/* terminal.css */

body.terminal-mode {
    overflow: hidden; /* Prevent body scrolling */
    background: var(--color-bg-dark);
    display: flex;
    flex-direction: column;
    height: 100vh;
}

.terminal-mode .site-header {
    background: var(--color-bg-dark) !important;
    color: var(--color-cream) !important;
}
.terminal-mode .site-header .nav-link {
    color: var(--color-cream);
}
.terminal-mode .site-header .btn-primary {
    color: var(--color-cream) !important;
}

.terminal-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    position: relative;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
    padding: 2rem;
    overflow: hidden;
}

.terminal-screen {
    flex: 1;
    position: relative;
    overflow: hidden;
    background: var(--color-cream);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    display: flex;
}

.chapter {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
    flex-direction: row;
}

.chapter.active {
    opacity: 1;
    visibility: visible;
    z-index: 10;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .chapter {
        transition: none;
    }
}

.chapter-artwork {
    flex: 1;
    background: #e2e8f0;
    border-right: 2px solid var(--color-navy);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    font-weight: bold;
    color: var(--color-navy);
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.chapter-content {
    flex: 1;
    padding: 4rem;
    overflow-y: auto; /* Allow internal scroll on tiny screens if absolutely needed */
    color: var(--color-navy);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.chapter-content h1, .chapter-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    color: var(--color-navy);
}

.chapter-content p {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    line-height: 1.6;
    opacity: 0.9;
}

.chapter-content strong {
    font-weight: 700;
}

/* Terminal Controls */
.terminal-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0 0 0;
    color: var(--color-cream);
}

.btn-terminal {
    background: transparent;
    color: var(--color-cream);
    border: 2px solid var(--color-cream);
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-family: var(--font-primary);
    font-weight: 700;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.2s;
}

.btn-terminal:hover:not(:disabled) {
    background: var(--color-cream);
    color: var(--color-bg-dark);
}

.btn-terminal:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.terminal-indicator {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.chapter-select {
    background: transparent;
    color: var(--color-cream);
    border: none;
    font-family: var(--font-primary);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    outline: none;
    text-align: center;
    text-transform: uppercase;
}

.chapter-select option {
    background: var(--color-bg-dark);
    color: var(--color-cream);
}

/* Responsive */
@media (max-width: 900px) {
    .chapter {
        flex-direction: column;
    }
    .chapter-artwork {
        border-right: none;
        border-bottom: 2px solid var(--color-navy);
        flex: 0.4;
        min-height: 200px;
    }
    .chapter-content {
        flex: 0.6;
        padding: 2rem;
    }
    .chapter-content h1, .chapter-content h2 {
        font-size: 2rem;
    }
    .btn-terminal {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }
    .chapter-select {
        font-size: 0.9rem;
        max-width: 200px;
    }
}