:root {
    /* Colors */
    --color-bg: #0b0500;
    --color-card: #0f1420;
    --color-muted: #94a3b8;
    --color-text: #eff1f3;
    --color-accent: var(--color-text);
    --color-accent-08: rgba(239, 241, 243, 0.08);
    --color-accent-15: rgba(239, 241, 243, 0.15);
    --color-accent-25: rgba(239, 241, 243, 0.25);
    --color-accent-focus: rgba(239, 241, 243, 0.3);
    --color-card-hover: #141926;
    --color-glass: rgba(239, 241, 243, 0.04);
    --color-white-06: rgba(239, 241, 243, 0.06);
    --color-white-08: rgba(239, 241, 243, 0.08);

    /* Gradients */
    --gradient-bg: linear-gradient(
        305deg,
        transparent,
        rgba(239, 241, 243, 0.05)
    );

    /* Sizing & Layout */
    --layout-max-width: 1400px;
    --layout-nav-width: 280px;
    --layout-radius: 16px;
    --layout-radius-sm: 12px;

    /* Spacing Scale (base 4px) */
    --spacing-1: 4px;
    --spacing-2: 8px;
    --spacing-3: 12px;
    --spacing-4: 16px;
    --spacing-5: 20px;
    --spacing-6: 24px;
    --spacing-8: 32px;
    --spacing-10: 40px;

    /* Effects & Transitions */
    --effect-shadow-sm: 0 4px 16px rgba(0, 0, 0, 0.3);
    --effect-shadow-md: 0 8px 32px rgba(0, 0, 0, 0.4);
    --effect-shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.6);
    --effect-focus-ring: 0 0 0 3px var(--color-accent-focus);
    --effect-glass-border: 1px solid var(--color-white-08);
    --effect-transition-fast: 0.2s;
    --effect-transition-default: 0.3s;
    --effect-transition-nav: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    background: var(--color-bg);
    color: var(--color-text);
    -webkit-font-smoothing: antialiased;
    line-height: 1.6;
    font-size: 16px;
}

.container {
    max-width: var(--layout-max-width);
    margin: 0 auto;
    padding: var(--spacing-8);
    display: grid;
    grid-template-columns: var(--layout-nav-width) 1fr;
    gap: var(--spacing-8);
    min-height: 100vh;
}

/* NAVIGATION */
nav.sidebar {
    position: sticky;
    top: var(--spacing-8);
    height: fit-content;
    background: linear-gradient(
        135deg,
        rgba(11, 5, 0, 0.03),
        rgba(239, 241, 243, 0.01)
    );
    backdrop-filter: blur(20px);
    border-radius: var(--layout-radius);
    border: var(--effect-glass-border);
    padding: var(--spacing-6);
    box-shadow: var(--effect-shadow-md);
    transition: all var(--effect-transition-default) ease;
}

nav.sidebar:hover {
    box-shadow: var(--effect-shadow-lg);
    border-color: rgba(239, 241, 243, 0.12);
}

.brand {
    display: flex;
    gap: 14px;
    align-items: center;
    margin-bottom: var(--spacing-6);
    padding-bottom: var(--spacing-5);
    border-bottom: 1px solid var(--color-white-06);
}

a.brand {
    color: var(--color-text);
    text-decoration: none;
}

.logo {
    width: 48px;
    height: 48px;
    border-radius: var(--layout-radius-sm);
    object-fit: cover;
    display: block;
    border: 1px solid var(--color-white-08);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
    transition: transform var(--effect-transition-default) ease;
}

.brand-text .title {
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.brand-text .subtitle {
    font-size: 0.78rem;
    color: var(--color-muted);
    font-weight: 500;
    margin-top: 2px;
}

.nav-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-1);
}

.nav-divider {
    margin: var(--spacing-4) 0 var(--spacing-3) 0;
    padding: var(--spacing-2) var(--spacing-3);
    /* MODIFIED: Changed from blue-15 */
    border-top: 1px solid var(--color-accent-15);
    border-bottom: 1px solid var(--color-accent-15);
    /* MODIFIED: Changed from hardcoded blue gradient */
    background: linear-gradient(90deg, var(--color-white-06), transparent);
}

.nav-divider-text {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-accent);
    display: block;
}

.nav-item {
    display: block;
    text-decoration: none;
    color: var(--color-text);
    padding: var(--spacing-3) 14px;
    border-radius: var(--layout-radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
    transition: all var(--effect-transition-nav);
    position: relative;
    overflow: hidden;
}

.nav-item::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--color-accent);
    transform: scaleY(0);
    transition: transform var(--effect-transition-nav);
}

.nav-item:hover {
    background: var(--color-accent-08);
    transform: translateX(var(--spacing-1));
}

.nav-item:focus {
    outline: none;
    box-shadow: var(--effect-focus-ring);
}

.nav-item.active {
    /* MODIFIED: Changed from yellow-15 */
    background: linear-gradient(
        90deg,
        var(--color-accent-15),
        rgba(239, 241, 243, 0.05)
    );
    color: var(--color-accent);
}

.nav-item.active::before {
    background: var(--color-accent);
    transform: scaleY(1);
}

.nav-item.gazette-policy.active {
    /* MODIFIED: Changed from yellow-15 */
    background: linear-gradient(
        90deg,
        var(--color-accent-15),
        rgba(239, 241, 243, 0.05)
    );
    color: var(--color-accent);
}

.nav-item.gazette-policy.active::before {
    background: var(--color-accent);
}

.nav-item .muted {
    display: block;
    color: var(--color-muted);
    font-weight: 500;
    font-size: 0.8rem;
    margin-top: var(--spacing-1);
    opacity: 0.8;
}

.nav-footer {
    margin-top: var(--spacing-6);
    padding-top: var(--spacing-5);
    border-top: 1px solid var(--color-white-06);
    font-size: 0.82rem;
    color: var(--color-muted);
    line-height: 1.8;
}

.nav-footer strong {
    color: var(--color-text);
}

.nav-footer a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color var(--effect-transition-fast);
}

.nav-footer a:hover {
    color: var(--color-muted);
}

/* MAIN CONTENT */
main {
    background: linear-gradient(
        180deg,
        rgba(239, 241, 243, 0.02),
        rgba(239, 241, 243, 0)
    );
    backdrop-filter: blur(20px);
    border-radius: var(--layout-radius);
    padding: var(--spacing-10);
    box-shadow: var(--effect-shadow-md);
    border: var(--effect-glass-border);
    min-height: 80vh;
}

.page-header {
    margin-bottom: var(--spacing-10);
    padding-bottom: var(--spacing-8);
    border-bottom: 2px solid var(--color-white-06);
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--spacing-6);
}

.page-header h1 {
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: var(--spacing-3);
}

.page-header p {
    color: var(--color-muted);
    font-size: 1.05rem;
    line-height: 1.7;
}

.page-meta {
    text-align: right;
    font-size: 0.88rem;
    color: var(--color-muted);
    line-height: 1.8;
}

.page-meta strong {
    color: var(--color-text);
}

.page-meta a {
    color: var(--color-accent);
    text-decoration: none;
}

section {
    padding: var(--spacing-8) 0;
    border-bottom: 1px solid rgba(239, 241, 243, 0.04);
    animation: fadeIn 0.5s ease;
}

section:last-of-type {
    border-bottom: none;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-5);
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
}

h2::before {
    content: "";
    width: var(--spacing-1);
    height: 28px;
    background: var(--color-accent);
    border-radius: 2px;
}

.card {
    background: linear-gradient(
        135deg,
        rgba(239, 241, 243, 0.03),
        rgba(239, 241, 243, 0.01)
    );
    border-radius: 14px;
    padding: var(--spacing-6);
    border: 1px solid var(--color-white-06);
    box-shadow: var(--effect-shadow-sm);
    transition: all var(--effect-transition-default) ease;
}

.card:hover {
    border-color: rgba(239, 241, 243, 0.12);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    transform: translateY(-2px);
}

.card p {
    color: var(--color-muted);
    margin-bottom: var(--spacing-4);
    font-size: 0.98rem;
    line-height: 1.7;
}

.card p:last-child {
    margin-bottom: 0;
}

.card ul {
    margin: var(--spacing-4) 0 var(--spacing-4) var(--spacing-6);
    color: var(--color-muted);
}

.card li {
    margin-bottom: var(--spacing-3);
    padding-left: var(--spacing-2);
    position: relative;
}

.card li::marker {
    color: var(--color-accent);
}

/* Custom classes for inline styles moved from HTML */
.section-heading {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-3);
    color: var(--color-text);
}

.accent-link {
    color: var(--color-accent);
}

.indent {
    margin-left: var(--spacing-5);
}

.italic-muted-note {
    font-style: italic;
    color: var(--color-muted);
    margin-bottom: var(--spacing-4);
}

.mt-20 {
    margin-top: var(--spacing-5);
}

/* UTILITIES */
.kbd {
    display: inline-block;
    padding: var(--spacing-1) 10px;
    border-radius: 6px;
    background: var(--color-white-06);
    color: var(--color-accent);
    font-weight: 700;
    font-size: 0.85rem;
    border: 1px solid rgba(239, 241, 243, 0.1);
    font-family: "Courier New", monospace;
}

footer.site-footer {
    margin-top: var(--spacing-10);
    padding-top: var(--spacing-6);
    border-top: 2px solid var(--color-white-06);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--color-muted);
    font-size: 0.9rem;
}

footer.site-footer strong {
    color: var(--color-text);
}

/* MOBILE NAV */
.mobile-header {
    display: none;
}

.hamburger {
    display: none;
    background: rgba(239, 241, 243, 0.05);
    border: 1px solid rgba(239, 241, 243, 0.1);
    padding: 10px 14px;
    border-radius: 10px;
    cursor: pointer;
    font-size: 1.3rem;
    color: var(--color-text);
    transition: all var(--effect-transition-fast);
}

.hamburger:hover {
    background: rgba(239, 241, 243, 0.1);
}

/* SCROLL PROGRESS */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: rgba(239, 241, 243, 0.05);
    z-index: 1000;
}

.scroll-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--color-accent), var(--color-muted));
    width: 0%;
    transition: width 0.1s ease;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
    .container {
        grid-template-columns: 1fr;
        padding: var(--spacing-5);
        margin-top: 5rem;
    }

    .brand {
        display: none;
    }

    .mobile-header .brand {
        display: flex;
        margin-bottom: 0;
        padding-bottom: 0;
        border-bottom: none;
    }

    nav.sidebar {
        position: fixed;
        top: 96px;
        left: var(--spacing-5);
        right: var(--spacing-5);
        z-index: 100;
        transform: translateY(-10px);
        background: linear-gradient(
            135deg,
            rgba(11, 5, 0, 0.8),
            rgba(11, 5, 0, 0.65)
        );
        backdrop-filter: blur(24px);
        opacity: 0;
        pointer-events: none;
        transition: all var(--effect-transition-default) ease;
    }

    nav.sidebar.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .mobile-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: var(--spacing-4) var(--spacing-5);
        background: linear-gradient(
            135deg,
            rgba(239, 241, 243, 0.03),
            rgba(239, 241, 243, 0.01)
        );
        backdrop-filter: blur(20px);
        border-radius: 0;
        width: 100%;
        box-sizing: border-box;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 100;
        margin-bottom: 0;
        border: none;
        border-bottom: var(--effect-glass-border);
    }

    .hamburger {
        display: block;
    }

    main {
        padding: 28px;
    }

    .page-header {
        flex-direction: column;
    }

    .page-meta {
        text-align: left;
    }

    .gazette-section {
        margin-left: -28px;
        margin-right: -28px;
        padding: 28px;
    }

    .page-header h1 {
        font-size: 1.6rem;
    }
}

@media (max-width: 640px) {
    .container {
        padding: var(--spacing-3);
    }

    main {
        padding: var(--spacing-5);
    }

    .page-header h1 {
        font-size: 1.4rem;
    }

    h2 {
        font-size: 1.25rem;
    }

    .gazette-section {
        margin-left: calc(-1 * var(--spacing-5));
        margin-right: calc(-1 * var(--spacing-5));
        padding: var(--spacing-5);
    }
}