/* Layout */
body {
    font-family: var(--font-primary);
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
}

/* Global Scanlines */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0,0,0,0.015) 2px,
        rgba(0,0,0,0.015) 4px
    );
    pointer-events: none;
    z-index: 9999;
}

[data-theme="dark"] body::after {
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(255,255,255,0.012) 2px,
        rgba(255,255,255,0.012) 4px
    );
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.page-content {
    min-height: calc(100vh - var(--header-height) - 200px);
    padding-top: var(--space-12);
    padding-bottom: var(--space-16);
}

/* Header */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    height: var(--header-height);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.logo img {
    height: 40px;
    width: auto;
}

.logo-text {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-accent-olive);
    letter-spacing: 0.5px;
}

.logo-text .highlight {
    color: var(--color-accent-red);
}

/* Navigation */
.main-nav {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.main-nav a {
    padding: var(--space-2) var(--space-4);
    font-family: var(--font-heading);
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: var(--space-4);
    right: var(--space-4);
    height: 2px;
    background: var(--color-accent-red);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

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

.main-nav a:hover::after {
    transform: scaleX(1);
}

.main-nav a.active {
    color: var(--color-accent-red);
}

.main-nav a.active::after {
    transform: scaleX(1);
    background: var(--color-accent-red);
}

/* Mobile Nav Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-2);
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text-primary);
    transition: all var(--transition-fast);
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: var(--color-bg-secondary);
        flex-direction: column;
        padding: var(--space-4);
        border-bottom: 1px solid var(--color-border);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: all var(--transition-normal);
    }

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

    .main-nav a {
        width: 100%;
        padding: var(--space-3) var(--space-4);
    }
}

/* Footer */
.site-footer {
    background: #111116;
    color: #9999aa;
    padding: var(--space-12) 0 var(--space-6);
    position: relative;
}

.site-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent-red), var(--color-accent-green), var(--color-accent-yellow));
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-8);
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.footer-section h3 {
    font-family: var(--font-heading);
    font-size: var(--text-base);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-accent-red);
    margin-bottom: var(--space-4);
}

.footer-section p,
.footer-section a {
    font-size: var(--text-sm);
    color: #9999aa;
    line-height: 1.8;
}

.footer-section a:hover {
    color: var(--color-accent-red);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--space-6);
    margin-top: var(--space-8);
    border-top: 1px solid rgba(255,255,255,0.06);
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--space-6);
    padding-right: var(--space-6);
}

.footer-bottom p {
    font-size: var(--text-xs);
    color: #666677;
}

.footer-bottom a {
    color: #666677;
}

.footer-bottom a:hover {
    color: var(--color-accent-red);
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 480px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

/* Scroll Reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* Section Titles */
.section-title {
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    font-weight: 700;
    margin-bottom: var(--space-2);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-10);
}

.section-title .accent {
    color: var(--color-accent-red);
}

/* Theme Switch */
.theme-switch {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    cursor: pointer;
    user-select: none;
}

.theme-label {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.theme-track {
    width: 36px;
    height: 20px;
    background: var(--color-border);
    border-radius: var(--radius-full);
    position: relative;
    transition: background var(--transition-fast);
}

.theme-thumb {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 16px;
    height: 16px;
    background: var(--color-text-muted);
    border-radius: 50%;
    transition: all var(--transition-fast);
}

[data-theme="dark"] .theme-track {
    background: var(--color-accent-red);
}

[data-theme="dark"] .theme-thumb {
    left: 18px;
    background: #fff;
}

@media (max-width: 768px) {
    .theme-switch {
        order: -1;
        margin-bottom: var(--space-3);
    }
}