:root {
    --primary: #5c67f2;
    --primary-dark: #4a54d1;
    --primary-light: #f0f2ff;
    --text: #0f172a;
    --text-muted: #64748b;
    --bg: #f8fafc;
    --card-bg: #ffffff;
    --border: #e2e8f0;
}

* {
    box-sizing: border-box;
}



body {
    font-family: 'Inter', sans-serif;
    background: var(--bg);
    color: var(--text);
    margin: 0;
    line-height: 1.6;
}

/* Glassmorphism Nav */
.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 10%;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text);
    font-weight: 600;
    font-size: 0.95rem;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--primary);
}

.logo-text {
    font-weight: 900;
    font-size: 1.4rem;
    color: var(--text);
    letter-spacing: -1px;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-logo {
    height: 32px;
    width: auto;
    border-radius: 6px;
}

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

.hero {
    padding: 100px 10% 60px;
    text-align: center;
    background: white;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 800;
    margin: 0 0 24px 0;
    letter-spacing: -2.5px;
    line-height: 1;
    color: #0f172a;
}

.hero p {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto 40px;
}

.section {
    padding: 40px 0;
}

.category-title {
    font-size: 1.75rem;
    font-weight: 800;
    margin: 40px 0 20px;
    letter-spacing: -0.5px;
    color: #0f172a;
    scroll-margin-top: 100px;
    /* Offset for sticky nav */
}

/* Main Layout with Sidebar (Off-canvas) */
.hub-container {
    padding: 0 10%;
}

.sidebar {
    width: 300px;
    position: fixed;
    top: 0;
    left: 0;
    transform: translateX(-100%);
    /* Completely off-screen */
    visibility: hidden;
    height: 100vh;
    background: white;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 40px 24px;
    box-shadow: 20px 0 60px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
}

.sidebar.active {
    transform: translateX(0);
    visibility: visible;
}

.sidebar-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(4px);
    z-index: 1999;
    display: none;
    opacity: 0;
    transition: opacity 0.3s;
}

.sidebar-backdrop.active {
    display: block;
    opacity: 1;
}

.hamburger-btn {
    background: none;
    border: none;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 10px;
    border-radius: 8px;
    transition: background 0.2s;
}

.hamburger-btn:hover {
    background: var(--primary-light);
}

.hamburger-btn span {
    display: block;
    width: 24px;
    height: 3px;
    background: var(--text);
    border-radius: 2px;
    transition: 0.3s;
}

.sidebar-link {
    text-decoration: none;
    color: var(--text-muted);
    font-size: 1rem;
    font-weight: 600;
    padding: 12px 16px;
    border-radius: 12px;
    transition: all 0.2s;
}

.sidebar-link:hover {
    background: var(--primary-light);
    color: var(--primary);
}

.sidebar-header {
    font-size: 0.85rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-muted);
    margin-bottom: 20px;
    padding-left: 16px;
}

.main-content {
    width: 100%;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

/* The Report Card */
.card {
    background: var(--card-bg);
    padding: 32px;
    border-radius: 20px;
    text-decoration: none;
    color: inherit;
    border: 1px solid var(--border);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-8px);
    border-color: var(--primary);
    box-shadow: 0 30px 60px -12px rgba(92, 103, 242, 0.15);
}

.card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.card:hover::after {
    transform: scaleX(1);
}

.card .tag {
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 16px;
    display: block;
    letter-spacing: 0.5px;
}

.card h3 {
    margin: 0 0 16px 0;
    font-size: 1.75rem;
    line-height: 1.2;
    font-weight: 700;
    text-transform: capitalize;
}

.card p {
    font-size: 1rem;
    color: var(--text-muted);
    margin: 0 0 24px 0;
    flex-grow: 1;
    line-height: 1.6;
}

.card-footer {
    font-size: 0.85rem;
    color: var(--text-muted);
    border-top: 1px solid #f1f5f9;
    padding-top: 20px;
    font-weight: 600;
}

.btn {
    background: var(--primary);
    color: white;
    padding: 14px 32px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    transition: all 0.2s;
    box-shadow: 0 10px 15px -3px rgba(92, 103, 242, 0.3);
}

.btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 20px 25px -5px rgba(92, 103, 242, 0.4);
}

.footer {
    padding: 60px 10%;
    background: white;
    border-top: 1px solid var(--border);
    text-align: center;
    color: var(--text-muted);
}

/* Suggestion Form */
.suggestion-form {
    background: var(--primary-light);
    padding: 40px;
    border-radius: 20px;
    text-align: left;
    max-width: 500px;
    margin: 0 auto;
    border: 1px solid var(--border);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    border: 1px solid var(--border);
    font-family: inherit;
    font-size: 0.95rem;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

/* Blog Specific Styles */
.blog-container {
    max-width: 800px;
    margin: 120px auto 60px;
    padding: 0 20px;
}

.article-header {
    text-align: center;
    margin-bottom: 60px;
}

.article-header h1 {
    font-size: 3.5rem;
    font-weight: 900;
    letter-spacing: -2px;
    margin-bottom: 20px;
    color: var(--text);
}

.article-meta {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.content {
    font-size: 1.15rem;
    line-height: 1.8;
    color: #334155;
}

.content h2 {
    font-size: 2rem;
    font-weight: 800;
    margin: 40px 0 20px;
    color: var(--text);
}

.content p {
    margin-bottom: 24px;
}

.content ul {
    margin-bottom: 24px;
    padding-left: 20px;
}

.content li {
    margin-bottom: 12px;
}

.blog-hero {
    padding: 100px 10%;
    background: #f8fafc;
    text-align: center;
    border-bottom: 1px solid var(--border);
}

.blog-hero h1 {
    font-size: 4rem;
    font-weight: 900;
    letter-spacing: -2px;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 40px;
    transition: transform 0.2s;
}

.back-link:hover {
    transform: translateX(-5px);
}