@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

:root {
    --primary: hsl(187, 85%, 35%);
    /* Teal from CarClap */
    --primary-dark: hsl(187, 85%, 28%);
    --primary-light: hsl(187, 85%, 53%);
    --secondary: #10b981;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --white: #ffffff;
    --bg-light: #f9fafb;
    --gradient: linear-gradient(135deg, hsl(187, 85%, 35%) 0%, hsl(195, 85%, 30%) 100%);
    --radius: 0.75rem;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
    /* Updated Font */
}

body {
    background-color: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
}

/* Header */
header {
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.tfn-bar {
    background: var(--primary-dark);
    color: var(--white);
    text-align: center;
    padding: 0.75rem;
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 0.5px;
}

.tfn-bar a {
    color: white;
    text-decoration: none;
    font-weight: 700;
    margin-left: 0.5rem;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.25rem 2rem;
}

.logo {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--primary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    list-style: none;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
    font-size: 1rem;
}

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

.cta-button {
    background: var(--gradient);
    color: var(--white);
    padding: 0.85rem 2rem;
    border-radius: var(--radius);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 6px rgba(13, 171, 188, 0.2);
    display: inline-block;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(13, 171, 188, 0.3);
}

/* Mobile Menu */
.hamburger {
    display: none;
    cursor: pointer;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-dark);
}

/* Hero Section */
.hero {
    position: relative;
    background-image: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)), url('https://images.unsplash.com/photo-1436491865332-7a61a109cc05?ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80');
    background-size: cover;
    background-position: center;
    height: 650px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    padding: 0 1rem;
    margin-bottom: 5rem;
}

.hero-content {
    max-width: 900px;
    width: 100%;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero p {
    font-size: 1.5rem;
    margin-bottom: 2.5rem;
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.3);
    font-weight: 300;
}

/* Booking Form */
.booking-container {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 1rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    /* Stronger shadow */
    max-width: 1100px;
    margin: -120px auto 4rem;
    /* Higher overlap */
    position: relative;
    z-index: 10;
    border: 1px solid #e5e7eb;
}

.booking-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    align-items: end;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    color: var(--text-dark);
    font-size: 0.95rem;
}

.form-control {
    padding: 0.85rem;
    border: 1px solid #d1d5db;
    border-radius: var(--radius);
    font-size: 1rem;
    transition: all 0.2s;
    background-color: #f9fafb;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    background-color: var(--white);
    box-shadow: 0 0 0 3px rgba(13, 171, 188, 0.15);
}

/* Features Section */
.features {
    padding: 6rem 2rem;
    background: var(--white);
    text-align: center;
}

.section-title {
    font-size: 2.5rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-weight: 800;
}

.section-subtitle {
    color: var(--text-light);
    margin-bottom: 4rem;
    font-size: 1.1rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    padding: 3rem 2rem;
    border-radius: 1rem;
    background: var(--white);
    border: 1px solid #e5e7eb;
    transition: all 0.4s ease;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.feature-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
    background: rgba(13, 171, 188, 0.1);
    width: 80px;
    height: 80px;
    line-height: 80px;
    border-radius: 50%;
    margin-left: auto;
    margin-right: auto;
}

.feature-card h3 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.feature-card p {
    color: var(--text-light);
}

/* Content Section (SEO) */
.content-section {
    padding: 5rem 2rem;
    max-width: 900px;
    margin: 0 auto;
    background: var(--white);
}

.content-section h1,
.content-section h2,
.content-section h3 {
    color: var(--text-dark);
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.content-section h1 {
    color: var(--primary);
    font-size: 2.25rem;
}

.content-section p,
.content-section li {
    margin-bottom: 1.25rem;
    color: #4b5563;
    font-size: 1.05rem;
    line-height: 1.8;
}

/* Footer */
footer {
    background-color: #111827;
    color: var(--white);
    padding: 5rem 2rem 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto 4rem;
}

.footer-col h3 {
    margin-bottom: 1.5rem;
    font-size: 1.25rem;
    color: var(--primary-light);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 1rem;
}

.footer-links a {
    color: #9ca3af;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--primary-light);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #374151;
    color: #9ca3af;
    font-size: 0.9rem;
}

/* Popup */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 2000;
    display: none;
    /* Hidden by default */
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.popup-overlay.show {
    display: flex;
    opacity: 1;
}

.popup-content {
    background: var(--white);
    padding: 3rem;
    border-radius: 1.5rem;
    max-width: 500px;
    width: 90%;
    text-align: center;
    position: relative;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    transform: scale(0.9);
    transition: transform 0.3s ease;
    border-top: 8px solid var(--primary);
}

.popup-overlay.show .popup-content {
    transform: scale(1);
}

.popup-close {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 1.5rem;
    color: #9ca3af;
    cursor: pointer;
    background: none;
    border: none;
    transition: color 0.2s;
}

.popup-close:hover {
    color: var(--text-dark);
}

.popup-icon {
    font-size: 3.5rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
    animation: phone-ring 1.5s infinite ease-in-out;
}

@keyframes phone-ring {
    0% {
        transform: rotate(0) scale(1);
    }

    10% {
        transform: rotate(-10deg) scale(1.1);
    }

    20% {
        transform: rotate(10deg) scale(1.1);
    }

    30% {
        transform: rotate(-10deg) scale(1.1);
    }

    40% {
        transform: rotate(10deg) scale(1.1);
    }

    50% {
        transform: rotate(0) scale(1);
    }

    100% {
        transform: rotate(0) scale(1);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        padding: 2rem;
        box-shadow: var(--shadow-md);
        gap: 1.5rem;
    }

    .nav-links.active {
        display: flex;
    }

    .hamburger {
        display: block;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .booking-container {
        margin: -50px 1rem 3rem;
        padding: 1.5rem;
    }
}