/* Luxury Heli-Sightseeing Page Design */

/* Page Header Luxury Style */
.page-header {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 50% 50%, rgba(212, 175, 55, 0.1) 0%, transparent 70%),
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="100" height="100" viewBox="0 0 100 100"><rect width="100" height="100" fill="none" stroke="rgba(212,175,55,0.1)" stroke-width="0.5"/></svg>') center/100px 100px;
}

.page-header .header-content h1 {
    font-family: 'Playfair Display', serif;
    font-size: 4rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 5px;
    color: #fff;
    margin-bottom: 1rem;
}

.page-header .header-content p {
    font-family: 'Montserrat', sans-serif;
    font-weight: 300;
    font-size: 1.3rem;
    color: #d4af37;
    letter-spacing: 2px;
}

/* Import luxury fonts */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;700&family=Montserrat:wght@300;400;500;600;700&display=swap');

/* Notice Section Luxury Style */
.notice-section {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    padding: 5rem 0;
    position: relative;
}

.notice-box {
    max-width: 1000px;
    margin: 0 auto;
    padding: 3rem;
    background: rgba(20, 20, 20, 0.8);
    border: 1px solid #d4af37;
    border-radius: 10px;
    backdrop-filter: blur(10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.notice-box h2 {
    color: #d4af37;
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 2rem;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.notice-content {
    color: #e0e0e0;
}

.notice-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.notice-list li {
    position: relative;
    padding: 1.2rem 0;
    padding-left: 2.5rem;
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
    font-family: 'Montserrat', sans-serif;
    font-weight: 300;
    line-height: 1.8;
    color: #e0e0e0;
}

.notice-list li:last-child {
    border-bottom: none;
}

.notice-list li::before {
    content: "▸";
    position: absolute;
    left: 0;
    color: #d4af37;
    font-size: 1.2rem;
    top: 1.2rem;
}

/* Background Section Enhancement */
.tour-plans {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    position: relative;
    overflow: hidden;
    padding: 10rem 0;
}

.tour-plans::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(212, 175, 55, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(192, 192, 192, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

/* Section Header Luxury Style */
.tour-plans .section-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 1rem;
}

.tour-plans .section-header p {
    font-family: 'Montserrat', sans-serif;
    font-weight: 300;
    color: #d4af37;
    font-size: 1.2rem;
    letter-spacing: 1px;
}

/* Luxury Plan Grid */
.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 4rem;
    margin-top: 5rem;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

/* Premium Plan Card Design - Enlarged for better visibility */
.plan-card {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 0;
    overflow: hidden;
    position: relative;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.320, 1);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    max-width: 800px;
    margin: 4rem auto;
}

/* Special styling for course duration display */
.plan-duration > div {
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 4px;
    transition: all 0.3s ease;
}

.plan-duration > div:hover {
    background: rgba(212, 175, 55, 0.15);
    transform: translateX(10px);
}

.plan-duration > div:last-child {
    margin-bottom: 0;
}

.plan-duration strong {
    font-size: 1.3rem;
    color: #fff;
    display: block;
    margin-bottom: 0.5rem;
}

.plan-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(212, 175, 55, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.plan-card:hover::before {
    opacity: 1;
}

/* Elegant top accent line */
.plan-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent 0%, #d4af37 50%, transparent 100%);
}

/* Luxury Plan Images */
.plan-image {
    height: 250px;
    position: relative;
    overflow: hidden;
    background: #000;
}

.image-placeholder {
    height: 100%;
    width: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Elegant gradients for each plan */
.sightseeing-1 {
    background: linear-gradient(135deg, #1a2332 0%, #2c3e50 100%);
}

.sightseeing-1::after {
    content: '🏙️';
    font-size: 3rem;
    opacity: 0.3;
    color: #d4af37;
}

.sightseeing-2 {
    background: linear-gradient(135deg, #2c1810 0%, #8b4513 100%);
}

.sightseeing-2::after {
    content: '🗻';
    font-size: 3rem;
    opacity: 0.3;
    color: #d4af37;
}

.sightseeing-3 {
    background: linear-gradient(135deg, #2b2b2b 0%, #d4af37 100%);
}

.sightseeing-3::after {
    content: '✨';
    font-size: 3rem;
    opacity: 0.3;
    color: #fff;
}

/* Luxury Badge Design */
.plan-badge {
    position: absolute;
    top: 2rem;
    right: 2rem;
    padding: 0.75rem 2rem;
    background: rgba(0, 0, 0, 0.8);
    border: 1px solid #d4af37;
    color: #d4af37;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    z-index: 10;
    backdrop-filter: blur(10px);
}

/* Luxury Content Styling - Enlarged for better readability */
.plan-content {
    padding: 4rem 3.5rem;
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
}

.plan-content h3 {
    font-family: 'Playfair Display', serif;
    font-size: 2.8rem;
    font-weight: 400;
    margin-bottom: 2.5rem;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 3px;
    position: relative;
    padding-bottom: 1.5rem;
}

.plan-content h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 1px;
    background: #d4af37;
}

/* Elegant Time Display - Enlarged */
.plan-duration {
    display: block;
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    font-weight: 400;
    color: #d4af37;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 2rem;
    padding: 1rem 2rem;
    border: 1px solid rgba(212, 175, 55, 0.3);
    background: rgba(212, 175, 55, 0.05);
}

/* Premium Price Display - Larger and more prominent */
.plan-price {
    font-family: 'Montserrat', sans-serif;
    font-size: 3.5rem;
    font-weight: 300;
    color: #d4af37;
    margin-bottom: 2.5rem;
    letter-spacing: 1px;
    text-shadow: 0 2px 10px rgba(212, 175, 55, 0.3);
}

.plan-price span {
    font-size: 1.2rem;
    color: #999;
    font-weight: 300;
}

/* Refined Features List */
.plan-features {
    list-style: none;
    margin-bottom: 3rem;
}

.plan-features li {
    padding: 1.3rem 0;
    font-family: 'Montserrat', sans-serif;
    font-size: 1.15rem;
    font-weight: 300;
    color: #e0e0e0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    padding-left: 2.5rem;
    letter-spacing: 0.5px;
    line-height: 1.6;
}

.plan-features li::before {
    content: '◆';
    position: absolute;
    left: 0;
    color: #d4af37;
    font-size: 1rem;
}

.plan-features li:last-child {
    border-bottom: none;
}

/* Luxury Button Design */
.plan-card .btn-primary {
    display: block;
    width: 100%;
    padding: 1.25rem 2rem;
    background: transparent;
    border: 1px solid #d4af37;
    color: #d4af37;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-align: center;
    text-decoration: none;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.plan-card .btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: #d4af37;
    transition: left 0.4s ease;
    z-index: -1;
}

.plan-card .btn-primary:hover {
    color: #000;
}

.plan-card .btn-primary:hover::before {
    left: 0;
}

/* Exclusive Plan Special Styling */
.plan-card.luxury {
    border: 2px solid #d4af37;
}

.plan-card.luxury .plan-badge {
    background: #d4af37;
    color: #000;
    border: none;
}

.plan-card.luxury .plan-content h3 {
    color: #d4af37;
}

.plan-card.luxury .plan-price {
    color: #d4af37;
}

/* Sophisticated Hover Effects */
.plan-card {
    transform: translateY(0);
}

.plan-card:hover {
    transform: translateY(-10px);
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.5),
        0 0 100px rgba(212, 175, 55, 0.1);
}

/* Safety Section - Dark Luxury Theme */
.safety-section {
    background: #0a0a0a;
    color: #fff;
    padding: 6rem 0;
}

.safety-section h2 {
    font-family: 'Playfair Display', serif;
    color: #fff;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.safety-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(212, 175, 55, 0.2);
    backdrop-filter: blur(10px);
    padding: 2rem;
    border-radius: 0;
    text-align: center;
}

.safety-item h4 {
    color: #d4af37;
    font-family: 'Montserrat', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 1rem 0;
}

.safety-item p {
    color: #ccc;
    line-height: 1.8;
}

.safety-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

/* Modal Overlay Fix */
.modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    transition: opacity 0.3s ease;
}

.modal-content {
    background-color: #1a1a1a;
    margin: 5% auto;
    padding: 3rem;
    border: 1px solid #d4af37;
    border-radius: 0;
    width: 90%;
    max-width: 700px;
    max-height: 85vh;
    overflow-y: auto;
    position: relative;
    color: #fff;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.modal-content h2 {
    font-family: 'Playfair Display', serif;
    color: #d4af37;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 2rem;
}

.modal-content .close {
    color: #d4af37;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    position: absolute;
    right: 2rem;
    top: 2rem;
    transition: color 0.3s ease;
}

.modal-content .close:hover {
    color: #fff;
}

/* Form Styling for Dark Theme */
.form-group label {
    color: #d4af37;
    font-family: 'Montserrat', sans-serif;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.85rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(212, 175, 55, 0.3);
    color: #fff;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #d4af37;
    background: rgba(255, 255, 255, 0.1);
}

/* Responsive Luxury Design */
@media (max-width: 1024px) {
    .plans-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .page-header .header-content h1 {
        font-size: 2.5rem;
    }
    
    .tour-plans .section-header h2 {
        font-size: 2rem;
    }
    
    .plan-content h3 {
        font-size: 1.5rem;
    }
    
    .plan-price {
        font-size: 2rem;
    }
}