:root{--primary-color: #58a65c;--primary-dark: #468549;--bg-color: #f4f9f4;--card-bg: #ffffff;--text-color: #333333;--hint-bg: #eaf4eb}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Noto Sans JP,sans-serif;background-color:var(--bg-color);color:var(--text-color)}.page{min-height:100vh;padding:20px 10px 0;display:flex;flex-direction:column;align-items:center}main{width:100%;max-width:580px;padding-bottom:40px}section{width:100%;margin-bottom:40px}.hero{text-align:center;margin-bottom:24px;width:100%;max-width:580px;position:relative;padding:18px 18px 20px}.lang-switch{position:absolute;top:16px;right:16px}.lang-trigger{border:1px solid #dbe9dc;border-radius:999px;width:48px;height:34px;padding:0;display:inline-flex;align-items:center;justify-content:center;gap:2px;background:#fff;color:var(--primary-dark);box-shadow:0 4px 12px #487a4a14;cursor:pointer}.lang-trigger:focus-visible,.lang-option:focus-visible{outline:2px solid var(--primary-color);outline-offset:3px}.lang-trigger-flag{font-size:1.1rem;line-height:1}.lang-trigger-arrow{font-size:.7rem;line-height:1}.lang-menu{position:absolute;top:calc(100% + 6px);right:0;z-index:10;min-width:150px;padding:6px;border:1px solid #dbe9dc;border-radius:14px;background:#fff;box-shadow:0 12px 28px #487a4a29}.lang-option{width:100%;border:0;border-radius:10px;padding:9px 10px;display:flex;align-items:center;gap:8px;background:transparent;color:var(--text-color);font:inherit;font-size:.82rem;font-weight:700;text-align:left;cursor:pointer}.lang-option:hover,.lang-option.active{background:var(--hint-bg);color:var(--primary-dark)}.hero-mascot{width:min(240px,64vw);margin:0 auto 10px}.logo-img{width:100%;max-width:100%;height:auto;display:block}h1{font-family:Fredoka,Noto Sans JP,sans-serif;font-size:2rem;color:var(--primary-color);font-weight:600}.catch-copy{font-size:1.05rem;font-weight:700;margin-top:8px}.subtitle{font-size:.85rem;color:#666;margin-top:5px}.benefit-title{text-align:center;font-size:1.1rem;color:var(--primary-color);font-weight:700;margin-bottom:18px}.steps{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px;margin-bottom:14px}.step{flex:1 1 110px;min-width:110px;background:var(--card-bg);border-radius:14px;padding:14px 12px;text-align:center;box-shadow:0 4px 12px #0000000d}.step-emoji{font-size:1.6rem;display:block;margin-bottom:6px}.step-label{font-size:.75rem;font-weight:700;color:var(--text-color)}.step-arrow{font-size:1.3rem;color:var(--primary-color);flex:0 0 auto}.benefit-note{text-align:center;font-size:.85rem;color:#555;background:var(--hint-bg);border-radius:10px;padding:12px}.templates-intro{margin-bottom:12px}.section-title{font-size:1.15rem;color:var(--primary-color);font-weight:700;margin-bottom:8px;text-align:center}.section-note{font-size:.85rem;line-height:1.6;color:#5f6f61;text-align:center;margin-bottom:16px}.level-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:18px}.level-card{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid #dbe9dc;display:flex;flex-direction:column;align-items:flex-start;gap:8px;width:100%;min-height:138px;padding:14px;border-radius:18px;background:linear-gradient(180deg,#fff,#f7fbf7);color:var(--text-color);text-align:left;cursor:pointer;box-shadow:0 6px 18px #487a4a14;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.level-card:hover{transform:translateY(-2px);border-color:var(--primary-color);box-shadow:0 10px 22px #487a4a24}.level-card.active{border-color:var(--primary-color);background:linear-gradient(180deg,#f4fbf4,#eaf7eb);box-shadow:0 12px 24px #487a4a2e}.level-card-pill{display:inline-flex;align-items:center;padding:4px 9px;border-radius:999px;background:var(--hint-bg);color:var(--primary-dark);font-size:.7rem;font-weight:700}.level-card-title{font-size:1rem;font-weight:700;color:var(--primary-dark)}.level-card-desc{font-size:.8rem;line-height:1.55;color:#56645a}.tabs{display:flex;gap:8px;margin-bottom:15px;overflow-x:auto;padding:5px 0 9px;scroll-snap-type:x proximity;scrollbar-width:none;-webkit-mask-image:linear-gradient(to right,transparent,black 16px,black calc(100% - 16px),transparent);mask-image:linear-gradient(to right,transparent,black 16px,black calc(100% - 16px),transparent)}.tabs::-webkit-scrollbar{display:none}.tab-btn{flex:0 0 auto;scroll-snap-align:start;white-space:nowrap;padding:10px 15px;background:#e0eee0;border:none;border-radius:20px;cursor:pointer;font-weight:700;color:#555;font-size:.85rem;transition:all .2s}.tab-btn.active{background:var(--primary-color);color:#fff}.card{background:var(--card-bg);border-radius:16px;padding:20px;box-shadow:0 4px 12px #0000000d}.template-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}.template-meta-badge{display:inline-flex;align-items:center;padding:5px 10px;border-radius:999px;background:#f0f7f1;color:var(--primary-dark);font-size:.75rem;font-weight:700}h2{font-size:1.2rem;margin-bottom:15px;color:var(--primary-color);border-left:4px solid var(--primary-color);padding-left:8px}.template-picker-label{display:block;font-size:.75rem;font-weight:700;color:#777;margin-bottom:6px}.template-picker{width:100%;padding:10px 12px;margin-bottom:18px;border:1px solid #e0eee0;border-radius:8px;background:#f8f9fa;font-size:.85rem;color:var(--text-color)}.template-box{background:#f8f9fa;border:1px solid #e9ecef;border-radius:8px;padding:15px;font-family:monospace;font-size:.9rem;white-space:pre-wrap;margin-bottom:15px;position:relative}.card .template-box{margin-bottom:14px}.copy-btn{width:100%;padding:12px;background:var(--primary-color);color:#fff;border:none;border-radius:8px;font-size:1rem;font-weight:700;cursor:pointer;transition:background .2s}.copy-btn:active{background:var(--primary-dark)}.mame-hint{margin-top:20px;background:var(--hint-bg);border-radius:12px;padding:15px;display:flex;gap:12px;align-items:flex-start}.mame-hint-icon{font-size:1.5rem}.mame-hint-text{font-size:.85rem;line-height:1.5;color:#444}.mame-tag{font-weight:700;color:var(--primary-color);display:block;margin-bottom:4px}.action-card{background:var(--card-bg);border-radius:16px;padding:20px;box-shadow:0 4px 12px #0000000d;text-align:center;margin-bottom:15px}.action-card .action-icon{font-size:2rem;margin-bottom:8px;display:block}.action-card p{font-size:.9rem;line-height:1.5;margin-bottom:12px}.request-btn{display:inline-block;padding:10px 20px;background:#fff;color:var(--primary-color);border:2px solid var(--primary-color);border-radius:20px;font-weight:700;font-size:.85rem;text-decoration:none;cursor:pointer}footer{width:100%;max-width:580px;margin-top:10px;padding:20px 0 30px;text-align:center;font-size:.8rem;color:#888;border-top:1px solid #e0eee0}.sns-links{display:flex;justify-content:center;gap:20px;margin-bottom:12px}.sns-links a{color:var(--primary-color);font-weight:700;font-size:.85rem;text-decoration:none}@media(max-width:560px){.level-grid{grid-template-columns:1fr}.level-card{min-height:auto}}.site-nav{width:100%;max-width:580px;display:flex;align-items:center;gap:10px;padding:10px 14px;margin-bottom:18px;background:#fff;border-radius:18px;box-shadow:0 8px 24px #0000000f}.site-nav-brand{display:flex;align-items:center;gap:6px;text-decoration:none;flex:0 0 auto}.site-nav-logo{width:30px;height:30px;object-fit:contain}.site-nav-name{font-family:Fredoka,Noto Sans JP,sans-serif;font-weight:600;color:var(--primary-color);font-size:1rem}.site-nav-links{display:flex;gap:4px;flex:1 1 auto;overflow-x:auto;scrollbar-width:none}.site-nav-links::-webkit-scrollbar{display:none}.site-nav-link{white-space:nowrap;padding:7px 12px;border-radius:16px;font-size:.8rem;font-weight:700;color:#555;text-decoration:none;transition:all .2s}.site-nav-link.active{background:var(--primary-color);color:#fff}.site-nav .lang-switch{position:relative;top:auto;right:auto;flex:0 0 auto;display:flex;align-items:center;line-height:0}.menu-grid{display:flex;flex-direction:column;gap:12px}.menu-card{position:relative;display:flex;flex-direction:column;gap:4px;background:var(--card-bg);border-radius:16px;padding:18px 44px 18px 20px;box-shadow:0 4px 12px #0000000d;text-decoration:none;color:var(--text-color);transition:transform .15s,box-shadow .15s}.menu-card:hover{transform:translateY(-2px);box-shadow:0 8px 20px #00000017}.menu-card-emoji{font-size:1.7rem}.menu-card-title{font-size:1.05rem;font-weight:700;color:var(--primary-color)}.menu-card-desc{font-size:.85rem;color:#555;line-height:1.5}.menu-card-arrow{position:absolute;right:16px;top:50%;transform:translateY(-50%);font-size:1.2rem;font-weight:700;color:var(--primary-color)}.glossary-search{width:100%;padding:12px 14px;margin-bottom:14px;border:1px solid #e0eee0;border-radius:12px;background:#fff;font-size:.9rem;color:var(--text-color)}.term-list{display:flex;flex-direction:column;gap:8px;margin-bottom:18px}.term-card{background:var(--card-bg);border-radius:12px;box-shadow:0 4px 12px #0000000d;overflow:hidden}.term-card-header{width:100%;display:flex;align-items:center;gap:10px;padding:13px 14px;background:none;border:none;cursor:pointer;text-align:left;font-family:inherit}.term-card-no{flex:0 0 auto;font-size:.7rem;font-weight:700;color:var(--primary-color);background:var(--hint-bg);border-radius:10px;padding:3px 8px}.term-card-titles{flex:1 1 auto;display:flex;flex-direction:column;gap:1px}.term-card-term{font-size:.95rem;font-weight:700;color:var(--text-color)}.term-card-subterm{font-size:.75rem;color:#888}.term-card-chevron{flex:0 0 auto;font-size:1.1rem;font-weight:700;color:var(--primary-color)}.term-card-body{padding:0 14px 14px}.term-card-meaning{font-size:.9rem;line-height:1.6;color:#444;background:#f8f9fa;border:1px solid #e9ecef;border-radius:8px;padding:12px}.term-card-body .mame-hint{margin-top:12px}.quiz-cta{display:block;text-align:center;padding:13px;background:var(--primary-color);color:#fff;border-radius:12px;font-weight:700;font-size:.95rem;text-decoration:none}.quiz-progress{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:.85rem;font-weight:700;color:#666;margin-bottom:14px}.quiz-prompt{font-size:.9rem;font-weight:700;color:var(--primary-color);margin-bottom:8px}.quiz-meaning{background:#f8f9fa;border:1px solid #e9ecef;border-radius:8px;padding:15px;font-size:.95rem;line-height:1.6;margin-bottom:15px}.quiz-choices{display:flex;flex-direction:column;gap:8px;margin-bottom:15px}.quiz-choice{padding:13px 15px;background:var(--hint-bg);border:2px solid transparent;border-radius:12px;font-size:.95rem;font-weight:700;color:var(--text-color);cursor:pointer;text-align:left;font-family:inherit;transition:all .15s}.quiz-choice:hover:not(:disabled){border-color:var(--primary-color)}.quiz-choice:disabled{cursor:default;opacity:.85}.quiz-choice.correct{background:var(--primary-color);color:#fff;opacity:1}.quiz-choice.incorrect{background:#fdecea;border-color:#e57373;color:#c62828;opacity:1}.quiz-feedback-correct{font-weight:700;color:var(--primary-dark);margin-bottom:10px}.quiz-feedback-incorrect{font-weight:700;color:#c62828;margin-bottom:10px}.quiz-feedback .mame-hint{margin-top:0;margin-bottom:14px}.quiz-result{text-align:center}.quiz-result h2{border-left:none;padding-left:0}.quiz-result-mascot{width:110px;height:auto;margin:6px auto 10px}.quiz-score{font-size:1.3rem;margin-bottom:8px}.quiz-score strong{font-size:1.8rem;color:var(--primary-color)}.quiz-new-best{font-weight:700;color:var(--primary-dark);margin-bottom:8px}.quiz-comment{font-size:.9rem;line-height:1.6;color:#555;background:var(--hint-bg);border-radius:10px;padding:12px;margin-bottom:16px}.quiz-result-actions{display:flex;flex-direction:column;gap:10px}@media(max-width:560px){.site-nav{flex-wrap:wrap}.site-nav-links{order:3;flex-basis:100%}}