/**
 * Ramadan Countdown - Sacred Geometric Night Sky Theme
 * Celestial dark design with gold accents
 */

/* ========================================
   CSS VARIABLES - Inherits from main theme
   ======================================== */

:root {
    /* Celestial Color Palette */
    --rc-midnight: #0A1628;
    --rc-deep-space: #0F1D32;
    --rc-night-blue: #152238;
    --rc-twilight: #1E3050;

    /* Islamic Emerald Tones */
    --rc-emerald-deep: #0D3B2D;
    --rc-emerald: #10503D;

    /* Sacred Gold Palette */
    --rc-gold: #D4A941;
    --rc-gold-light: #E8D5A3;
    --rc-brass: #C4A35A;

    /* Neutral Tones */
    --rc-cream: #F5F5F0;
    --rc-pearl: #E8E8E3;
    --rc-mist: #94A3B8;
    --rc-slate: #64748B;

    /* Typography */
    --rc-font-display: 'Cormorant Garamond', Georgia, serif;
    --rc-font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --rc-font-arabic: 'Noto Naskh Arabic', serif;

    /* Spacing */
    --rc-spacing-xs: 0.5rem;
    --rc-spacing-sm: 1rem;
    --rc-spacing-md: 1.5rem;
    --rc-spacing-lg: 2rem;
    --rc-spacing-xl: 3rem;

    /* Border Radius */
    --rc-radius-sm: 4px;
    --rc-radius-md: 8px;
    --rc-radius-lg: 16px;
    --rc-radius-full: 9999px;

    /* Shadows */
    --rc-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --rc-shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
    --rc-shadow-glow: 0 0 40px rgba(212, 169, 65, 0.2);

    /* Transitions */
    --rc-transition: all 0.3s ease;
}

/* ========================================
   BASE STYLES
   ======================================== */

.ramadan-countdown-page {
    font-family: var(--rc-font-body);
    color: var(--rc-cream);
    line-height: 1.7;
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--rc-spacing-md);
}

/* RTL Support */
.ramadan-countdown-page[lang="ar"],
.ramadan-countdown-page[lang="ur"] {
    font-family: var(--rc-font-arabic), var(--rc-font-body);
    direction: rtl;
}

/* ========================================
   LANGUAGE SWITCHER
   ======================================== */

.language-switcher {
    display: flex;
    gap: var(--rc-spacing-xs);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--rc-spacing-lg);
    padding: var(--rc-spacing-sm);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--rc-radius-lg);
}

.lang-btn {
    padding: var(--rc-spacing-xs) var(--rc-spacing-sm);
    border: 2px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.03);
    color: var(--rc-pearl);
    border-radius: var(--rc-radius-full);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--rc-transition);
}

.lang-btn:hover {
    border-color: var(--rc-gold);
    background: rgba(212, 169, 65, 0.1);
    color: var(--rc-gold);
}

.lang-btn.active {
    border-color: var(--rc-gold);
    background: var(--rc-gold);
    color: var(--rc-midnight);
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero-section {
    text-align: center;
    margin-bottom: var(--rc-spacing-xl);
    padding: var(--rc-spacing-xl) var(--rc-spacing-md);
    background: linear-gradient(135deg, var(--rc-emerald-deep), var(--rc-emerald));
    color: var(--rc-cream);
    border-radius: var(--rc-radius-lg);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(212, 169, 65, 0.2);
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(2px 2px at 20% 30%, rgba(255,255,255,0.3), transparent),
        radial-gradient(2px 2px at 60% 70%, rgba(255,255,255,0.2), transparent),
        radial-gradient(1px 1px at 50% 50%, rgba(255,255,255,0.2), transparent);
    background-size: 200px 200px;
    animation: twinkle 4s ease-in-out infinite;
    opacity: 0.6;
}

@keyframes twinkle {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.hero-icon {
    font-size: 4rem;
    margin-bottom: var(--rc-spacing-sm);
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.5));
    animation: float 3s ease-in-out infinite;
    position: relative;
    z-index: 1;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.hero-title {
    font-family: var(--rc-font-display);
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0 0 var(--rc-spacing-sm) 0;
    position: relative;
    z-index: 1;
    color: var(--rc-cream);
}

.hero-description {
    font-size: 1.1rem;
    max-width: 800px;
    margin: 0 auto;
    opacity: 0.9;
    position: relative;
    z-index: 1;
    color: var(--rc-pearl);
}

/* ========================================
   FEATURE HIGHLIGHTS
   ======================================== */

.feature-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--rc-spacing-md);
    margin-bottom: var(--rc-spacing-xl);
}

.feature-card {
    background: linear-gradient(145deg, rgba(30, 48, 80, 0.4), rgba(15, 29, 50, 0.6));
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--rc-radius-lg);
    padding: var(--rc-spacing-lg);
    text-align: center;
    transition: var(--rc-transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: rgba(212, 169, 65, 0.3);
    box-shadow: var(--rc-shadow-lg);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--rc-spacing-sm);
}

.feature-card h3 {
    font-family: var(--rc-font-display);
    font-size: 1.2rem;
    color: var(--rc-gold);
    margin: 0 0 var(--rc-spacing-xs) 0;
}

.feature-card p {
    font-size: 0.95rem;
    color: var(--rc-mist);
    margin: 0;
}

/* ========================================
   HOW IT WORKS
   ======================================== */

.how-it-works {
    text-align: center;
    margin-bottom: var(--rc-spacing-xl);
}

.how-it-works h2 {
    font-family: var(--rc-font-display);
    font-size: 2rem;
    color: var(--rc-cream);
    margin-bottom: var(--rc-spacing-lg);
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--rc-spacing-lg);
}

.step {
    background: rgba(255, 255, 255, 0.02);
    padding: var(--rc-spacing-lg);
    border-radius: var(--rc-radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.step-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--rc-gold), var(--rc-brass));
    color: var(--rc-midnight);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto var(--rc-spacing-sm);
}

.step h3 {
    font-size: 1.1rem;
    color: var(--rc-cream);
    margin: 0 0 var(--rc-spacing-xs) 0;
}

.step p {
    font-size: 0.95rem;
    color: var(--rc-mist);
    margin: 0;
}

/* ========================================
   TWO-COLUMN LAYOUT
   ======================================== */

.ramadan-countdown-app {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--rc-spacing-lg);
    margin-bottom: var(--rc-spacing-xl);
}

@media (max-width: 992px) {
    .ramadan-countdown-app {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   YEAR SELECTOR
   ======================================== */

.year-selector {
    display: flex;
    gap: var(--rc-spacing-xs);
    justify-content: center;
    margin-bottom: var(--rc-spacing-md);
    flex-wrap: wrap;
}

.year-btn {
    padding: var(--rc-spacing-xs) var(--rc-spacing-md);
    border: 2px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.03);
    color: var(--rc-pearl);
    border-radius: var(--rc-radius-md);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    transition: var(--rc-transition);
}

.year-btn:hover {
    border-color: var(--rc-gold);
    background: rgba(212, 169, 65, 0.1);
    color: var(--rc-gold);
}

.year-btn.active {
    border-color: var(--rc-gold);
    background: var(--rc-gold);
    color: var(--rc-midnight);
}

/* ========================================
   COUNTDOWN TIMER
   ======================================== */

.countdown-card {
    background: linear-gradient(135deg, var(--rc-emerald-deep), var(--rc-emerald));
    color: var(--rc-cream);
    border-radius: var(--rc-radius-lg);
    padding: var(--rc-spacing-xl);
    margin-bottom: var(--rc-spacing-lg);
    box-shadow: var(--rc-shadow-lg), var(--rc-shadow-glow);
    border: 1px solid rgba(212, 169, 65, 0.2);
}

.countdown-title {
    text-align: center;
    font-family: var(--rc-font-display);
    font-size: 1.5rem;
    margin: 0 0 var(--rc-spacing-lg) 0;
    font-weight: 600;
    color: var(--rc-cream);
}

.countdown-timer {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--rc-spacing-sm);
    margin-bottom: var(--rc-spacing-lg);
}

.time-unit {
    text-align: center;
    min-width: 80px;
    padding: var(--rc-spacing-md);
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--rc-radius-md);
}

.time-value {
    font-family: var(--rc-font-display);
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1;
    color: var(--rc-gold);
    text-shadow: 0 0 30px rgba(212, 169, 65, 0.4);
}

.time-label {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: var(--rc-spacing-xs);
    opacity: 0.9;
    color: var(--rc-pearl);
}

.time-separator {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--rc-gold);
    opacity: 0.6;
}

/* Progress Bar */
.progress-container {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--rc-radius-full);
    overflow: hidden;
    margin-bottom: var(--rc-spacing-sm);
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--rc-gold), var(--rc-gold-light));
    border-radius: var(--rc-radius-full);
    transition: width 1s ease;
    box-shadow: 0 0 10px var(--rc-gold);
}

.progress-label {
    text-align: center;
    font-size: 0.9rem;
    color: var(--rc-pearl);
}

#progress-percentage {
    font-weight: 700;
    color: var(--rc-gold);
}

/* ========================================
   DATE INFO CARD
   ======================================== */

.date-info-card {
    background: linear-gradient(145deg, rgba(30, 48, 80, 0.4), rgba(15, 29, 50, 0.6));
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--rc-radius-lg);
    padding: var(--rc-spacing-lg);
    margin-bottom: var(--rc-spacing-lg);
}

.date-info-card h3 {
    font-family: var(--rc-font-display);
    font-size: 1.2rem;
    color: var(--rc-gold);
    margin: 0 0 var(--rc-spacing-md) 0;
}

.date-display {
    display: flex;
    flex-direction: column;
    gap: var(--rc-spacing-sm);
}

.date-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--rc-spacing-sm);
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--rc-radius-sm);
}

.date-label {
    font-weight: 600;
    color: var(--rc-gold);
}

/* ========================================
   BUTTONS
   ======================================== */

.btn {
    padding: var(--rc-spacing-sm) var(--rc-spacing-md);
    border: none;
    border-radius: var(--rc-radius-md);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    transition: var(--rc-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--rc-spacing-xs);
}

.btn-primary {
    background: linear-gradient(135deg, var(--rc-gold), var(--rc-brass));
    color: var(--rc-midnight);
    box-shadow: var(--rc-shadow-md), 0 0 20px rgba(212, 169, 65, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--rc-shadow-lg), 0 0 30px rgba(212, 169, 65, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--rc-cream);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--rc-gold);
    color: var(--rc-gold);
}

.btn-outline:hover {
    background: var(--rc-gold);
    color: var(--rc-midnight);
}

.action-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--rc-spacing-sm);
}

/* ========================================
   CHECKLIST CARD
   ======================================== */

.checklist-card {
    background: linear-gradient(145deg, rgba(30, 48, 80, 0.4), rgba(15, 29, 50, 0.6));
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--rc-radius-lg);
    padding: var(--rc-spacing-lg);
    margin-bottom: var(--rc-spacing-lg);
}

.checklist-card h3 {
    font-family: var(--rc-font-display);
    font-size: 1.3rem;
    color: var(--rc-gold);
    margin: 0 0 var(--rc-spacing-xs) 0;
}

.checklist-subtitle {
    font-size: 0.9rem;
    color: var(--rc-mist);
    margin: 0 0 var(--rc-spacing-lg) 0;
}

.checklist-progress {
    display: flex;
    align-items: center;
    gap: var(--rc-spacing-md);
    margin-bottom: var(--rc-spacing-lg);
    padding: var(--rc-spacing-md);
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--rc-radius-md);
}

.completion-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--rc-gold);
}

.progress-text strong {
    font-size: 1.5rem;
    color: var(--rc-gold);
}

.category-title {
    display: flex;
    align-items: center;
    gap: var(--rc-spacing-xs);
    font-size: 1.1rem;
    color: var(--rc-gold);
    margin: 0 0 var(--rc-spacing-sm) 0;
}

.checklist-item {
    display: flex;
    align-items: center;
    gap: var(--rc-spacing-sm);
    padding: var(--rc-spacing-sm);
    border-radius: var(--rc-radius-sm);
    transition: var(--rc-transition);
    color: var(--rc-pearl);
}

.checklist-item:hover {
    background: rgba(212, 169, 65, 0.1);
}

.checklist-item input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--rc-gold);
}

.checklist-item.completed label {
    text-decoration: line-through;
    opacity: 0.6;
    color: var(--rc-mist);
}

/* ========================================
   FACTS CARD
   ======================================== */

.facts-card {
    background: linear-gradient(145deg, rgba(30, 48, 80, 0.4), rgba(15, 29, 50, 0.6));
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--rc-radius-lg);
    padding: var(--rc-spacing-lg);
}

.facts-card h3 {
    font-family: var(--rc-font-display);
    font-size: 1.3rem;
    color: var(--rc-gold);
    margin: 0 0 var(--rc-spacing-md) 0;
}

.fact-content {
    padding: var(--rc-spacing-md);
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--rc-radius-md);
    margin-bottom: var(--rc-spacing-md);
    font-style: italic;
    line-height: 1.7;
    min-height: 120px;
    display: flex;
    align-items: center;
    color: var(--rc-pearl);
}

.nav-btn {
    width: 40px;
    height: 40px;
    border: 2px solid var(--rc-gold);
    background: transparent;
    color: var(--rc-gold);
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    transition: var(--rc-transition);
}

.nav-btn:hover {
    background: var(--rc-gold);
    color: var(--rc-midnight);
}

#fact-indicator {
    font-weight: 600;
    color: var(--rc-mist);
}

/* ========================================
   EDUCATIONAL CONTENT
   ======================================== */

.educational-content {
    background: linear-gradient(145deg, rgba(30, 48, 80, 0.4), rgba(15, 29, 50, 0.6));
    padding: var(--rc-spacing-xl);
    border-radius: var(--rc-radius-lg);
    margin-bottom: var(--rc-spacing-xl);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.educational-content h2 {
    font-family: var(--rc-font-display);
    color: var(--rc-cream);
    font-size: 1.8rem;
    margin-top: var(--rc-spacing-xl);
    margin-bottom: var(--rc-spacing-md);
}

.educational-content h3 {
    color: var(--rc-gold);
    font-size: 1.4rem;
    margin-top: var(--rc-spacing-lg);
    margin-bottom: var(--rc-spacing-sm);
}

.educational-content p {
    line-height: 1.8;
    margin-bottom: var(--rc-spacing-md);
    color: var(--rc-pearl);
}

.educational-content ul,
.educational-content ol {
    margin-bottom: var(--rc-spacing-md);
    padding-left: var(--rc-spacing-lg);
    color: var(--rc-pearl);
}

/* ========================================
   FAQ SECTION
   ======================================== */

.faq-section {
    background: rgba(255, 255, 255, 0.02);
    padding: var(--rc-spacing-xl);
    border-radius: var(--rc-radius-lg);
    margin-bottom: var(--rc-spacing-xl);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.faq-section h2 {
    font-family: var(--rc-font-display);
    color: var(--rc-cream);
    font-size: 2rem;
    text-align: center;
    margin-bottom: var(--rc-spacing-lg);
}

.faq-item {
    background: rgba(255, 255, 255, 0.02);
    padding: var(--rc-spacing-lg);
    border-radius: var(--rc-radius-md);
    margin-bottom: var(--rc-spacing-md);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.faq-question {
    color: var(--rc-gold);
    font-size: 1.2rem;
    margin: 0 0 var(--rc-spacing-sm) 0;
}

.faq-answer {
    color: var(--rc-pearl);
    line-height: 1.7;
    margin: 0;
}

/* ========================================
   RELATED TOOLS
   ======================================== */

.related-tools-section h2 {
    font-family: var(--rc-font-display);
    color: var(--rc-cream);
    font-size: 2rem;
    text-align: center;
    margin-bottom: var(--rc-spacing-lg);
}

.related-tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--rc-spacing-md);
}

.related-tool-card {
    background: linear-gradient(145deg, rgba(30, 48, 80, 0.4), rgba(15, 29, 50, 0.6));
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--rc-radius-md);
    padding: var(--rc-spacing-lg);
    text-decoration: none;
    color: inherit;
    transition: var(--rc-transition);
}

.related-tool-card:hover {
    transform: translateY(-5px);
    border-color: rgba(212, 169, 65, 0.3);
    box-shadow: var(--rc-shadow-lg);
}

.related-tool-card h3 {
    color: var(--rc-gold);
    font-size: 1.2rem;
    margin: 0 0 var(--rc-spacing-xs) 0;
}

.related-tool-card p {
    color: var(--rc-mist);
    font-size: 0.95rem;
    margin: 0;
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 1024px) {
    .countdown-timer {
        flex-wrap: wrap;
    }
    .time-value {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 1.8rem;
    }
    .countdown-timer {
        gap: var(--rc-spacing-xs);
    }
    .time-unit {
        min-width: 60px;
    }
    .time-value {
        font-size: 2rem;
    }
    .action-buttons {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .ramadan-countdown-page {
        padding: var(--rc-spacing-sm);
    }
    .hero-title {
        font-size: 1.5rem;
    }
    .time-value {
        font-size: 1.8rem;
    }
}

/* ========================================
   PRINT & ACCESSIBILITY
   ======================================== */

@media print {
    .language-switcher, .action-buttons, .nav-btn, .year-selector, .btn {
        display: none !important;
    }
    body { background: white; color: black; }
}

button:focus-visible, input:focus-visible {
    outline: 3px solid var(--rc-gold);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    * { animation: none !important; transition: none !important; }
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}