/* ========================================
   Dijital Hayvan Pazari - Main Stylesheet
   ======================================== */

/* CSS Variables */
:root {
    /* Primary Colors */
    --primary-color: #22c55e;
    --primary-dark: #16a34a;
    --primary-light: #86efac;
    --primary-bg: #f0fdf4;

    /* Secondary Colors */
    --secondary-color: #059669;
    --accent-color: #10b981;

    /* Neutral Colors */
    --text-primary: #1f2937;
    --text-secondary: #4b5563;
    --text-muted: #6b7280;
    --text-light: #9ca3af;

    /* Background Colors */
    --bg-white: #ffffff;
    --bg-light: #f9fafb;
    --bg-gray: #f3f4f6;
    --bg-dark: #1f2937;

    /* Border Colors */
    --border-light: #e5e7eb;
    --border-medium: #d1d5db;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;

    /* Font Sizes */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
}

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

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

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

ul, ol {
    list-style: none;
}

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea {
    font-family: inherit;
    font-size: inherit;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* ========================================
   Header & Navigation
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.97) 0%, rgba(248, 250, 252, 0.97) 100%);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.header.scrolled {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(248, 250, 252, 0.98) 100%);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    position: relative;
    z-index: 1;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logo-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--text-xl);
}

.logo-text {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--text-primary);
}

/* Logo Image */
.logo-img {
    height: 140px;
    width: auto;
    object-fit: contain;
    transition: transform var(--transition-base);
    margin-top: 20px;
}

.logo:hover .logo-img {
    transform: scale(1.03);
}

.footer-logo {
    height: 150px;
    filter: brightness(0) invert(1);
}

@media (max-width: 768px) {
    .logo-img {
        height: 70px;
    }
    .footer-logo {
        height: 100px;
    }
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 5px;
}

.nav-link {
    font-size: 0.95rem;
    font-weight: 600;
    color: #475569;
    padding: 10px 18px;
    border-radius: 50px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    letter-spacing: 0.01em;
}

.nav-link:hover {
    color: #10b981;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.08) 0%, rgba(13, 148, 136, 0.08) 100%);
    transform: translateY(-2px);
}

.nav-link.active {
    color: white;
    background: linear-gradient(135deg, #10b981 0%, #0d9488 100%);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.35);
}

.nav-link.active:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
}

.nav-buttons {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.nav-buttons .btn {
    padding: 10px 24px;
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: 50px;
    background: linear-gradient(135deg, #10b981 0%, #0d9488 100%);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-buttons .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 10px;
    cursor: pointer;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(13, 148, 136, 0.1) 100%);
    border: 1px solid rgba(16, 185, 129, 0.2);
    transition: all 0.3s ease;
}

.hamburger:hover {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.2) 0%, rgba(13, 148, 136, 0.2) 100%);
    transform: scale(1.05);
}

.hamburger span {
    display: block;
    width: 22px;
    height: 2.5px;
    background: linear-gradient(90deg, #10b981, #0d9488);
    border-radius: 3px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center;
}

.hamburger.active {
    background: linear-gradient(135deg, #10b981 0%, #0d9488 100%);
    border-color: transparent;
}

.hamburger.active span {
    background: white;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ========================================
   Buttons
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 8px 20px;
    font-size: var(--text-sm);
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    box-shadow: 0 4px 15px rgba(34, 197, 94, 0.4);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(34, 197, 94, 0.5), 0 0 20px rgba(34, 197, 94, 0.3);
    background: linear-gradient(135deg, var(--primary-dark), var(--secondary-color));
}

.btn-primary:active {
    transform: translateY(-1px) scale(0.98);
    box-shadow: 0 4px 12px rgba(34, 197, 94, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

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

.btn-lg {
    padding: 16px 32px;
    font-size: var(--text-base);
}

.btn-block {
    width: 100%;
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--primary-bg) 0%, #dcfce7 50%, #bbf7d0 100%);
    padding: 120px 0 80px;
    overflow-x: hidden;
    overflow-y: visible;
}

.hero > .container {
    overflow: visible;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    overflow: visible;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: white;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--primary-dark);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-lg);
}

.hero-badge i {
    color: var(--primary-color);
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 3.75rem);
    font-weight: 800;
    line-height: 1.1;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
}

.hero-title .highlight {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: var(--text-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    max-width: 540px;
}

.hero-stats {
    display: flex;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-xl);
}

.stat-item {
    text-align: left;
}

.stat-number {
    display: block;
    font-size: var(--text-4xl);
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1;
}

.stat-number::after {
    content: '+';
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--text-muted);
    font-weight: 500;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

/* Modern Hero Buttons */
.hero-buttons-modern {
    gap: 1rem;
    align-items: center;
}

.btn-modern-primary,
.btn-modern-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.btn-content {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    position: relative;
    z-index: 1;
}

.btn-modern-primary {
    background: linear-gradient(135deg, #16a34a 0%, #22c55e 50%, #16a34a 100%);
    background-size: 200% 200%;
    color: white;
    border: none;
    box-shadow: 0 4px 20px rgba(34, 197, 94, 0.4),
                0 2px 8px rgba(0, 0, 0, 0.1);
}

.btn-modern-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, transparent 50%, rgba(255,255,255,0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.btn-modern-primary:hover {
    background-position: 100% 100%;
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(34, 197, 94, 0.5),
                0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-modern-primary:hover::before {
    opacity: 1;
}

.btn-modern-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 10px rgba(34, 197, 94, 0.4);
}

.btn-modern-secondary {
    background: white;
    color: #16a34a;
    border: 2px solid #16a34a;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.btn-modern-secondary:hover {
    background: #f0fdf4;
    border-color: #22c55e;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(34, 197, 94, 0.2);
}

.btn-modern-secondary:active {
    transform: translateY(0);
    background: #dcfce7;
}

.btn-modern-primary i,
.btn-modern-secondary i {
    font-size: 1.1rem;
    transition: transform 0.3s ease;
}

.btn-modern-primary:hover i {
    transform: translateX(2px);
}

.btn-modern-secondary:hover i {
    transform: scale(1.1);
}

/* Responsive */
@media (max-width: 480px) {
    .hero-buttons-modern {
        flex-direction: column;
        width: 100%;
    }

    .btn-modern-primary,
    .btn-modern-secondary {
        width: 100%;
        justify-content: center;
    }
}

.hero-trust {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.trust-icons {
    display: flex;
    gap: var(--spacing-sm);
}

.trust-icons i {
    width: 32px;
    height: 32px;
    background: white;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: var(--text-sm);
    box-shadow: var(--shadow-sm);
}

.hero-trust span {
    font-size: var(--text-sm);
    color: var(--text-muted);
}

/* Phone Mockup */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    overflow: visible;
    min-height: 500px;
}

.phone-mockup {
    position: relative;
    z-index: 2;
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-image {
    max-width: 520px;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 25px 50px rgba(0, 0, 0, 0.25));
    animation: phoneFloat 4s ease-in-out infinite;
}

@keyframes phoneFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

/* Floating Cards */
.floating-card {
    position: absolute;
    background: white;
    padding: 12px 20px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--text-sm);
    font-weight: 600;
    animation: float 3s ease-in-out infinite;
    white-space: nowrap;
    z-index: 10;
}

.floating-card i {
    font-size: var(--text-lg);
}

.card-1 {
    top: 60px;
    left: 0;
    color: var(--primary-color);
    animation-delay: 0s;
}

.card-2 {
    top: 45%;
    right: 0;
    color: #3b82f6;
    animation-delay: 1s;
}

.card-3 {
    bottom: 80px;
    left: 20px;
    color: #f59e0b;
    animation-delay: 2s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Hero Wave */
.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    line-height: 0;
}

.hero-wave svg {
    width: 100%;
    height: auto;
}

/* ========================================
   Section Styles
   ======================================== */
section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--spacing-3xl);
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--text-secondary);
}

/* ========================================
   Features Section
   ======================================== */
.features {
    background: var(--bg-white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.feature-card {
    background: var(--bg-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--feature-color-1), var(--feature-color-2));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.12);
    border-color: transparent;
}

.feature-icon {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    font-size: var(--text-2xl);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.feature-card h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    transition: color 0.3s ease;
}

.feature-card p {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Feature Card Color Variations */
.feature-card.feature-orange {
    --feature-color-1: #f97316;
    --feature-color-2: #fb923c;
}
.feature-card.feature-orange .feature-icon {
    background: linear-gradient(135deg, #fff7ed, #ffedd5);
    color: #ea580c;
}
.feature-card.feature-orange:hover .feature-icon {
    background: linear-gradient(135deg, #f97316, #fb923c);
    color: white;
    box-shadow: 0 10px 30px rgba(249, 115, 22, 0.3);
}
.feature-card.feature-orange:hover h3 { color: #ea580c; }

.feature-card.feature-blue {
    --feature-color-1: #3b82f6;
    --feature-color-2: #60a5fa;
}
.feature-card.feature-blue .feature-icon {
    background: linear-gradient(135deg, #eff6ff, #dbeafe);
    color: #2563eb;
}
.feature-card.feature-blue:hover .feature-icon {
    background: linear-gradient(135deg, #3b82f6, #60a5fa);
    color: white;
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.3);
}
.feature-card.feature-blue:hover h3 { color: #2563eb; }

.feature-card.feature-purple {
    --feature-color-1: #8b5cf6;
    --feature-color-2: #a78bfa;
}
.feature-card.feature-purple .feature-icon {
    background: linear-gradient(135deg, #f5f3ff, #ede9fe);
    color: #7c3aed;
}
.feature-card.feature-purple:hover .feature-icon {
    background: linear-gradient(135deg, #8b5cf6, #a78bfa);
    color: white;
    box-shadow: 0 10px 30px rgba(139, 92, 246, 0.3);
}
.feature-card.feature-purple:hover h3 { color: #7c3aed; }

.feature-card.feature-teal {
    --feature-color-1: #14b8a6;
    --feature-color-2: #2dd4bf;
}
.feature-card.feature-teal .feature-icon {
    background: linear-gradient(135deg, #f0fdfa, #ccfbf1);
    color: #0d9488;
}
.feature-card.feature-teal:hover .feature-icon {
    background: linear-gradient(135deg, #14b8a6, #2dd4bf);
    color: white;
    box-shadow: 0 10px 30px rgba(20, 184, 166, 0.3);
}
.feature-card.feature-teal:hover h3 { color: #0d9488; }

.feature-card.feature-pink {
    --feature-color-1: #ec4899;
    --feature-color-2: #f472b6;
}
.feature-card.feature-pink .feature-icon {
    background: linear-gradient(135deg, #fdf2f8, #fce7f3);
    color: #db2777;
}
.feature-card.feature-pink:hover .feature-icon {
    background: linear-gradient(135deg, #ec4899, #f472b6);
    color: white;
    box-shadow: 0 10px 30px rgba(236, 72, 153, 0.3);
}
.feature-card.feature-pink:hover h3 { color: #db2777; }

.feature-card.feature-green {
    --feature-color-1: #22c55e;
    --feature-color-2: #4ade80;
}
.feature-card.feature-green .feature-icon {
    background: linear-gradient(135deg, #f0fdf4, #dcfce7);
    color: #16a34a;
}
.feature-card.feature-green:hover .feature-icon {
    background: linear-gradient(135deg, #22c55e, #4ade80);
    color: white;
    box-shadow: 0 10px 30px rgba(34, 197, 94, 0.3);
}
.feature-card.feature-green:hover h3 { color: #16a34a; }

.feature-card.feature-red {
    --feature-color-1: #ef4444;
    --feature-color-2: #f87171;
}
.feature-card.feature-red .feature-icon {
    background: linear-gradient(135deg, #fef2f2, #fee2e2);
    color: #dc2626;
}
.feature-card.feature-red:hover .feature-icon {
    background: linear-gradient(135deg, #ef4444, #f87171);
    color: white;
    box-shadow: 0 10px 30px rgba(239, 68, 68, 0.3);
}
.feature-card.feature-red:hover h3 { color: #dc2626; }

.feature-card.feature-amber {
    --feature-color-1: #f59e0b;
    --feature-color-2: #fbbf24;
}
.feature-card.feature-amber .feature-icon {
    background: linear-gradient(135deg, #fffbeb, #fef3c7);
    color: #d97706;
}
.feature-card.feature-amber:hover .feature-icon {
    background: linear-gradient(135deg, #f59e0b, #fbbf24);
    color: white;
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.3);
}
.feature-card.feature-amber:hover h3 { color: #d97706; }

.feature-card.feature-indigo {
    --feature-color-1: #6366f1;
    --feature-color-2: #818cf8;
}
.feature-card.feature-indigo .feature-icon {
    background: linear-gradient(135deg, #eef2ff, #e0e7ff);
    color: #4f46e5;
}
.feature-card.feature-indigo:hover .feature-icon {
    background: linear-gradient(135deg, #6366f1, #818cf8);
    color: white;
    box-shadow: 0 10px 30px rgba(99, 102, 241, 0.3);
}
.feature-card.feature-indigo:hover h3 { color: #4f46e5; }

/* ========================================
   How It Works Section
   ======================================== */
.how-it-works {
    background: var(--bg-light);
}

.steps-container {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: var(--spacing-md);
    max-width: 1000px;
    margin: 0 auto;
}

.step {
    flex: 1;
    text-align: center;
    position: relative;
}

.step-number {
    width: 48px;
    height: 48px;
    background: var(--primary-color);
    color: white;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xl);
    font-weight: 700;
    margin: 0 auto var(--spacing-lg);
    position: relative;
    z-index: 2;
}

.step-content {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.step-icon {
    width: 64px;
    height: 64px;
    background: var(--primary-bg);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    color: var(--primary-color);
    font-size: var(--text-2xl);
}

.step-content h3 {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.step-content p {
    font-size: var(--text-sm);
    color: var(--text-secondary);
}

.step-connector {
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
    margin-top: 24px;
    flex-shrink: 0;
}

/* ========================================
   About Section
   ======================================== */
.about {
    background: var(--bg-gray);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.about-image {
    position: relative;
}

.about-img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
    display: block;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

.about-text .section-title {
    text-align: left;
}

.about-description {
    font-size: var(--text-base);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.about-features {
    margin-bottom: var(--spacing-xl);
}

.about-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) 0;
    font-size: var(--text-base);
    color: var(--text-primary);
}

.about-features i {
    color: var(--primary-color);
    font-size: var(--text-xl);
}

/* ========================================
   Categories Section
   ======================================== */
.categories {
    background: var(--bg-light);
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.category-card {
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    transition: all var(--transition-base);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.category-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    border-radius: 4px 0 0 4px;
    transition: all var(--transition-base);
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.category-icon-wrapper {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
    transition: all var(--transition-base);
}

.category-content {
    flex: 1;
    min-width: 0;
}

.category-content h3 {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.category-content p {
    font-size: var(--text-xs);
    color: var(--text-muted);
    line-height: 1.4;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.category-arrow {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full);
    background: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 12px;
    flex-shrink: 0;
    transition: all var(--transition-base);
}

.category-card:hover .category-arrow {
    transform: translateX(3px);
}

/* Category Color Variations */
.category-machinery::before { background: #3b82f6; }
.category-machinery .category-icon-wrapper { background: #dbeafe; color: #3b82f6; }
.category-machinery:hover .category-icon-wrapper { background: #3b82f6; color: white; }
.category-machinery:hover .category-arrow { background: #dbeafe; color: #3b82f6; }

.category-agriculture::before { background: #22c55e; }
.category-agriculture .category-icon-wrapper { background: #dcfce7; color: #22c55e; }
.category-agriculture:hover .category-icon-wrapper { background: #22c55e; color: white; }
.category-agriculture:hover .category-arrow { background: #dcfce7; color: #22c55e; }

.category-animals::before { background: #f59e0b; }
.category-animals .category-icon-wrapper { background: #fef3c7; color: #f59e0b; }
.category-animals:hover .category-icon-wrapper { background: #f59e0b; color: white; }
.category-animals:hover .category-arrow { background: #fef3c7; color: #f59e0b; }

.category-feed::before { background: #eab308; }
.category-feed .category-icon-wrapper { background: #fef9c3; color: #eab308; }
.category-feed:hover .category-icon-wrapper { background: #eab308; color: white; }
.category-feed:hover .category-arrow { background: #fef9c3; color: #eab308; }

.category-services::before { background: #14b8a6; }
.category-services .category-icon-wrapper { background: #ccfbf1; color: #14b8a6; }
.category-services:hover .category-icon-wrapper { background: #14b8a6; color: white; }
.category-services:hover .category-arrow { background: #ccfbf1; color: #14b8a6; }

.category-farm::before { background: #8b5cf6; }
.category-farm .category-icon-wrapper { background: #ede9fe; color: #8b5cf6; }
.category-farm:hover .category-icon-wrapper { background: #8b5cf6; color: white; }
.category-farm:hover .category-arrow { background: #ede9fe; color: #8b5cf6; }

.category-pets::before { background: #ec4899; }
.category-pets .category-icon-wrapper { background: #fce7f3; color: #ec4899; }
.category-pets:hover .category-icon-wrapper { background: #ec4899; color: white; }
.category-pets:hover .category-arrow { background: #fce7f3; color: #ec4899; }

.category-jobs::before { background: #06b6d4; }
.category-jobs .category-icon-wrapper { background: #cffafe; color: #06b6d4; }
.category-jobs:hover .category-icon-wrapper { background: #06b6d4; color: white; }
.category-jobs:hover .category-arrow { background: #cffafe; color: #06b6d4; }

.category-clothing::before { background: #ef4444; }
.category-clothing .category-icon-wrapper { background: #fee2e2; color: #ef4444; }
.category-clothing:hover .category-icon-wrapper { background: #ef4444; color: white; }
.category-clothing:hover .category-arrow { background: #fee2e2; color: #ef4444; }

.category-land::before { background: #84cc16; }
.category-land .category-icon-wrapper { background: #ecfccb; color: #84cc16; }
.category-land:hover .category-icon-wrapper { background: #84cc16; color: white; }
.category-land:hover .category-arrow { background: #ecfccb; color: #84cc16; }

.category-barn::before { background: #a855f7; }
.category-barn .category-icon-wrapper { background: #f3e8ff; color: #a855f7; }
.category-barn:hover .category-icon-wrapper { background: #a855f7; color: white; }
.category-barn:hover .category-arrow { background: #f3e8ff; color: #a855f7; }

.category-storage::before { background: #0ea5e9; }
.category-storage .category-icon-wrapper { background: #e0f2fe; color: #0ea5e9; }
.category-storage:hover .category-icon-wrapper { background: #0ea5e9; color: white; }
.category-storage:hover .category-arrow { background: #e0f2fe; color: #0ea5e9; }

/* ========================================
   Testimonials Section
   ======================================== */
.testimonials {
    background: var(--bg-light);
}

.testimonials-slider {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.testimonial-card {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.testimonial-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
}

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

.testimonial-user .author-avatar {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    overflow: hidden;
    border: 2px solid var(--primary-bg);
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.1);
    flex-shrink: 0;
}

.testimonial-user .author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-user .author-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.testimonial-user .author-name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: var(--text-base);
}

.testimonial-user .author-location {
    font-size: var(--text-sm);
    color: var(--text-muted);
}

.testimonial-header .stars {
    color: #f59e0b;
    font-size: var(--text-sm);
}

.testimonial-header .stars i {
    margin-left: 2px;
}

.testimonial-content p {
    font-size: var(--text-base);
    color: var(--text-secondary);
    font-style: italic;
    line-height: 1.8;
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 600;
    color: var(--text-primary);
}

.author-location {
    font-size: var(--text-sm);
    color: var(--text-muted);
}

/* ========================================
   FAQ Section
   ======================================== */
.faq {
    background: var(--bg-white);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    max-width: 1000px;
    margin: 0 auto;
    align-items: start;
}

.faq-item {
    background: var(--bg-light);
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--border-light);
    transition: all var(--transition-base);
}

.faq-item:hover {
    border-color: var(--primary-color);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    cursor: pointer;
    font-weight: 600;
    color: var(--text-primary);
}

.faq-question i {
    color: var(--primary-color);
    transition: transform var(--transition-base);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ========================================
   Download Section
   ======================================== */
.download {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.download::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(34, 197, 94, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(59, 130, 246, 0.15) 0%, transparent 50%);
    pointer-events: none;
}

.download-content {
    position: relative;
    z-index: 1;
}

.download-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), #34d399);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-xl);
    font-size: 36px;
    box-shadow: 0 10px 40px rgba(34, 197, 94, 0.4);
}

.download-content h2 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
}

.download-content p {
    font-size: var(--text-lg);
    opacity: 0.8;
    margin-bottom: var(--spacing-2xl);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.download-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.store-button {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 24px;
    border-radius: 12px;
    transition: all 0.3s ease;
    text-decoration: none;
    min-width: 180px;
}

.store-button.google-play {
    background: #000000;
    border: 1px solid #3d3d3d;
    color: white;
}

.store-button.app-store {
    background: #000000;
    border: 1px solid #3d3d3d;
    color: white;
}

.store-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.store-button.google-play:hover {
    border-color: #34a853;
    box-shadow: 0 10px 30px rgba(52, 168, 83, 0.2);
}

.store-button.app-store:hover {
    border-color: #a2aaad;
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.1);
}

.store-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
}

.store-icon svg {
    width: 28px;
    height: 28px;
}

.store-button.app-store .store-icon i {
    font-size: 32px;
    color: white;
}

.store-text {
    text-align: left;
}

.store-label {
    display: block;
    font-size: 10px;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #a0a0a0;
}

.store-name {
    display: block;
    font-size: 18px;
    font-weight: 600;
    color: white;
    line-height: 1.2;
}

.download-features {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.download-features span {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: var(--text-sm);
    opacity: 0.7;
}

.download-features i {
    color: var(--primary-color);
}

/* ========================================
   Contact Section
   ======================================== */
.contact {
    background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
    position: relative;
}

.contact-wrapper {
    text-align: center;
}

.contact-header {
    margin-bottom: var(--spacing-3xl);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contact-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--primary-color), #34d399);
    color: white;
    padding: 10px 24px;
    border-radius: 50px;
    font-size: var(--text-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    box-shadow: 0 4px 15px rgba(34, 197, 94, 0.3);
}

.contact-badge i {
    font-size: 16px;
}

.contact-header h2 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.contact-header p {
    font-size: var(--text-lg);
    color: var(--text-secondary);
    max-width: 550px;
    margin: 0 auto;
    text-align: center;
    line-height: 1.7;
}

/* Contact Content - 2 Column Layout */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: stretch;
}

/* Contact Form Section */
.contact-form-section {
    background: white;
    padding: var(--spacing-2xl) var(--spacing-2xl) var(--spacing-xl);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
}

.contact-form-section h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xl);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-light);
}

.contact-form-section h3 i {
    color: #25d366;
    font-size: var(--text-2xl);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    flex: 1;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

.contact-form .form-group {
    width: 100%;
}

.contact-form label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.contact-form input,
.contact-form textarea,
.contact-form select {
    width: 100%;
    padding: 16px 18px;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    color: var(--text-primary);
    background: var(--bg-light);
    transition: all var(--transition-base);
    outline: none;
}

.contact-form select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
    border-color: #25d366;
    background: white;
    box-shadow: 0 0 0 3px rgba(37, 211, 102, 0.1);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: var(--text-muted);
}

.contact-form textarea {
    resize: vertical;
    min-height: 140px;
}

.btn-whatsapp {
    width: 100%;
    padding: 18px 24px;
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: white;
    border: none;
    border-radius: var(--radius-lg);
    font-size: var(--text-base);
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all var(--transition-base);
    margin-top: auto;
}

.btn-whatsapp:hover {
    background: linear-gradient(135deg, #128c7e, #075e54);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp i {
    font-size: var(--text-xl);
}

/* Contact Info Section */
.contact-info-section {
    background: white;
    padding: var(--spacing-2xl);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-light);
    display: flex;
    flex-direction: column;
}

.contact-info-section h3 {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-light);
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    flex: 1;
}

.contact-info-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    text-decoration: none;
    cursor: pointer;
    background: var(--bg-light);
}

.contact-info-item:not(.no-link):hover {
    background: var(--bg-gray);
    transform: translateX(5px);
    box-shadow: var(--shadow-sm);
}

.contact-info-item.no-link {
    cursor: default;
}

.contact-info-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xl);
    flex-shrink: 0;
    transition: all var(--transition-base);
}

.contact-info-icon.phone {
    background: linear-gradient(135deg, #dcfce7, #bbf7d0);
    color: var(--primary-color);
}

.contact-info-icon.email {
    background: linear-gradient(135deg, #dbeafe, #bfdbfe);
    color: #3b82f6;
}

.contact-info-icon.whatsapp {
    background: linear-gradient(135deg, #dcfce7, #bbf7d0);
    color: #25d366;
}

.contact-info-icon.location {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    color: #f59e0b;
}

.contact-info-item:not(.no-link):hover .contact-info-icon {
    transform: scale(1.1);
}

.contact-info-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.contact-info-label {
    font-size: var(--text-xs);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.contact-info-value {
    font-size: var(--text-base);
    color: var(--text-primary);
    font-weight: 600;
}

/* Contact Social Box */
.contact-social-box {
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-light);
}

.contact-social-box h4 {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.social-icons {
    display: flex;
    gap: 12px;
}

.social-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: all 0.3s ease;
    color: white;
}

.social-icon.facebook {
    background: #1877f2;
}

.social-icon.instagram {
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}

.social-icon.linkedin {
    background: #0077b5;
}

.social-icon.tiktok {
    background: #000000;
}

.social-icon.youtube {
    background: #ff0000;
}

.social-icon:hover {
    transform: translateY(-4px) scale(1.1);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

/* ========================================
   Footer
   ======================================== */
.footer {
    background: var(--bg-dark);
    color: white;
    padding: 60px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-2xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo {
    margin-bottom: var(--spacing-lg);
}

.footer-brand .logo-icon {
    background: white;
    color: var(--primary-color);
}

.footer-brand .logo-text {
    color: white;
}

.footer-brand p {
    color: var(--text-light);
    font-size: var(--text-sm);
    line-height: 1.8;
}

.footer-links h4 {
    font-size: var(--text-base);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: white;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: var(--text-light);
    font-size: var(--text-sm);
    transition: color var(--transition-base);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

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

.footer-social {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all var(--transition-base);
}

.footer-social a:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* Footer Social Brand Colors */
.footer-social .social-facebook:hover {
    background: #1877f2;
}

.footer-social .social-instagram:hover {
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}

.footer-social .social-linkedin:hover {
    background: #0a66c2;
}

.footer-social .social-tiktok:hover {
    background: #000000;
    color: #ff0050;
}

.footer-social .social-youtube:hover {
    background: #ff0000;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg) 0;
    font-size: var(--text-sm);
    color: var(--text-light);
}

.footer-legal {
    display: flex;
    gap: var(--spacing-xl);
}

.footer-legal a {
    color: var(--text-light);
    transition: color var(--transition-base);
}

.footer-legal a:hover {
    color: var(--primary-color);
}

/* ========================================
   Back to Top Button
   ======================================== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: white;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xl);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--primary-dark);
    transform: translateY(-4px);
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-text {
        order: 1;
    }

    .hero-visual {
        order: 2;
    }

    .hero-description {
        margin: 0 auto var(--spacing-xl);
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-trust {
        justify-content: center;
    }

    .hero-visual {
        min-height: 450px;
        margin-top: var(--spacing-2xl);
    }

    .phone-image {
        max-width: 420px;
    }

    .floating-card {
        padding: 10px 16px;
        font-size: var(--text-xs);
    }

    .card-1 {
        top: 40px;
        left: 20px;
    }

    .card-2 {
        top: 45%;
        right: 20px;
    }

    .card-3 {
        bottom: 60px;
        left: 30px;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .steps-container {
        flex-direction: column;
        align-items: center;
    }

    .step-connector {
        width: 2px;
        height: 40px;
        margin: 0;
    }

    .about-content {
        grid-template-columns: 1fr;
    }

    .about-text .section-title {
        text-align: center;
    }

    .about-img {
        max-width: 500px;
        margin: 0 auto var(--spacing-xl);
    }

    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonials-slider {
        grid-template-columns: 1fr;
    }

    .faq-grid {
        grid-template-columns: 1fr;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    /* Header & Navigation */
    .header {
        padding: 0;
    }

    .navbar {
        height: 70px;
        padding: 0 15px;
    }

    .logo-img {
        height: 60px;
        margin-top: 8px;
    }

    /* Hamburger Button - Clean Circle */
    .hamburger {
        display: flex !important;
        position: relative;
        z-index: 1002;
        margin-left: auto;
        width: 46px;
        height: 46px;
        background: #10b981;
        border: none;
        border-radius: 50%;
        box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4);
    }

    .hamburger span {
        width: 18px;
        height: 2px;
        background: white;
        border-radius: 2px;
    }

    .hamburger.active {
        background: white;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    }

    .hamburger.active span {
        background: #10b981;
    }

    /* Side Drawer Menu */
    .nav-menu {
        position: fixed;
        top: 70px;
        right: 0;
        bottom: auto;
        left: auto;
        width: 260px;
        height: auto;
        max-height: calc(100vh - 90px);
        background: white;
        flex-direction: column;
        justify-content: flex-start;
        align-items: stretch;
        padding: 16px;
        gap: 6px;
        border-radius: 0 0 0 20px;
        box-shadow: -4px 4px 25px rgba(0, 0, 0, 0.12);
        transform: translateX(105%);
        opacity: 1;
        visibility: hidden;
        transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.35s;
        z-index: 999;
        overflow-y: auto;
    }

    .nav-menu.active {
        transform: translateX(0);
        visibility: visible;
    }

    /* Animated Links */
    .nav-menu li {
        width: 100%;
        opacity: 0;
        transform: translateX(20px);
        transition: all 0.3s ease;
    }

    .nav-menu.active li {
        opacity: 1;
        transform: translateX(0);
    }

    .nav-menu.active li:nth-child(1) { transition-delay: 0.1s; }
    .nav-menu.active li:nth-child(2) { transition-delay: 0.15s; }
    .nav-menu.active li:nth-child(3) { transition-delay: 0.2s; }
    .nav-menu.active li:nth-child(4) { transition-delay: 0.25s; }
    .nav-menu.active li:nth-child(5) { transition-delay: 0.3s; }
    .nav-menu.active li:nth-child(6) { transition-delay: 0.35s; }
    .nav-menu.active li:nth-child(7) { transition-delay: 0.4s; }

    .nav-menu .nav-link {
        display: block;
        width: 100%;
        text-align: left;
        padding: 14px 18px;
        font-size: 1rem;
        font-weight: 500;
        color: #374151;
        background: #f9fafb;
        border: none;
        border-radius: 12px;
        transition: all 0.25s ease;
    }

    .nav-menu .nav-link:hover {
        background: linear-gradient(135deg, #10b981 0%, #059669 100%);
        color: white;
        transform: translateX(5px);
    }

    .nav-menu .nav-link.active {
        background: linear-gradient(135deg, #10b981 0%, #059669 100%);
        color: white;
        font-weight: 600;
    }

    .nav-buttons {
        display: none;
    }

    /* Hero Section */
    .hero {
        padding: 90px 0 50px;
    }

    .hero-title {
        font-size: 1.875rem;
        line-height: 1.2;
        margin-bottom: var(--spacing-md);
    }

    .hero-description {
        font-size: 1rem;
        line-height: 1.6;
        margin-bottom: var(--spacing-lg);
    }

    .hero-stats {
        flex-direction: row;
        justify-content: center;
        gap: var(--spacing-xl);
        flex-wrap: wrap;
        margin-bottom: var(--spacing-lg);
    }

    .stat-item {
        text-align: center;
        min-width: 80px;
    }

    .stat-number {
        font-size: 1.875rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-md);
    }

    .btn-lg {
        width: 100%;
        max-width: 280px;
        padding: 14px 24px;
        font-size: 0.95rem;
    }

    .hero-visual {
        min-height: 350px;
        margin-top: var(--spacing-xl);
    }

    .phone-image {
        max-width: 300px;
    }

    .floating-card {
        padding: 8px 14px;
        font-size: 0.7rem;
    }

    .card-1 {
        top: 15px;
        left: 5px;
    }

    .card-2 {
        top: 50%;
        right: 5px;
    }

    .card-3 {
        bottom: 30px;
        left: 5px;
    }

    /* Sections */
    section {
        padding: 60px 0;
    }

    .section-header {
        margin-bottom: var(--spacing-2xl);
    }

    .section-title {
        font-size: 1.625rem;
        margin-bottom: var(--spacing-sm);
    }

    .section-subtitle {
        font-size: 0.95rem;
    }

    /* Features */
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .feature-card {
        padding: var(--spacing-xl);
    }

    /* Categories */
    .categories-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .category-card {
        padding: var(--spacing-lg);
    }

    /* About */
    .about-img {
        max-width: 100%;
        margin: 0 auto var(--spacing-xl);
    }

    .about-text {
        text-align: center;
    }

    .about-text .section-title {
        text-align: center;
    }

    .about-features {
        justify-content: center;
    }

    /* Download */
    .download-buttons {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-md);
    }

    .store-button {
        width: 100%;
        max-width: 260px;
        justify-content: center;
        padding: 14px 20px;
    }

    /* Contact */
    .contact-cards {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .contact-cards .contact-card:last-child {
        grid-column: span 1;
        max-width: none;
    }

    .contact-card {
        padding: var(--spacing-lg);
    }

    .contact-social {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    /* Footer */
    .footer {
        padding: 40px 0 20px;
    }

    .footer-content {
        display: flex;
        flex-direction: column;
        gap: var(--spacing-xl);
        text-align: center;
    }

    .footer-brand {
        order: 1;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .footer-brand .logo {
        justify-content: center;
        margin-bottom: var(--spacing-md);
    }

    .footer-brand .logo-img {
        height: 80px;
    }

    .footer-brand p {
        max-width: 300px;
        font-size: 0.9rem;
        line-height: 1.6;
    }

    .footer-links {
        order: 2;
    }

    .footer-links h4 {
        margin-bottom: var(--spacing-sm);
        font-size: 1rem;
    }

    .footer-links ul {
        gap: var(--spacing-xs);
    }

    .footer-links a {
        justify-content: center;
        font-size: 0.9rem;
        padding: 6px 0;
    }

    .footer-social {
        justify-content: center;
        margin-top: var(--spacing-md);
        flex-wrap: wrap;
        gap: var(--spacing-sm);
    }

    .footer-social a {
        width: 38px;
        height: 38px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
        padding-top: var(--spacing-lg);
        margin-top: var(--spacing-lg);
        font-size: 0.85rem;
    }

    .footer-legal {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--spacing-sm) var(--spacing-md);
    }

    .footer-legal a {
        font-size: 0.85rem;
    }

    /* Testimonials */
    .testimonial-card {
        padding: var(--spacing-lg);
    }

    .testimonial-card p {
        font-size: 0.95rem;
    }

    /* FAQ */
    .faq-question {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: 0.95rem;
    }

    .faq-answer {
        padding: 0 var(--spacing-lg) var(--spacing-md);
    }

    /* Steps/How it works */
    .step-card {
        padding: var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }

    /* Typography */
    .section-title {
        font-size: 1.5rem;
        line-height: 1.3;
    }

    .section-subtitle {
        font-size: 0.95rem;
    }

    .hero-title {
        font-size: 1.75rem;
        line-height: 1.25;
    }

    .hero-description {
        font-size: 0.95rem;
    }

    /* Hero Visual */
    .hero-visual {
        min-height: 320px;
    }

    .phone-image {
        max-width: 260px;
    }

    /* Floating Cards - Hide on very small screens */
    .floating-card {
        display: none;
    }

    /* Stats */
    .stat-number {
        font-size: 1.75rem;
    }

    .stat-label {
        font-size: 0.8rem;
    }

    /* Sections */
    section {
        padding: 50px 0;
    }

    .section-header {
        margin-bottom: var(--spacing-xl);
    }

    /* Feature Cards */
    .feature-card {
        padding: var(--spacing-lg);
    }

    .feature-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }

    .feature-card h3 {
        font-size: 1rem;
    }

    .feature-card p {
        font-size: 0.875rem;
    }

    /* Steps */
    .step-card {
        padding: var(--spacing-lg);
    }

    .step-number {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
    }

    .step-card h3 {
        font-size: 1rem;
    }

    /* Categories */
    .category-card {
        padding: var(--spacing-lg);
    }

    .category-icon {
        width: 50px;
        height: 50px;
    }

    /* FAQ */
    .faq-question {
        padding: var(--spacing-md);
        font-size: 0.9rem;
    }

    .faq-answer {
        padding: 0 var(--spacing-md) var(--spacing-md);
        font-size: 0.875rem;
    }

    /* Contact */
    .contact-card {
        padding: var(--spacing-lg);
    }

    .contact-card h4 {
        font-size: 1rem;
    }

    /* Download Section */
    .download h2 {
        font-size: 1.5rem;
    }

    .store-button {
        padding: 12px 20px;
    }

    /* Footer */
    .footer {
        padding: 30px 0 15px;
    }

    .footer-content {
        gap: var(--spacing-lg);
    }

    .footer-brand .logo-img {
        height: 70px;
    }

    .footer-brand p {
        font-size: 0.85rem;
        max-width: 280px;
    }

    .footer-links h4 {
        font-size: 0.95rem;
        margin-bottom: var(--spacing-xs);
    }

    .footer-links a {
        font-size: 0.85rem;
        padding: 5px 0;
    }

    .footer-social a {
        width: 36px;
        height: 36px;
        font-size: 0.9rem;
    }

    .footer-bottom {
        padding-top: var(--spacing-md);
        margin-top: var(--spacing-md);
        font-size: 0.75rem;
    }

    .footer-bottom p {
        font-size: 0.75rem;
    }

    .footer-legal a {
        font-size: 0.75rem;
    }

    /* Buttons */
    .btn {
        padding: 10px 18px;
        font-size: 0.85rem;
    }

    .btn-lg {
        padding: 14px 24px;
        font-size: 0.95rem;
    }

    /* Hero Trust */
    .hero-trust {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .trust-icons i {
        width: 28px;
        height: 28px;
        font-size: 0.75rem;
    }
}

/* ========================================
   Utility Classes
   ======================================== */
.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-xl); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mt-4 { margin-top: var(--spacing-xl); }

/* Animation Delays */
[data-aos] {
    pointer-events: auto !important;
}

/* ========================================
   Floating Social Sidebar
   ======================================== */
.social-sidebar {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    border-radius: 8px 0 0 8px;
    overflow: hidden;
    box-shadow: -2px 0 15px rgba(0, 0, 0, 0.1);
}

.social-sidebar-item {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    text-decoration: none;
    transition: filter 0.2s ease, transform 0.2s ease;
}

.social-sidebar-item:hover {
    filter: brightness(1.15);
    transform: scale(1.05);
}

.social-sidebar-item .social-icon {
    font-size: 1rem;
    color: white;
}

.social-sidebar-item .social-label {
    display: none;
}

/* Facebook */
.social-sidebar-item.facebook {
    background: #1877f2;
}

/* Instagram */
.social-sidebar-item.instagram {
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}

/* LinkedIn */
.social-sidebar-item.linkedin {
    background: #0077b5;
}

/* TikTok */
.social-sidebar-item.tiktok {
    background: #000000;
}

/* YouTube */
.social-sidebar-item.youtube {
    background: #ff0000;
}

/* WhatsApp */
.social-sidebar-item.whatsapp {
    background: #25d366;
}

/* Mobile responsive - hide social sidebar */
@media (max-width: 768px) {
    .social-sidebar {
        display: none;
    }
}