@import url('https://fonts.googleapis.com/css2?family=Kanit:wght@200;400;600;800&family=Outfit:wght@300;500;800&display=swap');

:root {
    --primary-red: #E41E26;
    --saifon-blue: #1F75B8;
    --soft-white: #ffffff;
    --dark-green: #1b5e20;
}

body {
    font-family: 'Kanit', sans-serif;
    color: #333;
    background-color: var(--soft-white);
    overflow-x: hidden;
}

/* Navbar Custom */
.navbar {
    background-color: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.navbar-brand img {
    height: 50px;
    margin-right: 15px;
}

.navbar-brand span {
    font-weight: 800;
    color: var(--primary-red);
    letter-spacing: 1px;
}

/* Hero Section */
.hero-section {
    height: 90vh;
    background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.4)), url('../img/hero.png');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    color: white;
    position: relative;
}

.hero-content h1 {
    font-size: 4.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease-out;
}

.hero-content p {
    font-size: 1.4rem;
    font-weight: 300;
    margin-bottom: 2rem;
    opacity: 0.9;
    animation: fadeInUp 1.2s ease-out;
}

.btn-hero {
    background-color: var(--primary-red);
    color: white;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: bold;
    text-transform: uppercase;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: none;
    box-shadow: 0 10px 20px rgba(211, 47, 47, 0.3);
}

.btn-hero:hover {
    transform: scale(1.05);
    background-color: #b71c1c;
    color: white;
}

/* Features Section */
.feature-card {
    background: white;
    padding: 3rem 2rem;
    border-radius: 20px;
    border: none;
    box-shadow: 0 15px 35px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    height: 100%;
    border-bottom: 5px solid transparent;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-bottom: 5px solid var(--accent-green);
}

.feature-icon {
    font-size: 3rem;
    color: var(--accent-green);
    margin-bottom: 1.5rem;
}

/* Product Section */
.product-image {
    position: relative;
    z-index: 1;
}

.product-image::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, rgba(211,47,47,0.1) 0%, transparent 70%);
    z-index: -1;
}

.badge-saifon {
    background-color: var(--primary-red);
    color: white;
    padding: 8px 20px;
    border-radius: 30px;
    font-size: 0.9rem;
    display: inline-block;
}

/* Contact Section */
.contact-container {
    background: #fff;
    border-radius: 30px;
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0,0,0,0.1);
}

.contact-info {
    background: var(--dark-green);
    color: white;
    padding: 4rem;
}

/* Bottom Brand Bar (Match the bag) */
.brand-footer-accent {
    background-color: var(--saifon-blue);
    color: white;
    padding: 10px 0;
    font-size: 0.9rem;
    font-weight: 300;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 3rem;
    }
    .hero-content p {
        font-size: 1.1rem;
    }
}