/* ==========================================================================
   RxCore Global Styles (style.css)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;600;700;800&display=swap');

:root {
    --primary-color: #0d6efd; /* Medical Blue */
    --secondary-color: #20c997; /* Medical Green */
    --dark-bg: #1e293b;
    --light-bg: #f8f9fa;
    --text-main: #334155;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
    --transition-speed: 0.3s;
}

body {
    font-family: 'Cairo', sans-serif;
    color: var(--text-main);
    background-color: var(--light-bg);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
}

a {
    text-decoration: none;
    transition: all var(--transition-speed) ease;
}

/* Navbar Customization */
.navbar-custom {
    background-color: #ffffff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    padding: 15px 0;
    transition: all var(--transition-speed) ease;
}

.navbar-custom.scrolled {
    padding: 10px 0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-weight: 800;
    color: var(--primary-color) !important;
    font-size: 1.8rem;
}

.navbar-brand span {
    color: var(--secondary-color);
}

/* Hero Section */
.hero-section {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, rgba(13, 110, 253, 0.05) 0%, rgba(32, 201, 151, 0.05) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    color: var(--dark-bg);
    margin-bottom: 20px;
    line-height: 1.3;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    line-height: 1.8;
}

.btn-custom-primary {
    background-color: var(--primary-color);
    color: #fff;
    padding: 12px 30px;
    border-radius: 8px;
    font-weight: 600;
    border: none;
}

.btn-custom-primary:hover {
    background-color: #0b5ed7;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(13, 110, 253, 0.3);
}

/* Features Section */
.features-section {
    padding: 80px 0;
    background-color: #ffffff;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.section-title h2 {
    font-size: 2.5rem;
    color: var(--dark-bg);
}

.feature-card {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 40px 30px;
    text-align: center;
    transition: all var(--transition-speed) ease;
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border-color: var(--primary-color);
}

.feature-icon {
    font-size: 3rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.feature-card h4 {
    margin-bottom: 15px;
    color: var(--dark-bg);
}

.feature-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Footer Customization */
.footer-custom {
    background-color: var(--dark-bg);
    color: #fff;
    padding: 60px 0 20px;
}

.footer-link {
    color: rgba(255, 255, 255, 0.7);
    margin: 0 15px;
    font-size: 0.95rem;
}

.footer-link:hover {
    color: #fff;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 40px;
    padding-top: 20px;
    text-align: center;
    font-size: 0.9rem;
}

.footer-bottom a {
    color: var(--secondary-color);
    font-weight: 600;
}

.footer-bottom a:hover {
    text-decoration: underline;
}

/* Utilities */
.text-gradient {
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}