/* PS2 Portfolio - Main Stylesheet */

/* Base styles */
@import url('./base/variables.css');
@import url('./base/reset.css');

/* Effects */
@import url('./effects/crt.css');
@import url('./effects/glow.css');
@import url('./effects/particles.css');

/* Components */
@import url('./components/boot.css');
@import url('./components/xmb.css');
@import url('./components/project-card.css');
@import url('./components/project-detail.css');
@import url('./components/screens.css');

/* Global Layout */
body {
    background: var(--ps2-gradient-bg);
    position: relative;
}

/* Screen base styles */
.screen {
    position: fixed;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 1;
    transition: opacity var(--transition-normal) var(--ease-out-quad);
}

.screen[hidden] {
    display: none;
}

.screen.fade-out {
    opacity: 0;
}

.screen.fade-in {
    animation: fadeIn var(--transition-normal) var(--ease-out-quad) forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Audio Toggle Button */
.audio-toggle {
    position: fixed;
    bottom: var(--space-lg);
    right: var(--space-lg);
    width: 48px;
    height: 48px;
    background: rgba(26, 40, 66, 0.8);
    border: 1px solid var(--ps2-blue-dim);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-overlay);
    transition: all var(--transition-fast) var(--ease-out-quad);
}

.audio-toggle:hover {
    background: rgba(77, 124, 255, 0.2);
    border-color: var(--ps2-blue-glow);
    box-shadow: var(--shadow-glow-sm);
}

.audio-toggle[aria-pressed="true"] .speaker-on {
    display: none;
}

.audio-toggle[aria-pressed="true"] .speaker-off {
    display: block !important;
}

.speaker-icon {
    width: 24px;
    height: 24px;
    color: var(--ps2-text-secondary);
}

.audio-toggle:hover .speaker-icon {
    color: var(--ps2-blue-highlight);
}

/* Loading Indicator */
.loading-indicator {
    position: fixed;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--ps2-bg-dark);
    z-index: var(--z-boot);
    gap: var(--space-md);
}

.loading-indicator[hidden] {
    display: none;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--ps2-bg-light);
    border-top-color: var(--ps2-blue-glow);
    border-radius: var(--radius-full);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.loading-indicator p {
    color: var(--ps2-text-secondary);
    font-size: var(--font-size-sm);
}

/* Controls Hint */
.controls-hint {
    position: fixed;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--space-xl);
    color: var(--ps2-text-dim);
    font-size: var(--font-size-sm);
    z-index: var(--z-content);
}

.hint-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.hint-item kbd {
    background: rgba(26, 40, 66, 0.8);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    border: 1px solid var(--ps2-blue-dim);
    font-family: var(--font-family-mono);
    font-size: var(--font-size-xs);
}

/* Mobile: Hide keyboard hints */
@media (max-width: 767px) {
    .controls-hint {
        display: none;
    }

    .audio-toggle {
        bottom: max(var(--space-lg), env(safe-area-inset-bottom, 0px) + var(--space-sm));
        right: var(--space-lg);
        width: 50px;
        height: 50px;
        z-index: var(--z-modal);
    }

    .speaker-icon {
        width: 26px;
        height: 26px;
    }

    /* Back buttons on mobile */
    .back-button {
        position: fixed;
        top: max(var(--space-lg), env(safe-area-inset-top, 0px) + var(--space-sm));
        left: var(--space-lg);
        padding: var(--space-md) var(--space-lg);
        background: rgba(26, 40, 66, 0.9);
        border: 1px solid var(--ps2-blue-dim);
        border-radius: var(--radius-lg);
        color: var(--ps2-text-secondary);
        font-size: var(--font-size-md);
        z-index: var(--z-overlay);
        backdrop-filter: blur(10px);
        display: flex;
        align-items: center;
        gap: var(--space-sm);
        transition: all var(--transition-fast) var(--ease-out-quad);
    }

    .back-button:active {
        background: rgba(77, 124, 255, 0.3);
        border-color: var(--ps2-blue-glow);
        transform: scale(0.95);
    }
}

/* Small Mobile */
@media (max-width: 374px) {
    .audio-toggle {
        width: 44px;
        height: 44px;
        bottom: max(var(--space-md), env(safe-area-inset-bottom, 0px) + var(--space-xs));
        right: var(--space-md);
    }

    .speaker-icon {
        width: 22px;
        height: 22px;
    }

    .back-button {
        padding: var(--space-sm) var(--space-md);
        font-size: var(--font-size-sm);
    }
}

/* Tablet */
@media (min-width: 768px) and (max-width: 1023px) {
    .controls-hint {
        gap: var(--space-lg);
    }
}