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

:root {
    --navy-blue: #1A1A40;
    --sky-blue: #00A8E8;
    --white: #FFFFFF;
    --light-gray: #F8F9FA;
    --dark-gray: #6C757D;
    --success-green: #28A745;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--navy-blue);
    overflow-x: hidden;
}

/* Header Navigation */
.top-banner {
    background: linear-gradient(135deg, var(--sky-blue), #0077B6);
    color: var(--white);
    text-align: center;
    padding: 12px 20px;
    font-weight: 600;
    font-size: 15px;
}

.top-banner span {
    background: rgba(255, 255, 255, 0.2);
    padding: 4px 12px;
    border-radius: 20px;
    margin-left: 10px;
}

header {
    background: var(--navy-blue);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

nav {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 30px;
}

.logo {
    font-size: 26px;
    font-weight: 800;
    color: var(--white);
    text-decoration: none;
}

.logo span {
    color: var(--sky-blue);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 35px;
    align-items: center;
}

.nav-links a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

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

.btn-signin {
    background: var(--sky-blue);
    color: var(--white);
    padding: 10px 25px;
    border-radius: 25px;
    border: none;
    cursor: pointer;
    font-weight: 600;
    transition: transform 0.3s, box-shadow 0.3s;
}

.btn-signin:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 168, 232, 0.3);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--navy-blue) 0%, #2D2D5F 100%);
    color: var(--white);
    padding: 100px 30px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::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"><circle cx="50" cy="50" r="2" fill="rgba(0,168,232,0.3)"/></svg>');
    opacity: 0.1;
}

.hero-content {
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.1);
    padding: 10px 20px;
    border-radius: 30px;
    margin-bottom: 30px;
    backdrop-filter: blur(10px);
}

.trust-badge img {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 2px solid var(--sky-blue);
}

.stars {
    color: #FFD700;
}

.hero h1 {
    font-size: 58px;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero h1 .highlight {
    color: var(--sky-blue);
    display: block;
    background: linear-gradient(135deg, var(--sky-blue), #00D9FF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 20px;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-features {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(0, 168, 232, 0.2);
    padding: 12px 25px;
    border-radius: 25px;
    backdrop-filter: blur(10px);
}

.hero-feature i {
    color: var(--sky-blue);
    font-size: 20px;
}

.search-bar {
    max-width: 600px;
    margin: 0 auto 30px;
    position: relative;
}

.search-bar input {
    width: 100%;
    padding: 18px 60px 18px 25px;
    border-radius: 50px;
    border: none;
    font-size: 16px;
    outline: none;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.search-bar button {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--sky-blue);
    color: var(--white);
    border: none;
    padding: 12px 25px;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 600;
    transition: background 0.3s;
}

.search-bar button:hover {
    background: #0077B6;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.btn-primary {
    background: var(--sky-blue);
    color: var(--white);
    padding: 18px 45px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    transition: all 0.3s;
    display: inline-block;
    border: 2px solid var(--sky-blue);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 168, 232, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    padding: 18px 45px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    transition: all 0.3s;
    display: inline-block;
    border: 2px solid var(--white);
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--navy-blue);
    transform: translateY(-3px);
}

/* Product Showcase */
.product-showcase {
    padding: 60px 30px 30px;
    max-width: 1200px;
    margin: -80px auto 0;
    position: relative;
    z-index: 10;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.product-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.product-card img {
    width: 100%;
    height: 280px;
    object-fit: cover;
}

/* Trust Section */
.trust-section {
    background: var(--light-gray);
    padding: 60px 30px;
    text-align: center;
}

.trust-section h3 {
    color: var(--dark-gray);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 40px;
}

.trust-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 60px;
    flex-wrap: wrap;
    opacity: 0.6;
}

.trust-logos img {
    height: 40px;
    filter: grayscale(100%);
    transition: filter 0.3s;
}

.trust-logos img:hover {
    filter: grayscale(0%);
}

/* Features Section */
.features-section {
    padding: 100px 30px;
    text-align: center;
    background: var(--white);
}

.section-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--sky-blue), #00D9FF);
    color: var(--white);
    padding: 8px 20px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 20px;
}

.features-section h2 {
    font-size: 48px;
    font-weight: 900;
    margin-bottom: 20px;
    color: var(--navy-blue);
}

.features-section h2 .highlight {
    color: var(--sky-blue);
    display: block;
}

.features-section > p {
    font-size: 20px;
    color: var(--dark-gray);
    max-width: 700px;
    margin: 0 auto 60px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: var(--light-gray);
    padding: 40px 30px;
    border-radius: 20px;
    transition: all 0.3s;
    border: 3px solid transparent;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--sky-blue);
    box-shadow: 0 15px 40px rgba(0, 168, 232, 0.15);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--sky-blue), #00D9FF);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 35px;
    color: var(--white);
}

.feature-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    color: var(--navy-blue);
}

.feature-card p {
    color: var(--dark-gray);
    line-height: 1.8;
}

/* Stats Section */
.stats-section {
    background: linear-gradient(135deg, var(--navy-blue), #2D2D5F);
    color: var(--white);
    padding: 80px 30px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 50px;
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.stat-item {
    padding: 30px;
}

.stat-number {
    font-size: 56px;
    font-weight: 900;
    color: var(--sky-blue);
    display: block;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
}

/* Benefits Section */
.benefits-section {
    padding: 100px 30px;
    background: var(--white);
}

.benefits-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.benefits-content h2 {
    font-size: 42px;
    font-weight: 900;
    margin-bottom: 20px;
    color: var(--navy-blue);
}

.benefits-content p {
    font-size: 18px;
    color: var(--dark-gray);
    margin-bottom: 40px;
}

.benefits-list {
    list-style: none;
}

.benefits-list li {
    padding: 20px 0;
    border-bottom: 1px solid #E9ECEF;
    display: flex;
    align-items: start;
    gap: 15px;
}

.benefits-list i {
    color: var(--success-green);
    font-size: 24px;
    margin-top: 3px;
}

.benefits-list strong {
    color: var(--navy-blue);
    font-size: 18px;
    display: block;
    margin-bottom: 5px;
}

.benefits-list span {
    color: var(--dark-gray);
}

.benefits-image {
    position: relative;
}

.benefits-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--sky-blue), #00D9FF);
    color: var(--white);
    padding: 100px 30px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cta-section h2 {
    font-size: 48px;
    font-weight: 900;
    margin-bottom: 20px;
}

.cta-section p {
    font-size: 20px;
    margin-bottom: 40px;
    opacity: 0.95;
}

.btn-cta {
    background: var(--white);
    color: var(--sky-blue);
    padding: 20px 50px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 20px;
    display: inline-block;
    transition: all 0.3s;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.btn-cta:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

/* Footer */
footer {
    background: var(--navy-blue);
    color: var(--white);
    padding: 60px 30px 30px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 40px;
}

.footer-about h3 {
    font-size: 24px;
    margin-bottom: 15px;
}

.footer-about h3 span {
    color: var(--sky-blue);
}

.footer-about p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

.footer-links h4 {
    margin-bottom: 20px;
    font-size: 18px;
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    display: block;
    padding: 8px 0;
    transition: color 0.3s;
}

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

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s;
}

.social-links a:hover {
    background: var(--sky-blue);
    transform: translateY(-3px);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 24px;
    cursor: pointer;
}

/* Responsive Design */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background: var(--navy-blue);
        flex-direction: column;
        padding: 80px 30px;
        transition: right 0.3s;
        align-items: flex-start;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .hero h1 {
        font-size: 36px;
    }
    
    .hero p {
        font-size: 16px;
    }
    
    .features-section h2,
    .cta-section h2 {
        font-size: 32px;
    }
    
    .benefits-container {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}

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

.fade-in-up {
    animation: fadeInUp 0.8s ease-out;
}