/* ============================================
   RecipeAI - Page Specific Styles
   ============================================ */

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    padding-top: 100px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.hero-blob {
    width: 500px;
    height: 500px;
    top: -100px;
    right: -100px;
    opacity: 0.3;
}

.hero-blob-2 {
    width: 400px;
    height: 400px;
    bottom: -100px;
    left: -100px;
    opacity: 0.2;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
    position: relative;
    z-index: 10;
}

.hero-text {
    max-width: 600px;
}

.hero-text .badge {
    margin-bottom: var(--space-md);
}

.hero-text h1 {
    margin-bottom: var(--space-md);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--space-lg);
}

.hero-cta {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: var(--space-xl);
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Hero Card Preview */
.hero-image {
    display: flex;
    justify-content: center;
}

.hero-card {
    background: linear-gradient(145deg, #8B4513 0%, #D2691E 50%, #CD853F 100%);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    color: white;
    max-width: 360px;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.hero-card-header h3 {
    color: white;
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.hero-card-meta {
    display: flex;
    gap: var(--space-sm);
    font-size: 0.875rem;
    opacity: 0.9;
    flex-wrap: wrap;
}

.hero-card-ingredients {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
    margin: var(--space-md) 0;
}

.ingredient {
    background: rgba(255, 255, 255, 0.2);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
}

.hero-card-steps {
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    padding: var(--space-sm);
}

.hero-card-steps .step {
    padding: 0.5rem 0;
    font-size: 0.85rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-card-steps .step:last-child {
    border-bottom: none;
}

.hero-card-badge {
    position: absolute;
    bottom: -10px;
    right: 20px;
    background: var(--primary);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}

.hero-scroll {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.scroll-indicator {
    width: 24px;
    height: 40px;
    border: 2px solid var(--text-secondary);
    border-radius: 12px;
    margin: var(--space-xs) auto 0;
    position: relative;
}

.scroll-indicator::after {
    content: '';
    width: 4px;
    height: 8px;
    background: var(--primary);
    border-radius: 2px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 1.5s ease-in-out infinite;
}

@keyframes scroll {

    0%,
    100% {
        opacity: 1;
        top: 6px;
    }

    50% {
        opacity: 0.3;
        top: 16px;
    }
}

@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-text {
        max-width: 100%;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }
}

/* ============================================
   Features Section
   ============================================ */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.feature-card {
    text-align: center;
    padding: var(--space-xl);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--space-md);
}

.feature-card h3 {
    margin-bottom: var(--space-sm);
}

@media (max-width: 992px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   How It Works Section
   ============================================ */
.how-it-works {
    background: var(--bg-secondary);
}

.steps-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.step-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    background: var(--bg-card);
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.step-number {
    width: 40px;
    min-width: 40px;
    height: 40px;
    min-height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--accent-gold));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    flex-shrink: 0;
    aspect-ratio: 1 / 1;
}

.step-content h4 {
    margin-bottom: 0.25rem;
}

.step-content p {
    font-size: 0.875rem;
    margin: 0;
}

.step-connector {
    width: 40px;
    height: 2px;
    background: linear-gradient(to right, var(--primary), var(--accent-gold));
}

@media (max-width: 992px) {
    .steps-container {
        flex-direction: column;
    }

    .step-connector {
        width: 2px;
        height: 30px;
    }
}

/* ============================================
   Generator Section
   ============================================ */
.generator-section {
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.generator-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: start;
}

.generator-form {
    padding: var(--space-xl);
}

.form-row {
    margin-bottom: var(--space-md);
}

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.input-group {
    position: relative;
}

.input-suffix {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.input-group .form-input {
    padding-right: 3rem;
}

.hint {
    font-weight: 400;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.dynamic-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    margin-bottom: var(--space-sm);
}

.dynamic-item {
    display: flex;
    gap: var(--space-xs);
    align-items: center;
}

.dynamic-item .form-input {
    flex: 1;
}

.step-item-input .step-num {
    width: 28px;
    height: 28px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    font-weight: 600;
    flex-shrink: 0;
}

.remove-btn {
    width: 32px;
    height: 32px;
    background: none;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.remove-btn:hover {
    background: #ffebee;
    border-color: #f44336;
    color: #f44336;
}

.char-count {
    display: block;
    text-align: right;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

/* Preview Card */
.generator-preview {
    position: sticky;
    top: 100px;
}

.preview-label {
    text-align: center;
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--space-sm);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.75rem;
}

.preview-card {
    background: linear-gradient(145deg, #a0522d 0%, #cd853f 50%, #deb887 100%);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    color: white;
    box-shadow: var(--shadow-lg);
    min-height: 400px;
}

.preview-header {
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.preview-header h3 {
    color: white;
    font-size: 1.5rem;
    margin-bottom: var(--space-xs);
}

.preview-meta {
    display: flex;
    gap: var(--space-md);
    font-size: 0.875rem;
    opacity: 0.9;
}

.preview-section {
    margin-bottom: var(--space-md);
}

.preview-section h4 {
    font-size: 1rem;
    margin-bottom: var(--space-sm);
    color: white;
}

.preview-ingredients {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.preview-ingredient {
    background: rgba(255, 255, 255, 0.2);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
}

.preview-steps {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: var(--space-sm);
}

.preview-step {
    padding: 0.5rem;
    font-size: 0.85rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.preview-step:last-child {
    border-bottom: none;
}

.preview-tip {
    background: rgba(255, 255, 255, 0.15);
    padding: var(--space-sm);
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    margin-bottom: var(--space-md);
}

.preview-footer {
    text-align: center;
    font-size: 0.75rem;
    opacity: 0.8;
    padding-top: var(--space-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.preview-actions {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-md);
    justify-content: center;
}

@media (max-width: 992px) {
    .generator-container {
        grid-template-columns: 1fr;
    }

    .generator-preview {
        position: static;
    }

    .form-row-2 {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Pricing Section
   ============================================ */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    align-items: start;
}

.pricing-card {
    padding: var(--space-xl);
    text-align: center;
    position: relative;
}

.pricing-featured {
    border: 2px solid var(--primary);
    transform: scale(1.05);
    box-shadow: var(--shadow-glow);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--primary), var(--accent-gold));
    color: white;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
}

.pricing-header {
    margin-bottom: var(--space-lg);
}

.pricing-header h3 {
    margin-bottom: var(--space-sm);
}

.pricing-price {
    margin-bottom: var(--space-xs);
}

.price-amount {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary);
}

.price-period {
    color: var(--text-secondary);
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin-bottom: var(--space-lg);
}

.pricing-features li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-light);
    color: var(--text-secondary);
}

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

@media (max-width: 992px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    .pricing-featured {
        transform: none;
    }
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials {
    background: var(--bg-secondary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.testimonial-card {
    padding: var(--space-lg);
}

.testimonial-content {
    margin-bottom: var(--space-md);
}

.testimonial-content p {
    font-size: 1rem;
    font-style: italic;
    color: var(--text-primary);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: var(--bg-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-info strong {
    color: var(--text-primary);
}

.author-info span {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

@media (max-width: 992px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

.cta-card {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    text-align: center;
    color: white;
}

.cta-card h2 {
    color: white;
    margin-bottom: var(--space-md);
}

.cta-card .text-gradient {
    background: linear-gradient(135deg, var(--accent-gold), white);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-card p {
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto var(--space-lg);
}

.cta-buttons {
    display: flex;
    gap: var(--space-sm);
    justify-content: center;
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
}

.cta-card .btn-primary {
    background: white;
    color: var(--primary);
    box-shadow: none;
}

.cta-card .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.cta-card .btn-secondary {
    background: transparent;
    border-color: rgba(255, 255, 255, 0.5);
    color: white;
}

.cta-card .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: white;
}

.cta-note {
    display: flex;
    gap: var(--space-lg);
    justify-content: center;
    font-size: 0.875rem;
    opacity: 0.9;
    flex-wrap: wrap;
}

/* ============================================
   Additional Pages - Common Styles
   ============================================ */
.page-header {
    padding: 150px 0 80px;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    text-align: center;
}

.page-header h1 {
    margin-bottom: var(--space-sm);
}

.page-header p {
    max-width: 600px;
    margin: 0 auto;
}

.page-content {
    padding: var(--space-2xl) 0;
}

/* FAQ Styles */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-sm);
    border: 1px solid var(--border-light);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    background: none;
    border: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    text-align: left;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    transition: color var(--transition-fast);
}

.faq-question:hover {
    color: var(--primary);
}

.faq-icon {
    font-size: 1.5rem;
    transition: transform var(--transition-base);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer-content {
    padding: 0 var(--space-lg) var(--space-lg);
    color: var(--text-secondary);
}

/* Contact Form */
.contact-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-xl);
    max-width: 1000px;
    margin: 0 auto;
}

.contact-form .card {
    padding: var(--space-xl);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.contact-info-item {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.contact-details h4 {
    margin-bottom: 0.25rem;
}

.contact-details p {
    font-size: 1rem;
    margin: 0;
}

@media (max-width: 768px) {
    .contact-container {
        grid-template-columns: 1fr;
    }
}

/* Legal Pages */
.legal-content {
    max-width: 800px;
    margin: 0 auto;
}

.legal-content h2 {
    font-size: 1.5rem;
    margin: var(--space-xl) 0 var(--space-md);
}

.legal-content h3 {
    font-size: 1.25rem;
    margin: var(--space-lg) 0 var(--space-sm);
}

.legal-content p {
    margin-bottom: var(--space-md);
}

.legal-content ul {
    margin-bottom: var(--space-md);
    padding-left: var(--space-lg);
}

.legal-content li {
    margin-bottom: var(--space-xs);
    color: var(--text-secondary);
}

/* Social Links */
.social-links {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: background var(--transition-fast);
}

.social-links a:hover {
    background: var(--primary);
}