/* CSS Design System for MyVisaTips.com */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
    /* Color Palette - Light Mode */
    --bg-primary: #f6f8fc;
    --bg-secondary: #ffffff;
    --bg-card: #ffffff;
    --bg-input: #f0f4f9;
    --border-color: #e1e7f0;
    
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    
    --primary-color: #0f52ba;
    --primary-gradient: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    --accent-color: #ff6f3c;
    --accent-gradient: linear-gradient(135deg, #ff8c00 0%, #ff5252 100%);
    
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --info-color: #3b82f6;
    
    /* Layout Constants */
    --border-radius-sm: 8px;
    --border-radius-md: 16px;
    --border-radius-lg: 24px;
    --box-shadow: 0 10px 30px -10px rgba(30, 41, 59, 0.08);
    --box-shadow-hover: 0 20px 40px -15px rgba(30, 41, 59, 0.15);
    
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
}

[data-theme="dark"] {
    /* Color Palette - Dark Mode */
    --bg-primary: #0b0f19;
    --bg-secondary: #111827;
    --bg-card: #1f2937;
    --bg-input: #374151;
    --border-color: #2d3748;
    
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-muted: #64748b;
    
    --primary-color: #3b82f6;
    --primary-gradient: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
    
    --box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.3);
    --box-shadow-hover: 0 20px 40px -15px rgba(0, 0, 0, 0.5);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
}

a {
    color: inherit;
    text-decoration: none;
    transition: color var(--transition-fast);
}

button {
    font-family: var(--font-body);
    cursor: pointer;
    border: none;
    outline: none;
    background: none;
}

ul {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Layout Utilities */
.flex-between {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

/* Top Navbar */
.navbar {
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    height: 70px;
    transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

[data-theme="dark"] .navbar {
    background-color: rgba(17, 24, 39, 0.8);
}

.navbar .container {
    height: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: opacity var(--transition-fast);
}

.logo-img {
    height: 48px;
    width: auto;
    border-radius: 50%;
    display: block;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    transition: transform var(--transition-fast);
}

.logo-img:hover {
    transform: scale(1.05);
}

.logo-img-footer {
    height: 56px;
    width: auto;
    border-radius: 50%;
    margin-bottom: 1rem;
    display: block;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
    transition: transform var(--transition-fast);
}

.logo-img-footer:hover {
    transform: scale(1.05);
}

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

.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 0.5rem 0;
}

.nav-link:hover {
    color: var(--primary-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width var(--transition-fast);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.theme-toggle-btn {
    color: var(--text-secondary);
    font-size: 1.25rem;
    padding: 0.5rem;
    border-radius: 50%;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.theme-toggle-btn:hover {
    background-color: var(--bg-input);
    color: var(--text-primary);
}

.whatsapp-nav-btn {
    background: var(--success-color);
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.6rem 1.2rem;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 10px rgba(16, 185, 129, 0.3);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.whatsapp-nav-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(16, 185, 129, 0.4);
}

/* Hero & Search Widget Section (MakeMyTrip Inspired) */
.hero-section {
    background: linear-gradient(180deg, #1e3c72 0%, #111827 100%);
    color: #ffffff;
    padding: 5rem 0 8rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-bg-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.hero-shape-1 {
    position: absolute;
    top: -10%;
    left: -10%;
    width: 40%;
    height: 60%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.15) 0%, transparent 70%);
}

.hero-shape-2 {
    position: absolute;
    bottom: -10%;
    right: -10%;
    width: 50%;
    height: 70%;
    background: radial-gradient(circle, rgba(255, 111, 60, 0.12) 0%, transparent 70%);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto 3rem auto;
}

.hero-subtitle {
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

.hero-description {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.6;
}

/* MakeMyTrip Search Card Widget */
.search-widget-container {
    position: relative;
    z-index: 5;
    margin-top: -5rem;
    padding-bottom: 2rem;
}

.search-card {
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    border: 1px solid var(--border-color);
    padding: 2.5rem;
    transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.search-card-tabs {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
}

.search-card-tab {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-secondary);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-sm);
    transition: all var(--transition-fast);
}

.search-card-tab.active {
    background-color: var(--bg-input);
    color: var(--primary-color);
}

.search-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    margin-bottom: 2rem;
}

.search-box {
    padding: 1.25rem 1.5rem;
    background-color: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    text-align: left;
    cursor: pointer;
    position: relative;
    transition: background-color var(--transition-fast);
}

.search-box:last-child {
    border-right: none;
}

.search-box:hover {
    background-color: var(--bg-input);
}

.search-box label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.search-box select {
    font-family: var(--font-body);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
    border: none;
    background: transparent;
    outline: none;
    width: 100%;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
}

.search-box::after {
    content: '▼';
    font-size: 0.7rem;
    color: var(--text-muted);
    position: absolute;
    right: 1.5rem;
    bottom: 1.6rem;
    pointer-events: none;
}

.search-btn-container {
    text-align: center;
}

.search-submit-btn {
    background: var(--accent-gradient);
    color: #ffffff;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.3rem;
    padding: 1rem 4rem;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 10px 25px rgba(255, 111, 60, 0.4);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.search-submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(255, 111, 60, 0.5);
}

.search-submit-btn:active {
    transform: translateY(-1px);
}

/* Document Analyzer & Checklist Section */
.analyzer-section {
    padding: 4rem 0;
    display: none; /* Shown dynamically when user analyzes requirements */
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem auto;
}

.section-tag {
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    display: inline-block;
}

.section-title {
    font-size: 2.25rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.section-desc {
    color: var(--text-secondary);
}

/* Split Layout for Checklist and Quick Details */
.analyzer-grid {
    display: grid;
    grid-template-columns: 7fr 5fr;
    gap: 2.5rem;
}

.checklist-card {
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
    padding: 2.5rem;
    box-shadow: var(--box-shadow);
}

.checklist-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.checklist-title-area h3 {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.checklist-title-area p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Progress Tracker */
.progress-container {
    width: 100%;
    margin-bottom: 2rem;
    background-color: var(--bg-input);
    border-radius: 50px;
    padding: 0.4rem;
    position: relative;
    overflow: hidden;
}

.progress-bar-fill {
    height: 12px;
    background: var(--primary-gradient);
    border-radius: 50px;
    width: 0%;
    transition: width 0.4s ease-out;
}

.progress-text {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

/* Document List */
.document-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.document-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.25rem;
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.document-item:hover {
    border-color: var(--primary-color);
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(15, 82, 186, 0.05);
}

.document-checkbox-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    margin-top: 0.2rem;
}

.document-checkbox-wrapper input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.custom-checkbox {
    height: 24px;
    width: 24px;
    background-color: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: 6px;
    display: inline-block;
    position: relative;
    transition: all var(--transition-fast);
}

.document-checkbox-wrapper input[type="checkbox"]:checked ~ .custom-checkbox {
    background-color: var(--success-color);
    border-color: var(--success-color);
}

.custom-checkbox::after {
    content: "";
    position: absolute;
    display: none;
    left: 8px;
    top: 4px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.document-checkbox-wrapper input[type="checkbox"]:checked ~ .custom-checkbox::after {
    display: block;
}

.document-text {
    flex: 1;
}

.document-name {
    font-weight: 600;
    font-size: 1.05rem;
    margin-bottom: 0.25rem;
    transition: color var(--transition-fast);
}

.document-desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.document-item.checked {
    opacity: 0.7;
}

.document-item.checked .document-name {
    text-decoration: line-through;
    color: var(--text-muted);
}

.document-badge {
    align-self: center;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-mandatory {
    background-color: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.badge-recommended {
    background-color: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
}

.badge-qatar {
    background-color: rgba(147, 51, 234, 0.1);
    color: #a855f7;
}

.badge-india {
    background-color: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
}

/* Quick Details Card */
.details-card {
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
    padding: 2.5rem;
    box-shadow: var(--box-shadow);
    align-self: start;
    position: sticky;
    top: 90px;
}

.details-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.25rem;
}

.details-flag-icon {
    font-size: 2.5rem;
}

.details-title h4 {
    font-size: 1.3rem;
}

.details-title p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.details-table {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 2rem;
}

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

.details-row span:first-child {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.details-row span:last-child {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    text-align: right;
}

.btn-official-apply {
    background: var(--primary-gradient);
    color: #ffffff;
    font-weight: 700;
    width: 100%;
    padding: 1rem;
    border-radius: var(--border-radius-sm);
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 12px rgba(15, 82, 186, 0.2);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-official-apply:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(15, 82, 186, 0.3);
}

.warning-alert {
    background-color: rgba(245, 158, 11, 0.08);
    border-left: 4px solid var(--warning-color);
    padding: 1rem;
    border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
    margin-top: 1.5rem;
}

.warning-alert p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* Deep-dive Visa Guides Section */
.guides-section {
    padding: 5rem 0;
    background-color: var(--bg-secondary);
    transition: background-color var(--transition-normal);
}

[data-theme="dark"] .guides-section {
    background-color: var(--bg-primary);
}

.guides-tabs-container {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 3rem;
}

.guide-tab-btn {
    padding: 0.8rem 1.5rem;
    font-weight: 600;
    font-size: 0.95rem;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

[data-theme="dark"] .guide-tab-btn {
    background-color: var(--bg-secondary);
}

.guide-tab-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.guide-tab-btn.active {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(15, 82, 186, 0.2);
}

.guides-content-area {
    min-height: 400px;
}

.guide-panel {
    display: none;
    animation: fadeIn 0.4s ease-out forwards;
}

.guide-panel.active {
    display: block;
}

/* Guide Panel Interior Styling */
.guide-header-card {
    background: var(--primary-gradient);
    color: white;
    padding: 3rem;
    border-radius: var(--border-radius-lg);
    margin-bottom: 2.5rem;
    box-shadow: var(--box-shadow);
}

.guide-header-title {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.guide-header-subtitle {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
}

.guide-info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 2rem;
}

.guide-info-item {
    display: flex;
    flex-direction: column;
}

.guide-info-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.25rem;
}

.guide-info-value {
    font-size: 1.25rem;
    font-weight: 700;
}

.guide-grid-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
}

.guide-block-title {
    font-size: 1.4rem;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 0.5rem;
}

.tips-list {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.tip-card {
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-md);
    padding: 1.5rem;
    border-left: 4px solid var(--primary-color);
    transition: transform var(--transition-fast);
}

[data-theme="dark"] .tip-card {
    background-color: var(--bg-secondary);
}

.tip-card:hover {
    transform: translateY(-2px);
}

.tip-card-title {
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.tip-card-text {
    font-size: 0.92rem;
    color: var(--text-secondary);
}

.tip-card.accent-tip {
    border-left-color: var(--accent-color);
}

.steps-vertical {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    position: relative;
    padding-left: 1.5rem;
}

.steps-vertical::before {
    content: '';
    position: absolute;
    left: 6px;
    top: 10px;
    bottom: 10px;
    width: 2px;
    background-color: var(--border-color);
}

.step-node {
    position: relative;
}

.step-number {
    position: absolute;
    left: -24px;
    top: 2px;
    width: 20px;
    height: 20px;
    background-color: var(--primary-color);
    color: white;
    font-size: 0.75rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    box-shadow: 0 0 0 4px var(--bg-secondary);
}

[data-theme="dark"] .step-number {
    box-shadow: 0 0 0 4px var(--bg-primary);
}

.step-title {
    font-weight: 700;
    font-size: 1.05rem;
    margin-bottom: 0.25rem;
}

.step-description {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Visa Commune Section */
.commune-section {
    padding: 5rem 0;
}

.commune-grid {
    display: grid;
    grid-template-columns: 4fr 8fr;
    gap: 2.5rem;
}

.commune-left {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.commune-card {
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
    padding: 2rem;
    box-shadow: var(--box-shadow);
}

.topic-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.topic-item {
    padding: 1rem;
    background-color: var(--bg-primary);
    border-radius: var(--border-radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    font-weight: 600;
    transition: all var(--transition-fast);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.topic-item:hover, .topic-item.active {
    background-color: var(--bg-secondary);
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateX(4px);
}

.topic-count {
    font-size: 0.75rem;
    background-color: var(--bg-input);
    color: var(--text-secondary);
    padding: 0.2rem 0.5rem;
    border-radius: 20px;
    font-weight: 500;
}

/* Commune Discussion area */
.commune-right {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.discussion-box {
    background-color: var(--bg-secondary);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
    padding: 2.5rem;
    box-shadow: var(--box-shadow);
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 450px;
}

.discussion-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.25rem;
    margin-bottom: 1.5rem;
}

.discussion-header h3 {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.discussion-header p {
    color: var(--text-secondary);
    font-size: 0.88rem;
}

.comments-feed {
    flex: 1;
    overflow-y: auto;
    max-height: 380px;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    padding-right: 0.5rem;
    margin-bottom: 1.5rem;
}

/* Custom Scrollbar for comments */
.comments-feed::-webkit-scrollbar {
    width: 6px;
}
.comments-feed::-webkit-scrollbar-track {
    background: transparent;
}
.comments-feed::-webkit-scrollbar-thumb {
    background-color: var(--border-color);
    border-radius: 20px;
}

.comment-bubble {
    background-color: var(--bg-primary);
    padding: 1.25rem;
    border-radius: var(--border-radius-md);
    position: relative;
    animation: slideUp 0.3s ease-out forwards;
}

.comment-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.comment-author {
    color: var(--primary-color);
}

.comment-text {
    font-size: 0.95rem;
    color: var(--text-primary);
    line-height: 1.5;
}

/* Comment Form */
.comment-form {
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
}

.comment-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form-group label {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.form-group input, .form-group textarea {
    font-family: var(--font-body);
    font-size: 0.95rem;
    padding: 0.75rem 1rem;
    background-color: var(--bg-input);
    border: 1px solid transparent;
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    transition: all var(--transition-fast);
    outline: none;
}

.form-group input:focus, .form-group textarea:focus {
    border-color: var(--primary-color);
    background-color: var(--bg-secondary);
    box-shadow: 0 0 0 3px rgba(15, 82, 186, 0.1);
}

.comment-form textarea {
    resize: none;
    height: 90px;
}

.btn-post-comment {
    background: var(--primary-gradient);
    color: white;
    font-weight: 700;
    padding: 0.8rem 1.5rem;
    border-radius: var(--border-radius-sm);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 10px rgba(15, 82, 186, 0.25);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-post-comment:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(15, 82, 186, 0.35);
}

/* Official Portal Links Section */
.portals-section {
    padding: 4rem 0;
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    transition: background-color var(--transition-normal);
}

[data-theme="dark"] .portals-section {
    background-color: var(--bg-primary);
}

.portals-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
}

.portal-card {
    background-color: var(--bg-primary);
    padding: 1.5rem;
    border-radius: var(--border-radius-md);
    text-align: center;
    border: 1px solid transparent;
    transition: all var(--transition-fast);
}

[data-theme="dark"] .portal-card {
    background-color: var(--bg-secondary);
}

.portal-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-4px);
    box-shadow: var(--box-shadow);
}

.portal-icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
    display: inline-block;
}

.portal-name {
    font-weight: 700;
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.portal-desc {
    font-size: 0.78rem;
    color: var(--text-secondary);
}

/* Footer styling */
.footer {
    background-color: #111827;
    color: #ffffff;
    padding: 4rem 0 2rem 0;
    border-top: 1px solid #1f2937;
}

.footer-top {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-brand h4 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #3b82f6 0%, #ff6f3c 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.footer-brand p {
    color: #9ca3af;
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-links h5 {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1.25rem;
    color: #ffffff;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: #9ca3af;
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: #ffffff;
    padding-left: 4px;
}

.footer-bottom {
    border-top: 1px solid #1f2937;
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    color: #9ca3af;
    font-size: 0.85rem;
}

/* Floating Elements */
.whatsapp-floating-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    background-color: #25d366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.whatsapp-floating-btn:hover {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

.whatsapp-floating-btn::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-color: #25d366;
    opacity: 0.4;
    z-index: -1;
    animation: ripple 2s infinite;
}

.whatsapp-tooltip {
    position: absolute;
    right: 75px;
    background-color: #1e293b;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-fast);
    box-shadow: var(--box-shadow);
}

.whatsapp-floating-btn:hover .whatsapp-tooltip {
    opacity: 1;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes ripple {
    0% { transform: scale(1); opacity: 0.4; }
    100% { transform: scale(1.4); opacity: 0; }
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
    .analyzer-grid {
        grid-template-columns: 1fr;
    }
    
    .details-card {
        position: static;
    }
    
    .commune-grid {
        grid-template-columns: 1fr;
    }
    
    .portals-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none; /* Can implement mobile toggle later if needed */
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .search-grid {
        grid-template-columns: 1fr;
    }
    
    .search-box {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }
    
    .search-box:last-child {
        border-bottom: none;
    }
    
    .guide-info-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .guide-grid-details {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .portals-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-top {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .search-card {
        padding: 1.5rem;
    }
    
    .portals-grid {
        grid-template-columns: 1fr;
    }
    
    .whatsapp-floating-btn {
        width: 50px;
        height: 50px;
        font-size: 1.6rem;
    }
}

/* FAQ Section */
.faq-section {
    padding: 5rem 0;
    background-color: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
}

.faq-grid {
    display: grid;
    grid-template-columns: 7fr 5fr;
    gap: 3rem;
    align-items: start;
}

@media (max-width: 991px) {
    .faq-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

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

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

.faq-question {
    width: 100%;
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.05rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    gap: 1rem;
}

.faq-icon {
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--primary-color);
    transition: transform var(--transition-fast);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
    padding: 0 1.5rem;
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding: 0 1.5rem 1.5rem 1.5rem;
    border-top: 1px solid var(--border-color);
    margin-top: 0;
}

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

.faq-answer p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-top: 1rem;
}

/* WhatsApp Card */
.whatsapp-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: 2.5rem;
    box-shadow: var(--box-shadow);
}

.whatsapp-card-header {
    text-align: center;
    margin-bottom: 2rem;
}

.whatsapp-logo {
    font-size: 3rem;
    display: block;
    margin-bottom: 1rem;
}

.whatsapp-card-header h4 {
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.whatsapp-card-header p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.whatsapp-form textarea {
    width: 100%;
    min-height: 120px;
    padding: 1rem;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--border-color);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    resize: vertical;
    font-family: inherit;
    font-size: 0.9rem;
    outline: none;
    transition: border-color var(--transition-fast);
}

.whatsapp-form textarea:focus {
    border-color: #25d366; /* WhatsApp Green */
}

.btn-whatsapp-send {
    width: 100%;
    padding: 1rem;
    border-radius: var(--border-radius-sm);
    border: none;
    background-color: #25d366; /* WhatsApp Green */
    color: #ffffff;
    font-weight: 700;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.2);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn-whatsapp-send:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp-send:active {
    transform: translateY(0);
}