/* Responsive Design */

/* Safe area support for notched phones */
:root {
    --safe-top: env(safe-area-inset-top, 0px);
    --safe-bottom: env(safe-area-inset-bottom, 0px);
}

/* Mobile devices */
@media (max-width: 768px) {
    :root {
        --spacing-xl: 4rem;
        --spacing-lg: 3rem;
    }

    section {
        padding: 3rem 0;
    }

    .container {
        padding: 0 1rem;
    }

    /* Navigation mobile styles */
    .nav {
        height: 64px;
        padding-top: var(--safe-top);
    }

    .nav-container {
        height: 56px;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    .nav-links {
        display: flex;
        position: fixed;
        top: 64px;
        left: 0;
        right: 0;
        bottom: 0;
        min-height: calc(100dvh - 64px);
        background: var(--color-primary-dark);
        flex-direction: column;
        padding: 2rem 1rem;
        gap: 0;
        overflow-y: auto;
        z-index: 999;
        visibility: hidden;
        transform: translateX(100%);
        transition: transform 0.3s ease, visibility 0.3s;
    }

    .nav-links.active {
        visibility: visible;
        transform: translateX(0);
    }

    .nav-links li {
        width: 100%;
        border-bottom: 1px solid rgba(212, 196, 168, 0.1);
    }

    .nav-links a {
        font-size: 1.1rem;
        padding: 1rem 0;
        display: block;
        width: 100%;
    }

    /* Body scroll lock when menu is open */
    body.nav-open {
        overflow: hidden;
    }

    /* Hero mobile adjustments */
    .hero {
        min-height: auto;
        padding: 100px 0 60px;
    }

    .hero-content {
        padding: var(--spacing-md) 1rem;
    }

    .hero-tagline {
        font-size: 0.9rem;
        letter-spacing: 2px;
    }

    .hero-wordmark {
        max-width: 100%;
        padding: 0 1rem;
    }

    .hero h1 {
        font-size: clamp(2rem, 10vw, 2.8rem);
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .hero-description {
        font-size: 1rem;
        padding: 0 0.5rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
        padding: 0 2rem;
    }

    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }

    .hero-scene {
        min-height: 300px;
    }

    /* Section headers */
    .section-header h2 {
        font-size: 1.75rem;
    }

    .section-header p {
        font-size: 1rem;
    }

    /* Cards and grids */
    .features-grid,
    .factions-grid,
    .downloads-grid,
    .shop-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .steps {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    /* Feature cards */
    .feature {
        padding: 1.5rem;
    }

    .feature-icon {
        width: 64px;
        height: 64px;
    }

    .feature-icon i {
        width: 36px;
        height: 36px;
    }

    .feature h3 {
        font-size: 1.25rem;
    }

    /* Faction cards */
    .faction-card {
        padding: 1.25rem;
    }

    .faction-header {
        height: 120px;
    }

    .faction-card h3 {
        font-size: 1.3rem;
    }

    .faction-stats {
        gap: 0.5rem;
    }

    .faction-stats span {
        font-size: 0.75rem;
        padding: 3px 8px;
    }

    /* Victory points */
    .vp-grid {
        grid-template-columns: 1fr 1fr;
        gap: 0.75rem;
    }

    .vp-value {
        font-size: 1.5rem;
    }

    /* Download cards */
    .download-card {
        padding: 1.5rem;
    }

    .download-icon i {
        width: 48px;
        height: 48px;
    }

    /* Playtesting grid */
    .playtesting-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .playtesting-changelog {
        padding: 1.25rem;
    }

    /* Discord section */
    .discord {
        padding: 3rem 0;
        padding-bottom: calc(3rem + var(--safe-bottom));
    }

    .discord-content {
        flex-direction: column;
        gap: 2rem;
        padding: 0 1rem;
    }

    .discord-text {
        text-align: center;
    }

    .discord h2 {
        font-size: 1.5rem;
    }

    .discord p {
        font-size: 0.95rem;
    }

    .discord-qr img {
        width: 160px;
        height: 160px;
    }

    /* Footer */
    .footer {
        padding: 3rem 0 1rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-links {
        flex-direction: column;
        gap: 1.5rem;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
        padding-bottom: calc(1rem + var(--safe-bottom));
    }

    .footer-social {
        justify-content: center;
    }

    /* Product cards */
    .product-footer {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }

    .product-footer .btn {
        width: 100%;
        justify-content: center;
    }

    /* Dev notice */
    .dev-notice-content {
        flex-direction: column;
        gap: 0.75rem;
        padding: 1rem;
    }

    .dev-notice-text p {
        font-size: 0.9rem;
    }
}

/* Extra small phones */
@media (max-width: 380px) {
    .hero-actions {
        padding: 0 1rem;
    }

    .playtesting-grid {
        grid-template-columns: 1fr;
    }

    .vp-grid {
        grid-template-columns: 1fr;
    }

    .logo-full {
        height: 36px;
    }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
    /* Increase touch targets */
    .btn,
    .nav-links a,
    .nav-toggle {
        min-height: 44px;
        min-width: 44px;
    }

    /* Disable hover effects on touch devices */
    .feature:hover,
    .faction-card:hover,
    .download-card:hover,
    .product-card:hover,
    .playtesting-media:hover {
        transform: none;
    }

    /* Add active states for touch feedback */
    .btn:active {
        transform: scale(0.98);
        opacity: 0.9;
    }

    .nav-links a:active {
        color: var(--color-secondary-light);
    }
}

/* Landscape mobile */
@media (max-width: 768px) and (max-height: 500px) and (orientation: landscape) {
    .hero {
        padding: 80px 0 40px;
    }

    .hero-tagline {
        font-size: 0.75rem;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .hero-description {
        font-size: 0.9rem;
    }

    .nav-links {
        padding: 1rem;
    }

    .nav-links a {
        padding: 0.5rem 0;
    }
}