/* Reset & Base Styles */
/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000000;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader {
    text-align: center;
}

.loader-logo {
    animation: pulse 1.5s ease-in-out infinite;
    margin-bottom: 1rem;
}

.loader-text {
    color: #E63946;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 0.2em;
    animation: fadeInOut 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

@keyframes fadeInOut {
    0%, 100% {
        opacity: 0.3;
    }
    50% {
        opacity: 1;
    }
}

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

:root {
    --primary-color: #000000;
    --primary-dark: #1a1a1a;
    --accent-color: #E63946;
    --accent-light: #FF4757;
    --accent-dark: #C1121F;
    --text-primary: #000000;
    --text-secondary: #4A4A4A;
    --text-light: #808080;
    --bg-primary: #FFFFFF;
    --bg-secondary: #F5F5F5;
    --bg-dark: #000000;
    --bg-dark-secondary: #1a1a1a;
    --border-color: #E0E0E0;
    --gradient-1: linear-gradient(135deg, #000000 0%, #E63946 100%);
    --gradient-2: linear-gradient(135deg, #E63946 0%, #C1121F 100%);
    --gradient-3: linear-gradient(135deg, #FFFFFF 0%, #F5F5F5 100%);
    --gradient-hero: linear-gradient(135deg, #000000 0%, #1a1a1a 50%, #E63946 100%);
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-red: 0 10px 30px -5px rgba(230, 57, 70, 0.3);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Fade-in animation */
.fade-in {
    animation: fadeInUp 0.6s ease-out forwards;
    opacity: 0;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-icon {
    width: 40px;
    height: 40px;
    color: var(--primary-color);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-main {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
}

.logo-accent {
    color: var(--accent-color);
    text-decoration: underline;
}

.logo-subtitle {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-color);
    transition: width 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent-color);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

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

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    transition: all 0.3s ease;
    border-radius: 2px;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-hero);
    z-index: -2;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
    z-index: -3;
    opacity: 0.9;
}

/* Video fallback for browsers that don't support video */
@supports not (object-fit: cover) {
    .hero-video {
        width: 100%;
        height: 100%;
    }
}

/* Mobile optimization */
@media (max-width: 768px) {
    .hero-video {
        opacity: 0.8;
    }
    
    .hero-overlay {
        background: linear-gradient(135deg, rgba(0, 0, 0, 0.7) 0%, rgba(230, 57, 70, 0.4) 100%);
    }
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.2;
    z-index: -2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.75) 50%, rgba(230, 57, 70, 0.4) 100%);
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 1;
    color: white;
    max-width: 800px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.hero-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(10px);
    border-radius: 50px;
    color: white;
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.5);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: white;
    text-shadow: 0 2px 15px rgba(0, 0, 0, 0.7);
}

.gradient-text {
    background: linear-gradient(135deg, #FFFFFF 0%, #FFD700 50%, #E63946 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.5));
    position: relative;
}

.gradient-text::after {
    content: attr(data-text);
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
    text-shadow: 0 2px 15px rgba(230, 57, 70, 0.3);
}

.hero-description {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.6;
    text-shadow: 0 1px 8px rgba(0, 0, 0, 0.6);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.btn {
    padding: 0.875rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #000000 0%, #E63946 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(230, 57, 70, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(230, 57, 70, 0.4);
}

.btn-primary:active {
    transform: translateY(-1px);
}

.btn-secondary {
    background: white;
    color: #000000;
    border: 2px solid #000000;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.btn-secondary:hover {
    background: #000000;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.btn-secondary:active {
    transform: translateY(-1px);
}

.btn-block {
    width: 100%;
    text-align: center;
}

.hero-stats {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    white-space: normal;
    word-break: normal;
    display: inline-block;
    line-height: 1.2;
    font-variant-numeric: tabular-nums;
    color: white;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    letter-spacing: 0.05em;
}

.stat-percent {
    display: inline;
    font-weight: 800;
    color: white;
}

.stat-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.5);
}

.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

.mouse {
    width: 24px;
    height: 40px;
    border: 2px solid white;
    border-radius: 15px;
    position: relative;
}

.mouse::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: white;
    border-radius: 2px;
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0%, 100% {
        opacity: 1;
        top: 8px;
    }
    50% {
        opacity: 0.5;
        top: 20px;
    }
}

/* Section Styles */
.section {
    padding: 8rem 0;
    position: relative;
}

.section:nth-child(even) {
    background: var(--bg-secondary);
}

.section:nth-child(odd) {
    background: var(--bg-primary);
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 6rem;
}

.section-badge {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: #F5F5F5;
    color: #E63946;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    line-height: 1.2;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, #000000 0%, #E63946 100%);
    border-radius: 2px;
}

.section-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-top: 1rem;
}

/* About Section */
.about-section {
    background: var(--bg-primary);
    position: relative;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
}

.about-card {
    padding: 2.5rem;
    background: var(--bg-secondary);
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
}

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

.card-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1.5rem;
    color: #E63946;
}

.about-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.about-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Products Section */
.products-section {
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
    padding: 9rem 0;
}

.products-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
}

.bg-pattern {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 30%, rgba(230, 57, 70, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(0, 0, 0, 0.05) 0%, transparent 50%);
    background-size: 100% 100%;
}

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

/* Key Benefits Visual */

/* Featured Product */
.featured-product-wrapper {
    margin-bottom: 6rem;
}

/* New MARPE Hero Design */
.marpe-hero-card {
    background: white;
    border-radius: 24px;
    box-shadow: var(--shadow-xl);
    padding: 4rem;
    margin-bottom: 3rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.marpe-hero-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(230, 57, 70, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(30%, -30%);
}

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

.marpe-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    background: linear-gradient(135deg, #000000 0%, #E63946 100%);
    color: white;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 12px rgba(230, 57, 70, 0.3);
}

.marpe-title {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 1rem;
    color: #000000;
    line-height: 1.2;
}

.marpe-subtitle {
    font-size: 1.375rem;
    color: #E63946;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.marpe-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.8;
    max-width: 500px;
}

.marpe-hero-image {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
}

.view-toggle {
    display: flex;
    gap: 0.5rem;
    background: white;
    padding: 0.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
}

.view-btn {
    padding: 0.625rem 1.25rem;
    border: 2px solid transparent;
    background: transparent;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--text-secondary);
}

.view-btn.active {
    background: linear-gradient(135deg, #000000 0%, #E63946 100%);
    color: white;
    border-color: transparent;
}

.view-btn:hover:not(.active) {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.image-viewer {
    width: 100%;
    max-width: 500px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.image-viewer img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.image-viewer:hover img {
    transform: scale(1.05);
}

.model-viewer {
    width: 100%;
    max-width: 500px;
    height: 400px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    background: linear-gradient(135deg, #FFFFFF 0%, #F5F5F5 100%);
    position: relative;
}

#modelCanvas {
    width: 100%;
    height: 100%;
    display: block;
}

.model-controls {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    z-index: 10;
}

.model-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.8);
    color: white;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.model-btn:hover {
    background: #E63946;
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(230, 57, 70, 0.4);
}

.marpe-image-thumbnails {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.marpe-thumbnail {
    width: 90px;
    height: 90px;
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    border: 3px solid transparent;
    transition: all 0.3s ease;
    background: white;
    box-shadow: var(--shadow-md);
}

.marpe-thumbnail:hover {
    transform: translateY(-5px);
    border-color: #E63946;
    box-shadow: var(--shadow-lg);
}

.marpe-thumbnail.active {
    border-color: #E63946;
    box-shadow: 0 0 0 3px rgba(230, 57, 70, 0.2);
}

.marpe-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.marpe-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

.marpe-stat-card {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.marpe-stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #000000 0%, #E63946 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.marpe-stat-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: #E63946;
}

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

.marpe-stat-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #000000 0%, #E63946 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    transition: all 0.3s ease;
}

.marpe-stat-card:hover .marpe-stat-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 24px rgba(230, 57, 70, 0.3);
}

.marpe-stat-value {
    font-size: 2.25rem;
    font-weight: 900;
    color: #000000;
    margin-bottom: 0.5rem;
    line-height: 1;
    white-space: nowrap;
    word-break: keep-all;
}

.marpe-stat-label {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.marpe-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
    margin-bottom: 3rem;
}

.marpe-feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    background: white;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border-left: 4px solid transparent;
}

.marpe-feature-item:hover {
    transform: translateX(5px);
    border-left-color: #E63946;
    box-shadow: var(--shadow-md);
    background: var(--bg-secondary);
}

.marpe-feature-icon {
    width: 32px;
    height: 32px;
    background: #E63946;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
}

.marpe-feature-item span {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9375rem;
}

.marpe-actions {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

.featured-product {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    max-height: 650px;
}

.featured-product-image {
    background: linear-gradient(135deg, #FFFFFF 0%, #F5F5F5 100%);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    position: relative;
    overflow: hidden;
    border-right: 2px solid var(--border-color);
}

.featured-product-image::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(230, 57, 70, 0.1) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.product-visual-container {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}


.product-image-main {
    flex: 1;
    border-radius: 16px;
    overflow: hidden;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 280px;
    max-height: 350px;
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 1;
}

.product-image-main img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.product-image-thumbnails {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.thumbnail {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    border: 3px solid transparent;
    transition: all 0.3s ease;
    background: white;
}

.thumbnail:hover {
    transform: scale(1.1);
    border-color: var(--accent-color);
}

.thumbnail.active {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(230, 57, 70, 0.2);
}

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

.featured-product-content {
    padding: 3rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.product-header {
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 1rem;
    margin-bottom: 0.5rem;
}

.featured-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-light));
    color: white;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.product-header h3 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.product-subtitle {
    color: var(--text-secondary);
    font-size: 1.125rem;
}

.product-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    padding: 1.25rem;
    background: var(--bg-secondary);
    border-radius: 12px;
}

.product-stat {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-icon {
    width: 48px;
    height: 48px;
    background: #000000;
    color: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-content {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.product-description {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

.product-highlights-compact {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.highlight-compact {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--bg-secondary);
    border-radius: 8px;
    font-size: 0.9375rem;
    color: var(--text-primary);
}

.highlight-icon-compact {
    width: 24px;
    height: 24px;
    background: #E63946;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
    flex-shrink: 0;
}

.product-highlights h4,
.product-specs h4,
.pricing-header h4 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.highlights-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.highlight-item {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-secondary);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.highlight-item:hover {
    background: #F3F4F6;
    transform: translateX(4px);
}

.highlight-icon {
    width: 32px;
    height: 32px;
    background: #000000;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
    font-size: 1.125rem;
}

.highlight-text {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.highlight-text strong {
    color: var(--text-primary);
    font-weight: 600;
}

.highlight-text span {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.product-specs {
    padding: 1.5rem;
    background: var(--bg-secondary);
    border-radius: 16px;
}

.specs-table {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.spec-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}

.spec-row:last-child {
    border-bottom: none;
}

.spec-label {
    color: var(--text-secondary);
    font-weight: 500;
}

.spec-value {
    color: var(--text-primary);
    font-weight: 700;
}

.product-pricing {
    padding: 1.25rem;
    background: linear-gradient(135deg, #000000, #1a1a1a);
    border-radius: 12px;
    color: white;
    margin-top: 0.5rem;
}

.pricing-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.pricing-header h4 {
    color: white;
    margin: 0;
}

.pricing-note {
    font-size: 0.875rem;
    opacity: 0.9;
}

.pricing-options {
    margin-bottom: 1rem;
}

.pricing-option {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    backdrop-filter: blur(10px);
}

.pricing-name {
    font-size: 0.875rem;
    opacity: 0.9;
    margin-bottom: 0.5rem;
}

.pricing-range {
    font-size: 1.5rem;
    font-weight: 800;
}

.pricing-disclaimer {
    font-size: 0.75rem;
    opacity: 0.8;
    margin: 0;
}

.product-actions {
    display: flex;
    gap: 1rem;
    margin-top: 0.5rem;
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
}

.product-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    position: relative;
}

.product-card-header {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 2;
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}

.product-icon-visual {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-svg-icon {
    width: 100%;
    height: 100%;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.05);
    }
}

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

.product-image {
    width: 100%;
    height: 280px;
    overflow: hidden;
    background: var(--bg-secondary);
    position: relative;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.btn-overlay {
    padding: 0.75rem 1.5rem;
    background: white;
    color: var(--accent-color);
    border: none;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-overlay:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

.product-content {
    padding: 2.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-category {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: #F5F5F5;
    color: #E63946;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-bottom: 1rem;
    width: fit-content;
}

.product-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.product-excerpt {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
    flex: 1;
}

.product-features {
    list-style: none;
    margin-bottom: 1.5rem;
}

.product-features li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9375rem;
}

.product-features li svg {
    color: #E63946;
    flex-shrink: 0;
}

.product-footer {
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.btn-link {
    background: none;
    border: none;
    color: var(--accent-color);
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    font-size: 1rem;
    padding: 0;
}

.btn-link:hover {
    gap: 0.75rem;
    color: var(--accent-light);
}

/* Product Modal */
.product-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.product-modal.active {
    display: flex;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    background: white;
    border-radius: 24px;
    max-width: 900px;
    max-height: 90vh;
    overflow-y: auto;
    z-index: 1;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-secondary);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: all 0.3s ease;
}

.modal-close:hover {
    background: var(--accent-color);
    color: white;
    transform: rotate(90deg);
}

/* Comparison Section */
.comparison-section {
    background: linear-gradient(135deg, #FFFFFF 0%, #F9FAFB 100%);
    position: relative;
    overflow: hidden;
}

.comparison-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(230, 57, 70, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(0, 0, 0, 0.05) 0%, transparent 50%);
    z-index: 0;
}

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

.comparison-table {
    max-width: 900px;
    margin: 0 auto;
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.comparison-header,
.comparison-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 1rem;
    padding: 1.5rem;
}

.comparison-header {
    background: #000000;
    color: white;
    font-weight: 700;
}

.comparison-row {
    border-bottom: 1px solid var(--border-color);
}

.comparison-row:last-child {
    border-bottom: none;
}

.comparison-row:nth-child(even) {
    background: var(--bg-secondary);
}

.comparison-col {
    display: flex;
    align-items: center;
}

.comparison-col.highlight {
    color: var(--accent-color);
    font-weight: 700;
}

/* Services Section */
.services-section {
    background: var(--bg-secondary);
    position: relative;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.service-card {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
}

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

.service-icon {
    width: 120px;
    height: 120px;
    margin: 0 auto 1.5rem;
    border-radius: 16px;
    overflow: hidden;
    background: var(--bg-secondary);
}

.service-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.service-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Testimonials Section */
.testimonials-section {
    background: linear-gradient(135deg, #FFFFFF 0%, #F5F5F5 100%);
    position: relative;
    overflow: hidden;
}

.testimonials-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(230, 57, 70, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    position: relative;
    z-index: 1;
}

.testimonial-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s ease;
    position: relative;
    display: flex;
    flex-direction: column;
}

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

.testimonial-header {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: flex-start;
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
    border-radius: 50%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimonial-avatar svg {
    width: 100%;
    height: 100%;
}

.testimonial-info {
    flex: 1;
}

.testimonial-info h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.testimonial-info > p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.testimonial-rating {
    display: flex;
    gap: 0.25rem;
}

.testimonial-rating svg {
    width: 16px;
    height: 16px;
}

.testimonial-content {
    position: relative;
    flex: 1;
    margin-bottom: 1.5rem;
}

.quote-icon {
    position: absolute;
    top: -10px;
    left: -10px;
    color: var(--accent-color);
    z-index: 0;
}

.testimonial-content p {
    position: relative;
    z-index: 1;
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 1rem;
    font-style: italic;
}

.testimonial-footer {
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.testimonial-experience {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    background: var(--bg-secondary);
    border-radius: 20px;
}

/* Features Section */
.features-section {
    background: var(--bg-primary);
    position: relative;
    padding: 9rem 0;
}

.technology-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 5rem;
    padding: 3rem;
    background: white;
    border-radius: 24px;
    box-shadow: var(--shadow-lg);
}

.technology-image-wrapper {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    background: var(--bg-secondary);
}

.technology-image-wrapper img {
    width: 100%;
    height: auto;
    display: block;
}

.technology-intro h3 {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: #000000;
    line-height: 1.3;
}

.technology-intro p {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 1.0625rem;
}

.technology-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
}

.technology-card {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.technology-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #000000 0%, #E63946 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.technology-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: #E63946;
}

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

.technology-card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #000000 0%, #E63946 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: white;
    transition: all 0.3s ease;
}

.technology-card:hover .technology-card-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 24px rgba(230, 57, 70, 0.3);
}

.technology-card h4 {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: #000000;
}

.technology-card p {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 1rem;
}

/* Contact Section */
.contact-section {
    background: var(--bg-secondary);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
}

.contact-item {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: #000000;
    color: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-details h4 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.contact-details p {
    color: var(--text-secondary);
}

.contact-details a {
    color: var(--accent-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-details a:hover {
    color: var(--accent-light);
}

.contact-form {
    background: white;
    padding: 3rem;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(230, 57, 70, 0.1);
}

.form-group input:invalid:not(:placeholder-shown),
.form-group textarea:invalid:not(:placeholder-shown) {
    border-color: #E63946;
}

.form-group input:valid:not(:placeholder-shown),
.form-group textarea:valid:not(:placeholder-shown) {
    border-color: #10B981;
}

/* Accessibility improvements */
*:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* Skip to content link for accessibility */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--accent-color);
    color: white;
    padding: 8px;
    text-decoration: none;
    z-index: 100;
}

.skip-link:focus {
    top: 0;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Print styles */
@media print {
    .loading-screen,
    .navbar,
    .hero-video,
    .scroll-indicator,
    .btn,
    .mobile-menu-toggle {
        display: none !important;
    }
    
    .section {
        page-break-inside: avoid;
    }
}

/* Focus visible improvements */
*:focus-visible {
    outline: 3px solid #E63946;
    outline-offset: 3px;
    border-radius: 4px;
}

/* Selection color */
::selection {
    background: #E63946;
    color: white;
}

::-moz-selection {
    background: #E63946;
    color: white;
}

.form-group textarea {
    resize: vertical;
}

/* Footer */
.footer {
    background: var(--bg-dark);
    color: white;
    padding: 3rem 0 1.5rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    margin-bottom: 2rem;
}

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

.footer-brand .logo-accent {
    color: #E63946;
}

.footer-brand .logo-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

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

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    margin-top: 1rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-column h4 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

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

.footer-column ul li {
    margin-bottom: 0.75rem;
}

.footer-column ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-column ul li a:hover {
    color: white;
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
}

/* Responsive Design */
@media (max-width: 968px) {
    .featured-product {
        grid-template-columns: 1fr;
    }

    .featured-product-image {
        order: 2;
    }

    .featured-product-content {
        order: 1;
    }

    .product-image-main {
        min-height: 300px;
    }

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

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

    .marpe-hero-card {
        grid-template-columns: 1fr;
        padding: 2.5rem;
        gap: 3rem;
    }

    .marpe-title {
        font-size: 2.25rem;
    }

    .marpe-stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

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

    .marpe-actions {
        flex-direction: column;
    }

    .product-actions {
        flex-direction: column;
    }

    .btn-large {
        width: 100%;
    }


}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: white;
        flex-direction: column;
        padding: 2rem;
        transition: left 0.3s ease;
        box-shadow: var(--shadow-lg);
    }

    .nav-menu.active {
        left: 0;
    }

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

    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }

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

    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-description {
        font-size: 1.125rem;
    }

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

    .section {
        padding: 3rem 0;
    }

    .featured-product-content {
        padding: 2rem;
    }

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

    .technology-hero {
        grid-template-columns: 1fr;
        gap: 3rem;
        padding: 2rem;
    }

    .technology-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

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

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

    .comparison-header,
    .comparison-row {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }

    .comparison-col {
        padding: 0.5rem 0;
    }

    .modal-content {
        margin: 1rem;
        max-height: calc(100vh - 2rem);
    }

    .modal-content > div {
        padding: 2rem 1.5rem !important;
    }



    .product-card-header {
        width: 50px;
        height: 50px;
        top: 0.75rem;
        right: 0.75rem;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 1024px) and (min-width: 769px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .marpe-hero-card {
        padding: 2rem;
    }

    .marpe-title {
        font-size: 1.875rem;
    }

    .marpe-stats-grid {
        grid-template-columns: 1fr;
    }

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

    .testimonial-card {
        padding: 1.5rem;
    }

    .testimonial-header {
        flex-direction: column;
        text-align: center;
    }

    .testimonial-avatar {
        margin: 0 auto;
    }
}

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

    .btn {
        width: 100%;
        text-align: center;
    }

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

/* Animations */

/* Smooth Scroll */
html {
    scroll-padding-top: 80px;
}