/* --- Reset & Base Styles --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    scroll-behavior: smooth;
}

body {
    color: #333;
    line-height: 1.6;
    background-color: #f9f9f9;
    padding-top: 70px; /* Prevents navigation overlap */
}

/* --- Navigation Bar --- */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: #ffffff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px 20px;
}

.logo {
    font-weight: 700;
    font-size: 24px;
    color: #1a252f;
    text-decoration: none;
}

.logo span {
    color: #f39c12;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 25px;
}

nav ul li a {
    text-decoration: none;
    color: #34495e;
    font-weight: 600;
    transition: color 0.3s;
}

nav ul li a:hover, nav ul li a.active {
    color: #f39c12;
}

/* --- Full Width Hero Banner --- */
.hero-container {
    position: relative;
    width: 100%;
    height: 70vh;
    background-image: url('https://unsplash.com');
    background-size: cover;
    background-position: center;
    margin-top: -70px;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 20px;
}

.hero-text {
    color: #ffffff;
    max-width: 800px;
    outline: none;
}

.hero-text h1 {
    font-size: 54px;
    margin-bottom: 20px;
    font-weight: 700;
    text-transform: uppercase;
}

.hero-text p {
    font-size: 22px;
    margin-bottom: 35px;
    font-weight: 300;
}

.cta-btn {
    display: inline-block;
    background-color: #f39c12;
    color: #fff;
    padding: 14px 35px;
    text-decoration: none;
    font-weight: 600;
    border-radius: 4px;
    transition: background 0.3s;
}

.cta-btn:hover {
    background-color: #e67e22;
}

/* --- Generic Section Styles --- */
section {
    padding: 60px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    font-size: 36px;
    margin-bottom: 40px;
    position: relative;
    color: #1a252f;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: #f39c12;
    margin: 15px auto 0;
    border-radius: 2px;
}

/* --- About Page Specifics --- */
.about-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.about-text {
    flex: 1;
}

.about-text p {
    margin-bottom: 20px;
    font-size: 17px;
    color: #555;
}

.about-image {
    flex: 1;
    border-radius: 8px;
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
}

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

.service-card {
    background-color: #fff;
    padding: 40px 30px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    border-top: 5px solid #1a252f;
    transition: transform 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    border-top-color: #f39c12;
}

.service-icon {
    font-size: 40px;
    margin-bottom: 20px;
}

/* --- Contact Page Specifics --- */
.contact-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background: #1a252f;
    color: white;
    padding: 60px 40px;
    border-radius: 8px;
}

.phone-link {
    display: inline-block;
    font-size: 32px;
    color: #f39c12;
    text-decoration: none;
    font-weight: 700;
    margin: 15px 0;
}

/* --- Footer --- */
footer {
    background-color: #111;
    color: #777;
    text-align: center;
    padding: 20px;
    font-size: 14px;
    margin-top: 40px;
}

@media (max-width: 768px) {
    .about-content { flex-direction: column; }
    .hero-text h1 { font-size: 36px; }
    nav ul { display: none; }
}