/* 
 * Overwatch Africa Website Redesign
 * Main Stylesheet
 */

/* ===== VARIABLES ===== */
:root {
    /* Colors */
    --primary-color: #B22222;
    --secondary-color: #132747;
    --accent-color: #F5F5F5;
    --text-light: #FFFFFF;
    --text-dark: #333333;
    --text-muted: #666666;
    
    /* Severity Colors */
    --severity-low: #FFC107;
    --severity-medium: #FF9800;
    --severity-high: #F44336;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Border Radius */
    --border-radius-sm: 3px;
    --border-radius-md: 5px;
    --border-radius-lg: 10px;
    --border-radius-circle: 50%;
    
    /* Shadows */
    --shadow-sm: 0 2px 5px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 3px 10px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 5px 15px rgba(0, 0, 0, 0.2);
    
    /* Transitions */
    --transition-fast: 0.2s;
    --transition-normal: 0.3s;
    --transition-slow: 0.5s;
}

/* ===== RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Open Sans', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--accent-color);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    color: var(--secondary-color);
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 2rem;
}

h4 {
    font-size: 1.5rem;
}

h5 {
    font-size: 1.25rem;
}

h6 {
    font-size: 1rem;
}

p {
    margin-bottom: var(--spacing-sm);
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-normal);
}

a:hover {
    color: #8B0000;
}

img {
    max-width: 100%;
    height: auto;
}

ul, ol {
    margin-bottom: var(--spacing-sm);
    padding-left: var(--spacing-md);
}

/* ===== UTILITY CLASSES ===== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

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

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

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

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

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

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

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

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

.bg-white {
    background-color: white;
}

.mb-0 {
    margin-bottom: 0;
}

.mb-1 {
    margin-bottom: var(--spacing-xs);
}

.mb-2 {
    margin-bottom: var(--spacing-sm);
}

.mb-3 {
    margin-bottom: var(--spacing-md);
}

.mb-4 {
    margin-bottom: var(--spacing-lg);
}

.mb-5 {
    margin-bottom: var(--spacing-xl);
}

.mt-0 {
    margin-top: 0;
}

.mt-1 {
    margin-top: var(--spacing-xs);
}

.mt-2 {
    margin-top: var(--spacing-sm);
}

.mt-3 {
    margin-top: var(--spacing-md);
}

.mt-4 {
    margin-top: var(--spacing-lg);
}

.mt-5 {
    margin-top: var(--spacing-xl);
}

.py-1 {
    padding-top: var(--spacing-xs);
    padding-bottom: var(--spacing-xs);
}

.py-2 {
    padding-top: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
}

.py-3 {
    padding-top: var(--spacing-md);
    padding-bottom: var(--spacing-md);
}

.py-4 {
    padding-top: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
}

.py-5 {
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
}

.px-1 {
    padding-left: var(--spacing-xs);
    padding-right: var(--spacing-xs);
}

.px-2 {
    padding-left: var(--spacing-sm);
    padding-right: var(--spacing-sm);
}

.px-3 {
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
}

.px-4 {
    padding-left: var(--spacing-lg);
    padding-right: var(--spacing-lg);
}

.px-5 {
    padding-left: var(--spacing-xl);
    padding-right: var(--spacing-xl);
}

.btn {
    display: inline-block;
    font-family: 'Roboto Condensed', sans-serif;
    font-weight: 700;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    user-select: none;
    border: 1px solid transparent;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: var(--border-radius-md);
    transition: all var(--transition-normal);
    cursor: pointer;
}

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

.btn-primary:hover {
    background-color: #8B0000;
    color: var(--text-light);
}

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

.btn-secondary:hover {
    background-color: #0F1A25;
    color: var(--text-light);
}

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

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

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.25rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.shadow-sm {
    box-shadow: var(--shadow-sm);
}

.shadow-md {
    box-shadow: var(--shadow-md);
}

.shadow-lg {
    box-shadow: var(--shadow-lg);
}

.rounded-sm {
    border-radius: var(--border-radius-sm);
}

.rounded-md {
    border-radius: var(--border-radius-md);
}

.rounded-lg {
    border-radius: var(--border-radius-lg);
}

.rounded-circle {
    border-radius: var(--border-radius-circle);
}

/* ===== LAYOUT ===== */
.section {
    padding: var(--spacing-xl) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-title h2 {
    position: relative;
    display: inline-block;
    margin-bottom: var(--spacing-sm);
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
}

.section-title p {
    max-width: 700px;
    margin: 0 auto;
    color: var(--text-muted);
}

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

.col {
    flex: 1 0 0%;
    padding-right: 15px;
    padding-left: 15px;
}

.col-auto {
    flex: 0 0 auto;
    width: auto;
    padding-right: 15px;
    padding-left: 15px;
}

.col-1 {
    flex: 0 0 8.333333%;
    max-width: 8.333333%;
    padding-right: 15px;
    padding-left: 15px;
}

.col-2 {
    flex: 0 0 16.666667%;
    max-width: 16.666667%;
    padding-right: 15px;
    padding-left: 15px;
}

.col-3 {
    flex: 0 0 25%;
    max-width: 25%;
    padding-right: 15px;
    padding-left: 15px;
}

.col-4 {
    flex: 0 0 33.333333%;
    max-width: 33.333333%;
    padding-right: 15px;
    padding-left: 15px;
}

.col-5 {
    flex: 0 0 41.666667%;
    max-width: 41.666667%;
    padding-right: 15px;
    padding-left: 15px;
}

.col-6 {
    flex: 0 0 50%;
    max-width: 50%;
    padding-right: 15px;
    padding-left: 15px;
}

.col-7 {
    flex: 0 0 58.333333%;
    max-width: 58.333333%;
    padding-right: 15px;
    padding-left: 15px;
}

.col-8 {
    flex: 0 0 66.666667%;
    max-width: 66.666667%;
    padding-right: 15px;
    padding-left: 15px;
}

.col-9 {
    flex: 0 0 75%;
    max-width: 75%;
    padding-right: 15px;
    padding-left: 15px;
}

.col-10 {
    flex: 0 0 83.333333%;
    max-width: 83.333333%;
    padding-right: 15px;
    padding-left: 15px;
}

.col-11 {
    flex: 0 0 91.666667%;
    max-width: 91.666667%;
    padding-right: 15px;
    padding-left: 15px;
}

.col-12 {
    flex: 0 0 100%;
    max-width: 100%;
    padding-right: 15px;
    padding-left: 15px;
}

.d-flex {
    display: flex;
}

.flex-column {
    flex-direction: column;
}

.justify-content-start {
    justify-content: flex-start;
}

.justify-content-center {
    justify-content: center;
}

.justify-content-end {
    justify-content: flex-end;
}

.justify-content-between {
    justify-content: space-between;
}

.justify-content-around {
    justify-content: space-around;
}

.align-items-start {
    align-items: flex-start;
}

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

.align-items-end {
    align-items: flex-end;
}

.flex-wrap {
    flex-wrap: wrap;
}

.flex-nowrap {
    flex-wrap: nowrap;
}

/* ===== HEADER ===== */
.header {
    background-color: var(--secondary-color);
    color: var(--text-light);
    padding: var(--spacing-sm) 0;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    transition: all var(--transition-normal);
}

.header.scrolled {
    padding: 0.5rem 0;
    box-shadow: var(--shadow-md);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 120px;
    margin-right: var(--spacing-sm);
}

.logo-text {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--text-light);
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-menu li {
    margin-left: var(--spacing-md);
}

.nav-menu a {
    color: var(--text-light);
    font-family: 'Roboto Condensed', sans-serif;
    font-weight: 500;
    padding: 0.5rem;
    transition: color var(--transition-normal);
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary-color);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 1.5rem;
    cursor: pointer;
}

/* ===== HERO SECTION ===== */
.hero {
    height: 100vh;
    min-height: 600px;
    background-color: var(--secondary-color);
    background-image: url('../images/hero-bg.jpeg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    color: var(--text-light);
    display: flex;
    align-items: center;
    text-align: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-light);
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
}

/* ===== SERVICES SECTION ===== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.service-card {
    background-color: white;
    border-radius: var(--border-radius-md);
    overflow: auto;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-image {
    height: 200px;
    background-color: #ddd;
    background-size: cover;
    background-position: center;
}

.service-content {
    padding: var(--spacing-md);
    
}

.service-content h3 {
    margin-bottom: var(--spacing-xs);
}

/* ===== MAP SECTION ===== */
.map-section {
    background-color: var(--secondary-color);
    color: var(--text-light);
    padding: var(--spacing-xl) 0;
}

.map-container {
    position: relative;
    margin: var(--spacing-lg) 0;
}

.africa-map {
    width: 100%;
    height: 600px;
    background-color: #112340;
    border-radius: var(--border-radius-lg);
    position: relative;
    overflow: hidden;
}

.map-controls {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
}

.filter-controls,
.time-controls {
    display: flex;
    gap: var(--spacing-sm);
}

.control-btn {
    padding: 0.5rem 1rem;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-md);
    color: var(--text-light);
    cursor: pointer;
    transition: background-color var(--transition-normal);
}

.control-btn:hover,
.control-btn.active {
    background-color: var(--primary-color);
}

.map-legend {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-md);
}

.legend-item {
    display: flex;
    align-items: center;
    margin: 0 var(--spacing-sm);
}

.legend-color {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    margin-right: 10px;
}

.legend-low {
    background-color: var(--severity-low);
}

.legend-medium {
    background-color: var(--severity-medium);
}

.legend-high {
    background-color: var(--severity-high);
}

.hotspot {
    position: absolute;
    border-radius: 50%;
    cursor: pointer;
    transition: transform var(--transition-normal);
}

.hotspot:hover {
    transform: scale(1.1);
}

.hotspot-low {
    background-color: rgba(255, 193, 7, 0.7);
    border: 2px solid var(--severity-low);
}

.hotspot-medium {
    background-color: rgba(255, 152, 0, 0.7);
    border: 2px solid var(--severity-medium);
}

.hotspot-high {
    background-color: rgba(244, 67, 54, 0.7);
    border: 2px solid var(--severity-high);
}

.tooltip {
    position: absolute;
    background-color: white;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-sm);
    width: 300px;
    z-index: 10;
    color: var(--text-dark);
    display: none;
}

.tooltip h3 {
    margin-bottom: var(--spacing-xs);
    color: var(--secondary-color);
    border-bottom: 1px solid #eee;
    padding-bottom: 5px;
}

.severity {
    display: flex;
    align-items: center;
    margin-top: var(--spacing-xs);
}

.severity-label {
    margin-right: var(--spacing-xs);
    font-weight: bold;
}

.severity-bar {
    height: 10px;
    background-color: #eee;
    border-radius: 5px;
    width: 100%;
    position: relative;
    overflow: hidden;
}

.severity-fill {
    height: 100%;
    background-color: var(--severity-high);
    border-radius: 5px;
}

/* ===== ABOUT SECTION ===== */
.about-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.about-text {
    flex: 1;
}

.about-image {
    flex: 1;
    height: 400px;
    background-color: #ddd;
    border-radius: var(--border-radius-lg);
    background-size: cover;
    background-position: center;
}

.tagline {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

/* ===== CONTACT SECTION ===== */
.contact-content {
    display: flex;
    gap: var(--spacing-lg);
}

.contact-form {
    flex: 1;
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.form-control {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: var(--border-radius-md);
    font-family: 'Open Sans', sans-serif;
    font-size: 1rem;
}

textarea.form-control {
    min-height: 150px;
    resize: vertical;
}

.contact-info {
    flex: 1;
}

.contact-info h3 {
    margin-bottom: var(--spacing-md);
}

.contact-item {
    display: flex;
    margin-bottom: var(--spacing-sm);
}

.contact-icon {
    margin-right: var(--spacing-sm);
    color: var(--primary-color);
    font-size: 1.25rem;
}

.map-embed {
    height: 300px;
    background-color: #ddd;
    margin-top: var(--spacing-md);
    border-radius: var(--border-radius-md);
    overflow: hidden;
}

/* ===== FOOTER ===== */
.footer {
    background-color: var(--secondary-color);
    color: var(--text-light);
    padding: var(--spacing-lg) 0 var(--spacing-sm);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
}

.footer-column {
    flex: 1;
    margin-right: var(--spacing-md);
}

.footer-column h3 {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
    font-size: 1.2rem;
}

.footer-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-column ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-column ul li a {
    color: #ddd;
    transition: color var(--transition-normal);
}

.footer-column ul li a:hover {
    color: var(--primary-color);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* ===== SERVICE PAGE ===== */
.service-hero {
    height: 400px;
    background-color: var(--secondary-color);
    background-size: cover;
    background-position: center;
    position: relative;
    color: var(--text-light);
    display: flex;
    align-items: center;
    text-align: center;
}

.service-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.service-hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.service-description {
    padding: var(--spacing-lg) 0;
    background-color: white;
}

.service-description-content {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.feature-card {
    background-color: white;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    padding: var(--spacing-md);
    text-align: center;
}

.feature-icon {
    width: 80px;
    height: 80px;
    background-color: var(--accent-color);
    border-radius: 50%;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 2rem;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.gallery-item {
    height: 250px;
    background-color: #ddd;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.cta-section {
    padding: var(--spacing-xl) 0;
    background-color: var(--secondary-color);
    color: var(--text-light);
    text-align: center;
}

.cta-content {
    max-width: 800px;
    margin: 0 auto;
}

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

/* ===== RESPONSIVE STYLES ===== */
@media (max-width: 1200px) {
    .container {
        max-width: 960px;
    }
}

@media (max-width: 992px) {
    .container {
        max-width: 720px;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-content {
        flex-direction: column;
    }
    
    .about-image {
        width: 100%;
        margin-top: var(--spacing-md);
    }
    
    .contact-content {
        flex-direction: column;
    }
    
    .contact-info {
        margin-top: var(--spacing-lg);
    }
    
    .footer-content {
        flex-wrap: wrap;
    }
    
    .footer-column {
        flex: 0 0 50%;
        margin-bottom: var(--spacing-md);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .container {
        max-width: 540px;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 80%;
        height: calc(100vh - 70px);
        background-color: var(--secondary-color);
        flex-direction: column;
        align-items: center;
        padding: var(--spacing-md) 0;
        transition: left var(--transition-normal);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        margin: var(--spacing-sm) 0;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .africa-map {
        height: 400px;
    }
    
    .map-controls {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .filter-controls,
    .time-controls {
        justify-content: center;
        flex-wrap: wrap;
    }
    
    .service-description-content {
        flex-direction: column;
    }
    
    .service-image {
        width: 100%;
        margin-top: var(--spacing-md);
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-column {
        flex: 0 0 100%;
    }
}

@media (max-width: 576px) {
    .container {
        width: 100%;
        padding: 0 var(--spacing-sm);
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .section {
        padding: var(--spacing-lg) 0;
    }
    
    .africa-map {
        height: 300px;
    }
}