:root {
    --primary: #064e3b;      /* Deep Forest Green */
    --primary-light: #10b981; /* Fresh Emerald */
    --accent: #f59e0b;        /* Warm Gold */
    --text-dark: #1f2937;
    --text-gray: #4b5563;
    --bg-page: #f8fafc;
    --bg-card: #ffffff;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Outfit', sans-serif;
    background: var(--bg-page);
    color: var(--text-dark);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.text-accent { color: var(--primary-light); }
.bg-light { background-color: var(--bg-page); }

/* Buttons completely restyled */
.btn-primary-sm, .btn-primary-lg, .btn-outline-lg, .btn-buy, .btn-whatsapp-large {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.btn-primary-sm {
    background: var(--primary);
    color: white;
    padding: 10px 24px;
    font-size: 0.95rem;
}
.btn-primary-sm:hover {
    background: var(--primary-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 15px rgba(16, 185, 129, 0.3);
}

.btn-primary-lg {
    background: var(--primary);
    color: white;
    padding: 16px 36px;
    font-size: 1.1rem;
    box-shadow: 0 10px 25px rgba(6, 78, 59, 0.3);
}
.btn-primary-lg:hover {
    background: var(--primary-light);
    box-shadow: 0 15px 35px rgba(16, 185, 129, 0.4);
    transform: translateY(-3px);
}

.btn-outline-lg {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(5px);
    color: white;
    border: 2px solid rgba(255,255,255,0.5);
    padding: 14px 34px;
    font-size: 1.1rem;
}
.btn-outline-lg:hover {
    background: white;
    color: var(--primary);
}

/* NAVBAR */
.navbar {
    position: fixed;
    top: 0; width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 2px solid rgba(16, 185, 129, 0.1);
    z-index: 1000;
}
.nav-container {
    display: flex; justify-content: space-between; align-items: center;
    height: 90px;
}
.logo {
    font-size: 1.8rem; font-weight: 800; color: var(--primary);
    display: flex; align-items: center; gap: 10px;
}
.logo span { color: var(--accent); }

.nav-links {
    list-style: none; display: flex; gap: 40px;
}
.nav-links li a {
    text-decoration: none; color: var(--text-dark); font-weight: 500; font-size: 1.05rem;
}
.nav-links li a:hover { color: var(--primary-light); }

.nav-actions { display: flex; align-items: center; gap: 20px; }
.menu-toggle { display: none; font-size: 1.8rem; color: var(--primary); cursor: pointer; }

/* HERO SECTION */
.hero {
    position: relative;
    height: 100vh;
    min-height: 800px;
    display: flex;
    align-items: center;
    /* Hero Image Generated by AI */
    background: url('img/hero.png') center/cover no-repeat;
}
.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    /* Dark elegant gradient over the image */
    background: linear-gradient(90deg, rgba(6,78,59,0.95) 0%, rgba(6,78,59,0.7) 50%, rgba(6,78,59,0.1) 100%);
}
.hero-container { position: relative; z-index: 2; width: 100%; }
.hero-content { max-width: 650px; color: white; }

.badge-premium {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid var(--accent);
    color: var(--accent);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 24px;
}

.hero h1 {
    font-size: 4rem; line-height: 1.1; font-weight: 800; margin-bottom: 24px;
}
.text-gradient {
    background: linear-gradient(to right, #10b981, #f59e0b);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.hero p {
    font-size: 1.25rem; line-height: 1.7; margin-bottom: 40px; opacity: 0.9;
}
.hero-buttons { display: flex; gap: 20px; margin-bottom: 50px; }

.hero-stats {
    display: flex; align-items: center; gap: 40px; border-top: 1px solid rgba(255,255,255,0.2); padding-top: 30px;
}
.stat-item h3 { font-size: 2rem; color: var(--accent); margin-bottom: 5px; }
.stat-item p { font-size: 0.9rem; text-transform: uppercase; letter-spacing: 1px; opacity: 0.8; }
.stat-divider { width: 1px; height: 50px; background: rgba(255,255,255,0.2); }

/* SECTION GLOBAL */
.section { padding: 120px 0; }
.section-title { text-align: center; margin-bottom: 60px; }
.section-title h2 { font-size: 2.8rem; font-weight: 800; color: var(--primary); }
.title-decor { width: 80px; height: 6px; background: var(--accent); margin: 20px auto 0; border-radius: 4px; }

/* PRODUCT CARDS */
.product-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px;
}
.product-card {
    background: var(--bg-card);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}
.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(16,185,129,0.15);
}

.card-img-placeholder {
    height: 220px;
    position: relative;
}
.card-img-placeholder::before {
    content: '\f4d8'; /* default icon */
    font-family: 'Font Awesome 6 Free'; font-weight: 900;
    position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
    font-size: 4rem; color: white; opacity: 0.8;
}
.bg-rice { background: linear-gradient(135deg, #10b981, #059669); }
.bg-rice::before { content: '\f4d8'; } /* seedling/bowl */
.bg-oil { background: linear-gradient(135deg, #f59e0b, #d97706); }
.bg-oil::before { content: '\f1bb'; } /* bottle */
.bg-sugar { background: linear-gradient(135deg, #3b82f6, #2563eb); }
.bg-sugar::before { content: '\f1b2'; } /* cube */
.bg-egg { background: linear-gradient(135deg, #f43f5e, #e11d48); }
.bg-egg::before { content: '\f7fb'; } /* egg */

.card-content { padding: 30px; position: relative; }
.tag {
    position: absolute; top: -15px; left: 30px;
    background: var(--text-dark); color: white; padding: 6px 16px; border-radius: 50px;
    font-size: 0.8rem; font-weight: 700; text-transform: uppercase;
}

.card-content h3 { font-size: 1.4rem; color: var(--primary); margin-bottom: 10px; font-weight: 700; }
.card-content p { color: var(--text-gray); margin-bottom: 24px; line-height: 1.6; min-height: 50px; }
.card-bottom {
    display: flex; justify-content: space-between; align-items: center;
    border-top: 1px solid #f1f5f9; padding-top: 20px;
}
.price { font-size: 1.25rem; font-weight: 800; color: var(--text-dark); }
.price small { font-size: 0.85rem; font-weight: 400; color: var(--text-gray); }

.btn-buy {
    background: #25D366; color: white; padding: 10px 20px;
}
.btn-buy:hover { background: #128C7E; }

/* FEATURE SECTION / ABOUT */
.feature-section {
    background: white;
}
.container-flex { display: flex; align-items: center; gap: 80px; }
.feature-text { flex: 1; }
.feature-text h2 { font-size: 2.8rem; font-weight: 800; color: var(--primary); margin-bottom: 24px; line-height: 1.2; }
.feature-text > p { font-size: 1.2rem; color: var(--text-gray); margin-bottom: 40px; line-height: 1.8; }

.feature-list { display: grid; gap: 30px; }
.feature-item { display: flex; gap: 20px; }
.f-icon {
    width: 60px; height: 60px; background: rgba(16,185,129,0.1); color: var(--primary-light);
    border-radius: 16px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; flex-shrink: 0;
}
.feature-item h4 { font-size: 1.3rem; margin-bottom: 8px; color: var(--text-dark); }
.feature-item p { color: var(--text-gray); line-height: 1.6; }

.feature-image-box {
    flex: 1; position: relative;
}
.f-img-internal {
    width: 100%; height: 500px;
    background: url('img/hero.png') center/cover;
    border-radius: 30px;
    box-shadow: 0 30px 60px rgba(6,78,59,0.2);
}
.float-box {
    position: absolute; bottom: -20px; left: -30px;
    background: white; padding: 20px 30px; border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    font-size: 1.2rem; font-weight: 700; color: var(--text-dark);
}

/* FOOTER */
.footer { background: var(--primary); color: white; padding: 80px 0 20px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 60px; margin-bottom: 60px; }
.f-brand h3 { font-size: 2.2rem; margin-bottom: 20px; font-weight: 800; }
.f-brand p { color: rgba(255,255,255,0.8); font-size: 1.1rem; line-height: 1.6; }
.f-address h4, .f-contact h4 { font-size: 1.2rem; margin-bottom: 24px; color: var(--accent); }
.f-address p { margin-bottom: 16px; display: flex; gap: 15px; color: rgba(255,255,255,0.8); line-height: 1.6;}
.btn-whatsapp-large {
    background: #25D366; color: white; padding: 15px 30px; font-size: 1.1rem; width: 100%; margin-top: 10px;
}
.copyright { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 30px; text-align: center; color: rgba(255,255,255,0.5); }

/* RESPONSIVE */
@media(max-width: 900px) {
    .container-flex { flex-direction: column; }
    .hero { background-position: right center; }
    .hero-overlay { background: linear-gradient(180deg, rgba(6,78,59,0.8) 0%, rgba(6,78,59,0.95) 100%); }
    .hero h1 { font-size: 3rem; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media(max-width: 768px) {
    .nav-links, .btn-primary-sm { display: none; }
    .menu-toggle { display: block; }
    .hero h1 { font-size: 2.5rem; }
    .hero-buttons { flex-direction: column; }
    .footer-grid { grid-template-columns: 1fr; }
    .stat-divider { display: none; }
    .hero-stats { flex-direction: column; align-items: flex-start; gap: 20px; }
}