/* Reset & Variables */
:root {
    --primary-color: #0056b3; /* Professional Blue */
    --secondary-color: #004494;
    --accent-color: #ff6b00; /* Urgent/Call Action */
    --whatsapp-color: #25d366;
    --text-dark: #333;
    --text-light: #666;
    --white: #ffffff;
    --bg-light: #f4f7f6;
    --shadow: 0 4px 6px rgba(0,0,0,0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Roboto', sans-serif;
}

body {
    line-height: 1.6;
    color: var(--text-dark);
    padding-bottom: 60px; /* Space for sticky footer */
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }

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

.section { padding: 60px 0; }
.bg-light { background-color: var(--bg-light); }
.text-center { text-align: center; }

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 5px;
    font-weight: 700;
    transition: 0.3s;
    text-transform: uppercase;
    font-size: 0.9rem;
}

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

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

.btn:hover { transform: translateY(-2px); opacity: 0.9; }

.btn-outline {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    margin-top: 15px;
}

/* Top Bar */
.top-bar {
    background-color: var(--secondary-color);
    color: var(--white);
    padding: 8px 0;
    font-size: 0.85rem;
    text-align: center;
}

.top-bar span { margin: 0 10px; display: inline-block; }

/* Header */
header {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    font-size: 1.2rem;
    font-weight: 900;
    color: var(--primary-color);
    line-height: 1.2;
}

.logo span { font-size: 0.9rem; color: var(--text-light); }

.nav-links { display: flex; gap: 20px; align-items: center; }
.nav-links a { font-weight: 500; color: var(--text-dark); }
.nav-links .nav-btn {
    background: var(--primary-color);
    color: var(--white);
    padding: 8px 20px;
    border-radius: 4px;
}

.hamburger { display: none; font-size: 1.5rem; cursor: pointer; }

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background: var(--white);
    padding: 20px;
    box-shadow: 0 5px 10px rgba(0,0,0,0.1);
    display: none;
    flex-direction: column;
    gap: 15px;
    z-index: 999;
}

.mobile-menu.active { display: flex; }

/* Hero Section */
.hero {
    position: relative;
    height: 80vh; /* Full viewport height on mobile usually */
    min-height: 500px;
    background: url('https://images.unsplash.com/photo-1613665813446-82a78c468a1d?auto=format&fit=crop&w=1500&q=80') center/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.7); /* Dark overlay for text readability */
}

.hero-content { position: relative; z-index: 2; max-width: 800px; }

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero p { font-size: 1.1rem; margin-bottom: 30px; opacity: 0.9; }

.hero-btns { display: flex; gap: 15px; justify-content: center; flex-wrap: wrap; margin-bottom: 30px; }

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 20px;
    font-size: 0.9rem;
    flex-wrap: wrap;
}

/* Services */
.section-title {
    text-align: center;
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.section-subtitle {
    text-align: center;
    margin-bottom: 40px;
    color: var(--text-light);
}

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

.service-card {
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: 0.3s;
    border: 1px solid #eee;
}

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

.service-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.card-content { padding: 20px; }
.card-content h3 { color: var(--primary-color); margin-bottom: 10px; }
.card-content p { color: var(--text-light); font-size: 0.95rem; margin-bottom: 15px; }
.text-link { color: var(--accent-color); font-weight: 700; font-size: 0.9rem; }

/* Features */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    text-align: center;
}

.feature-box {
    background: var(--white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.feature-box i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

/* Area Tags & CTA */
.area-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-bottom: 40px;
}

.tag {
    background: #e9ecef;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--text-dark);
}

.google-review-cta {
    text-align: center;
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    border: 1px solid #ddd;
    max-width: 600px;
    margin: 0 auto;
}

/* Footer */
footer {
    background: #222;
    color: #ccc;
    padding: 50px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 30px;
}

.footer-col h3 { color: var(--white); margin-bottom: 20px; }
.footer-col p, .footer-col a { color: #aaa; margin-bottom: 10px; display: block; }
.footer-col a:hover { color: var(--white); }

.copyright {
    text-align: center;
    border-top: 1px solid #444;
    padding-top: 20px;
    font-size: 0.85rem;
}

/* Sticky Footer (Mobile) */
.sticky-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    display: flex;
    z-index: 2000;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
}

.sticky-btn {
    flex: 1;
    padding: 15px;
    text-align: center;
    color: white;
    font-weight: bold;
    font-size: 1rem;
}

.call-btn { background: var(--primary-color); }
.wa-btn { background: var(--whatsapp-color); }

/* Responsive Media Queries */
@media (max-width: 768px) {
    .nav-links { display: none; }
    .hamburger { display: block; }
    .hero h1 { font-size: 1.8rem; }
    .top-bar { font-size: 0.75rem; }
    .hero { height: auto; padding: 100px 0; }
    .sticky-footer { display: flex; } /* Ensure it shows on mobile */
}

@media (min-width: 769px) {
    .sticky-footer { display: none; } /* Hide sticky footer on desktop */
}