/* ========================================
   MESDJED AR-RAHMA - CUSTOM STYLES
   Mosquée Ar-Rahma, Bouchaoui, Algérie
   ======================================== */

/* ========================================
   CSS VARIABLES (Design System)
   ======================================== */
:root {
    /* Colors - Inspired by Islamic architecture */
    --primary-green: #2D5F3F;
    --primary-green-dark: #1F4329;
    --accent-gold: #D4AF37;
    --accent-gold-light: #E5C568;
    --neutral-beige: #F5F1E8;
    --neutral-white: #FDFBF7;
    --neutral-cream: #FAF7F0;
    --text-dark: #2C2C2C;
    --text-light: #6B6B6B;
    --border-light: #E0DDD5;
    
    /* Typography */
    --font-arabic: 'Cairo', 'Amiri', sans-serif;
    --font-french: 'Nunito', 'Playfair Display', sans-serif;
    --font-heading-ar: 'Amiri', serif;
    --font-heading-fr: 'Playfair Display', serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(45, 95, 63, 0.08);
    --shadow-md: 0 4px 16px rgba(45, 95, 63, 0.12);
    --shadow-lg: 0 8px 32px rgba(45, 95, 63, 0.16);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ========================================
   RESET & BASE STYLES
   ======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-arabic);
    color: var(--text-dark);
    background-color: var(--neutral-white);
    line-height: 1.7;
    overflow-x: hidden;
}

body[dir="ltr"] {
    font-family: var(--font-french);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading-ar);
    font-weight: 700;
    line-height: 1.3;
    color: var(--primary-green);
}

body[dir="ltr"] h1,
body[dir="ltr"] h2,
body[dir="ltr"] h3,
body[dir="ltr"] h4 {
    font-family: var(--font-heading-fr);
}

p {
    line-height: 1.8;
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Section Styling */
section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    position: relative;
    display: inline-block;
    width: 100%;
}

.section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-gold), var(--accent-gold-light));
    margin: 1rem auto 0;
    border-radius: 2px;
}

/* ========================================
   LANGUAGE SWITCHER
   ======================================== */
.language-switcher {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1001;
}

#lang-toggle {
    background: var(--neutral-white);
    border: 2px solid var(--primary-green);
    border-radius: var(--radius-sm);
    padding: 0.5rem 1rem;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
}

#lang-toggle:hover {
    background: var(--primary-green);
    color: var(--neutral-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.lang-option {
    color: var(--text-light);
    transition: var(--transition-fast);
}

.lang-option.active {
    color: var(--primary-green);
    font-weight: 700;
}

#lang-toggle:hover .lang-option {
    color: var(--neutral-white);
}

.lang-separator {
    color: var(--border-light);
}

/* ========================================
   NAVIGATION
   ======================================== */
#main-nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(253, 251, 247, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition-smooth);
}

#main-nav.scrolled {
    background: rgba(45, 95, 63, 0.98);
    box-shadow: var(--shadow-md);
}

#main-nav.scrolled .nav-title,
#main-nav.scrolled .nav-links a {
    color: var(--neutral-white);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-green);
}

.nav-logo i {
    color: var(--accent-gold);
    font-size: 1.8rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-dark);
    font-weight: 600;
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-gold);
    transition: var(--transition-smooth);
}

.nav-links a:hover::after {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--primary-green);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero-section {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-dark) 100%);
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 800"><defs><pattern id="islamic-pattern" x="0" y="0" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M50 0 L100 50 L50 100 L0 50 Z" fill="none" stroke="rgba(212,175,55,0.1)" stroke-width="1"/></pattern></defs><rect width="1200" height="800" fill="url(%23islamic-pattern)"/></svg>');
    opacity: 0.3;
}

.hero-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 50%, rgba(212, 175, 55, 0.15), transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--neutral-white);
    max-width: 900px;
    padding: var(--spacing-md);
}

.hero-text {
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mosque-name-ar {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    animation-delay: 0.2s;
}

.mosque-name-fr {
    font-size: 2.5rem;
    font-weight: 400;
    margin-bottom: 1rem;
    color: var(--accent-gold-light);
    font-family: var(--font-heading-fr);
}

.location {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.quran-verse {
    max-width: 700px;
    margin: 2rem auto;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-md);
    border: 2px solid rgba(212, 175, 55, 0.3);
}

.verse-arabic {
    font-size: 1.8rem;
    line-height: 2.2;
    margin-bottom: 1rem;
    font-family: 'Amiri', serif;
}

.verse-translation {
    font-size: 1rem;
    opacity: 0.8;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 2rem;
    padding: 1rem 2.5rem;
    background: var(--accent-gold);
    color: var(--primary-green-dark);
    font-weight: 700;
    font-size: 1.1rem;
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.4);
    transition: var(--transition-smooth);
}

.cta-button:hover {
    background: var(--accent-gold-light);
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(212, 175, 55, 0.5);
}

.cta-button i {
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-5px);
    }
    60% {
        transform: translateY(-3px);
    }
}

/* ========================================
   PRAYER TIMES SECTION
   ======================================== */
.prayer-times-section {
    background: var(--neutral-beige);
}

.date-display {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.date-box {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: var(--neutral-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    font-weight: 600;
    color: var(--primary-green);
}

.date-box i {
    font-size: 1.5rem;
    color: var(--accent-gold);
}

.countdown-box {
    text-align: center;
    padding: 2rem;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    color: var(--neutral-white);
    border-radius: var(--radius-lg);
    margin-bottom: 3rem;
    box-shadow: var(--shadow-md);
}

.next-prayer strong {
    color: var(--accent-gold);
    font-size: 1.3rem;
}

.countdown-time {
    font-size: 2.5rem;
    font-weight: 700;
    margin-top: 0.5rem;
    color: var(--accent-gold-light);
}

.prayer-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.prayer-card {
    background: var(--neutral-white);
    padding: 2rem;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    border-top: 4px solid transparent;
}

.prayer-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-top-color: var(--accent-gold);
}

.prayer-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    border-radius: 50%;
    color: var(--neutral-white);
    font-size: 1.8rem;
}

.prayer-icon.sunrise,
.prayer-icon.sunset {
    background: linear-gradient(135deg, var(--accent-gold), var(--accent-gold-light));
}

.prayer-name {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--primary-green);
}

.prayer-time {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-dark);
    font-family: 'Courier New', monospace;
}

.prayer-note {
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem;
    background: var(--neutral-cream);
    border-radius: var(--radius-sm);
    color: var(--text-light);
    font-size: 0.95rem;
}

.prayer-note i {
    color: var(--accent-gold);
}

/* ========================================
   ABOUT SECTION
   ======================================== */
.about-section {
    background: var(--neutral-white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--primary-green);
}

.about-text p {
    font-size: 1.1rem;
    color: var(--text-dark);
    line-height: 1.9;
}

.about-values {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.value-item {
    text-align: center;
    padding: 1.5rem;
    background: var(--neutral-beige);
    border-radius: var(--radius-md);
    transition: var(--transition-smooth);
}

.value-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.value-item i {
    font-size: 2.5rem;
    color: var(--accent-gold);
    margin-bottom: 1rem;
}

.value-item h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.value-item p {
    font-size: 0.95rem;
    color: var(--text-light);
}

.about-image {
    position: relative;
}

.image-placeholder {
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    height: 500px;
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--neutral-white);
    box-shadow: var(--shadow-lg);
}

.image-placeholder i {
    font-size: 5rem;
    margin-bottom: 1rem;
    color: var(--accent-gold);
}

.image-placeholder p {
    font-size: 1.2rem;
    opacity: 0.8;
}

/* ========================================
   RAMADAN SECTION
   ======================================== */
.ramadan-section {
    background: linear-gradient(135deg, rgba(45, 95, 63, 0.05), rgba(212, 175, 55, 0.05));
    position: relative;
    overflow: hidden;
}

.ramadan-section::before {
    content: '☪';
    position: absolute;
    top: -100px;
    right: -100px;
    font-size: 30rem;
    color: rgba(212, 175, 55, 0.05);
    transform: rotate(15deg);
}

.ramadan-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
}

.ramadan-header i {
    font-size: 3rem;
    color: var(--accent-gold);
}

.today-ramadan-times {
    background: var(--neutral-white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: 3rem;
}

.today-ramadan-times h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--primary-green);
}

.ramadan-times-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.ramadan-time-card {
    text-align: center;
    padding: 2rem;
    background: var(--neutral-beige);
    border-radius: var(--radius-md);
    border: 3px solid var(--primary-green);
    transition: var(--transition-smooth);
}

.ramadan-time-card.iftar {
    border-color: var(--accent-gold);
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1), rgba(212, 175, 55, 0.2));
}

.ramadan-time-card:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

.ramadan-time-card i {
    font-size: 3rem;
    color: var(--accent-gold);
    margin-bottom: 1rem;
}

.ramadan-time-card h4 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--primary-green);
}

.ramadan-time-card .time {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-green-dark);
    font-family: 'Courier New', monospace;
}

.ramadan-programs {
    margin-top: 3rem;
}

.ramadan-programs h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--primary-green);
}

.program-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.program-card {
    background: var(--neutral-white);
    padding: 2rem;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
}

.program-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.program-card i {
    font-size: 2.5rem;
    color: var(--accent-gold);
    margin-bottom: 1rem;
}

.program-card h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--primary-green);
}

.program-card p {
    color: var(--text-light);
    font-size: 1rem;
}

.ramadan-calendar-button {
    text-align: center;
    margin-top: 3rem;
}

.secondary-button {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: var(--primary-green);
    color: var(--neutral-white);
    border: none;
    border-radius: var(--radius-md);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-sm);
}

.secondary-button:hover {
    background: var(--primary-green-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.ramadan-calendar-grid {
    margin-top: 3rem;
}

.ramadan-calendar-grid h3 {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 2rem;
    color: var(--primary-green);
}

/* ========================================
   EVENTS SECTION
   ======================================== */
.events-section {
    background: var(--neutral-white);
}

.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
}

.event-card {
    background: var(--neutral-beige);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.event-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.event-date {
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    color: var(--neutral-white);
    padding: 1.5rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.event-date .day {
    font-size: 1rem;
    opacity: 0.9;
}

.event-date .date-num {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent-gold);
}

.event-date .month {
    font-size: 1rem;
    opacity: 0.9;
}

.event-content {
    padding: 1.5rem;
    flex-grow: 1;
}

.event-content h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    color: var(--primary-green);
}

.event-content p {
    color: var(--text-dark);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.event-time {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-gold);
    font-weight: 600;
    font-size: 1.1rem;
}

.event-time i {
    font-size: 1.2rem;
}

/* ========================================
   CONTACT SECTION
   ======================================== */
.contact-section {
    background: var(--neutral-beige);
}

.contact-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.map-container {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    height: 400px;
}

.map-container iframe {
    width: 100%;
    height: 100%;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.info-card {
    background: var(--neutral-white);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
}

.info-card:hover {
    transform: translateX(-5px);
    box-shadow: var(--shadow-md);
}

.info-card i {
    font-size: 2rem;
    color: var(--accent-gold);
    margin-bottom: 0.75rem;
}

.info-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--primary-green);
}

.info-card p {
    color: var(--text-dark);
    margin: 0;
}

.social-link {
    color: var(--primary-green);
    font-weight: 600;
    transition: var(--transition-fast);
}

.social-link:hover {
    color: var(--accent-gold);
}

/* Contact Form */
.contact-form-container {
    max-width: 700px;
    margin: 0 auto;
    background: var(--neutral-white);
    padding: 3rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.contact-form-container h3 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--primary-green);
}

.form-group {
    position: relative;
    margin-bottom: 2rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--border-light);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition-fast);
    background: var(--neutral-cream);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-gold);
    background: var(--neutral-white);
}

.form-group label {
    position: absolute;
    top: 1rem;
    right: 1rem;
    left: 1rem;
    color: var(--text-light);
    pointer-events: none;
    transition: var(--transition-fast);
}

.form-group input:focus + label,
.form-group input:not(:placeholder-shown) + label,
.form-group textarea:focus + label,
.form-group textarea:not(:placeholder-shown) + label {
    top: -0.75rem;
    right: 0.75rem;
    left: auto;
    font-size: 0.85rem;
    color: var(--accent-gold);
    background: var(--neutral-white);
    padding: 0 0.5rem;
}

.submit-button {
    width: 100%;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--primary-green), var(--primary-green-dark));
    color: var(--neutral-white);
    border: none;
    border-radius: var(--radius-md);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-sm);
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: linear-gradient(135deg, var(--primary-green-dark), var(--primary-green));
    color: var(--neutral-white);
    padding: 3rem 0 1rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
}

.footer-section h3,
.footer-section h4 {
    color: var(--accent-gold);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.75rem;
}

.footer-section a {
    color: var(--neutral-white);
    opacity: 0.9;
    transition: var(--transition-fast);
}

.footer-section a:hover {
    color: var(--accent-gold);
    opacity: 1;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    font-size: 1.3rem;
    transition: var(--transition-smooth);
}

.social-links a:hover {
    background: var(--accent-gold);
    color: var(--primary-green-dark);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding: 1.5rem 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    opacity: 0.8;
}

/* ========================================
   SCROLL TO TOP BUTTON
   ======================================== */
.scroll-top-btn {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 50px;
    height: 50px;
    background: var(--accent-gold);
    color: var(--primary-green-dark);
    border: none;
    border-radius: 50%;
    font-size: 1.3rem;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-smooth);
    z-index: 999;
}

.scroll-top-btn.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top-btn:hover {
    background: var(--accent-gold-light);
    transform: translateY(-5px);
}

/* ========================================
   ANIMATIONS
   ======================================== */
.animate-fade-in {
    animation: fadeIn 1s ease-out;
}

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

.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

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

/* Tablet */
@media (max-width: 1024px) {
    .section-title {
        font-size: 2rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .about-values {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 70px;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: calc(100vh - 70px);
        background: var(--neutral-white);
        flex-direction: column;
        padding: 2rem;
        box-shadow: var(--shadow-lg);
        transition: var(--transition-smooth);
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .mosque-name-ar {
        font-size: 2.5rem;
    }
    
    .mosque-name-fr {
        font-size: 1.5rem;
    }
    
    .verse-arabic {
        font-size: 1.4rem;
    }
    
    .prayer-cards {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1rem;
    }
    
    .about-values {
        grid-template-columns: 1fr;
    }
    
    .program-cards,
    .events-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .ramadan-times-cards {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    section {
        padding: 3rem 0;
    }
    
    .mosque-name-ar {
        font-size: 2rem;
    }
    
    .date-display {
        flex-direction: column;
        gap: 1rem;
    }
    
    .contact-form-container {
        padding: 2rem 1.5rem;
    }
}