/* Guide Page Specific Styles */

/* ==================== PAGE HEADER ==================== */
/* ==================== PAGE HEADER ==================== */
.page-header {
    position: relative;
    min-height: 50vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: calc(60px + var(--spacing-lg)) var(--spacing-md) var(--spacing-xl);
    background: var(--color-bg-elevated);
    border-bottom: 1px solid var(--color-border);
    overflow: hidden;
    text-align: center;
}

.header-background {
    position: absolute;
    inset: 0;
    z-index: 0;
}

/* Overlay removed as per user request to "experience the picture" */
.header-overlay {
    display: none;
}

.header-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
}

.breadcrumb,
.breadcrumbs {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-lg);
}

.breadcrumb a,
.breadcrumbs a {
    color: white;
    text-decoration: none;
    transition: var(--transition-base);
    border-bottom: 1px solid transparent;
}

.breadcrumb a:hover,
.breadcrumbs a:hover {
    border-color: white;
}

.page-title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 900;
    margin-bottom: var(--spacing-sm);
    color: white;
    text-shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
    line-height: 1.1;
}

.page-subtitle {
    font-size: clamp(1.2rem, 2vw, 1.5rem);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
}

.header-meta {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    justify-content: center;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: white;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.1);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* ==================== QUICK SUMMARY ==================== */
.quick-summary {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg);
}

.summary-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    max-width: 900px;
    margin: 0 auto;
}

.summary-title {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.summary-table {
    width: 100%;
    border-collapse: collapse;
}

.summary-table tr {
    border-bottom: 1px solid var(--color-border);
}

.summary-table tr:last-child {
    border-bottom: none;
}

.summary-table td {
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--color-text);
}

.summary-table td:first-child {
    color: var(--color-text-muted);
    width: 40%;
}

.summary-table td:last-child {
    font-weight: 600;
}

/* ==================== CONTENT LAYOUT ==================== */
.main-content {
    background: var(--color-bg);
    padding: var(--spacing-xl) 0 var(--spacing-2xl);
}

.content-layout,
.main-content-layout {
    display: block;
    max-width: 900px;
    margin: 0 auto;
}

/* ==================== TABLE OF CONTENTS ==================== */
.toc-sidebar {
    position: relative;
}

.toc-sticky {
    position: sticky;
    top: 100px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
}

.toc-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.toc-nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.toc-link {
    padding: var(--spacing-xs) var(--spacing-sm);
    color: var(--color-text-muted);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: var(--transition-base);
    font-size: 0.95rem;
}

.toc-link:hover,
.toc-link.active {
    background: var(--color-bg-elevated);
    color: var(--color-primary);
}

/* ==================== ARTICLE CONTENT ==================== */
.article-content {
    max-width: 800px;
}

.content-section {
    margin-bottom: var(--spacing-xl);
    /* Further reduced for max density */
}

.content-section h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-border);
}

.content-section h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    margin: var(--spacing-lg) 0 var(--spacing-sm);
}

.content-section h4 {
    font-weight: 600;
    margin: var(--spacing-md) 0 var(--spacing-xs);
}

.content-section p {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.content-section ul:not([class]) {
    margin: var(--spacing-md) 0;
    padding-left: var(--spacing-lg);
    color: var(--color-text-muted);
    line-height: 1.7;
}

.content-section ul:not([class]) li {
    margin-bottom: var(--spacing-xs);
}

/* ==================== INFO BOXES ==================== */
.info-box {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin: var(--spacing-lg) 0;
    border-left: 4px solid;
}

.info-box.info-important {
    background: rgba(103, 126, 234, 0.1);
    border-color: var(--color-primary);
}

.info-box.info-warning {
    background: rgba(245, 158, 11, 0.1);
    border-color: var(--color-warning);
}

.info-box.info-tip {
    background: rgba(72, 187, 120, 0.1);
    border-color: var(--color-success);
}

.info-box.info-note {
    background: rgba(180, 180, 200, 0.1);
    border-color: var(--color-text-muted);
}

.info-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.info-content h4 {
    margin: 0 0 var(--spacing-xs);
    font-weight: 700;
}

.info-content p {
    margin: 0;
    font-size: 0.95rem;
}

/* ==================== FEATURE CHECKLIST ==================== */
.feature-checklist {
    list-style: none;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.feature-checklist li {
    color: var(--color-text-muted);
    line-height: 1.7;
}

.feature-checklist strong {
    color: var(--color-text);
}

/* ==================== CHECKLIST GRID ==================== */
.checklist-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.checklist-item {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: var(--transition-smooth);
}

.checklist-item:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.check-box {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: white;
    flex-shrink: 0;
}

.check-content h4 {
    margin: 0 0 var(--spacing-xs);
    font-weight: 700;
}

.check-content p {
    margin: 0;
    font-size: 0.9rem;
}

/* ==================== COUNTRIES GRID ==================== */
.countries-grid {
    display: grid;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.country-group {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
}

.country-group h4 {
    margin: 0 0 var(--spacing-sm);
    font-weight: 700;
}

.country-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.country-list span {
    padding: 4px 12px;
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* ==================== REQUIREMENTS LIST ==================== */
.requirements-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.requirement-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.req-number {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    color: white;
    flex-shrink: 0;
}

.req-content h4 {
    margin: 0 0 var(--spacing-xs);
    font-weight: 700;
}

.req-content ul {
    margin: 0;
    padding-left: var(--spacing-md);
}

.req-content ul li {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    margin-bottom: 4px;
}

/* ==================== TIMELINE ==================== */
.timeline {
    position: relative;
    padding-left: var(--spacing-xl);
    margin: var(--spacing-lg) 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 23px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-border);
}

.timeline-item {
    position: relative;
    margin-bottom: var(--spacing-xl);
}

.timeline-marker {
    position: absolute;
    left: -42px;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: white;
    font-size: 1.25rem;
    box-shadow: 0 0 0 4px var(--color-bg);
}

.timeline-content {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
}

.timeline-content h4 {
    margin: 0 0 var(--spacing-xs);
    font-weight: 700;
}

.timeline-content p {
    margin: var(--spacing-xs) 0;
    font-weight: 600;
}

.timeline-content ul {
    margin: var(--spacing-sm) 0;
    padding-left: var(--spacing-md);
}

.timeline-content ul li {
    color: var(--color-text-muted);
    margin-bottom: 4px;
}

/* ==================== REGION COMPARISON ==================== */
.region-comparison {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
}

.region-allowed,
.region-forbidden {
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    border: 2px solid;
}

.region-allowed {
    background: rgba(72, 187, 120, 0.05);
    border-color: var(--color-success);
}

.region-forbidden {
    background: rgba(239, 68, 68, 0.05);
    border-color: #ef4444;
}

.region-allowed h3,
.region-forbidden h3 {
    margin: 0 0 var(--spacing-md);
    font-weight: 700;
}

.location-grid {
    display: grid;
    gap: var(--spacing-md);
}

.location-item strong {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

.location-item ul {
    margin: 0;
    padding-left: var(--spacing-md);
}

.location-item ul li {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-bottom: 4px;
}

.forbidden-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.forbidden-list li {
    color: var(--color-text-muted);
}

/* ==================== EXAMPLE CARDS ==================== */
.example-grid {
    display: grid;
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.example-card {
    background: var(--color-bg-card);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-smooth);
}

.example-card.eligible-card {
    border-color: var(--color-success);
}

.example-card.ineligible-card {
    border-color: #ef4444;
}

.example-card:hover {
    box-shadow: var(--shadow-md);
}

.example-header {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.example-status {
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 700;
}

.example-status.eligible {
    background: rgba(72, 187, 120, 0.2);
    color: var(--color-success);
}

.example-status.ineligible {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

.example-header h4 {
    margin: 0;
    font-weight: 700;
}

.example-body {
    padding: var(--spacing-md);
}

.route-visual {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-sm);
    justify-content: center;
    padding: var(--spacing-sm);
    background: var(--color-bg-elevated);
    border-radius: var(--radius-sm);
}

.route-visual .highlight {
    color: var(--color-primary);
    font-weight: 700;
}

.route-visual .arrow {
    color: var(--color-text-muted);
}

.example-body p {
    margin: var(--spacing-xs) 0;
    font-size: 0.95rem;
}

.example-duration {
    color: var(--color-primary);
    font-weight: 600;
}

.example-solution {
    color: var(--color-warning);
    font-weight: 600;
}

/* ==================== MISTAKES LIST ==================== */
.mistakes-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.mistake-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.mistake-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.mistake-content h4 {
    margin: 0 0 var(--spacing-xs);
    font-weight: 700;
    color: #ef4444;
}

.mistake-content p {
    margin: 4px 0;
    font-size: 0.95rem;
}

.mistake-content .fix {
    color: var(--color-success);
    font-weight: 600;
}

/* ==================== FAQ ==================== */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin: var(--spacing-lg) 0;
}

.faq-item {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    cursor: pointer;
    transition: var(--transition-base);
}

.faq-question:hover {
    background: var(--color-bg-elevated);
}

.faq-question h4 {
    margin: 0;
    font-weight: 600;
}

.faq-toggle {
    width: 32px;
    height: 32px;
    background: transparent;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-full);
    color: var(--color-primary);
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-base);
    flex-shrink: 0;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
    background: var(--color-primary);
    color: white;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

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

.faq-answer p {
    padding: 0 var(--spacing-md) var(--spacing-md);
    margin: 0;
    color: var(--color-text-muted);
}

/* ==================== NEXT STEPS ==================== */
.next-steps {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin: var(--spacing-2xl) 0;
}

.next-steps h2 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

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

.cta-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    text-decoration: none;
    color: inherit;
    transition: var(--transition-smooth);
}

.cta-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.cta-card h3 {
    margin: 0 0 var(--spacing-xs);
    font-weight: 700;
}

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

/* ==================== RESPONSIVE ==================== */
@media (max-width: 1024px) {
    .content-layout {
        grid-template-columns: 1fr;
    }

    .toc-sidebar {
        order: -1;
    }

    .toc-sticky {
        position: static;
    }
}

@media (max-width: 768px) {
    .page-header {
        padding: calc(70px + var(--spacing-lg)) var(--spacing-md) var(--spacing-lg);
    }

    .page-title {
        font-size: 2rem;
    }

    .summary-table td {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: 0.9rem;
    }

    .summary-table td:first-child {
        width: 50%;
    }

    .checklist-grid,
    .location-grid {
        grid-template-columns: 1fr;
    }

    .timeline {
        padding-left: var(--spacing-lg);
    }

    .timeline::before {
        left: 11px;
    }

    .timeline-marker {
        left: -30px;
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }

    .route-visual {
        flex-direction: column;
        text-align: center;
    }

    .route-visual .arrow {
        transform: rotate(90deg);
    }
}

/* Image Cards & Grids */
.image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.image-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform 0.3s ease;
}

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

.image-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.image-card-content {
    padding: var(--spacing-md);
}

.image-card h3 {
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.image-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* Feature Section (Text + Image) */
.feature-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    margin: var(--spacing-xl) 0;
}

.feature-section.reverse {
    direction: rtl;
    /* Trick to swap columns */
}

.feature-section.reverse>* {
    direction: ltr;
    /* Reset direction for content */
}

.feature-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.feature-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.feature-content h3 {
    margin-top: 0;
    color: var(--primary-color);
}

@media (max-width: 768px) {
    .feature-section {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .feature-section.reverse {
        direction: ltr;
    }
}