/* main.css - Core Variables & Base Styles */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

/* CSS Variables */
:root {
    --primary: #051525;         
    --primary-dark: #1e4e8c;
    --primary-light: #63b3ed;
    --secondary: #f6ad55;        
    --secondary-dark: #dd6b20;
    --accent: #38b2ac;           
    --dark: #1a202c;
    --light: #f7fafc;
    --gray: #718096;
    --success: #48bb78;
    --danger: #e53e3e;
    --warning: #ecc94b;
    --info: #4299e1;
    --gradient: linear-gradient(
        135deg,
        var(--primary),
        var(--accent)
    );

    --shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 10px 30px rgba(0, 0, 0, 0.15);
    --white: #ffffff;
    --border: #e2e8f0;
    --text-color: #2d3748;
    --heading-color: #1a202c;
    --body-bg: #f7fafc;
    --card-bg: #ffffff;
}

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

body {
    font-family: 'Poppins', sans-serif;
    color: var(--dark);
    background: var(--light);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; color: var(--primary); }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.25rem; }

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    margin-bottom: 0.5rem;
    position: relative;
    display: inline-block;
}

.section-header h2:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--secondary);
}

.section-header p {
    color: var(--gray);
    font-size: 1.1rem;
}

/* Utility Classes */
.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.text-secondary { color: var(--secondary); }
.text-danger { color: var(--danger); }
.text-success { color: var(--success); }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }