/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Syncopate:wght@400;700&family=Inter:wght@400;500;600;700;800&display=swap');

/* 
 * Waraich.in - Cultural Heritage Website Stylesheet
 * Heritage-Inspired Design with Punjabi Cultural Motifs
 * 
 * Color Palette:
 * Primary Brown: #8B4513 (Saddle Brown - Earth tones)
 * Secondary Gold: #DAA520 (Goldenrod - Traditional richness)
 * Accent Green: #228B22 (Forest Green - Punjab fertility)
 * 
 * Typography:
 * Headings: 'Syncopate' (Bold - Modern & Strong)
 * Body: 'Inter' (Sans-serif - Clean readability)
 */

/* ========================================
   ROOT VARIABLES & GLOBAL STYLES
======================================== */

:root {
    /* Professional Color Scheme - Blue & Slate */
    --color-primary: #2C5F8D;        /* Professional Deep Blue */
    --color-primary-dark: #1E4366;   /* Darker Navy Blue */
    --color-primary-light: #4A8BC2;  /* Light Blue */
    --color-secondary: #475569;      /* Slate Gray */
    --color-secondary-dark: #334155;  /* Dark Slate */
    --color-accent: #DC143C;         /* Crimson Red Accent */
    --color-accent-light: #E94B6B;   /* Light Crimson */
    
    /* Neutral Colors - Clean & Modern */
    --color-dark: #1F2937;
    --color-text: #374151;
    --color-text-light: #6B7280;
    --color-light: #F9FAFB;
    --color-white: #FFFFFF;
    --color-background: #F3F4F6;
    
    /* Typography - Modern & Clean */
    --font-heading: 'Syncopate', 'Inter', 'Segoe UI', -apple-system, sans-serif;
    --font-body: 'Inter', 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing - Rentals.ca Style */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2.5rem;
    --spacing-xl: 4rem;
    --spacing-2xl: 6rem;
    
    /* Container Widths */
    --container-sm: 640px;
    --container-md: 768px;
    --container-lg: 1024px;
    --container-xl: 1280px;
    --container-2xl: 1536px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows - Modern & Subtle */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.15);
    --shadow-2xl: 0 24px 64px rgba(0, 0, 0, 0.18);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-weight: 400;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-weight: 600;
    line-height: 1.25;
    color: var(--color-dark);
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.01em;
}

h1 {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 8px;
    display: inline-block;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: var(--spacing-sm);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-weight: 400;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition-normal);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

a:hover {
    color: var(--color-secondary);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Selection Styling */
::selection {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

::-moz-selection {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

/* ========================================
   PUNJABI CULTURAL PATTERNS & MOTIFS
======================================== */

/* Geometric Border Pattern */
.cultural-pattern {
    position: relative;
}

.cultural-pattern::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, 
        var(--color-primary) 0%, 
        var(--color-secondary) 25%, 
        var(--color-accent) 50%, 
        var(--color-secondary) 75%, 
        var(--color-primary) 100%);
    background-size: 200% 100%;
    animation: patternShift 10s ease infinite;
}

@keyframes patternShift {
    0%, 100% { background-position: 0% 0%; }
    50% { background-position: 100% 0%; }
}

/* Decorative Element - Punjabi Motif */
.punjabi-motif {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: radial-gradient(circle at center, 
        var(--color-secondary) 0%, 
        var(--color-primary) 50%, 
        transparent 70%);
    border: 2px solid var(--color-secondary);
    border-radius: 50%;
    position: relative;
}

.punjabi-motif::before,
.punjabi-motif::after {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--color-accent);
    border-radius: 50%;
}

.punjabi-motif::before { top: 5px; left: 5px; }
.punjabi-motif::after { bottom: 5px; right: 5px; }

/* ========================================
   NAVIGATION BAR
======================================== */

.navbar {
    background: var(--color-white);
    padding: 0.5rem 0;
    box-shadow: 0 1px 3px #f0ededea;
    transition: none;
    z-index: 1000;
    position: sticky;
    top: 0;
}

.navbar.scrolled {
    background: var(--color-white);
    backdrop-filter: none;
    padding: 0.5rem 0;
}

/* Logo Styling */
.navbar-brand {
    padding: 0;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: -0.01em;
    position: relative;
    display: inline-block;
    text-transform: uppercase;
}

.logo-text::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.navbar-brand:hover .logo-text::after {
    width: 100%;
}

/* Navigation Links */
.navbar-nav .nav-link {
    color: var(--color-primary) !important;
    font-weight: 500;
    font-size: 0.9375rem;
    padding: 0.375rem 0.875rem !important;
    position: relative;
    transition: var(--transition-fast);
    border-radius: 4px;
}

.navbar-nav .nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transform: translateX(-50%);
    transition: var(--transition-normal);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--color-primary-dark) !important;
    background: #f6f7f8e3;
}

.navbar-nav .nav-link:hover::before,
.navbar-nav .nav-link.active::before {
    width: 80%;
}

/* User Dropdown */
.btn-user {
    background: transparent;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    font-size: 1.5rem;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-normal);
}

.btn-user:hover {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.dropdown-menu {
    background: var(--color-white);
    border: 1px solid rgba(44, 95, 141, 0.2);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    margin-top: 10px;
}

.dropdown-item {
    color: var(--color-text);
    padding: 0.75rem 1.5rem;
    transition: var(--transition-normal);
}

.dropdown-item:hover {
    background: var(--color-light);
    color: var(--color-primary);
}

.dropdown-divider {
    border-color: rgba(44, 95, 141, 0.2);
    opacity: 1;
}

/* Mobile Menu Toggle */
.navbar-toggler {
    border: 2px solid var(--color-primary);
    padding: 0.5rem 0.75rem;
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(44, 95, 141, 0.25);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(44, 95, 141, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ========================================
   HERO SECTION
======================================== */

.hero-section {
    position: relative;
    height: 55vh;
    min-height: 450px;
    max-height: 650px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1E3A5F 0%, #2C5F8D 100%);
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--color-white);
    padding: 0 var(--spacing-lg);
    max-width: 1100px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.03em;
    line-height: 1.15;
    text-shadow: none;
    max-width: 900px;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.hero-subtitle {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 1.375rem;
    color: rgba(255, 255, 255, 0.9);
    text-shadow: none;
    margin-bottom: var(--spacing-lg);
    font-weight: 400;
    letter-spacing: 0;
    max-width: 750px;
    line-height: 1.5;
}

.btn-cta {
    background: var(--color-white);
    color: var(--color-primary);
    font-size: 1.125rem;
    font-weight: 600;
    padding: 1rem 2.5rem;
    border-radius: 6px;
    border: none;
    box-shadow: 0 4px 16px rgba(239, 237, 237, 0.877);
    transition: var(--transition-normal);
    letter-spacing: 0;
    text-transform: none;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.btn-cta:hover {
    background: rgba(255, 255, 255, 0.95);
    color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    color: var(--color-secondary);
    font-size: 2rem;
    animation: bounce 2s infinite;
    cursor: pointer;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* ========================================
   SECTION STYLING
======================================== */

section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

section:nth-child(even) {
    background: var(--color-white);
}

section:nth-child(odd) {
    background: var(--color-light);
}

/* Container for consistent max-width */
.container {
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Section Headers */
.section-header {
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-size: 2.25rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: var(--spacing-sm);
    position: relative;
    display: inline-block;
    letter-spacing: -0.01em;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.section-subtitle {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 1.3rem;
    color: var(--color-text-light);
    font-style: italic;
    font-weight: 400;
}

.title-divider {
    width: 60px;
    height: 4px;
    background: var(--color-accent);
    margin: var(--spacing-sm) auto;
    border-radius: 2px;
}

/* ========================================
   HISTORY TIMELINE SECTION
======================================== */

.timeline-section {
    background: linear-gradient(180deg, 
        var(--color-background) 0%, 
        var(--color-white) 100%);
}

.timeline-container {
    position: relative;
    padding: var(--spacing-md) 0;
}

.timeline-scroll-wrapper {
    overflow-x: auto;
    overflow-y: hidden;
    padding-bottom: var(--spacing-md);
    scrollbar-width: thin;
    scrollbar-color: var(--color-secondary) var(--color-light);
}

.timeline-scroll-wrapper::-webkit-scrollbar {
    height: 8px;
}

.timeline-scroll-wrapper::-webkit-scrollbar-track {
    background: var(--color-light);
    border-radius: 4px;
}

.timeline-scroll-wrapper::-webkit-scrollbar-thumb {
    background: var(--color-secondary);
    border-radius: 4px;
}

.timeline-scroll-wrapper::-webkit-scrollbar-thumb:hover {
    background: var(--color-secondary-dark);
}

.timeline-track {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    position: relative;
}

.timeline-track::before {
    content: '';
    position: absolute;
    top: 180px;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, 
        var(--color-primary) 0%, 
        var(--color-secondary) 50%, 
        var(--color-accent) 100%);
    z-index: 0;
}

.timeline-item {
    flex: 0 0 380px;
    position: relative;
    min-height: 100%;
}

.timeline-card {
    background: var(--color-white);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    transition: none;
    border: 1px solid #D1D5DB;
    position: relative;
    z-index: 1;
    height: 100%;
    display: flex;
    flex-direction: column;
}

/* Remove hover effect for factual look */
.timeline-card:hover {
    transform: none;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    border-color: #D1D5DB;
}

.timeline-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.timeline-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: none;
}

/* Remove image zoom effect */
.timeline-card:hover .timeline-image img {
    transform: none;
}

.timeline-year {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--color-dark);
    color: var(--color-white);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    padding: 0.375rem 0.875rem;
    border-radius: 2px;
    letter-spacing: 0.5px;
}

.timeline-content {
    padding: var(--spacing-md);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.timeline-title {
    font-size: 1.375rem;
    color: var(--color-dark);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    letter-spacing: -0.01em;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.timeline-text {
    color: var(--color-text);
    line-height: 1.6;
    font-size: 0.9375rem;
    flex: 1;
    min-height: 100px;
}

/* Timeline Navigation Buttons */
.timeline-nav {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.timeline-nav-btn {
    background: var(--color-primary);
    color: var(--color-white);
    border: 2px solid var(--color-secondary);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-md);
}

.timeline-nav-btn:hover {
    background: var(--color-secondary);
    border-color: var(--color-primary);
    transform: scale(1.1);
}

.timeline-nav-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ========================================
   VILLAGES & SETTLEMENTS SECTION
======================================== */

.villages-section {
    background: var(--color-background);
}

.settlements-card {
    background: var(--color-white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid #E5E7EB;
    height: 100%;
    transition: var(--transition-normal);
}

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

.settlements-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    padding: var(--spacing-md);
    text-align: center;
    color: var(--color-white);
    position: relative;
}

.settlements-flag {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.settlements-title {
    font-size: 2rem;
    color: var(--color-white);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.settlements-subtitle {
    color: var(--color-light);
    font-size: 1.1rem;
    margin-bottom: 0;
}

.settlements-content {
    padding: var(--spacing-lg);
}

.settlement-category {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--color-light);
}

.settlement-category:last-of-type {
    border-bottom: none;
}

.category-title {
    font-size: 1.3rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.villages-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.village-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: 0.75rem;
    background: var(--color-light);
    border-radius: 10px;
    transition: var(--transition-normal);
    border-left: 4px solid var(--color-accent);
}

.village-item:hover {
    background: var(--color-background);
    transform: translateX(5px);
    box-shadow: var(--shadow-sm);
}

.village-item i {
    color: var(--color-accent);
    font-size: 1.2rem;
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.village-name {
    font-weight: 600;
    color: var(--color-primary);
    font-size: 1rem;
    display: block;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.village-info {
    color: var(--color-text-light);
    font-size: 0.9rem;
    display: block;
    margin-top: 0.25rem;
}

.settlements-note {
    background: linear-gradient(135deg, var(--color-light) 0%, var(--color-background) 100%);
    padding: var(--spacing-md);
    border-radius: 10px;
    border-left: 4px solid var(--color-secondary);
    margin-top: var(--spacing-md);
}

.settlements-note p {
    margin-bottom: 0;
    color: var(--color-text);
    line-height: 1.7;
    font-size: 0.95rem;
}

.settlements-note strong {
    color: var(--color-primary);
}

/* Diaspora Section */
.diaspora-section {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-light) 100%);
    padding: var(--spacing-lg);
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    border: 3px solid var(--color-secondary);
}

.diaspora-title {
    font-size: 2rem;
    color: var(--color-primary);
    text-align: center;
    margin-bottom: 0.5rem;
}

.diaspora-subtitle {
    text-align: center;
    color: var(--color-text-light);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
}

.diaspora-locations {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.diaspora-location {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    border: 2px solid transparent;
}

.diaspora-location:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-secondary);
}

.diaspora-location i {
    font-size: 2.5rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
}

.diaspora-location h4 {
    font-size: 1.2rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.diaspora-location p {
    color: var(--color-text-light);
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* ========================================
   MAPS SECTION
======================================== */

.maps-section {
    background: linear-gradient(180deg, 
        var(--color-white) 0%, 
        var(--color-light) 100%);
}

.map-controls {
    text-align: center;
}

.map-filter-group {
    display: inline-flex;
    border-radius: 50px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.map-filter-group .btn-outline-primary {
    color: var(--color-primary);
    border-color: var(--color-primary);
    background: var(--color-white);
    padding: 0.75rem 2rem;
    font-weight: 600;
    transition: var(--transition-normal);
}

.map-filter-group .btn-check:checked + .btn-outline-primary {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.map-filter-group .btn-outline-primary:hover {
    background: var(--color-secondary);
    color: var(--color-white);
    border-color: var(--color-secondary);
}

.map-wrapper {
    width: 100%;
    height: 600px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 5px solid var(--color-primary);
}

#waraichMap {
    width: 100%;
    height: 100%;
}

/* Map Legend */
.map-legend {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: 15px;
    box-shadow: var(--shadow-md);
}

.legend-content {
    text-align: center;
}

.legend-title {
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.legend-items {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--color-text);
}

.legend-item i {
    font-size: 1.5rem;
}

/* Custom Leaflet Popup Styling */
.leaflet-popup-content-wrapper {
    background: var(--color-white);
    border: 3px solid var(--color-secondary);
    border-radius: 10px;
    box-shadow: var(--shadow-lg);
}

.leaflet-popup-content {
    font-family: var(--font-body);
    color: var(--color-text);
}

.leaflet-popup-tip {
    background: var(--color-white);
}

/* ========================================
   NEWS & HISTORICAL RECORDS SECTION
======================================== */

.news-section {
    background: linear-gradient(180deg, 
        var(--color-white) 0%, 
        var(--color-background) 100%);
}

.news-card {
    background: var(--color-white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    border: 1px solid #E5E7EB;
    height: 100%;
    display: flex;
    flex-direction: column;
}

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

.news-card.historical-record {
    border-left: 4px solid var(--color-secondary);
}

.news-card.news-article {
    border-left: 4px solid var(--color-accent);
}

.news-card.submission-card {
    text-align: center;
}

.news-header {
    background: linear-gradient(135deg, 
        var(--color-primary) 0%, 
        var(--color-primary-dark) 100%);
    padding: var(--spacing-md);
    color: var(--color-white);
}

.news-header i {
    font-size: 2rem;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
    display: block;
}

.news-header h3 {
    color: var(--color-white);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.news-date {
    color: var(--color-light);
    font-size: 0.9rem;
    font-weight: 600;
    display: block;
}

.news-content {
    padding: var(--spacing-md);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.news-excerpt {
    color: var(--color-text);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    font-size: 0.95rem;
}

.news-citation {
    background: var(--color-light);
    padding: var(--spacing-sm);
    border-radius: 10px;
    border-left: 4px solid var(--color-accent);
    margin-bottom: var(--spacing-sm);
    font-size: 0.85rem;
    line-height: 1.6;
}

.news-citation strong {
    color: var(--color-primary);
    display: block;
    margin-bottom: 0.25rem;
}

.news-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: auto;
}

.tag {
    background: var(--color-accent);
    color: var(--color-white);
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.image-attribution-notice {
    background: linear-gradient(135deg, 
        var(--color-light) 0%, 
        var(--color-background) 100%);
    padding: var(--spacing-sm);
    border-radius: 10px;
    border-left: 4px solid var(--color-secondary);
    text-align: center;
}

.image-attribution-notice p {
    margin-bottom: 0;
    color: var(--color-text);
    font-size: 0.9rem;
}

/* ========================================
   NOTABLE PERSONS SECTION
======================================== */

.notable-section {
    background: var(--color-background);
}

.filter-dropdown {
    margin-bottom: var(--spacing-md);
}

.filter-dropdown .form-label {
    font-weight: 700;
    color: var(--color-primary);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
}

.filter-dropdown .form-select {
    border: 2px solid var(--color-primary);
    border-radius: 10px;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    transition: var(--transition-normal);
}

.filter-dropdown .form-select:focus {
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 0.2rem rgba(218, 165, 32, 0.25);
}

/* Notable Persons Section - Only Show Submit Cards */
#notable-persons .person-card-col:not(:has(.submission-card)),
#notable-persons .alert-info,
#notable-persons .filter-dropdown {
    display: none !important;
}

#notable-persons {
    display: block !important;
}

/* Person Cards */
.person-card {
    background: var(--color-white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    height: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid #E5E7EB;
}

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

.person-image {
    position: relative;
    height: 300px;
    overflow: hidden;
}

.person-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.person-card:hover .person-image img {
    transform: scale(1.1);
}

.person-content {
    padding: var(--spacing-md);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.person-name {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 0.375rem;
    letter-spacing: -0.01em;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.person-title {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 0.9375rem;
    color: var(--color-secondary);
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
}

.person-bio {
    color: var(--color-text);
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
}

.person-achievements {
    margin: var(--spacing-sm) 0;
}

.person-achievements h4 {
    font-size: 1.1rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.person-achievements ul {
    padding-left: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.person-achievements li {
    color: var(--color-text);
    margin-bottom: 0.4rem;
    font-size: 0.9rem;
}

.person-links {
    margin-top: auto;
}

.btn-outline-gold {
    color: var(--color-primary);
    border: 2px solid var(--color-secondary);
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    transition: var(--transition-normal);
}

.btn-outline-gold:hover {
    background: var(--color-secondary);
    color: var(--color-white);
    border-color: var(--color-secondary);
}

/* Filter Animation */
.person-card-col {
    transition: var(--transition-normal);
}

.person-card-col.hidden {
    display: none;
}

/* ========================================
   GALLERY SECTION
======================================== */

.gallery-section {
    background: linear-gradient(180deg, 
        var(--color-white) 0%, 
        var(--color-background) 100%);
}

.gallery-filters {
    text-align: center;
}

.gallery-filter-group {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.gallery-filter-group .btn-outline-primary {
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    background: var(--color-white);
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    transition: var(--transition-normal);
}

.gallery-filter-group .btn-check:checked + .btn-outline-primary {
    background: var(--color-primary);
    color: var(--color-white);
}

.gallery-filter-group .btn-outline-primary:hover {
    background: var(--color-secondary);
    color: var(--color-white);
    border-color: var(--color-secondary);
}

/* Masonry Gallery Grid */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    padding: 0 var(--spacing-md);
    max-width: 1200px;
    margin: 0 auto;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    cursor: pointer;
    border: 1px solid #E5E7EB;
}

.gallery-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

/* Hide excess gallery items - keep only first 6 */
.gallery-item:nth-child(n+7) {
    display: none;
}

.gallery-item a {
    display: block;
    position: relative;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
    border-radius: 15px;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, 
        transparent 0%, 
        rgba(139, 69, 19, 0.9) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-normal);
    border-radius: 15px;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay i {
    color: var(--color-secondary);
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    transform: scale(0);
    transition: var(--transition-normal);
}

.gallery-item:hover .gallery-overlay i {
    transform: scale(1);
}

.gallery-caption {
    color: var(--color-white);
    font-weight: 700;
    font-size: 1.1rem;
    text-align: center;
    padding: 0 var(--spacing-sm);
    transform: translateY(20px);
    transition: var(--transition-normal);
}

.gallery-item:hover .gallery-caption {
    transform: translateY(0);
}

/* Gallery Filter Animation */
.gallery-item.hidden {
    display: none;
}

/* Load More Button */
.btn-load-more {
    background: var(--color-primary);
    color: var(--color-white);
    border: 3px solid var(--color-secondary);
    padding: 1rem 3rem;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 700;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-md);
}

.btn-load-more:hover {
    background: var(--color-secondary);
    color: var(--color-white);
    border-color: var(--color-primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* Custom Lightbox Styling */
.lightbox {
    z-index: 9999;
}

.lb-data .lb-caption {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
}

/* ========================================
   CONTACT SECTION
======================================== */

.contact-section {
    background: linear-gradient(135deg, 
        var(--color-background) 0%, 
        var(--color-light) 100%);
}

.contact-form-wrapper,
.contact-info-wrapper {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
    height: 100%;
    border: 1px solid #D1D5DB;
}

.form-title,
.info-title {
    font-size: 2rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.form-description {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.contact-form .form-label {
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 0.5rem;
}

.contact-form .form-control,
.contact-form .form-select {
    border: 1px solid #D1D5DB;
    border-radius: 4px;
    padding: 0.75rem 1rem;
    transition: none;
    font-family: var(--font-body);
}

.contact-form .form-control:focus,
.contact-form .form-select:focus {
    border-color: var(--color-primary);
    box-shadow: none;
    outline: 2px solid var(--color-primary);
}

.form-check-input {
    border: 1px solid #D1D5DB;
    cursor: pointer;
}

.form-check-input:checked {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
}

.form-check-label {
    cursor: pointer;
    color: var(--color-text);
}

.btn-submit-form {
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    padding: 0.875rem 2rem;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 600;
    transition: none;
    box-shadow: none;
    width: 100%;
    cursor: pointer;
}

.btn-submit-form:hover {
    background: var(--color-primary-dark);
    color: var(--color-white);
    transform: none;
    box-shadow: none;
}

/* Contact Info Items */
.contact-info-items {
    margin-top: var(--spacing-md);
}

.contact-info-item {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--color-light);
}

.contact-info-item:last-child {
    border-bottom: none;
}

.info-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    border: none;
}

.info-content h4 {
    font-size: 1.2rem;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.info-content p {
    color: var(--color-text);
    margin-bottom: 0.25rem;
    font-size: 0.95rem;
}

.info-content a {
    color: var(--color-secondary);
    text-decoration: underline;
    transition: var(--transition-normal);
}

.info-content a:hover {
    color: var(--color-primary);
}

/* Social Links */
.social-title {
    font-size: 1.2rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.social-icons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.social-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.125rem;
    transition: var(--transition-fast);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-icon:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
    border-color: var(--color-primary);
}

/* Donate Section */
.donate-section {
    background: linear-gradient(135deg, 
        var(--color-light) 0%, 
        var(--color-background) 100%);
    padding: var(--spacing-md);
    border-radius: 15px;
    text-align: center;
    border: 2px solid var(--color-secondary);
}

.donate-title {
    font-size: 1.3rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.donate-text {
    color: var(--color-text);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-sm);
}

.btn-donate {
    background: var(--color-secondary);
    color: var(--color-white);
    border: 3px solid var(--color-primary);
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-weight: 700;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-md);
}

.btn-donate:hover {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-secondary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* ========================================
   FOOTER
======================================== */

.footer {
    background: var(--color-dark);
    color: rgba(255, 255, 255, 0.9);
    padding: 0;
}

.footer-main {
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    border-bottom: 2px solid rgba(218, 165, 32, 0.3);
}

.footer-logo {
    font-family: 'Syncopate', var(--font-heading);
    font-size: 2rem;
    font-weight: 400;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
    letter-spacing: 0.05em;
}

.footer-motto {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 1.1rem;
    color: var(--color-secondary);
    font-style: italic;
    margin-bottom: var(--spacing-sm);
}

.footer-description {
    color: var(--color-light);
    line-height: 1.7;
    font-size: 0.95rem;
}

.footer-title {
    font-size: 1.3rem;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--color-light);
    transition: var(--transition-normal);
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--color-secondary);
    padding-left: 5px;
}

/* Newsletter Form */
.newsletter-text {
    color: var(--color-light);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

.newsletter-form .input-group {
    border-radius: 50px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.newsletter-form .form-control {
    border: none;
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
}

.newsletter-form .form-control:focus {
    box-shadow: none;
}

.btn-newsletter {
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    padding: 0 1.5rem;
    transition: var(--transition-normal);
    font-weight: 600;
    border-radius: 0 6px 6px 0;
}

.btn-newsletter:hover {
    background: var(--color-primary-dark);
    color: var(--color-white);
}

/* Footer Social Icons */
.footer-social {
    display: flex;
    gap: var(--spacing-sm);
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(218, 165, 32, 0.2);
    color: var(--color-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition-normal);
    border: 2px solid transparent;
}

.footer-social a:hover {
    background: var(--color-secondary);
    color: var(--color-white);
    border-color: var(--color-secondary);
    transform: translateY(-3px);
}

/* Footer Bottom */
.footer-bottom {
    padding: var(--spacing-md) 0;
}

.footer-copyright {
    color: var(--color-light);
    font-size: 0.9rem;
}

.footer-bottom-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.footer-bottom-links li {
    display: inline;
}

.footer-bottom-links a {
    color: var(--color-light);
    font-size: 0.9rem;
    transition: var(--transition-normal);
}

.footer-bottom-links a:hover {
    color: var(--color-white);
}

.footer-bottom-links .donate-link {
    color: var(--color-accent);
    font-weight: 600;
}

.footer-bottom-links .donate-link:hover {
    color: var(--color-accent-light);
}

/* ========================================
   SCROLL TO TOP BUTTON
======================================== */

.scroll-to-top {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    z-index: 999;
    box-shadow: var(--shadow-lg);
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    background: var(--color-primary-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

/* ========================================
   RESPONSIVE DESIGN
======================================== */

/* Large Tablets and Small Desktops */
@media (max-width: 992px) {
    html { font-size: 15px; }
    
    .hero-title { font-size: 3rem; }
    .hero-subtitle { font-size: 1.5rem; }
    .section-title { font-size: 2.5rem; }
    
    .timeline-item { flex: 0 0 350px; }
    .map-wrapper { height: 500px; }
    
    .footer-bottom-links {
        justify-content: center;
        margin-top: var(--spacing-sm);
    }
}

/* Tablets - 768px and below */
@media (max-width: 768px) {
    html { font-size: 15px; }
    
    section { padding: var(--spacing-lg) 0; }
    .container { padding: 0 var(--spacing-sm); }
    
    .hero-section { height: auto; min-height: 400px; padding: var(--spacing-xl) 0; }
    .hero-title { font-size: 2.5rem; }
    .hero-subtitle { font-size: 1.25rem; }
    .section-title { font-size: 1.875rem; }
    
    .navbar { padding: 0.5rem 0; }
    .logo-text { font-size: 1.125rem; }
    .navbar-nav { margin-top: var(--spacing-sm); }
    .navbar-nav .nav-link { padding: 0.5rem 0.875rem !important; }
    
    .timeline-item { flex: 0 0 280px; }
    .timeline-card { border-radius: 6px; }
    .person-card,
    .news-card,
    .settlements-card,
    .gallery-item { border-radius: 6px; }
    
    .map-wrapper { height: 400px; }
    
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: var(--spacing-sm);
    }
    
    h1 { font-size: 2.25rem; }
    h2 { font-size: 1.875rem; }
    h3 { font-size: 1.5rem; }
    h4 { font-size: 1.25rem; }
}

/* Mobile - 576px and below */
@media (max-width: 576px) {
    html { font-size: 14px; }
    
    section { padding: var(--spacing-md) 0; }
    .container { padding: 0 1rem; }
    
    .hero-section { min-height: 350px; padding: var(--spacing-lg) 0; }
    .hero-content { padding: 0 1rem; }
    .hero-title { font-size: 2rem; line-height: 1.2; }
    .hero-subtitle { font-size: 1.125rem; }
    .btn-cta { padding: 0.875rem 1.75rem; font-size: 1rem; width: 100%; }
    
    .navbar { padding: 0.5rem 0; }
    .logo-text { font-size: 1rem; }
    .navbar-nav .nav-link { font-size: 0.875rem; }
    
    .section-title { font-size: 1.625rem; }
    .section-subtitle { font-size: 1rem; }
    
    .timeline-scroll { padding: var(--spacing-sm) 0; }
    .timeline-item { flex: 0 0 260px; }
    .timeline-image { height: 200px; }
    .timeline-title { font-size: 1.125rem; }
    
    .person-image { height: 250px; }
    .person-name { font-size: 1.25rem; }
    .person-title { font-size: 0.875rem; }
    
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .map-wrapper { height: 300px; }
    
    .contact-form { padding: var(--spacing-md); border-radius: 6px; }
    .form-control { font-size: 0.9375rem; }
    
    .footer-main { padding: var(--spacing-lg) 0; }
    .footer h5 { font-size: 1rem; }
    
    h1 { font-size: 1.875rem; }
    h2 { font-size: 1.625rem; }
    h3 { font-size: 1.375rem; }
    h4 { font-size: 1.125rem; }
    
    .person-image { height: 250px; }
    
    .contact-form-wrapper,
    .contact-info-wrapper {
        padding: var(--spacing-md);
    }
    
    .scroll-to-top {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
    }
    
    .btn-cta {
        padding: 0.75rem 2rem;
        font-size: 1rem;
    }
}

/* ========================================
   ACCESSIBILITY ENHANCEMENTS
======================================== */

/* Focus Styles for Keyboard Navigation */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 3px solid var(--color-secondary);
    outline-offset: 2px;
}

/* Skip to Main Content Link */
.skip-to-main {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-secondary);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    text-decoration: none;
    z-index: 10000;
}

.skip-to-main:focus {
    top: 0;
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    :root {
        --color-primary: #000000;
        --color-secondary: #FFD700;
        --color-accent: #00FF00;
        --color-text: #000000;
        --color-background: #FFFFFF;
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .scroll-to-top,
    .hero-section,
    .map-wrapper,
    .contact-form-wrapper,
    footer {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
    
    section {
        page-break-inside: avoid;
    }
}

/* ========================================
   LOADING ANIMATIONS
======================================== */

/* Fade In Animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

/* Pulse Animation for Interactive Elements */
@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.pulse {
    animation: pulse 2s ease-in-out infinite;
}

/* Shimmer Effect for Loading States */
@keyframes shimmer {
    0% { background-position: -1000px 0; }
    100% { background-position: 1000px 0; }
}

.shimmer {
    background: linear-gradient(90deg, 
        var(--color-light) 0%, 
        var(--color-white) 50%, 
        var(--color-light) 100%);
    background-size: 1000px 100%;
    animation: shimmer 2s infinite;
}