.kanji-single-main{--k-primary:var(--color-primary, #CB4B40);--k-primary-dark:var(--color-primary-dark, #B22E28);--k-surface:var(--color-surface, #ffffff);--k-glass:var(--color-surface-glass, rgba(255, 255, 255, 0.65));--k-border:var(--glass-border, rgba(0, 0, 0, 0.06));--k-blur:var(--glass-blur, blur(20px) saturate(180%));--k-shadow:var(--shadow-card, 0 4px 24px rgba(0, 0, 0, 0.06));--k-text:var(--color-on-surface, #1a1a2e);--k-muted:var(--color-on-surface-variant, #555566);--k-neutral:var(--color-neutral, #f5f4f2);--k-radius-sm:var(--rounded-sm, 6px);--k-radius-md:var(--rounded-md, 12px);--k-radius-lg:var(--rounded-lg, 20px);--k-radius-xl:var(--rounded-xl, 28px);--k-radius-full:var(--rounded-full, 9999px);--k-ease:var(--ease-out, cubic-bezier(0.16, 1, 0.3, 1));--k-t-fast:var(--t-fast, 200ms);--k-t-base:var(--t-base, 350ms);font-family:var(--font-body,system-ui,-apple-system,sans-serif);color:var(--k-text)}.kanji-single-wrapper{width:100%;padding:0;display:flex;flex-direction:column;gap:3.5rem}.kanji-section{display:flex;flex-direction:column;gap:1rem}.kanji-section-title{font-size:1.25rem;font-weight:700;color:var(--k-text);margin:0;position:relative;padding-bottom:.5rem}.kanji-section-title::after{content:'';position:absolute;left:0;bottom:0;width:40px;height:2px;background-color:var(--k-primary)}.kanji-help-text{font-size:.9rem;color:var(--k-muted);line-height:1.6;margin:0}.kanji-header-section{display:grid;grid-template-columns:280px 1fr;gap:clamp(2rem, 5vw, 4rem);align-items:flex-start}@media (max-width:768px){.kanji-header-section{grid-template-columns:1fr}}.kanji-header-left{display:flex;flex-direction:column;align-items:center;gap:1.5rem}.kanji-main-char{font-size:clamp(10rem, 15vw, 12rem);font-weight:900;line-height:1;color:var(--k-text);width:100%;max-width:280px;aspect-ratio:1;display:flex;align-items:center;justify-content:center;background:var(--k-glass);-webkit-backdrop-filter:var(--k-blur);backdrop-filter:var(--k-blur);border:1px solid var(--k-border);border-radius:var(--k-radius-xl);box-shadow:var(--k-shadow);user-select:none;will-change:transform;contain:layout style paint}.kanji-badges-container{display:flex;flex-direction:column;align-items:center;gap:.75rem;width:100%}.kanji-badges-row{display:flex;flex-wrap:wrap;gap:.5rem;justify-content:center}.kanji-badge{display:inline-flex;align-items:center;justify-content:center;padding:4px 12px;border-radius:var(--k-radius-full);font-size:.7rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;white-space:nowrap}.kanji-badge--jlpt{background:rgb(203 75 64 / .1);color:var(--k-primary-dark);border:1px solid rgb(203 75 64 / .2)}.kanji-badge--outline{background:rgb(26 26 46 / .03);color:var(--k-muted);border:1px solid var(--k-border)}.kanji-badge--green{background:rgb(45 138 78 / .1);color:#1e7a42;border:1px solid rgb(45 138 78 / .2)}.kanji-header-right{display:flex;flex-direction:column;gap:1.5rem}.kanji-title{font-size:1.5rem;font-weight:700;margin:0;color:var(--k-text);position:relative;padding-bottom:.5rem}.kanji-title::after{content:'';position:absolute;left:0;bottom:0;width:40px;height:2px;background-color:var(--k-primary)}.kanji-desc-text{font-size:1rem;color:var(--k-muted);line-height:1.6;margin:0}.kanji-lecturas-block{display:flex;flex-direction:column;gap:.75rem}.kanji-lecturas-title{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--k-muted);margin:0}.kanji-lecturas-list{display:flex;flex-wrap:wrap;gap:.5rem}.kanji-lectura-item{display:inline-flex;align-items:center;background:var(--k-glass);border:1px solid var(--k-border);border-radius:var(--k-radius-full);padding:2px 2px 2px 12px;box-shadow:0 2px 8px rgb(0 0 0 / .03);transition:transform var(--k-t-fast)}.kanji-lectura-item:hover{transform:translateY(-1px)}.kanji-lectura-text{font-size:.88rem;font-weight:600;color:var(--k-text);margin-right:8px}.kanji-audio-btn{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;background:var(--k-primary);color:#fff;border:none;cursor:pointer;transition:background var(--k-t-fast),transform var(--k-t-fast);padding:0}.kanji-audio-btn:hover{background:var(--k-primary-dark);transform:scale(1.1)}.kanji-lectura-chip{display:inline-flex;padding:6px 14px;background:var(--k-glass);border:1px solid var(--k-border);border-radius:var(--k-radius-full);font-size:.88rem;font-weight:600;color:var(--k-text)}.kanji-step-sequence{display:flex;flex-wrap:wrap;gap:1rem;margin:1rem 0;contain:layout}.kanji-step-item{display:flex;flex-direction:column;align-items:center;gap:.5rem}.kanji-step-svg{width:100px;height:100px;border:1px solid var(--k-border);border-radius:var(--k-radius-sm);background:var(--k-surface);box-shadow:0 2px 8px rgb(0 0 0 / .02)}.kanji-step-num{font-size:.75rem;font-weight:600;color:var(--k-muted)}.kanji-info-cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.5rem;contain:layout}.kanji-info-card{background:var(--k-glass);-webkit-backdrop-filter:var(--k-blur);backdrop-filter:var(--k-blur);border:1px solid var(--k-border);border-radius:var(--k-radius-lg);padding:1.5rem;box-shadow:var(--k-shadow);display:flex;flex-direction:column;gap:1.25rem}.kanji-info-card--center{align-items:center;text-align:center}.kanji-card-title{font-size:1.1rem;font-weight:700;letter-spacing:.05em;color:var(--k-text);margin:0;position:relative;padding-bottom:.5rem}.kanji-card-title::after{content:'';position:absolute;left:0;bottom:0;width:40px;height:2px;background-color:var(--k-primary)}.kanji-card-badges-vertical{display:flex;flex-direction:column;gap:.75rem;align-items:center}.kanji-dl-grid{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;margin:0;font-size:.9rem}.kanji-dl-grid dt{color:var(--k-muted);font-weight:600}.kanji-dl-grid dd{margin:0;color:var(--k-text)}.kanji-2col-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;contain:layout}@media (max-width:768px){.kanji-2col-grid{grid-template-columns:1fr}}.kanji-card-box{background:var(--k-glass);-webkit-backdrop-filter:var(--k-blur);backdrop-filter:var(--k-blur);border:1px solid var(--k-border);border-radius:var(--k-radius-xl);padding:1.5rem;box-shadow:var(--k-shadow)}.kanji-flashcard-content{display:flex;gap:1.5rem;align-items:flex-start}@media (max-width:480px){.kanji-flashcard-content{flex-direction:column}}.kanji-flashcard-visual{flex-shrink:0}.kanji-flashcard-data{display:flex;flex-direction:column;gap:.75rem}.kanji-flashcard-data p{margin:0;font-size:.9rem;color:var(--k-muted);line-height:1.5}.kanji-small-label{font-size:.75rem;font-weight:700;text-transform:uppercase;color:var(--k-primary);letter-spacing:.05em;display:block;margin-bottom:2px}.kanji-writer-box{width:140px;height:140px;border:1px solid var(--k-border);border-radius:var(--k-radius-md);background:var(--k-surface);overflow:hidden}.kanji-quiz-wrapper{display:flex;flex-direction:column;align-items:center;gap:1rem}#kanji-writer-quiz{width:200px;height:200px}.kanji-ctrl-btn{padding:8px 16px;border:1px solid var(--k-border);border-radius:var(--k-radius-full);background:var(--k-surface);color:var(--k-text);font-size:.8rem;font-weight:700;cursor:pointer;transition:background var(--k-t-fast),color var(--k-t-fast)}.kanji-ctrl-btn:hover{background:var(--k-primary);color:#fff;border-color:var(--k-primary)}.kanji-memocard-img{margin-top:1rem;max-width:240px;margin-left:auto;margin-right:auto;overflow:hidden}.kanji-memocard-img img{display:block;width:100%;height:auto}.kanji-vocab-list{display:flex;flex-direction:column;gap:1rem;margin-top:1rem}.kanji-vocab-item{background:var(--k-glass);border:1px solid var(--k-border);border-radius:var(--k-radius-md);padding:1rem}@media (prefers-reduced-motion:no-preference){.kanji-section{animation:kanjiFadeIn 0.5s var(--k-ease) both}.kanji-section:nth-child(2){animation-delay:0.1s}.kanji-section:nth-child(3){animation-delay:0.2s}.kanji-section:nth-child(4){animation-delay:0.3s}.kanji-section:nth-child(5){animation-delay:0.4s}@keyframes kanjiFadeIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}}@media (prefers-reduced-motion:reduce){.kanji-main-char,.kanji-info-card,.kanji-card-box,.etoc-box{backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--k-surface)}}body:has(#dark-toggle:checked) .kanji-single-main{--k-surface:#1e1e2e;--k-glass:rgba(30, 30, 46, 0.8);--k-border:rgba(255, 255, 255, 0.08);--k-text:#e8e8f0;--k-muted:#9090aa;--k-neutral:#2a2a3e}body:has(#dark-toggle:checked) .kanji-main-char,body:has(#dark-toggle:checked) .kanji-step-svg,body:has(#dark-toggle:checked) .kanji-writer-box{background:rgb(30 30 46 / .9)}.kanji-seo-section .kanji-grid{margin-top:1.5rem}.post-content a.kanji-grid-link{color:var(--k-text)!important;text-decoration:none!important;text-underline-offset:unset!important;border-bottom:none!important}.post-content a.kanji-grid-link:hover{color:var(--k-primary)!important;text-decoration:none!important}.kanji-single-wrapper .etoc-box{--etoc-bg:#fff0f0;--etoc-radius:var(--k-radius-md, 12px);--etoc-heading-clr:var(--k-text, #1a1a2e);--etoc-text-clr:var(--k-muted, #555566);--etoc-hover-clr:var(--k-primary, #CB4B40);--etoc-icon-clr:var(--k-primary, #CB4B40);border:1px solid var(--k-border,rgb(0 0 0 / .06));box-shadow:var(--k-shadow);-webkit-backdrop-filter:var(--k-blur);backdrop-filter:var(--k-blur);margin-bottom:2rem}.post-content a.etoc-link{color:var(--etoc-text-clr)!important;text-decoration:none!important;text-underline-offset:unset!important;border-bottom:none!important}.post-content a.etoc-link:hover{color:var(--etoc-hover-clr)!important;text-decoration:underline!important;text-underline-offset:3px!important}