/* Global Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f9f9f9;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.text-center {
    text-align: center;
}

/* Colors */
:root {
    --primary-color: #1a4f8b; /* Trustworthy Blue */
    --secondary-color: #c0392b; /* Vibrant Red */
    --accent-color: #27ae60; /* Reliable Green */
    --dark-color: #222;
    --light-color: #fff;
    --gray-color: #666;
    --light-gray: #f2f5f8;
}

/* Typography */
h1, h2, h3, h4 {
    margin-bottom: 15px;
    color: var(--dark-color);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

p {
    margin-bottom: 15px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    transition: background 0.3s, color 0.3s;
    border: none;
}

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

.btn-primary:hover {
    background-color: #113660;
}

.btn-secondary {
    background-color: transparent;
    color: var(--secondary-color);
    border: 2px solid var(--secondary-color);
}

.btn-secondary:hover {
    background-color: var(--secondary-color);
    color: var(--light-color);
}

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

.btn-light:hover {
    background-color: #e2e6ea;
}

.btn-sm {
    padding: 8px 15px;
    font-size: 0.9rem;
}

.btn-block {
    display: block;
    width: 100%;
}

/* Header & Top Bar */
.top-bar {
    background-color: var(--primary-color);
    color: var(--light-color);
    padding: 8px 0;
    font-size: 0.9rem;
}

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

.top-links a {
    color: var(--light-color);
    font-weight: bold;
}

.top-links a:hover {
    text-decoration: underline;
}

/* Navbar */
.navbar {
    background-color: var(--light-color);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 15px;
}

.main-logo {
    height: 40px;
    width: auto;
}

.sub-logo {
    height: 60px;
    width: auto;
    margin-left: 10px;
}

.nav-links {
    display: flex;
    gap: 20px;
}

.nav-links a {
    font-weight: 500;
    color: var(--dark-color);
    padding: 5px 0;
    transition: color 0.3s;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
}

.hamburger {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--dark-color);
}

/* Hero Section */
.hero {
    padding: 120px 20px;
    background: linear-gradient(rgba(26, 79, 139, 0.85), rgba(26, 79, 139, 0.85)), url('https://images.unsplash.com/photo-1454165804606-c3d57bc86b40?auto=format&fit=crop&q=80&w=1200') no-repeat center center/cover;
    background-attachment: fixed;
    color: var(--light-color);
    text-align: center;
}

.hero h1 {
    color: var(--light-color);
    font-size: 3.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero .btn {
    margin: 0 10px;
}

/* Page Headers */
.page-header {
    background-color: var(--light-gray);
    padding: 50px 0;
    border-bottom: 1px solid #ddd;
    margin-bottom: 40px;
}

/* Features / Core Services */
.features {
    padding: 60px 20px;
    text-align: center;
}

.features h2 {
    margin-bottom: 40px;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background: var(--light-color);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    transition: transform 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.learn-more {
    color: var(--primary-color);
    font-weight: bold;
    display: inline-block;
    margin-top: 15px;
}

.learn-more:hover {
    text-decoration: underline;
}

/* Why Choose Us Section - Home Page Optimization */
.why-choose-us {
    padding: 80px 20px;
    background-color: var(--light-color);
}

.why-choose-us .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.why-choose-text h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.why-choose-text p {
    font-size: 1.1rem;
    color: var(--gray-color);
    margin-bottom: 20px;
}

.trust-indicators {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 30px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.trust-item i {
    font-size: 2rem;
    color: var(--accent-color);
}

.trust-item h4 {
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.trust-item p {
    font-size: 0.9rem;
    margin: 0;
}

.why-choose-img-wrapper img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

/* CTA Section */
.cta-section {
    background-color: var(--secondary-color);
    color: var(--light-color);
    padding: 60px 20px;
    margin-top: 40px;
}

.cta-section h2 {
    color: var(--light-color);
}

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    margin-bottom: 60px;
}

.check-list li {
    margin-bottom: 10px;
}

.check-list i {
    color: var(--accent-color);
    margin-right: 10px;
}

.placeholder-box {
    background-color: var(--light-gray);
    height: 400px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: var(--gray-color);
    border-radius: 8px;
    font-size: 1.2rem;
}

.placeholder-box i {
    font-size: 4rem;
    margin-bottom: 15px;
}

/* About Page Hero Image */
.about-hero-img {
    width: 100%;
    height: 100%;
    min-height: 400px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

/* Services Detail Section */
.service-row {
    display: flex;
    align-items: center;
    gap: 40px;
    margin-bottom: 50px;
}

.service-row.reverse {
    flex-direction: row-reverse;
}

.service-icon-large {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 8rem;
    color: var(--primary-color);
    background-color: var(--light-gray);
    height: 300px;
    border-radius: 8px;
}

.service-info {
    flex: 1;
}

.service-info ul {
    list-style-type: disc;
    margin-left: 20px;
    margin-bottom: 20px;
}

.service-divider {
    border: 0;
    height: 1px;
    background: #ddd;
    margin: 40px 0;
}

/* Booking & Contact Forms */
.booking-container, .contact-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
    margin-bottom: 60px;
}

.info-box, .contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 25px;
}

.info-box i, .contact-info-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-top: 5px;
}

.custom-form {
    background: var(--light-color);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.form-row {
    display: flex;
    gap: 20px;
}

.form-row .form-group {
    flex: 1;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-family: inherit;
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Footer */
footer {
    background-color: var(--dark-color);
    color: #ccc;
    padding-top: 50px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}

.footer-logo {
    height: 50px;
    margin-bottom: 15px;
    filter: brightness(0) invert(1);
}

.footer-links h3, .footer-contact h3 {
    color: var(--light-color);
    margin-bottom: 20px;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links a:hover {
    color: var(--light-color);
    text-decoration: underline;
}

.footer-contact p {
    margin-bottom: 10px;
}

.footer-contact i {
    margin-right: 10px;
    color: var(--primary-color);
}

.footer-bottom {
    background-color: #111;
    text-align: center;
    padding: 20px 0;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .top-bar .container {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }

    .nav-links {
        display: none;
        flex-direction: column;
        width: 100%;
        position: absolute;
        top: 100%;
        left: 0;
        background-color: var(--light-color);
        padding: 20px;
        box-shadow: 0 5px 5px rgba(0,0,0,0.1);
    }

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

    .hamburger {
        display: block;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .about-grid, .service-row, .service-row.reverse, .booking-container, .contact-grid, .why-choose-us .container {
        grid-template-columns: 1fr;
    }

    .form-row {
        flex-direction: column;
        gap: 0;
    }
}