/* Color Variables */
:root {
    --primary-dark: linear-gradient(135deg, #f8f9fa, #e9ecef);
    --secondary-dark: linear-gradient(135deg, #e9ecef, #dee2e6);
    --accent-orange: #ff6b35;
    --accent-gradient: linear-gradient(135deg, #ff6b35, #f7931e, #ffb347);
    --text-light: #212529;
    --text-gray: #6c757d;
    --card-bg: rgba(255, 255, 255, 0.9);
    --border-radius: 50px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--primary-dark);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Navigation */
.navbar {
    background: rgba(248, 249, 250, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    padding: 1rem 0;
    transition: var(--transition);
}

.navbar-brand {
    text-decoration: none;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-icon {
    font-size: 1.8rem;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.brand-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-light);
}

.navbar-nav .nav-link {
    color: var(--text-gray);
    font-weight: 500;
    margin: 0 0.5rem;
    transition: var(--transition);
    border-radius: 25px;
    padding: 0.5rem 1rem;
}

.navbar-nav .nav-link:hover {
    color: var(--text-light);
    background: rgba(0, 0, 0, 0.1);
}

.cta-button {
    background: var(--accent-gradient);
    border: none;
    border-radius: var(--border-radius);
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    text-decoration: none;
    color: white;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.3);
    color: white;
}

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

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #8B0000, #A52A2A, #DC143C);
    z-index: -1;
}

.hero-background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="20" height="20" patternUnits="userSpaceOnUse"><path d="M 20 0 L 0 0 0 20" fill="none" stroke="rgba(255,255,255,0.15)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.6;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.gradient-text {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-light);
}

.feature-item i {
    color: var(--accent-orange);
    font-size: 1.2rem;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cta-note {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-gray);
    font-size: 0.9rem;
}

.cta-note i {
    color: var(--accent-orange);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    height: 500px;
}

.floating-card {
    position: absolute;
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 20px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    animation: float 6s ease-in-out infinite;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.floating-card i {
    font-size: 2rem;
    color: var(--accent-orange);
}

.card-content h4 {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.card-content p {
    color: var(--text-gray);
    font-size: 0.9rem;
    margin: 0;
}

.card-1 {
    top: 50px;
    left: 50px;
    animation-delay: 0s;
}

.card-2 {
    top: 200px;
    right: 50px;
    animation-delay: 2s;
}

.card-3 {
    bottom: 100px;
    left: 100px;
    animation-delay: 4s;
}

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

/* Sections */
.intro-section,
.how-it-works-section,
.features-section {
    padding: 5rem 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    text-align: center;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-gray);
    text-align: center;
    margin-bottom: 3rem;
}

.intro-text {
    font-size: 1.1rem;
    color: var(--text-gray);
    margin-bottom: 1.5rem;
    text-align: left;
}

/* Process Cards */
.process-card {
    text-align: center;
    padding: 2rem;
    background: var(--card-bg);
    border-radius: 20px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    transition: var(--transition);
    height: 100%;
}

.process-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(255, 107, 53, 0.2);
}

.process-icon {
    width: 80px;
    height: 80px;
    background: var(--accent-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.process-icon i {
    font-size: 2rem;
    color: white;
}

.process-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

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

/* Feature Cards */
.feature-card {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 2rem;
    background: var(--card-bg);
    border-radius: 20px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    transition: var(--transition);
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(255, 107, 53, 0.15);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--accent-gradient);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-icon i {
    font-size: 1.5rem;
    color: white;
}

.feature-content h3 {
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
}

.feature-content p {
    color: var(--text-gray);
    line-height: 1.6;
    margin: 0;
}

/* CTA Section */
.cta-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(247, 147, 30, 0.1));
    text-align: center;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-subtitle {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
}

/* Footer */
.footer {
    background: var(--secondary-dark);
    padding: 3rem 0 1rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.footer-brand {
    margin-bottom: 1.5rem;
}

.footer-description {
    color: var(--text-gray);
    margin-top: 1rem;
}

.footer-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-light);
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--text-gray);
    text-decoration: none;
    transition: var(--transition);
}

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

.contact-info p {
    color: var(--text-gray);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.contact-info i {
    color: var(--accent-orange);
    width: 16px;
}

.footer-divider {
    border-color: rgba(0, 0, 0, 0.1);
    margin: 2rem 0 1rem;
}

.footer-copyright {
    color: var(--text-gray);
    font-size: 0.9rem;
}

/* Page Hero Styles */
.page-hero {
    padding: 8rem 0 4rem;
    background: var(--primary-dark);
    text-align: center;
}

.page-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.page-subtitle {
    font-size: 1.2rem;
    color: var(--text-gray);
    max-width: 600px;
    margin: 0 auto;
}

/* Feature Detail Cards */
.features-detail-section {
    padding: 5rem 0;
}

.feature-detail-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 2rem;
    border: 1px solid rgba(0, 0, 0, 0.1);
    height: 100%;
    transition: var(--transition);
}

.feature-detail-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(255, 107, 53, 0.15);
}

.feature-icon-large {
    width: 80px;
    height: 80px;
    background: var(--accent-gradient);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.feature-icon-large i {
    font-size: 2rem;
    color: white;
}

.feature-detail-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.feature-detail-card p {
    color: var(--text-gray);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.feature-list {
    list-style: none;
    padding: 0;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--text-light);
}

.feature-list i {
    color: var(--accent-orange);
    font-size: 0.9rem;
}

/* Advanced Features */
.advanced-features-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.05), rgba(247, 147, 30, 0.05));
}

.advanced-feature-card {
    background: var(--card-bg);
    border-radius: 15px;
    padding: 2rem;
    border: 1px solid rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: var(--transition);
    height: 100%;
}

.advanced-feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(255, 107, 53, 0.1);
}

.advanced-icon {
    width: 60px;
    height: 60px;
    background: var(--accent-gradient);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.advanced-icon i {
    font-size: 1.5rem;
    color: white;
}

.advanced-feature-card h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.advanced-feature-card p {
    color: var(--text-gray);
    line-height: 1.6;
    margin: 0;
}

/* Pricing Styles */
.pricing-model-section,
.pricing-tiers-section {
    padding: 5rem 0;
}

.pricing-card-main {
    background: var(--card-bg);
    border-radius: 30px;
    padding: 3rem;
    border: 2px solid var(--accent-orange);
    text-align: center;
    box-shadow: 0 20px 40px rgba(255, 107, 53, 0.2);
}

.pricing-header h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.price-range {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.price-from,
.price-to {
    font-size: 3rem;
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-range::before {
    content: '-';
    color: var(--text-gray);
    font-size: 2rem;
}

.pricing-note {
    color: var(--text-gray);
    margin-bottom: 2rem;
}

.pricing-features {
    margin-top: 2rem;
}

.pricing-list {
    list-style: none;
    padding: 0;
    text-align: left;
}

.pricing-list li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: var(--text-light);
}

.pricing-list i {
    color: var(--accent-orange);
}

/* Pricing Tier Cards */
.pricing-tier-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 2rem;
    border: 1px solid rgba(0, 0, 0, 0.1);
    text-align: center;
    position: relative;
    height: 100%;
    transition: var(--transition);
}

.pricing-tier-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(255, 107, 53, 0.15);
}

.pricing-tier-card.featured {
    border-color: var(--accent-orange);
    transform: scale(1.05);
    box-shadow: 0 20px 40px rgba(255, 107, 53, 0.2);
}

.tier-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-gradient);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.tier-header h4 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.tier-price {
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.tier-subtitle {
    color: var(--text-gray);
    margin-bottom: 2rem;
}

.tier-features ul {
    list-style: none;
    padding: 0;
    text-align: left;
    margin-bottom: 2rem;
}

.tier-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--text-light);
}

.tier-features i {
    color: var(--accent-orange);
}

.tier-cta .btn {
    width: 100%;
    border-radius: var(--border-radius);
    padding: 0.75rem 1.5rem;
    font-weight: 600;
}

/* Value Section */
.value-section {
    padding: 5rem 0;
}

.value-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 2rem;
    border: 1px solid rgba(0, 0, 0, 0.1);
    height: 100%;
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(255, 107, 53, 0.15);
}

.value-icon {
    width: 60px;
    height: 60px;
    background: var(--accent-gradient);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.value-icon i {
    font-size: 1.5rem;
    color: white;
}

.value-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.value-card p {
    color: var(--text-gray);
    line-height: 1.6;
    margin: 0;
}

/* FAQ Section */
.faq-section {
    padding: 5rem 0;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.05), rgba(247, 147, 30, 0.05));
}

.accordion-item {
    background: var(--card-bg);
    border: 1px solid rgba(0, 0, 0, 0.1);
    margin-bottom: 1rem;
    border-radius: 15px;
    overflow: hidden;
}

.accordion-button {
    background: transparent;
    color: var(--text-light);
    border: none;
    padding: 1.5rem;
    font-weight: 600;
}

.accordion-button:not(.collapsed) {
    background: rgba(255, 107, 53, 0.1);
    color: var(--text-light);
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.25rem rgba(255, 107, 53, 0.25);
}

.accordion-body {
    background: var(--card-bg);
    color: var(--text-gray);
    padding: 1.5rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

/* Contact Form Styles */
.contact-form-section,
.contact-info-section {
    padding: 5rem 0;
}

.contact-form-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 3rem;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.form-header {
    text-align: center;
    margin-bottom: 3rem;
}

.form-header h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.form-header p {
    color: var(--text-gray);
    font-size: 1.1rem;
}

.form-label {
    color: var(--text-light);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.form-control,
.form-select {
    background: rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.2);
    color: var(--text-light);
    border-radius: 10px;
    padding: 0.75rem 1rem;
    transition: var(--transition);
}

.form-control:focus,
.form-select:focus {
    background: rgba(0, 0, 0, 0.1);
    border-color: var(--accent-orange);
    box-shadow: 0 0 0 0.2rem rgba(255, 107, 53, 0.25);
    color: var(--text-light);
}

.form-control::placeholder {
    color: rgba(0, 0, 0, 0.5);
}

.form-check-input {
    background-color: rgba(0, 0, 0, 0.1);
    border-color: rgba(0, 0, 0, 0.3);
}

.form-check-input:checked {
    background-color: var(--accent-orange);
    border-color: var(--accent-orange);
}

.form-check-label {
    color: var(--text-light);
}

.form-check-label a {
    color: var(--accent-orange);
    text-decoration: none;
}

.form-check-label a:hover {
    text-decoration: underline;
}

.success-message {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 3rem;
    border: 2px solid #28a745;
    text-align: center;
    margin-top: 2rem;
}

.success-content i {
    font-size: 3rem;
    color: #28a745;
    margin-bottom: 1rem;
}

.success-content h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: #28a745;
}

.success-content p {
    color: var(--text-gray);
    margin-bottom: 1rem;
}

.success-note {
    background: rgba(40, 167, 69, 0.1);
    border-radius: 10px;
    padding: 1rem;
    margin-top: 1.5rem;
}

.success-note i {
    color: #28a745;
    margin-right: 0.5rem;
}

/* Contact Info Card */
.contact-info-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 2rem;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.contact-info-card h3 {
    text-align: center;
    margin-bottom: 2rem;
}

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

.contact-item i {
    color: var(--accent-orange);
    font-size: 1.2rem;
    margin-top: 0.25rem;
}

.contact-item h5 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
    color: var(--text-light);
}

.contact-item p {
    color: var(--text-gray);
    margin: 0;
    line-height: 1.4;
}

/* About Page Styles */
.about-hero {
    padding: 8rem 0 5rem;
}

.about-content {
    padding: 5rem 0;
}

.about-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 2rem;
    border: 1px solid rgba(0, 0, 0, 0.1);
    height: 100%;
    text-align: center;
}

.about-icon {
    width: 80px;
    height: 80px;
    background: var(--accent-gradient);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.about-icon i {
    font-size: 2rem;
    color: white;
}

.about-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.about-card p {
    color: var(--text-gray);
    line-height: 1.6;
    margin: 0;
}

/* Legal Pages */
.legal-section {
    padding: 8rem 0 5rem;
}

.legal-content {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 3rem;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.legal-content h2 {
    color: var(--accent-orange);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.legal-content h3 {
    color: var(--text-light);
    margin-bottom: 1rem;
    margin-top: 2rem;
    font-size: 1.2rem;
}

.legal-content p,
.legal-content li {
    color: var(--text-gray);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.legal-content ul {
    padding-left: 2rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-features {
        margin-bottom: 2rem;
    }
    
    .hero-visual {
        height: 300px;
        margin-top: 3rem;
    }
    
    .floating-card {
        position: relative;
        margin-bottom: 1rem;
        animation: none;
    }
    
    .card-1, .card-2, .card-3 {
        position: relative;
        top: auto;
        left: auto;
        right: auto;
        bottom: auto;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .page-title {
        font-size: 2.5rem;
    }
    
    .feature-card {
        flex-direction: column;
        text-align: center;
    }
    
    .cta-title {
        font-size: 2rem;
    }
    
    .pricing-tier-card.featured {
        transform: none;
        margin-bottom: 2rem;
    }
    
    .price-range {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .price-range::before {
        content: 'to';
        font-size: 1rem;
    }
    
    .contact-form-card {
        padding: 2rem;
    }
    
    .legal-content {
        padding: 2rem;
    }
}