.quiz-header{margin-bottom:24px;text-align:center}.quiz-page-title{margin-bottom:12px;font-size:32px;font-weight:700;color:var(--text-primary)}.quiz-keyvisual{width:min(100%,800px);margin:0 auto 24px}.quiz-keyvisual-img{width:100%}.quiz-page-description{margin-bottom:24px;font-size:1rem;font-weight:500;color:var(--text-primary)}.quiz-page-notice{padding-left:1em;margin:0 auto;font-size:13px;color:var(--text-secondary);text-align:left;letter-spacing:0;list-style:disc}.quiz-page-notice a.link{color:var(--text-secondary)}.quiz-page-notice a.link:hover{text-decoration:none}.quiz-stats{display:flex;flex-wrap:wrap;gap:32px;justify-content:center}.quiz-stat{display:flex;gap:4px;align-items:center}.quiz-stat .stat-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05rem}.quiz-stat .stat-icon{display:inline-block;width:24px;height:24px;vertical-align:middle;object-fit:contain}.quiz-stat .stat-value{font-size:18px;font-weight:500;line-height:1;color:var(--text-secondary)}.quiz-stat .stat-number{font-size:22px;color:var(--text-attention)}.quiz-control{margin-top:24px;text-align:center}.btn-giveup{color:var(--text-thirdly);background:var(--error-color);box-shadow:0 4px 0 var(--btn-giveup-shadow)}.quiz-content{max-width:800px;margin:0 auto}.quiz-input-section{position:sticky;top:10px;z-index:10;padding:16px;margin-bottom:16px;background:var(--bg-primary);border-radius:8px}.input-wrapper{display:flex;gap:8px;margin:8px 0 0}.quiz-input{flex:1;height:52px;padding:14px 16px;font-size:16px;outline:transparent;border:1.5px solid var(--border);border-radius:4px;transition:border-color .2s}.quiz-input.-min{width:3em}.quiz-input.correct{background-color:var(--item-answered);border-color:var(--success-color)}.quiz-input.incorrect{background-color:var(--item-unanswered);border-color:var(--error-color)}.btn-primary.-answer{height:48px}.input-prefix,.input-suffix{display:flex;align-items:center;font-size:16px;font-weight:700;color:var(--text-primary);white-space:nowrap}.input-prefix{padding:0 4px 0 0}.input-suffix{padding:0 0 0 4px}.feedback{min-height:24px;padding:8px 12px;font-size:14px;font-weight:500;border-radius:6px;opacity:0;transition:opacity .3s}.feedback.show{opacity:1}.feedback.success{color:var(--success-color);background-color:var(--item-answered)}.feedback.error{color:var(--error-color);background-color:var(--item-unanswered)}.result-area{padding:24px 16px;margin-bottom:16px;text-align:center;background:var(--bg-secondary);border-radius:12px}.text-amazing{width:min(80%,400px);margin:0 auto;overflow:visible}.text-amazing #text_1,.text-amazing #text_2,.text-amazing #text_3,.text-amazing #text_4,.text-amazing #text_5,.text-amazing #text_6,.text-amazing #text_7{animation:letterBounce 3s ease-out infinite}.text-amazing #text_1{animation-delay:0s}.text-amazing #text_2{animation-delay:.08s}.text-amazing #text_3{animation-delay:.16s}.text-amazing #text_4{animation-delay:.24s}.text-amazing #text_5{animation-delay:.32s}.text-amazing #text_6{animation-delay:.4s}.text-amazing #text_7{animation-delay:.48s}.trophy-img{display:block;width:120px;height:120px;margin:24px auto 16px;animation:trophyBounce 3s ease-out infinite}.result-complete .result-title{font-size:24px;font-weight:700;color:var(--primary-color)}.result-complete .result-subtitle{margin-bottom:12px;font-size:22px;font-weight:600;color:var(--text-primary)}.result-giveup .result-score{margin-bottom:8px;font-size:20px;font-weight:700;color:var(--text-primary)}.result-giveup .result-score span{display:inline-block;font-size:28px;line-height:1;color:var(--text-attention)}.result-time{margin-bottom:16px;font-size:14px;color:var(--text-secondary)}.btn-share{display:inline-block;padding:14px 24px;font-weight:600;line-height:1;color:var(--text-thirdly);text-decoration:none;background:var(--btn-share-bg);border-radius:9999px;transition:background-color .2s}.btn-share .share-icon{display:inline-block;width:1em;height:1em;margin:0 .5em .1em;vertical-align:middle;object-fit:contain}.btn-share:hover{background:var(--btn-share-hover)}.answer-list-section{padding:16px;background:var(--bg-primary);border-radius:12px}.section-subtitle{margin-bottom:20px;font-size:18px;font-weight:600;color:var(--text-primary)}.empty-message{padding:40px 20px;color:var(--text-secondary);text-align:center}.pm-grid,.pref-grid,.country-grid,.usa-state-grid,.tk-grid,.tenno-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--grid-border)}.pm-grid,.tk-grid,.tenno-grid{font-size:14px}.tk-grid{grid-template-columns:1fr;max-width:400px;margin:0 auto}.pm-item,.pref-item,.country-item,.usa-state-item{display:flex;align-items:center;background:var(--bg-primary);transition:background-color .15s}.pm-item{padding:8px 4px}.pref-item{min-height:40px;padding:10px 8px}.country-item,.usa-state-item{min-height:36px;padding:8px 6px}.pm-item:hover,.pref-item:hover,.country-item:hover,.usa-state-item:hover{background:var(--item-hover)}.pref-item.answered,.country-item.answered,.usa-state-item.answered{background:var(--item-answered)}.pref-item.answered:hover,.country-item.answered:hover,.usa-state-item.answered:hover{background:var(--item-answered-hover)}.pm-item.unanswered,.pref-item.unanswered,.country-item.unanswered,.usa-state-item.unanswered{background:var(--item-unanswered)}.pm-item.unanswered .name-col,.pref-item.unanswered .name-col,.country-item.unanswered .name-col,.usa-state-item.unanswered .name-col{font-weight:600;color:var(--error-color)}.pm-item.unanswered .ordinal-col{font-weight:700;color:var(--error-color)}.pm-item.appear,.pref-item.appear,.country-item.appear,.usa-state-item.appear{animation:highlightAnimation .5s ease-out}.pm-item .ordinal-col{flex-shrink:0;width:2em;font-weight:500;color:var(--ordinal-color);text-align:center}.pm-item .name-col{font-weight:400;color:var(--text-primary)}.pm-item .term-col{flex-shrink:0;font-size:12px;color:var(--ordinal-color);white-space:nowrap}.pm-item.unanswered .term-col{color:var(--error-color)}.pres-grid{display:grid;grid-template-columns:1fr;gap:1px;background:var(--grid-border)}.pref-item .name-col{font-size:14px;font-weight:500;color:var(--text-primary);text-align:center}.pref-item .pref-name-col{font-size:13px;font-weight:500;color:var(--text-secondary);white-space:nowrap}.pref-item .capital-col{font-size:14px;font-weight:500;color:var(--text-primary)}.pref-item.unanswered .pref-name-col{color:var(--error-color)}.pref-item.unanswered .capital-col{font-weight:600;color:var(--error-color)}.country-item .name-col,.usa-state-item .name-col{font-size:13px;font-weight:500;line-height:1.3;color:var(--text-primary);text-align:left}.tenno-grid .pm-item .ordinal-col{width:3em}.tenno-grid .pm-item.pre-answered{background:var(--item-answered)}.tenno-grid .pm-item.pre-answered .name-col{font-weight:500;color:var(--primary-color)}.answed-map{position:relative;max-width:400px;margin:0 auto 16px;overflow:hidden;cursor:zoom-in}.answed-map svg{display:block;width:100%;height:auto;transition:width .15s ease}.answed-map.is-expanded{cursor:grab;overflow:auto;-webkit-overflow-scrolling:touch}.answed-map.is-expanded svg{width:300%}.answer-list-section.-usa-state .answed-map{max-width:100%;cursor:default}.answer-list-section.-country .answed-map{max-width:100%}.completion-screen{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;display:flex;align-items:center;justify-content:center;padding:20px;background:#000c}.completion-content{width:100%;max-width:500px;padding:48px 40px;text-align:center;background:var(--bg-primary);border-radius:16px;animation:slideUp .4s ease-out}.completion-icon{margin-bottom:24px;font-size:72px}.completion-title{margin-bottom:12px;font-size:28px;font-weight:700;color:var(--text-primary)}.completion-message{margin-bottom:32px;font-size:16px;color:var(--text-secondary)}.completion-stats{display:flex;gap:48px;justify-content:center;padding:24px;margin-bottom:32px;background:var(--bg-secondary);border-radius:12px}.completion-stat{display:flex;flex-direction:column;gap:8px}.completion-stat .stat-number{font-size:36px;font-weight:700;color:var(--primary-color)}.completion-stat .stat-label{font-size:14px;color:var(--text-secondary)}.completion-actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}.shake{animation:shake .5s}@keyframes letterBounce{0%{opacity:0;transform:translateY(-40px)}12%{opacity:1;transform:translateY(6px)}16%{transform:translateY(-3px)}20%,to{opacity:1;transform:translateY(0)}}@keyframes trophyBounce{0%{opacity:0;transform:scale(0) rotate(-15deg)}13%{transform:scale(1.2) rotate(5deg)}19%{transform:scale(.9) rotate(-3deg)}27%,to{opacity:1;transform:scale(1) rotate(0)}}@keyframes highlightAnimation{0%{background-color:var(--highlight-flash)}to{background-color:var(--item-answered)}}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes shake{0%,to{transform:translate(0)}10%,30%,50%,70%,90%{transform:translate(-10px)}20%,40%,60%,80%{transform:translate(10px)}}@media (max-width: 767px){.answer-list-section{display:flex;flex-direction:column;max-height:70svh;overflow:hidden}.answer-list-section .answed-map{flex-shrink:0}.answer-list-section .answered-list{flex:1;min-height:0;overflow-y:auto}.completion-content{padding:32px 24px}.completion-stats{gap:32px}}@media (min-width: 768px){.quiz-page-notice{width:max-content}.pm-grid{grid-template-columns:repeat(3,1fr)}.pres-grid{grid-template-columns:repeat(2,1fr)}.pref-grid,.country-grid,.usa-state-grid{grid-template-columns:repeat(4,1fr)}}