/* === VINTAGE BLACK / WHITE / GRAY — Brand Page Template === */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300;1,400&family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;0,800;0,900;1,400;1,700&family=EB+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&display=swap');

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

:root {
    --black: #000000;
    --near-black: #111111;
    --dark: #1a1a1a;
    --charcoal: #2a2a2a;
    --dark-gray: #444444;
    --gray: #666666;
    --mid-gray: #888888;
    --silver: #999999;
    --light-silver: #aaaaaa;
    --pale: #cccccc;
    --light: #e0e0e0;
    --off-white: #f0f0f0;
    --near-white: #f5f5f5;
    --white: #ffffff;

    --gold: #c9a227;
    --gold-light: #d4b44a;
    --gold-dark: #a88520;
    --gold-muted: rgba(201, 162, 39, 0.15);
    --gold-subtle: rgba(201, 162, 39, 0.08);

    --serif: "Playfair Display", "EB Garamond", "Cormorant Garamond", Georgia, serif;
    --body-serif: "EB Garamond", "Cormorant Garamond", Georgia, serif;

    --border-thin: 1px solid var(--dark);
    --border-double: 3px double var(--dark);
}

body {
    font-family: var(--body-serif);
    background: var(--white);
    color: var(--dark);
    line-height: 1.8;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

::selection {
    background: var(--gold);
    color: var(--dark);
}

/* === NAVIGATION === */
.brand-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--white);
    border-bottom: 1px solid var(--gold-muted);
    padding: 0 50px;
    letter-spacing: 2px;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 18px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.nav-logo {
    font-family: var(--serif);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--dark);
    letter-spacing: 6px;
    text-transform: uppercase;
    text-decoration: none;
    flex-shrink: 0;
    transition: opacity 0.3s ease;
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-logo:hover {
    opacity: 0.6;
}

.nav-logo-img {
    height: 36px;
    width: 36px;
    object-fit: contain;
    border-radius: 50%;
    border: 1px solid rgba(201,162,39,0.15);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.nav-logo:hover .nav-logo-img {
    border-color: var(--gold);
    box-shadow: 0 0 8px rgba(201,162,39,0.2);
}

.nav-middle { flex: 1; display: flex; justify-content: center; }

.nav-back {
    font-family: var(--body-serif);
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--gray);
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 8px 20px;
    border: 1px solid var(--pale);
    text-decoration: none;
    transition: all 0.3s ease;
}

.nav-back:hover {
    color: var(--dark);
    border-color: var(--dark);
}

.nav-icons {
    display: flex;
    align-items: center;
    gap: 20px;
    font-family: var(--body-serif);
    font-size: 0.9rem;
    color: var(--gray);
    letter-spacing: 1px;
    flex-shrink: 0;
}

.lang-switch select {
    padding: 6px 14px;
    background: var(--white);
    color: var(--dark);
    border: 1px solid var(--dark);
    font-family: var(--body-serif);
    font-size: 0.85rem;
    letter-spacing: 1px;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23666'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 30px;
}

.lang-switch select:focus {
    outline: none;
}

/* === HERO === */
.brand-hero {
    min-height: 70vh;
    background: var(--dark);
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.brand-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../../images/logo-effect.png') center/cover no-repeat;
    opacity: 0.1;
    mix-blend-mode: lighten;
    pointer-events: none;
}

.brand-hero-content {
    max-width: 600px;
    padding: 0 30px;
}

.brand-hero-subtitle {
    font-family: var(--body-serif);
    font-size: 1rem;
    font-style: italic;
    letter-spacing: 8px;
    color: var(--gold-light);
    margin-bottom: 30px;
}

.brand-hero-title {
    font-family: var(--serif);
    font-size: 3.5rem;
    font-weight: 700;
    letter-spacing: 6px;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 20px;
    line-height: 1.15;
}

.brand-hero-price {
    font-family: var(--body-serif);
    font-size: 1.4rem;
    font-weight: 400;
    letter-spacing: 3px;
    color: var(--light-silver);
    margin-bottom: 20px;
}

.brand-hero-description {
    font-family: var(--body-serif);
    font-size: 1rem;
    font-weight: 400;
    letter-spacing: 2px;
    line-height: 2;
    color: var(--light-silver);
    margin-bottom: 40px;
}

.hero-buttons .btn {
    display: inline-block;
    padding: 14px 50px;
    background: transparent;
    color: var(--white);
    border: 1px solid var(--gold);
    font-family: var(--body-serif);
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 4px;
    text-transform: uppercase;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
}

.hero-buttons .btn:hover {
    background: var(--gold);
    color: var(--dark);
    border-color: var(--gold);
}

/* === ORNAMENTAL DIVIDERS === */
.vintage-divider {
    text-align: center;
    margin: 0 auto;
    color: var(--gold);
    font-size: 1.2rem;
    letter-spacing: 12px;
    line-height: 1;
    user-select: none;
}

.vintage-divider::before,
.vintage-divider::after {
    content: '';
    display: inline-block;
    width: 60px;
    height: 1px;
    background: var(--gold-muted);
    vertical-align: middle;
    margin: 0 16px;
}

.brand-hero .vintage-divider {
    color: var(--gold-light);
}

.brand-hero .vintage-divider::before,
.brand-hero .vintage-divider::after {
    background: var(--gold-muted);
}

.vintage-rule {
    width: 40px;
    height: 1px;
    background: var(--gold);
    border: none;
    margin: 0 auto;
}

.vintage-rule-double {
    width: 40px;
    border: none;
    border-top: 1px solid var(--gold);
    border-bottom: 1px solid var(--gold);
    height: 3px;
    margin: 0 auto;
}

.brand-hero .vintage-rule,
.brand-hero .vintage-rule-double {
    border-top-color: var(--gold);
    border-bottom-color: var(--gold);
    background: var(--gold);
}

/* === BRAND INTRO === */
.brand-intro {
    padding: 80px 50px;
    max-width: 800px;
    margin: 0 auto;
    border-bottom: 1px solid var(--light);
}

.brand-intro-content {
    text-align: center;
}

.brand-intro-content h2 {
    font-family: var(--serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark);
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-bottom: 30px;
}

.brand-intro-content p {
    font-family: var(--body-serif);
    font-size: 1rem;
    font-weight: 400;
    color: var(--gray);
    line-height: 2;
    margin-bottom: 15px;
}

/* === PRODUCTS SECTION === */
.products-section {
    padding: 80px 50px;
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-family: var(--serif);
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--dark);
    letter-spacing: 5px;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.section-header p {
    font-family: var(--body-serif);
    font-size: 1rem;
    font-style: italic;
    letter-spacing: 2px;
    color: var(--gray);
}

/* === CATEGORY BUTTONS === */
.product-categories {
    display: flex;
    justify-content: center;
    gap: 1px;
    margin-bottom: 60px;
    flex-wrap: wrap;
    background: var(--light);
    border: 1px solid var(--light);
    max-width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

.category-btn {
    padding: 12px 30px;
    background: var(--white);
    border: none;
    color: var(--gray);
    font-family: var(--body-serif);
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
}

.category-btn:hover {
    background: var(--near-white);
    color: var(--dark);
}

.category-btn.active {
    background: var(--dark);
    color: var(--white);
}

/* === PRODUCTS GRID === */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1px;
    background: var(--light);
    border: 1px solid var(--light);
}

/* === PRODUCT CARD === */
.product-card {
    background: var(--white);
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
    border: none;
    border-radius: 0;
}

.product-card:hover {
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

.product-card.placeholder {
    opacity: 0.6;
    background: var(--white);
}

.product-card.placeholder:hover {
    background: var(--white);
    transform: none;
}

.product-image {
    position: relative;
    aspect-ratio: 3 / 4;
    max-height: 420px;
    overflow: hidden;
    background: var(--near-white);
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.product-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0);
    transition: background 0.35s ease;
    z-index: 2;
    pointer-events: none;
}

.product-card:hover .product-image::after {
    background: rgba(0,0,0,0.12);
}

.placeholder-bg {
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        45deg,
        var(--off-white),
        var(--off-white) 10px,
        var(--near-white) 10px,
        var(--near-white) 20px
    );
    display: flex;
    align-items: center;
    justify-content: center;
}

.placeholder-number {
    font-family: var(--serif);
    font-size: 3rem;
    color: rgba(0, 0, 0, 0.06);
    font-weight: 300;
}

.product-info {
    padding: 16px 20px 20px;
}

.product-name {
    font-family: var(--serif);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--dark);
    letter-spacing: 0.5px;
    margin-bottom: 6px;
    line-height: 1.4;
}

.product-card.placeholder .product-name {
    color: var(--light-silver);
}

.product-price {
    font-family: var(--body-serif);
    font-size: 1.1rem;
    color: var(--dark);
    font-weight: 600;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.placeholder-price {
    color: var(--pale) !important;
}

.product-description {
    font-family: var(--body-serif);
    font-size: 0.8rem;
    color: var(--mid-gray);
    margin-bottom: 10px;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-card.placeholder .product-description {
    color: var(--pale);
}

.product-specs {
    display: none;
}

.spec {
    font-size: 0.7rem;
    color: var(--mid-gray);
    letter-spacing: 1px;
    text-transform: uppercase;
    border: 1px solid var(--light);
    padding: 3px 10px;
}

.product-card.placeholder .spec {
    color: var(--pale);
    border-color: var(--off-white);
}

.product-actions {
    display: flex;
    gap: 8px;
    margin-top: 4px;
}

.btn {
    display: inline-block;
    padding: 10px 16px;
    border: 1px solid var(--dark);
    background: transparent;
    color: var(--dark);
    font-family: var(--body-serif);
    font-size: 0.78rem;
    font-weight: 400;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
    flex: 1;
    text-align: center;
}

.btn:hover {
    background: var(--dark);
    color: var(--white);
}

.btn-secondary {
    width: 100%;
    background: var(--dark);
    color: var(--white);
    border-color: var(--dark);
}

.btn-secondary:hover {
    background: var(--charcoal);
    border-color: var(--charcoal);
}

.btn-secondary:disabled {
    background: var(--light);
    color: var(--mid-gray);
    border-color: var(--light);
    cursor: not-allowed;
}

/* === PRODUCT ACTIONS (dual button row) === */
.product-actions {
    display: flex;
    gap: 8px;
    margin-top: 4px;
}

.product-actions .btn {
    flex: 1;
    text-align: center;
    padding: 10px 12px;
    font-size: 0.75rem;
    letter-spacing: 1px;
}

.btn-outline {
    display: inline-block;
    padding: 12px 20px;
    border: 1px solid var(--dark);
    background: transparent;
    color: var(--dark);
    font-family: var(--body-serif);
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background: var(--dark);
    color: var(--white);
}

.btn-outline:disabled {
    background: transparent;
    color: var(--mid-gray);
    border-color: var(--light);
    cursor: not-allowed;
}

/* === PRODUCT DETAIL OVERLAY === */
.product-detail-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.product-detail-overlay.active {
    opacity: 1;
    visibility: visible;
}

.product-detail-modal {
    background: var(--white);
    max-width: 1100px;
    width: 94%;
    max-height: 90vh;
    overflow-y: auto;
    display: flex;
    flex-direction: row;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.product-detail-close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: none;
    border: none;
    font-size: 1.8rem;
    color: var(--dark);
    cursor: pointer;
    z-index: 10;
    line-height: 1;
    padding: 0 6px;
    transition: opacity 0.3s ease;
}

.product-detail-close:hover {
    opacity: 0.5;
}

.product-detail-image {
    flex: 0 0 55%;
    min-height: 450px;
    max-height: 650px;
    background: var(--near-white);
    position: relative;
}

.detail-gallery {
    position: relative;
    width: 100%;
    height: 100%;
}

.detail-gallery img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Gallery arrows */
.gallery-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    border: none;
    width: 36px;
    height: 36px;
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0;
    transition: background 0.3s ease;
    z-index: 5;
}

.gallery-arrow:hover {
    background: rgba(0, 0, 0, 0.8);
}

.gallery-prev {
    left: 8px;
}

.gallery-next {
    right: 8px;
}

/* Gallery thumbnails */
.gallery-thumbs {
    display: flex;
    gap: 4px;
    padding: 8px;
    overflow-x: auto;
    background: var(--near-white);
    border-top: 1px solid var(--light);
}

.gallery-thumb {
    flex: 0 0 56px;
    height: 56px;
    cursor: pointer;
    border: 2px solid transparent;
    opacity: 0.5;
    transition: all 0.2s ease;
    overflow: hidden;
}

.gallery-thumb.active {
    border-color: var(--gold);
    opacity: 1;
}

.gallery-thumb:hover {
    opacity: 0.8;
}

.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Product card gallery */
.product-gallery {
    position: relative;
    width: 100%;
    height: 100%;
}

.card-img-count {
    position: absolute;
    top: 8px;
    right: 8px;
    background: rgba(0, 0, 0, 0.65);
    color: #fff;
    font-size: 0.7rem;
    letter-spacing: 1px;
    padding: 2px 8px;
    z-index: 3;
    font-family: var(--body-serif);
}

.card-dots {
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 4px;
    z-index: 3;
}

.card-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    transition: background 0.2s;
}

.card-dot.active {
    background: #fff;
}

.product-detail-info {
    flex: 1;
    padding: 40px 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.product-detail-info h2 {
    font-family: var(--serif);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--dark);
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.product-detail-price {
    font-family: var(--body-serif);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 16px;
}

.product-detail-desc {
    font-family: var(--body-serif);
    font-size: 0.9rem;
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 16px;
}

.product-detail-specs {
    margin-bottom: 16px;
}

.product-detail-specs .spec {
    font-size: 0.7rem;
    color: var(--mid-gray);
    letter-spacing: 1px;
    text-transform: uppercase;
    border: 1px solid var(--light);
    padding: 3px 10px;
}

.detail-spec-row {
    display: flex;
    align-items: center;
    padding: 6px 0;
    border-bottom: 1px solid var(--off-white);
    font-family: var(--body-serif);
    font-size: 0.85rem;
}

.detail-spec-label {
    color: var(--mid-gray);
    min-width: 48px;
    letter-spacing: 1px;
}

.detail-spec-value {
    color: var(--dark);
    font-weight: 500;
}

.detail-actions {
    margin-top: 12px;
}

.detail-actions .btn {
    flex: none;
    width: 100%;
    padding: 14px;
    font-size: 0.85rem;
}

.detail-trust {
    display: flex;
    gap: 16px;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--off-white);
    font-size: 0.7rem;
    color: var(--silver);
    letter-spacing: 1px;
    flex-wrap: wrap;
}

.product-detail-info .btn {
    width: 100%;
    text-align: center;
}

/* === QUALITY SECTION === */
.quality-section {
    padding: 80px 50px;
    background: var(--near-white);
    border-top: 1px solid var(--light);
    border-bottom: 1px solid var(--light);
}

.quality-features {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1px;
    background: var(--light);
    border: 1px solid var(--light);
}

.quality-card {
    background: var(--white);
    padding: 50px 30px;
    text-align: center;
    transition: all 0.3s ease;
}

.quality-card:hover {
    background: var(--dark);
    color: var(--white);
}

.quality-icon {
    font-size: 1.8rem;
    margin-bottom: 24px;
    color: var(--gold);
    font-style: normal;
    transition: color 0.3s ease;
}

.quality-card:hover .quality-icon {
    color: var(--gold-light);
}

.quality-card h3 {
    font-family: var(--serif);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--dark);
    margin-bottom: 16px;
    transition: color 0.3s ease;
}

.quality-card:hover h3 {
    color: var(--white);
}

.quality-card p {
    font-family: var(--body-serif);
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--gray);
    line-height: 1.8;
    transition: color 0.3s ease;
}

.quality-card:hover p {
    color: var(--light-silver);
}

/* === CONTACT SECTION === */
.contact-section {
    padding: 80px 50px;
    background: var(--dark);
    color: var(--white);
}

.contact-items {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    gap: 1px;
    background: var(--charcoal);
    border: 1px solid var(--charcoal);
}

.contact-item {
    flex: 1;
    text-align: center;
    padding: 50px 30px;
    background: var(--dark);
    transition: background 0.3s ease;
}

.contact-item:hover {
    background: var(--charcoal);
}

.contact-icon {
    font-size: 1rem;
    margin-bottom: 16px;
    font-style: normal;
}

.contact-label {
    font-family: var(--serif);
    font-size: 0.75rem;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 12px;
}

.contact-value {
    font-family: var(--body-serif);
    font-size: 1.1rem;
    font-weight: 400;
    letter-spacing: 1px;
    color: var(--white);
}

/* === FOOTER === */
.brand-footer {
    background: var(--near-black);
    padding: 60px 50px;
    text-align: center;
    border-top: 1px solid var(--charcoal);
    position: relative;
    overflow: hidden;
}

.brand-footer .footer-watermark {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 300px;
    background: url('../../images/logo.png') center/contain no-repeat;
    opacity: 0.03;
    pointer-events: none;
    filter: brightness(2);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.footer-logo-img-main {
    width: 56px;
    height: 56px;
    object-fit: contain;
    margin-bottom: 16px;
    border-radius: 50%;
    border: 1px solid rgba(201,162,39,0.15);
    opacity: 0.5;
    filter: brightness(1.5);
}

.footer-logo {
    font-family: var(--serif);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 6px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.footer-text {
    font-family: var(--body-serif);
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 2px;
    color: var(--mid-gray);
    margin-bottom: 12px;
}

.footer-note {
    font-family: var(--body-serif);
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 1px;
    color: var(--dark-gray);
}

/* === RTL support === */
[dir="rtl"] .nav-container { flex-direction: row-reverse; }
[dir="rtl"] .nav-middle { justify-content: flex-end; }
[dir="rtl"] .brand-hero-subtitle { letter-spacing: 0; }
[dir="rtl"] .product-specs { flex-direction: row-reverse; }

/* === RESPONSIVE === */
@media (max-width: 1024px) {
    .brand-hero-title { font-size: 2.8rem; }
    .products-grid { grid-template-columns: repeat(auto-fill, minmax(260px, 380px)); }
}

@media (max-width: 768px) {
    .brand-nav { padding: 0 20px; }
    .nav-container { padding: 14px 0; flex-wrap: wrap; gap: 10px; }
    .nav-logo { font-size: 1.2rem; letter-spacing: 4px; }
    .nav-middle { order: 3; flex: 1 0 100%; justify-content: center; }
    .brand-hero { min-height: 50vh; padding-top: 120px; }
    .brand-hero-title { font-size: 2rem; letter-spacing: 4px; }
    .brand-hero-price { font-size: 1.2rem; }
    .brand-intro { padding: 50px 20px; }
    .products-section { padding: 50px 20px; }
    .products-grid { grid-template-columns: repeat(auto-fill, minmax(200px, 320px)); gap: 1px; }
    .product-info { padding: 14px; }
    .product-name { font-size: 0.85rem; }
    .quality-section, .contact-section { padding: 50px 20px; }
    .quality-features { grid-template-columns: 1fr 1fr; }
    .quality-card { padding: 30px 20px; }
    .contact-items { flex-direction: column; }
    .contact-item { padding: 40px 20px; }
    .category-btn { padding: 10px 20px; font-size: 0.8rem; }
    .section-header h2 { font-size: 1.8rem; letter-spacing: 3px; }
    .product-detail-modal { flex-direction: column; max-width: 95%; }
    .product-detail-image { flex: 0 0 auto; min-height: 200px; max-height: 280px; }
    .product-detail-info { padding: 24px 20px; }
    .product-detail-info h2 { font-size: 1.2rem; }
}

@media (max-width: 480px) {
    .brand-hero-title { font-size: 1.6rem; letter-spacing: 3px; }
    .products-grid { grid-template-columns: 1fr; gap: 1px; }
    .product-info { padding: 12px; }
    .quality-features { grid-template-columns: 1fr; }
    .category-btn { padding: 8px 16px; font-size: 0.75rem; }
}