/* Toyota Vintage Racing Theme */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

:root {
    --primary-red: #EB0A1E;
    --secondary-orange: #FF6A1A;
    --tertiary-yellow: #FBC817;
    --bg-off-white: #f9f9f9;
    --text-dark: #2c2c2c;
    --text-light: #666;
    --white: #ffffff;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.15);
}

body {
    font-family: 'Montserrat', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--bg-off-white);
    min-height: 100vh;
    color: var(--text-dark);
    line-height: 1.6;
}

/* Racing Stripes Background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: linear-gradient(
        45deg,
        transparent 40%,
        rgba(235, 10, 30, 0.03) 42%,
        rgba(235, 10, 30, 0.03) 44%,
        transparent 46%,
        transparent 54%,
        rgba(255, 106, 26, 0.02) 56%,
        rgba(255, 106, 26, 0.02) 58%,
        transparent 60%
    );
    z-index: -1;
    pointer-events: none;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 30px 20px;
    position: relative;
    z-index: 1;
}

/* Header with Racing Stripes */
header {
    text-align: left;
    margin-bottom: 30px;
    position: relative;
    background: var(--white);
    padding: 20px 30px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

header::before {
    content: '';
    position: absolute;
    top: 0;
    left: -50px;
    width: 120%;
    height: 8px;
    background: linear-gradient(
        90deg,
        var(--primary-red) 0%,
        var(--secondary-orange) 50%,
        var(--tertiary-yellow) 100%
    );
    transform: skewX(-45deg);
}

header::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: -50px;
    width: 120%;
    height: 8px;
    background: linear-gradient(
        90deg,
        var(--tertiary-yellow) 0%,
        var(--secondary-orange) 50%,
        var(--primary-red) 100%
    );
    transform: skewX(-45deg);
}

header h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0;
    color: #000;
    margin-bottom: 4px;
    position: relative;
    z-index: 2;
}

header h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0;
    color: #666;
    margin-bottom: 0;
    position: relative;
    z-index: 2;
}

header p {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

/* Main Search Section */
.search-section {
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    box-shadow: var(--shadow);
    margin-bottom: 40px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.search-section:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

/* Location Section */
.location-section {
    margin-bottom: 40px;
    padding: 30px;
    background: linear-gradient(135deg, #fff 0%, #fafafa 100%);
    border-radius: 15px;
    border: 2px solid transparent;
    background-clip: padding-box;
    position: relative;
}

.location-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 15px;
    padding: 2px;
    background: linear-gradient(45deg, var(--primary-red), var(--secondary-orange), var(--tertiary-yellow));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: exclude;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    pointer-events: none;
}

.location-section h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0;
    color: #000;
    text-align: center;
    margin-bottom: 25px;
    position: relative;
}

/* Tab Navigation */
.tab-container {
    margin-top: 20px;
}

.tab-nav {
    display: flex;
    background: var(--bg-off-white);
    border-radius: 12px;
    padding: 6px;
    gap: 4px;
    margin-bottom: 20px;
}

.tab-btn {
    flex: 1;
    padding: 15px 12px !important;
    background: transparent !important;
    border: none !important;
    border-radius: 8px !important;
    font-family: 'Montserrat', sans-serif !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0 !important;
    color: var(--text-light) !important;
    cursor: pointer;
    transition: all 0.3s ease;
    width: auto !important;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.tab-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s ease;
}

.tab-btn:hover {
    background: var(--secondary-orange) !important;
    color: var(--white) !important;
    transform: translateY(-1px) !important;
}

.tab-btn:hover::before {
    left: 100%;
}

.tab-btn.active {
    background: var(--primary-red) !important;
    color: var(--white) !important;
    box-shadow: 0 4px 15px rgba(235, 10, 30, 0.3);
}

.tab-content {
    background: var(--white);
    border-radius: 12px;
    padding: 25px;
    border: 1px solid #eee;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

/* Cascading Dropdowns */
.cascading-dropdown {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.location-dropdown {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 16px;
    background: var(--white);
    transition: all 0.3s ease;
    font-family: 'Montserrat', sans-serif;
    color: var(--text-dark);
}

.location-dropdown:focus {
    outline: none;
    border-color: var(--primary-red);
    box-shadow: 0 0 0 3px rgba(235, 10, 30, 0.1);
    transform: translateY(-1px);
}

.location-dropdown:disabled {
    background-color: #f5f5f5;
    color: var(--text-light);
    cursor: not-allowed;
    opacity: 0.7;
}

/* Date Section */
.date-section {
    margin-bottom: 40px;
    padding: 30px;
    background: linear-gradient(135deg, #fff 0%, #fafafa 100%);
    border-radius: 15px;
    border: 2px solid transparent;
    background-clip: padding-box;
    position: relative;
}

.date-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 15px;
    padding: 2px;
    background: linear-gradient(45deg, var(--primary-red), var(--secondary-orange), var(--tertiary-yellow));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: exclude;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
    pointer-events: none;
}

.date-section h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0;
    color: #000;
    text-align: center;
    margin-bottom: 25px;
    position: relative;
}

.date-input-group {
    display: flex;
    align-items: center;
    gap: 15px;
}

.date-input-group input[type="date"] {
    flex: 1;
    padding: 15px 20px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 16px;
    transition: all 0.3s ease;
    font-family: 'Montserrat', sans-serif;
}

.date-input-group input[type="date"]:focus {
    outline: none;
    border-color: var(--primary-red);
    box-shadow: 0 0 0 3px rgba(235, 10, 30, 0.1);
}

/* Weekend Button */
.weekend-btn {
    padding: 15px 25px !important;
    font-family: 'Montserrat', sans-serif !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0 !important;
    width: auto !important;
    white-space: nowrap;
    background: var(--tertiary-yellow) !important;
    color: var(--text-dark) !important;
    border: none !important;
    border-radius: 10px !important;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.weekend-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.weekend-btn:hover {
    background: var(--secondary-orange) !important;
    color: var(--white) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 20px rgba(255, 106, 26, 0.3);
}

.weekend-btn:hover::before {
    left: 100%;
}

/* Main Submit Button */
button[type="submit"] {
    width: 100%;
    padding: 20px;
    background: var(--primary-red) !important;
    color: var(--white) !important;
    border: none !important;
    border-radius: 12px !important;
    font-family: 'Montserrat', sans-serif !important;
    font-size: 1.3rem !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0 !important;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

button[type="submit"]::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s ease;
}

button[type="submit"]:hover {
    background: var(--secondary-orange) !important;
    transform: translateY(-3px) !important;
    box-shadow: 0 8px 25px rgba(235, 10, 30, 0.4);
}

button[type="submit"]:hover::before {
    left: 100%;
}

/* Loading and Results */
.loading {
    text-align: center;
    padding: 50px;
    background: var(--white);
    border-radius: 15px;
    box-shadow: var(--shadow);
    margin-bottom: 30px;
}

.loading p {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0;
    color: var(--primary-red);
}

.results {
    background: var(--white);
    border-radius: 20px;
    box-shadow: var(--shadow);
    overflow: hidden;
    margin-bottom: 30px;
}

.weather-info,
.recommendation,
.crowd-warning {
    padding: 35px;
    border-bottom: 1px solid #f0f0f0;
    position: relative;
}

.weather-info::before,
.recommendation::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--primary-red), var(--secondary-orange));
}

.crowd-warning {
    background: linear-gradient(135deg, #fff9e6 0%, #fff4d9 100%);
    border-left: 5px solid var(--tertiary-yellow);
    border-bottom: none;
}

.weather-info h2,
.recommendation h2,
.crowd-warning h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0;
    color: #000;
    margin-bottom: 20px;
}

.park-name-location {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: #000;
    margin: 20px 0 5px 0;
}

.ai-commentary {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    font-weight: 500;
    font-style: italic;
    color: var(--primary-red);
    text-align: center;
    padding: 15px 20px;
    background: linear-gradient(135deg, #fff5f5 0%, #ffe8e8 100%);
    border-radius: 10px;
    border-left: 4px solid var(--primary-red);
    margin: 20px 0;
}

/* Weather Stats Grid */
.weather-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
    margin: 25px 0;
}

.stat-item {
    text-align: center;
    padding: 20px;
    background: linear-gradient(135deg, #f8f8f8 0%, #f0f0f0 100%);
    border-radius: 12px;
    border: 1px solid #e8e8e8;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-red), var(--secondary-orange), var(--tertiary-yellow));
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.stat-item:hover::before {
    transform: scaleX(1);
}

.stat-value {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--primary-red);
    display: block;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-top: 5px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Recommendation Badges */
.recommendation-badge {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 25px;
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0;
    margin: 15px 0;
    position: relative;
    overflow: hidden;
}

.recommendation-good {
    background: linear-gradient(135deg, #4caf50 0%, #45a049 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
}

.recommendation-fair {
    background: linear-gradient(135deg, var(--tertiary-yellow) 0%, #f4b942 100%);
    color: var(--text-dark);
    box-shadow: 0 4px 15px rgba(251, 200, 23, 0.3);
}

.recommendation-poor {
    background: linear-gradient(135deg, var(--primary-red) 0%, #d32f2f 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(235, 10, 30, 0.3);
}

/* Utility Classes */
.hidden {
    display: none;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .container {
        padding: 20px 15px;
    }
    
    header {
        padding: 15px 20px;
        margin-bottom: 20px;
    }
    
    header h1 {
        font-size: 1.6rem;
        letter-spacing: 0;
    }
    
    header h2 {
        font-size: 0.8rem;
        letter-spacing: 0;
    }
    
    .search-section {
        padding: 25px;
    }
    
    .location-section {
        padding: 20px;
    }
    
    .location-section h2 {
        font-size: 1.6rem;
    }
    
    .date-section {
        padding: 20px;
    }
    
    .date-section h2 {
        font-size: 1.6rem;
    }
    
    .tab-btn {
        font-size: 0.9rem !important;
        padding: 12px 8px !important;
        letter-spacing: 0 !important;
    }
    
    .tab-content {
        padding: 20px;
    }
    
    .date-input-group {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    
    .weekend-btn {
        width: 100% !important;
        margin-top: 0;
    }
    
    .weather-stats {
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
        gap: 15px;
    }
    
    .stat-value {
        font-size: 1.8rem;
    }
    
    .weather-info,
    .recommendation,
    .crowd-warning {
        padding: 25px;
    }
}

@media (max-width: 480px) {
    header h1 {
        font-size: 1.4rem;
        letter-spacing: 0;
    }
    
    header h2 {
        font-size: 0.7rem;
    }
    
    .search-section {
        padding: 20px;
    }
    
    .location-section {
        padding: 15px;
    }
    
    .date-section {
        padding: 15px;
    }
    
    .tab-content {
        padding: 15px;
    }
    
    .weather-stats {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
}