:root {
    --primary-color: #2c3e50;
    --secondary-color: #34495e;
    --accent-color: #f1c40f;
    /* Yellow/Gold for highlights */
    --light-bg: #f8f9fa;
    --text-color: #333;
    --dark-bg: #1a252f;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--light-bg);
    color: var(--text-color);
    line-height: 1.6;
}

/* Navigation */
.navbar {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    background-color: var(--primary-color) !important;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--accent-color) !important;
}

.nav-link {
    font-weight: 500;
    transition: color 0.3s;
}

.nav-link:hover {
    color: var(--accent-color) !important;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(rgba(44, 62, 80, 0.9), rgba(44, 62, 80, 0.8)), url('../img/hero-dubai.png');
    background-size: cover;
    background-position: center;
    min-height: 80vh;
    /* Taller hero */
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 60px;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-content p {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
}

.tracking-box {
    background: rgba(255, 255, 255, 0.95);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    max-width: 600px;
    margin: 0 auto;
}

/* Features Section */
.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s, box-shadow 0.3s;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

/* About Section */
.about-section {
    background-color: white;
    padding: 5rem 0;
}



/* FAQ Section */
.faq-section {
    background-color: var(--light-bg);
    padding: 5rem 0;
}

.accordion-button:not(.collapsed) {
    background-color: var(--primary-color);
    color: white;
}

/* Contact Section */
.contact-section {
    background-color: white;
    padding: 5rem 0;
}

.contact-info-card {
    background: var(--primary-color);
    color: white;
    padding: 2rem;
    border-radius: 10px;
}

/* Footer */
footer {
    background-color: var(--dark-bg) !important;
    padding: 3rem 0;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }

    .tracking-box {
        padding: 1.5rem;
    }

    .tracking-box form {
        flex-direction: column;
    }

    .tracking-box input {
        margin-bottom: 1rem;
        margin-right: 0 !important;
    }

    .tracking-box button {
        width: 100%;
    }
}