/* ==== VARIABLES OTAKU COHÉRENTES ==== */
:root {
    --primary-otaku: #1e40af;
    --secondary-otaku: #3b82f6;
    --accent-otaku: #f59e0b;
    --dark-otaku: #0f172a;
    --light-otaku: #f8fafc;
    --success-otaku: #059669;
    --warning-otaku: #d97706;
    
    --gradient-primary: linear-gradient(135deg, var(--primary-otaku) 0%, var(--secondary-otaku) 100%);
    --gradient-accent: linear-gradient(135deg, var(--accent-otaku) 0%, #fbbf24 100%);
    --gradient-dark: linear-gradient(135deg, var(--dark-otaku) 0%, #1e293b 100%);
    
    --shadow-soft: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-medium: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-strong: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    --border-radius: 12px;
    --border-radius-lg: 20px;
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* ==== BASE STYLES ==== */
.bonnets-category-main {
    background: var(--light-otaku);
    min-height: 100vh;
    padding-top: 50px; /* Ajustement header */
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ==== HERO SECTION OTAKU ==== */
.bonnets-hero {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--gradient-primary);
    color: white;
    margin-bottom: 80px;
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.hero-particles {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(248, 250, 252, 0.1) 1px, transparent 1px),
        radial-gradient(circle at 70% 60%, rgba(248, 250, 252, 0.15) 1px, transparent 1px),
        radial-gradient(circle at 40% 80%, rgba(245, 158, 11, 0.2) 1px, transparent 1px);
    background-size: 50px 50px, 80px 80px, 60px 60px;
    animation: float 20s infinite linear;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.3);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.title-jp {
    display: block;
    font-size: 0.6em;
    color: var(--accent-otaku);
    margin-bottom: 0.5rem;
    letter-spacing: 0.1em;
}

.title-accent {
    display: block;
    font-size: 0.5em;
    color: rgba(248, 250, 252, 0.8);
    font-weight: 400;
    margin-top: 0.5rem;
}

.hero-description {
    font-size: 1.25rem;
    line-height: 1.6;
    margin-bottom: 3rem;
    color: rgba(248, 250, 252, 0.9);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    max-width: 500px;
    margin: 0 auto;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-otaku);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(248, 250, 252, 0.8);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ==== FILTRES STYLE OTAKU ==== */
.bonnets-filters {
    margin-bottom: 60px;
}

.filters-card {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-medium);
    border: 2px solid rgba(30, 64, 175, 0.1);
}

.filters-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-otaku);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filters-icon {
    font-size: 1.2em;
}

.filter-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.filter-tab {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--primary-otaku);
    border-radius: var(--border-radius);
    background: transparent;
    color: var(--primary-otaku);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
    font-size: 0.95rem;
}

.filter-tab:hover,
.filter-tab.active {
    background: var(--primary-otaku);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-soft);
}

.tab-icon {
    font-size: 1.1em;
}

/* ==== ACCORDÉON SMART OTAKU ==== */
.bonnets-features {
    margin-bottom: 80px;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 3rem;
    align-items: start;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-otaku);
    margin-bottom: 2rem;
    line-height: 1.2;
}

.accordion-smart {
    background: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
}

.accordion-item {
    border-bottom: 1px solid rgba(30, 64, 175, 0.1);
}

.accordion-item:last-child {
    border-bottom: none;
}

.accordion-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    background: white;
}

.accordion-header:hover {
    background: rgba(30, 64, 175, 0.05);
}

.accordion-item.active .accordion-header {
    background: var(--gradient-primary);
    color: white;
}

.accordion-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.accordion-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
    flex: 1;
    margin: 0;
}

.accordion-toggle {
    font-size: 1.5rem;
    font-weight: bold;
    transition: var(--transition-smooth);
}

.accordion-item.active .accordion-toggle {
    transform: rotate(45deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.accordion-item.active .accordion-content {
    max-height: 300px;
}

.accordion-preview {
    padding: 1.5rem;
    background: rgba(248, 250, 252, 0.8);
}

.preview-stats {
    display: flex;
    gap: 2rem;
    margin-bottom: 1rem;
}

.stat {
    text-align: center;
}

.stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-otaku);
}

.stat-desc {
    font-size: 0.9rem;
    color: var(--dark-otaku);
    opacity: 0.8;
}

.features-visual {
    position: sticky;
    top: 2rem;
}

.visual-card {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-medium);
    border: 2px solid rgba(30, 64, 175, 0.1);
}

.visual-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.visual-icon {
    font-size: 2rem;
}

.visual-header h4 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-otaku);
    margin: 0;
}

.progress-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.progress-label {
    min-width: 120px;
    font-size: 0.9rem;
    color: var(--dark-otaku);
    font-weight: 500;
}

.progress-bar {
    flex: 1;
    height: 8px;
    background: rgba(30, 64, 175, 0.1);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 4px;
    transition: width 1s ease-out;
    animation: progressAnimation 2s ease-out forwards;
}

.progress-value {
    min-width: 40px;
    font-weight: 700;
    color: var(--primary-otaku);
    text-align: right;
}

/* ==== CALCULATEUR ÉCONOMIES ==== */
.savings-calculator-section {
    margin-bottom: 80px;
}

.calculator-card {
    background: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-strong);
    border: 2px solid rgba(30, 64, 175, 0.1);
}

.calculator-header {
    background: var(--gradient-primary);
    padding: 2rem;
    text-align: center;
    color: white;
}

.calculator-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.title-icon {
    font-size: 1.2em;
}

.title-jp {
    font-size: 0.8em;
    opacity: 0.9;
}

.calculator-subtitle {
    font-size: 1.1rem;
    opacity: 0.9;
    margin: 0;
}

.calculator-body {
    padding: 2rem;
}

.calculator-inputs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.input-group {
    position: relative;
}

.input-group label {
    display: block;
    font-weight: 600;
    color: var(--dark-otaku);
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
}

.input-group input,
.input-group select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid rgba(30, 64, 175, 0.2);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition-smooth);
    background: white;
}

.input-group input:focus,
.input-group select:focus {
    outline: none;
    border-color: var(--primary-otaku);
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1);
}

.input-unit {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--dark-otaku);
    opacity: 0.6;
    font-size: 0.9rem;
    pointer-events: none;
    margin-top: 12px;
}

.calculator-results {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.result-card {
    background: var(--light-otaku);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    text-align: center;
    border: 2px solid transparent;
    transition: var(--transition-smooth);
}

.result-card.savings {
    background: var(--gradient-accent);
    color: white;
    border-color: var(--accent-otaku);
}

.result-card h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--dark-otaku);
}

.result-card.savings h4 {
    color: white;
}

.result-price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-otaku);
    margin-bottom: 0.5rem;
}

.result-price.savings-amount {
    color: white;
    font-size: 2.5rem;
}

.result-details {
    font-size: 0.9rem;
    color: var(--dark-otaku);
    opacity: 0.8;
}

.result-percentage {
    font-size: 1.2rem;
    font-weight: 600;
    color: white;
    margin-top: 0.5rem;
}

/* ==== COLLECTION MASONRY ==== */
.bonnets-collection {
    margin-bottom: 80px;
}

.collection-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.collection-count {
    font-size: 0.7em;
    color: var(--accent-otaku);
    font-weight: 400;
    margin-left: 1rem;
}

.collection-sort {
    display: flex;
    gap: 0.5rem;
}

.sort-btn {
    padding: 0.5rem 1rem;
    border: 1px solid var(--primary-otaku);
    border-radius: var(--border-radius);
    background: transparent;
    color: var(--primary-otaku);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-smooth);
    font-size: 0.9rem;
}

.sort-btn:hover,
.sort-btn.active {
    background: var(--primary-otaku);
    color: white;
}

.bonnets-masonry {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
}

.bonnet-card {
    background: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    transition: var(--transition-bounce);
    border: 2px solid transparent;
}

.bonnet-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-strong);
    border-color: var(--primary-otaku);
}

.card-image {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.bonnet-card:hover .card-image img {
    transform: scale(1.05);
}

.card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.8) 0%, transparent 50%);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 1rem;
    opacity: 0;
    transition: var(--transition-smooth);
}

.bonnet-card:hover .card-overlay {
    opacity: 1;
}

.card-badges {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    align-self: flex-start;
}

.badge {
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge.new {
    background: var(--accent-otaku);
    color: white;
}

.badge.category {
    background: rgba(255, 255, 255, 0.9);
    color: var(--dark-otaku);
}

.card-actions {
    display: flex;
    gap: 0.5rem;
    align-self: flex-end;
}

.action-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
    font-size: 0.9rem;
}

.action-btn.primary {
    background: var(--primary-otaku);
    color: white;
}

.action-btn.primary:hover {
    background: var(--dark-otaku);
    transform: translateY(-2px);
}

.action-btn.secondary {
    background: rgba(255, 255, 255, 0.9);
    color: var(--dark-otaku);
}

.action-btn.secondary:hover {
    background: white;
    transform: scale(1.1);
}

.card-content {
    padding: 1.5rem;
}

.card-title {
    margin-bottom: 0.75rem;
}

.card-title a {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark-otaku);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.card-title a:hover {
    color: var(--primary-otaku);
}

.card-description {
    color: var(--dark-otaku);
    opacity: 0.8;
    line-height: 1.5;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid rgba(30, 64, 175, 0.1);
    font-size: 0.9rem;
}

.meta-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.stars {
    display: flex;
    gap: 0.1rem;
}

.star {
    opacity: 0.3;
    transition: var(--transition-smooth);
}

.star.active {
    opacity: 1;
}

.rating-text {
    font-weight: 600;
    color: var(--primary-otaku);
}

.meta-date {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--dark-otaku);
    opacity: 0.7;
}

.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--dark-otaku);
}

.empty-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.empty-state h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

/* ==== ONGLETS ANIMÉS ==== */
.bonnets-guides {
    margin-bottom: 80px;
}

.guides-card {
    background: white;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-strong);
}

.tabs-animated {
    position: relative;
}

.tabs-nav {
    display: flex;
    background: var(--light-otaku);
    overflow-x: auto;
}

.tab-nav-item {
    flex: 1;
    min-width: 200px;
    padding: 1.5rem 1rem;
    border: none;
    background: transparent;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--dark-otaku);
    border-bottom: 3px solid transparent;
}

.tab-nav-item:hover,
.tab-nav-item.active {
    background: white;
    color: var(--primary-otaku);
    border-bottom-color: var(--primary-otaku);
}

.tab-icon {
    font-size: 1.2em;
}

.tabs-content {
    position: relative;
    min-height: 400px;
}

.tab-panel {
    position: absolute;
    inset: 0;
    padding: 2rem;
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition-smooth);
    pointer-events: none;
}

.tab-panel.active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
    position: relative;
}

.panel-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-otaku);
    margin-bottom: 2rem;
}

.styles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.style-item {
    background: var(--light-otaku);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    text-align: center;
    border: 2px solid transparent;
    transition: var(--transition-smooth);
}

.style-item:hover {
    border-color: var(--primary-otaku);
    transform: translateY(-5px);
    box-shadow: var(--shadow-soft);
}

.style-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.style-item h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--dark-otaku);
    margin-bottom: 0.75rem;
}

.style-item p {
    color: var(--dark-otaku);
    opacity: 0.8;
    line-height: 1.5;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.style-examples {
    font-size: 0.85rem;
    color: var(--primary-otaku);
    font-weight: 600;
    padding: 0.5rem;
    background: rgba(30, 64, 175, 0.1);
    border-radius: 6px;
}

.sizing-table-responsive {
    overflow-x: auto;
    margin-bottom: 2rem;
}

.sizing-table {
    width: 100%;
    border-collapse: collapse;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
}

.sizing-table th {
    background: var(--gradient-primary);
    color: white;
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    font-size: 0.95rem;
}

.sizing-table td {
    padding: 1rem;
    border-bottom: 1px solid rgba(30, 64, 175, 0.1);
    color: var(--dark-otaku);
}

.sizing-table tbody tr:hover {
    background: rgba(30, 64, 175, 0.05);
}

.sizing-tips {
    background: var(--light-otaku);
    padding: 1.5rem;
    border-radius: var(--border-radius);
}

.tip-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.tip-icon {
    font-size: 1.2rem;
    margin-top: 0.2rem;
}

.care-steps {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.care-step {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.step-number {
    min-width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
}

.step-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark-otaku);
    margin-bottom: 0.5rem;
}

.step-content p {
    color: var(--dark-otaku);
    opacity: 0.8;
    line-height: 1.5;
}

.matching-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
}

.match-card {
    background: var(--light-otaku);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    border: 2px solid rgba(30, 64, 175, 0.1);
}

.match-card h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--dark-otaku);
    margin-bottom: 1rem;
}

.match-items {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.match-item {
    background: white;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    color: var(--primary-otaku);
    font-weight: 500;
    border: 1px solid rgba(30, 64, 175, 0.2);
}

.match-plus {
    color: var(--accent-otaku);
    font-weight: 700;
}

/* ==== CTA FINAL ==== */
.bonnets-cta {
    margin-bottom: 80px;
}

.cta-card {
    background: var(--gradient-primary);
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    color: white;
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 2rem;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.cta-description {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-benefits {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
}

.benefit-icon {
    font-size: 1.2em;
}

.cta-visual {
    position: relative;
    height: 200px;
}

.visual-elements {
    position: absolute;
    inset: 0;
}

.floating-element {
    position: absolute;
    font-size: 2rem;
    opacity: 0.3;
    animation: floatElements 6s infinite ease-in-out;
}

.floating-element:nth-child(1) {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.floating-element:nth-child(2) {
    top: 60%;
    right: 30%;
    animation-delay: 1.5s;
}

.floating-element:nth-child(3) {
    bottom: 20%;
    left: 40%;
    animation-delay: 3s;
}

.floating-element:nth-child(4) {
    top: 40%;
    right: 10%;
    animation-delay: 4.5s;
}

/* ==== ANIMATIONS ==== */
@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(5deg); }
}

@keyframes progressAnimation {
    from { width: 0; }
    to { width: var(--progress-width, 0%); }
}

@keyframes floatElements {
    0%, 100% { transform: translateY(0) rotate(0deg) scale(1); }
    25% { transform: translateY(-10px) rotate(5deg) scale(1.1); }
    50% { transform: translateY(5px) rotate(-3deg) scale(0.9); }
    75% { transform: translateY(-5px) rotate(2deg) scale(1.05); }
}

/* ==== RESPONSIVE DESIGN ==== */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .bonnets-category-main {
        padding-top: 40px;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .features-visual {
        position: static;
    }
    
    .collection-header {
        flex-direction: column;
        text-align: center;
    }
    
    .bonnets-masonry {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .filter-tabs {
        justify-content: center;
    }
    
    .filter-tab {
        font-size: 0.85rem;
        padding: 0.5rem 1rem;
    }
    
    .calculator-inputs {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .calculator-results {
        grid-template-columns: 1fr;
    }
    
    .tabs-nav {
        flex-direction: column;
    }
    
    .tab-nav-item {
        min-width: auto;
        border-bottom: 1px solid rgba(30, 64, 175, 0.1);
        border-right: none;
    }
    
    .styles-grid {
        grid-template-columns: 1fr;
    }
    
    .matching-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-card {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 1.5rem;
    }
    
    .cta-benefits {
        justify-content: center;
    }
    
    .match-items {
        justify-content: center;
    }
    
    .accordion-preview {
        padding: 1rem;
    }
    
    .preview-stats {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .title-jp {
        font-size: 1rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .calculator-title {
        font-size: 1.5rem;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .filters-card,
    .calculator-card {
        padding: 1.5rem;
        margin: 0 10px;
    }
    
    .tab-panel {
        padding: 1.5rem;
    }
    
    .cta-card {
        padding: 2rem;
        margin: 0 10px;
    }
    
    .cta-title {
        font-size: 1.8rem;
    }
}

/* ==== ACCESSIBILITÉ ==== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Focus visible pour l'accessibilité */
.filter-tab:focus-visible,
.action-btn:focus-visible,
.tab-nav-item:focus-visible,
.sort-btn:focus-visible {
    outline: 3px solid var(--accent-otaku);
    outline-offset: 2px;
}

/* Amélioration des contrastes pour l'accessibilité */
@media (prefers-contrast: high) {
    :root {
        --primary-otaku: #000080;
        --secondary-otaku: #0066cc;
        --accent-otaku: #cc6600;
        --dark-otaku: #000000;
    }
}