:root {
    --primary: #1a5276;
    --primary-light: #2980b9;
    --primary-dark: #154360;
    --accent: #d4a437;
    --accent-light: #f0c75e;
    --accent-dark: #b8860b;
    --bg: #fafafa;
    --bg-alt: #f0f2f5;
    --card: #ffffff;
    --text: #2c3e50;
    --text-secondary: #5d6d7e;
    --text-muted: #95a5a6;
    --text-light: #ffffff;
    --border: #e8e8e8;
    --border-accent: rgba(26, 82, 118, 0.12);
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 24px rgba(0,0,0,0.08);
    --shadow-lg: 0 12px 48px rgba(0,0,0,0.12);
    --radius: 16px;
    --radius-sm: 10px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.65;
    overflow-x: hidden;
}

a { text-decoration: none; color: var(--primary); transition: color var(--transition); }
a:hover { color: var(--accent); }
img { max-width: 100%; height: auto; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.gold { color: var(--accent) !important; }
.text-center { text-align: center; }
.hidden { display: none !important; }

/* ======================== NAVBAR ======================== */
.navbar {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
    padding: 1rem 5%; display: flex; justify-content: space-between; align-items: center;
    transition: all var(--transition);
    background: transparent;
}
.navbar.scrolled {
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(20px);
    box-shadow: 0 2px 20px rgba(0,0,0,0.06);
    padding: 0.7rem 5%;
}
.navbar.scrolled .nav-logo,
.navbar.scrolled .nav-links a { color: var(--text); }

.nav-logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem; font-weight: 900; color: var(--text-light);
    transition: color var(--transition);
}
.navbar.scrolled .nav-logo { color: var(--primary); }

.nav-links { display: flex; list-style: none; gap: 2rem; align-items: center; }
.nav-links a {
    color: rgba(255,255,255,0.85); font-size: 0.9rem; font-weight: 500;
    letter-spacing: 0.3px; position: relative; padding: 0.3rem 0;
    transition: color var(--transition);
}
.nav-links a::after {
    content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 2px;
    background: var(--accent); transition: width var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--accent); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.navbar.scrolled .nav-links a { color: var(--text-secondary); }
.navbar.scrolled .nav-links a:hover { color: var(--primary); }
.navbar.scrolled .nav-links a::after { background: var(--primary); }

.nav-actions { display: flex; align-items: center; gap: 0.6rem; }

.cart-toggle {
    position: relative; background: rgba(255,255,255,0.15); border: none;
    width: 42px; height: 42px; border-radius: 50%; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    color: var(--text-light); font-size: 1.1rem; transition: all var(--transition);
}
.navbar.scrolled .cart-toggle { background: var(--bg-alt); color: var(--text); }
.cart-toggle:hover { background: var(--accent); color: #fff; transform: scale(1.05); }
.cart-badge {
    position: absolute; top: -4px; right: -4px; background: #e74c3c;
    color: white; font-size: 0.65rem; font-weight: 700; width: 18px; height: 18px;
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    display: none;
}

.btn-whatsapp {
    background: #25D366; color: white; padding: 0.55rem 1.2rem;
    border-radius: 50px; font-weight: 600; font-size: 0.85rem;
    border: none; cursor: pointer; display: inline-flex; align-items: center;
    gap: 0.4rem; transition: all var(--transition);
}
.btn-whatsapp:hover { background: #1da851; transform: translateY(-1px); color: white; box-shadow: 0 4px 16px rgba(37,211,102,0.3); }

.hamburger { display: none; flex-direction: column; cursor: pointer; gap: 5px; padding: 0.5rem; }
.hamburger span { width: 24px; height: 2px; background: var(--text-light); border-radius: 2px; transition: all var(--transition); }
.navbar.scrolled .hamburger span { background: var(--text); }
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ======================== HERO ======================== */
.hero {
    min-height: 100vh; display: flex; align-items: center; justify-content: center;
    position: relative; overflow: hidden;
}
.hero-bg {
    position: absolute; inset: 0; background-size: cover; background-position: center;
    background-repeat: no-repeat;
}
.hero-bg::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(26,82,118,0.88) 0%, rgba(21,67,96,0.75) 50%, rgba(26,82,118,0.65) 100%);
}
.hero-content {
    position: relative; z-index: 2; text-align: center; max-width: 800px;
    padding: 2rem; color: var(--text-light);
}
.hero-content h1 {
    font-family: 'Playfair Display', serif; font-size: 3.2rem;
    font-weight: 900; line-height: 1.15; margin-bottom: 1.2rem;
    color: var(--text-light);
}
.hero-content h1 .gold { color: var(--accent-light); }
.hero-content p { font-size: 1.15rem; color: rgba(255,255,255,0.85); margin-bottom: 2rem; max-width: 600px; margin-left: auto; margin-right: auto; line-height: 1.7; }
.hero-cta { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

.btn {
    display: inline-flex; align-items: center; gap: 0.5rem;
    padding: 0.85rem 2rem; border-radius: 50px; font-weight: 600;
    font-size: 0.95rem; font-family: inherit; cursor: pointer;
    border: none; transition: all var(--transition); text-decoration: none;
    white-space: nowrap;
}
.btn-gold {
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    color: #1a1a1a; box-shadow: 0 4px 20px rgba(212,164,55,0.3);
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(212,164,55,0.45); color: #1a1a1a; }
.btn-outline {
    background: transparent; color: var(--text-light);
    border: 2px solid rgba(255,255,255,0.4);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); background: rgba(255,255,255,0.05); }
.btn-primary { background: var(--gradient-primary, linear-gradient(135deg, var(--primary), var(--primary-light))); color: white; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(26,82,118,0.3); color: white; }
.btn-sm { padding: 0.5rem 1.2rem; font-size: 0.85rem; }
.btn-block { width: 100%; justify-content: center; }

/* ======================== SECTIONS ======================== */
section { padding: 5rem 0; }
section:nth-child(even) { background: var(--bg-alt); }

.section-header { text-align: center; margin-bottom: 3rem; }
.section-header h2 {
    font-family: 'Playfair Display', serif; font-size: 2.2rem;
    font-weight: 900; color: var(--text); margin-bottom: 0.5rem;
}
.section-header h2 .gold { color: var(--accent); }
.gold-line { width: 60px; height: 3px; background: var(--accent); margin: 0.8rem auto; border-radius: 2px; }
.section-header p { color: var(--text-secondary); font-size: 1.05rem; max-width: 600px; margin: 0 auto; }

/* ======================== ABOUT ======================== */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.about-image img { width: 100%; border-radius: var(--radius); box-shadow: var(--shadow-lg); }
.about-text h3 { font-family: 'Playfair Display', serif; font-size: 1.5rem; margin-bottom: 1rem; color: var(--text); }
.about-text p { color: var(--text-secondary); margin-bottom: 1rem; line-height: 1.7; }
.about-highlights { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 1.5rem; }
.about-highlight {
    display: flex; align-items: center; gap: 0.5rem;
    padding: 0.5rem 1rem; background: rgba(26,82,118,0.06);
    border-radius: 50px; font-size: 0.85rem; font-weight: 500; color: var(--primary);
}
.about-highlight i { color: var(--accent); }

/* ======================== CATEGORIES ======================== */
.categories-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; }
.category-card {
    position: relative; border-radius: var(--radius); overflow: hidden;
    aspect-ratio: 4/5; cursor: pointer; transition: all var(--transition);
}
.category-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.category-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s; }
.category-card:hover img { transform: scale(1.08); }
.category-card .cat-overlay {
    position: absolute; inset: 0; display: flex; flex-direction: column;
    align-items: center; justify-content: center; text-align: center;
    background: linear-gradient(0deg, rgba(26,82,118,0.85) 0%, rgba(26,82,118,0.3) 60%, transparent 100%);
    color: var(--text-light); padding: 1.5rem;
}
.category-card .cat-overlay i { font-size: 2rem; margin-bottom: 0.8rem; color: var(--accent-light); }
.category-card .cat-overlay h3 { font-family: 'Playfair Display', serif; font-size: 1.2rem; margin-bottom: 0.3rem; }
.category-card .cat-overlay p { font-size: 0.82rem; opacity: 0.85; line-height: 1.4; }

/* ======================== PRODUCTS ======================== */
.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 1.5rem; }
.product-card {
    background: var(--card); border-radius: var(--radius); overflow: hidden;
    border: 1px solid var(--border); transition: all var(--transition);
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.product-image { position: relative; height: 220px; background: var(--bg-alt); overflow: hidden; }
.product-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.product-card:hover .product-image img { transform: scale(1.05); }
.product-img-placeholder { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; color: var(--text-muted); font-size: 2.5rem; background: var(--bg-alt); }
.product-category-badge {
    position: absolute; top: 0.8rem; left: 0.8rem; background: var(--primary);
    color: white; padding: 0.25rem 0.7rem; border-radius: 50px;
    font-size: 0.7rem; font-weight: 600; text-transform: uppercase;
}
.product-stock-badge.out { position: absolute; top: 0.8rem; right: 0.8rem; background: #e74c3c; color: white; padding: 0.25rem 0.7rem; border-radius: 50px; font-size: 0.7rem; font-weight: 600; }
.product-featured-badge { position: absolute; top: 0.8rem; right: 0.8rem; background: var(--accent); color: #1a1a1a; width: 30px; height: 30px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.7rem; }
.product-details { padding: 1.2rem; }
.product-name { font-size: 1rem; font-weight: 600; color: var(--text); margin-bottom: 0.2rem; }
.product-sub { font-size: 0.78rem; color: var(--text-muted); }
.product-desc { font-size: 0.85rem; color: var(--text-secondary); margin: 0.6rem 0; line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-footer { display: flex; align-items: center; justify-content: space-between; margin-top: 0.8rem; padding-top: 0.8rem; border-top: 1px solid var(--border); }
.product-price { font-size: 1.15rem; font-weight: 700; color: var(--primary); }
.product-price span { font-size: 0.8rem; font-weight: 400; color: var(--text-muted); }

/* ======================== WHY US ======================== */
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1.5rem; }
.why-card {
    background: var(--card); border-radius: var(--radius); padding: 2rem;
    text-align: center; border: 1px solid var(--border); transition: all var(--transition);
}
.why-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--primary); }
.why-card .icon-circle {
    width: 64px; height: 64px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
    margin: 0 auto 1rem; font-size: 1.4rem;
    background: linear-gradient(135deg, rgba(26,82,118,0.1), rgba(41,128,185,0.1));
    color: var(--primary); transition: all var(--transition);
}
.why-card:hover .icon-circle { background: var(--primary); color: white; }
.why-card h3 { font-family: 'Playfair Display', serif; font-size: 1.1rem; margin-bottom: 0.5rem; color: var(--text); }
.why-card p { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.6; }

/* ======================== TESTIMONIALS ======================== */
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 1.5rem; }
.testimonial-card {
    background: var(--card); border-radius: var(--radius); padding: 2rem;
    border: 1px solid var(--border); position: relative; transition: all var(--transition);
}
.testimonial-card:hover { box-shadow: var(--shadow-md); }
.testimonial-card::before {
    content: '\201C'; position: absolute; top: 1rem; right: 1.5rem;
    font-size: 4rem; color: var(--accent); opacity: 0.15; font-family: serif; line-height: 1;
}
.stars { display: flex; gap: 2px; margin-bottom: 1rem; color: var(--accent); font-size: 0.9rem; }
.testimonial-card p { font-style: italic; color: var(--text-secondary); margin-bottom: 1.2rem; line-height: 1.7; font-size: 0.95rem; }
.testimonial-author { display: flex; align-items: center; gap: 0.8rem; }
.avatar {
    width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
    background: var(--primary); color: white; font-weight: 700; font-size: 1rem;
}
.testimonial-author h4 { font-size: 0.95rem; color: var(--text); }
.testimonial-author span { font-size: 0.8rem; color: var(--text-muted); }

/* ======================== BRANDS ======================== */
.brands-strip {
    display: flex; flex-wrap: wrap; justify-content: center; gap: 1.2rem;
    padding: 2rem 0;
}
.brand-badge {
    padding: 0.7rem 1.8rem; background: var(--card); border: 1px solid var(--border);
    border-radius: 50px; font-size: 0.9rem; font-weight: 600; color: var(--text-secondary);
    transition: all var(--transition);
}
.brand-badge:hover { border-color: var(--primary); color: var(--primary); background: rgba(26,82,118,0.04); }

/* ======================== FAQ ======================== */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
    background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-sm);
    margin-bottom: 0.8rem; overflow: hidden; transition: all var(--transition);
}
.faq-item.open { border-color: var(--primary); }
.faq-question {
    display: flex; justify-content: space-between; align-items: center;
    padding: 1.2rem 1.5rem; cursor: pointer; font-weight: 600;
    color: var(--text); transition: all var(--transition);
}
.faq-question:hover { color: var(--primary); }
.faq-question i { transition: transform var(--transition); color: var(--accent); font-size: 0.85rem; }
.faq-item.open .faq-question i { transform: rotate(180deg); }
.faq-answer {
    max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s;
}
.faq-item.open .faq-answer { max-height: 300px; }
.faq-answer p { padding: 0 1.5rem 1.2rem; color: var(--text-secondary); line-height: 1.7; font-size: 0.95rem; }

/* ======================== CONTACT ======================== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.contact-info { display: flex; flex-direction: column; gap: 1.2rem; }
.contact-card {
    display: flex; align-items: flex-start; gap: 1rem; padding: 1.2rem;
    background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-sm);
    transition: all var(--transition);
}
.contact-card:hover { border-color: var(--primary); box-shadow: var(--shadow-sm); }
.contact-card i { width: 40px; height: 40px; border-radius: 10px; display: flex; align-items: center; justify-content: center; background: rgba(26,82,118,0.08); color: var(--primary); flex-shrink: 0; }
.contact-card h4 { font-size: 0.9rem; color: var(--text); margin-bottom: 0.2rem; }
.contact-card p { font-size: 0.85rem; color: var(--text-secondary); }
.contact-card a { color: var(--text-secondary); }
.contact-card a:hover { color: var(--primary); }
.contact-map iframe { width: 100%; height: 100%; min-height: 350px; border-radius: var(--radius); border: 1px solid var(--border); }
.contact-hours { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 1.2rem; }
.contact-hours h4 { font-size: 0.9rem; margin-bottom: 0.5rem; color: var(--text); }
.contact-hours li { font-size: 0.85rem; color: var(--text-secondary); list-style: none; padding: 0.3rem 0; }
.contact-hours li i { color: var(--accent); margin-right: 0.5rem; width: 16px; }

/* ======================== FOOTER ======================== */
.footer { background: var(--primary-dark); color: rgba(255,255,255,0.8); padding: 3rem 0 1.5rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2rem; margin-bottom: 2rem; }
.footer-col h3 { font-family: 'Playfair Display', serif; color: white; margin-bottom: 0.8rem; font-size: 1.3rem; }
.footer-col h4 { color: white; margin-bottom: 0.8rem; font-size: 0.95rem; }
.footer-col p { font-size: 0.9rem; line-height: 1.6; }
.footer-col ul { list-style: none; }
.footer-col li { padding: 0.3rem 0; font-size: 0.9rem; }
.footer-col li a { color: rgba(255,255,255,0.7); transition: color var(--transition); }
.footer-col li a:hover { color: var(--accent); }
.footer-col li i { width: 20px; margin-right: 0.5rem; color: var(--accent); }
.footer-bottom { text-align: center; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,0.1); font-size: 0.85rem; }

/* ======================== CART SIDEBAR ======================== */
.cart-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.4); z-index: 2000;
    opacity: 0; pointer-events: none; transition: opacity var(--transition);
}
.cart-overlay.open { opacity: 1; pointer-events: all; }
.cart-sidebar {
    position: fixed; top: 0; right: -420px; width: 400px; max-width: 90vw;
    height: 100vh; background: var(--card); z-index: 2001;
    display: flex; flex-direction: column; box-shadow: var(--shadow-lg);
    transition: right var(--transition);
}
.cart-sidebar.open { right: 0; }
.cart-header { display: flex; justify-content: space-between; align-items: center; padding: 1.2rem 1.5rem; border-bottom: 1px solid var(--border); }
.cart-header h3 { font-family: 'Playfair Display', serif; font-size: 1.1rem; color: var(--text); }
.cart-close { background: none; border: none; font-size: 1.2rem; cursor: pointer; color: var(--text-muted); padding: 0.3rem; }
.cart-close:hover { color: var(--text); }
.cart-items { flex: 1; overflow-y: auto; padding: 1rem; }
.cart-empty { text-align: center; padding: 3rem 1rem; color: var(--text-muted); }
.cart-empty i { font-size: 3rem; margin-bottom: 1rem; display: block; }
.cart-item { display: flex; gap: 0.8rem; padding: 0.8rem 0; border-bottom: 1px solid var(--border); align-items: center; }
.cart-item-img { width: 56px; height: 56px; border-radius: 10px; overflow: hidden; background: var(--bg-alt); flex-shrink: 0; display: flex; align-items: center; justify-content: center; }
.cart-item-img img { width: 100%; height: 100%; object-fit: cover; }
.cart-item-img i { color: var(--text-muted); font-size: 1.2rem; }
.cart-item-info { flex: 1; }
.cart-item-info h4 { font-size: 0.85rem; font-weight: 600; color: var(--text); margin-bottom: 0.15rem; }
.cart-item-price { font-size: 0.78rem; color: var(--text-muted); }
.cart-item-qty { display: flex; align-items: center; gap: 0.5rem; margin-top: 0.3rem; }
.cart-item-qty button { width: 24px; height: 24px; border: 1px solid var(--border); background: var(--bg); border-radius: 6px; cursor: pointer; font-size: 0.8rem; display: flex; align-items: center; justify-content: center; }
.cart-item-qty button:hover { border-color: var(--primary); color: var(--primary); }
.cart-item-qty span { font-size: 0.85rem; font-weight: 600; min-width: 20px; text-align: center; }
.cart-item-right { text-align: right; }
.cart-item-total { font-weight: 700; font-size: 0.9rem; color: var(--primary); display: block; }
.cart-item-remove { background: none; border: none; color: var(--text-muted); cursor: pointer; font-size: 0.8rem; margin-top: 0.2rem; padding: 0.2rem; }
.cart-item-remove:hover { color: #e74c3c; }
.cart-footer { padding: 1rem 1.5rem; border-top: 1px solid var(--border); background: var(--bg); }
.cart-total { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.cart-total span:first-child { font-weight: 600; color: var(--text); }
.total-amount { font-size: 1.3rem; font-weight: 700; color: var(--primary); }

/* ======================== CHATBOT WIDGET ======================== */
#chatToggle {
    position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 3000;
    width: 60px; height: 60px; border-radius: 50%; border: none; cursor: pointer;
    background: var(--primary); color: white; font-size: 1.5rem;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 4px 20px rgba(26,82,118,0.4); transition: all var(--transition);
}
#chatToggle:hover { transform: scale(1.08); box-shadow: 0 6px 28px rgba(26,82,118,0.5); }
#chatToggle.open i::before { content: '\f00d'; }

#chatPanel {
    position: fixed; bottom: 6rem; right: 1.5rem; z-index: 2999;
    width: 360px; max-width: calc(100vw - 2rem); height: 480px; max-height: 70vh;
    background: var(--card); border-radius: var(--radius); overflow: hidden;
    box-shadow: var(--shadow-lg);
    display: none;
}
#chatPanel.open {
    display: flex; flex-direction: column;
    animation: chatSlideIn 0.3s ease-out;
}
@keyframes chatSlideIn {
    from { transform: translateY(20px) scale(0.95); opacity: 0; }
    to { transform: translateY(0) scale(1); opacity: 1; }
}

.chat-panel-header {
    background: var(--primary); color: white; padding: 1rem 1.2rem;
    display: flex; align-items: center; gap: 0.8rem;
}
.chat-panel-header .chat-avatar { width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,0.2); display: flex; align-items: center; justify-content: center; }
.chat-panel-header .chat-status { font-size: 0.8rem; opacity: 0.85; }
.chat-panel-header .chat-close-btn { margin-left: auto; background: none; border: none; color: white; font-size: 1rem; cursor: pointer; opacity: 0.7; }
.chat-panel-header .chat-close-btn:hover { opacity: 1; }

#chatMessages { flex: 1; overflow-y: auto; padding: 1rem; display: flex; flex-direction: column; gap: 0.6rem; }
.chat-msg { display: flex; }
.chat-msg.user { justify-content: flex-end; }
.chat-msg-bubble {
    max-width: 85%; padding: 0.7rem 1rem; border-radius: 14px;
    font-size: 0.88rem; line-height: 1.5;
}
.chat-msg.bot .chat-msg-bubble { background: var(--bg-alt); color: var(--text); border-bottom-left-radius: 4px; }
.chat-msg.user .chat-msg-bubble { background: var(--primary); color: white; border-bottom-right-radius: 4px; }

.typing { display: flex; gap: 4px; padding: 0.8rem 1rem; }
.typing span { width: 8px; height: 8px; border-radius: 50%; background: var(--text-muted); animation: typing 1.2s infinite; }
.typing span:nth-child(2) { animation-delay: 0.2s; }
.typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typing { 0%, 60%, 100% { opacity: 0.3; transform: translateY(0); } 30% { opacity: 1; transform: translateY(-4px); } }

#chatQuickReplies { display: none; flex-wrap: wrap; gap: 0.4rem; padding: 0.5rem 1rem; border-top: 1px solid var(--border); }
.quick-reply-btn {
    padding: 0.35rem 0.8rem; border: 1px solid var(--border); border-radius: 20px;
    background: var(--bg); font-size: 0.78rem; cursor: pointer; color: var(--primary);
    font-weight: 500; transition: all var(--transition);
}
.quick-reply-btn:hover { background: var(--primary); color: white; border-color: var(--primary); }

.chat-input-area { display: flex; gap: 0.5rem; padding: 0.8rem 1rem; border-top: 1px solid var(--border); background: var(--bg); }
#chatInput {
    flex: 1; border: 1px solid var(--border); border-radius: 20px; padding: 0.6rem 1rem;
    font-size: 0.88rem; font-family: inherit; outline: none; background: var(--card);
}
#chatInput:focus { border-color: var(--primary); }
#chatSend {
    width: 38px; height: 38px; border: none; border-radius: 50%; background: var(--primary);
    color: white; cursor: pointer; display: flex; align-items: center; justify-content: center;
    transition: all var(--transition);
}
#chatSend:hover { background: var(--primary-light); }

/* ======================== PAGE HEADER ======================== */
.page-header {
    background: var(--primary); color: white; padding: 7rem 0 3rem;
    text-align: center;
}
.page-header h1 { font-family: 'Playfair Display', serif; font-size: 2.5rem; font-weight: 900; }
.page-header p { color: rgba(255,255,255,0.75); margin-top: 0.5rem; font-size: 1.05rem; }

/* ======================== FILTER BAR ======================== */
.filter-bar { background: var(--card); border-bottom: 1px solid var(--border); padding: 1.2rem 0; position: sticky; top: 60px; z-index: 100; }
.filter-row { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.filter-cats { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.filter-btn {
    padding: 0.4rem 1rem; border: 1px solid var(--border); border-radius: 50px;
    background: transparent; color: var(--text-secondary); font-size: 0.82rem;
    font-weight: 500; cursor: pointer; transition: all var(--transition); font-family: inherit;
}
.filter-btn.active, .filter-btn:hover { background: var(--primary); color: white; border-color: var(--primary); }
.filter-right { display: flex; gap: 0.5rem; align-items: center; }
.search-form { display: flex; }
.search-form input { padding: 0.5rem 1rem; border: 1px solid var(--border); border-radius: 20px 0 0 20px; font-size: 0.85rem; outline: none; width: 200px; font-family: inherit; }
.search-form input:focus { border-color: var(--primary); }
.search-form button { padding: 0.5rem 0.8rem; border: 1px solid var(--border); border-left: none; border-radius: 0 20px 20px 0; background: var(--bg-alt); cursor: pointer; }
.sort-select { padding: 0.5rem 0.8rem; border: 1px solid var(--border); border-radius: 20px; font-size: 0.82rem; background: var(--card); cursor: pointer; font-family: inherit; }
.filter-info { margin-top: 0.8rem; font-size: 0.85rem; color: var(--text-muted); }

/* ======================== EMPTY STATE ======================== */
.empty-state { text-align: center; padding: 4rem 2rem; color: var(--text-muted); }
.empty-state i { font-size: 3rem; margin-bottom: 1rem; display: block; }
.empty-state h3 { color: var(--text-secondary); margin-bottom: 0.5rem; }
.empty-state p { margin-bottom: 1.5rem; }

/* ======================== LIGHTBOX ======================== */
.lightbox-overlay {
    position: fixed; inset: 0; z-index: 5000; background: rgba(0,0,0,0.9);
    display: flex; align-items: center; justify-content: center; cursor: zoom-out;
}
.lightbox-overlay img { max-width: 90vw; max-height: 90vh; border-radius: 8px; }
.lightbox-close { position: absolute; top: 1rem; right: 1.5rem; background: none; border: none; color: white; font-size: 2rem; cursor: pointer; }

/* ======================== SCROLL REVEAL ======================== */
.reveal { opacity: 0; transform: translateY(30px); transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1); }
.reveal.revealed { opacity: 1; transform: translateY(0); }

/* ======================== RESPONSIVE ======================== */
@media (max-width: 1024px) {
    .about-grid { grid-template-columns: 1fr; gap: 2rem; }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .hamburger { display: flex; }
    .nav-links {
        display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100vh;
        background: var(--card); flex-direction: column; justify-content: center;
        align-items: center; gap: 2rem; z-index: 999;
    }
    .nav-links.mobile-open { display: flex; }
    .nav-links a { color: var(--text) !important; font-size: 1.2rem; }
    .btn-text-desktop { display: none; }
    .hero-content h1 { font-size: 2.2rem; }
    .hero-content p { font-size: 1rem; }
    .section-header h2 { font-size: 1.8rem; }
    .categories-grid { grid-template-columns: 1fr 1fr; }
    .products-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    section { padding: 3rem 0; }
    #chatPanel { right: 0.5rem; bottom: 5.5rem; width: calc(100vw - 1rem); }
    #chatToggle { bottom: 1rem; right: 1rem; width: 52px; height: 52px; font-size: 1.3rem; }
}

@media (max-width: 480px) {
    .hero-content h1 { font-size: 1.8rem; }
    .categories-grid { grid-template-columns: 1fr; }
    .hero-cta { flex-direction: column; align-items: center; }
}