.korean-page{--korean-bg:#f8f9fa;--korean-bg-card:#ffffff;--korean-border:rgba(0,0,0,0.06);--korean-border-hover:rgba(0,0,0,0.1);--korean-shadow:0 2px 8px rgba(0,0,0,0.04);--korean-shadow-hover:0 8px 24px rgba(0,0,0,0.08);--korean-text-primary:#1d1d1f;--korean-text-secondary:#6e6e73;--korean-text-tertiary:#8e8e93;--korean-accent:#0033B4;--korean-accent-light:rgba(0,51,180,0.08);--korean-radius-lg:20px;--korean-radius-md:14px;--korean-radius-sm:10px;--korean-radius-pill:100px;min-height:100vh;background:var(--korean-bg);padding-bottom:80px}.korean-header{position:relative;z-index:1;max-width:1200px;margin:0 auto;padding:80px 24px 32px}.korean-header-glass{background:var(--korean-bg-card);border:1px solid var(--korean-border);border-radius:var(--korean-radius-lg);padding:40px;box-shadow:var(--korean-shadow)}.korean-title{font-size:clamp(2rem,5vw,3rem);font-weight:700;color:var(--korean-text-primary);letter-spacing:-.02em;margin:0 0 8px;line-height:1.2;text-transform:none}.korean-subtitle{font-size:clamp(.9375rem,2vw,1.125rem);color:var(--korean-text-secondary);font-weight:400;margin:0}.korean-search-wrapper{margin-top:28px}.korean-search-container{position:relative;max-width:480px}.korean-search-icon{position:absolute;left:18px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--korean-text-tertiary);pointer-events:none;z-index:2}.korean-search-input{width:100%;background:var(--korean-bg);border:1px solid var(--korean-border);padding:14px 18px 14px 48px;border-radius:var(--korean-radius-pill);font-size:.9375rem;color:var(--korean-text-primary);outline:none;transition:all .2s ease}.korean-search-input::placeholder{color:var(--korean-text-tertiary)}.korean-search-input:focus{background:var(--korean-bg-card);border-color:var(--korean-accent);box-shadow:0 0 0 3px var(--korean-accent-light)}.korean-filters{display:flex;gap:8px;margin-top:20px;flex-wrap:wrap}.korean-filter-chip{padding:8px 16px;background:var(--korean-bg);border:1px solid var(--korean-border);border-radius:var(--korean-radius-pill);font-size:.8125rem;font-weight:500;color:var(--korean-text-secondary);cursor:pointer;white-space:nowrap;transition:all .2s ease}.korean-filter-chip:hover{background:var(--korean-bg-card);border-color:var(--korean-border-hover);color:var(--korean-text-primary)}.korean-filter-chip.active{background:var(--korean-accent);color:#ffffff;border-color:var(--korean-accent)}.korean-container{position:relative;z-index:1;max-width:1200px;margin:0 auto;padding:32px 24px}.korean-card-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:20px;gap:20px}.korean-word-card{background:var(--korean-bg-card);border:1px solid var(--korean-border);border-radius:var(--korean-radius-lg);padding:28px;display:flex;flex-direction:column;text-decoration:none;color:inherit;transition:all .25s ease;box-shadow:var(--korean-shadow);overflow:hidden;position:relative}.korean-word-card:hover{transform:translateY(-4px);box-shadow:var(--korean-shadow-hover);border-color:var(--korean-border-hover)}.korean-card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:16px}.korean-card-category{color:var(--korean-accent);text-transform:uppercase;letter-spacing:.5px;background:var(--korean-accent-light)}.korean-card-category,.korean-card-level{font-size:.6875rem;font-weight:600;padding:5px 10px;border-radius:var(--korean-radius-sm)}.korean-card-level{color:var(--korean-text-tertiary);background:var(--korean-bg)}.korean-card-body{flex:1 1}.korean-card-korean{font-size:clamp(1.5rem,3.5vw,2rem);font-weight:700;color:var(--korean-text-primary);margin:0 0 6px;line-height:1.3;text-transform:none;letter-spacing:0}.korean-card-pronunciation{font-size:.9375rem;color:var(--korean-text-secondary);margin:0 0 10px}.korean-card-meaning{font-size:1rem;color:var(--korean-text-primary);margin:0;font-weight:500}.korean-card-description{font-size:.875rem;color:var(--korean-text-secondary);margin:12px 0 0;line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.korean-card-footer{display:flex;gap:6px;flex-wrap:wrap;margin-top:16px;padding-top:16px;border-top:1px solid var(--korean-border)}.korean-card-tag{font-size:.6875rem;color:var(--korean-text-tertiary);background:var(--korean-bg);padding:4px 8px;border-radius:var(--korean-radius-sm)}.korean-no-results{text-align:center;padding:80px 24px;background:var(--korean-bg-card);border:1px solid var(--korean-border);border-radius:var(--korean-radius-lg)}.korean-no-results-icon{font-size:3.5rem;margin-bottom:20px;opacity:.6}.korean-no-results-title{font-size:1.375rem;font-weight:600;color:var(--korean-text-primary);margin:0 0 10px;text-transform:none;letter-spacing:0}.korean-no-results-desc{font-size:.9375rem;color:var(--korean-text-secondary);margin:0}.korean-loading{display:flex;justify-content:center;align-items:center;padding:80px 24px}.korean-spinner{width:40px;height:40px;border:3px solid var(--korean-border);border-top-color:var(--korean-accent);border-radius:50%;animation:korean-spin .8s linear infinite}@keyframes korean-spin{to{transform:rotate(1turn)}}@media (max-width:1440px){.korean-header{padding:70px 20px 24px}.korean-header-glass{padding:32px}.korean-container{padding:28px 20px}.korean-card-grid{gap:16px}.korean-word-card{padding:24px}}@media (max-width:1024px){.korean-header{padding:60px 16px 20px}.korean-header-glass{padding:28px}.korean-container{padding:24px 16px}.korean-card-grid{gap:14px}.korean-word-card{padding:22px}.korean-card-korean{font-size:1.5rem}}@media (max-width:768px){.korean-header{padding:max(100px,calc(env(safe-area-inset-top) + 80px)) 16px 16px}.korean-header-glass{padding:24px 20px;border-radius:var(--korean-radius-md)}.korean-title{font-size:1.75rem}.korean-subtitle{font-size:.875rem}.korean-search-wrapper{margin-top:20px}.korean-search-input{padding:12px 16px 12px 44px;font-size:.9375rem}.korean-search-icon{left:14px;width:16px;height:16px}.korean-filters{margin-top:14px;gap:6px;overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px;-webkit-overflow-scrolling:touch;scrollbar-width:none}.korean-filters::-webkit-scrollbar{display:none}.korean-filter-chip{padding:7px 14px;font-size:.75rem;flex-shrink:0}.korean-container{padding:20px 16px}.korean-card-grid{grid-template-columns:1fr;gap:12px}.korean-word-card{padding:20px;border-radius:var(--korean-radius-md)}.korean-word-card:hover{transform:none}.korean-word-card:active{transform:scale(.98);transition:transform .1s ease}.korean-card-header{margin-bottom:14px}.korean-card-category,.korean-card-level{font-size:.625rem;padding:4px 8px}.korean-card-korean{font-size:1.375rem}.korean-card-pronunciation{font-size:.875rem;margin-bottom:8px}.korean-card-meaning{font-size:.9375rem}.korean-card-description{font-size:.8125rem;margin-top:10px}.korean-card-footer{margin-top:14px;padding-top:14px}.korean-card-tag{font-size:.625rem;padding:3px 6px}.korean-no-results{padding:60px 20px;border-radius:var(--korean-radius-md)}.korean-no-results-icon{font-size:2.5rem}.korean-no-results-title{font-size:1.125rem}.korean-no-results-desc{font-size:.875rem}}@media (max-width:380px){.korean-header{padding:90px 12px 14px}.korean-header-glass{padding:20px 16px}.korean-title{font-size:1.5rem}.korean-container{padding:16px 12px}.korean-word-card{padding:16px}.korean-card-korean{font-size:1.25rem}.korean-filter-chip{padding:6px 10px;font-size:.6875rem}}