:1px solid #ddd5eb;border-radius:18px;background:linear-gradient(135deg,#fbf9ff,#f4f0fa);padding:20px}.course-guide-intro h3{margin:5px 0 6px;font-size:22px}.course-guide-intro p{margin:0;color:#716b7b;font-size:13px}.course-guide-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:14px}.course-guide-card{border:1px solid #e2dceb;border-radius:14px;background:#fff;padding:15px}.course-guide-card-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:10px}.course-guide-number{display:grid;place-items:center;width:28px;height:28px;border-radius:9px;background:#f0ebf8;color:#7565aa;font-size:11px;font-weight:900}.course-guide-mode{color:#638c72;font-size:10px;font-weight:900}.course-guide-card h4{margin:0 0 6px;font-size:15px}.course-guide-card p{margin:0;color:#716b7b;font-size:12px;line-height:1.55}.course-guide-card ul{display:grid;gap:3px;margin:10px 0 0;padding-left:16px;color:#4f495b;font-size:11px;line-height:1.45}@media(max-width:620px){.course-guide-grid{grid-template-columns:1fr}}