/* --- Global Variables --- */
:root {
    --emerald-green: #0f4c3a;
    --dark-green: #072a20;
    --gold: #C5A059;
    --gold-light: #E8D090;
    --soft-black: #1A1A1A;
    --white: #FFFFFF;
    
    --font-heading: 'Cinzel', serif;
    --font-body: 'Inter', sans-serif;
    
    --transition: all 0.3s ease-in-out;
}

body {
    font-family: var(--font-body);
    color: var(--soft-black);
    background-color: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
}

.text-gold {
    color: var(--gold) !important;
}

.hover-gold:hover {
    color: var(--gold) !important;
    transition: var(--transition);
}

/* --- Top Bar --- */
.top-bar {
    background-color: var(--dark-green);
    font-size: 0.85rem;
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

/* --- Navbar --- */
#mainNavbar {
    background-color: rgba(7, 42, 32, 0.97);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(197, 160, 89, 0.2);
    transition: var(--transition);
    padding: 0.4rem 0;
}

#mainNavbar.scrolled {
    background-color: var(--dark-green);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.navbar-brand img {
    height: 60px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 2px 6px rgba(197,160,89,0.4));
}

.navbar-brand .brand-text {
    font-family: var(--font-heading);
    color: var(--white);
    line-height: 1.1;
}

.navbar-brand small {
    font-size: 0.7rem;
    letter-spacing: 2px;
    color: var(--gold);
    text-transform: uppercase;
}

.navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    transition: var(--transition);
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--gold);
}

/* --- Buttons --- */
.btn-gold {
    background: linear-gradient(45deg, var(--gold), #e8c65f);
    color: var(--soft-black);
    border: none;
    font-weight: 600;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.btn-gold:hover {
    background: linear-gradient(45deg, #e8c65f, var(--gold));
    color: var(--soft-black);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.5);
}

/* --- Floating WhatsApp --- */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none !important;
    outline: none !important;
    border: none !important;
    animation: pulse 2s infinite;
}

.whatsapp-text {
    background-color: white;
    color: var(--soft-black);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    opacity: 0;
    transform: translateX(20px);
    transition: var(--transition);
}

.floating-whatsapp:hover .whatsapp-text {
    opacity: 1;
    transform: translateX(0);
}

.whatsapp-icon-wrapper {
    background-color: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 30px;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
}

.floating-whatsapp:hover .whatsapp-icon-wrapper {
    transform: scale(1.1);
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5);
    }
    70% {
        box-shadow: 0 0 0 20px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* --- Hero Section --- */
.hero-section {
    min-height: 90vh;
    background: url('https://placehold.co/1920x1080/023020/D4AF37?text=Premium+Islamic+Background') no-repeat center center/cover;
    position: relative;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(2, 48, 32, 0.95) 0%, rgba(4, 106, 56, 0.8) 100%);
}

.badge-glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(212, 175, 55, 0.3);
    color: var(--white);
    padding: 8px 15px;
    font-weight: 500;
    border-radius: 50px;
}

.hero-wa-btn {
    border-color: rgba(255,255,255,0.3);
    transition: var(--transition);
}

.hero-wa-btn:hover {
    background-color: white;
    color: var(--soft-black);
    border-color: white;
}

.hero-image-wrapper {
    animation: float 6s ease-in-out infinite;
}

.floating-element {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    z-index: 2;
}

.el-1 {
    top: -20px;
    left: -20px;
    animation: float 4s ease-in-out infinite alternate;
}

.el-2 {
    bottom: -20px;
    right: -20px;
    animation: float 5s ease-in-out infinite alternate-reverse;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

/* --- Stats Section --- */
.stats-section {
    background-color: #f8f9fa;
    position: relative;
    z-index: 10;
    margin-top: 0;
    padding-top: 2rem;
}

.stat-card {
    transition: var(--transition);
    border-bottom: 3px solid transparent;
}

.stat-card:hover {
    transform: translateY(-5px);
    border-bottom-color: var(--gold);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1) !important;
}

.text-dark-green {
    color: var(--dark-green) !important;
}

/* --- About Section --- */
.about-experience-badge {
    border: 2px solid var(--gold);
    z-index: 5;
}

/* --- Courses Section --- */
.bg-dark-green {
    background-color: var(--dark-green) !important;
}

.courses-pattern-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(rgba(212, 175, 55, 0.1) 1px, transparent 1px);
    background-size: 20px 20px;
    opacity: 0.5;
}

.course-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(212, 175, 55, 0.2);
    transition: var(--transition);
}

.course-card:hover {
    transform: translateY(-10px);
    border-color: var(--gold);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.15);
    background: rgba(255, 255, 255, 0.1);
}

.course-icon {
    width: 70px;
    height: 70px;
    background: rgba(212, 175, 55, 0.1);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: var(--transition);
}

.course-card:hover .course-icon {
    background: var(--gold);
}

.course-card:hover .course-icon i {
    color: var(--dark-green) !important;
}

.btn-outline-gold {
    color: var(--gold);
    border: 1px solid var(--gold);
    transition: var(--transition);
    background: transparent;
}

.btn-outline-gold:hover {
    background: var(--gold);
    color: var(--soft-black);
    border-color: var(--gold);
}

/* --- Pricing Section --- */
.btn-outline-dark-green {
    color: var(--dark-green);
    border: 1px solid var(--dark-green);
    transition: var(--transition);
    background: transparent;
}

.btn-outline-dark-green:hover {
    background: var(--dark-green);
    color: var(--white);
}

.pricing-card {
    transition: var(--transition);
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.1) !important;
}

.transform-scale {
    transform: scale(1.05);
    z-index: 2;
}

.ribbon-popular, .ribbon-discount {
    position: absolute;
    top: -15px;
    right: 10px;
    background: var(--gold);
    color: var(--soft-black);
    padding: 8px 20px;
    border-radius: 20px;
    font-weight: bold;
    font-size: 0.8rem;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    z-index: 10;
}

.ribbon-discount {
    background: #dc3545;
    color: white;
}

/* --- Features & Process --- */
.hover-shadow:hover {
    box-shadow: 0 10px 25px rgba(0,0,0,0.1) !important;
    transform: translateY(-3px);
}

.transition {
    transition: var(--transition);
}

.step-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2rem;
    font-weight: bold;
    font-family: var(--font-heading);
}

@media (min-width: 992px) {
    .process-step::after {
        content: '';
        position: absolute;
        top: 40px;
        right: -50%;
        width: 100%;
        height: 2px;
        background: border-box;
        border-top: 2px dashed rgba(2, 48, 32, 0.3);
        z-index: -1;
    }
    .col-lg-3:last-child .process-step::after {
        display: none;
    }
}

/* --- Teachers Section --- */
.teacher-card {
    transition: var(--transition);
}

.teacher-img img {
    transition: var(--transition);
}

.teacher-card:hover .teacher-img img {
    transform: scale(1.1);
}

.teacher-card:hover {
    box-shadow: 0 15px 30px rgba(0,0,0,0.2);
}

/* --- Reviews Section --- */
.review-card {
    transition: var(--transition);
}

.review-card:hover {
    border-color: var(--gold) !important;
}

.swiper-pagination-bullet-active {
    background-color: var(--gold) !important;
}

/* --- Age Section --- */
.age-card {
    transition: var(--transition);
}

.age-card:hover {
    border-color: var(--gold) !important;
    transform: translateY(-5px);
}

/* --- CTA Section --- */
.btn-dark-green {
    background-color: var(--dark-green);
    color: var(--white);
    border: none;
    transition: var(--transition);
}

.btn-dark-green:hover {
    background-color: var(--soft-black);
    color: var(--gold);
    transform: translateY(-2px);
}

/* --- Footer --- */
.bg-soft-black {
    background-color: var(--soft-black) !important;
}

.footer-links a {
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--gold);
    padding-left: 5px;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255,255,255,0.05);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--gold);
    transition: var(--transition);
    text-decoration: none;
}

.social-icon:hover {
    background-color: var(--gold);
    color: var(--soft-black);
    transform: translateY(-3px);
}

/* --- Lightbox --- */
.lightbox-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.92);
    z-index: 9999;
    justify-content: center;
    align-items: center;
    animation: fadeInOverlay 0.3s ease;
}

.lightbox-overlay.active {
    display: flex;
}

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

.lightbox-overlay img {
    max-width: 90vw;
    max-height: 85vh;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.8);
    border: 3px solid var(--gold);
    animation: zoomIn 0.3s ease;
    object-fit: contain;
}

@keyframes zoomIn {
    from { transform: scale(0.85); opacity: 0; }
    to   { transform: scale(1);    opacity: 1; }
}

.lightbox-close {
    position: fixed;
    top: 20px;
    right: 25px;
    font-size: 2.5rem;
    color: var(--gold);
    cursor: pointer;
    line-height: 1;
    font-weight: bold;
    z-index: 10000;
    transition: var(--transition);
    background: rgba(0,0,0,0.5);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--gold);
}

.lightbox-close:hover {
    background: var(--gold);
    color: var(--dark-green);
    transform: scale(1.1);
}

.lightbox-img {
    cursor: zoom-in;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.lightbox-img:hover {
    transform: scale(1.03);
    box-shadow: 0 10px 30px rgba(197,160,89,0.4) !important;
}

/* --- transition-hover & Custom SEO/FAQ Styles --- */
.transition-hover {
    transition: all 0.3s ease;
}
.transition-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(7, 42, 32, 0.1) !important;
    border-color: var(--gold) !important;
}

/* Accordion Custom Styling */
.accordion-custom .accordion-item {
    border-color: #e9ecef;
    transition: all 0.3s ease;
}
.accordion-custom .accordion-item:hover {
    border-color: var(--gold-light);
}
.accordion-custom .accordion-button {
    color: var(--dark-green) !important;
    font-size: 1.1rem;
    padding: 1.25rem 1.5rem;
    transition: all 0.3s ease;
}
.accordion-custom .accordion-button:not(.collapsed) {
    background-color: var(--dark-green) !important;
    color: var(--gold) !important;
    box-shadow: none;
}
.accordion-custom .accordion-button::after {
    filter: sepia(100%) hue-rotate(5deg) saturate(300%);
}
.accordion-custom .accordion-button:not(.collapsed)::after {
    filter: invert(72%) sepia(21%) saturate(966%) hue-rotate(5deg) brightness(98%) contrast(92%);
}
.accordion-custom .accordion-body {
    background-color: #fafbfc;
    font-size: 0.975rem;
    line-height: 1.7;
    padding: 1.5rem;
}

/* Blog styles */
.blog-section .card {
    transition: all 0.3s ease;
}
.blog-section .card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(7, 42, 32, 0.12) !important;
}
.blog-section .badge {
    font-size: 0.8rem;
    font-weight: 600;
}