/* ===== GENERAL STYLING ===== */
:root {
    --primary-color: #2a4d69;
    --secondary-color: #4b86b4;
    --accent-color: #63ace5;
    --light-color: #e7eff6;
    --dark-color: #1a2a3a;
    --text-color: #333;
    --text-muted: #6c757d;
    --white: #ffffff;
    --transition: all 0.3s ease;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    --radius: 8px;
}

body {
    font-family: 'Roboto', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.text-muted {
    color: var(--text-muted);
}

/* ===== HERO SECTION ===== */
.security-hero {
    background: linear-gradient(rgba(42, 77, 105, 0.8), rgba(42, 77, 105, 0.9)), url('../images/security-banner.jpg') no-repeat center center;
    background-size: cover;
    color: var(--white);
    padding: 100px 0;
    text-align: center;
}

.security-hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.security-hero p {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
    opacity: 0.9;
}

/* ===== BREADCRUMB ===== */
.breadcrumb-container {
    background-color: var(--light-color);
    padding: 12px 0;
}

.breadcrumb {
    display: flex;
    padding: 0;
    margin: 0;
    list-style: none;
    background-color: transparent;
}

.breadcrumb-item {
    display: inline-block;
    font-size: 0.9rem;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: "/";
    padding: 0 8px;
    color: var(--text-muted);
}

.breadcrumb-item a {
    color: var(--primary-color);
    text-decoration: none;
}

.breadcrumb-item.active {
    color: var(--text-muted);
}

/* ===== SERVICES SECTION ===== */
.section-header {
    margin-bottom: 3rem;
}

.section-header h2 {
    position: relative;
    padding-bottom: 15px;
    margin-bottom: 20px;
    font-size: 2.5rem;
}

.section-header h2::after {
    content: '';
    position: absolute;
    width: 60px;
    height: 3px;
    background-color: var(--accent-color);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

.service-card {
    background-color: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 30px 20px;
    text-align: center;
    height: 100%;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.12);
}

.service-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: var(--light-color);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background-color: var(--primary-color);
    color: var(--white);
}

.service-icon i {
    font-size: 2rem;
    color: var(--secondary-color);
    transition: var(--transition);
}

.service-card:hover .service-icon i {
    color: var(--white);
}

.service-content h3 {
    font-size: 1.25rem;
    margin-bottom: 10px;
    color: var(--dark-color);
    transition: var(--transition);
}

.service-content p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* ===== CTA SECTION ===== */
.cta-section {
    background-color: var(--light-color);
}

.cta-content {
    padding: 40px 20px;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
    padding: 12px 30px;
    font-weight: 600;
    border-radius: var(--radius);
    transition: var(--transition);
    text-decoration: none;
    display: inline-block;
}

.btn-primary:hover {
    background-color: var(--dark-color);
    border-color: var(--dark-color);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 991px) {
    .security-hero {
        padding: 80px 0;
    }
    
    .security-hero h1 {
        font-size: 2.5rem;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
}

@media (max-width: 767px) {
    .security-hero {
        padding: 60px 0;
    }
    
    .security-hero h1 {
        font-size: 2rem;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .service-card {
        margin-bottom: 20px;
    }
}

/* ===== UTILITY CLASSES ===== */
.py-5 {
    padding-top: 3rem;
    padding-bottom: 3rem;
}

.mb-4 {
    margin-bottom: 1.5rem;
}

.mb-5 {
    margin-bottom: 3rem;
}

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

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

.row {
    display: flex;
    flex-wrap: wrap;
    margin-right: -15px;
    margin-left: -15px;
}

.g-4 {
    --bs-gutter-x: 1.5rem;
    --bs-gutter-y: 1.5rem;
    margin-right: calc(var(--bs-gutter-x) * -0.5);
    margin-left: calc(var(--bs-gutter-x) * -0.5);
    row-gap: var(--bs-gutter-y);
}

.g-4 > * {
    padding-right: calc(var(--bs-gutter-x) * 0.5);
    padding-left: calc(var(--bs-gutter-x) * 0.5);
    margin-bottom: var(--bs-gutter-y);
}

.col-md-6 {
    flex: 0 0 auto;
    width: 100%;
}

@media (min-width: 768px) {
    .col-md-6 {
        flex: 0 0 auto;
        width: 50%;
    }
}

@media (min-width: 992px) {
    .col-lg-4 {
        flex: 0 0 auto;
        width: 33.33333333%;
    }
}