/* ============================================
   KIAMA SILVER - Main Stylesheet
   Colors: Charcoal #2D2D2D, Silver #C0C0C0, 
   Gold #D4A843, White #FFFFFF, Light Gray #F5F5F5
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
  --charcoal: #2D2D2D;
  --silver: #C0C0C0;
  --gold: #D4A843;
  --gold-hover: #b8922f;
  --white: #FFFFFF;
  --light-gray: #F5F5F5;
  --dark-silver: #555555;
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;
  --shadow: 0 2px 20px rgba(0,0,0,0.08);
  --shadow-hover: 0 8px 30px rgba(0,0,0,0.15);
  --transition: all 0.3s ease;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-body); color: var(--dark-silver); line-height: 1.7; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-heading); color: var(--charcoal); font-weight: 700; line-height: 1.2; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section-padding { padding: 80px 0; }

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.text-gold { color: var(--gold); }
.bg-charcoal { background: var(--charcoal); }
.bg-light { background: var(--light-gray); }
.section-label { font-size: 0.85rem; letter-spacing: 3px; text-transform: uppercase; color: var(--gold); font-weight: 600; margin-bottom: 10px; display: block; }
.section-title { font-size: 2.4rem; margin-bottom: 15px; }
.section-subtitle { font-size: 1.05rem; color: var(--dark-silver); max-width: 650px; margin: 0 auto 40px; }

/* ---------- Buttons ---------- */
.btn { display: inline-block; padding: 14px 32px; border-radius: 4px; font-weight: 600; font-size: 0.95rem; cursor: pointer; transition: var(--transition); border: 2px solid transparent; text-align: center; }
.btn-gold { background: var(--gold); color: var(--white); border-color: var(--gold); }
.btn-gold:hover { background: var(--gold-hover); border-color: var(--gold-hover); transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--white); border-color: var(--white); }
.btn-outline:hover { background: var(--white); color: var(--charcoal); }
.btn-outline-gold { background: transparent; color: var(--gold); border-color: var(--gold); }
.btn-outline-gold:hover { background: var(--gold); color: var(--white); }
.btn-sm { padding: 10px 24px; font-size: 0.85rem; }

/* ---------- Top Bar ---------- */
.top-bar { background: var(--charcoal); color: var(--white); padding: 8px 0; font-size: 0.82rem; }
.top-bar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.top-bar-left { display: flex; align-items: center; gap: 20px; }
.top-bar-right { display: flex; align-items: center; gap: 15px; }
.top-bar a { color: var(--silver); }
.top-bar a:hover { color: var(--gold); }
.top-bar-right svg { width: 16px; height: 16px; fill: var(--silver); }

/* ---------- Navbar ---------- */
.navbar { background: var(--white); padding: 0; position: sticky; top: 0; z-index: 1000; transition: var(--transition); box-shadow: 0 2px 10px rgba(0,0,0,0.05); }
.navbar.scrolled { box-shadow: 0 4px 20px rgba(0,0,0,0.1); }
.navbar .container { display: flex; justify-content: space-between; align-items: center; height: 75px; }
.nav-logo { display: flex; align-items: center; gap: 10px; }
.nav-logo svg { height: 45px; width: auto; }
.nav-logo-text { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700; color: var(--charcoal); }
.nav-logo-text span { color: var(--gold); }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a { font-size: 0.9rem; font-weight: 500; color: var(--charcoal); position: relative; }
.nav-links a::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background: var(--gold); transition: var(--transition); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-links a:hover { color: var(--gold); }
.nav-cta { margin-left: 10px; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 5px; }
.hamburger span { width: 25px; height: 2px; background: var(--charcoal); transition: var(--transition); }

/* Mobile Nav */
.mobile-nav { display: none; position: fixed; top: 0; right: -300px; width: 300px; height: 100vh; background: var(--white); z-index: 2000; box-shadow: -5px 0 30px rgba(0,0,0,0.2); transition: var(--transition); padding: 80px 30px 30px; }
.mobile-nav.active { right: 0; }
.mobile-nav-close { position: absolute; top: 20px; right: 20px; font-size: 1.5rem; cursor: pointer; color: var(--charcoal); }
.mobile-nav a { display: block; padding: 12px 0; font-size: 1rem; color: var(--charcoal); border-bottom: 1px solid var(--light-gray); }
.mobile-nav a:hover { color: var(--gold); }
.mobile-overlay { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.5); z-index: 1999; }
.mobile-overlay.active { display: block; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 90vh; display: flex; align-items: center; background: linear-gradient(135deg, rgba(26,26,46,0.93) 0%, rgba(45,45,45,0.87) 40%, rgba(26,26,26,0.92) 100%), url('../images/door-5.jpg') center/cover no-repeat; color: var(--white); overflow: hidden; }
.hero-content { max-width: 650px; animation: fadeUp 1s ease; }
.hero h1 { font-size: 3.2rem; color: var(--white); margin-bottom: 20px; line-height: 1.15; }
.hero h1 span { color: var(--gold); }
.hero p { font-size: 1.15rem; color: rgba(255,255,255,0.85); margin-bottom: 35px; line-height: 1.8; }
.hero-buttons { display: flex; gap: 15px; flex-wrap: wrap; }

/* ---------- Welcome / About Intro ---------- */
.welcome { padding: 80px 0; }
.welcome-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.welcome-image { border-radius: 10px; overflow: hidden; box-shadow: var(--shadow-hover); position: relative; }
.welcome-image img { width: 100%; height: 450px; object-fit: cover; }
.welcome-image::after { content: ''; position: absolute; bottom: -15px; right: -15px; width: 120px; height: 120px; background: var(--gold); z-index: -1; border-radius: 10px; }
.welcome-text .section-label { text-align: left; }
.welcome-text h2 { font-size: 2.2rem; margin-bottom: 20px; }
.welcome-text p { margin-bottom: 15px; font-size: 1rem; line-height: 1.8; }

/* Stats */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 35px; }
.stat-item { text-align: center; padding: 15px; }
.stat-number { font-size: 2.2rem; font-weight: 700; color: var(--gold); font-family: var(--font-heading); }
.stat-label { font-size: 0.85rem; color: var(--dark-silver); margin-top: 5px; }

/* ---------- Services Section ---------- */
.services { padding: 80px 0; background: var(--light-gray); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.service-card { background: var(--white); border-radius: 10px; padding: 40px 30px; text-align: center; box-shadow: var(--shadow); transition: var(--transition); position: relative; overflow: hidden; }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 3px; background: var(--gold); transform: scaleX(0); transition: var(--transition); }
.service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }
.service-card:hover::before { transform: scaleX(1); }
.service-icon { width: 70px; height: 70px; background: var(--light-gray); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; transition: var(--transition); }
.service-icon svg { width: 32px; height: 32px; fill: var(--gold); }
.service-card:hover .service-icon { background: var(--gold); }
.service-card:hover .service-icon svg { fill: var(--white); }
.service-card h3 { font-size: 1.3rem; margin-bottom: 15px; }
.service-card ul { text-align: left; }
.service-card li { padding: 5px 0; font-size: 0.9rem; color: var(--dark-silver); }
.service-card li::before { content: '✓ '; color: var(--gold); font-weight: 700; }

/* ---------- Why Us ---------- */
.why-us { padding: 80px 0; }
.why-us-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.why-us-image { border-radius: 10px; overflow: hidden; box-shadow: var(--shadow-hover); }
.why-us-image img { width: 100%; height: 500px; object-fit: cover; }
.why-us-features { display: flex; flex-direction: column; gap: 30px; }
.feature-item { display: flex; gap: 20px; }
.feature-icon { width: 55px; height: 55px; min-width: 55px; background: var(--light-gray); border-radius: 10px; display: flex; align-items: center; justify-content: center; }
.feature-icon svg { width: 26px; height: 26px; fill: var(--gold); }
.feature-item h4 { font-size: 1.1rem; margin-bottom: 8px; }
.feature-item p { font-size: 0.9rem; line-height: 1.7; }

/* ---------- Product Showcase ---------- */
.product-showcase { padding: 80px 0; background: var(--light-gray); }
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.product-item { position: relative; border-radius: 10px; overflow: hidden; cursor: pointer; height: 280px; }
.product-item img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.product-item:hover img { transform: scale(1.1); }
.product-overlay { position: absolute; inset: 0; background: rgba(45,45,45,0.7); display: flex; flex-direction: column; align-items: center; justify-content: center; opacity: 0; transition: var(--transition); }
.product-item:hover .product-overlay { opacity: 1; }
.product-overlay h4 { color: var(--white); font-size: 1.1rem; margin-bottom: 10px; }
.product-overlay .btn { font-size: 0.8rem; padding: 8px 20px; }

/* ---------- Portfolio / Gallery ---------- */
.portfolio { padding: 80px 0; }
.portfolio-filters { display: flex; justify-content: center; gap: 10px; margin-bottom: 40px; flex-wrap: wrap; }
.filter-btn { padding: 8px 24px; border: 2px solid var(--silver); border-radius: 30px; background: transparent; cursor: pointer; font-size: 0.85rem; font-weight: 500; transition: var(--transition); color: var(--dark-silver); }
.filter-btn.active, .filter-btn:hover { background: var(--gold); border-color: var(--gold); color: var(--white); }
.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.portfolio-item { position: relative; border-radius: 10px; overflow: hidden; cursor: pointer; height: 300px; }
.portfolio-item img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.portfolio-item:hover img { transform: scale(1.08); }
.portfolio-info { position: absolute; bottom: 0; left: 0; right: 0; padding: 25px 20px; background: linear-gradient(transparent, rgba(45,45,45,0.9)); color: var(--white); transform: translateY(20px); opacity: 0; transition: var(--transition); }
.portfolio-item:hover .portfolio-info { transform: translateY(0); opacity: 1; }
.portfolio-tag { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 2px; color: var(--gold); margin-bottom: 5px; }
.portfolio-info h4 { font-size: 1rem; color: var(--white); }

/* ---------- Vision / Philosophy Tabs ---------- */
.vision-section { padding: 80px 0; background: var(--light-gray); }
.vision-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.vision-card { background: var(--white); border-radius: 10px; padding: 30px 25px; box-shadow: var(--shadow); cursor: pointer; transition: var(--transition); border-top: 3px solid transparent; }
.vision-card:hover, .vision-card.active { border-top-color: var(--gold); transform: translateY(-3px); }
.vision-card h4 { font-size: 1.1rem; margin-bottom: 12px; color: var(--charcoal); }
.vision-card p { font-size: 0.9rem; line-height: 1.7; display: none; }
.vision-card.active p { display: block; }
.vision-card ul { display: none; margin-top: 10px; }
.vision-card.active ul { display: block; }
.vision-card li { font-size: 0.88rem; padding: 3px 0; }
.vision-card li::before { content: '✓ '; color: var(--gold); font-weight: 700; }

/* ---------- Team ---------- */
.team { padding: 80px 0; }
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.team-card { text-align: center; border-radius: 10px; overflow: hidden; box-shadow: var(--shadow); transition: var(--transition); }
.team-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }
.team-img { width: 100%; height: 300px; object-fit: cover; }
.team-info { padding: 25px; }
.team-info h4 { font-size: 1.15rem; margin-bottom: 5px; }
.team-info span { color: var(--gold); font-size: 0.85rem; font-weight: 500; }
.team-info p { font-size: 0.88rem; margin-top: 10px; line-height: 1.6; }
.team-social { display: flex; justify-content: center; gap: 12px; margin-top: 15px; }
.team-social a { width: 35px; height: 35px; border-radius: 50%; background: var(--light-gray); display: flex; align-items: center; justify-content: center; transition: var(--transition); }
.team-social a:hover { background: var(--gold); }
.team-social a svg { width: 16px; height: 16px; fill: var(--dark-silver); }
.team-social a:hover svg { fill: var(--white); }

/* ---------- Testimonials ---------- */
.testimonials { padding: 80px 0; background: var(--charcoal); color: var(--white); }
.testimonials .section-title { color: var(--white); }
.testimonial-slider { display: flex; gap: 30px; overflow: hidden; }
.testimonial-card { min-width: 100%; background: rgba(255,255,255,0.05); border-radius: 10px; padding: 40px; text-align: center; border: 1px solid rgba(255,255,255,0.1); }
.testimonial-card p { font-size: 1.05rem; line-height: 1.8; color: rgba(255,255,255,0.85); font-style: italic; margin-bottom: 25px; position: relative; }
.testimonial-card p::before { content: '"'; font-size: 4rem; color: var(--gold); position: absolute; top: -25px; left: 50%; transform: translateX(-50%); font-family: var(--font-heading); opacity: 0.3; }
.testimonial-author { display: flex; align-items: center; justify-content: center; gap: 15px; }
.testimonial-avatar { width: 50px; height: 50px; border-radius: 50%; background: var(--gold); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1.1rem; color: var(--white); }
.testimonial-name { font-weight: 600; }
.testimonial-role { font-size: 0.85rem; color: var(--silver); }
.testimonial-dots { display: flex; justify-content: center; gap: 10px; margin-top: 30px; }
.testimonial-dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.3); cursor: pointer; transition: var(--transition); }
.testimonial-dot.active { background: var(--gold); width: 30px; border-radius: 5px; }

/* ---------- Blog ---------- */
.blog { padding: 80px 0; background: var(--light-gray); }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.blog-card { background: var(--white); border-radius: 10px; overflow: hidden; box-shadow: var(--shadow); transition: var(--transition); }
.blog-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }
.blog-img { width: 100%; height: 220px; object-fit: cover; }
.blog-content { padding: 25px; }
.blog-date { font-size: 0.8rem; color: var(--gold); font-weight: 500; margin-bottom: 8px; }
.blog-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.blog-card p { font-size: 0.9rem; line-height: 1.7; margin-bottom: 15px; }
.blog-card .btn-sm { font-size: 0.8rem; }

/* ---------- FAQ ---------- */
.faq { padding: 80px 0; }
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { border: 1px solid #e5e5e5; border-radius: 8px; margin-bottom: 12px; overflow: hidden; transition: var(--transition); }
.faq-item.active { border-color: var(--gold); }
.faq-question { padding: 18px 25px; cursor: pointer; display: flex; justify-content: space-between; align-items: center; font-weight: 600; font-size: 0.95rem; color: var(--charcoal); background: var(--white); transition: var(--transition); }
.faq-question:hover { color: var(--gold); }
.faq-icon { font-size: 1.2rem; transition: var(--transition); color: var(--gold); }
.faq-item.active .faq-icon { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-answer-inner { padding: 0 25px 18px; font-size: 0.92rem; line-height: 1.8; color: var(--dark-silver); }

/* ---------- Contact ---------- */
.contact-hero { background: linear-gradient(135deg, #1a1a2e 0%, #2D2D2D 50%, #1a1a1a 100%); padding: 120px 0 60px; color: var(--white); text-align: center; }
.contact-hero h1 { color: var(--white); font-size: 2.8rem; }
.breadcrumb { font-size: 0.9rem; color: var(--silver); margin-top: 10px; }
.breadcrumb a { color: var(--gold); }
.contact-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-top: -50px; margin-bottom: 60px; position: relative; z-index: 2; }
.contact-card { background: var(--white); border-radius: 10px; padding: 35px 25px; text-align: center; box-shadow: var(--shadow-hover); transition: var(--transition); }
.contact-card:hover { transform: translateY(-5px); }
.contact-card-icon { width: 60px; height: 60px; background: var(--light-gray); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 15px; }
.contact-card-icon svg { width: 26px; height: 26px; fill: var(--gold); }
.contact-card h4 { font-size: 1rem; margin-bottom: 8px; }
.contact-card p { font-size: 0.9rem; color: var(--dark-silver); }
.contact-card a { color: var(--gold); font-weight: 600; }
.contact-card a:hover { color: var(--gold-hover); }

.contact-section { padding: 60px 0; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.contact-form-group { margin-bottom: 20px; }
.contact-form-group label { display: block; margin-bottom: 6px; font-weight: 500; font-size: 0.9rem; color: var(--charcoal); }
.contact-form-group input,
.contact-form-group select,
.contact-form-group textarea { width: 100%; padding: 12px 16px; border: 1px solid #ddd; border-radius: 6px; font-family: var(--font-body); font-size: 0.92rem; transition: var(--transition); background: var(--white); }
.contact-form-group input:focus,
.contact-form-group select:focus,
.contact-form-group textarea:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(212,168,67,0.15); }
.contact-form-group textarea { resize: vertical; min-height: 120px; }
.contact-map { border-radius: 10px; overflow: hidden; box-shadow: var(--shadow); height: 100%; min-height: 400px; }
.contact-map iframe { width: 100%; height: 100%; border: 0; }

.hours-card { background: var(--light-gray); border-radius: 10px; padding: 35px; margin-top: 40px; }
.hours-card h3 { font-size: 1.2rem; margin-bottom: 20px; }
.hours-row { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid #e5e5e5; font-size: 0.92rem; }
.hours-row:last-child { border-bottom: none; }

/* ---------- Map Section ---------- */
.map-section { position: relative; height: 400px; }
.map-section iframe { width: 100%; height: 100%; border: 0; }

/* ---------- CTA Banner ---------- */
.cta-banner { padding: 80px 0; background: linear-gradient(135deg, var(--charcoal), #1a1a1a); color: var(--white); text-align: center; }
.cta-banner h2 { color: var(--white); font-size: 2.2rem; margin-bottom: 15px; }
.cta-banner p { color: rgba(255,255,255,0.8); margin-bottom: 30px; font-size: 1.05rem; }

/* ---------- Footer ---------- */
.footer { background: var(--charcoal); color: rgba(255,255,255,0.75); padding: 60px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.5fr; gap: 40px; }
.footer h4 { color: var(--white); font-size: 1.1rem; margin-bottom: 20px; position: relative; padding-bottom: 10px; }
.footer h4::after { content: ''; position: absolute; bottom: 0; left: 0; width: 40px; height: 2px; background: var(--gold); }
.footer-about p { font-size: 0.88rem; line-height: 1.8; margin-top: 15px; }
.footer-links a { display: block; padding: 5px 0; font-size: 0.88rem; color: rgba(255,255,255,0.65); transition: var(--transition); }
.footer-links a:hover { color: var(--gold); padding-left: 5px; }
.footer-contact-item { display: flex; gap: 12px; margin-bottom: 15px; font-size: 0.88rem; align-items: flex-start; }
.footer-contact-item svg { width: 18px; height: 18px; min-width: 18px; fill: var(--gold); margin-top: 3px; }
.footer-social { display: flex; gap: 10px; margin-top: 20px; }
.footer-social a { width: 38px; height: 38px; border-radius: 50%; border: 1px solid rgba(255,255,255,0.2); display: flex; align-items: center; justify-content: center; transition: var(--transition); }
.footer-social a:hover { background: var(--gold); border-color: var(--gold); }
.footer-social a svg { width: 16px; height: 16px; fill: var(--white); }
.footer-bottom { margin-top: 40px; padding: 20px 0; border-top: 1px solid rgba(255,255,255,0.1); display: flex; justify-content: space-between; align-items: center; font-size: 0.82rem; flex-wrap: wrap; gap: 10px; }
.footer-bottom a { color: rgba(255,255,255,0.5); }
.footer-bottom a:hover { color: var(--gold); }

/* ---------- WhatsApp Float ---------- */
.whatsapp-float { position: fixed; bottom: 25px; right: 25px; z-index: 998; width: 60px; height: 60px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,211,102,0.4); animation: pulse 2s infinite; }
.whatsapp-float svg { width: 32px; height: 32px; fill: var(--white); }
.whatsapp-float:hover { transform: scale(1.1); }

/* ---------- Back to Top ---------- */
.back-to-top { position: fixed; bottom: 25px; right: 100px; z-index: 997; width: 45px; height: 45px; background: var(--gold); border-radius: 50%; display: none; align-items: center; justify-content: center; cursor: pointer; box-shadow: 0 4px 15px rgba(212,168,67,0.4); transition: var(--transition); }
.back-to-top:hover { background: var(--gold-hover); transform: translateY(-3px); }
.back-to-top svg { width: 20px; height: 20px; fill: var(--white); }

/* ---------- Page Hero (Inner Pages) ---------- */
.page-hero { background: linear-gradient(135deg, #1a1a2e 0%, #2D2D2D 50%, #1a1a1a 100%); padding: 140px 0 60px; color: var(--white); text-align: center; }
.page-hero h1 { color: var(--white); font-size: 2.8rem; }

/* ---------- Products Page ---------- */
.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; }
.product-category-card { background: var(--white); border-radius: 10px; overflow: hidden; box-shadow: var(--shadow); transition: var(--transition); }
.product-category-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }
.product-category-card img { width: 100%; height: 220px; object-fit: cover; }
.product-category-info { padding: 25px; }
.product-category-info h3 { font-size: 1.15rem; margin-bottom: 5px; }
.product-category-info span { color: var(--gold); font-size: 0.85rem; font-weight: 500; }

.featured-products { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.product-card { background: var(--white); border-radius: 10px; overflow: hidden; box-shadow: var(--shadow); transition: var(--transition); text-align: center; }
.product-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.product-card img { width: 100%; height: 200px; object-fit: cover; }
.product-card-info { padding: 20px; }
.product-card-info h4 { font-size: 1rem; margin-bottom: 5px; }
.product-card-info .price { color: var(--gold); font-size: 1.1rem; font-weight: 700; margin-bottom: 12px; }

/* ---------- Brands ---------- */
.brands { padding: 60px 0; }
.brands-grid { display: flex; justify-content: center; align-items: center; gap: 50px; flex-wrap: wrap; }
.brand-item { width: 120px; height: 60px; background: var(--light-gray); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-weight: 700; color: var(--silver); font-size: 0.85rem; transition: var(--transition); }
.brand-item:hover { box-shadow: var(--shadow); color: var(--gold); }

/* ---------- Animations ---------- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes pulse {
  0% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
  50% { box-shadow: 0 4px 30px rgba(37,211,102,0.7); }
  100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
}
.animate-on-scroll { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.animate-on-scroll.visible { opacity: 1; transform: translateY(0); }

/* ---------- Lightbox ---------- */
.lightbox { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.9); z-index: 3000; align-items: center; justify-content: center; }
.lightbox.active { display: flex; }
.lightbox-close { position: absolute; top: 20px; right: 30px; color: var(--white); font-size: 2rem; cursor: pointer; }
.lightbox-content { max-width: 900px; max-height: 80vh; text-align: center; }
.lightbox-content img { max-width: 100%; max-height: 70vh; border-radius: 10px; }
.lightbox-caption { color: var(--white); margin-top: 15px; font-size: 1rem; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .featured-products { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .top-bar .container { flex-direction: column; text-align: center; }
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .hamburger { display: flex; }
  .mobile-nav { display: block; }
  .hero { min-height: 70vh; }
  .hero h1 { font-size: 2.2rem; }
  .welcome-grid { grid-template-columns: 1fr; gap: 40px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .why-us-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid { grid-template-columns: 1fr; }
  .vision-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .blog-grid { grid-template-columns: 1fr; }
  .contact-cards { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .section-title { font-size: 1.8rem; }
  .featured-products { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 1.8rem; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { width: 100%; }
  .stats { grid-template-columns: 1fr 1fr; }
  .product-grid { grid-template-columns: 1fr; }
  .vision-grid { grid-template-columns: 1fr; }
  .top-bar-left { flex-direction: column; gap: 5px; }
}