:root {
    --color-beige-bg: #EEDCC5;
    --color-beige-dark: #D4B692;
    --color-yellow-bg: #F0C45C;
    --color-yellow-dark: #D4A017;
    --color-green: #4A773C;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-white: #ffffff;
    --container-width: 1200px;
}

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

body {
    font-family: 'Nunito', sans-serif;
    color: var(--color-text);
    line-height: 1.6;
    background-color: var(--color-white);
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* Header & Nav */
header {
    background: var(--color-white);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 28px;
    font-weight: 900;
    color: var(--color-green);
    letter-spacing: -1px;
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 30px;
}

.nav-links a {
    text-decoration: none;
    color: var(--color-text);
    font-weight: 700;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--color-green);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    transition: transform 0.3s, opacity 0.3s;
}

.btn:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}

.btn-primary {
    background-color: var(--color-green);
    color: var(--color-white);
}

.btn-secondary {
    background-color: transparent;
    border: 2px solid var(--color-green);
    color: var(--color-green);
}

/* Hero Section */
.hero {
    background-color: var(--color-beige-bg);
    padding: 100px 0;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    align-items: center;
}

.hero-content h1 {
    font-size: 64px;
    line-height: 1.1;
    margin: 20px 0;
    font-weight: 900;
}

.hero-content .highlight {
    color: var(--color-green);
}

.hero-content p {
    font-size: 20px;
    margin-bottom: 40px;
    color: var(--color-text-light);
}

.badge {
    display: inline-block;
    background: rgba(74, 119, 60, 0.1);
    color: var(--color-green);
    padding: 5px 15px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 14px;
}

.hero-btns .btn {
    margin-right: 15px;
}

.hero-image img {
    max-width: 100%;
    filter: drop-shadow(20px 20px 30px rgba(0,0,0,0.1));
}

/* Why Section */
.why-section {
    padding: 100px 0;
    background: var(--color-white);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-header h2 {
    font-size: 40px;
    margin-bottom: 20px;
    font-weight: 900;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature-card {
    background: #fdfaf7;
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    transition: transform 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-card .icon {
    font-size: 40px;
    margin-bottom: 20px;
}

.feature-card h3 {
    margin-bottom: 15px;
}

/* Comparison Table */
.comparison-section {
    padding: 100px 0;
    background: #f9f9f9;
}

.table-wrapper {
    overflow-x: auto;
    background: var(--color-white);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}

th, td {
    padding: 25px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

th {
    background: #f4f4f4;
    font-weight: 900;
}

.uggu-col {
    background: rgba(74, 119, 60, 0.05);
    font-weight: 700;
    color: var(--color-green);
}

/* Product Showcase */
.products-showcase {
    padding: 0;
}

.product-variant {
    padding: 100px 0;
}

.variant-beige { background-color: var(--color-beige-bg); }
.variant-yellow { background-color: var(--color-yellow-bg); }

.product-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.product-grid.reverse {
    direction: ltr;
}

.product-image img {
    max-width: 100%;
    filter: drop-shadow(0 15px 25px rgba(0,0,0,0.15));
}

.age-badge {
    background: var(--color-green);
    color: var(--color-white);
    padding: 5px 15px;
    border-radius: 5px;
    font-weight: 700;
    display: inline-block;
    margin-bottom: 20px;
}

.product-info h2 {
    font-size: 48px;
    margin-bottom: 10px;
    font-weight: 900;
}

.subtitle {
    font-size: 20px;
    font-weight: 700;
    color: var(--color-green);
    margin-bottom: 20px;
}

.ingredient-list {
    list-style: none;
    margin: 30px 0;
}

.ingredient-list li::before {
    content: "✓";
    margin-right: 10px;
    color: var(--color-green);
    font-weight: 900;
}

/* How to Section */
.how-to {
    padding: 100px 0;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

.step {
    text-align: center;
}

.step-num {
    width: 60px;
    height: 60px;
    background: var(--color-green);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 900;
    margin: 0 auto 20px;
}

/* Reports Section */
.reports-section {
    padding: 100px 0;
    background-color: #fffdfb;
}

.reports-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.report-category h3 {
    font-size: 24px;
    font-weight: 900;
    margin-bottom: 25px;
    color: var(--color-green);
    border-bottom: 2px solid var(--color-beige-bg);
    padding-bottom: 10px;
}

.report-card {
    display: flex;
    align-items: flex-start;
    background: var(--color-white);
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.03);
    margin-bottom: 20px;
    border: 1px solid #f0f0f0;
    transition: transform 0.3s, box-shadow 0.3s;
}

.report-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
}

.report-icon {
    font-size: 30px;
    margin-right: 20px;
    background: #f7f9f6;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
}

.report-details h4 {
    font-size: 18px;
    margin-bottom: 5px;
    font-weight: 700;
}

.report-details p {
    font-size: 14px;
    color: var(--color-text-light);
    margin-bottom: 15px;
}

.download-link {
    display: inline-block;
    color: var(--color-green);
    text-decoration: none;
    font-weight: 700;
    font-size: 14px;
    border-bottom: 2px solid transparent;
    transition: border-color 0.3s;
}

.download-link:hover {
    border-bottom-color: var(--color-green);
}

.reports-footer {
    text-align: center;
    margin-top: 60px;
    padding: 20px;
    background: #f7f9f6;
    border-radius: 10px;
    font-size: 14px;
    color: var(--color-text-light);
}

/* Footer */
footer {
    background: #333;
    color: #eee;
    padding: 80px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 50px;
}

footer .logo {
    color: var(--color-white);
    margin-bottom: 20px;
}

footer h3 {
    color: var(--color-white);
    margin-bottom: 25px;
}

footer ul {
    list-style: none;
}

footer ul li {
    margin-bottom: 10px;
}

footer a {
    color: #aaa;
    text-decoration: none;
}

.footer-bottom {
    text-align: center;
    margin-top: 80px;
    padding-top: 20px;
    border-top: 1px solid #444;
    font-size: 14px;
    color: #888;
}

.fssai {
    font-size: 14px;
    color: #aaa;
    margin-top: 10px;
}

/* Responsive */
@media (max-width: 992px) {
    .hero-grid, .product-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content h1 { font-size: 48px; }
    
    .product-grid.reverse {
        display: flex;
        flex-direction: column-reverse;
    }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .hero { padding: 60px 0; }
}