/* ============================================
   FerMark Landing Page — Premium Design System
   ============================================ */

:root {
    --primary: #22c55e;
    --primary-dark: #16a34a;
    --primary-light: #86efac;
    --accent: #f59e0b;
    --bg-dark: #0a0f1c;
    --bg-card: #111827;
    --bg-card-hover: #1f2937;
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --border: rgba(255,255,255,0.08);
    --glass: rgba(255,255,255,0.05);
    --glass-border: rgba(255,255,255,0.1);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.2);
    --shadow-md: 0 8px 30px rgba(0,0,0,0.3);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.4);
    --shadow-glow: 0 0 40px rgba(34,197,94,0.15);
    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font);
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }

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

/* ============================================
   Navbar
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    backdrop-filter: blur(0px);
}

.navbar.scrolled {
    padding: 10px 0;
    background: rgba(10, 15, 28, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--border);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.logo-icon { font-size: 1.8rem; }
.logo-text { color: var(--text-primary); }
.logo-accent { color: var(--primary); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
    position: relative;
}

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

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
    border-radius: 2px;
}

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

.nav-cta {
    background: var(--primary) !important;
    color: var(--bg-dark) !important;
    padding: 8px 20px !important;
    border-radius: var(--radius-sm) !important;
    font-weight: 600 !important;
}

.nav-cta:hover {
    background: var(--primary-dark) !important;
    transform: translateY(-1px);
}

.nav-cta::after { display: none !important; }

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* Language Switcher */
.lang-switcher {
    position: relative;
    margin-left: 8px;
}

.lang-current {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    cursor: pointer;
    font-family: var(--font);
    font-size: 0.85rem;
    font-weight: 600;
    transition: var(--transition);
}

.lang-current:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--primary);
}

.lang-flag { font-size: 1.1rem; }
.lang-code { letter-spacing: 0.5px; }

.lang-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    min-width: 160px;
    background: rgba(17, 24, 39, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: var(--transition);
    z-index: 1001;
    overflow: hidden;
}

.lang-dropdown.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 12px 16px;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-family: var(--font);
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
    text-align: left;
}

.lang-option:hover {
    background: rgba(255,255,255,0.08);
    color: var(--text-primary);
}

.lang-option.active {
    background: rgba(34,197,94,0.1);
    color: var(--primary);
    font-weight: 600;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.05);
    animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
    0% { transform: scale(1.05); }
    100% { transform: scale(1.15); }
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(10,15,28,0.7) 0%,
        rgba(10,15,28,0.85) 50%,
        rgba(10,15,28,0.98) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 120px 0 80px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 32px;
    backdrop-filter: blur(10px);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--primary);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    letter-spacing: -1.5px;
    line-height: 1.1;
    margin-bottom: 24px;
}

.gradient-text {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 50%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 28px;
    font-family: var(--font);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn-lg { padding: 16px 36px; font-size: 1rem; }

.btn-primary {
    background: var(--primary);
    color: var(--bg-dark);
    box-shadow: 0 4px 20px rgba(34,197,94,0.3);
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(34,197,94,0.4);
}

.btn-glass {
    background: var(--glass);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(10px);
}

.btn-glass:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-2px);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
}

.hero-stat { text-align: center; }

.hero-stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -1px;
}

.hero-stat-label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 4px;
}

.hero-stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border);
}

/* Scroll Indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-mouse {
    width: 26px;
    height: 40px;
    border: 2px solid rgba(255,255,255,0.3);
    border-radius: 13px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.scroll-wheel {
    width: 3px;
    height: 8px;
    background: var(--primary);
    border-radius: 3px;
    animation: scrollWheel 2s ease-in-out infinite;
}

@keyframes scrollWheel {
    0% { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(12px); opacity: 0; }
}

/* ============================================
   Section Common
   ============================================ */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(34,197,94,0.1);
    color: var(--primary);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: 100px;
    border: 1px solid rgba(34,197,94,0.2);
    margin-bottom: 20px;
}

.section-tag-light {
    background: rgba(255,255,255,0.1);
    color: white;
    border-color: rgba(255,255,255,0.2);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    letter-spacing: -1px;
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-title-light { color: white; }

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 550px;
    margin: 0 auto;
}

/* ============================================
   Features Section
   ============================================ */
.features {
    padding: 120px 0;
    background: var(--bg-dark);
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(34,197,94,0.05) 0%, transparent 70%);
    pointer-events: none;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    padding: 36px 28px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
    opacity: 0;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-4px);
    border-color: rgba(34,197,94,0.2);
    box-shadow: var(--shadow-glow);
}

.feature-card:hover::before { opacity: 1; }

.feature-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    margin-bottom: 20px;
}

.feature-icon-green { background: rgba(34,197,94,0.1); color: #22c55e; }
.feature-icon-orange { background: rgba(245,158,11,0.1); color: #f59e0b; }
.feature-icon-blue { background: rgba(59,130,246,0.1); color: #3b82f6; }
.feature-icon-purple { background: rgba(168,85,247,0.1); color: #a855f7; }
.feature-icon-red { background: rgba(239,68,68,0.1); color: #ef4444; }
.feature-icon-teal { background: rgba(20,184,166,0.1); color: #14b8a6; }

.feature-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.feature-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ============================================
   How It Works
   ============================================ */
.how-it-works {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--bg-dark) 0%, #0d1424 100%);
}

.steps-container {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
}

.step {
    flex: 1;
    text-align: center;
    padding: 0 24px;
    max-width: 320px;
}

.step-number {
    font-size: 4rem;
    font-weight: 900;
    background: linear-gradient(180deg, rgba(34,197,94,0.3) 0%, transparent 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 20px;
}

.step-visual {
    margin-bottom: 24px;
}

.step-icon-wrap {
    width: 80px;
    height: 80px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(34,197,94,0.1);
    border: 2px solid rgba(34,197,94,0.2);
    border-radius: 50%;
    color: var(--primary);
    transition: var(--transition);
}

.step:hover .step-icon-wrap {
    background: rgba(34,197,94,0.2);
    transform: scale(1.1);
    box-shadow: 0 0 30px rgba(34,197,94,0.2);
}

.step-connector {
    display: flex;
    align-items: center;
    padding-top: 120px;
    color: var(--text-muted);
}

.step-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.step-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ============================================
   For Farmers Section
   ============================================ */
.for-farmers {
    padding: 120px 0;
    background: var(--bg-dark);
}

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

.farmer-image-wrap {
    position: relative;
}

.farmer-image {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
}

.farmer-image-badge {
    position: absolute;
    bottom: 24px;
    right: -20px;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 24px;
    background: rgba(17, 24, 39, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    animation: float 4s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.badge-icon { font-size: 2rem; }
.badge-title { font-size: 0.8rem; color: var(--text-muted); }
.badge-value { font-size: 1.1rem; font-weight: 700; color: var(--primary); }

.farmer-desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.8;
}

.farmer-benefits {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 40px;
}

.benefit {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.benefit-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.benefit strong {
    display: block;
    font-size: 1rem;
    margin-bottom: 2px;
}

.benefit p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin: 0;
}

/* ============================================
   Stats Section
   ============================================ */
.stats-section {
    position: relative;
    padding: 120px 0;
    overflow: hidden;
}

.stats-bg {
    position: absolute;
    inset: 0;
}

.stats-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.stats-overlay {
    position: absolute;
    inset: 0;
    background: rgba(10, 15, 28, 0.88);
    backdrop-filter: blur(4px);
}

.stats-section .container { position: relative; z-index: 1; }

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.stat-card {
    text-align: center;
    padding: 40px 20px;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(20px);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-4px);
    background: rgba(255,255,255,0.08);
}

.stat-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--text-primary);
    display: inline;
    letter-spacing: -2px;
}

.stat-suffix {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
    display: inline;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 8px;
}

.stat-bar {
    width: 60%;
    height: 3px;
    background: rgba(255,255,255,0.1);
    border-radius: 3px;
    margin: 16px auto 0;
    overflow: hidden;
}

.stat-bar-fill {
    height: 100%;
    background: var(--primary);
    border-radius: 3px;
    width: 0;
    transition: width 1.5s ease-out;
}

.stat-bar-fill.animated {
    /* Width set inline */
}

/* ============================================
   Testimonials
   ============================================ */
.testimonials {
    padding: 120px 0;
    background: var(--bg-dark);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    padding: 32px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    border-color: rgba(245,158,11,0.2);
}

.testimonial-stars {
    color: var(--accent);
    font-size: 1.2rem;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.testimonial-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 44px;
    height: 44px;
    background: var(--glass);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.author-name {
    font-size: 0.9rem;
    font-weight: 600;
}

.author-role {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ============================================
   Download Section
   ============================================ */
.download {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--bg-dark) 0%, #0d1424 100%);
}

.download-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 60px;
    background: linear-gradient(135deg, rgba(34,197,94,0.08) 0%, rgba(245,158,11,0.05) 100%);
    border: 1px solid rgba(34,197,94,0.15);
    border-radius: var(--radius-xl);
    overflow: hidden;
    position: relative;
}

.download-card::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(34,197,94,0.1) 0%, transparent 70%);
    pointer-events: none;
}

.download-title {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 16px;
}

.download-desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.8;
}

.download-buttons {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.store-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 24px;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: var(--transition);
    color: var(--text-primary);
}

.store-btn:hover {
    background: var(--bg-card-hover);
    transform: translateY(-2px);
    border-color: var(--primary);
}

.store-label {
    display: block;
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.store-name {
    display: block;
    font-size: 1.1rem;
    font-weight: 700;
}

.download-trust {
    display: flex;
    gap: 24px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Phone Mockup */
.download-visual {
    display: flex;
    justify-content: center;
}

.phone-mockup {
    width: 260px;
    background: #1a1a2e;
    border-radius: 36px;
    padding: 12px;
    border: 3px solid #2a2a4a;
    box-shadow: var(--shadow-lg), 0 0 60px rgba(34,197,94,0.1);
    transform: rotate(2deg);
    transition: var(--transition);
}

.phone-mockup:hover {
    transform: rotate(0deg) scale(1.02);
}

.phone-screen {
    background: linear-gradient(180deg, #0f2027, #203a43, #2c5364);
    border-radius: 24px;
    padding: 20px 14px;
    min-height: 420px;
}

.mock-header {
    font-size: 1.1rem;
    font-weight: 800;
    text-align: center;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    margin-bottom: 12px;
}

.mock-search {
    padding: 10px 14px;
    background: rgba(255,255,255,0.08);
    border-radius: 10px;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.mock-categories {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
    overflow-x: hidden;
}

.mock-cat {
    padding: 6px 12px;
    background: rgba(255,255,255,0.06);
    border-radius: 20px;
    font-size: 0.7rem;
    white-space: nowrap;
    border: 1px solid transparent;
}

.mock-cat.active {
    background: rgba(34,197,94,0.15);
    border-color: rgba(34,197,94,0.3);
    color: var(--primary);
}

.mock-product {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    background: rgba(255,255,255,0.05);
    border-radius: 12px;
    margin-bottom: 8px;
}

.mock-product-img {
    width: 44px;
    height: 44px;
    background: rgba(255,255,255,0.08);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
}

.mock-product-name { font-size: 0.8rem; font-weight: 600; }
.mock-product-price { font-size: 0.75rem; color: var(--primary); font-weight: 600; }
.mock-product-farmer { font-size: 0.65rem; color: var(--text-muted); }

/* ============================================
   Footer
   ============================================ */
.footer {
    padding: 80px 0 40px;
    background: #060a14;
    border-top: 1px solid var(--border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 16px;
    max-width: 280px;
}

.social-links {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--glass);
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text-secondary);
    transition: var(--transition);
}

.social-link:hover {
    background: var(--primary);
    color: var(--bg-dark);
    border-color: var(--primary);
    transform: translateY(-2px);
}

.footer-links h4 {
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.footer-links ul { display: flex; flex-direction: column; gap: 12px; }

.footer-links a {
    font-size: 0.85rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--primary);
    padding-left: 4px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    padding-top: 32px;
    border-top: 1px solid var(--border);
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ============================================
   Animations
   ============================================ */
[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate="fade-right"] {
    transform: translateX(-30px);
}

[data-animate="fade-left"] {
    transform: translateX(30px);
}

[data-animate].visible {
    opacity: 1;
    transform: translateY(0) translateX(0);
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
    .farmer-layout { gap: 48px; }
    .download-card { grid-template-columns: 1fr; padding: 40px; }
    .download-visual { order: -1; }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(10,15,28,0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 32px;
        z-index: 999;
    }

    .nav-links.active { display: flex; }
    .nav-links a { font-size: 1.2rem; }
    .mobile-menu-btn { display: flex; z-index: 1001; }

    .features-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: 1fr; }
    .farmer-layout { grid-template-columns: 1fr; }
    
    .steps-container { flex-direction: column; gap: 40px; }
    .step-connector { display: none; }
    
    .hero-stats { flex-direction: column; gap: 20px; }
    .hero-stat-divider { width: 40px; height: 1px; }
    
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
    .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
    
    .download-buttons { flex-direction: column; }
    .download-trust { flex-direction: column; gap: 8px; }
    
    .farmer-image-badge { right: 10px; bottom: 10px; }
}

@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .phone-mockup { width: 220px; }
}