/* =========================================
   VARIABLES & DESIGN SYSTEM (Elegante Clásico)
   ========================================= */
:root {
    --primary: #CDA6AD;       /* Muted Pink */
    --primary-dark: #B88E96;  /* Deeper Pink */
    --secondary: #B8A69A;     /* Warm Gray-Brown */
    --accent: #E8D7D9;        /* Light Pinkish-Beige */
    --bg-main: #F2ECE9;       /* Off-white / Beige */
    --text-dark: #59433F;     /* Dark Brown */
    --text-gray: #6D6A6A;     /* Gray */
    --white: #FFFFFF;         /* White */
    --dark-footer: #3E3A39;   /* Luxury Charcoal Brown */
    
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Lato', sans-serif;

    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --shadow-soft: 0 10px 30px rgba(89, 67, 63, 0.08);
    --shadow-hover: 0 15px 40px rgba(89, 67, 63, 0.16);
    --shadow-deep: 0 20px 50px rgba(0, 0, 0, 0.25);
}

/* =========================================
   RESET & GLOBAL
   ========================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    width: 100%;
}

body {
    font-family: var(--font-body);
    background-color: var(--white);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
    position: relative;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 400;
    color: var(--text-dark);
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

.relative-container {
    position: relative;
    z-index: 2;
}

.section {
    padding: 100px 0;
    position: relative;
}

.bg-light {
    background-color: var(--bg-main);
}

.section-eyebrow {
    display: block;
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 3.5px;
    text-transform: uppercase;
    margin-bottom: 12px;
    font-family: var(--font-body);
}

/* =========================================
   1. TOP ANNOUNCEMENT MARQUEE (TICKER)
   ========================================= */
.top-announcement-bar {
    background: linear-gradient(90deg, #59433F 0%, #3E3A39 50%, #59433F 100%);
    color: #F8F4F2;
    padding: 9px 0;
    overflow: hidden;
    white-space: nowrap;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1001;
    font-size: 0.82rem;
    letter-spacing: 1.2px;
    font-weight: 400;
    border-bottom: 1px solid rgba(205, 166, 173, 0.3);
    box-shadow: 0 2px 10px rgba(0,0,0,0.12);
}

.marquee-track {
    display: flex;
    width: max-content;
    animation: marqueeScroll 35s linear infinite;
}

.top-announcement-bar:hover .marquee-track {
    animation-play-state: paused;
}

.marquee-content {
    display: flex;
    gap: 40px;
    padding-right: 40px;
    flex-shrink: 0;
    align-items: center;
}

.marquee-content span {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

@keyframes marqueeScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* =========================================
   SVG BRANCHES (Ramas y Hojas)
   ========================================= */
.branch-svg {
    position: absolute;
    z-index: 0;
    pointer-events: none;
}
.branch-top {
    top: 0;
    left: 0;
    width: 300px;
    height: 300px;
}
.branch-right {
    top: -50px;
    right: -50px;
    width: 250px;
    height: 400px;
    z-index: 10;
}
.branch-catalog {
    width: 250px;
    height: 350px;
}

/* =========================================
   BUTTONS
   ========================================= */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 35px;
    font-size: 0.92rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    border-radius: 4px;
    font-weight: 600;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(205, 166, 173, 0.4);
}

.btn-primary:hover {
    background-color: var(--secondary);
    box-shadow: 0 6px 20px rgba(184, 166, 154, 0.5);
    transform: translateY(-2px);
    color: var(--white);
}

.btn-outline {
    background-color: transparent;
    color: var(--text-dark);
    border: 1.5px solid var(--primary);
}

.btn-outline:hover {
    background-color: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

/* =========================================
   2. HEADER & NAVIGATION
   ========================================= */
.header {
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 36px; /* Offset for top announcement bar */
    left: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.03);
    transition: var(--transition);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 85px;
}

.logo-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
}

.logo-brand-img {
    height: 46px;
    max-height: 46px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    display: block;
    transition: var(--transition);
}

.logo-brand-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-left: 1.5px solid var(--primary);
    padding-left: 12px;
}

.logo-tagline {
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 3px;
    color: var(--secondary);
    text-transform: uppercase;
    line-height: 1.2;
    white-space: nowrap;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 35px;
}

.nav-link {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-gray);
    position: relative;
    padding-bottom: 5px;
    transition: var(--transition);
    font-weight: 600;
}

.nav-link:hover {
    color: var(--primary);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: var(--transition);
}

.nav-link:hover::after {
    width: 100%;
}

.header-actions {
    display: flex;
    gap: 15px;
    align-items: center;
}

.header-socials {
    display: flex;
    gap: 8px;
    align-items: center;
    border-right: 1px solid rgba(184, 166, 154, 0.3);
    padding-right: 14px;
}

.social-icon-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background-color: var(--bg-main);
    color: var(--text-dark);
    transition: var(--transition);
}

.social-icon-btn:hover {
    background-color: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(205, 166, 173, 0.4);
}

.social-icon-btn.social-whatsapp:hover {
    background-color: #25D366;
    box-shadow: 0 4px 10px rgba(37, 211, 102, 0.4);
}

.icon-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dark);
    transition: var(--transition);
    padding: 6px;
}

.icon-btn:hover {
    color: var(--primary);
    transform: scale(1.1);
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.mobile-menu-btn span {
    width: 25px;
    height: 2px;
    background-color: var(--text-dark);
    transition: var(--transition);
}

/* =========================================
   3. HERO SECTION (Split Layout & Rotator)
   ========================================= */
.hero {
    background-color: var(--bg-main);
    padding-top: 125px; /* offset top bar (36px) + header (85px) */
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.hero-split {
    display: flex;
    flex: 1;
}

.hero-left {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 40px;
}

.hero-text-content {
    max-width: 520px;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-block;
    background-color: rgba(205, 166, 173, 0.2);
    border: 1px solid var(--primary);
    padding: 6px 16px;
    border-radius: 20px;
    margin-bottom: 20px;
}

.hero-badge span {
    color: var(--text-dark);
    font-size: 0.78rem;
    letter-spacing: 2px;
    font-weight: 700;
}

.hero-text-content .title {
    font-size: 4.2rem;
    line-height: 1.05;
    margin-bottom: 25px;
    color: var(--text-dark);
    letter-spacing: -1px;
}

.hero-text-content .description {
    color: var(--text-gray);
    margin-bottom: 35px;
    font-size: 1.1rem;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.hero-right {
    flex: 1;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    position: relative;
    padding: 40px 40px 0;
}

.arch-container {
    position: relative;
    width: 100%;
    max-width: 480px;
}

.arch-frame {
    width: 100%;
    height: 580px;
    border-radius: 240px 240px 0 0;
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow-soft);
    border: 10px solid var(--white);
    background-color: var(--accent);
    z-index: 2;
    cursor: pointer;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.arch-frame:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.hero-slider-track {
    width: 100%;
    height: 100%;
    position: relative;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease-in-out, visibility 0.8s ease-in-out, transform 1.2s ease-out;
    transform: scale(1.04);
}

.hero-slide.active {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
}

.hero-slide-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 30px 20px 20px;
    background: linear-gradient(0deg, rgba(59, 42, 38, 0.85) 0%, rgba(59, 42, 38, 0) 100%);
    color: var(--white);
    display: flex;
    flex-direction: column;
    gap: 4px;
    transition: var(--transition);
}

.hero-slide-tag {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 500;
}

.hero-slide-cta {
    font-size: 0.85rem;
    letter-spacing: 1px;
    color: var(--accent);
    font-weight: 600;
    text-transform: uppercase;
}

.hero-timer-bar {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.3);
    z-index: 10;
}

.hero-timer-progress {
    height: 100%;
    width: 0%;
    background-color: var(--primary);
    transition: width 0.1s linear;
}

.hero-dots {
    position: absolute;
    bottom: 12px;
    right: 15px;
    display: flex;
    gap: 6px;
    z-index: 10;
}

.hero-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    transition: var(--transition);
    cursor: pointer;
}

.hero-dot.active {
    background-color: var(--white);
    width: 22px;
    border-radius: 4px;
}

/* =========================================
   FEATURES BAR
   ========================================= */
.features-bar {
    background-color: var(--white);
    padding: 40px 0;
    position: relative;
    z-index: 3;
    border-top: 1px solid rgba(184, 166, 154, 0.2);
}

.features-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.feature-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background-color: var(--bg-main);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-text h4 {
    font-size: 0.95rem;
    margin-bottom: 4px;
    font-family: var(--font-body);
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.feature-text p {
    font-size: 0.85rem;
    color: var(--text-gray);
}

/* =========================================
   4. PUBLICITY & PROMOTIONS SECTION
   ========================================= */
.promo-section {
    background-color: var(--white);
    padding: 90px 0;
}

.promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 35px;
    margin-top: 40px;
}

.promo-card {
    background: var(--bg-main);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    border: 1px solid rgba(205, 166, 173, 0.25);
    position: relative;
}

.promo-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
}

.promo-card-image {
    width: 100%;
    height: 280px;
    overflow: hidden;
    position: relative;
}

.promo-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

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

.promo-card-body {
    padding: 30px 25px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.promo-card-badge {
    display: inline-block;
    align-self: flex-start;
    background-color: var(--primary);
    color: var(--white);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: 12px;
}

.promo-card-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.promo-card-desc {
    color: var(--text-gray);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
    flex-grow: 1;
}

.promo-card-btn {
    align-self: flex-start;
}

/* =========================================
   5. CATALOG SECTION
   ========================================= */
.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-header h2 {
    font-size: 2.8rem;
    margin-bottom: 12px;
}

.section-header p {
    color: var(--text-gray);
    font-size: 1.05rem;
    font-style: italic;
    font-family: var(--font-heading);
}

.category-filters {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 45px;
    flex-wrap: wrap;
}

.filter-btn {
    background: var(--white);
    border: 1px solid var(--secondary);
    padding: 10px 22px;
    border-radius: 30px;
    color: var(--text-gray);
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    font-weight: 600;
}

.filter-btn:hover, .filter-btn.active {
    background-color: var(--primary);
    color: var(--white);
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(205, 166, 173, 0.35);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
    gap: 35px;
}

/* Product Card */
.product-card {
    background: var(--white);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(184, 166, 154, 0.15);
    position: relative;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

/* Pulse animation when jumped to from hero */
.product-card.highlight-pulse {
    animation: highlightPulse 2.5s ease;
}

@keyframes highlightPulse {
    0% {
        outline: 4px solid var(--primary);
        box-shadow: 0 0 30px rgba(205, 166, 173, 0.9);
        transform: scale(1.03);
    }
    50% {
        outline: 4px solid var(--primary);
        box-shadow: 0 0 35px rgba(205, 166, 173, 0.95);
        transform: scale(1.03);
    }
    100% {
        outline: 0 solid transparent;
        box-shadow: var(--shadow-hover);
        transform: scale(1);
    }
}

.product-image {
    width: 100%;
    height: 360px;
    overflow: hidden;
    background-color: #f9f9f9;
    position: relative;
    cursor: pointer;
}

/* Watermark */
.product-image::after {
    content: "";
    position: absolute;
    bottom: 10px;
    right: 10px;
    width: 110px;
    height: 55px;
    background-image: url('logo_pastel.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: bottom right;
    opacity: 0.65;
    pointer-events: none;
    z-index: 2;
}

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

.product-card:hover .product-image img {
    transform: scale(1.06);
}

/* Hint overlay for full image zoom */
.product-image-zoom-hint {
    position: absolute;
    top: 12px;
    right: 12px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(4px);
    color: var(--text-dark);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 6px;
    opacity: 0.85;
    transition: var(--transition);
    z-index: 3;
    pointer-events: none;
}

.product-card:hover .product-image-zoom-hint {
    opacity: 1;
    background: var(--primary);
    color: var(--white);
}

.product-info {
    padding: 25px 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-category-tag {
    font-size: 0.72rem;
    color: var(--secondary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 4px;
    font-weight: 700;
}

.product-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    margin-bottom: 6px;
}

.product-price {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 18px;
}

.product-sizes {
    margin-bottom: 22px;
}

.product-sizes-label {
    font-size: 0.78rem;
    color: var(--text-gray);
    margin-bottom: 10px;
    display: block;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.size-options {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.size-btn {
    width: 38px;
    height: 38px;
    border: 1px solid var(--secondary);
    background: transparent;
    color: var(--text-gray);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 2px;
}

.size-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.size-btn.selected {
    background-color: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.product-action {
    margin-top: auto;
}

.btn-buy {
    width: 100%;
    padding: 13px;
}

/* =========================================
   6. ABOUT SECTION
   ========================================= */
.about-container {
    display: flex;
    align-items: center;
    gap: 70px;
}

.about-image {
    flex: 1;
    position: relative;
    display: flex;
    justify-content: center;
}

.store-frame {
    width: 100%;
    max-width: 520px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    border: 8px solid var(--white);
    background-color: var(--white);
    display: flex;
    justify-content: center;
    align-items: center;
}

.store-frame img {
    width: 100%;
    height: auto;
    max-height: 520px;
    object-fit: contain;
    display: block;
    border-radius: 8px;
}

.about-text {
    flex: 1;
}

.about-text h2 {
    font-size: 2.8rem;
    margin-bottom: 25px;
}

.about-text p {
    margin-bottom: 20px;
    color: var(--text-gray);
    font-size: 1.05rem;
    line-height: 1.8;
}

/* =========================================
   7. FOOTER
   ========================================= */
.footer {
    background-color: var(--dark-footer);
    color: var(--white);
    padding: 80px 0 25px;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1.2fr;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-logo {
    font-size: 1.8rem;
    letter-spacing: 3px;
    margin-bottom: 12px;
    color: var(--accent);
}

.footer-tagline {
    color: #A79A8E;
    font-style: italic;
    font-family: var(--font-heading);
    max-width: 340px;
    margin-bottom: 25px;
}

.footer-socials-label {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--accent);
    margin-bottom: 12px;
    font-weight: 700;
}

.social-links-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.footer-social-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 20px;
    background-color: rgba(255, 255, 255, 0.08);
    color: var(--white);
    font-size: 0.85rem;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-social-btn:hover {
    background-color: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
    border-color: var(--primary);
}

.footer-social-btn.whatsapp-btn:hover {
    background-color: #25D366;
    border-color: #25D366;
}

.footer-col h4 {
    color: var(--accent);
    margin-bottom: 22px;
    font-family: var(--font-body);
    font-size: 1rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-weight: 700;
}

.footer-col p {
    color: #D1B1B7;
    margin-bottom: 10px;
    font-size: 0.95rem;
}

/* =========================================
   8. WHATSAPP FLOATING BUTTON
   ========================================= */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
    z-index: 1000;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.65);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
}

/* =========================================
   9. FULLSCREEN IMAGE LIGHTBOX MODAL
   ========================================= */
.image-lightbox-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
}

.image-lightbox-modal.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(30, 20, 20, 0.88);
    backdrop-filter: blur(8px);
}

.lightbox-wrapper {
    position: relative;
    z-index: 2;
    background: var(--white);
    border-radius: 12px;
    max-width: 900px;
    width: 92%;
    max-height: 90vh;
    overflow: hidden;
    box-shadow: var(--shadow-deep);
    display: flex;
    flex-direction: column;
    transform: scale(0.94);
    transition: transform 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.image-lightbox-modal.active .lightbox-wrapper {
    transform: scale(1);
}

.lightbox-close-btn {
    position: absolute;
    top: 15px;
    right: 18px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.6);
    color: var(--white);
    border: none;
    font-size: 1.8rem;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: var(--transition);
}

.lightbox-close-btn:hover {
    background: var(--primary);
    transform: scale(1.1);
}

.lightbox-body {
    display: flex;
    max-height: 85vh;
}

.lightbox-image-container {
    flex: 1.3;
    background: #111;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 10px;
}

.lightbox-img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    display: block;
}

.lightbox-info {
    flex: 0.9;
    padding: 40px 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: var(--white);
}

.lightbox-info h3 {
    font-size: 2rem;
    margin-bottom: 10px;
}

.lightbox-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 8px;
}

.lightbox-ref {
    font-size: 0.9rem;
    color: var(--text-gray);
    margin-bottom: 30px;
}

.lightbox-actions {
    margin-top: auto;
}

.lightbox-actions .btn {
    width: 100%;
}

/* =========================================
   RESPONSIVE DESIGN
   ========================================= */
@media (max-width: 992px) {
    .branch-svg {
        display: none !important;
    }

    .hero-split {
        flex-direction: column;
    }
    
    .hero-left {
        padding: 40px 20px 20px;
        text-align: center;
    }
    
    .hero-text-content {
        margin: 0 auto;
    }

    .hero-buttons {
        justify-content: center;
    }
    
    .hero-right {
        padding: 20px 15px 0;
        width: 100%;
        overflow: hidden;
    }
    
    .arch-container {
        max-width: 380px;
        margin: 0 auto;
    }

    .arch-frame {
        height: 480px;
        border-radius: 190px 190px 0 0;
    }
    
    .features-container {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 20px 15px;
    }

    .feature-item {
        width: 100%;
        justify-content: flex-start;
        text-align: left;
    }
    
    .about-container {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-tagline {
        margin: 0 auto 20px;
    }

    .social-links-row {
        justify-content: center;
    }

    .lightbox-body {
        flex-direction: column;
        max-height: 88vh;
        overflow-y: auto;
    }

    .lightbox-image-container {
        height: 55vh;
    }

    .lightbox-img {
        max-height: 52vh;
    }

    .lightbox-info {
        padding: 20px;
    }
}

@media (max-width: 768px) {
    .header {
        top: 36px;
    }

    .header-content {
        height: 70px;
    }

    .hero {
        padding-top: 110px;
    }

    .hero-text-content .title {
        font-size: 3.2rem;
    }

    .nav {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .logo-brand-img {
        height: 38px !important;
    }

    .logo-tagline {
        font-size: 0.65rem;
        letter-spacing: 2px;
    }

    .promo-grid {
        grid-template-columns: 1fr;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: 20px;
    }

    .product-image {
        height: 300px;
    }
}