/**
 * SEO Page Styles
 * Minimal, performance-optimized CSS for SEO pages
 * No external dependencies - pure CSS
 */

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

:root {
    --color-primary: #059669;
    --color-primary-dark: #047857;
    --color-text: #1f2937;
    --color-text-light: #6b7280;
    --color-bg: #f9fafb;
    --color-white: #ffffff;
    --color-border: #e5e7eb;
    --font-sans: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --max-width: 1200px;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 4rem;
    --radius: 0.75rem;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.6;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: var(--color-primary-dark);
}

/* Header */
.seo-header {
    position: sticky;
    top: 0;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    z-index: 100;
    padding: var(--spacing-md) var(--spacing-lg);
}

.seo-nav {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.seo-logo {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--color-text);
}

.seo-cta-button {
    background: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius);
    font-weight: 600;
    transition: background 0.2s;
}

.seo-cta-button:hover {
    background: var(--color-primary-dark);
    color: var(--color-white);
}

/* Main */
.seo-main {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--spacing-lg);
}

/* Breadcrumbs */
.seo-breadcrumbs {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

.seo-breadcrumbs .separator {
    color: var(--color-border);
}

.seo-breadcrumbs .current {
    color: var(--color-text);
    font-weight: 500;
}

/* Hero */
.seo-hero {
    text-align: center;
    padding: var(--spacing-xl) 0;
}

.seo-hero h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
}

.hero-cta,
.final-cta {
    display: inline-block;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-white);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius);
    font-weight: 700;
    font-size: 1.125rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.hero-cta:hover,
.final-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(5, 150, 105, 0.3);
    color: var(--color-white);
}

.style-badge {
    display: inline-block;
    background: rgba(5, 150, 105, 0.1);
    color: var(--color-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 2rem;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

/* Content Sections */
.seo-content section {
    margin-bottom: var(--spacing-xl);
}

.seo-content h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text);
}

.intro-section p {
    font-size: 1.125rem;
    line-height: 1.8;
}

/* Style Options Grid */
.style-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.style-card {
    display: block;
    padding: var(--spacing-lg);
    background: var(--color-white);
    border: 2px solid var(--color-border);
    border-radius: var(--radius);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.style-card:hover {
    border-color: var(--color-primary);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.style-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.style-link {
    color: var(--color-primary);
    font-size: 0.875rem;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--color-white);
    border-radius: var(--radius);
}

.feature-icon {
    color: var(--color-primary);
    font-weight: bold;
}

/* Benefits */
.benefits-list {
    list-style: none;
}

.benefits-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.benefits-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

/* Tips */
.tips-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.tip-card {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--color-white);
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
}

.tip-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    font-weight: bold;
    flex-shrink: 0;
}

/* Steps */
.steps-list {
    counter-reset: step;
    list-style: none;
}

.steps-list li {
    position: relative;
    padding-left: 3rem;
    margin-bottom: var(--spacing-lg);
}

.steps-list li::before {
    counter-increment: step;
    content: counter(step);
    position: absolute;
    left: 0;
    width: 2rem;
    height: 2rem;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.steps-list strong {
    display: block;
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
}

/* FAQ */
.seo-faq {
    margin: var(--spacing-xl) 0;
}

.seo-faq h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
}

.faq-item {
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    margin-bottom: var(--spacing-md);
    background: var(--color-white);
    overflow: hidden;
}

.faq-item summary {
    padding: var(--spacing-md) var(--spacing-lg);
    font-weight: 600;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-item summary::after {
    content: "+";
    font-size: 1.25rem;
    color: var(--color-text-light);
}

.faq-item[open] summary::after {
    content: "−";
}

.faq-item p {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--color-text-light);
}

/* Related */
.seo-related {
    margin: var(--spacing-xl) 0;
}

.seo-related h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.related-card {
    display: block;
    padding: var(--spacing-lg);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.related-card:hover {
    border-color: var(--color-primary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.card-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-primary);
    background: rgba(5, 150, 105, 0.1);
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    margin-bottom: var(--spacing-sm);
}

.card-title {
    display: block;
    font-weight: 500;
    color: var(--color-text);
}

/* CTA Section */
.seo-cta-section {
    text-align: center;
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(5, 150, 105, 0.05), rgba(5, 150, 105, 0.1));
    border-radius: var(--radius);
    margin: var(--spacing-xl) 0;
}

.seo-cta-section h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.seo-cta-section p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

/* Footer */
.seo-footer {
    background: var(--color-white);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-xl) var(--spacing-lg);
    text-align: center;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--color-text-light);
}

.seo-footer p {
    color: var(--color-text-light);
    font-size: 0.875rem;
}

/* Responsive */
@media (max-width: 768px) {
    .seo-main {
        padding: var(--spacing-md);
    }

    .seo-hero {
        padding: var(--spacing-lg) 0;
    }

    .style-grid,
    .features-grid,
    .tips-list,
    .related-grid {
        grid-template-columns: 1fr;
    }
}

/* ===================== */
/* SHOWCASE SECTION      */
/* ===================== */

.showcase-section {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-xl) 0;
    background: var(--color-white);
}

.showcase-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.showcase-header h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.showcase-header p {
    color: var(--color-text-light);
}

.showcase-scroll-container {
    position: relative;
    overflow: hidden;
    width: 100%;
}

.showcase-fade-left,
.showcase-fade-right {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 60px;
    z-index: 10;
    pointer-events: none;
}

.showcase-fade-left {
    left: 0;
    background: linear-gradient(to right, var(--color-bg), transparent);
}

.showcase-fade-right {
    right: 0;
    background: linear-gradient(to left, var(--color-bg), transparent);
}

.showcase-scroll {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-md);
    animation: scrollShowcase 25s linear infinite;
    width: max-content;
}

.showcase-scroll:hover {
    animation-play-state: paused;
}

@keyframes scrollShowcase {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.showcase-item {
    position: relative;
    flex-shrink: 0;
    width: 350px;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.showcase-item:hover {
    transform: scale(1.03);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.showcase-item img {
    width: 100%;
    height: auto;
    display: block;
}

.ai-badge {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
    backdrop-filter: blur(4px);
}

.showcase-cta {
    text-align: center;
    margin-top: var(--spacing-lg);
}

/* ===================== */
/* PRICING SECTION       */
/* ===================== */

.pricing-section {
    margin: var(--spacing-xl) 0;
    padding: var(--spacing-xl) 0;
}

.pricing-section.compact-pricing {
    padding: var(--spacing-lg) 0;
    margin: var(--spacing-lg) 0;
    text-align: center;
    background: linear-gradient(135deg, rgba(5, 150, 105, 0.03), rgba(5, 150, 105, 0.06));
    border-radius: var(--radius);
    padding: var(--spacing-xl);
}

.pricing-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.pricing-header h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.pricing-header p {
    color: var(--color-text-light);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    max-width: 800px;
    margin: 0 auto;
}

.pricing-card {
    position: relative;
    background: var(--color-white);
    border: 2px solid var(--color-border);
    border-radius: var(--radius);
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
}

.pricing-card.popular {
    border-color: var(--color-primary);
    box-shadow: 0 8px 30px rgba(5, 150, 105, 0.15);
}

.popular-badge {
    position: absolute;
    top: 0;
    right: 0;
    background: var(--color-primary);
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 0 var(--radius) 0 var(--radius);
}

.pricing-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.pricing-card .price {
    margin-bottom: var(--spacing-md);
}

.pricing-card .amount {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-primary);
}

.pricing-card .period {
    font-size: 1rem;
    color: var(--color-text-light);
    margin-left: 4px;
}

.pricing-desc {
    color: var(--color-text-light);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-lg);
}

.pricing-features {
    list-style: none;
    margin-bottom: var(--spacing-lg);
    flex: 1;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
}

.pricing-features .check {
    color: var(--color-primary);
    font-weight: bold;
}

.pricing-btn {
    display: block;
    text-align: center;
    padding: var(--spacing-md);
    border-radius: var(--radius);
    font-weight: 700;
    transition: all 0.2s;
}

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

.pricing-btn.outline:hover {
    background: var(--color-text);
    color: var(--color-white);
}

.pricing-btn.primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-white);
    border: none;
}

.pricing-btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(5, 150, 105, 0.3);
}

/* Responsive Pricing */
@media (max-width: 640px) {
    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .showcase-item {
        width: 280px;
    }
}