* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: #2c3e50;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            min-height: 100vh;
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        /* Header */
        header {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 0;
            z-index: 100;
        }
        
        nav {
            padding: 1rem 0;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }
        
        .logo {
            font-size: 2rem;
            font-weight: bold;
            color: #2c5f2d;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
        }
        
        .nav-links {
            display: flex;
            gap: 2rem;
            flex-wrap: wrap;
        }
        
        .nav-links a {
            text-decoration: none;
            color: #2c3e50;
            font-weight: 500;
            transition: color 0.3s ease;
        }
        
        .nav-links a:hover {
            color: #2c5f2d;
        }
        
        /* Hero Section */
        .hero {
            background: linear-gradient(rgba(44, 95, 45, 0.8), rgba(108, 117, 125, 0.8)),
                        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><rect fill="%23134e13" width="1200" height="600"/><path fill="%232c5f2d" d="M0 300c100-50 200-100 300-75s200 75 300 50 200-75 300-50 200 75 300 50v250H0z"/></svg>');
            background-size: cover;
            background-position: center;
            color: white;
            text-align: center;
            padding: 8rem 0;
            position: relative;
        }
        
        .hero::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="10" cy="10" r="1" fill="white" opacity="0.1"/><circle cx="30" cy="40" r="1" fill="white" opacity="0.1"/><circle cx="70" cy="20" r="1" fill="white" opacity="0.1"/><circle cx="90" cy="60" r="1" fill="white" opacity="0.1"/><circle cx="20" cy="80" r="1" fill="white" opacity="0.1"/><circle cx="60" cy="90" r="1" fill="white" opacity="0.1"/></svg>');
            animation: twinkle 3s infinite;
        }
        
        @keyframes twinkle {
            0%, 100% { opacity: 0.3; }
            50% { opacity: 1; }
        }
        
        .hero-content {
            position: relative;
            z-index: 2;
        }
        
        .hero h1 {
            font-size: 4rem;
            margin-bottom: 1rem;
            text-shadow: 3px 3px 6px rgba(0,0,0,0.3);
        }
        
        .hero p {
            font-size: 1.5rem;
            margin-bottom: 2rem;
            opacity: 0.9;
        }
        
        .subtitle {
            font-size: 1.2rem;
            margin-bottom: 3rem;
            opacity: 0.8;
        }
        
        /* Countdown */
        .countdown {
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
            border-radius: 20px;
            padding: 2rem;
            margin: 2rem auto;
            max-width: 600px;
            border: 1px solid rgba(255, 255, 255, 0.2);
        }
        
        .countdown h3 {
            margin-bottom: 1rem;
            font-size: 1.5rem;
        }
        
        .countdown-timer {
            display: flex;
            justify-content: center;
            gap: 2rem;
            flex-wrap: wrap;
        }
        
        .time-unit {
            text-align: center;
            background: rgba(255, 255, 255, 0.1);
            padding: 1rem;
            border-radius: 10px;
            min-width: 80px;
        }
        
        .time-unit .number {
            font-size: 2rem;
            font-weight: bold;
            display: block;
        }
        
        .time-unit .label {
            font-size: 0.9rem;
            opacity: 0.8;
        }
        
        /* Main Content */
        .main-content {
            background: white;
            margin-top: -50px;
            position: relative;
            z-index: 10;
            border-radius: 30px 30px 0 0;
            padding: 4rem 0 2rem 0;
        }
        
        .section {
            padding: 3rem 0;
        }
        
        .section h2 {
            text-align: center;
            margin-bottom: 3rem;
            font-size: 2.5rem;
            color: #2c5f2d;
        }
        
        /* Weather Grid */
        .weather-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1.5rem;
            margin: 2rem 0;
        }
        
        .weather-card {
            background: linear-gradient(135deg, #667eea, #764ba2);
            color: white;
            padding: 1.5rem;
            border-radius: 20px;
            text-align: center;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s ease;
        }
        
        .weather-card:hover {
            transform: translateY(-5px);
        }
        
        .weather-card h4 {
            margin-bottom: 1rem;
            font-size: 1.1rem;
        }
        
        .weather-card .day {
            opacity: 0.8;
            margin-bottom: 0.5rem;
            font-size: 0.9rem;
        }

        .hourly-forecast {
            margin-top: 1rem;
            padding-top: 1rem;
            border-top: 1px solid rgba(255, 255, 255, 0.2);
        }

        .hourly-items {
            display: flex;
            gap: 0.5rem;
            overflow-x: auto;
            padding: 0.5rem 0;
        }

        .hourly-item {
            min-width: 60px;
            text-align: center;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 10px;
            padding: 0.5rem 0.3rem;
            font-size: 0.8rem;
        }

        .hourly-item .hour {
            font-weight: bold;
            margin-bottom: 0.2rem;
        }

        .hourly-item .temp {
            margin-top: 0.2rem;
        }
        
        /* Trip Info Grid */
        .trip-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin: 2rem 0;
        }
        
        .trip-card {
            background: #f8f9fa;
            padding: 2rem;
            border-radius: 20px;
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        
        .trip-card:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        }
        
        .trip-card h3 {
            color: #2c5f2d;
            margin-bottom: 1rem;
            font-size: 1.5rem;
        }
        
        .trip-card p {
            margin-bottom: 1.5rem;
            color: #6c757d;
        }
        
        .btn {
            display: inline-block;
            background: linear-gradient(45deg, #2c5f2d, #97bc62);
            color: white;
            padding: 12px 24px;
            text-decoration: none;
            border-radius: 25px;
            font-weight: 500;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(44, 95, 45, 0.2);
        }
        
        .btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(44, 95, 45, 0.3);
        }
        
        .btn-secondary {
            background: linear-gradient(45deg, #6c757d, #adb5bd);
            box-shadow: 0 4px 15px rgba(108, 117, 125, 0.2);
        }
        
        .btn-secondary:hover {
            box-shadow: 0 6px 20px rgba(108, 117, 125, 0.3);
        }
        
        /* Timeline */
        .timeline {
            background: #f8f9fa;
            padding: 3rem 0;
            margin: 3rem 0;
            border-radius: 20px;
        }
        
        .timeline-item {
            display: flex;
            align-items: center;
            margin: 1.5rem 0;
            padding: 0 2rem;
        }
        
        .timeline-year {
            background: #2c5f2d;
            color: white;
            width: 80px;
            height: 80px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            margin-right: 2rem;
            flex-shrink: 0;
        }
        
        .timeline-year.alt {
            background: #667eea;
        }
        
        .timeline-year.third {
            background: #764ba2;
        }
        
        .timeline-year.fourth {
            background: #97bc62;
        }
        
        .timeline-content {
            background: white;
            padding: 1.5rem;
            border-radius: 15px;
            box-shadow: 0 3px 15px rgba(0, 0, 0, 0.05);
            flex-grow: 1;
        }
        
        /* Footer */
        footer {
            background: #2c3e50;
            color: white;
            text-align: center;
            padding: 2rem 0;
        }
        
        /* Responsive */
        @media (max-width: 768px) {
            .hero h1 {
                font-size: 2.5rem;
            }
            
            .hero p {
                font-size: 1.2rem;
            }
            
            .countdown-timer {
                gap: 1rem;
            }
            
            .time-unit {
                min-width: 60px;
                padding: 0.5rem;
            }
            
            .time-unit .number {
                font-size: 1.5rem;
            }
            
            .nav-links {
                gap: 1rem;
            }
            
            .timeline-item {
                flex-direction: column;
                text-align: center;
            }
            
            .timeline-year {
                margin-right: 0;
                margin-bottom: 1rem;
            }
        }