/* ============================================
   BEREA - Desktop Styles (min-width: 769px)
   Loaded conditionally via media query
   ============================================ */

/* ============================================
   Navigation - Desktop
   ============================================ */

/* Desktop nav links visible */
.nav-links {
    display: flex;
    gap: var(--space-xs);
}

/* Hide hamburger toggle on desktop */
.btn-icon.nav-toggle {
    display: none;
}

/* Mobile menu never shows on desktop */
.mobile-menu {
    display: none !important;
}

/* Desktop nav padding */
.nav-inner {
    padding: var(--space-md) var(--space-xl);
}

.nav-brand {
    font-size: 1.25rem;
}

.brand-icon {
    font-size: 1.75rem;
}

/* ============================================
   Main Content - Desktop
   ============================================ */

.main {
    padding-top: 73px; /* Desktop nav height */
}

.hero {
    min-height: calc(100vh - 73px);
    padding: var(--space-2xl);
}

/* ============================================
   Read Page - Desktop
   ============================================ */

.read-header {
    position: sticky;
    top: 73px;
    padding: var(--space-md) var(--space-xl);
}

.read-controls {
    max-width: 1000px;
    margin: 0 auto var(--space-md);
}

/* ============================================
   Scripture Browse - Desktop
   ============================================ */

/* Two-column testament layout */
.scripture-books {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
}

/* ============================================
   Fullscreen / Presentation Mode
   (Desktop-only feature)
   ============================================ */

body.fullscreen.cursor-idle {
    cursor: none;
}

body.fullscreen .nav,
body.fullscreen .read-header,
body.fullscreen .search-header,
body.fullscreen .dict-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-100%);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 100;
}

body.fullscreen .main {
    padding-top: 0;
}

body.fullscreen .scripture-container {
    min-height: 100vh;
    padding: var(--space-sm) var(--space-2xl) var(--space-2xl);
    max-width: 100%;
    overflow-y: auto;
}

body.fullscreen .scripture-content {
    font-size: var(--font-size-scripture);
    max-width: var(--content-width);
    margin: 0 auto;
}

body.fullscreen .search-results,
body.fullscreen .dict-results {
    height: 100vh;
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 5rem var(--space-lg) var(--space-lg);
    overflow-y: auto;
}

/* Show nav when controls visible */
body.fullscreen.show-controls .nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

/* Show headers when controls visible in fullscreen */
body.fullscreen.show-controls .read-header,
body.fullscreen.show-controls .search-header,
body.fullscreen.show-controls .dict-header {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
    top: 73px;
}

/* Add padding to content when headers are visible in fullscreen */
body.fullscreen.show-controls .scripture-container {
    padding-top: 200px;
}

body.fullscreen.show-controls .search-results,
body.fullscreen.show-controls .dict-results {
    padding-top: 200px;
}

/* Minimal hint in fullscreen */
body.fullscreen::after {
    content: "H for help";
    position: fixed;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    padding: var(--space-xs) var(--space-md);
    background: var(--bg-tertiary);
    color: var(--text-muted);
    font-size: 0.7rem;
    font-family: var(--font-ui);
    border-radius: var(--radius-lg);
    opacity: 0.3;
    pointer-events: none;
}

/* Fullscreen help overlay */
#fullscreenHelp {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.fs-help-content {
    background: var(--bg-secondary);
    padding: var(--space-xl) var(--space-2xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    text-align: left;
    max-width: 320px;
}

.fs-help-content h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
    color: var(--text-primary);
    text-align: center;
}

.fs-help-row {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-sm) 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.fs-help-row kbd {
    display: inline-block;
    padding: var(--space-xs) var(--space-sm);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-family: var(--font-ui);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-primary);
    min-width: 28px;
    text-align: center;
}

/* Fullscreen chapter headers */
body.fullscreen .chapter-header {
    font-size: 1.5em;
    margin-top: var(--space-3xl);
}