/* Modern, Minimalist Design */
:root {
    --primary-color: #0e3450;
    --accent-color: #2980b9;
    --text-color: #2d3436;
    --text-light: #636e72;
    --background-color: #f9f9f9;
    --card-color: #ffffff;
    --border-color: #dfe6e9;
    --success-color: #00b894;
    --error-color: #d63031;
    --border-radius: 16px;
    --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-color);
    background-color: var(--background-color);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.app-container {
    max-width: 1440px;
    margin: 0 auto;
    background-color: white;
    border-radius: 30px;
    overflow: hidden;
    margin-top: 20px;
    margin-bottom: 20px;
    box-shadow: var(--box-shadow);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

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

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

ul {
    list-style: none;
}

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

/* Header */
.header {
    display: flex;
    align-items: center;
    padding: 1.5rem 2rem;
    background-color: white;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    width: 100px;
    height: 100px;
    object-fit: contain;
    margin-right: 1.5rem;
}

.site-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0;
}

/* Hero Section */
.hero {
    padding: 4rem 0;
    background-color: white;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.hero-text {
    flex: 1;
}

.pre-title {
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.main-title {
    font-size: 5rem;
    font-weight: 300;
    color: #e0e0e0;
    margin-bottom: 1.5rem;
    line-height: 1;
    
}

.subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    max-width: 80%;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-container {
    width: 100%;
    max-width: 400px;
    aspect-ratio: 1;
    border-radius: 50%;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.placeholder-image {
    width: 100%;
    height: 100%;
    background-color: #f0f0f0;
    background-image: linear-gradient(45deg, #f3f3f3 25%, transparent 25%, transparent 75%, #f3f3f3 75%, #f3f3f3), 
                      linear-gradient(45deg, #f3f3f3 25%, transparent 25%, transparent 75%, #f3f3f3 75%, #f3f3f3);
    background-size: 20px 20px;
    background-position: 0 0, 10px 10px;
}

.hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(14, 52, 80, 0.2);
}

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

.btn-outline {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

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

/* Cards */
.card {
    background-color: var(--card-color);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    margin-bottom: 2rem;
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.card-content {
    padding: 2rem;
}

/* Form Elements */
.form-group {
    margin-bottom: 1.5rem;
    display: flex;
    gap: 1rem;
}

input[type="email"],
input[type="text"] {
    flex: 1;
    padding: 0.8rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: var(--transition);
}

input[type="email"]:focus,
input[type="text"]:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(14, 52, 80, 0.1);
}

/* Subscription Message */
#subscription-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 8px;
    display: none;
}

#subscription-message.success {
    display: block;
    background-color: rgba(0, 184, 148, 0.1);
    color: var(--success-color);
    border-left: 3px solid var(--success-color);
}

#subscription-message.error {
    display: block;
    background-color: rgba(214, 48, 49, 0.1);
    color: var(--error-color);
    border-left: 3px solid var(--error-color);
}

/* Featured Activities */
#featured {
    padding: 4rem 0;
}

.section-title {
    font-size: 2rem;
    margin-bottom: 2rem;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
}

.section-date-range {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--primary-color);
    font-size: 1rem;
    font-weight: 500;
    margin-top: -0.5rem;
    margin-bottom: 1.5rem;
    opacity: 0.8;
}

/* Data source toggle */
.data-source-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
}

.toggle-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.toggle-label input[type="checkbox"] {
    margin-right: 5px;
}

.toggle-text {
    font-size: 0.9rem;
    color: var(--text-light);
}

.data-source-indicator {
    font-size: 0.8rem;
    padding: 2px 8px;
    border-radius: 10px;
    background-color: rgba(14, 52, 80, 0.1);
    color: var(--primary-color);
}

.data-source-indicator.live {
    background-color: rgba(0, 184, 148, 0.1);
    color: var(--success-color);
}

.data-source-indicator.database {
    background-color: rgba(41, 128, 185, 0.1);
    color: var(--accent-color);
}

.activities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.activity-card {
    background-color: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.activity-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.activity-image {
    height: 200px;
    background-color: #f0f0f0;
    background-size: cover;
    background-position: center;
}

.farmers-market {
    background-image: linear-gradient(rgba(0,0,0,0.2), rgba(0,0,0,0.2)), url('https://source.unsplash.com/random/600x400/?farmers-market');
}

.arts-festival {
    background-image: linear-gradient(rgba(0,0,0,0.2), rgba(0,0,0,0.2)), url('https://source.unsplash.com/random/600x400/?art-festival');
}

.baseball {
    background-image: linear-gradient(rgba(0,0,0,0.2), rgba(0,0,0,0.2)), url('https://source.unsplash.com/random/600x400/?baseball');
}

.activity-content {
    padding: 1.5rem;
}

.activity-content h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.activity-date {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.date-range {
    margin-bottom: 0.8rem;
}

.date-badge {
    display: inline-block;
    background-color: rgba(14, 52, 80, 0.1);
    color: var(--primary-color);
    font-size: 0.85rem;
    font-weight: 500;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    margin-bottom: 0.5rem;
}

.activity-description {
    font-size: 0.95rem;
    color: var(--text-light);
}

.view-more {
    text-align: center;
    margin-top: 2rem;
}

/* Activities List */
#activities {
    padding: 2rem 0 2rem;
}

.activities-list {
    margin-top: 2rem;
}

.activity-item {
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

.activity-item:hover {
    background-color: rgba(249, 249, 249, 0.5);
}

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

.activity-name {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.activity-location,
.activity-date,
.activity-ticket {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
}

.activity-ticket a {
    margin-left: 0.5rem;
    color: var(--accent-color);
    text-decoration: underline;
    transition: var(--transition);
}

.activity-ticket a:hover {
    color: var(--primary-color);
}

.activity-description {
    margin-top: 0.5rem;
    font-size: 0.95rem;
}

/* Activity tags */
.activity-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.activity-tag {
    display: inline-block;
    background-color: rgba(41, 128, 185, 0.1);
    color: var(--accent-color);
    font-size: 0.8rem;
    font-weight: 500;
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
}

/* Tag filters */
.tag-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.tag-filter {
    display: inline-block;
    background-color: rgba(41, 128, 185, 0.1);
    color: var(--accent-color);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid transparent;
}

.tag-filter:hover {
    background-color: rgba(41, 128, 185, 0.2);
}

.tag-filter.active {
    background-color: var(--accent-color);
    color: white;
}

.tag-filter.clear {
    background-color: rgba(214, 48, 49, 0.1);
    color: var(--error-color);
}

.tag-filter.clear:hover {
    background-color: rgba(214, 48, 49, 0.2);
}

.tag-filter.clear.active {
    background-color: var(--error-color);
    color: white;
}

/* Weather Forecast */
#weather-forecast {
    padding: 2rem 0;
}

.weather-forecast-container {
    margin-top: 2rem;
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    gap: 1rem;
    padding-bottom: 1rem;
}

.weather-day {
    min-width: 150px;
    background-color: white;
    border-radius: var(--border-radius);
    padding: 1.2rem;
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--border-color);
    flex: 1;
}

.weather-day:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.weather-date {
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.weather-icon {
    font-size: 2rem;
    margin: 0.5rem 0;
    color: var(--accent-color);
}

.weather-temp {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.weather-description {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.weather-precipitation {
    font-size: 0.85rem;
    color: var(--text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
}

.weather-precipitation-icon {
    color: #3498db;
}

/* Planning Tips */
#planning-tips {
    padding: 2rem 0 4rem;
}

.planning-tips-list {
    margin-top: 2rem;
}

.planning-tips {
    list-style: none;
    padding: 0;
}

.planning-tip {
    background-color: rgba(14, 52, 80, 0.05);
    border-left: 3px solid var(--primary-color);
    padding: 1.2rem;
    margin-bottom: 1rem;
    border-radius: 0 8px 8px 0;
    transition: var(--transition);
    font-size: 0.95rem;
    line-height: 1.5;
}

.planning-tip:hover {
    background-color: rgba(14, 52, 80, 0.1);
    transform: translateX(5px);
}

.loading {
    text-align: center;
    padding: 2rem;
    color: var(--text-light);
    font-style: italic;
}

/* ChatGPT Integration */
#chatgpt-integration {
    margin-bottom: 4rem;
}

#chatgpt-response {
    margin-top: 1.5rem;
    min-height: 50px;
}

.suggested-activity {
    background-color: rgba(14, 52, 80, 0.05);
    border-left: 3px solid var(--primary-color);
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 0 8px 8px 0;
    transition: var(--transition);
}

.suggested-activity:hover {
    background-color: rgba(14, 52, 80, 0.1);
    transform: translateX(5px);
}

/* Footer */
footer {
    background-color: white;
    border-top: 1px solid var(--border-color);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: 3rem;
}

.footer-logo-img {
    width: 120px;
    height: 120px;
    margin-bottom: 1rem;
}

.footer-logo p {
    max-width: 300px;
}

.footer-links {
    display: flex;
    gap: 4rem;
}

.footer-column h4 {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    position: relative;
}

.footer-column h4::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--primary-color);
}

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-column a {
    color: var(--text-light);
    transition: var(--transition);
}

.footer-column a:hover {
    color: var(--primary-color);
    transform: translateX(5px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

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

/* Responsive Styles */
@media (max-width: 992px) {
    .hero-content {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }
    
    .subtitle {
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }
    
    .section-title::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .section-title {
        display: block;
        text-align: center;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 2rem;
    }
    
    .footer-links {
        justify-content: space-between;
    }
}

@media (max-width: 768px) {
    .main-nav {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav-links {
        width: 100%;
        justify-content: space-between;
    }
    
    .main-title {
        font-size: 3.5rem;
    }
    
    .form-group {
        flex-direction: column;
    }
    
    .activities-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 2rem;
    }
}

/* Animation for loading state */
.loading {
    position: relative;
}

.loading::after {
    content: "...";
    animation: dots 1.5s infinite;
    display: inline-block;
    width: 20px;
    text-align: left;
}

@keyframes dots {
    0%, 20% { content: "."; }
    40% { content: ".."; }
    60%, 100% { content: "..."; }
}

/* Generating suggestions animation */
#chatgpt-response .loading {
    color: var(--text-light);
    font-style: italic;
    text-align: center;
    padding: 20px;
}