@import"https://fonts.googleapis.com/css2?family=Boldonse&family=Cormorant:ital,wght@0,400;0,600;1,400;1,600&family=Noto+Serif:ital,wght@0,400;0,500;0,600;1,400&family=IBM+Plex+Mono:wght@400&display=swap";.login-button-container{display:flex;flex-direction:column;align-items:center;gap:var(--space-sm)}.login-button{display:flex;align-items:center;gap:var(--space-sm);padding:12px 32px;background-color:var(--accent-primary);border:none;border-radius:var(--radius-lg);font-size:var(--text-md);font-weight:var(--weight-semibold);color:var(--bg-primary);cursor:pointer;transition:background-color var(--transition-base)}.login-button:hover:not(:disabled){background-color:var(--accent-hover)}.login-button:active:not(:disabled){transform:translateY(1px)}.login-button:disabled{opacity:.6;cursor:not-allowed}.google-icon{flex-shrink:0}.login-error{color:var(--error);font-size:var(--text-sm);text-align:center}.login-page{min-height:100vh;background-color:var(--bg-primary);overflow-x:hidden}.hero{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-xl) var(--space-md);gap:var(--space-xl)}.hero-content{text-align:center;max-width:500px}.hero-title{font-family:var(--font-display);font-size:var(--text-display);font-weight:var(--weight-normal);color:var(--text-primary);line-height:1.2;letter-spacing:-1px;margin-bottom:var(--space-md)}.hero-tagline{font-family:var(--font-accent);font-size:var(--text-xl);font-style:italic;color:var(--text-secondary);margin-bottom:var(--space-lg)}.hero-cta{display:flex;flex-direction:column;align-items:center;gap:var(--space-sm)}.cta-subtext{font-size:var(--text-sm);color:var(--text-tertiary)}.app-preview{perspective:1000px}.preview-phone{width:220px;height:440px;background:var(--text-primary);border-radius:36px;padding:8px;box-shadow:var(--shadow-medium),0 20px 60px #00000026;transform:rotateY(-5deg) rotateX(5deg);transition:transform var(--transition-slow)}.preview-phone:hover{transform:rotateY(0) rotateX(0)}.phone-notch{width:80px;height:24px;background:var(--text-primary);border-radius:0 0 16px 16px;margin:0 auto;position:relative;z-index:10}.phone-screen{width:100%;height:calc(100% - 8px);background:var(--bg-primary);border-radius:28px;overflow:hidden;margin-top:-16px}.preview-header{padding:var(--space-md) var(--space-sm);padding-top:var(--space-lg);text-align:center}.preview-title{font-family:var(--font-display);font-size:var(--text-md);color:var(--text-primary)}.preview-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-xs);padding:0 var(--space-sm)}.preview-book{aspect-ratio:2 / 3;width:100%;object-fit:cover;background-color:var(--bg-tertiary);border-radius:var(--radius-sm);box-shadow:0 2px 4px #0000001a}.features{padding:var(--space-xxl) var(--space-md);background-color:var(--bg-secondary)}.section-title{font-family:var(--font-display);font-size:var(--text-xxl);font-weight:var(--weight-semibold);color:var(--text-primary);text-align:center;margin-bottom:var(--space-xl);max-width:600px;margin-left:auto;margin-right:auto}.features-grid{display:grid;grid-template-columns:1fr;gap:var(--space-md);max-width:1000px;margin:0 auto}.feature-card{padding:var(--space-lg);background-color:var(--bg-primary);border:1px solid var(--divider);border-radius:var(--radius-md);transition:transform var(--transition-base),box-shadow var(--transition-base)}.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-medium)}.feature-icon{width:56px;height:56px;display:flex;align-items:center;justify-content:center;background-color:var(--bg-tertiary);border-radius:var(--radius-sm);margin-bottom:var(--space-sm);color:var(--text-primary)}.feature-card h3{font-family:var(--font-display);font-size:var(--text-lg);font-weight:var(--weight-semibold);color:var(--text-primary);margin-bottom:var(--space-xs)}.feature-card p{font-size:var(--text-sm);color:var(--text-secondary);line-height:var(--line-height-relaxed)}.bottom-cta{padding:var(--space-xxl) var(--space-md);text-align:center;background-color:var(--bg-primary)}.bottom-cta h2{font-family:var(--font-display);font-size:var(--text-xxl);font-weight:var(--weight-semibold);color:var(--text-primary);margin-bottom:var(--space-lg)}.landing-footer{padding:var(--space-lg) var(--space-md);text-align:center;border-top:1px solid var(--divider)}.landing-footer p{font-family:var(--font-accent);font-size:var(--text-sm);font-style:italic;color:var(--text-tertiary)}@media(min-width:768px){.hero{flex-direction:row;justify-content:center;gap:var(--space-xxl)}.hero-content{text-align:left}.hero-cta{align-items:flex-start}.features-grid{grid-template-columns:repeat(2,1fr)}.preview-phone{width:260px;height:520px}}@media(min-width:1024px){.features-grid{grid-template-columns:repeat(3,1fr)}}.menu-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background-color:var(--overlay);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);z-index:200;animation:fadeIn var(--transition-base) ease}.menu-panel{position:absolute;top:0;right:0;bottom:0;width:100%;max-width:400px;background-color:var(--bg-secondary);padding:var(--space-xl);animation:slideIn var(--transition-slow) ease;overflow-y:auto}@keyframes slideIn{0%{transform:translate(100%)}to{transform:translate(0)}}.menu-close{position:absolute;top:var(--space-md);right:var(--space-md);display:flex;align-items:center;justify-content:center;width:44px;height:44px;background:none;border:none;color:var(--text-primary);cursor:pointer}.menu-header{margin-top:var(--space-xl);margin-bottom:var(--space-lg)}.menu-title{font-family:var(--font-display);font-size:var(--text-xl);font-weight:var(--weight-bold);color:var(--text-primary);margin-bottom:var(--space-md)}.menu-divider{height:1px;background-color:var(--divider);margin:var(--space-md) 0}.menu-nav{display:flex;flex-direction:column;gap:var(--space-md)}.menu-item{font-family:var(--font-body);font-size:var(--text-xl);font-weight:var(--weight-medium);color:var(--text-secondary);background:none;border:none;text-align:left;padding:var(--space-xs) 0;cursor:pointer;transition:color var(--transition-fast)}.menu-item:hover{color:var(--text-primary);text-decoration:underline}.menu-user{display:flex;align-items:center;gap:var(--space-sm);font-size:var(--text-md);color:var(--text-secondary)}.menu-avatar{width:32px;height:32px;border-radius:50%;object-fit:cover}.top-nav{position:sticky;top:0;z-index:100;display:flex;justify-content:space-between;align-items:center;height:calc(var(--nav-height) + env(safe-area-inset-top,0px));padding:env(safe-area-inset-top,0px) var(--space-md) 0;background-color:var(--bg-primary);border-bottom:1px solid var(--divider)}.nav-title{font-family:var(--font-display);font-size:var(--text-lg);font-weight:var(--weight-bold);color:var(--text-primary)}.nav-actions{display:flex;align-items:center;gap:var(--space-xs)}.nav-btn{display:flex;align-items:center;justify-content:center;width:44px;height:44px;background:none;border:none;color:var(--text-primary);cursor:pointer}.hamburger{flex-direction:column;gap:6px}.hamburger-line{display:block;width:24px;height:2px;background-color:var(--text-primary);transition:transform var(--transition-base)}.book-card{display:flex;flex-direction:column;cursor:pointer;transition:transform var(--transition-base)}@media(hover:hover){.book-card:hover{transform:translateY(-4px)}}.book-card:active{transform:scale(.98)}.book-cover-wrapper{position:relative;aspect-ratio:2 / 3;border:1px solid var(--divider);border-radius:var(--radius-sm);overflow:hidden;transition:box-shadow var(--transition-base)}.book-card:hover .book-cover-wrapper{box-shadow:var(--shadow-medium)}.book-cover{width:100%;height:100%;object-fit:cover;background-color:var(--bg-tertiary)}.book-info{margin-top:var(--space-sm)}.book-card .book-title{font-family:var(--font-display);font-size:18px;font-weight:var(--weight-normal);color:var(--text-primary);line-height:var(--line-height-normal);margin-bottom:var(--space-xxs);overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;-webkit-hyphens:none;hyphens:none;word-break:normal;overflow-wrap:break-word}.book-card .book-author{font-family:var(--font-accent);font-size:var(--text-sm);font-style:italic;color:var(--text-secondary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.overlap-badge{position:absolute;top:8px;right:8px;width:28px;height:28px;display:flex;align-items:center;justify-content:center;background-color:var(--accent-primary);border-radius:50%;color:#fff;box-shadow:var(--shadow-small)}.book-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-lg) var(--space-md);padding:var(--space-md)}@media(min-width:768px){.book-grid{grid-template-columns:repeat(3,1fr);gap:var(--space-xl);padding:var(--space-lg)}}@media(min-width:1024px){.book-grid{grid-template-columns:repeat(4,1fr);padding:var(--space-xl);max-width:1280px;margin:0 auto}}.book-grid-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-xxxl) var(--space-md);text-align:center;min-height:60vh}.book-grid-empty .empty-icon{color:var(--text-tertiary);margin-bottom:var(--space-lg)}.book-grid-empty h3{font-family:var(--font-display);font-size:var(--text-xl);font-weight:var(--weight-bold);color:var(--text-primary);margin-bottom:var(--space-xs)}.book-grid-empty p{font-size:var(--text-md);color:var(--text-secondary);margin-bottom:var(--space-lg)}.star-rating{display:flex;gap:0}.star{padding:var(--space-xs);background:none;border:none;color:var(--star-filled);cursor:pointer;transition:transform var(--transition-fast);min-width:44px;min-height:44px;display:flex;align-items:center;justify-content:center}.star:hover:not(:disabled){transform:scale(1.1)}.star:focus-visible{outline:2px solid var(--accent-primary);outline-offset:-2px;border-radius:var(--radius-sm)}.star.filled{color:var(--star-filled)}.star:not(.filled){color:var(--star-empty)}.star-rating.readonly .star{cursor:default;min-width:unset;min-height:unset;padding:0}.star-rating.readonly{gap:var(--space-xxs)}.star svg{display:block}.filter-panel-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background-color:var(--overlay);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);z-index:200;display:flex;align-items:flex-end;animation:fadeIn var(--transition-fast) ease}.filter-panel{width:100%;max-height:80vh;background-color:var(--bg-secondary);padding:var(--space-md);padding-bottom:calc(var(--space-md) + env(safe-area-inset-bottom,0px));overflow-y:auto;animation:slideUp var(--transition-base) ease;border-radius:var(--radius-lg) var(--radius-lg) 0 0;-webkit-overflow-scrolling:touch}.filter-panel::-webkit-scrollbar{width:4px}.filter-panel::-webkit-scrollbar-track{background:transparent}.filter-panel::-webkit-scrollbar-thumb{background-color:var(--divider);border-radius:2px}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.filter-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-md)}.filter-header h3{font-family:var(--font-body);font-size:var(--text-xs);font-weight:var(--weight-medium);color:var(--text-tertiary);text-transform:uppercase;letter-spacing:2px}.close-btn{display:flex;align-items:center;justify-content:center;width:44px;height:44px;background:none;border:none;color:var(--text-primary);cursor:pointer}.filter-section{margin-bottom:var(--space-lg)}.filter-section h4{font-size:var(--text-xs);font-weight:var(--weight-medium);color:var(--text-tertiary);margin-bottom:var(--space-sm);text-transform:uppercase;letter-spacing:1px}.rating-options{display:flex;flex-direction:column;gap:var(--space-xs)}.rating-option{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);background-color:transparent;border:1px solid var(--divider);font-size:var(--text-sm);color:var(--text-primary);cursor:pointer;transition:all var(--transition-fast)}.rating-option:hover{border-color:var(--text-tertiary)}.rating-option.selected{border-color:var(--accent-primary);background-color:var(--bg-tertiary)}.filter-chips{display:flex;flex-wrap:wrap;gap:var(--space-xs)}.filter-chip{padding:var(--space-xs) var(--space-sm);background-color:transparent;border:1px solid var(--divider);font-size:var(--text-sm);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast)}.filter-chip:hover{border-color:var(--text-tertiary);color:var(--text-primary)}.filter-chip.selected{border-color:var(--accent-primary);color:var(--accent-primary);font-weight:var(--weight-medium)}.filter-actions{display:flex;gap:var(--space-sm);margin-top:var(--space-md);padding-top:var(--space-md);border-top:1px solid var(--divider)}.clear-btn{flex:1;padding:12px;background-color:transparent;border:1px solid var(--divider);font-size:var(--text-md);color:var(--text-secondary);cursor:pointer}.clear-btn:hover{border-color:var(--text-tertiary)}.apply-btn{flex:2;padding:12px;background-color:var(--accent-primary);border:none;font-size:var(--text-md);font-weight:var(--weight-semibold);color:var(--bg-primary);cursor:pointer}.apply-btn:hover{background-color:var(--accent-hover)}.search-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background-color:var(--overlay);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);z-index:200;display:flex;flex-direction:column;animation:fadeIn var(--transition-fast) ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.search-modal{background-color:var(--bg-secondary);display:flex;flex-direction:column;height:100%;animation:slideDown var(--transition-base) ease-out}@keyframes slideDown{0%{transform:translateY(-20px);opacity:0}to{transform:translateY(0);opacity:1}}.search-modal-header{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);border-bottom:1px solid var(--divider)}.search-input-wrapper{flex:1;display:flex;align-items:center;gap:var(--space-xs);height:56px;padding:0 var(--space-md);background-color:var(--bg-secondary);border:1px solid var(--divider);border-radius:var(--radius-md)}.search-icon{color:var(--text-tertiary);flex-shrink:0}.search-input{flex:1;background:none;border:none;outline:none;font-size:var(--text-md);color:var(--text-primary)}.search-input::placeholder{color:var(--text-tertiary)}.clear-btn{background:none;border:none;padding:var(--space-xxs);color:var(--text-tertiary);cursor:pointer;display:flex;align-items:center;justify-content:center}.close-btn{background:none;border:none;font-size:var(--text-sm);color:var(--text-primary);cursor:pointer;padding:var(--space-xs);text-decoration:underline}.search-results{flex:1;overflow-y:auto;padding:var(--space-md)}.no-results{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-xl);color:var(--text-secondary);text-align:center}.no-results-hint{font-size:var(--text-sm);color:var(--text-tertiary);margin-top:var(--space-xs)}.results-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column}.result-item{display:flex;align-items:center;gap:var(--space-md);width:100%;padding:var(--space-md) 0;background:none;border:none;border-bottom:1px solid var(--divider);cursor:pointer;text-align:left;transition:background-color var(--transition-fast)}.result-item:hover{background-color:var(--bg-tertiary);margin:0 calc(-1 * var(--space-md));padding-left:var(--space-md);padding-right:var(--space-md);width:calc(100% + var(--space-md) * 2)}.result-cover{width:60px;height:90px;object-fit:cover;border:1px solid var(--divider);background-color:var(--bg-tertiary)}.result-info{display:flex;flex-direction:column;gap:var(--space-xxs);min-width:0}.result-title{font-family:var(--font-display);font-size:var(--text-md);font-weight:var(--weight-semibold);color:var(--text-primary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.result-author{font-family:var(--font-body);font-size:var(--text-sm);font-style:italic;color:var(--text-secondary)}.share-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:var(--space-md)}.share-modal{position:relative;background-color:var(--bg-primary);border-radius:var(--radius-lg);padding:var(--space-xl);width:100%;max-width:480px;box-shadow:var(--shadow-large)}.share-modal-close{position:absolute;top:var(--space-md);right:var(--space-md);display:flex;align-items:center;justify-content:center;width:36px;height:36px;border:none;background:none;color:var(--text-secondary);cursor:pointer;border-radius:var(--radius-sm);transition:all var(--transition-base)}.share-modal-close:hover{background-color:var(--bg-secondary);color:var(--text-primary)}.share-modal-title{font-family:var(--font-display);font-size:var(--text-xl);font-weight:var(--weight-bold);color:var(--text-primary);margin:0 0 var(--space-xs) 0}.share-modal-description{font-size:var(--text-sm);color:var(--text-secondary);margin:0 0 var(--space-lg) 0}.share-url-container{display:flex;gap:var(--space-sm)}.share-url-input{flex:1;padding:var(--space-sm) var(--space-md);font-family:var(--font-body);font-size:var(--text-sm);color:var(--text-primary);background-color:var(--bg-secondary);border:1px solid var(--divider);border-radius:var(--radius-sm);outline:none;min-width:0}.share-url-input:focus{border-color:var(--accent-primary)}.share-copy-button{display:flex;align-items:center;gap:var(--space-xs);padding:var(--space-sm) var(--space-md);font-family:var(--font-body);font-size:var(--text-sm);font-weight:var(--weight-medium);color:#fff;background-color:var(--accent-primary);border:none;border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;transition:background-color var(--transition-base)}.share-copy-button:hover{background-color:var(--accent-secondary)}@media(max-width:480px){.share-url-container{flex-direction:column}.share-copy-button{justify-content:center}}.collection-page{min-height:100vh;display:flex;flex-direction:column;background-color:var(--bg-primary)}.collection-content{flex:1}.shared-collection-page{min-height:100vh;display:flex;flex-direction:column;background-color:var(--bg-primary)}.shared-header{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-md);border-bottom:1px solid var(--divider);background-color:var(--bg-primary);position:sticky;top:0;z-index:10}.shared-header h1{font-family:var(--font-display);font-size:var(--text-xl);font-weight:var(--weight-bold);color:var(--text-primary);margin:0}.back-button{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border:none;background:none;color:var(--text-primary);cursor:pointer;border-radius:var(--radius-sm);transition:background-color var(--transition-base)}.back-button:hover{background-color:var(--bg-secondary)}.shared-info{padding:var(--space-md);padding-bottom:0}.book-count{font-family:var(--font-accent);font-size:var(--text-sm);color:var(--text-secondary);margin:0}.overlap-banner{display:flex;align-items:center;justify-content:space-between;gap:var(--space-md);margin:var(--space-md);padding:var(--space-md);background-color:var(--bg-secondary);border-radius:var(--radius-md);border:1px solid var(--accent-primary)}.overlap-info{display:flex;align-items:center;gap:var(--space-sm);color:var(--accent-primary);font-size:var(--text-sm);font-weight:var(--weight-medium)}.overlap-info svg{flex-shrink:0}.overlap-toggle{padding:var(--space-xs) var(--space-sm);font-size:var(--text-xs);font-weight:var(--weight-medium);color:var(--text-secondary);background:var(--bg-primary);border:1px solid var(--divider);border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;transition:all var(--transition-base)}.overlap-toggle:hover{border-color:var(--accent-primary);color:var(--accent-primary)}.overlap-toggle.active{background-color:var(--accent-primary);border-color:var(--accent-primary);color:#fff}.shared-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-lg) var(--space-md);padding:var(--space-md)}@media(min-width:768px){.shared-grid{grid-template-columns:repeat(3,1fr);gap:var(--space-xl);padding:var(--space-lg)}}@media(min-width:1024px){.shared-grid{grid-template-columns:repeat(4,1fr);padding:var(--space-xl);max-width:1280px;margin:0 auto}}.shared-empty,.shared-error{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-xxxl) var(--space-md);text-align:center}.shared-empty svg,.shared-error svg{color:var(--text-tertiary);margin-bottom:var(--space-lg)}.shared-empty h3,.shared-error h3{font-family:var(--font-display);font-size:var(--text-xl);font-weight:var(--weight-bold);color:var(--text-primary);margin:0 0 var(--space-xs) 0}.shared-empty p,.shared-error p{font-size:var(--text-md);color:var(--text-secondary);margin:0}.loading-spinner{flex:1;display:flex;align-items:center;justify-content:center}.category-selector{display:flex;flex-direction:column;gap:var(--space-md)}.category-chips{display:flex;flex-wrap:wrap;gap:var(--space-sm)}.category-chip{padding:var(--space-xs) var(--space-sm);background-color:transparent;border:1px solid var(--divider);font-size:var(--text-sm);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast)}.category-chip:hover{border-color:var(--chip-color, var(--accent-primary));color:var(--chip-color, var(--accent-primary))}.category-chip.selected{border-color:var(--chip-color, var(--accent-primary));color:var(--chip-color, var(--accent-primary));font-weight:var(--weight-medium)}.category-chip.add-new{border-style:dashed;color:var(--text-tertiary)}.category-chip.add-new:hover{border-color:var(--accent-primary);color:var(--accent-primary)}.add-category-form{display:flex;gap:var(--space-sm);align-items:center}.add-category-form input{flex:1;padding:var(--space-xs) var(--space-sm);background-color:var(--bg-secondary);border:1px solid var(--divider);font-size:var(--text-sm);color:var(--text-primary)}.add-category-form input::placeholder{color:var(--text-tertiary)}.add-category-form input:focus{outline:none;border-color:var(--accent-primary)}.add-btn,.category-selector .cancel-btn{padding:var(--space-xs) var(--space-sm);border:none;font-size:var(--text-sm);cursor:pointer;transition:all var(--transition-fast)}.add-btn{background-color:var(--accent-primary);color:var(--bg-primary)}.add-btn:hover{background-color:var(--accent-hover)}.category-selector .cancel-btn{background-color:var(--bg-tertiary);color:var(--text-secondary)}.category-selector .cancel-btn:hover{background-color:var(--bg-secondary);color:var(--text-primary)}.quotes-list{list-style:none;display:flex;flex-direction:column;gap:var(--space-md)}.quote-item{padding-left:var(--space-md);border-left:3px solid var(--text-tertiary)}.quote-text{font-family:var(--font-accent);font-size:var(--text-lg);font-style:italic;line-height:var(--line-height-relaxed);color:var(--text-primary);margin:0 0 var(--space-sm) 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24px;background-color:var(--text-primary);color:#fff;border-radius:8px;font-size:14px;z-index:1000;animation:slideUp .3s ease}.toast.success{background-color:var(--success)}.toast.error{background-color:var(--error)}@keyframes slideUp{0%{opacity:0;transform:translate(-50%) translateY(20px)}to{opacity:1;transform:translate(-50%) translateY(0)}}*{margin:0;padding:0;box-sizing:border-box}:root{--bg-primary: #e8e3dc;--bg-secondary: #f5f2ed;--bg-tertiary: #d4cfc6;--text-primary: #2d2d2d;--text-secondary: #5a5a5a;--text-tertiary: #8a8a8a;--divider: #c4bfb6;--overlay: rgba(232, 227, 220, .95);--accent-primary: #2d2d2d;--accent-secondary: #5a5a5a;--accent-hover: #1a1a1a;--success: #5c6f5c;--error: #8b5a5a;--warning: #9b8b5a;--star-filled: #d4af37;--star-empty: #d4cfc6;--font-display: "Boldonse", "Impact", sans-serif;--font-accent: "Cormorant", Georgia, serif;--font-body: "Noto Serif", Georgia, serif;--font-mono: "IBM Plex Mono", "Courier New", monospace;--text-display: 56px;--text-xxxl: 48px;--text-xxl: 36px;--text-xl: 28px;--text-lg: 20px;--text-md: 16px;--text-sm: 14px;--text-xs: 12px;--text-xxs: 10px;--line-height-tight: 1.1;--line-height-normal: 1.5;--line-height-relaxed: 1.7;--line-height-loose: 2;--weight-black: 900;--weight-bold: 700;--weight-semibold: 600;--weight-medium: 500;--weight-normal: 400;--weight-light: 300;--space-xxs: 4px;--space-xs: 8px;--space-sm: 16px;--space-md: 24px;--space-lg: 40px;--space-xl: 64px;--space-xxl: 96px;--space-xxxl: 128px;--radius-none: 0px;--radius-sm: 8px;--radius-md: 16px;--radius-lg: 20px;--radius-full: 9999px;--shadow-subtle: 0 4px 16px rgba(45, 45, 45, .08);--shadow-medium: 0 8px 24px rgba(45, 45, 45, .12);--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s ease;--nav-height: 64px}html,body{background-color:var(--bg-primary);min-height:100vh}body{font-family:var(--font-body);color:var(--text-primary);line-height:var(--line-height-normal);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}button{cursor:pointer;font-family:inherit}button:focus-visible{outline:2px solid var(--accent-primary);outline-offset:2px}button:disabled{opacity:.5;cursor:not-allowed}input,textarea{font-family:inherit}input:focus-visible,textarea:focus-visible{outline:2px solid var(--accent-primary);outline-offset:0}a:focus-visible{outline:2px solid var(--accent-primary);outline-offset:2px}a{text-decoration:none;color:inherit}img{max-width:100%;height:auto}.font-display{font-family:var(--font-display)}.font-mono{font-family:var(--font-mono)}.section-label{font-family:var(--font-body);font-size:var(--text-xs);font-weight:var(--weight-medium);color:var(--text-tertiary);text-transform:uppercase;letter-spacing:2px;margin-bottom:var(--space-sm)}.loading-spinner{display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:200px}.spinner{width:32px;height:32px;border:2px solid var(--bg-tertiary);border-top-color:var(--text-primary);border-radius:50%;animation:spin .8s linear infinite}.loading-text{margin-top:var(--space-md);font-size:var(--text-sm);color:var(--text-secondary)}@keyframes spin{to{transform:rotate(360deg)}}.skeleton{background:var(--bg-tertiary);animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:.9}50%{opacity:1}}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-xs);padding:12px 32px;background-color:var(--accent-primary);color:var(--bg-primary);border:none;border-radius:var(--radius-lg);font-family:var(--font-body);font-size:var(--text-md);font-weight:var(--weight-semibold);transition:background-color var(--transition-base)}.btn-primary:hover{background-color:var(--accent-hover)}.btn-primary:active{transform:scale(.98)}.btn-primary:disabled{background-color:var(--text-tertiary)}.btn-secondary{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-xs);padding:12px 32px;background-color:transparent;color:var(--accent-primary);border:1px solid var(--accent-primary);border-radius:var(--radius-lg);font-family:var(--font-body);font-size:var(--text-md);transition:all var(--transition-base)}.btn-secondary:hover{background-color:var(--accent-primary);color:var(--bg-primary)}.btn-secondary:active{transform:scale(.98)}.btn-secondary:disabled{border-color:var(--text-tertiary);color:var(--text-tertiary)}.btn-text{background:none;border:none;color:var(--text-primary);font-family:var(--font-body);font-size:var(--text-sm);text-decoration:underline;padding:0}.btn-text:hover{color:var(--accent-hover)}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.toast-container{position:fixed;bottom:calc(88px + env(safe-area-inset-bottom,0px));left:50%;transform:translate(-50%);z-index:9999;display:flex;flex-direction:column;gap:var(--space-xs);pointer-events:none}.toast{background-color:var(--text-primary);color:var(--bg-primary);padding:var(--space-sm) var(--space-md);border-radius:var(--radius-md);font-size:var(--text-sm);font-weight:var(--weight-medium);box-shadow:var(--shadow-medium);animation:toast-in .3s ease;pointer-events:auto}.toast.toast-success{background-color:var(--success)}.toast.toast-error{background-color:var(--error)}.toast.toast-out{animation:toast-out .3s ease forwards}@keyframes toast-in{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes toast-out{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(20px)}}@media(max-width:480px){:root{--text-display: 36px;--text-xxxl: 32px;--text-xxl: 28px;--text-xl: 24px}}