* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-ivoire: #fdfaf5;
    --color-graphite: #2a2a2a;
    --color-bleu-saphir: #1a4d7a;
    --color-beige-nacre: #d4c5b9;
    --color-doré: #c9a961;
    --color-nuit: #0f1419;
    --color-halo: rgba(201, 169, 97, 0.15);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--color-ivoire);
    color: var(--color-graphite);
    line-height: 1.6;
}

.navbar-header {
    background-color: var(--color-ivoire);
    border-bottom: 1px solid rgba(42, 42, 42, 0.1);
    padding: 1rem 0;
}

.brand-logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    letter-spacing: -0.5px;
}

.navbar-nav .nav-link {
    color: var(--color-graphite) !important;
    margin: 0 1.2rem;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 180ms ease;
}

.navbar-nav .nav-link:hover {
    color: var(--color-bleu-saphir) !important;
}

.btn-cta {
    background-color: var(--color-bleu-saphir);
    color: var(--color-ivoire);
    border: 2px solid var(--color-bleu-saphir);
    border-radius: 4px;
    padding: 0.5rem 1.5rem;
    font-weight: 600;
    transition: all 200ms ease;
    font-size: 0.9rem;
}

.btn-cta:hover {
    background-color: transparent;
    color: var(--color-bleu-saphir);
    transform: scale(1.035);
}

.btn-cta-large {
    background-color: var(--color-bleu-saphir);
    color: var(--color-ivoire);
    border: none;
    padding: 1rem 2.5rem;
    border-radius: 4px;
    font-weight: 600;
    font-size: 1rem;
    transition: all 200ms ease;
    display: inline-block;
    text-decoration: none;
}

.btn-cta-large:hover {
    background-color: transparent;
    color: var(--color-bleu-saphir);
    border: 2px solid var(--color-bleu-saphir);
    transform: scale(1.035);
}

.btn-cta-product {
    background-color: var(--color-bleu-saphir);
    color: var(--color-ivoire);
    border: none;
    padding: 1rem 2rem;
    border-radius: 4px;
    font-weight: 600;
    transition: all 200ms ease;
    text-decoration: none;
    display: inline-block;
}

.btn-cta-product:hover {
    transform: scale(1.035);
    background-color: var(--color-doré);
}

.hero-section {
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    padding: 6rem 0;
    min-height: 500px;
    display: flex;
    align-items: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 250, 245, 0.85) 0%, rgba(26, 77, 122, 0.2) 100%);
}

.hero-section .container {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(255, 255, 255, 0.8);
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--color-graphite);
    margin-bottom: 2rem;
    line-height: 1.7;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.hero-buttons .btn {
    text-decoration: none;
}

.btn-primary-filled {
    background-color: var(--color-bleu-saphir);
    color: var(--color-ivoire);
    border: 2px solid var(--color-bleu-saphir);
    padding: 0.8rem 2rem;
    border-radius: 4px;
    font-weight: 600;
    transition: all 200ms ease;
    display: inline-block;
}

.btn-primary-filled:hover {
    transform: scale(1.035);
    background-color: var(--color-doré);
    border-color: var(--color-doré);
}

.btn-primary-outline {
    background-color: transparent;
    color: var(--color-bleu-saphir);
    border: 2px solid var(--color-bleu-saphir);
    padding: 0.8rem 2rem;
    border-radius: 4px;
    font-weight: 600;
    transition: all 200ms ease;
    display: inline-block;
    text-decoration: none;
}

.btn-primary-outline:hover {
    background-color: var(--color-bleu-saphir);
    color: var(--color-ivoire);
    transform: scale(1.035);
}

.featured-product-card {
    background-color: white;
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 8px 24px rgba(26, 77, 122, 0.1);
    text-align: center;
    transition: all 220ms ease;
    position: relative;
    overflow: hidden;
}

.featured-product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 30%, rgba(201, 169, 97, 0.2) 0%, transparent 70%);
    pointer-events: none;
}

.featured-product-card:hover {
    transform: scale(1.035);
    box-shadow: 0 12px 32px rgba(26, 77, 122, 0.15);
}

.product-image-halo {
    position: relative;
    display: inline-block;
    margin-bottom: 1.5rem;
    width: 100%;
    max-width: 250px;
}

.product-image-halo::before {
    content: '';
    position: absolute;
    inset: -20px;
    background: radial-gradient(circle, rgba(201, 169, 97, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    z-index: -1;
}

.product-image-halo img {
    width: 100%;
    height: auto;
    border-radius: 4px;
}

.product-card-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    margin-bottom: 0.5rem;
}

.product-card-desc {
    font-size: 0.9rem;
    color: var(--color-graphite);
    margin-bottom: 1rem;
}

.product-card-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-doré);
}

.quick-tiles-section {
    padding: 4rem 0;
    background-color: white;
}

.quick-tile {
    background-color: var(--color-ivoire);
    border-radius: 8px;
    padding: 2rem;
    transition: all 220ms ease;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(26, 77, 122, 0.1);
}

.quick-tile::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(201, 169, 97, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.quick-tile:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(26, 77, 122, 0.1);
}

.tile-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: 4px;
    margin-bottom: 1.5rem;
}

.tile-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 200ms ease;
}

.quick-tile:hover .tile-image img {
    transform: scale(1.05);
}

.tile-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    margin-bottom: 1rem;
}

.tile-description {
    font-size: 0.95rem;
    color: var(--color-graphite);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.tile-subtitle {
    font-size: 0.85rem;
    color: var(--color-doré);
    font-weight: 600;
}

.notes-rapides-section {
    padding: 4rem 0;
    background-color: var(--color-nuit);
    color: var(--color-ivoire);
}

.notes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.note-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.note-icon {
    font-size: 1.5rem;
    color: var(--color-doré);
    flex-shrink: 0;
    font-weight: 700;
}

.note-item p {
    font-size: 0.95rem;
    line-height: 1.5;
}

.rayon-eclat-section {
    padding: 4rem 0;
    background-color: white;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    text-align: center;
    margin-bottom: 3rem;
}

.eclat-points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.eclat-point {
    background-color: var(--color-ivoire);
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid var(--color-doré);
}

.eclat-point h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    margin-bottom: 0.8rem;
}

.eclat-point p {
    font-size: 0.95rem;
    color: var(--color-graphite);
    line-height: 1.6;
}

.top-products-section {
    padding: 4rem 0;
    background-color: white;
}

.product-card {
    background-color: white;
    border: 1px solid rgba(26, 77, 122, 0.1);
    border-radius: 8px;
    overflow: hidden;
    transition: all 220ms ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 40px rgba(26, 77, 122, 0.15);
}

.product-image-container {
    position: relative;
    width: 100%;
    padding-bottom: 100%;
    overflow: hidden;
    background-color: var(--color-ivoire);
}

.product-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 200ms ease;
}

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

.product-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background-color: var(--color-bleu-saphir);
    color: white;
    padding: 0.4rem 0.8rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    z-index: 2;
}

.product-card > * {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

.product-card > :first-of-type {
    padding-left: 0;
    padding-right: 0;
}

.product-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}

.product-meta {
    font-size: 0.8rem;
    color: var(--color-beige-nacre);
    margin-bottom: 0.8rem;
}

.product-description {
    font-size: 0.9rem;
    color: var(--color-graphite);
    margin-bottom: 0.8rem;
    line-height: 1.5;
}

.product-availability {
    font-size: 0.85rem;
    color: var(--color-doré);
    font-weight: 600;
    margin-bottom: 1rem;
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid rgba(26, 77, 122, 0.1);
    margin-top: auto;
}

.product-price {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-doré);
    margin: 0;
}

.faq-section {
    padding: 4rem 0;
    background-color: var(--color-ivoire);
}

.card {
    border: 1px solid rgba(26, 77, 122, 0.1);
    border-radius: 4px;
    margin-bottom: 1rem;
}

.card-header {
    background-color: white;
    border-bottom: 1px solid rgba(26, 77, 122, 0.1);
}

.card-header button {
    color: var(--color-bleu-saphir);
    font-weight: 600;
    text-decoration: none;
}

.card-header button:hover {
    color: var(--color-doré);
}

.card-body {
    background-color: white;
    color: var(--color-graphite);
    line-height: 1.6;
}

.cta-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, var(--color-bleu-saphir) 0%, rgba(26, 77, 122, 0.8) 100%);
    text-align: center;
}

.cta-title {
    font-size: 2rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1rem;
}

.cta-subtitle {
    font-size: 1.1rem;
    color: rgba(255, 250, 245, 0.9);
    margin-bottom: 2rem;
}

.footer-section {
    background-color: var(--color-nuit);
    color: var(--color-ivoire);
    padding: 3rem 0 1rem;
    margin-top: 2rem;
}

.footer-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-doré);
    margin-bottom: 1.5rem;
}

.footer-text {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.footer-contact {
    font-size: 0.85rem;
    line-height: 1.7;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: var(--color-ivoire);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 180ms ease;
}

.footer-links a:hover {
    color: var(--color-doré);
}

.footer-divider {
    border-color: rgba(201, 169, 97, 0.3);
}

.footer-bottom {
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255, 250, 245, 0.7);
    padding-top: 1.5rem;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-nuit);
    color: var(--color-ivoire);
    padding: 2rem;
    z-index: 9999;
    display: none;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.3);
}

.cookie-banner.show {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.cookie-content {
    flex: 1;
}

.cookie-content p {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.5;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
    flex-shrink: 0;
}

.cookie-buttons .btn {
    padding: 0.5rem 1.5rem;
    border-radius: 4px;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: all 180ms ease;
}

.btn-primary {
    background-color: var(--color-doré);
    color: var(--color-nuit);
}

.btn-primary:hover {
    background-color: var(--color-beige-nacre);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-ivoire);
    border: 1px solid var(--color-ivoire);
}

.btn-secondary:hover {
    background-color: var(--color-ivoire);
    color: var(--color-nuit);
}

.legal-section {
    padding: 4rem 0;
    background-color: white;
}

.legal-section h1 {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    margin-bottom: 1rem;
}

.last-updated {
    color: var(--color-beige-nacre);
    font-size: 0.9rem;
    margin-bottom: 2rem;
}

.legal-section h2 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.legal-section p {
    margin-bottom: 1rem;
    line-height: 1.7;
}

.legal-section ul {
    margin-bottom: 1rem;
    margin-left: 1.5rem;
}

.legal-section li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.alert {
    border-radius: 4px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.alert-warning {
    background-color: rgba(201, 169, 97, 0.1);
    border: 1px solid var(--color-doré);
    color: var(--color-graphite);
}

.alert-info {
    background-color: rgba(26, 77, 122, 0.1);
    border: 1px solid var(--color-bleu-saphir);
    color: var(--color-graphite);
}

.catalog-hero {
    padding: 4rem 0;
    background-color: var(--color-ivoire);
    text-align: center;
}

.catalog-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    margin-bottom: 1rem;
}

.catalog-intro {
    font-size: 1.05rem;
    color: var(--color-graphite);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

.catalog-filters {
    padding: 2rem 0;
    background-color: white;
    border-bottom: 1px solid rgba(26, 77, 122, 0.1);
}

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

.filter-btn {
    background-color: transparent;
    color: var(--color-graphite);
    border: 2px solid rgba(26, 77, 122, 0.3);
    padding: 0.6rem 1.5rem;
    border-radius: 20px;
    cursor: pointer;
    font-weight: 600;
    transition: all 200ms ease;
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--color-bleu-saphir);
    color: var(--color-ivoire);
    border-color: var(--color-bleu-saphir);
}

.products-grid-section {
    padding: 4rem 0;
    background-color: white;
}

.rayons-selection-section {
    padding: 4rem 0;
    background-color: var(--color-ivoire);
}

.selection-points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.selection-point {
    background-color: white;
    padding: 2rem;
    border-radius: 8px;
    border-top: 3px solid var(--color-doré);
}

.selection-point h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    margin-bottom: 0.8rem;
}

.selection-point p {
    font-size: 0.95rem;
    color: var(--color-graphite);
    line-height: 1.6;
}

.guide-hero {
    padding: 4rem 0;
    background-color: var(--color-ivoire);
    text-align: center;
}

.guide-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    margin-bottom: 1rem;
}

.guide-intro {
    font-size: 1.05rem;
    color: var(--color-graphite);
}

.guide-content {
    padding: 4rem 0;
    background-color: white;
}

.guide-block {
    margin-bottom: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(26, 77, 122, 0.1);
}

.guide-block:last-child {
    border-bottom: none;
}

.guide-subtitle {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    margin-bottom: 1.5rem;
}

.guide-block p {
    line-height: 1.7;
    margin-bottom: 1rem;
}

.guide-rules {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 1.5rem;
}

.rule-item {
    background-color: var(--color-ivoire);
    padding: 1.5rem;
    border-radius: 8px;
}

.rule-item h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    margin-bottom: 0.8rem;
}

.rule-item p {
    font-size: 0.9rem;
}

.guidelines,
.suggestions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 1.5rem;
}

.guideline-item,
.suggestion-item {
    background-color: white;
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid var(--color-doré);
}

.guideline-item h4,
.suggestion-item h4 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    margin-bottom: 0.8rem;
}

.guideline-item p,
.suggestion-item p {
    font-size: 0.9rem;
}

.contact-section {
    padding: 4rem 0;
    background-color: white;
}

.contact-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    margin-bottom: 1rem;
    text-align: center;
}

.contact-subtitle {
    font-size: 1.05rem;
    color: var(--color-graphite);
    text-align: center;
    margin-bottom: 3rem;
}

.contact-info {
    background-color: var(--color-ivoire);
    padding: 2rem;
    border-radius: 8px;
    margin-bottom: 3rem;
}

.contact-info h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    margin-bottom: 1rem;
}

.contact-info p {
    font-size: 0.95rem;
    line-height: 1.8;
}

.contact-form-container {
    max-width: 600px;
    margin: 0 auto;
}

.contact-form-container h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    margin-bottom: 2rem;
    text-align: center;
}

.form-group label {
    font-weight: 600;
    color: var(--color-bleu-saphir);
    margin-bottom: 0.5rem;
}

.form-control {
    border: 1px solid rgba(26, 77, 122, 0.3);
    border-radius: 4px;
    padding: 0.75rem;
    color: var(--color-graphite);
}

.form-control:focus {
    border-color: var(--color-bleu-saphir);
    box-shadow: 0 0 0 0.2rem rgba(26, 77, 122, 0.1);
}

.form-check-label {
    font-size: 0.9rem;
    color: var(--color-graphite);
}

.form-check-label a {
    color: var(--color-bleu-saphir);
    text-decoration: none;
}

.form-check-label a:hover {
    text-decoration: underline;
}

.thank-you-section {
    padding: 6rem 0;
    background-color: var(--color-ivoire);
    text-align: center;
    min-height: 400px;
    display: flex;
    align-items: center;
}

.thank-you-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    margin-bottom: 1rem;
}

.thank-you-message {
    font-size: 1.3rem;
    color: var(--color-graphite);
    margin-bottom: 1rem;
}

.thank-you-subtitle {
    font-size: 1rem;
    color: var(--color-graphite);
    margin-bottom: 2rem;
}

.product-detail {
    padding: 4rem 0;
    background-color: white;
}

.product-detail-image {
    position: relative;
    text-align: center;
}

.product-detail-image img {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 8px;
}

.product-detail-image::before {
    content: '';
    position: absolute;
    inset: -40px;
    background: radial-gradient(circle at center, rgba(201, 169, 97, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    z-index: -1;
}

.halo-specs {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-bleu-saphir);
    color: var(--color-ivoire);
    padding: 0.6rem 1.5rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.product-detail-name {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    margin-bottom: 2rem;
}

.product-detail-description {
    margin-bottom: 2rem;
}

.product-detail-description p {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 1.2rem;
    color: var(--color-graphite);
}

.product-specs {
    background-color: var(--color-ivoire);
    padding: 2rem;
    border-radius: 8px;
    margin: 2rem 0;
}

.product-specs h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-bleu-saphir);
    margin-bottom: 1rem;
}

.specs-list {
    list-style: none;
}

.specs-list li {
    font-size: 0.95rem;
    padding: 0.6rem 0;
    color: var(--color-graphite);
    line-height: 1.6;
}

.specs-list strong {
    color: var(--color-bleu-saphir);
}

.product-price-large {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-doré);
    margin: 2rem 0;
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }

    .hero-buttons .btn {
        width: 100%;
        text-align: center;
    }

    .featured-product-card {
        display: none;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .cookie-banner {
        flex-direction: column;
        text-align: center;
    }

    .cookie-buttons {
        width: 100%;
        justify-content: center;
    }

    .contact-form-container {
        padding: 0 1rem;
    }

    .guide-rules,
    .guidelines,
    .suggestions,
    .eclat-points,
    .selection-points,
    .notes-grid {
        grid-template-columns: 1fr;
    }

    .catalog-title {
        font-size: 1.8rem;
    }

    .guide-title {
        font-size: 1.8rem;
    }

    .product-detail {
        padding: 2rem 0;
    }

    .product-detail-name {
        font-size: 1.5rem;
    }

    .filter-tabs {
        gap: 0.5rem;
    }

    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 576px) {
    .navbar-nav .nav-link {
        margin: 0.5rem 0;
    }

    .btn-cta {
        padding: 0.4rem 1rem;
        font-size: 0.8rem;
    }

    .hero-section {
        padding: 3rem 0;
        min-height: 400px;
    }

    .hero-title {
        font-size: 1.6rem;
    }

    .hero-subtitle {
        font-size: 0.9rem;
    }

    .quick-tiles-section {
        padding: 2rem 0;
    }

    .tile-image {
        height: 150px;
    }

    .product-name {
        font-size: 0.9rem;
    }

    .product-price {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }

    .contact-section {
        padding: 2rem 0;
    }

    .thank-you-section {
        padding: 3rem 0;
        min-height: auto;
    }

    .thank-you-title {
        font-size: 2rem;
    }

    .guide-subtitle {
        font-size: 1.3rem;
    }

    .legal-section h1 {
        font-size: 1.6rem;
    }

    .legal-section h2 {
        font-size: 1.1rem;
    }

    .product-detail-name {
        font-size: 1.2rem;
    }

    .product-price-large {
        font-size: 1.5rem;
    }

    .cookie-content p {
        font-size: 0.8rem;
    }

    .cookie-buttons .btn {
        padding: 0.4rem 1rem;
        font-size: 0.8rem;
    }
}