:root {
        --primary: #7e76eb;
        --secondary: #3b82f6;
        --accent: #8b5cf6;
        --dark: #453fa1;
        --light: #f8fafc;
        --white: #ffffff;
        --gray: #ffffff;
        --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

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

    body {
        font-family: 'Inter', sans-serif;
        color: var(--dark);
        line-height: 1.6;
        background-color: var(--white);
        overflow-x: hidden;
    }
    #main-header {
    background: transparent;
    transition: background 0.3s ease;
    }

    #main-header.scrolled {
    background: white;
    }
    .container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 20px;
    }

    ul { list-style: none; }
    a { text-decoration: none; color: inherit; transition: var(--transition); }
    img { max-width: 100%; height: auto; display: block; }

    /* Utilities */
    .section { padding: 80px 0; }
    .bg-light { background-color: var(--light); }
    .bg-dark { background-color: var(--dark); }
    .text-white { color: var(--white); }
    .text-center { text-align: center; }
    .highlight { color: var(--primary); }
    .italic { font-style: italic; }
    .underline { width: 60px; height: 4px; background: var(--primary); margin: 20px auto; }

    /* Header */
    header {
        position: fixed;
        top: 0;
        width: 100%;
        z-index: 1000;
        padding: 20px 0;
        transition: var(--transition);
    }

    header.scrolled {
        background: rgba(255, 255, 255, 0.9);
        backdrop-filter: blur(10px);
        padding: 12px 0;
        box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1);
    }

    header .container {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .logo {
        display: flex;
        align-items: center;
        gap: 10px;
    }

    .logo-icon {
        width: 50px;
        height: 50px;
        background: var(--light);
        padding: 5px;
        color: var(--white);
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 8px;
        font-size: 1.2rem;
    }

    .logo-text {
        font-size: 1.5rem;
        font-weight: 700;
    }

    header:not(.scrolled) .logo-text,
    header:not(.scrolled) .nav-links a {
        color: var(--white);
    }

    header.scrolled .logo-text,
    header.scrolled .nav-links a {
        color: var(--dark);
    }

    .nav-links {
        display: flex;
        gap: 30px;
    }

    .nav-links a:hover { color: var(--primary); }

    .mobile-menu-btn {
        display: none;
        font-size: 1.5rem;
        background: none;
        border: none;
        cursor: pointer;
        color: var(--primary);
    }

    /* Hero */
    .hero {
        min-height: 100vh;
        background: linear-gradient(rgba(30, 27, 75, 0.7), rgba(30, 27, 75, 0.7)), url('https://picsum.photos/id/10/1920/1080');
        background-size: cover;
        background-position: center;
        display: flex;
        align-items: center;
        color: var(--white);
        padding-top: 80px;
    }

    .hero-grid {
        display: grid;
        grid-template-columns: 1.2fr 0.8fr;
        gap: 50px;
        align-items: center;
    }

    .hero h1 {
        font-size: 4.5rem;
        line-height: 1.1;
        margin-bottom: 25px;
    }

    .hero p {
        font-size: 1.2rem;
        margin-bottom: 35px;
        color: #e2e8f0;
    }

    .hero-btns {
        display: flex;
        gap: 20px;
    }

    .btn {
        padding: 15px 35px;
        border-radius: 50px;
        font-weight: 700;
        cursor: pointer;
        display: inline-block;
        border: none;
        transition: var(--transition);
    }

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

    .btn-primary:hover {
        transform: translateY(-3px);
        box-shadow: 0 10px 15px -3px rgba(99, 102, 241, 0.4);
    }

    .btn-outline {
        background: rgba(255, 255, 255, 0.1);
        color: var(--white);
        border: 1px solid rgba(255, 255, 255, 0.3);
        backdrop-filter: blur(5px);
    }

    .btn-outline:hover {
        background: rgba(255, 255, 255, 0.2);
    }

    .hero-image img {
        border-radius: 30px;
        box-shadow: 0 25px 50px -12px rgba(0,0,0,0.5);
        border: 8px solid rgba(255,255,255,0.1);
    }

    /* Stats */
    .stats { padding: 40px 0; border-bottom: 1px solid #f1f5f9; }
    .stats-grid {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        text-align: center;
    }

    .stat-number { font-size: 2.5rem; font-weight: 800; color: var(--primary); }
    .stat-number.blue { color: var(--secondary); }
    .stat-number.purple { color: var(--accent); }

    /* Destinations */
    .destinations-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 30px;
        margin-top: 40px;
    }

    .dest-card {
        background: var(--white);
        border-radius: 20px;
        overflow: hidden;
        box-shadow: 0 10px 15px -3px rgba(0,0,0,0.05);
        transition: var(--transition);
    }

    .dest-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1);
    }

    .dest-img { height: 250px; position: relative; overflow: hidden; }
    .dest-img img { width: 100%; height: 100%; object-cover: cover; transition: transform 0.5s; }
    .dest-card:hover .dest-img img { transform: scale(1.1); }

    .dest-badge {
        position: absolute;
        top: 20px;
        left: 20px;
        background: var(--white);
        padding: 5px 15px;
        border-radius: 20px;
        font-size: 0.8rem;
        font-weight: 700;
    }

    .dest-body { padding: 25px; }
    .dest-price { font-size: 1.5rem; font-weight: 800; color: var(--primary); margin-top: 15px; }

    /* Services */
    .services-layout {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 80px;
        align-items: center;
    }

    .services-grid {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
        margin-top: 40px;
    }

    .service-card {
        padding: 30px;
        background: var(--light);
        border-radius: 20px;
        transition: var(--transition);
    }

    .service-card i { font-size: 2rem; color: var(--primary); margin-bottom: 15px; }
    .service-card:hover { background: var(--white); box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1); }

    /* About Us */
    .about-text { max-width: 800px; margin: 30px auto; font-size: 1.2rem; }
    .values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-top: 50px; }
    .value-item { padding: 40px; background: rgba(255,255,255,0.05); border-radius: 25px; border: 1px solid rgba(255,255,255,0.1); }

    /* Contact Form */
    .contact-box {
        display: grid;
        grid-template-columns: 0.8fr 1.2fr;
        background: var(--white);
        border-radius: 40px;
        overflow: hidden;
        box-shadow: 0 25px 50px -12px rgba(0,0,0,0.1);
    }

    .contact-info { background: var(--dark); color: var(--white); padding: 60px; }
    .contact-details { margin: 40px 0; }
    .social-icons { display: flex; gap: 15px; }
    .social-icons a { width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,0.1); display: flex; align-items: center; justify-content: center; }

    .contact-form-container { padding: 60px; }
    .form-group { margin-bottom: 20px; }
    .form-group label { display: block; margin-bottom: 8px; font-weight: 600; }
    .form-group input, .form-group textarea {
        width: 100%;
        padding: 12px 20px;
        border: 1px solid #e2e8f0;
        border-radius: 12px;
        background: var(--light);
        outline: none;
    }

    .feedback-msg { margin-top: 15px; font-weight: 600; text-align: center; }
    .feedback-msg.success { color: #10b981; }

    /* Footer */
    footer { background: var(--dark); padding: 80px 0 30px; color: var(--gray); }
    .footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 2fr; gap: 40px; margin-bottom: 50px; }
    footer h4 { color: var(--white); margin-bottom: 25px; }
    footer a:hover { color: var(--white); }
    .newsletter { display: flex; background: rgba(255,255,255,0.05); padding: 5px; border-radius: 50px; }
    .newsletter input { background: transparent; border: none; padding: 10px 20px; color: white; outline: none; width: 100%; }
    .newsletter button { background: var(--primary); color: white; border: none; width: 40px; height: 40px; border-radius: 50%; cursor: pointer; }

    .whatsapp-float {
        position: fixed;
        bottom: 30px;
        right: 30px;
        width: 60px;
        height: 60px;
        background: #25d366;
        color: white;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 2rem;
        box-shadow: 0 10px 20px rgba(0,0,0,0.2);
        z-index: 1000;
    }

    /* Responsive */
    @media (max-width: 992px) {
        .hero-grid, .services-layout, .contact-box { grid-template-columns: 1fr; }
        .hero h1 { font-size: 3rem; }
        .nav-links { display: none; }
        .mobile-menu-btn { display: block; }
        .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
        .footer-grid { grid-template-columns: repeat(2, 1fr); }
    }

    @media (max-width: 600px) {
        .values-grid { grid-template-columns: 1fr; }
        .footer-grid { grid-template-columns: 1fr; }
    }