/* AlgePrime Styles - Gradient Design Matching Original */

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

:root {
    /* Color Palette - Based on Design Analysis */
    --black: #000000;
    --white: #ffffff;
    --cobalt-dark: #133e60;
    --cobalt-bright: #2a11d4;
    --pink: #ff69b4;
    --gray-light: #bfbfbf;
    --gray-medium: #828282;
    --gray-dark: #444444;
    
    /* Gradient Colors */
    --purple-dark: #3f3455;
    --purple-medium: #7e7193;
    --blue-light: #bad2da;
    --blue-gray: #cbdad9;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;
}

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

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

/* Header Styles */
.header {
    background: linear-gradient(135deg, var(--black) 0%, var(--purple-medium) 100%);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.header.scrolled {
    background: linear-gradient(135deg, var(--black) 0%, var(--cobalt-dark) 100%);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

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

.logo h1 {
    color: var(--white);
    font-size: 1.8rem;
    font-weight: var(--font-weight-bold);
    text-decoration: none;
}

.logo a {
    text-decoration: none;
    color: inherit;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

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

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

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--purple-dark) 0%, var(--blue-light) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 8rem 0 4rem;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0, 0, 0, 0.3) 0%, rgba(42, 17, 212, 0.2) 50%, rgba(255, 105, 180, 0.1) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
    max-width: 800px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
    letter-spacing: 0.05em;
    margin-bottom: 2rem;
    backdrop-filter: blur(10px);
}

.hero-title {
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: var(--font-weight-extrabold);
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: clamp(1.2rem, 4vw, 2rem);
    font-weight: var(--font-weight-semibold);
    margin-bottom: 2rem;
    letter-spacing: 0.1em;
    color: var(--blue-light);
}

.hero-description {
    font-size: 1.2rem;
    font-weight: var(--font-weight-normal);
    margin-bottom: 3rem;
    opacity: 0.9;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: var(--font-weight-semibold);
    font-size: 1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--cobalt-bright) 0%, var(--pink) 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(42, 17, 212, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(42, 17, 212, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline {
    background: transparent;
    color: var(--cobalt-dark);
    border: 2px solid var(--cobalt-dark);
}

.btn-outline:hover {
    background: var(--cobalt-dark);
    color: var(--white);
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.1rem;
}

/* Section Styles */
.about {
    background: var(--blue-gray);
    padding: 6rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: var(--font-weight-bold);
    color: var(--black);
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--gray-dark);
    opacity: 0.8;
}

.features-grid {
    display: grid;
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-semibold);
    color: var(--black);
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--gray-dark);
    line-height: 1.7;
}

/* Benefits Section */
.benefits {
    background: linear-gradient(135deg, var(--blue-light) 0%, var(--purple-dark) 100%);
    padding: 6rem 0;
    color: var(--white);
}

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

.benefits-text h2 {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: 2rem;
}

.benefits-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    opacity: 0.9;
}

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

.benefits-list li {
    padding: 0.5rem 0;
    font-size: 1.1rem;
    font-weight: var(--font-weight-medium);
}

.benefits-stats {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.stat {
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 12px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat h3 {
    font-size: 3rem;
    font-weight: var(--font-weight-extrabold);
    color: var(--pink);
    margin-bottom: 0.5rem;
}

.stat p {
    font-size: 1.1rem;
    font-weight: var(--font-weight-medium);
}

/* Pricing Section */
.pricing {
    background: var(--white);
    padding: 6rem 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* or 2fr if you prefer */
    gap: 2rem;
}

.pricing-card {
    background: var(--white);
    border: 2px solid #f0f0f0;
    border-radius: 16px;
    padding: 2.5rem 2rem;
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.pricing-card.featured {
    border-color: var(--cobalt-bright);
    background: linear-gradient(135deg, rgba(42, 17, 212, 0.02) 0%, rgba(255, 105, 180, 0.02) 100%);
}

.pricing-card.premium {
    border-color: var(--pink);
    background: linear-gradient(135deg, rgba(255, 105, 180, 0.02) 0%, rgba(42, 17, 212, 0.02) 100%);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--cobalt-bright) 0%, var(--pink) 100%);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.05em;
}

.pricing-header h3 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-semibold);
    color: var(--black);
    margin-bottom: 1rem;
}

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

.currency {
    font-size: 2rem;
    font-weight: var(--font-weight-semibold);
    color: var(--cobalt-dark);
}

.amount {
    font-size: 4rem;
    font-weight: var(--font-weight-extrabold);
    color: var(--black);
    margin: 0 0.5rem;
}

.period {
    font-size: 1.2rem;
    color: var(--gray-medium);
    font-weight: var(--font-weight-medium);
}

.price-subtitle {
    color: var(--gray-medium);
    font-size: 1rem;
    font-weight: var(--font-weight-medium);
}

.pricing-features {
    margin: 2rem 0;
}

.pricing-features ul {
    list-style: none;
    text-align: left;
}

.pricing-features li {
    padding: 0.75rem 0;
    font-size: 1rem;
    color: var(--gray-dark);
    border-bottom: 1px solid #f0f0f0;
}

.pricing-features li:last-child {
    border-bottom: none;
}

/* Testimonials Section */
.testimonials {
    background: linear-gradient(135deg, var(--purple-dark) 0%, var(--black) 100%);
    padding: 6rem 0;
    color: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 2.5rem 2rem;
    border-radius: 16px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
}

.testimonial-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    font-style: italic;
}

.testimonial-author h4 {
    font-size: 1.2rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 0.5rem;
}

.testimonial-author p {
    color: var(--gray-light);
    font-size: 1rem;
}

/* CTA Section */
.cta {
    background: linear-gradient(135deg, var(--cobalt-dark) 0%, var(--pink) 100%);
    padding: 6rem 0;
    text-align: center;
    color: var(--white);
}

.cta-content h2 {
    font-size: 3rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: 1.5rem;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.contact-info p {
    font-size: 1rem;
    opacity: 0.8;
}

.contact-info a {
    color: var(--white);
    text-decoration: underline;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--purple-dark) 0%, var(--white) 100%);
    padding: 4rem 0 2rem;
}

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

.footer-section h3 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--black);
    margin-bottom: 1rem;
}

.footer-section h4 {
    font-size: 1.2rem;
    font-weight: var(--font-weight-semibold);
    color: var(--black);
    margin-bottom: 1rem;
}

.footer-section p {
    color: var(--gray-dark);
    line-height: 1.6;
}

.footer-section a {
    color: var(--cobalt-dark);
    text-decoration: none;
}

.footer-section a:hover {
    text-decoration: underline;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-bottom {
    border-top: 1px solid #e0e0e0;
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    color: var(--gray-medium);
    font-size: 0.9rem;
}

/* Thank You Page Styles */
.thank-you-hero {
    background: linear-gradient(135deg, var(--purple-dark) 0%, var(--blue-light) 100%);
    min-height: 80vh;
    display: flex;
    align-items: center;
    padding: 8rem 0 4rem;
    color: var(--white);
}

.thank-you-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.success-icon {
    display: inline-block;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #10b981 0%, #22c55e 100%);
    border-radius: 50%;
    font-size: 2.5rem;
    line-height: 80px;
    margin-bottom: 2rem;
    color: var(--white);
}

.thank-you-content h1 {
    font-size: 4.5rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: 1.5rem;
}

.thank-you-subtitle {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    opacity: 0.9;
}

.thank-you-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
    text-align: left;
}

.detail-card {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 12px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.detail-card h2 {
    font-size: 1.3rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: 1rem;
    color: var(--pink);
}

.detail-card p {
    line-height: 1.7;
}

.detail-card a {
    color: var(--pink);
    text-decoration: underline;
}

.important-notice {
    background: rgba(255, 255, 255, 0.1);
    padding: 1.5rem;
    border-radius: 8px;
    margin: 2rem 0;
    border-left: 4px solid var(--pink);
}

.return-home {
    margin-top: 3rem;
}

/* Legal Pages Styles */
.legal-page {
    background: var(--white);
    padding: 8rem 0 4rem;
    min-height: 80vh;
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
    color: var(--gray-dark);
}

.legal-content h1 {
    font-size: 2.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--black);
    margin-bottom: 2rem;
    text-align: center;
}

.legal-intro {
    background: var(--blue-gray);
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 3rem;
}

.legal-section {
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #e0e0e0;
}

.legal-section:last-child {
    border-bottom: none;
}

.legal-section h2 {
    font-size: 1.5rem;
    font-weight: var(--font-weight-semibold);
    color: var(--cobalt-dark);
    margin-bottom: 1rem;
}

.legal-section h3 {
    font-size: 1.2rem;
    font-weight: var(--font-weight-medium);
    color: var(--black);
    margin: 1.5rem 0 0.5rem;
}

.legal-section p {
    line-height: 1.8;
    margin-bottom: 1rem;
}

.legal-section ul {
    margin: 1rem 0 1rem 2rem;
}

.legal-section li {
    margin-bottom: 0.5rem;
    line-height: 1.7;
}

.legal-section a {
    color: var(--cobalt-bright);
    text-decoration: none;
}

.legal-section a:hover {
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .benefits-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .pricing-grid {
        display: grid; /* <- re-declare this */
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .thank-you-details {
        grid-template-columns: 1fr;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.5rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 6rem 0 3rem;
    }
    
    .feature-card,
    .pricing-card,
    .testimonial-card {
        padding: 2rem 1.5rem;
    }
    
    .btn {
        padding: 0.875rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .amount {
        font-size: 3rem;
    }
    
    .currency {
        font-size: 1.5rem;
    }
}

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

.feature-card,
.pricing-card,
.testimonial-card {
    animation: fadeInUp 0.6s ease forwards;
}

/* Loading states and interactions */
.btn:active {
    transform: translateY(1px);
}

.pricing-card.featured .btn-primary,
.pricing-card.premium .btn-primary {
    background: linear-gradient(135deg, var(--cobalt-bright) 0%, var(--pink) 100%);
    box-shadow: 0 6px 20px rgba(42, 17, 212, 0.4);
}

.pricing-card.featured .btn-primary:hover,
.pricing-card.premium .btn-primary:hover {
    box-shadow: 0 8px 30px rgba(42, 17, 212, 0.5);
}