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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8fafc;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

p {
    margin-bottom: 1rem;
}

/* Header & Navigation */
.main-header {
    background-color: #0f172a;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

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

.logo {
    width: auto;
    height: 50px;
    border-radius: 8px;
    object-fit: contain;
}

.company-name {
    color: #ffffff;
    font-size: 1.5rem;
}

.ai-text {
    color: #3b82f6;
}

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

.nav-link {
    color: #cbd5e1;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-link:hover {
    color: #3b82f6;
}

/* Buttons */
.cta-button {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Inter', sans-serif;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.nav-cta {
    margin-left: 1rem;
}

/* Hero Section */
.hero-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: white;
}

.hero-content {
    text-align: center;
    margin-bottom: 3rem;
}

.hero-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #cbd5e1;
    margin-bottom: 2rem;
}

.price-display {
    display: flex;
    justify-content: center;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.price-amount {
    font-size: 3rem;
    font-weight: 700;
    color: #3b82f6;
}

.price-period {
    font-size: 1.25rem;
    color: #cbd5e1;
}

.hero-cta {
    font-size: 1.1rem;
    padding: 1rem 2rem;
    margin-bottom: 1rem;
}

.guarantee-text {
    color: #94a3b8;
    font-size: 0.9rem;
}

.hero-image {
    max-width: 800px;
    margin: 0 auto;
}

.hero-img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Features Section */
.features-section {
    padding: 4rem 0;
    background-color: #ffffff;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 3rem;
    color: #0f172a;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
}

.feature-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}

.feature-title {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: #0f172a;
}

.feature-description {
    color: #64748b;
}

/* Protection Section */
.protection-section {
    padding: 4rem 0;
    background-color: #f1f5f9;
}

.protection-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.protection-image {
    width: 100%;
}

.protection-img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

.protection-item {
    margin-bottom: 2rem;
}

.protection-item-title {
    font-size: 1.25rem;
    color: #0f172a;
    margin-bottom: 0.5rem;
}

/* Pricing Section */
.pricing-section {
    padding: 4rem 0;
    background-color: #ffffff;
}

.pricing-card {
    max-width: 600px;
    margin: 0 auto;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    padding: 3rem;
    border-radius: 16px;
    color: white;
    text-align: center;
}

.pricing-title {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.pricing-amount {
    display: flex;
    justify-content: center;
    align-items: baseline;
    gap: 0.25rem;
    margin-bottom: 1rem;
}

.dollar-sign {
    font-size: 1.5rem;
    color: #3b82f6;
}

.price-number {
    font-size: 3.5rem;
    font-weight: 700;
    color: #3b82f6;
}

.price-decimal {
    font-size: 1.5rem;
    color: #3b82f6;
}

.price-month {
    font-size: 1.25rem;
    color: #cbd5e1;
}

.pricing-subtitle {
    color: #94a3b8;
    margin-bottom: 2rem;
}

.features-list {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
}

.feature-item {
    padding: 0.75rem 0;
    border-bottom: 1px solid #334155;
    color: #cbd5e1;
}

.feature-item:last-child {
    border-bottom: none;
}

.pricing-cta {
    width: 100%;
    padding: 1rem;
    margin-bottom: 1rem;
}

.pricing-note {
    color: #94a3b8;
    font-size: 0.9rem;
}

/* Contact Section */
.contact-section {
    padding: 4rem 0;
    background-color: #f1f5f9;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-title {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    color: #0f172a;
}

.contact-description {
    color: #64748b;
    margin-bottom: 2rem;
}

.contact-details {
    display: grid;
    gap: 1.5rem;
}

.contact-item-title {
    font-size: 1.1rem;
    color: #0f172a;
    margin-bottom: 0.5rem;
}

/* Form Styles */
.contact-form {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #0f172a;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: #3b82f6;
}

.form-submit {
    width: 100%;
    padding: 1rem;
}

/* Footer */
.main-footer {
    background-color: #0f172a;
    color: white;
    padding: 3rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-logo-img {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    object-fit: cover;
    margin-bottom: 1rem;
}

.footer-company-name {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.footer-tagline {
    color: #94a3b8;
}

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

.footer-column-title {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.footer-menu {
    list-style: none;
}

.footer-link {
    color: #cbd5e1;
    text-decoration: none;
    display: block;
    padding: 0.5rem 0;
    transition: color 0.3s;
}

.footer-link:hover {
    color: #3b82f6;
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 2rem;
    text-align: center;
}

.copyright {
    color: #94a3b8;
    margin-bottom: 0.5rem;
}

.security-note {
    color: #64748b;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav-menu {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .protection-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .pricing-card {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .price-amount {
        font-size: 2.5rem;
    }
    
    .price-number {
        font-size: 2.5rem;
    }
}