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

:root {
    --primary: #0077B6;
    --primary-dark: #023E8A;
    --secondary: #90E0EF;
    --bg-light: #F8F9FA;
    --text-dark: #212529;
    --text-muted: #6C757D;
    --white: #FFFFFF;
    --radius: 8px;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-dark);
    background-color: var(--bg-light);
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: var(--primary);
    transition: color 0.2s;
}

a:hover {
    color: var(--primary-dark);
}

h1, h2, h3 {
    line-height: 1.2;
    margin-bottom: 1rem;
    font-weight: 800;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Header */
.site-header {
    background: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    border-radius: var(--radius);
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--white);
    box-shadow: var(--shadow);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    color: var(--white);
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    position: relative;
    background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://images.pexels.com/photos/4381823/pexels-photo-4381823.jpeg?auto=compress&cs=tinysrgb&fit=crop&h=627&w=1200');
    background-size: cover;
    background-position: center;
    color: var(--white);
    padding: 4rem 1rem 2rem;
    text-align: center;
}

.hero h1 {
    font-size: 2.5rem;
    max-width: 800px;
    margin: 0 auto 1rem;
}

.hero p {
    font-size: 1.25rem;
    max-width: 600px;
    margin: 0 auto 2rem;
    color: #e0e0e0;
}

/* Widget Section */
.widget-section {
    background: var(--secondary);
    padding: 2rem 1rem;
    margin-bottom: 3rem;
    border-bottom: 4px solid var(--primary);
}

.widget-container {
    max-width: 1000px;
    margin: 0 auto;
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

/* Grids */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 1.5rem;
    box-shadow: var(--shadow);
    transition: transform 0.2s;
    display: flex;
    flex-direction: column;
}

.card:hover {
    transform: translateY(-5px);
}

.card-title {
    font-size: 1.25rem;
    color: var(--primary-dark);
    margin-bottom: 0.5rem;
}

.card-link {
    margin-top: auto;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

/* Breadcrumbs */
.breadcrumb {
    padding: 1rem 0;
    font-size: 0.9rem;
    color: var(--text-muted);
}
.breadcrumb a {
    color: var(--primary);
}
.breadcrumb span {
    margin: 0 0.5rem;
}

/* Footer */
.site-footer {
    background: var(--text-dark);
    color: var(--white);
    padding: 3rem 0;
    margin-top: 4rem;
    text-align: center;
}

/* Reveal on scroll */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.reveal-on-scroll.revealed {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 768px) {
    .hero h1 { font-size: 2rem; }
    .hero { padding: 3rem 1rem; }
}