/* =========================================
   CSS Variables & Reset
========================================= */
:root {
    /* Color Palette */
    --primary: #2b5329;       /* Deep Forest Green */
    --primary-light: #3c7339; /* Lighter Green */
    --primary-dark: #1b381a;  /* Darker Green */
    
    --secondary: #d4813a;     /* Earthy Orange/Brown */
    --secondary-light: #e29b5e;
    
    --bg-light: #fdfbf7;      /* Warm Cream Background */
    --bg-white: #ffffff;
    --bg-dark: #1a1a1a;
    
    --text-main: #333333;
    --text-muted: #666666;
    --text-light: #f4f4f4;
    
    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Outfit', sans-serif;
    
    /* Utility */
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.05);
    --shadow-md: 0 8px 24px rgba(0,0,0,0.08);
    --shadow-lg: 0 16px 40px rgba(0,0,0,0.12);
    --border-radius: 12px;
    --border-radius-lg: 24px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    color: var(--text-main);
    background-color: var(--bg-light);
    line-height: 1.6;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-main);
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.5rem; }

p {
    margin-bottom: 1rem;
    color: var(--text-muted);
}

.text-accent { color: var(--secondary); }
.text-white { color: var(--text-light) !important; }
.text-center { text-align: center; }
.text-left { text-align: left; }

.section-padding {
    padding: 100px 0;
}

.bg-light { background-color: var(--bg-light); }
.bg-dark { background-color: var(--bg-dark); }
.bg-white { background-color: var(--bg-white); }

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-family: var(--font-body);
    cursor: pointer;
    border: 2px solid transparent;
    text-align: center;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    border-color: var(--bg-white);
    color: var(--bg-white);
}

.btn-secondary:hover {
    background-color: var(--bg-white);
    color: var(--primary);
}

.btn-block {
    display: block;
    width: 100%;
}

/* Section Header */
.section-header {
    margin-bottom: 3rem;
}

.section-header .subtitle {
    display: block;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.section-header p {
    max-width: 600px;
    margin: 0 auto;
}

/* =========================================
   Navbar
========================================= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: transparent;
    padding: 20px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background-color: var(--bg-white);
    box-shadow: var(--shadow-sm);
    padding: 15px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--bg-white);
}

.logo i {
    color: var(--secondary);
    font-size: 1.8rem;
}

.navbar.scrolled .logo {
    color: var(--primary);
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links li a {
    color: var(--bg-white);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
}

.navbar.scrolled .nav-links li a {
    color: var(--text-main);
}

.nav-links li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--secondary);
    transition: var(--transition);
}

.nav-links li a:hover::after,
.nav-links li a.active::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    font-size: 1.8rem;
    color: var(--bg-white);
    cursor: pointer;
}

.navbar.scrolled .mobile-menu-btn {
    color: var(--text-main);
}

.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    background-color: var(--bg-white);
    box-shadow: var(--shadow-lg);
    z-index: 999;
    padding: 100px 40px;
    transition: var(--transition);
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu ul {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.mobile-menu a {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-main);
}

/* =========================================
   Hero Section
========================================= */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    background: url('images/plantation.jpeg') no-repeat center center/cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(27, 56, 26, 0.9) 0%, rgba(27, 56, 26, 0.4) 100%);
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
    color: var(--bg-white);
}

.hero-content h1 {
    color: var(--bg-white);
    margin-bottom: 1.5rem;
}

.hero-content p {
    color: #e0e0e0;
    font-size: 1.1rem;
    max-width: 600px;
    margin-bottom: 2.5rem;
}

.hero-buttons {
    display: flex;
    gap: 15px;
}

/* =========================================
   About Section
========================================= */
.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image-wrapper {
    position: relative;
}

.rounded-image {
    border-radius: var(--border-radius-lg);
    width: 100%;
    object-fit: cover;
}

.shadow-large {
    box-shadow: var(--shadow-lg);
}

.experience-badge {
    position: absolute;
    bottom: -30px;
    right: -30px;
    background-color: var(--secondary);
    color: var(--bg-white);
    width: 140px;
    height: 140px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    border: 8px solid var(--bg-light);
}

.experience-badge .years {
    font-size: 1.2rem;
    font-weight: 500;
}

.experience-badge .text {
    font-size: 2.5rem;
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 30px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.feature-item i {
    font-size: 2rem;
    color: var(--primary);
}

.feature-item span {
    font-weight: 600;
    color: var(--text-main);
}

/* =========================================
   Products Section
========================================= */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.product-card {
    background-color: var(--bg-white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.product-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.product-img {
    position: relative;
    height: 240px;
    overflow: hidden;
}

.product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .product-img img {
    transform: scale(1.05);
}

.product-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background-color: var(--secondary);
    color: var(--bg-white);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
}

.product-info {
    padding: 25px;
}

.product-info h3 {
    font-size: 1.25rem;
    margin-bottom: 10px;
}

/* =========================================
   Why Choose Us Section
========================================= */
.why-us-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.why-us-list {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.why-us-list li {
    display: flex;
    gap: 20px;
}

.why-us-list li i {
    font-size: 2.5rem;
    color: var(--secondary);
}

.why-us-list h4 {
    color: var(--bg-white);
    margin-bottom: 5px;
}

.why-us-list p {
    color: #b3b3b3;
    margin-bottom: 0;
}

/* =========================================
   Gallery Section
========================================= */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 250px;
    gap: 15px;
}

.gallery-item {
    border-radius: var(--border-radius);
    overflow: hidden;
    position: relative;
}

.gallery-item:nth-child(1) { grid-column: span 2; grid-row: span 2; }
.gallery-item:nth-child(4) { grid-column: span 2; }

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

/* =========================================
   Contact Section
========================================= */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
}

.contact-details {
    margin-top: 40px;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.icon-box {
    width: 50px;
    height: 50px;
    background-color: rgba(43, 83, 41, 0.1);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.contact-text h4 {
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.contact-text p {
    margin-bottom: 0;
}

.contact-text a:hover {
    color: var(--primary);
}

.contact-form-container {
    background-color: var(--bg-white);
    padding: 40px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
}

.contact-form h3 {
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(43, 83, 41, 0.1);
}

/* =========================================
   Footer
========================================= */
.footer {
    background-color: var(--primary-dark);
    color: #e0e0e0;
    padding: 80px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--bg-white);
    margin-bottom: 20px;
}

.footer-logo i {
    color: var(--secondary);
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255,255,255,0.1);
    border-radius: 50%;
    color: var(--bg-white);
}

.social-links a:hover {
    background-color: var(--secondary);
    transform: translateY(-3px);
}

.footer h4 {
    color: var(--bg-white);
    margin-bottom: 20px;
    font-family: var(--font-heading);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a:hover {
    color: var(--secondary);
    padding-left: 5px;
}

.newsletter-form {
    display: flex;
    margin-top: 15px;
}

.newsletter-form input {
    flex: 1;
    padding: 12px 15px;
    border: none;
    border-radius: 8px 0 0 8px;
    outline: none;
}

.newsletter-form button {
    background-color: var(--secondary);
    color: var(--bg-white);
    border: none;
    padding: 0 20px;
    border-radius: 0 8px 8px 0;
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-form button:hover {
    background-color: var(--secondary-light);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 0.9rem;
}

/* =========================================
   Animations & Reveals
========================================= */
.reveal-up, .reveal-left, .reveal-right {
    opacity: 0;
    visibility: hidden;
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal-up { transform: translateY(50px); }
.reveal-left { transform: translateX(-50px); }
.reveal-right { transform: translateX(50px); }

.reveal-up.active, .reveal-left.active, .reveal-right.active {
    opacity: 1;
    visibility: visible;
    transform: translate(0);
}

.fade-in-up {
    animation: fadeInUp 1s cubic-bezier(0.5, 0, 0, 1) forwards;
}

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

/* =========================================
   Responsive Design
========================================= */
@media (max-width: 992px) {
    h1 { font-size: 2.8rem; }
    h2 { font-size: 2.2rem; }
    
    .about-container,
    .why-us-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .about-image-wrapper { margin-bottom: 40px; }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .gallery-item:nth-child(1),
    .gallery-item:nth-child(4) {
        grid-column: span 1;
        grid-row: span 1;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    h1 { font-size: 2.2rem; }
    h2 { font-size: 1.8rem; }
    
    .nav-links { display: none; }
    .mobile-menu-btn { display: block; }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: 200px;
    }
}

/* =========================================
   Toast Notification
========================================= */
.toast-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1100;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    background-color: var(--bg-white);
    color: var(--text-main);
    padding: 16px 24px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    transform: translateX(120%);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    border-left: 4px solid var(--primary);
}

.toast.toast-success {
    border-left-color: var(--primary);
}

.toast.toast-error {
    border-left-color: var(--secondary);
}

.toast.show {
    transform: translateX(0);
    opacity: 1;
}

.toast i {
    font-size: 1.5rem;
}

.toast.toast-success i {
    color: var(--primary);
}

.toast.toast-error i {
    color: var(--secondary);
}

@media (max-width: 768px) {
    .toast-container {
        bottom: 20px;
        right: 20px;
        left: 20px;
        align-items: center;
    }
    .toast {
        width: 100%;
        transform: translateY(120%);
    }
    .toast.show {
        transform: translateY(0);
    }
}