/* ============================================================
   Wuludeberhan Sunday School — Main Stylesheet
   ============================================================ */

/* ---- CSS Custom Properties (Design Tokens) ---- */
:root {
    --color-primary:      #1a3a5c;
    --color-primary-dark: #122842;
    --color-primary-light:#254d7a;
    --color-secondary:    #c0392b;
    --color-secondary-dark:#9b2d23;
    --color-accent:       #f39c12;
    --color-accent-dark:  #d68910;
    --color-text:         #333333;
    --color-text-muted:   #666666;
    --color-bg:           #ffffff;
    --color-bg-light:     #f8f9fa;
    --color-bg-section:   #f4f6f9;
    --color-border:       #dee2e6;
    --color-dark:         #1a1a2e;
    --color-white:        #ffffff;

    --font-heading: 'Merriweather', Georgia, serif;
    --font-body:    'Lato', 'Helvetica Neue', Arial, sans-serif;

    --font-size-base:  1rem;
    --font-size-sm:    0.875rem;
    --font-size-lg:    1.125rem;
    --font-size-xl:    1.25rem;
    --font-size-2xl:   1.5rem;
    --font-size-3xl:   2rem;
    --font-size-4xl:   2.5rem;
    --font-size-5xl:   3.5rem;

    --line-height-base: 1.7;
    --line-height-heading: 1.3;

    --border-radius: 0.5rem;
    --border-radius-lg: 1rem;
    --border-radius-xl: 1.5rem;

    --shadow-sm:  0 2px 8px rgba(0,0,0,0.08);
    --shadow-md:  0 4px 20px rgba(0,0,0,0.12);
    --shadow-lg:  0 8px 40px rgba(0,0,0,0.16);
    --shadow-card:0 2px 15px rgba(26,58,92,0.10);

    --transition: all 0.3s ease;
    --transition-fast: all 0.15s ease;

    --navbar-height: 70px;
    --sidebar-width: 260px;
    --section-padding: 5rem 0;
}

/* ---- Base Reset & Typography ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: var(--line-height-base);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition-fast);
}
a:hover { color: var(--color-secondary); text-decoration: none; }

img { max-width: 100%; height: auto; display: block; }
p { margin-bottom: 1rem; }

/* ---- Bootstrap Override: Primary Color ---- */
.bg-primary { background-color: var(--color-primary) !important; }
.text-primary { color: var(--color-primary) !important; }
.btn-primary {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}
.btn-primary:hover, .btn-primary:focus {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
}
.text-accent { color: var(--color-accent) !important; }
.bg-accent  { background-color: var(--color-accent) !important; }
.btn-accent {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-primary-dark);
    font-weight: 700;
}
.btn-accent:hover {
    background-color: var(--color-accent-dark);
    border-color: var(--color-accent-dark);
    color: var(--color-primary-dark);
}
.btn-secondary-custom {
    background-color: var(--color-secondary);
    border-color: var(--color-secondary);
    color: #fff;
}
.btn-secondary-custom:hover {
    background-color: var(--color-secondary-dark);
    border-color: var(--color-secondary-dark);
    color: #fff;
}

/* ---- Skip Link (Accessibility) ---- */
.skip-link {
    position: absolute;
    top: -100%;
    left: 0;
    background: var(--color-accent);
    color: var(--color-primary-dark);
    padding: 0.5rem 1rem;
    z-index: 9999;
    font-weight: 700;
    border-radius: 0 0 var(--border-radius) 0;
}
.skip-link:focus { top: 0; }

/* ---- Focus Styles (Accessibility) ---- */
:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
    border-radius: 2px;
}
a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
}

/* ---- Navbar ---- */
#mainNavbar {
    min-height: var(--navbar-height);
    background-color: var(--color-primary) !important;
    transition: box-shadow 0.3s ease;
    padding-top: 0;
    padding-bottom: 0;
}
#mainNavbar.scrolled { box-shadow: 0 4px 20px rgba(0,0,0,0.2) !important; }

.navbar-brand {
    font-family: var(--font-heading);
    padding: 0.5rem 0;
}
.navbar-brand-icon {
    width: 38px;
    height: 38px;
    background: rgba(243,156,18,0.2);
    border: 2px solid var(--color-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
    flex-shrink: 0;
}
.navbar-brand:hover .navbar-brand-icon {
    background: var(--color-accent);
    color: var(--color-primary);
}
.brand-main {
    display: block;
    font-size: 1.1rem;
    font-weight: 900;
    color: var(--color-white);
    line-height: 1.1;
    letter-spacing: 0.02em;
}
.brand-sub {
    font-size: 0.68rem;
    font-family: var(--font-body);
    color: rgba(255,255,255,0.75);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    line-height: 1.2;
}

.navbar-nav .nav-link {
    font-size: 0.88rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    color: rgba(255,255,255,0.88) !important;
    padding: 0.6rem 0.7rem;
    border-radius: var(--border-radius);
    transition: var(--transition-fast);
    white-space: nowrap;
}
.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--color-accent) !important;
    background: rgba(255,255,255,0.08);
}
.navbar-nav .nav-link.active {
    border-bottom: 2px solid var(--color-accent);
}
.nav-btn-outline {
    border: 1.5px solid rgba(255,255,255,0.5) !important;
}
.nav-btn-outline:hover {
    border-color: var(--color-accent) !important;
    background: rgba(243,156,18,0.15) !important;
}
.nav-btn-accent {
    background-color: var(--color-accent) !important;
    color: var(--color-primary-dark) !important;
    border-radius: var(--border-radius) !important;
    font-weight: 700 !important;
}
.nav-btn-accent:hover {
    background-color: var(--color-accent-dark) !important;
    color: var(--color-primary-dark) !important;
}

/* ---- Hero Section ---- */
.hero-section {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 40%, #0d1f35 100%);
}
.hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('../images/hero-bg.jpg') center center / cover no-repeat;
    opacity: 0.18;
    z-index: 0;
}
.hero-section::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(26,58,92,0.5) 0%, rgba(26,58,92,0.85) 100%);
    z-index: 1;
}
.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--color-white);
    padding: 2rem 1rem;
}
.hero-cross-icon {
    font-size: 3.5rem;
    color: var(--color-accent);
    margin-bottom: 1rem;
    display: inline-block;
    animation: fadeInDown 0.8s ease;
}
.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, var(--font-size-5xl));
    font-weight: 900;
    color: var(--color-white);
    text-shadow: 0 2px 20px rgba(0,0,0,0.4);
    margin-bottom: 1rem;
    animation: fadeInUp 0.8s ease 0.2s both;
}
.hero-title .highlight { color: var(--color-accent); }
.hero-tagline {
    font-size: clamp(1rem, 2.5vw, 1.4rem);
    font-weight: 300;
    color: rgba(255,255,255,0.88);
    margin-bottom: 1.5rem;
    letter-spacing: 0.04em;
    animation: fadeInUp 0.8s ease 0.4s both;
}
.hero-divider {
    width: 80px;
    height: 3px;
    background: var(--color-accent);
    margin: 0 auto 1.5rem;
    border-radius: 2px;
    animation: fadeInUp 0.8s ease 0.5s both;
}
.hero-description {
    font-size: var(--font-size-lg);
    color: rgba(255,255,255,0.8);
    max-width: 640px;
    margin: 0 auto 2rem;
    animation: fadeInUp 0.8s ease 0.6s both;
}
.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    animation: fadeInUp 0.8s ease 0.7s both;
}
.hero-scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    color: rgba(255,255,255,0.6);
    animation: bounce 2s infinite;
    cursor: pointer;
}

/* ---- Page Hero Banner (inner pages) ---- */
.page-hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    padding: 4rem 0 3rem;
    position: relative;
    overflow: hidden;
}
.page-hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-secondary), var(--color-accent));
}
.page-hero-title {
    font-size: clamp(1.8rem, 4vw, 3rem);
    font-weight: 900;
    color: var(--color-white);
    margin-bottom: 0.5rem;
}
.page-hero-subtitle {
    color: rgba(255,255,255,0.75);
    font-size: var(--font-size-lg);
}
.breadcrumb-item a { color: var(--color-accent); }
.breadcrumb-item.active { color: rgba(255,255,255,0.7); }
.breadcrumb-item + .breadcrumb-item::before { color: rgba(255,255,255,0.5); }

/* ---- Section Utilities ---- */
.section-padding    { padding: var(--section-padding); }
.section-padding-sm { padding: 3rem 0; }
.section-padding-lg { padding: 7rem 0; }

.section-bg         { background-color: var(--color-bg-section); }
.section-bg-white   { background-color: var(--color-white); }
.section-bg-dark    { background-color: var(--color-dark); }

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 900;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}
.section-title-center { text-align: center; }
.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    margin-bottom: 0.5rem;
}
.section-divider {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-secondary));
    border-radius: 2px;
    margin: 0.75rem 0 2.5rem;
}
.section-divider-center { margin: 0.75rem auto 2.5rem; }

/* ---- Cards ---- */
.card {
    border: none;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-card);
    transition: var(--transition);
    overflow: hidden;
}
.card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}
.card-img-top { height: 220px; object-fit: cover; }
.card-body { padding: 1.5rem; }

.feature-card {
    text-align: center;
    padding: 2.5rem 1.5rem;
    border-radius: var(--border-radius-lg);
    background: var(--color-white);
    box-shadow: var(--shadow-card);
    transition: var(--transition);
    height: 100%;
}
.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}
.feature-card-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 1.5rem;
    box-shadow: 0 4px 15px rgba(26,58,92,0.3);
    transition: var(--transition);
}
.feature-card:hover .feature-card-icon {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    color: var(--color-primary-dark);
    transform: scale(1.1) rotate(5deg);
}
.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--color-primary);
}
.feature-card p { color: var(--color-text-muted); font-size: var(--font-size-sm); }

/* ---- Event Cards ---- */
.event-card { height: 100%; }
.event-card .event-date-badge {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: var(--border-radius);
    background: var(--color-primary);
    color: var(--color-white);
    margin-bottom: 1rem;
    flex-shrink: 0;
}
.event-date-badge .day   { font-size: 1.5rem; font-weight: 900; line-height: 1; }
.event-date-badge .month { font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.08em; }
.event-meta { font-size: var(--font-size-sm); color: var(--color-text-muted); }

/* ---- Scripture Block ---- */
.scripture-section {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-white);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}
.scripture-section::before {
    content: '\f10d';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    top: -1rem;
    left: 2rem;
    font-size: 8rem;
    color: rgba(255,255,255,0.05);
    line-height: 1;
}
.scripture-quote {
    font-family: var(--font-heading);
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    font-style: italic;
    color: rgba(255,255,255,0.95);
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto;
}
.scripture-reference {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-top: 1.5rem;
    letter-spacing: 0.05em;
}

/* ---- Gallery Grid ---- */
.gallery-grid .gallery-item {
    overflow: hidden;
    border-radius: var(--border-radius);
    cursor: pointer;
    position: relative;
}
.gallery-grid .gallery-item img {
    width: 100%; height: 220px; object-fit: cover;
    transition: transform 0.4s ease;
}
.gallery-grid .gallery-item:hover img { transform: scale(1.08); }
.gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(26,58,92,0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    color: #fff;
    font-size: 2rem;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }

/* ---- CTA Banner ---- */
.cta-banner {
    background: linear-gradient(135deg, var(--color-secondary) 0%, #8b1a10 100%);
    padding: 5rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E") repeat;
}
.cta-banner h2 { color: #fff; position: relative; z-index: 1; }
.cta-banner p  { color: rgba(255,255,255,0.85); position: relative; z-index: 1; }
.cta-banner .btn { position: relative; z-index: 1; }

/* ---- Hymns Table / List ---- */
.hymn-table th { background: var(--color-primary); color: #fff; border: none; font-weight: 600; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.05em; }
.hymn-table td { vertical-align: middle; }
.hymn-table tr:hover td { background: rgba(26,58,92,0.04); }
.hymn-number { font-weight: 700; color: var(--color-primary); }
.badge-language { font-size: 0.72rem; padding: 0.3em 0.7em; }

/* ---- Filter Buttons ---- */
.filter-btn-group .btn {
    border-radius: 2rem;
    padding: 0.45rem 1.2rem;
    font-size: 0.88rem;
    font-weight: 600;
    transition: var(--transition-fast);
}
.filter-btn-group .btn.active,
.filter-btn-group .btn:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

/* ---- Article Cards ---- */
.article-card .card-img-top { height: 200px; object-fit: cover; }
.article-card .article-category {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 700;
    color: var(--color-secondary);
}
.article-card .article-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
    line-height: 1.4;
}
.article-card .article-title:hover { color: var(--color-secondary); }
.article-card .article-meta { font-size: 0.78rem; color: var(--color-text-muted); }

/* ---- Education Cards ---- */
.edu-card {
    border-top: 4px solid var(--color-primary);
    height: 100%;
    transition: var(--transition);
}
.edu-card:hover { border-top-color: var(--color-accent); }
.edu-card .age-badge {
    display: inline-block;
    background: var(--color-primary);
    color: #fff;
    font-size: 0.72rem;
    padding: 0.25em 0.8em;
    border-radius: 2rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

/* ---- Registration & Donation Forms ---- */
.form-section { background: var(--color-bg-light); border-radius: var(--border-radius-lg); padding: 2.5rem; box-shadow: var(--shadow-card); }
.form-label { font-weight: 600; color: var(--color-primary); font-size: 0.9rem; }
.form-control:focus, .form-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 0.2rem rgba(26,58,92,0.15);
}
.required-mark { color: var(--color-secondary); margin-left: 2px; }

/* ---- Donation Cards ---- */
.donation-card { border-top: 4px solid var(--color-accent); }
.donation-card:hover { border-top-color: var(--color-secondary); }
.donation-card .donation-icon { font-size: 2.5rem; color: var(--color-accent); }

/* ---- Video Cards ---- */
.video-card .video-thumb-wrapper {
    position: relative;
    background: #1a1a2e;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    overflow: hidden;
}
.video-card .video-thumb {
    width: 100%; height: 200px; object-fit: cover; opacity: 0.8;
    transition: opacity 0.3s;
}
.video-card:hover .video-thumb { opacity: 1; }
.video-play-btn {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 56px; height: 56px;
    background: rgba(243,156,18,0.9);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: #fff; font-size: 1.3rem;
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.video-card:hover .video-play-btn { background: var(--color-accent); transform: translate(-50%, -50%) scale(1.1); }
.video-duration {
    position: absolute;
    bottom: 0.5rem; right: 0.75rem;
    background: rgba(0,0,0,0.75);
    color: #fff; font-size: 0.72rem;
    padding: 0.15em 0.5em;
    border-radius: 3px;
}

/* ---- Contact Page ---- */
.contact-info-card { border-left: 4px solid var(--color-primary); background: var(--color-bg-light); }
.contact-icon-box {
    width: 48px; height: 48px;
    background: var(--color-primary);
    border-radius: var(--border-radius);
    display: flex; align-items: center; justify-content: center;
    color: #fff; font-size: 1.1rem;
    flex-shrink: 0;
}
.map-placeholder {
    width: 100%; height: 280px;
    background: linear-gradient(135deg, #c8d6e5, #e8eef4);
    border-radius: var(--border-radius-lg);
    display: flex; align-items: center; justify-content: center;
    flex-direction: column;
    color: var(--color-primary);
    border: 2px dashed var(--color-primary);
}
.map-placeholder i { font-size: 3rem; margin-bottom: 0.5rem; opacity: 0.6; }

/* ---- Footer ---- */
.site-footer { background-color: #111827; }
.footer-main { border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer-heading {
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--color-accent);
    display: inline-block;
    margin-bottom: 1.25rem !important;
}
.footer-links a {
    color: rgba(255,255,255,0.6);
    font-size: 0.88rem;
    transition: var(--transition-fast);
    display: flex; align-items: center;
}
.footer-links a:hover { color: var(--color-accent); padding-left: 4px; }
.footer-contact-icon { width: 20px; text-align: center; margin-top: 2px; flex-shrink: 0; }
.footer-contact-list a { color: rgba(255,255,255,0.6); font-size: 0.88rem; }
.footer-contact-list a:hover { color: var(--color-accent); }

.social-icon-btn {
    width: 38px; height: 38px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: var(--border-radius);
    display: inline-flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    transition: var(--transition-fast);
    text-decoration: none;
}
.social-icon-btn:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-primary-dark);
    transform: translateY(-2px);
}

/* ---- Back to Top Button ---- */
.back-to-top {
    position: fixed;
    bottom: 2rem; right: 2rem;
    width: 46px; height: 46px;
    border-radius: 50%;
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 1rem;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
    z-index: 1030;
    box-shadow: var(--shadow-md);
}
.back-to-top.visible { opacity: 1; pointer-events: all; }
.back-to-top:hover { background: var(--color-accent); border-color: var(--color-accent); color: var(--color-primary-dark); transform: translateY(-3px); }

/* ---- Animate on Scroll ---- */
.fade-in { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in-left { opacity: 0; transform: translateX(-24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in-left.visible { opacity: 1; transform: translateX(0); }
.fade-in-right { opacity: 0; transform: translateX(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in-right.visible { opacity: 1; transform: translateX(0); }

/* ---- Keyframe Animations ---- */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-30px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50%       { transform: translateX(-50%) translateY(8px); }
}
@keyframes pulse-ring {
    0%   { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(243,156,18,0.4); }
    70%  { transform: scale(1);    box-shadow: 0 0 0 10px rgba(243,156,18,0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(243,156,18,0); }
}

/* ---- Sidebar (public layout if needed) ---- */
.sidebar-widget { background: var(--color-white); border-radius: var(--border-radius-lg); padding: 1.5rem; box-shadow: var(--shadow-card); margin-bottom: 1.5rem; }
.sidebar-widget-title { font-size: 1rem; font-weight: 700; color: var(--color-primary); border-bottom: 2px solid var(--color-accent); padding-bottom: 0.5rem; margin-bottom: 1rem; }

/* ---- Pagination ---- */
.pagination .page-link {
    color: var(--color-primary);
    border-color: var(--color-border);
    transition: var(--transition-fast);
}
.pagination .page-link:hover { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.pagination .page-item.active .page-link { background: var(--color-primary); border-color: var(--color-primary); }

/* ---- Badges / Labels ---- */
.badge-primary   { background-color: var(--color-primary) !important; }
.badge-secondary { background-color: var(--color-secondary) !important; }
.badge-accent    { background-color: var(--color-accent) !important; color: var(--color-primary-dark) !important; }

/* ---- Misc Utilities ---- */
.letter-spacing-1 { letter-spacing: 0.08em; }
.text-shadow      { text-shadow: 0 2px 12px rgba(0,0,0,0.2); }
.rounded-xl       { border-radius: var(--border-radius-xl) !important; }
.icon-lg          { font-size: 2.5rem; }
.overlay-dark { background: rgba(0,0,0,0.5); }
.cursor-pointer { cursor: pointer; }
.object-fit-cover { object-fit: cover; width: 100%; height: 100%; }

/* ---- Responsive Tweaks ---- */
@media (max-width: 991.98px) {
    :root { --section-padding: 3.5rem 0; }
    .hero-section { min-height: 70vh; }
    .navbar-nav { padding: 1rem 0; }
    .navbar-nav .nav-link { padding: 0.7rem 1rem; border-radius: 0; border-bottom: 1px solid rgba(255,255,255,0.08); }
    .navbar-nav .nav-link.active { border-bottom-color: rgba(255,255,255,0.08); border-left: 3px solid var(--color-accent); border-radius: 0; }
    .nav-btn-accent, .nav-btn-outline { display: block; text-align: center; margin: 0.25rem 0; border-radius: var(--border-radius) !important; }
}
@media (max-width: 767.98px) {
    :root { --section-padding: 2.5rem 0; }
    .hero-section { min-height: 60vh; }
    .page-hero { padding: 3rem 0 2rem; }
    .form-section { padding: 1.5rem; }
    .feature-card { padding: 1.75rem 1rem; }
    .back-to-top { bottom: 1.25rem; right: 1.25rem; }
}

/* ---- Print Styles ---- */
@media print {
    #mainNavbar, .site-footer, .back-to-top,
    .no-print, .btn, .filter-btn-group { display: none !important; }
    body { font-size: 11pt; color: #000; background: #fff; }
    h1, h2, h3 { color: #000; page-break-after: avoid; }
    .page-hero { background: #f0f0f0 !important; -webkit-print-color-adjust: exact; }
    a { color: #000; text-decoration: underline; }
    .container { max-width: 100% !important; }
}


/* ============================================================
   ENHANCED FEATURES — Hero Slider, Gallery, Events, Articles
   ============================================================ */

/* ── Hero Slider ── */
.hero-slider-section { position: relative; overflow: hidden; }
.hero-slide-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transform: scale(1.05);
    transition: transform 6s ease;
}
.carousel-item.active .hero-slide-bg { transform: scale(1); }
.hero-slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(10,25,47,.55) 0%, rgba(10,25,47,.80) 100%);
}
.hero-slide-content {
    position: relative;
    z-index: 2;
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding: 3rem 0;
    color: #fff;
}
.hero-slide-content .hero-title      { color: #fff; }
.hero-slide-content .hero-tagline    { color: rgba(255,255,255,.85); }
.hero-slide-content .hero-description{ color: rgba(255,255,255,.75); }

.carousel-indicators button {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,.5);
    transition: all .3s;
}
.carousel-indicators button.active {
    background: var(--color-accent);
    width: 28px;
    border-radius: 5px;
}
.carousel-control-prev,
.carousel-control-next {
    width: 50px;
    opacity: 0;
    transition: opacity .3s;
}
.hero-slider-section:hover .carousel-control-prev,
.hero-slider-section:hover .carousel-control-next { opacity: 1; }
.carousel-control-prev-icon,
.carousel-control-next-icon {
    width: 2.5rem;
    height: 2.5rem;
    background-color: rgba(0,0,0,.4);
    border-radius: 50%;
    background-size: 55%;
}

/* ── Gallery Filter Bar ── */
.gallery-filter-bar .btn {
    border-radius: 2rem;
    font-size: .85rem;
    font-weight: 600;
    transition: var(--transition-fast);
}

/* ── Event Calendar Widget ── */
.cal-grid div:not([style*='font-weight:700']):not([style*='font-size:.65rem']):hover {
    background: rgba(26,58,92,.08);
    border-radius: 4px;
    cursor: default;
}
#eventCalendar { font-size: .82rem; }
.cal-header button { font-size: .75rem; padding: .2rem .5rem; }

/* ── Video Cards ── */
.video-card .video-thumb-wrapper {
    position: relative;
    overflow: hidden;
    background: #0f0f0f;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}
.video-card .video-thumb {
    width: 100%;
    height: 195px;
    object-fit: cover;
    display: block;
    transition: opacity .3s, transform .4s;
}
.video-card:hover .video-thumb { opacity: .85; transform: scale(1.04); }

/* ── Article Cards ── */
.article-card .card-img-top { height: 200px; object-fit: cover; }
.article-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }

/* ── Donation Copy Button ── */
.copy-btn { font-size: .75rem; color: var(--color-primary); vertical-align: middle; }
.copy-btn:hover { color: var(--color-accent); }

/* ── Contact social hover colour ── */
.social-icon-btn:hover {
    background: var(--social-hover, var(--color-accent));
    border-color: var(--social-hover, var(--color-accent));
    color: #fff;
}

/* ── Registration class cards ── */
.class-select-card {
    transition: var(--transition);
    border: 2px solid transparent;
}
.class-select-card:hover { border-color: var(--color-primary); background: rgba(26,58,92,.04); }

/* ── Related Articles ── */
.related-articles .card { transition: var(--transition); }
.related-articles .card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }

/* ── Font Monospace utility ── */
.font-monospace { font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace !important; }

/* ── Ratio (Bootstrap override for older versions) ── */
.ratio { position: relative; width: 100%; }
.ratio::before { display: block; content: ''; }
.ratio-16x9::before { padding-top: 56.25%; }
.ratio > * { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }

/* ── Animate on slide change ── */
.carousel-item .hero-cross-icon,
.carousel-item .hero-title,
.carousel-item .hero-tagline,
.carousel-item .hero-description,
.carousel-item .hero-actions {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity .6s ease, transform .6s ease;
}
.carousel-item.active .hero-cross-icon { opacity: 1; transform: translateY(0); transition-delay: .1s; }
.carousel-item.active .hero-title      { opacity: 1; transform: translateY(0); transition-delay: .25s; }
.carousel-item.active .hero-tagline    { opacity: 1; transform: translateY(0); transition-delay: .4s; }
.carousel-item.active .hero-description{ opacity: 1; transform: translateY(0); transition-delay: .5s; }
.carousel-item.active .hero-actions    { opacity: 1; transform: translateY(0); transition-delay: .65s; }

/* ── Mobile tweaks for slider ── */
@media (max-width: 767.98px) {
    .hero-slide-content { min-height: 65vh; }
    .carousel-control-prev,
    .carousel-control-next { opacity: .7; }
}

/* ── Navbar Dropdown ── */
#mainNavbar .dropdown-menu {
    background-color: var(--color-primary-dark);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--border-radius);
    margin-top: .25rem;
    min-width: 180px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.25);
}
#mainNavbar .dropdown-item {
    color: rgba(255,255,255,0.85);
    font-size: .86rem;
    font-weight: 500;
    padding: .55rem 1rem;
    transition: var(--transition-fast);
}
#mainNavbar .dropdown-item:hover,
#mainNavbar .dropdown-item.active {
    background: rgba(255,255,255,0.1);
    color: var(--color-accent);
}
#mainNavbar .dropdown-toggle::after { font-size: .65rem; vertical-align: .1em; }

/* Mobile collapse dropdown */
@media (max-width: 991.98px) {
    #mainNavbar .dropdown-menu {
        background: rgba(255,255,255,0.06);
        border: none;
        box-shadow: none;
        padding-left: 1rem;
    }
    #mainNavbar .dropdown-item { padding: .5rem .75rem; }
    #mainNavbar .dropdown-menu-dark { --bs-dropdown-bg: transparent; }
}

/* ============================================================
   DARK MODE
   Applied via: html[data-theme="dark"]
   ============================================================ */

html[data-theme="dark"] {
    --color-bg:         #0f172a;
    --color-bg-light:   #1e293b;
    --color-bg-section: #1e293b;
    --color-text:       #e2e8f0;
    --color-text-muted: #94a3b8;
    --color-border:     #334155;
}

html[data-theme="dark"] body {
    background-color: #0f172a;
    color: #e2e8f0;
}

/* Cards & panels */
html[data-theme="dark"] .card,
html[data-theme="dark"] .form-section,
html[data-theme="dark"] .admin-card,
html[data-theme="dark"] .sidebar-widget,
html[data-theme="dark"] .hymn-card,
html[data-theme="dark"] .event-card,
html[data-theme="dark"] .article-card {
    background-color: #1e293b !important;
    border-color: #334155 !important;
    color: #e2e8f0;
}

html[data-theme="dark"] .card-body,
html[data-theme="dark"] .card-title,
html[data-theme="dark"] .card-text {
    color: #e2e8f0;
}

/* Inputs */
html[data-theme="dark"] .form-control,
html[data-theme="dark"] .form-select,
html[data-theme="dark"] input,
html[data-theme="dark"] textarea,
html[data-theme="dark"] select {
    background-color: #1e293b;
    border-color: #475569;
    color: #e2e8f0;
}

html[data-theme="dark"] .form-control:focus,
html[data-theme="dark"] .form-select:focus {
    background-color: #1e293b;
    border-color: var(--color-accent);
    color: #e2e8f0;
}

html[data-theme="dark"] .form-control::placeholder { color: #64748b; }

/* Sections */
html[data-theme="dark"] .section-bg,
html[data-theme="dark"] .section-padding-sm,
html[data-theme="dark"] .page-hero {
    background-color: #1e293b !important;
}

/* Text helpers */
html[data-theme="dark"] .text-muted    { color: #94a3b8 !important; }
html[data-theme="dark"] .text-dark     { color: #e2e8f0 !important; }
html[data-theme="dark"] .bg-light      { background-color: #1e293b !important; }
html[data-theme="dark"] .bg-white      { background-color: #1e293b !important; }
html[data-theme="dark"] .border        { border-color: #334155 !important; }
html[data-theme="dark"] .border-bottom { border-color: #334155 !important; }

/* Tables */
html[data-theme="dark"] .table {
    color: #e2e8f0;
    border-color: #334155;
}
html[data-theme="dark"] .table > :not(caption) > * > * {
    background-color: #1e293b;
    color: #e2e8f0;
    border-color: #334155;
}

/* Alert boxes */
html[data-theme="dark"] .alert-success { background-color: #14532d; border-color: #166534; color: #bbf7d0; }
html[data-theme="dark"] .alert-danger  { background-color: #7f1d1d; border-color: #991b1b; color: #fecaca; }
html[data-theme="dark"] .alert-warning { background-color: #78350f; border-color: #92400e; color: #fde68a; }
html[data-theme="dark"] .alert-info    { background-color: #0c4a6e; border-color: #075985; color: #bae6fd; }

/* Dropdowns */
html[data-theme="dark"] .dropdown-menu {
    background-color: #1e293b;
    border-color: #334155;
}
html[data-theme="dark"] .dropdown-item { color: #e2e8f0; }
html[data-theme="dark"] .dropdown-item:hover { background-color: #334155; color: #fff; }

/* Pagination */
html[data-theme="dark"] .page-link {
    background-color: #1e293b;
    border-color: #334155;
    color: #93c5fd;
}
html[data-theme="dark"] .page-item.active .page-link {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

/* Navbar icon buttons — circle style */
.nav-icon-btn {
    color: rgba(255,255,255,.9);
    background: rgba(255,255,255,.12);
    border: 2px solid rgba(255,255,255,.3);
    border-radius: 50%;
    width: 34px;
    height: 34px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: .82rem;
    font-weight: 700;
    line-height: 1;
    transition: background .2s, color .2s, border-color .2s, transform .15s;
    cursor: pointer;
    flex-shrink: 0;
}
.nav-icon-btn:hover {
    background: rgba(255,255,255,.25);
    color: #fff;
    border-color: rgba(255,255,255,.7);
    transform: scale(1.1);
}
/* Active/toggled state */
html[data-theme="dark"] #themeToggleBtn {
    background: rgba(243,156,18,.25);
    border-color: #f39c12;
    color: #f39c12;
}

/* ============================================================
   AMHARIC FONT SUPPORT
   ============================================================ */
html[lang="am"] body,
html[lang="am"] p,
html[lang="am"] h1,html[lang="am"] h2,html[lang="am"] h3,
html[lang="am"] h4,html[lang="am"] h5,html[lang="am"] h6,
html[lang="am"] a,html[lang="am"] span,html[lang="am"] li {
    font-family: 'Noto Sans Ethiopic', 'Ethiopic', sans-serif;
}

/* ============================================================
   SOCIAL ICON BUTTONS — Brand Colors
   ============================================================ */

/* Base social icon button */
.social-icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255,255,255,.1);
    color: rgba(255,255,255,.8);
    font-size: .9rem;
    text-decoration: none;
    transition: background .2s, color .2s, transform .15s;
    flex-shrink: 0;
}
.social-icon-btn:hover {
    color: #fff;
    transform: translateY(-2px) scale(1.08);
}

/* Footer brand-color hover using CSS custom property */
.footer-social-btn {
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.15);
}
.footer-social-btn:hover {
    background: var(--brand-color, var(--color-accent));
    border-color: var(--brand-color, var(--color-accent));
    color: #fff;
}

/* Contact page social icons — colored backgrounds */
.contact-social-btn {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1rem;
    text-decoration: none;
    transition: transform .2s, box-shadow .2s, opacity .2s;
    flex-shrink: 0;
}
.contact-social-btn:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 6px 16px rgba(0,0,0,.2);
    color: #fff;
    opacity: .9;
}
.contact-social-btn.fb  { background: #1877F2; }
.contact-social-btn.yt  { background: #FF0000; }
.contact-social-btn.tg  { background: #0088cc; }
.contact-social-btn.ig  { background: radial-gradient(circle at 30% 107%,#fdf497 0%,#fdf497 5%,#fd5949 45%,#d6249f 60%,#285AEB 90%); }
.contact-social-btn.tw  { background: #000000; }

/* ── MAP PLACEHOLDER ── */
.map-placeholder {
    background: linear-gradient(135deg,var(--color-primary),var(--color-primary-dark,#122842));
    border-radius: 12px;
    height: 260px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,.7);
    gap: .75rem;
}
.map-placeholder i { font-size: 2.5rem; opacity: .5; }