/* ===================================
   Wolf Ink - Premium CSS Design System
   =================================== */

/* CSS Variables / Design Tokens */
:root {
    /* Colors - Blue, White, Gray Theme */
    --primary: #2196F3;
    --primary-dark: #1976D2;
    --primary-light: #64B5F6;
    --secondary: #1E3A5F;
    --secondary-dark: #0F1F33;
    --accent: #00BCD4;
    --accent-dark: #0097A7;

    /* Neutrals */
    --bg-dark: #F5F7FA;
    --bg-card: #FFFFFF;
    --bg-card-hover: #F0F4F8;
    --text-primary: #1A202C;
    --text-secondary: #4A5568;
    --text-muted: #718096;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #2196F3 0%, #00BCD4 100%);
    --gradient-hero: linear-gradient(180deg, rgba(245, 247, 250, 0) 0%, #F5F7FA 100%);
    --gradient-card: linear-gradient(145deg, #FFFFFF 0%, #F0F4F8 100%);

    /* Typography */
    --font-primary: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;

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

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
    --shadow-glow: 0 0 40px rgba(33, 150, 243, 0.3);

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

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

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--secondary);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

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

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    line-height: 1.2;
}

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

/* Gradient Text */
.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition-normal);
}

.btn-primary {
    background: var(--gradient-primary);
    color: #FFFFFF;
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 60px rgba(33, 150, 243, 0.5);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid rgba(0, 0, 0, 0.15);
}

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

.btn-lg {
    padding: var(--space-lg) var(--space-2xl);
    font-size: 1.1rem;
}

.btn-nav {
    padding: var(--space-sm) var(--space-lg);
    font-size: 0.9rem;
}

/* =================================== 
   Navigation
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md) 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    transition: var(--transition-normal);
}

.navbar.scrolled {
    padding: var(--space-sm) 0;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-sm);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 1.5rem;
    font-weight: 800;
}

.logo-img {
    height: 45px;
    width: auto;
}

.logo-icon {
    font-size: 2rem;
}

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

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    list-style: none;
}

.nav-menu a {
    font-weight: 500;
    color: var(--text-secondary);
}

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

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
}

.mobile-menu-btn span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition-fast);
}

/* =================================== 
   Hero Section
   =================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: var(--space-4xl) 0;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(33, 150, 243, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(0, 188, 212, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 100%, rgba(33, 150, 243, 0.08) 0%, transparent 40%);
}

.hero-content {
    position: relative;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    background: rgba(33, 150, 243, 0.1);
    border: 1px solid rgba(33, 150, 243, 0.3);
    border-radius: var(--radius-full);
    color: var(--primary);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--space-xl);
}

.badge-icon {
    font-size: 1.2rem;
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    font-weight: 800;
    margin-bottom: var(--space-lg);
    letter-spacing: -0.02em;
}

.hero-tagline {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: var(--space-md);
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto var(--space-2xl);
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-3xl);
}

.hero-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-2xl);
    padding: var(--space-xl);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    backdrop-filter: blur(10px);
}

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

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: var(--space-2xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    color: var(--text-muted);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--primary), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {

    0%,
    100% {
        opacity: 0.3;
        transform: scaleY(1);
    }

    50% {
        opacity: 1;
        transform: scaleY(1.2);
    }
}

/* =================================== 
   Section Styles
   =================================== */
.section {
    padding: var(--space-4xl) 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-3xl);
}

.section-badge {
    display: inline-block;
    padding: var(--space-sm) var(--space-lg);
    background: rgba(255, 107, 53, 0.1);
    border-radius: var(--radius-full);
    color: var(--primary);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-md);
}

.section-title {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: var(--space-md);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

/* =================================== 
   Keunggulan / Features
   =================================== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-xl);
}

.feature-card {
    position: relative;
    padding: var(--space-2xl);
    background: white;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-xl);
    transition: var(--transition-normal);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.feature-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.05) 0%, transparent 60%);
    opacity: 0;
    transition: var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-8px);
    border-color: rgba(33, 150, 243, 0.3);
    box-shadow: var(--shadow-lg);
}

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

.feature-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(33, 150, 243, 0.1);
    border-radius: var(--radius-lg);
    color: var(--primary);
    margin-bottom: var(--space-lg);
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.feature-badge {
    display: inline-block;
    margin-top: var(--space-lg);
    padding: var(--space-xs) var(--space-md);
    background: rgba(0, 188, 212, 0.15);
    border-radius: var(--radius-full);
    color: var(--accent-dark);
    font-size: 0.75rem;
    font-weight: 600;
}

/* =================================== 
   Perbandingan / Comparison
   =================================== */
.perbandingan {
    background: linear-gradient(180deg, transparent 0%, rgba(33, 150, 243, 0.05) 50%, transparent 100%);
}

.comparison-container {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--space-xl);
    align-items: start;
}

.comparison-card {
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(0, 0, 0, 0.08);
    transition: var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.comparison-card.wolf {
    background: linear-gradient(145deg, rgba(33, 150, 243, 0.08) 0%, white 100%);
    border-color: rgba(33, 150, 243, 0.3);
}

.comparison-card.other {
    background: white;
}

.comparison-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.comparison-badge {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.comparison-badge.winner {
    background: rgba(33, 150, 243, 0.15);
    color: var(--primary);
}

.comparison-card.other .comparison-badge {
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-muted);
}

.comparison-header h3 {
    font-size: 1.5rem;
}

.comparison-image {
    margin-bottom: var(--space-xl);
}

.print-sample {
    padding: var(--space-xl);
    background: white;
    border-radius: var(--radius-md);
    color: #1a1a1a;
}

.sample-text {
    margin-bottom: var(--space-md);
}

.sample-text span {
    display: block;
    margin-bottom: var(--space-xs);
}

.wolf-sample .text-sharp {
    font-size: 1.2rem;
    font-weight: 700;
    color: #000;
}

.wolf-sample .text-normal {
    font-size: 0.9rem;
    color: #333;
}

.wolf-sample .text-small {
    font-size: 0.75rem;
    color: #555;
}

.other-sample .sample-text.blurry {
    filter: blur(0.5px);
    opacity: 0.7;
}

.other-sample .text-sharp {
    font-size: 1.2rem;
    font-weight: 700;
    color: #666;
}

.other-sample .text-normal {
    font-size: 0.9rem;
    color: #888;
}

.other-sample .text-small {
    font-size: 0.75rem;
    color: #999;
}

.sample-colors {
    display: flex;
    gap: var(--space-sm);
    height: 30px;
}

.color-bar {
    flex: 1;
    background: var(--color);
    border-radius: var(--radius-sm);
}

.sample-colors.faded .color-bar {
    opacity: 0.5;
}

.comparison-features {
    list-style: none;
}

.comparison-features li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) 0;
    font-size: 0.95rem;
}

.comparison-features li.positive svg {
    color: #10B981;
}

.comparison-features li.negative svg {
    color: #EF4444;
}

.comparison-features li.negative {
    color: var(--text-muted);
}

.vs-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--bg-dark);
    align-self: center;
    box-shadow: var(--shadow-glow);
}

/* =================================== 
   Katalog / Products
   =================================== */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-xl);
}

.product-card {
    position: relative;
    padding: var(--space-xl);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    transition: var(--transition-normal);
    overflow: hidden;
}

.product-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 107, 53, 0.3);
    box-shadow: var(--shadow-lg);
}

.product-badge {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    padding: var(--space-xs) var(--space-md);
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--bg-dark);
    text-transform: uppercase;
}

.product-badge.popular {
    background: linear-gradient(135deg, #7C3AED 0%, #A855F7 100%);
    color: white;
}

.product-badge.value {
    background: linear-gradient(135deg, #10B981 0%, #34D399 100%);
    color: white;
}

.product-badge.pro {
    background: linear-gradient(135deg, #F59E0B 0%, #FBBF24 100%);
    color: var(--bg-dark);
}

.product-image {
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-lg);
}

.bottle-display {
    position: relative;
}

.bottle {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.bottle-cap {
    width: 30px;
    height: 15px;
    background: linear-gradient(180deg, #444 0%, #222 100%);
    border-radius: 4px 4px 0 0;
}

.bottle-body {
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1E3A5F 0%, #0F1F33 100%);
    border-radius: 8px 8px 12px 12px;
    border: 2px solid rgba(255, 107, 53, 0.3);
    position: relative;
    overflow: hidden;
}

.bottle-body::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.1) 50%, transparent 100%);
}

.bottle-label {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--primary);
    text-shadow: 0 0 10px rgba(255, 107, 53, 0.5);
}

.bottle.small .bottle-body {
    width: 60px;
    height: 80px;
}

.bottle.medium .bottle-body {
    width: 70px;
    height: 100px;
}

.bottle.large .bottle-body {
    width: 80px;
    height: 120px;
}

.bottle.xlarge .bottle-body {
    width: 90px;
    height: 140px;
}

.product-colors {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.color-dot {
    width: 24px;
    height: 24px;
    background: var(--dot-color);
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: var(--transition-fast);
}

.color-dot:hover {
    transform: scale(1.2);
    border-color: var(--primary);
}

.product-info {
    text-align: center;
    margin-bottom: var(--space-lg);
}

.product-info h3 {
    font-size: 1.2rem;
    margin-bottom: var(--space-xs);
}

.product-info p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
}

.product-price {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
}

.price-current {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
}

.price-original {
    font-size: 0.9rem;
    color: var(--text-muted);
    text-decoration: line-through;
}

.btn-order {
    width: 100%;
    background: rgba(37, 211, 102, 0.15);
    color: #25D366;
    border: 1px solid rgba(37, 211, 102, 0.3);
}

.btn-order:hover {
    background: #25D366;
    color: var(--bg-dark);
    border-color: #25D366;
}

/* =================================== 
   Informasi Section
   =================================== */
.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--space-2xl);
}

.info-card {
    padding: var(--space-2xl);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
}

.info-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 107, 53, 0.15);
    border-radius: var(--radius-lg);
    color: var(--primary);
    margin-bottom: var(--space-lg);
}

.info-icon.warning {
    background: rgba(245, 158, 11, 0.15);
    color: #F59E0B;
}

.info-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--space-lg);
}

.hours-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.hours-item {
    display: flex;
    justify-content: space-between;
    padding: var(--space-md);
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-md);
}

.hours-item .day {
    font-weight: 600;
}

.hours-item .time {
    color: var(--primary);
    font-weight: 500;
}

.hours-item.closed .time {
    color: #EF4444;
}

.info-note {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: rgba(37, 211, 102, 0.1);
    border-radius: var(--radius-md);
    color: #25D366;
    font-size: 0.9rem;
}

/* Claim Card */
.claim-intro {
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
}

.claim-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.claim-list li {
    display: flex;
    gap: var(--space-md);
}

.claim-number {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 107, 53, 0.15);
    border-radius: 50%;
    color: var(--primary);
    font-weight: 700;
    font-size: 0.9rem;
}

.claim-content strong {
    display: block;
    margin-bottom: var(--space-xs);
}

.claim-content p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.btn-claim {
    width: 100%;
    background: rgba(245, 158, 11, 0.15);
    color: #F59E0B;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.btn-claim:hover {
    background: #F59E0B;
    color: var(--bg-dark);
}

/* =================================== 
   CTA Section
   =================================== */
.cta-section {
    background: linear-gradient(180deg, transparent 0%, rgba(255, 107, 53, 0.05) 50%, transparent 100%);
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    padding: var(--space-3xl);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 107, 53, 0.2);
    border-radius: var(--radius-xl);
}

.cta-content h2 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    margin-bottom: var(--space-md);
}

.cta-content p {
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
}

/* =================================== 
   Footer
   =================================== */
.footer {
    padding: var(--space-3xl) 0 var(--space-xl);
    background: rgba(0, 0, 0, 0.3);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-3xl);
    margin-bottom: var(--space-2xl);
}

.footer-brand .logo {
    margin-bottom: var(--space-md);
}

.footer-brand p {
    color: var(--text-secondary);
    margin-bottom: var(--space-xs);
}

.footer-tagline {
    font-size: 0.9rem;
    color: var(--primary);
}

.footer-links h4,
.footer-contact h4 {
    font-size: 1rem;
    margin-bottom: var(--space-lg);
    color: var(--text-primary);
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--space-sm);
}

.footer-links a {
    color: var(--text-secondary);
}

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

.whatsapp-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    background: rgba(37, 211, 102, 0.15);
    border-radius: var(--radius-full);
    color: #25D366;
    font-weight: 500;
    transition: var(--transition-normal);
}

.whatsapp-link:hover {
    background: #25D366;
    color: var(--bg-dark);
}

.footer-bottom {
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* =================================== 
   Floating WhatsApp
   =================================== */
.floating-whatsapp {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #25D366;
    border-radius: 50%;
    color: white;
    z-index: 999;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: var(--transition-normal);
}

.floating-whatsapp:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-pulse {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: #25D366;
    animation: pulse 2s ease-out infinite;
}

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

    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

/* =================================== 
   Animations
   =================================== */
.animate-fade-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 0.8s ease forwards;
}

.delay-1 {
    animation-delay: 0.1s;
}

.delay-2 {
    animation-delay: 0.2s;
}

.delay-3 {
    animation-delay: 0.3s;
}

.delay-4 {
    animation-delay: 0.4s;
}

.delay-5 {
    animation-delay: 0.5s;
}

@keyframes fadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===================================
   Cart Button & Sidebar
   =================================== */
.btn-cart {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: rgba(33, 150, 243, 0.1);
    border: none;
    border-radius: 50%;
    color: var(--primary);
    cursor: pointer;
    transition: var(--transition-normal);
}

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

.cart-count {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #EF4444;
    border-radius: 50%;
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
}

.cart-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1100;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
}

.cart-overlay.active {
    opacity: 1;
    visibility: visible;
}

.cart-sidebar {
    position: fixed;
    top: 0;
    right: -400px;
    width: 100%;
    max-width: 400px;
    height: 100vh;
    background: white;
    z-index: 1200;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-normal);
}

.cart-sidebar.active {
    right: 0;
}

.cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-lg);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.cart-header h3 {
    font-size: 1.2rem;
    color: var(--text-primary);
}

.cart-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    border-radius: 50%;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition-fast);
}

.cart-close:hover {
    background: rgba(0, 0, 0, 0.05);
    color: var(--text-primary);
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-md);
}

.cart-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-muted);
}

.cart-empty span {
    font-size: 3rem;
    margin-bottom: var(--space-md);
}

.cart-item {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--bg-dark);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-sm);
}

.cart-item-info {
    flex: 1;
}

.cart-item-name {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-xs);
}

.cart-item-color {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.cart-item-price {
    color: var(--primary);
    font-weight: 600;
}

.cart-item-qty {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.cart-item-remove {
    background: none;
    border: none;
    color: #EF4444;
    cursor: pointer;
    padding: var(--space-xs);
}

.cart-footer {
    padding: var(--space-lg);
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.cart-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
    color: var(--text-primary);
}

.btn-checkout {
    width: 100%;
    background: #25D366;
    color: white;
    border: none;
}

.btn-checkout:hover {
    background: #20BD5A;
}

/* ===================================
   Product Quantity
   =================================== */
.product-qty {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.qty-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(33, 150, 243, 0.1);
    border: none;
    border-radius: 50%;
    color: var(--primary);
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition-fast);
}

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

.qty-input {
    width: 50px;
    text-align: center;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--radius-sm);
    padding: var(--space-xs);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.qty-input:focus {
    outline: none;
    border-color: var(--primary);
}

.btn-add-cart {
    width: 100%;
    background: rgba(33, 150, 243, 0.1);
    color: var(--primary);
    border: 1px solid rgba(33, 150, 243, 0.3);
}

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

/* ===================================
   Service Section
   =================================== */
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-xl);
}

.service-card {
    padding: var(--space-xl);
    background: white;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
}

.service-icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-lg);
    border-radius: 50%;
}

.service-icon.fast {
    background: rgba(245, 158, 11, 0.1);
    color: #F59E0B;
}

.service-icon.dropship {
    background: rgba(139, 92, 246, 0.1);
    color: #8B5CF6;
}

.service-icon.reseller {
    background: rgba(16, 185, 129, 0.1);
    color: #10B981;
}

.service-icon.shopee {
    background: rgba(238, 77, 45, 0.1);
    color: #EE4D2D;
}

.service-card h3 {
    font-size: 1.2rem;
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: var(--space-md);
}

/* ===================================
   Shopee Button
   =================================== */
.btn-shopee {
    background: linear-gradient(135deg, #EE4D2D 0%, #FF6633 100%);
    color: white;
}

.btn-shopee:hover {
    box-shadow: 0 0 30px rgba(238, 77, 45, 0.4);
}

.btn-shopee-sm {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-md);
    background: #EE4D2D;
    color: white;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    transition: var(--transition-fast);
}

.btn-shopee-sm:hover {
    background: #D64527;
}

.shopee-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    background: rgba(238, 77, 45, 0.1);
    border-radius: var(--radius-full);
    color: #EE4D2D;
    font-weight: 500;
    margin-top: var(--space-sm);
    transition: var(--transition-normal);
}

.shopee-link:hover {
    background: #EE4D2D;
    color: white;
}

/* ===================================
   Footer Badges
   =================================== */
.footer-badges {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.badge-item {
    display: inline-flex;
    align-items: center;
    padding: var(--space-xs) var(--space-sm);
    background: rgba(33, 150, 243, 0.1);
    border-radius: var(--radius-sm);
    color: var(--primary);
    font-size: 0.8rem;
    font-weight: 500;
}

/* ===================================
   CTA Buttons
   =================================== */
.cta-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-md);
}

/* =================================== 
   Responsive Design
   =================================== */
@media (max-width: 1024px) {
    .comparison-container {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .vs-badge {
        margin: 0 auto;
    }

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

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        flex-direction: column;
        background: rgba(255, 255, 255, 0.98);
        padding: var(--space-xl);
        gap: var(--space-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition-normal);
        box-shadow: var(--shadow-md);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .mobile-menu-btn {
        display: flex;
    }

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

    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
    }

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

    .hero-stats {
        flex-direction: column;
        gap: var(--space-lg);
    }

    .stat-divider {
        width: 60px;
        height: 1px;
    }

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

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-badges {
        justify-content: center;
    }

    .footer-bottom {
        flex-direction: column;
        gap: var(--space-sm);
        text-align: center;
    }

    .cart-sidebar {
        max-width: 100%;
    }

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

@media (max-width: 480px) {
    .hero-cta {
        flex-direction: column;
    }

    .btn-lg {
        width: 100%;
    }

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

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

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

    .cta-buttons {
        flex-direction: column;
    }
}