:root {
            --brand-navy: #1a237e;
    --brand-gold: #c5a059;
    --light-gray: #f8f9fa;
}
body { font-family: 'Inter', sans-serif; background-color: #fff; }
/* Navigation */
.navbar-brand img { height: 40px; margin-right: 10px; }
.nav-link { font-weight: 600; color: var(--brand-navy) !important; }
/* Hero Section with Your Image */
.hero-section {
    padding: 80px 0;
    background-color: var(--light-gray);
}
.product-main-img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    border: 5px solid white;
}
/* Product Video Grid */
.video-container {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    background: #000;
    aspect-ratio: 9/16; /* Portrait style like FB/TikTok reels */
}
.video-container video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.8;
}
.play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 3rem;
    cursor: pointer;
    transition: 0.3s;
}
.play-btn:hover { color: var(--brand-gold); transform: translate(-50%, -50%) scale(1.1); }
/* Floating WhatsApp */
.whatsapp-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25d366;
    color: white;
    padding: 15px 25px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    box-shadow: 0 10px 20px rgba(37, 211, 102, 0.3);
    z-index: 1000;
}
.section-title { font-weight: 800; color: var(--brand-navy); margin-bottom: 40px; }