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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #334155;
    background-color: #ffffff;
    scroll-behavior: smooth;
}

.container {
    width: 90%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Header & Navigation */
.navbar {
    background-color: #ffffff;
    border-bottom: 1px solid #e2e8f0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
}

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

.logo {
    font-size: 1.35rem;
    letter-spacing: 0.5px;
}

.logo-bold {
    font-weight: 700;
    color: #0f172a;
}

.logo-light {
    font-weight: 400;
    color: #2563eb;
}

.nav-links a {
    color: #475569;
    text-decoration: none;
    margin-left: 25px;
    font-weight: 500;
    transition: color 0.3s;
    font-size: 0.95rem;
}

.nav-links a:hover {
    color: #2563eb;
}

/* Sections General */
.section {
    padding: 80px 0;
}

.bg-light {
    background-color: #f8fafc;
}

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

.text-white {
    color: #ffffff !important;
}

h2 {
    font-size: 2rem;
    color: #0f172a;
    font-weight: 600;
    margin-bottom: 10px;
}

.underline {
    width: 60px;
    height: 3px;
    background-color: #2563eb;
    margin: 0 auto 35px auto;
}

.bg-white {
    background-color: #ffffff !important;
}

.lead {
    font-size: 1.15rem;
    font-weight: 500;
    color: #1e293b;
    margin-bottom: 20px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

p {
    margin-bottom: 15px;
    color: #475569;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.9), rgba(30, 41, 59, 0.85)), url('https://images.unsplash.com/photo-1562408590-e32931084e23?q=80&w=1200') no-repeat center center/cover;
    height: 75vh;
    display: flex;
    align-items: center;
    color: #ffffff;
    margin-top: 70px;
    text-align: center;
}

.hero-content h1 {
    font-size: 2.8rem;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.25rem;
    color: #cbd5e1;
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Buttons */
.btn {
    display: inline-block;
    background-color: #2563eb;
    color: #ffffff;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 500;
    transition: background-color 0.3s, transform 0.2s;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background-color: #1d4ed8;
}

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

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 20px;
}

.service-card {
    background: #ffffff;
    padding: 35px 25px;
    border-radius: 6px;
    border: 1px solid #e2e8f0;
    transition: box-shadow 0.3s, transform 0.3s;
}

.service-card:hover {
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
    transform: translateY(-5px);
}

.service-card h3 {
    font-size: 1.25rem;
    color: #0f172a;
    margin-bottom: 15px;
    font-weight: 600;
}

/* Coverage Tags */
.area-tags {
    margin-top: 30px;
}

.tag {
    display: inline-block;
    background-color: #e2e8f0;
    color: #334155;
    padding: 8px 18px;
    margin: 5px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

/* Contact Section */
.footer-contact {
    background-color: #0f172a;
    color: #cbd5e1;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
    margin-top: 40px;
}

.contact-info h3 {
    color: #ffffff;
    margin-bottom: 20px;
}

.contact-info p {
    color: #94a3b8;
}

.contact-form input, 
.contact-form textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: 15px;
    border: 1px solid #334155;
    background-color: #1e293b;
    color: #ffffff;
    border-radius: 4px;
    font-family: inherit;
}

.contact-form input:focus, 
.contact-form textarea:focus {
    outline: none;
    border-color: #2563eb;
}

/* Footer */
footer {
    background-color: #020617;
    color: #64748b;
    padding: 25px 0;
    font-size: 0.85rem;
    border-top: 1px solid #1e293b;
}

/* Responsive Menu */
@media (max-width: 768px) {
    .navbar .container {
        flex-direction: column;
        height: auto;
        padding: 15px;
    }
    .nav-links {
        margin-top: 15px;
    }
    .nav-links a {
        margin: 0 10px;
    }
    .hero-content h1 {
        font-size: 2rem;
    }
}