:root {
    --primary-blue: #0066CC;
    --secondary-blue: #004499;
    --accent-orange: #00B4D8; /* Changed to cyan-teal */
    --accent-yellow: #FFD93D;
    --dark-gray: #2C3E50;
    --light-gray: #F8F9FA;
    --white: #FFFFFF;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--dark-gray);
    background-color: var(--white);
    overflow-x: hidden;
}

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

/* Navbar */
.navbar {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: var(--transition);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    gap: 2rem;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 1rem;
}

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

.company-name {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.company-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-blue);
    letter-spacing: 0.5px;
}

.company-subtitle {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--dark-gray);
    letter-spacing: 1px;
}

.nav-cta {
    margin-left: auto;
    margin-right: 2rem;
}

.nav-phone {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--primary-blue);
    color: var(--white);
    border-radius: 25px;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.nav-phone:hover {
    background: var(--secondary-blue);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--dark-gray);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

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

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

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--dark-gray);
    margin: 3px 0;
    transition: var(--transition);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 50%, #e9ecef 100%);
    margin-top: 65px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 50%, rgba(0, 102, 204, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(255, 107, 53, 0.1) 0%, transparent 50%);
    z-index: 0;
}

.hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(90deg, rgba(0, 102, 204, 0.03) 1px, transparent 1px),
        linear-gradient(rgba(0, 102, 204, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: 1;
}

.hero-bg::after {
    content: '';
    position: absolute;
    top: 10%;
    left: 5%;
    width: 300px;
    height: 300px;
    border: 2px solid rgba(0, 102, 204, 0.05);
    border-radius: 50%;
    transform: rotate(45deg);
}

.blueprint-lines {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.blueprint-line-1 {
    position: absolute;
    top: 20%;
    left: -100px;
    width: 400px;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(0, 102, 204, 0.05), transparent);
    transform: rotate(15deg);
}

.blueprint-line-2 {
    position: absolute;
    bottom: 30%;
    right: -50px;
    width: 350px;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(255, 107, 53, 0.05), transparent);
    transform: rotate(-20deg);
}

.blueprint-circle {
    position: absolute;
    top: 50%;
    right: 10%;
    width: 200px;
    height: 200px;
    border: 1px dashed rgba(0, 102, 204, 0.04);
    border-radius: 50%;
}

.blueprint-rect {
    position: absolute;
    bottom: 20%;
    left: 15%;
    width: 150px;
    height: 100px;
    border: 1px solid rgba(255, 107, 53, 0.04);
    transform: rotate(10deg);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 600px;
}

.hero-badge {
    display: inline-block;
    background: var(--accent-orange);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.6s ease;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--dark-gray);
    line-height: 1.2;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.8s ease 0.1s;
    animation-fill-mode: both;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #606060;
    margin-bottom: 2rem;
    line-height: 1.6;
    animation: fadeInUp 0.8s ease 0.2s;
    animation-fill-mode: both;
}

.mobile-product-showcase {
    display: none;
}

.highlight-number {
    display: inline-block;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent-orange);
    text-shadow: 0 2px 10px rgba(255, 107, 53, 0.3);
    animation: pulse 2s ease-in-out infinite;
    padding: 0 0.3rem;
    position: relative;
}

.highlight-number::before {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--accent-orange), transparent);
    animation: slideIn 1.5s ease-in-out infinite;
}

@keyframes slideIn {
    0% { transform: translateX(-100%); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: translateX(100%); opacity: 0; }
}

.hero-features {
    display: flex;
    gap: 2rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--dark-gray);
    animation: fadeInUp 0.8s ease 0.3s;
    animation-fill-mode: both;
}

.hero-feature svg {
    color: var(--primary-blue);
}

.hero-visual {
    position: relative;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-animation {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gear {
    position: absolute;
    opacity: 0.1;
}

.gear-1 {
    top: 5%;
    left: 5%;
    width: 250px;
    height: 250px;
    animation: rotate 20s linear infinite;
    color: var(--primary-blue);
}

.gear-2 {
    bottom: 10%;
    right: 5%;
    width: 200px;
    height: 200px;
    animation: rotate-reverse 15s linear infinite;
    color: var(--accent-orange);
}

.product-showcase {
    position: relative;
    z-index: 2;
    animation: float 3s ease-in-out infinite;
    padding: 0;
}

.product-indicators {
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
}

.indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.indicator.active {
    width: 24px;
    border-radius: 4px;
    background: var(--accent-orange);
}

.showcase-image {
    max-width: 1200px;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 40px 80px rgba(0, 0, 0, 0.3));
    transition: all 0.3s ease-in-out;
    opacity: 1;
    transform: scale(1);
}

.hero-stats {
    position: absolute;
    bottom: -100px;
    right: 40px;
    display: flex;
    gap: 3rem;
    background: var(--white);
    padding: 2rem 3rem;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    animation: fadeInUp 0.8s ease 0.5s;
    animation-fill-mode: both;
    z-index: 10;
}

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

.stat-item h3 {
    font-size: 2rem;
    color: var(--primary-blue);
    margin-bottom: 0.25rem;
}

.stat-item h3 span {
    font-size: 1rem;
    color: var(--accent-orange);
}

.stat-item p {
    font-size: 0.875rem;
    color: #666;
}

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

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

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.gear-3 {
    top: 50%;
    left: 10%;
    width: 120px;
    height: 120px;
    animation: rotate 25s linear infinite;
    color: var(--primary-blue);
    opacity: 0.08;
}

.gear-4 {
    bottom: 30%;
    right: 15%;
    width: 180px;
    height: 180px;
    animation: rotate-reverse 18s linear infinite;
    color: var(--accent-orange);
    opacity: 0.08;
}

.floating-element {
    position: absolute;
    width: 60px;
    height: 60px;
    background: linear-gradient(45deg, var(--primary-blue), var(--accent-orange));
    border-radius: 50%;
    opacity: 0.1;
    animation: float-diagonal 15s ease-in-out infinite;
}

.floating-element-1 {
    top: 20%;
    right: 25%;
    animation-delay: 0s;
}

.floating-element-2 {
    bottom: 25%;
    left: 20%;
    animation-delay: 5s;
}

.floating-element-3 {
    top: 60%;
    right: 10%;
    animation-delay: 10s;
}

@keyframes float-diagonal {
    0%, 100% { 
        transform: translate(0, 0) scale(1);
    }
    25% { 
        transform: translate(30px, -30px) scale(1.2);
    }
    50% { 
        transform: translate(60px, 0) scale(1);
    }
    75% { 
        transform: translate(30px, 30px) scale(0.8);
    }
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    animation: fadeInUp 0.8s ease 0.4s;
    animation-fill-mode: both;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    padding: 14px 32px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
    cursor: pointer;
    text-align: center;
}

.btn-primary {
    background: var(--accent-orange);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
}

.btn-primary:hover {
    background: #FF5722;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.4);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

.btn-secondary:hover {
    background: var(--primary-blue);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 102, 204, 0.3);
}

/* Features Section */
.features {
    padding: 6rem 0;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 50%, #e9ecef 100%);
    position: relative;
    overflow: hidden;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(90deg, rgba(255, 107, 53, 0.02) 1px, transparent 1px),
        linear-gradient(rgba(255, 107, 53, 0.02) 1px, transparent 1px);
    background-size: 40px 40px;
    z-index: 0;
}

.features::after {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 600px;
    height: 600px;
    border: 2px solid rgba(255, 107, 53, 0.05);
    border-radius: 50%;
    transform: rotate(45deg);
    z-index: 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    position: relative;
    z-index: 1;
}

.feature-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 3rem;
    border-radius: 25px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08),
                0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 107, 53, 0.1);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 0;
}

.feature-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12),
                0 10px 20px rgba(0, 0, 0, 0.08);
    border-color: rgba(255, 107, 53, 0.3);
}

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

.feature-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    display: inline-block;
    animation: float 3s ease-in-out infinite;
    animation-delay: calc(var(--index) * 0.2s);
    position: relative;
    z-index: 1;
    filter: drop-shadow(0 5px 10px rgba(255, 107, 53, 0.2));
}

.feature-card h3 {
    color: var(--dark-gray);
    margin-bottom: 1rem;
    font-size: 1.25rem;
    font-weight: 700;
    position: relative;
    z-index: 1;
}

/* Products Section */
.products {
    padding: 6rem 0;
    background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

.products::before {
    content: '';
    position: absolute;
    top: 10%;
    left: -5%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 102, 204, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.section-title {
    text-align: center;
    font-size: 3rem;
    color: var(--dark-gray);
    margin-bottom: 4rem;
    position: relative;
    font-weight: 800;
    z-index: 1;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 5px;
    background: linear-gradient(90deg, transparent, var(--accent-orange), transparent);
    border-radius: 3px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
    position: relative;
    z-index: 1;
}

.product-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 25px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08),
                0 5px 15px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 102, 204, 0.1);
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(255, 107, 53, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
}

.product-card:hover {
    transform: translateY(-15px) scale(1.02) rotateX(5deg);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15),
                0 15px 30px rgba(0, 0, 0, 0.1);
    border-color: rgba(255, 107, 53, 0.3);
}

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

.product-image {
    position: relative;
    height: 320px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: all 0.4s ease;
    z-index: 2;
}

.product-image.gradient-orange {
    background: linear-gradient(135deg, #FFF3E0 0%, #FFE0B2 50%, #FFCCBC 100%);
    position: relative;
}

.product-image.gradient-orange::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(45deg, rgba(255, 107, 53, 0.03) 25%, transparent 25%),
        linear-gradient(-45deg, rgba(255, 107, 53, 0.03) 25%, transparent 25%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px;
}

.product-image.gradient-yellow {
    background: linear-gradient(135deg, #FFFDE7 0%, #FFF9C4 100%);
}

.product-image.gradient-red {
    background: linear-gradient(135deg, #FFEBEE 0%, #FFCDD2 100%);
}

.product-image.gradient-blue {
    background: linear-gradient(135deg, #E3F2FD 0%, #BBDEFB 100%);
}

.product-image.gradient-purple {
    background: linear-gradient(135deg, #F3E5F5 0%, #E1BEE7 100%);
}

.product-image img {
    max-height: 80%;
    max-width: 80%;
    object-fit: contain;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.15));
    transition: var(--transition);
}

.product-card:hover .product-image img {
    transform: scale(1.05) translateY(-5px);
    filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.2));
}

.product-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--accent-orange);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    animation: pulse 2s infinite;
}

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

.badge-new {
    background: var(--accent-yellow);
    color: var(--dark-gray);
}

.product-info {
    padding: 2rem;
}

.product-info h3 {
    color: var(--dark-gray);
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

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

.product-specs li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #eee;
    font-size: 0.9rem;
}

.product-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.feature-tag {
    background: #E3F2FD;
    color: var(--primary-blue);
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
}

.btn-product {
    background: var(--primary-blue);
    color: var(--white);
    width: 100%;
    padding: 12px;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-product:hover {
    background: var(--secondary-blue);
    transform: scale(1.02);
}

/* About Section */
.about {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 50%, #f0f2f5 100%);
    position: relative;
    overflow: hidden;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(90deg, rgba(0, 102, 204, 0.02) 1px, transparent 1px),
        linear-gradient(rgba(0, 102, 204, 0.02) 1px, transparent 1px);
    background-size: 30px 30px;
    z-index: 0;
}

.about::after {
    content: '';
    position: absolute;
    bottom: -20%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.05) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.about-text h2 {
    color: var(--dark-gray);
    margin-bottom: 2rem;
    font-size: 2.5rem;
    font-weight: 800;
    position: relative;
}

.about-text h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-orange), transparent);
    border-radius: 2px;
}

.stats {
    display: flex;
    gap: 3rem;
    margin-top: 3rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.stat {
    text-align: center;
    position: relative;
    padding: 0 1rem;
}

.stat:not(:last-child)::after {
    content: '';
    position: absolute;
    right: -1.5rem;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 40px;
    background: linear-gradient(180deg, transparent, rgba(0, 102, 204, 0.2), transparent);
}

.stat h4 {
    font-size: 3rem;
    color: var(--accent-orange);
    margin-bottom: 0.5rem;
    font-weight: 800;
    text-shadow: 0 2px 10px rgba(255, 107, 53, 0.2);
    animation: float 3s ease-in-out infinite;
    animation-delay: calc(var(--index) * 0.3s);
}

.image-placeholder {
    background: rgba(255, 255, 255, 0.95);
    padding: 4rem;
    border-radius: 30px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08),
                0 10px 20px rgba(0, 0, 0, 0.05);
    text-align: center;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 102, 204, 0.1);
    transition: all 0.4s ease;
}

.image-placeholder::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 102, 204, 0.05) 0%, transparent 50%);
    transform: rotate(45deg);
    z-index: 0;
}

.image-placeholder:hover {
    transform: translateY(-5px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1),
                0 15px 30px rgba(0, 0, 0, 0.07);
}

.image-placeholder img {
    max-width: 100%;
    height: auto;
    position: relative;
    z-index: 1;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.1));
    transition: all 0.4s ease;
}

.image-placeholder:hover img {
    transform: scale(1.05);
    filter: drop-shadow(0 15px 30px rgba(0, 0, 0, 0.15));
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: 20%;
    right: -5%;
    width: 400px;
    height: 400px;
    border: 2px dashed rgba(0, 102, 204, 0.05);
    border-radius: 50%;
    transform: rotate(30deg);
    z-index: 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    position: relative;
    z-index: 1;
}

.contact-item {
    margin-bottom: 1.5rem;
}

.contact-item strong {
    color: var(--primary-blue);
    display: block;
    margin-bottom: 0.5rem;
}

.contact-item a {
    color: var(--accent-orange);
    text-decoration: none;
    transition: var(--transition);
}

.contact-item a:hover {
    color: var(--secondary-blue);
}

/* Form Styles */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid rgba(0, 102, 204, 0.1);
    border-radius: 12px;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(5px);
}

.form-group input:hover,
.form-group textarea:hover {
    border-color: rgba(255, 107, 53, 0.3);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-orange);
    box-shadow: 0 0 0 4px rgba(255, 107, 53, 0.1);
    transform: translateY(-2px);
}

/* Advantages Section */
.advantages {
    padding: 6rem 0;
    background: linear-gradient(135deg, #ffffff 0%, #fafafa 50%, #f5f5f5 100%);
    position: relative;
    overflow: hidden;
}

.advantages::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(0, 102, 204, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 107, 53, 0.05) 0%, transparent 50%);
    z-index: 0;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
    margin-top: 4rem;
    position: relative;
    z-index: 1;
}

.advantage-card {
    padding: 3rem 2rem;
    text-align: center;
    transition: all 0.4s ease;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.advantage-card::before {
    content: '';
    position: absolute;
    top: -100%;
    left: -100%;
    width: 300%;
    height: 300%;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.05) 0%, transparent 50%);
    transition: all 0.6s ease;
    z-index: 0;
}

.advantage-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.advantage-card:hover::before {
    top: -50%;
    left: -50%;
}

.advantage-icon {
    width: 90px;
    height: 90px;
    margin: 0 auto 2rem;
    background: var(--primary-blue);
    border-radius: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s ease;
    position: relative;
    z-index: 1;
    box-shadow: 0 10px 25px rgba(0, 102, 204, 0.2);
}

.advantage-icon svg {
    color: var(--white);
}

.advantage-card:hover .advantage-icon {
    transform: scale(1.15) rotate(5deg);
    box-shadow: 0 15px 35px rgba(0, 102, 204, 0.3);
    background: var(--secondary-blue);
}

.advantage-card h3 {
    color: var(--dark-gray);
    margin-bottom: 1rem;
    font-size: 1.4rem;
    font-weight: 700;
    position: relative;
    z-index: 1;
}

.advantage-card p {
    color: #666;
    line-height: 1.7;
    position: relative;
    z-index: 1;
    font-size: 0.95rem;
}

/* Use Cases Section */
.use-cases {
    padding: 6rem 0;
    background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 50%, #f0f2f5 100%);
    position: relative;
    overflow: hidden;
}

.use-cases::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(45deg, rgba(0, 102, 204, 0.02) 25%, transparent 25%),
        linear-gradient(-45deg, rgba(0, 102, 204, 0.02) 25%, transparent 25%);
    background-size: 30px 30px;
    background-position: 0 0, 0 15px;
    z-index: 0;
}

.use-cases-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: start;
    margin-top: 4rem;
    position: relative;
    z-index: 1;
}

.use-case-list {
    list-style: none;
    margin-bottom: 2rem;
}

.use-case-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid #e0e0e0;
}

.use-case-list svg {
    color: var(--accent-orange);
    flex-shrink: 0;
}

.use-case-info h4 {
    color: var(--primary-blue);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.use-case-info p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.use-case-gallery {
    position: relative;
    background: rgba(255, 255, 255, 0.95);
    padding: 3rem;
    border-radius: 25px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08),
                0 5px 15px rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 107, 53, 0.1);
    transition: all 0.4s ease;
}

.use-case-gallery:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1),
                0 10px 20px rgba(0, 0, 0, 0.06);
    margin-bottom: 2rem;
}

.use-case-image {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.use-case-controls {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
}

.control-btn {
    width: 40px;
    height: 4px;
    background: #ddd;
    border: none;
    border-radius: 2px;
    cursor: pointer;
    transition: var(--transition);
}

.control-btn.active {
    background: var(--primary-blue);
}

.comparison-box {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
}

.comparison-box h4 {
    color: var(--dark-gray);
    margin-bottom: 1.5rem;
}

.comparison-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid #eee;
}

.comparison-label {
    color: #666;
}

.comparison-value {
    font-weight: 700;
    color: var(--primary-blue);
    font-size: 1.1rem;
}

/* 3D Showcase Section */
.showcase-3d {
    padding: 5rem 0;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    overflow: hidden;
}

.showcase-container {
    margin-top: 3rem;
    position: relative;
}

.showcase-slider {
    position: relative;
    min-height: 400px;
}

.showcase-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.showcase-item.active {
    opacity: 1;
}

.showcase-content h3 {
    font-size: 2rem;
    color: var(--dark-gray);
    margin-bottom: 1rem;
}

.showcase-content p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 2rem;
}

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

.showcase-features li {
    padding: 0.5rem 0;
    padding-left: 2rem;
    position: relative;
    color: var(--dark-gray);
}

.showcase-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--accent-orange);
    font-weight: bold;
}

.showcase-visual {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.floating-product {
    animation: float3d 4s ease-in-out infinite;
    filter: drop-shadow(0 25px 50px rgba(0, 0, 0, 0.2));
}

.floating-product img {
    max-width: 100%;
    height: auto;
    transform: perspective(1000px) rotateY(-15deg);
}

@keyframes float3d {
    0%, 100% { 
        transform: translateY(0) rotateZ(-2deg);
    }
    50% { 
        transform: translateY(-30px) rotateZ(2deg);
    }
}

.showcase-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 2rem;
    pointer-events: none;
}

.showcase-nav button {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: none;
    background: var(--white);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    transition: var(--transition);
    pointer-events: all;
    font-size: 1.5rem;
    color: var(--primary-blue);
}

.showcase-nav button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 50%, #1a1a1a 100%);
    color: var(--white);
    padding: 4rem 0 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-orange), transparent);
}

.footer::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(45deg, rgba(255, 107, 53, 0.02) 25%, transparent 25%),
        linear-gradient(-45deg, rgba(255, 107, 53, 0.02) 25%, transparent 25%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px;
    z-index: 0;
}

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

.footer-content p {
    margin: 0.75rem 0;
    font-size: 0.95rem;
    opacity: 0.9;
    letter-spacing: 0.5px;
}

.footer-content p:first-child {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--accent-orange);
    text-shadow: 0 2px 10px rgba(255, 107, 53, 0.3);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1001;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background-color: var(--white);
    margin: 10% auto;
    padding: 2rem;
    border-radius: 15px;
    width: 90%;
    max-width: 500px;
    box-shadow: var(--shadow-lg);
    animation: modalFadeIn 0.3s ease;
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

.close:hover {
    color: var(--dark-gray);
}

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

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Responsive Design */
/* Additional responsive improvements */
@media (max-width: 768px) {
    /* Global spacing adjustments */
    .container {
        padding: 0 16px;
    }
    
    .hero {
        min-height: auto;
        margin-top: 60px;
    }
    
    .hero-badge {
        font-size: 0.75rem;
        padding: 0.4rem 0.8rem;
        margin-bottom: 0.75rem;
    }
    
    section {
        padding: 3rem 0;
    }
    
    .section-title {
        font-size: clamp(1.75rem, 5vw, 2.5rem);
        margin-bottom: 2rem;
        padding: 0 0.5rem;
    }
    
    /* Form improvements */
    .form-group input,
    .form-group textarea {
        font-size: 16px; /* Prevent zoom on iOS */
    }
    
    /* Contact section */
    .contact-item strong {
        font-size: clamp(0.9rem, 2.5vw, 1rem);
    }
    
    .contact-item p,
    .contact-item a {
        font-size: clamp(0.875rem, 2vw, 0.95rem);
    }
    
    /* About section */
    .about-text h2 {
        font-size: clamp(1.5rem, 4vw, 2rem);
        margin-bottom: 1rem;
    }
    
    .about-text p {
        font-size: clamp(0.9rem, 2.5vw, 1rem);
        line-height: 1.5;
    }
    
    .image-placeholder {
        padding: 2rem;
        margin-top: 2rem;
    }
    
    /* Use cases section */
    .use-case-list li {
        padding: 0.5rem 0;
        font-size: clamp(0.875rem, 2vw, 0.95rem);
    }
    
    .use-case-gallery {
        padding: 2rem;
        margin-top: 2rem;
    }
    
    /* Features section */
    .features-grid {
        gap: 1.5rem;
    }
    
    .feature-card {
        padding: 2rem 1.5rem;
    }
    
    .feature-card h3 {
        font-size: clamp(1.05rem, 3vw, 1.2rem);
    }
    
    .feature-card p {
        font-size: clamp(0.85rem, 2vw, 0.95rem);
    }
    
    .feature-icon {
        font-size: 2.5rem;
        margin-bottom: 1rem;
    }
    
    /* Footer */
    .footer {
        padding: 3rem 0 2rem;
    }
    
    .footer-content p {
        font-size: clamp(0.85rem, 2vw, 0.95rem);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .nav-cta {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .company-name {
        display: none;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-visual {
        display: none;
    }
    
    .mobile-product-showcase {
        display: block;
        margin: 2rem 0;
        text-align: center;
        position: relative;
    }
    
    .mobile-product-showcase .showcase-image {
        max-width: 300px;
        width: 100%;
        height: auto;
    }
    
    .mobile-product-showcase .product-indicators {
        position: absolute;
        bottom: -5px;
        left: 50%;
        transform: translateX(-50%);
        display: flex;
        justify-content: center;
        gap: 8px;
        z-index: 2;
    }
    
    .showcase-image {
        max-width: 800px;
        transform: scale(1);
    }
    
    .product-showcase {
        padding: 0;
    }
    
    .gear-1, .gear-2, .gear-3, .gear-4 {
        display: none;
    }
    
    .floating-element {
        display: none;
    }
    
    .hero-title {
        font-size: clamp(1.75rem, 5vw, 2.5rem);
        line-height: 1.2;
        margin-bottom: 1rem;
    }
    
    .hero-subtitle {
        font-size: clamp(0.95rem, 2.5vw, 1.1rem);
        line-height: 1.5;
        margin-bottom: 1.5rem;
    }
    
    .highlight-number {
        font-size: clamp(1.3rem, 4vw, 1.6rem);
    }
    
    .hero-features {
        gap: 0.75rem;
        margin-bottom: 1.5rem;
        flex-wrap: wrap;
    }
    
    .hero-feature {
        font-size: 0.875rem;
        gap: 0.4rem;
    }
    
    .hero-feature svg {
        width: 20px;
        height: 20px;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        gap: 0.75rem;
        margin-top: 1.5rem;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
        padding: 16px 24px;
        font-size: 1rem;
        min-height: 48px;
    }
    
    .about-content,
    .contact-content,
    .use-cases-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .stats {
        justify-content: space-around;
        gap: 1.5rem;
        padding: 1.5rem;
        margin-top: 2rem;
    }
    
    .stat h4 {
        font-size: clamp(2rem, 5vw, 2.5rem);
    }
    
    .stat p {
        font-size: clamp(0.8rem, 2vw, 0.9rem);
    }
    
    .products-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .product-card {
        border-radius: 20px;
    }
    
    .product-info {
        padding: 1.5rem;
    }
    
    .product-info h3 {
        font-size: clamp(1.1rem, 3vw, 1.25rem);
        margin-bottom: 0.75rem;
    }
    
    .product-specs {
        font-size: 0.875rem;
        margin-bottom: 1rem;
    }
    
    .product-features {
        gap: 0.5rem;
        margin-bottom: 1rem;
    }
    
    .feature-tag {
        font-size: 0.75rem;
        padding: 4px 10px;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .advantage-card {
        padding: 2rem 1.5rem;
    }
    
    .advantage-card h3 {
        font-size: clamp(1.1rem, 3vw, 1.3rem);
        margin-bottom: 0.75rem;
    }
    
    .advantage-card p {
        font-size: clamp(0.875rem, 2vw, 0.95rem);
        line-height: 1.5;
    }
    
    .advantage-icon {
        width: 70px;
        height: 70px;
        margin-bottom: 1.5rem;
    }
    
    .showcase-item {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .showcase-visual {
        height: 300px;
    }
    
    .floating-product img {
        max-width: 80%;
    }
}