/* Oscar Biotech - Custom Styles */

:root {
    --primary-color: #004D99;
    --accent-color: #00A87A;
    --light-bg: #F4F4F4;
    --text-dark: #333333;
    --text-muted: #6c757d;
}

/* Typography */
body {
    font-family: 'Roboto', sans-serif;
    color: var(--text-dark);
}

h1, h2, h3, h4, h5, h6,
.section-title,
.hero-title,
.brand-text {
    font-family: 'Montserrat', sans-serif;
}

/* Navigation */
.navbar {
    padding: 1rem 0;
}

.logo-box {
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 1.25rem;
}

.brand-text {
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.25rem;
}

.nav-link {
    font-weight: 500;
    color: var(--text-dark) !important;
    padding: 0.5rem 1rem !important;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.nav-link:hover {
    background-color: rgba(0, 77, 153, 0.05);
}

.nav-link.active {
    background-color: var(--primary-color) !important;
    color: white !important;
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 70vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, #003d7a 100%);
    padding: 5rem 0;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background-image: url('https://placehold.co/1920x1080/004D99/004D99');
    background-size: cover;
    background-position: center;
    opacity: 0.2;
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
}

.hero-subtitle {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: 500;
}

.hero-description {
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #003d7a 100%);
}

/* Buttons */
.btn-accent {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    color: white;
    font-weight: 600;
    padding: 0.75rem 2rem;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.btn-accent:hover {
    background-color: #008866;
    border-color: #008866;
    color: white;
    transform: translateY(-2px);
}

.btn-outline-light {
    border-width: 2px;
    font-weight: 600;
    padding: 0.75rem 2rem;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.btn-outline-light:hover {
    transform: translateY(-2px);
}

/* Cards */
.card {
    border: none;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.service-card,
.feature-card,
.product-card,
.contact-info-card {
    border: 1px solid #e9ecef;
}

.service-card:hover,
.feature-card:hover,
.product-card:hover,
.contact-info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Icon Boxes */
.icon-box {
    width: 48px;
    height: 48px;
    background-color: var(--accent-color);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.icon-box-small {
    width: 48px;
    height: 48px;
    background-color: var(--accent-color);
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.icon-circle {
    width: 56px;
    height: 56px;
    background-color: var(--accent-color);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.75rem;
    margin: 0 auto;
}

/* Footer */
.footer {
    background-color: var(--primary-color) !important;
}

.footer a:hover {
    opacity: 1 !important;
    text-decoration: underline !important;
}

/* Utilities */
.bg-primary {
    background-color: var(--primary-color) !important;
}

.text-accent {
    color: var(--accent-color) !important;
}

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

.section-title {
    font-weight: 700;
    color: var(--primary-color);
}

/* Map Placeholder */
.map-placeholder {
    width: 100%;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--light-bg);
    border-radius: 6px;
    overflow: hidden;
}

.map-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Form Styles */
.form-control:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 168, 122, 0.25);
}

/* Custom Grid for 5 columns */
@media (min-width: 992px) {
    .col-lg-2-4 {
        flex: 0 0 auto;
        width: 20%;
    }
}

/* Responsive adjustments */
@media (max-width: 767px) {
    .hero-section {
        min-height: 50vh;
        padding: 3rem 0;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .page-header {
        padding: 3rem 0 !important;
    }
    
    .page-header h1 {
        font-size: 2rem !important;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Product card list items */
.product-card ul li {
    line-height: 1.8;
}

.product-card .bi-dot {
    font-size: 1.5rem;
    vertical-align: middle;
}