/**
 * Flavor Weather Ultra Theme - Extended Styles
 * Samsung Weather & AccuWeather Inspired Design
 * 
 * @package Flavor_Weather_Ultra_Theme
 * @version 1.0.0
 */

/* ==========================================================================
   Hero Section - Samsung Weather Style
   ========================================================================== */
.fwu-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--fwu-primary), var(--fwu-secondary));
}

.fwu-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.fwu-hero-bg-layer {
    position: absolute;
    width: 100%;
    height: 100%;
}

.fwu-hero-bg-gradient {
    background: linear-gradient(135deg, 
        rgba(37, 99, 235, 0.9) 0%,
        rgba(124, 58, 237, 0.9) 50%,
        rgba(79, 70, 229, 0.9) 100%
    );
}

.fwu-hero-bg-particles {
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.05) 0%, transparent 40%);
}

.fwu-hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: var(--fwu-white);
    padding: var(--fwu-spacing-2xl);
    max-width: 900px;
}

.fwu-hero-icon {
    font-size: 100px;
    margin-bottom: var(--fwu-spacing-lg);
    animation: float 3s ease-in-out infinite;
    text-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

.fwu-hero h1 {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    font-weight: 800;
    color: var(--fwu-white);
    margin-bottom: var(--fwu-spacing-md);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    line-height: 1.1;
}

.fwu-hero p {
    font-size: clamp(1.1rem, 3vw, 1.5rem);
    opacity: 0.95;
    max-width: 700px;
    margin: 0 auto var(--fwu-spacing-xl);
    line-height: 1.6;
}

/* Hero Search Box */
.fwu-hero-search {
    position: relative;
    max-width: 600px;
    margin: 0 auto var(--fwu-spacing-xl);
}

.fwu-hero-search-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.fwu-hero-search input {
    width: 100%;
    padding: var(--fwu-spacing-lg) var(--fwu-spacing-xl);
    padding-left: 60px;
    padding-right: 150px;
    font-size: var(--fwu-text-lg);
    border: none;
    border-radius: var(--fwu-radius-2xl);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    transition: all var(--fwu-transition-base);
    color: var(--fwu-gray-800);
}

.fwu-hero-search input:focus {
    outline: none;
    background: var(--fwu-white);
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.25);
    transform: scale(1.02);
}

.fwu-hero-search input::placeholder {
    color: var(--fwu-gray-400);
}

.fwu-hero-search-icon {
    position: absolute;
    left: 22px;
    top: 50%;
    transform: translateY(-50%);
    font-size: var(--fwu-text-xl);
    color: var(--fwu-gray-400);
    z-index: 2;
}

.fwu-hero-search-btn {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    padding: var(--fwu-spacing-sm) var(--fwu-spacing-xl);
    background: linear-gradient(135deg, var(--fwu-primary), var(--fwu-primary-dark));
    color: var(--fwu-white);
    border-radius: var(--fwu-radius-xl);
    font-weight: 600;
    transition: all var(--fwu-transition-fast);
    z-index: 2;
}

.fwu-hero-search-btn:hover {
    background: linear-gradient(135deg, var(--fwu-primary-dark), var(--fwu-secondary));
    transform: translateY(-50%) scale(1.05);
    color: var(--fwu-white);
}

/* Search Dropdown Results */
.fwu-hero-search-results {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    background: var(--fwu-white);
    border-radius: var(--fwu-radius-xl);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    max-height: 400px;
    overflow-y: auto;
    z-index: 100;
    display: none;
}

.fwu-hero-search-results.active {
    display: block;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fwu-search-result-item {
    display: flex;
    align-items: center;
    gap: var(--fwu-spacing-md);
    padding: var(--fwu-spacing-md) var(--fwu-spacing-lg);
    cursor: pointer;
    transition: background var(--fwu-transition-fast);
    border-bottom: 1px solid var(--fwu-gray-100);
}

.fwu-search-result-item:last-child {
    border-bottom: none;
}

.fwu-search-result-item:hover {
    background: var(--fwu-gray-50);
}

.fwu-search-result-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--fwu-primary-light), var(--fwu-primary));
    border-radius: var(--fwu-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--fwu-white);
    flex-shrink: 0;
}

.fwu-search-result-info h4 {
    font-size: var(--fwu-text-base);
    font-weight: 600;
    color: var(--fwu-gray-800);
    margin: 0;
}

.fwu-search-result-info span {
    font-size: var(--fwu-text-sm);
    color: var(--fwu-gray-500);
}

/* Hero Stats */
.fwu-hero-stats {
    display: flex;
    justify-content: center;
    gap: var(--fwu-spacing-2xl);
    flex-wrap: wrap;
    margin-top: var(--fwu-spacing-xl);
}

.fwu-hero-stat {
    text-align: center;
}

.fwu-hero-stat h3 {
    font-size: var(--fwu-text-4xl);
    font-weight: 700;
    color: var(--fwu-white);
    margin-bottom: var(--fwu-spacing-xs);
}

.fwu-hero-stat span {
    font-size: var(--fwu-text-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.8;
}

/* Scroll Down Indicator */
.fwu-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--fwu-spacing-sm);
    color: rgba(255, 255, 255, 0.8);
    animation: bounce 2s infinite;
}

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

.fwu-scroll-indicator i {
    font-size: var(--fwu-text-2xl);
}

.fwu-scroll-indicator span {
    font-size: var(--fwu-text-xs);
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* ==========================================================================
   Weather Cards Grid
   ========================================================================== */
.fwu-section {
    padding: var(--fwu-spacing-3xl) 0;
}

.fwu-section-header {
    text-align: center;
    margin-bottom: var(--fwu-spacing-2xl);
}

.fwu-section-header h2 {
    font-size: var(--fwu-text-3xl);
    font-weight: 700;
    margin-bottom: var(--fwu-spacing-sm);
}

.fwu-section-header p {
    font-size: var(--fwu-text-lg);
    color: var(--fwu-gray-500);
    max-width: 600px;
    margin: 0 auto;
}

.fwu-weather-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--fwu-spacing-lg);
}

/* Weather Card - Samsung Style */
.fwu-weather-card {
    background: var(--fwu-white);
    border-radius: var(--fwu-radius-xl);
    overflow: hidden;
    box-shadow: var(--fwu-shadow-md);
    transition: all var(--fwu-transition-base);
    position: relative;
}

.fwu-weather-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--fwu-shadow-xl);
}

.fwu-weather-card-header {
    padding: var(--fwu-spacing-lg);
    background: linear-gradient(135deg, var(--fwu-primary), var(--fwu-secondary));
    color: var(--fwu-white);
    position: relative;
    overflow: hidden;
}

.fwu-weather-card-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 150px;
    height: 150px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.fwu-weather-card-header::after {
    content: '';
    position: absolute;
    bottom: -40%;
    left: -20%;
    width: 120px;
    height: 120px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 50%;
}

.fwu-weather-card-city {
    font-size: var(--fwu-text-xl);
    font-weight: 600;
    margin-bottom: var(--fwu-spacing-xs);
    position: relative;
    z-index: 2;
}

.fwu-weather-card-country {
    font-size: var(--fwu-text-sm);
    opacity: 0.85;
    position: relative;
    z-index: 2;
}

.fwu-weather-card-body {
    padding: var(--fwu-spacing-lg);
}

.fwu-weather-card-temp-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--fwu-spacing-md);
}

.fwu-weather-card-temp {
    font-size: var(--fwu-text-5xl);
    font-weight: 700;
    color: var(--fwu-gray-900);
    line-height: 1;
}

.fwu-weather-card-icon {
    font-size: 60px;
    color: var(--fwu-primary);
}

.fwu-weather-card-condition {
    font-size: var(--fwu-text-base);
    color: var(--fwu-gray-600);
    text-transform: capitalize;
    margin-bottom: var(--fwu-spacing-md);
}

.fwu-weather-card-details {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--fwu-spacing-md);
    padding-top: var(--fwu-spacing-md);
    border-top: 1px solid var(--fwu-gray-100);
}

.fwu-weather-card-detail {
    display: flex;
    align-items: center;
    gap: var(--fwu-spacing-sm);
}

.fwu-weather-card-detail i {
    font-size: var(--fwu-text-lg);
    color: var(--fwu-primary);
    width: 24px;
}

.fwu-weather-card-detail span {
    font-size: var(--fwu-text-sm);
    color: var(--fwu-gray-600);
}

.fwu-weather-card-footer {
    padding: var(--fwu-spacing-md) var(--fwu-spacing-lg);
    background: var(--fwu-gray-50);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.fwu-weather-card-link {
    display: inline-flex;
    align-items: center;
    gap: var(--fwu-spacing-xs);
    font-weight: 600;
    color: var(--fwu-primary);
    transition: gap var(--fwu-transition-fast);
}

.fwu-weather-card-link:hover {
    gap: var(--fwu-spacing-sm);
}

/* Weather Condition Gradients */
.fwu-weather-card.sunny .fwu-weather-card-header {
    background: linear-gradient(135deg, var(--fwu-sunny-start), var(--fwu-sunny-end));
}

.fwu-weather-card.cloudy .fwu-weather-card-header {
    background: linear-gradient(135deg, var(--fwu-cloudy-start), var(--fwu-cloudy-end));
}

.fwu-weather-card.rainy .fwu-weather-card-header {
    background: linear-gradient(135deg, var(--fwu-rainy-start), var(--fwu-rainy-end));
}

.fwu-weather-card.stormy .fwu-weather-card-header {
    background: linear-gradient(135deg, var(--fwu-stormy-start), var(--fwu-stormy-end));
}

.fwu-weather-card.snowy .fwu-weather-card-header {
    background: linear-gradient(135deg, var(--fwu-snowy-start), var(--fwu-snowy-end));
    color: var(--fwu-gray-800);
}

.fwu-weather-card.night .fwu-weather-card-header {
    background: linear-gradient(135deg, var(--fwu-night-start), var(--fwu-night-end));
}

/* ==========================================================================
   Feature Cards
   ========================================================================== */
.fwu-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--fwu-spacing-xl);
}

.fwu-feature-card {
    background: var(--fwu-white);
    border-radius: var(--fwu-radius-xl);
    padding: var(--fwu-spacing-xl);
    text-align: center;
    box-shadow: var(--fwu-shadow-md);
    transition: all var(--fwu-transition-base);
    position: relative;
    overflow: hidden;
}

.fwu-feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--fwu-primary), var(--fwu-secondary));
    transform: scaleX(0);
    transition: transform var(--fwu-transition-base);
}

.fwu-feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--fwu-shadow-xl);
}

.fwu-feature-card:hover::before {
    transform: scaleX(1);
}

.fwu-feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--fwu-spacing-lg);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(124, 58, 237, 0.1));
    border-radius: var(--fwu-radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fwu-text-3xl);
    color: var(--fwu-primary);
    transition: all var(--fwu-transition-base);
}

.fwu-feature-card:hover .fwu-feature-icon {
    background: linear-gradient(135deg, var(--fwu-primary), var(--fwu-secondary));
    color: var(--fwu-white);
    transform: scale(1.1);
}

.fwu-feature-card h3 {
    font-size: var(--fwu-text-xl);
    font-weight: 600;
    margin-bottom: var(--fwu-spacing-sm);
}

.fwu-feature-card p {
    color: var(--fwu-gray-500);
    font-size: var(--fwu-text-sm);
    line-height: 1.7;
    margin: 0;
}

/* ==========================================================================
   Stats Section
   ========================================================================== */
.fwu-stats-section {
    background: linear-gradient(135deg, var(--fwu-gray-900), var(--fwu-gray-800));
    padding: var(--fwu-spacing-3xl) 0;
    position: relative;
    overflow: hidden;
}

.fwu-stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="none" stroke="rgba(255,255,255,0.03)" stroke-width="0.5"/></svg>') repeat;
    background-size: 50px 50px;
}

.fwu-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--fwu-spacing-xl);
    position: relative;
    z-index: 2;
}

.fwu-stat-item {
    text-align: center;
    color: var(--fwu-white);
}

.fwu-stat-item i {
    font-size: var(--fwu-text-4xl);
    color: var(--fwu-primary-light);
    margin-bottom: var(--fwu-spacing-md);
    display: block;
}

.fwu-stat-item h3 {
    font-size: var(--fwu-text-5xl);
    font-weight: 700;
    color: var(--fwu-white);
    margin-bottom: var(--fwu-spacing-xs);
}

.fwu-stat-item span {
    font-size: var(--fwu-text-sm);
    color: var(--fwu-gray-400);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ==========================================================================
   Data Tables - Samsung Style
   ========================================================================== */
.fwu-data-table-wrapper {
    background: var(--fwu-white);
    border-radius: var(--fwu-radius-xl);
    box-shadow: var(--fwu-shadow-md);
    overflow: hidden;
}

.fwu-data-table-header {
    padding: var(--fwu-spacing-lg);
    background: linear-gradient(135deg, var(--fwu-primary), var(--fwu-secondary));
    color: var(--fwu-white);
}

.fwu-data-table-header h3 {
    color: var(--fwu-white);
    margin: 0;
    font-size: var(--fwu-text-xl);
}

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

.fwu-data-table th {
    background: var(--fwu-gray-50);
    padding: var(--fwu-spacing-md);
    text-align: left;
    font-weight: 600;
    font-size: var(--fwu-text-sm);
    color: var(--fwu-gray-600);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--fwu-gray-200);
}

.fwu-data-table td {
    padding: var(--fwu-spacing-md);
    border-bottom: 1px solid var(--fwu-gray-100);
    font-size: var(--fwu-text-sm);
    color: var(--fwu-gray-700);
}

.fwu-data-table tr:hover td {
    background: var(--fwu-gray-50);
}

.fwu-data-table tr:last-child td {
    border-bottom: none;
}

.fwu-table-icon {
    display: inline-flex;
    align-items: center;
    gap: var(--fwu-spacing-sm);
}

.fwu-table-icon i {
    font-size: var(--fwu-text-lg);
    color: var(--fwu-primary);
}

.fwu-table-badge {
    display: inline-block;
    padding: var(--fwu-spacing-xs) var(--fwu-spacing-sm);
    border-radius: var(--fwu-radius-full);
    font-size: var(--fwu-text-xs);
    font-weight: 600;
}

.fwu-table-badge.good { background: rgba(16, 185, 129, 0.1); color: var(--fwu-success); }
.fwu-table-badge.moderate { background: rgba(245, 158, 11, 0.1); color: var(--fwu-warning); }
.fwu-table-badge.bad { background: rgba(239, 68, 68, 0.1); color: var(--fwu-danger); }

/* ==========================================================================
   Charts Container
   ========================================================================== */
.fwu-charts-section {
    padding: var(--fwu-spacing-3xl) 0;
    background: var(--fwu-gray-50);
}

.fwu-charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--fwu-spacing-xl);
}

.fwu-chart-card {
    background: var(--fwu-white);
    border-radius: var(--fwu-radius-xl);
    box-shadow: var(--fwu-shadow-md);
    overflow: hidden;
    transition: all var(--fwu-transition-base);
}

.fwu-chart-card:hover {
    box-shadow: var(--fwu-shadow-xl);
}

.fwu-chart-header {
    padding: var(--fwu-spacing-lg);
    border-bottom: 1px solid var(--fwu-gray-100);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.fwu-chart-header h4 {
    font-size: var(--fwu-text-lg);
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--fwu-spacing-sm);
}

.fwu-chart-header h4 i {
    color: var(--fwu-primary);
}

.fwu-chart-tabs {
    display: flex;
    gap: var(--fwu-spacing-xs);
}

.fwu-chart-tab {
    padding: var(--fwu-spacing-xs) var(--fwu-spacing-md);
    border-radius: var(--fwu-radius-md);
    font-size: var(--fwu-text-xs);
    font-weight: 600;
    color: var(--fwu-gray-500);
    transition: all var(--fwu-transition-fast);
}

.fwu-chart-tab:hover,
.fwu-chart-tab.active {
    background: var(--fwu-primary);
    color: var(--fwu-white);
}

.fwu-chart-body {
    padding: var(--fwu-spacing-lg);
    height: 300px;
}

.fwu-chart-body canvas {
    width: 100% !important;
    height: 100% !important;
}

/* ==========================================================================
   Map Container
   ========================================================================== */
.fwu-map-section {
    padding: var(--fwu-spacing-3xl) 0;
}

.fwu-map-wrapper {
    background: var(--fwu-white);
    border-radius: var(--fwu-radius-xl);
    box-shadow: var(--fwu-shadow-xl);
    overflow: hidden;
}

.fwu-map-header {
    padding: var(--fwu-spacing-lg);
    background: linear-gradient(135deg, var(--fwu-gray-900), var(--fwu-gray-800));
    color: var(--fwu-white);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.fwu-map-header h3 {
    color: var(--fwu-white);
    margin: 0;
    font-size: var(--fwu-text-xl);
    display: flex;
    align-items: center;
    gap: var(--fwu-spacing-sm);
}

.fwu-map-controls {
    display: flex;
    gap: var(--fwu-spacing-sm);
}

.fwu-map-control-btn {
    padding: var(--fwu-spacing-sm) var(--fwu-spacing-md);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--fwu-radius-md);
    color: var(--fwu-white);
    font-size: var(--fwu-text-sm);
    font-weight: 500;
    transition: all var(--fwu-transition-fast);
}

.fwu-map-control-btn:hover,
.fwu-map-control-btn.active {
    background: var(--fwu-primary);
    color: var(--fwu-white);
}

.fwu-map-container {
    height: 500px;
    position: relative;
}

.fwu-map-container #fwu-map {
    width: 100%;
    height: 100%;
}

.fwu-map-legend {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: var(--fwu-spacing-md);
    border-radius: var(--fwu-radius-lg);
    box-shadow: var(--fwu-shadow-lg);
    z-index: 1000;
}

.fwu-map-legend h5 {
    font-size: var(--fwu-text-sm);
    font-weight: 600;
    margin: 0 0 var(--fwu-spacing-sm);
}

.fwu-map-legend-items {
    display: flex;
    flex-direction: column;
    gap: var(--fwu-spacing-xs);
}

.fwu-map-legend-item {
    display: flex;
    align-items: center;
    gap: var(--fwu-spacing-sm);
    font-size: var(--fwu-text-xs);
}

.fwu-map-legend-color {
    width: 20px;
    height: 8px;
    border-radius: 2px;
}

/* ==========================================================================
   AQI Section
   ========================================================================== */
.fwu-aqi-section {
    padding: var(--fwu-spacing-3xl) 0;
    background: linear-gradient(135deg, var(--fwu-gray-50), var(--fwu-white));
}

.fwu-aqi-card {
    background: var(--fwu-white);
    border-radius: var(--fwu-radius-xl);
    box-shadow: var(--fwu-shadow-xl);
    overflow: hidden;
}

.fwu-aqi-header {
    padding: var(--fwu-spacing-xl);
    display: flex;
    align-items: center;
    gap: var(--fwu-spacing-xl);
    background: linear-gradient(135deg, var(--fwu-gray-900), var(--fwu-gray-800));
    color: var(--fwu-white);
}

.fwu-aqi-gauge {
    width: 150px;
    height: 150px;
    position: relative;
    flex-shrink: 0;
}

.fwu-aqi-gauge-circle {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: conic-gradient(
        var(--fwu-aqi-good) 0deg 60deg,
        var(--fwu-aqi-moderate) 60deg 120deg,
        var(--fwu-aqi-unhealthy-sensitive) 120deg 180deg,
        var(--fwu-aqi-unhealthy) 180deg 240deg,
        var(--fwu-aqi-very-unhealthy) 240deg 300deg,
        var(--fwu-aqi-hazardous) 300deg 360deg
    );
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.fwu-aqi-gauge-circle::before {
    content: '';
    position: absolute;
    width: 80%;
    height: 80%;
    background: var(--fwu-gray-800);
    border-radius: 50%;
}

.fwu-aqi-gauge-value {
    position: relative;
    z-index: 2;
    text-align: center;
}

.fwu-aqi-gauge-value h2 {
    font-size: var(--fwu-text-4xl);
    font-weight: 700;
    color: var(--fwu-white);
    margin: 0;
}

.fwu-aqi-gauge-value span {
    font-size: var(--fwu-text-xs);
    color: var(--fwu-gray-400);
}

.fwu-aqi-info h3 {
    font-size: var(--fwu-text-2xl);
    color: var(--fwu-white);
    margin-bottom: var(--fwu-spacing-sm);
}

.fwu-aqi-level {
    display: inline-block;
    padding: var(--fwu-spacing-xs) var(--fwu-spacing-md);
    border-radius: var(--fwu-radius-full);
    font-size: var(--fwu-text-sm);
    font-weight: 600;
    margin-bottom: var(--fwu-spacing-md);
}

.fwu-aqi-level.good { background: var(--fwu-aqi-good); }
.fwu-aqi-level.moderate { background: var(--fwu-aqi-moderate); color: var(--fwu-gray-900); }
.fwu-aqi-level.unhealthy-sensitive { background: var(--fwu-aqi-unhealthy-sensitive); }
.fwu-aqi-level.unhealthy { background: var(--fwu-aqi-unhealthy); }
.fwu-aqi-level.very-unhealthy { background: var(--fwu-aqi-very-unhealthy); }
.fwu-aqi-level.hazardous { background: var(--fwu-aqi-hazardous); }

.fwu-aqi-advice {
    font-size: var(--fwu-text-sm);
    color: var(--fwu-gray-300);
    line-height: 1.6;
}

.fwu-pollutants-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--fwu-spacing-md);
    padding: var(--fwu-spacing-xl);
}

.fwu-pollutant-card {
    background: var(--fwu-gray-50);
    border-radius: var(--fwu-radius-lg);
    padding: var(--fwu-spacing-md);
    text-align: center;
    transition: all var(--fwu-transition-fast);
}

.fwu-pollutant-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--fwu-shadow-md);
}

.fwu-pollutant-name {
    font-size: var(--fwu-text-xs);
    color: var(--fwu-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--fwu-spacing-xs);
}

.fwu-pollutant-value {
    font-size: var(--fwu-text-2xl);
    font-weight: 700;
    color: var(--fwu-gray-800);
    margin-bottom: var(--fwu-spacing-xs);
}

.fwu-pollutant-bar {
    height: 4px;
    background: var(--fwu-gray-200);
    border-radius: var(--fwu-radius-full);
    overflow: hidden;
}

.fwu-pollutant-bar-fill {
    height: 100%;
    border-radius: var(--fwu-radius-full);
    transition: width var(--fwu-transition-base);
}

/* ==========================================================================
   Hourly Forecast Slider
   ========================================================================== */
.fwu-hourly-section {
    padding: var(--fwu-spacing-3xl) 0;
}

.fwu-hourly-wrapper {
    background: var(--fwu-white);
    border-radius: var(--fwu-radius-xl);
    box-shadow: var(--fwu-shadow-lg);
    overflow: hidden;
}

.fwu-hourly-header {
    padding: var(--fwu-spacing-lg);
    border-bottom: 1px solid var(--fwu-gray-100);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.fwu-hourly-header h3 {
    font-size: var(--fwu-text-xl);
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--fwu-spacing-sm);
}

.fwu-hourly-header h3 i {
    color: var(--fwu-primary);
}

.fwu-hourly-slider {
    padding: var(--fwu-spacing-lg);
    overflow-x: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--fwu-gray-300) transparent;
}

.fwu-hourly-slider::-webkit-scrollbar {
    height: 6px;
}

.fwu-hourly-slider::-webkit-scrollbar-track {
    background: transparent;
}

.fwu-hourly-slider::-webkit-scrollbar-thumb {
    background: var(--fwu-gray-300);
    border-radius: 3px;
}

.fwu-hourly-items {
    display: flex;
    gap: var(--fwu-spacing-md);
    padding-bottom: var(--fwu-spacing-sm);
}

.fwu-hourly-item {
    flex-shrink: 0;
    width: 80px;
    text-align: center;
    padding: var(--fwu-spacing-md);
    border-radius: var(--fwu-radius-lg);
    background: var(--fwu-gray-50);
    transition: all var(--fwu-transition-fast);
    cursor: pointer;
}

.fwu-hourly-item:hover,
.fwu-hourly-item.active {
    background: linear-gradient(135deg, var(--fwu-primary), var(--fwu-secondary));
    color: var(--fwu-white);
}

.fwu-hourly-item.active .fwu-hourly-time,
.fwu-hourly-item.active .fwu-hourly-icon,
.fwu-hourly-item.active .fwu-hourly-temp,
.fwu-hourly-item.active .fwu-hourly-precip,
.fwu-hourly-item:hover .fwu-hourly-time,
.fwu-hourly-item:hover .fwu-hourly-icon,
.fwu-hourly-item:hover .fwu-hourly-temp,
.fwu-hourly-item:hover .fwu-hourly-precip {
    color: var(--fwu-white);
}

.fwu-hourly-time {
    font-size: var(--fwu-text-xs);
    color: var(--fwu-gray-500);
    margin-bottom: var(--fwu-spacing-sm);
}

.fwu-hourly-icon {
    font-size: var(--fwu-text-2xl);
    color: var(--fwu-primary);
    margin-bottom: var(--fwu-spacing-sm);
}

.fwu-hourly-temp {
    font-size: var(--fwu-text-lg);
    font-weight: 700;
    color: var(--fwu-gray-800);
    margin-bottom: var(--fwu-spacing-xs);
}

.fwu-hourly-precip {
    font-size: var(--fwu-text-xs);
    color: var(--fwu-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2px;
}

/* ==========================================================================
   Daily Forecast
   ========================================================================== */
.fwu-daily-section {
    padding: var(--fwu-spacing-3xl) 0;
    background: var(--fwu-gray-50);
}

.fwu-daily-wrapper {
    background: var(--fwu-white);
    border-radius: var(--fwu-radius-xl);
    box-shadow: var(--fwu-shadow-lg);
    overflow: hidden;
}

.fwu-daily-header {
    padding: var(--fwu-spacing-lg);
    background: linear-gradient(135deg, var(--fwu-primary), var(--fwu-secondary));
    color: var(--fwu-white);
}

.fwu-daily-header h3 {
    color: var(--fwu-white);
    margin: 0;
    font-size: var(--fwu-text-xl);
}

.fwu-daily-list {
    padding: var(--fwu-spacing-md);
}

.fwu-daily-item {
    display: grid;
    grid-template-columns: 100px 1fr 80px 80px 100px;
    align-items: center;
    gap: var(--fwu-spacing-md);
    padding: var(--fwu-spacing-md);
    border-bottom: 1px solid var(--fwu-gray-100);
    transition: background var(--fwu-transition-fast);
}

.fwu-daily-item:hover {
    background: var(--fwu-gray-50);
}

.fwu-daily-item:last-child {
    border-bottom: none;
}

.fwu-daily-item.today {
    background: linear-gradient(90deg, rgba(37, 99, 235, 0.05), transparent);
    border-left: 3px solid var(--fwu-primary);
}

.fwu-daily-day {
    font-weight: 600;
    color: var(--fwu-gray-800);
}

.fwu-daily-day span {
    display: block;
    font-size: var(--fwu-text-xs);
    font-weight: 400;
    color: var(--fwu-gray-500);
}

.fwu-daily-condition {
    display: flex;
    align-items: center;
    gap: var(--fwu-spacing-sm);
}

.fwu-daily-condition i {
    font-size: var(--fwu-text-2xl);
    color: var(--fwu-primary);
}

.fwu-daily-condition span {
    font-size: var(--fwu-text-sm);
    color: var(--fwu-gray-600);
}

.fwu-daily-temp-high {
    font-size: var(--fwu-text-lg);
    font-weight: 700;
    color: var(--fwu-gray-800);
}

.fwu-daily-temp-low {
    font-size: var(--fwu-text-lg);
    color: var(--fwu-gray-400);
}

.fwu-daily-extra {
    display: flex;
    gap: var(--fwu-spacing-md);
    font-size: var(--fwu-text-sm);
    color: var(--fwu-gray-500);
}

.fwu-daily-extra i {
    color: var(--fwu-primary);
    margin-right: 4px;
}

/* Temperature Bar */
.fwu-temp-bar-container {
    display: flex;
    align-items: center;
    gap: var(--fwu-spacing-sm);
}

.fwu-temp-bar {
    flex: 1;
    height: 8px;
    background: var(--fwu-gray-200);
    border-radius: var(--fwu-radius-full);
    overflow: hidden;
    position: relative;
}

.fwu-temp-bar-fill {
    position: absolute;
    height: 100%;
    background: linear-gradient(90deg, var(--fwu-primary), var(--fwu-danger));
    border-radius: var(--fwu-radius-full);
    transition: all var(--fwu-transition-base);
}

/* ==========================================================================
   CTA Section
   ========================================================================== */
.fwu-cta-section {
    padding: var(--fwu-spacing-3xl) 0;
    background: linear-gradient(135deg, var(--fwu-primary), var(--fwu-secondary));
    position: relative;
    overflow: hidden;
}

.fwu-cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 60%;
    height: 200%;
    background: rgba(255, 255, 255, 0.05);
    transform: rotate(30deg);
}

.fwu-cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--fwu-white);
    max-width: 700px;
    margin: 0 auto;
}

.fwu-cta-content h2 {
    font-size: var(--fwu-text-4xl);
    color: var(--fwu-white);
    margin-bottom: var(--fwu-spacing-md);
}

.fwu-cta-content p {
    font-size: var(--fwu-text-lg);
    opacity: 0.9;
    margin-bottom: var(--fwu-spacing-xl);
}

.fwu-cta-buttons {
    display: flex;
    justify-content: center;
    gap: var(--fwu-spacing-md);
    flex-wrap: wrap;
}

.fwu-cta-btn {
    padding: var(--fwu-spacing-md) var(--fwu-spacing-xl);
    border-radius: var(--fwu-radius-xl);
    font-weight: 600;
    font-size: var(--fwu-text-base);
    transition: all var(--fwu-transition-fast);
}

.fwu-cta-btn-primary {
    background: var(--fwu-white);
    color: var(--fwu-primary);
}

.fwu-cta-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    color: var(--fwu-primary-dark);
}

.fwu-cta-btn-secondary {
    border: 2px solid var(--fwu-white);
    color: var(--fwu-white);
}

.fwu-cta-btn-secondary:hover {
    background: var(--fwu-white);
    color: var(--fwu-primary);
}

/* ==========================================================================
   Mobile Menu
   ========================================================================== */
.fwu-mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 400px;
    height: 100vh;
    background: var(--fwu-white);
    z-index: calc(var(--fwu-z-fixed) + 10);
    transition: right var(--fwu-transition-base);
    box-shadow: var(--fwu-shadow-2xl);
    display: flex;
    flex-direction: column;
}

.fwu-mobile-menu.active {
    right: 0;
}

.fwu-mobile-menu-header {
    padding: var(--fwu-spacing-lg);
    border-bottom: 1px solid var(--fwu-gray-100);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.fwu-mobile-menu-close {
    width: 40px;
    height: 40px;
    background: var(--fwu-gray-100);
    border-radius: var(--fwu-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fwu-text-lg);
    color: var(--fwu-gray-600);
    transition: all var(--fwu-transition-fast);
}

.fwu-mobile-menu-close:hover {
    background: var(--fwu-gray-200);
    color: var(--fwu-gray-800);
}

.fwu-mobile-menu-nav {
    flex: 1;
    overflow-y: auto;
    padding: var(--fwu-spacing-md);
}

.fwu-mobile-menu-nav a {
    display: flex;
    align-items: center;
    gap: var(--fwu-spacing-md);
    padding: var(--fwu-spacing-md);
    color: var(--fwu-gray-700);
    font-weight: 500;
    border-radius: var(--fwu-radius-md);
    transition: all var(--fwu-transition-fast);
}

.fwu-mobile-menu-nav a:hover,
.fwu-mobile-menu-nav a.active {
    background: var(--fwu-gray-50);
    color: var(--fwu-primary);
}

.fwu-mobile-menu-nav a i {
    width: 24px;
    text-align: center;
}

.fwu-mobile-menu-footer {
    padding: var(--fwu-spacing-lg);
    border-top: 1px solid var(--fwu-gray-100);
}

.fwu-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: calc(var(--fwu-z-fixed) + 5);
    opacity: 0;
    visibility: hidden;
    transition: all var(--fwu-transition-base);
}

.fwu-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Menu Toggle */
.fwu-menu-toggle {
    display: none;
    width: 40px;
    height: 40px;
    border-radius: var(--fwu-radius-md);
    align-items: center;
    justify-content: center;
    font-size: var(--fwu-text-xl);
    color: var(--fwu-gray-700);
    transition: all var(--fwu-transition-fast);
}

.fwu-menu-toggle:hover {
    background: var(--fwu-gray-100);
}

/* ==========================================================================
   Animations
   ========================================================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.fwu-animate {
    opacity: 0;
}

.fwu-animate.animated {
    animation-duration: 0.6s;
    animation-fill-mode: both;
}

.fwu-animate-up.animated {
    animation-name: fadeInUp;
}

.fwu-animate-down.animated {
    animation-name: fadeInDown;
}

.fwu-animate-scale.animated {
    animation-name: scaleIn;
}

/* Stagger Animation Delays */
.fwu-animate-delay-1 { animation-delay: 0.1s; }
.fwu-animate-delay-2 { animation-delay: 0.2s; }
.fwu-animate-delay-3 { animation-delay: 0.3s; }
.fwu-animate-delay-4 { animation-delay: 0.4s; }
.fwu-animate-delay-5 { animation-delay: 0.5s; }

/* ==========================================================================
   Responsive Adjustments
   ========================================================================== */
@media (max-width: 992px) {
    .fwu-menu-toggle {
        display: flex;
    }
    
    .fwu-daily-item {
        grid-template-columns: 80px 1fr 60px 60px;
    }
    
    .fwu-daily-extra {
        display: none;
    }
    
    .fwu-charts-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .fwu-hero-stats {
        gap: var(--fwu-spacing-lg);
    }
    
    .fwu-hero-stat h3 {
        font-size: var(--fwu-text-3xl);
    }
    
    .fwu-aqi-header {
        flex-direction: column;
        text-align: center;
    }
    
    .fwu-daily-item {
        grid-template-columns: 1fr 1fr;
        gap: var(--fwu-spacing-sm);
    }
    
    .fwu-daily-condition {
        grid-column: span 2;
    }
    
    .fwu-cta-content h2 {
        font-size: var(--fwu-text-3xl);
    }
    
    .fwu-map-container {
        height: 350px;
    }
}

@media (max-width: 480px) {
    .fwu-hero-search input {
        padding-right: 60px;
    }
    
    .fwu-hero-search-btn {
        padding: var(--fwu-spacing-sm);
        min-width: auto;
    }
    
    .fwu-hero-search-btn span {
        display: none;
    }
    
    .fwu-weather-grid {
        grid-template-columns: 1fr;
    }
    
    .fwu-pollutants-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ==========================================================================
   Custom Scrollbar
   ========================================================================== */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--fwu-gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--fwu-gray-300);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--fwu-gray-400);
}

/* ==========================================================================
   Selection Style
   ========================================================================== */
::selection {
    background: var(--fwu-primary);
    color: var(--fwu-white);
}

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