:root {
    --site-ink: #252321;
    --site-muted: #716c68;
    --site-primary: #812541;
    --site-primary-dark: #641b32;
    --site-accent: #bd965c;
    --site-accent-soft: #f4eadb;
    --site-canvas: #f7f5f2;
    --site-surface: #fff;
    --site-border: #e9e4df;
    --site-shadow: 0 12px 34px rgba(49, 36, 30, .08);
    --site-radius: 18px;
    color-scheme: light;
}

html { scroll-behavior: smooth; }
body {
    padding-top: 0 !important;
    background: var(--site-canvas) !important;
    color: var(--site-ink);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}
body::before { display: none !important; }
.floating-icons { display: none !important; }

/* One calm, predictable header across every public page. */
.modern-navbar {
    position: sticky !important;
    inset: 0 0 auto !important;
    z-index: 1030 !important;
    width: 100% !important;
    min-height: 76px;
    padding: .65rem 0 !important;
    overflow: visible !important;
    background: #702038 !important;
    border-bottom: 1px solid rgba(255,255,255,.12);
    box-shadow: 0 4px 18px rgba(35,25,20,.12) !important;
    backdrop-filter: blur(14px);
    animation: none !important;
}
.modern-navbar::before, .modern-navbar::after { display: none !important; }
.modern-navbar > .container-fluid { max-width: 1500px; gap: 1.5rem; }
.modern-navbar .navbar-brand { display: inline-flex; align-items: center; margin: 0; padding: .25rem 0; }
.brand-wordmark { display: inline-flex; flex-direction: column; align-items: flex-start; color: #fff; line-height: .92; text-decoration: none; }
.brand-wordmark strong { color: inherit; font-size: 1.62rem; font-weight: 750; letter-spacing: -.055em; }
.brand-wordmark small { margin-top: .28rem; color: rgba(255,255,255,.78); font-size: .56rem; font-weight: 650; letter-spacing: .16em; text-transform: uppercase; }
.modern-navbar .brand-logo {
    display: block;
    width: auto !important;
    height: auto !important;
    max-width: min(168px, 22vw);
    max-height: 54px;
    object-fit: contain;
    transform: none !important;
    filter: none;
}
.modern-navbar .navbar-collapse { align-items: center; }
.modern-navbar .navbar-nav { align-items: center; gap: .2rem; margin-left: auto; }
.modern-navbar .navbar-nav .nav-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .48rem;
    min-height: 42px;
    margin: 0 !important;
    padding: .55rem .68rem !important;
    border-radius: 10px;
    color: rgba(255,255,255,.92) !important;
    font-size: .91rem !important;
    font-weight: 550;
    line-height: 1.25;
    text-align: center;
    text-shadow: none !important;
    white-space: nowrap;
    transition: color .18s ease, background-color .18s ease !important;
}
.modern-navbar .navbar-nav .nav-link::after { display: none !important; }
.modern-navbar .navbar-nav .nav-link:hover,
.modern-navbar .navbar-nav .nav-link:focus-visible {
    color: #fff !important;
    background: rgba(255,255,255,.12);
    transform: none !important;
}
.modern-navbar .navbar-nav .nav-link i { flex: 0 0 auto; font-size: .9em; }
.modern-navbar .navbar-toggler { border: 1px solid rgba(255,255,255,.42); border-radius: 10px; padding: .5rem .65rem; }
.modern-navbar .navbar-toggler:focus { box-shadow: 0 0 0 .2rem rgba(255,255,255,.18); }
.modern-navbar .navbar-toggler-icon { filter: invert(1); }
.modern-navbar .dropdown-menu {
    position: absolute !important;
    top: calc(100% + .45rem) !important;
    right: 0 !important;
    left: auto !important;
    min-width: 220px !important;
    padding: .45rem !important;
    border: 1px solid var(--site-border) !important;
    border-radius: 14px !important;
    background: #fff !important;
    box-shadow: 0 14px 34px rgba(35,25,20,.13) !important;
    transform: none !important;
    z-index: 1040 !important;
}
.modern-navbar .dropdown-item { border-radius: 9px; padding: .65rem .75rem !important; color: var(--site-ink) !important; }
.modern-navbar .dropdown-item:hover, .modern-navbar .dropdown-item:focus { background: #f7eff1 !important; color: var(--site-primary) !important; }
.translate-active .modern-navbar .brand-logo { transform: none !important; }
.translate-active .modern-navbar .navbar-nav { flex-wrap: nowrap !important; }
.translate-active .modern-navbar .navbar-nav .nav-link {
    padding: .55rem .68rem !important;
    font-size: .91rem !important;
    line-height: 1.25 !important;
    white-space: nowrap !important;
    overflow-wrap: normal !important;
    word-break: normal !important;
}
#gt-banner-holder { position: relative; z-index: 1020; }
#customTranslateBar { background: var(--site-primary) !important; }
#floatingTranslateBtn {
    top: auto !important;
    right: 1.25rem !important;
    bottom: 6rem !important;
    left: auto !important;
    min-width: 0 !important;
    padding: .65rem .85rem !important;
    border-radius: 999px !important;
    background: var(--site-primary) !important;
    box-shadow: 0 8px 24px rgba(50,20,30,.2) !important;
}

main.container { min-height: 60vh; max-width: 1440px; padding-bottom: 2rem; }
main.container > .container { max-width: 100%; }
main.container .container-fluid { padding-right: clamp(.25rem, 1vw, 1rem); padding-left: clamp(.25rem, 1vw, 1rem); }
h1, h2, h3, h4, h5, h6 { color: var(--site-ink); font-weight: 680; letter-spacing: -.025em; line-height: 1.2; }
p { color: inherit; }
a { text-underline-offset: .18em; }
:focus-visible { outline: 3px solid rgba(189,150,92,.62); outline-offset: 3px; }

/* A shared surface language for cards, forms, filters and content panels. */
.card, .course-card, .course-info-section, .filter-section, .controls-section,
.feature-card, .contact-item, .application-card, .announcement-card, .profile-card,
.gallery-card, .faq-item, .page-header, .breadcrumb, .form-container,
.auth-card, .login-card, .register-card, .course-info-content {
    border: 1px solid var(--site-border) !important;
    border-radius: var(--site-radius) !important;
    background-color: var(--site-surface) !important;
    box-shadow: var(--site-shadow);
}
.breadcrumb { display: flex; flex-wrap: wrap; gap: .25rem; padding: .8rem 1rem !important; }
.page-header { padding: clamp(1.25rem, 3vw, 2rem); }
.filter-section, .controls-section { padding: clamp(1.1rem, 2.4vw, 1.6rem); }
.course-card { overflow: hidden; height: 100%; transition: border-color .2s ease, box-shadow .2s ease; }
.course-card:hover, .feature-card:hover, .modern-category-card:hover {
    transform: translateY(-3px) !important;
    border-color: #ddc8ce !important;
    box-shadow: 0 16px 36px rgba(49,36,30,.12) !important;
}
.course-card-inner { height: 100%; background: #fff !important; }
.course-cover { background: #eee9e5 !important; }
.course-content { padding: 1.15rem 1.25rem !important; }
.course-name, .course-title { color: var(--site-ink) !important; }
.course-subtitle, .course-description, .text-muted { color: var(--site-muted) !important; }
.modern-category-card { border: 1px solid var(--site-border) !important; box-shadow: var(--site-shadow); }
.category-title { background: none !important; color: var(--site-primary) !important; -webkit-text-fill-color: currentColor !important; }
.category-image-container, .default-category-image { background: #eee8e4 !important; color: var(--site-primary) !important; }
.category-overlay { background: rgba(60,28,38,.38) !important; }
.category-pill { border: 1px solid var(--site-border) !important; border-radius: 999px !important; background: #fff !important; color: #514a45 !important; transition: background-color .18s ease, border-color .18s ease, color .18s ease !important; }
.category-pill:hover, .category-pill.active { background: #f7eff1 !important; border-color: #d8b9c2 !important; color: var(--site-primary) !important; transform: none !important; }
.text-purple, .text-purple-light, .text-primary { color: var(--site-primary) !important; }
.bg-purple, .bg-gradient-purple, .bg-gradient-primary { background: #f7eff1 !important; color: var(--site-primary) !important; }

/* Buttons stay recognizable, consistent and easy to find. */
.btn, .btn-watch, .btn-register, .btn-primary-action, .btn-secondary-action,
.btn-modern-purple, .btn-outline-modern, .action-btn, .btn-back-to-courses,
.category-pills .category-pill, .empty-actions a {
    min-height: 42px;
    border-radius: 11px !important;
    font-weight: 620 !important;
    letter-spacing: 0 !important;
    text-transform: none !important;
    transition: color .18s ease, background-color .18s ease, border-color .18s ease, box-shadow .18s ease, transform .18s ease !important;
}
.btn-primary, .btn-warning, .btn-watch, .btn-register, .btn-primary-action,
.btn-modern-purple, .action-btn.primary, .btn-back-to-courses, .empty-actions a {
    color: #fff !important;
    border: 1px solid var(--site-primary) !important;
    background: var(--site-primary) !important;
    box-shadow: 0 4px 10px rgba(129,37,65,.12);
}
.btn-warning { --bs-btn-color: #fff; --bs-btn-bg: var(--site-primary); --bs-btn-border-color: var(--site-primary); --bs-btn-hover-bg: var(--site-primary-dark); --bs-btn-hover-border-color: var(--site-primary-dark); }
.btn-primary:hover, .btn-warning:hover, .btn-watch:hover, .btn-register:hover,
.btn-primary-action:hover, .btn-modern-purple:hover, .action-btn.primary:hover,
.btn-back-to-courses:hover, .empty-actions a:hover {
    background: var(--site-primary-dark) !important;
    border-color: var(--site-primary-dark) !important;
    color: #fff !important;
    box-shadow: 0 7px 16px rgba(129,37,65,.2) !important;
    transform: translateY(-1px) !important;
}
.btn-outline-primary, .btn-outline-warning, .btn-outline-modern, .btn-secondary-action,
.action-btn.secondary, .btn-outline-light {
    color: var(--site-primary) !important;
    border: 1px solid #d7bbc3 !important;
    background: #fff !important;
}
.btn-outline-primary:hover, .btn-outline-warning:hover, .btn-outline-modern:hover,
.btn-secondary-action:hover, .action-btn.secondary:hover, .btn-outline-light:hover {
    color: var(--site-primary-dark) !important;
    border-color: var(--site-primary) !important;
    background: #f7eff1 !important;
    transform: translateY(-1px) !important;
}
.btn-success { color: #fff !important; background-color: #198754 !important; border-color: #198754 !important; }
.btn-success:hover, .btn-success:focus { color: #fff !important; background-color: #146c43 !important; border-color: #13653f !important; }
.status-indicator.available, .status-badge.available { color: #28634a !important; }
.modal-header.text-white .modal-title,
#registerModal .modal-title,
#deleteProfileImageModal .modal-title,
#galleryModal .modal-title { color: #fff !important; text-shadow: 0 1px 3px rgba(0, 0, 0, .35); }
.card-header[style*="linear-gradient"] h1,
.card-header[style*="linear-gradient"] h2,
.card-header[style*="linear-gradient"] h3,
.card-header[style*="linear-gradient"] h4,
.card-header[style*="linear-gradient"] h5,
.cta-section h2 { color: #fff !important; }
#galleryModal .modal-body .text-muted { color: rgba(255,255,255,.84) !important; }
.gallery-card .gallery-title { color: var(--site-ink) !important; }
.gallery-card .gallery-desc { color: var(--site-muted) !important; }
#registerModal .btn-close,
#deleteProfileImageModal .btn-close,
#galleryModal .btn-close { filter: invert(1) grayscale(100%) brightness(200%); opacity: 1; }
.form-control, .form-select, .control-select, .volume-slider {
    min-height: 44px;
    border: 1px solid #ded8d2 !important;
    border-radius: 10px !important;
    background-color: #fff !important;
    color: var(--site-ink) !important;
    box-shadow: none !important;
}
.form-control:focus, .form-select:focus, .control-select:focus { border-color: #b98696 !important; box-shadow: 0 0 0 .2rem rgba(129,37,65,.1) !important; }
.alert { border: 1px solid var(--site-border); border-radius: 12px; }

/* Keep each section's light/dark surface; unify only interactive brand components. */
.program-card[style] { background: linear-gradient(135deg, #812541, #641b32) !important; color: #fff !important; }
.program-card[style] h3, .program-card[style] h4, .program-card[style] h5,
.program-card[style] p, .program-card[style] strong { color: #fff !important; }
.modern-footer .brand-logo { display: inline-block; width: auto; height: auto; max-width: 168px; max-height: 54px; object-fit: contain; }
.hero-section { border: 0; background: linear-gradient(135deg, var(--site-primary), var(--site-primary-dark)) !important; color: #fff !important; }
.hero-section h1, .hero-section h2, .hero-section h3, .hero-section h4, .hero-section p { color: #fff !important; }
.accordion-item { overflow: hidden; border: 1px solid var(--site-border) !important; border-radius: 12px !important; background: #fff !important; box-shadow: 0 5px 16px rgba(49,36,30,.05) !important; }
.accordion-button, .accordion-button.collapsed, .accordion-button:not(.collapsed) {
    padding: 1rem 1.15rem;
    border: 0 !important;
    border-radius: 0 !important;
    background: #fff !important;
    color: var(--site-ink) !important;
    box-shadow: none !important;
}
.accordion-button:not(.collapsed) { color: var(--site-primary) !important; background: #fbf7f5 !important; }
.accordion-button::after { filter: sepia(.5) saturate(1.7) hue-rotate(285deg); }
.accordion-body { background: #fbf9f7 !important; color: var(--site-muted) !important; }
main .accordion .accordion-item button.accordion-button[style] { background: #fff !important; background-image: none !important; color: var(--site-ink) !important; }
main .accordion .accordion-item .accordion-body[style] { background: #fbf9f7 !important; background-image: none !important; color: var(--site-muted) !important; }

/* Keep the home carousel legible and correctly layered. */
.home-slider-section { border-radius: 22px; overflow: hidden; box-shadow: var(--site-shadow); }
.home-slider-section .carousel-item { min-height: 0; }
.home-slider-section .slider-bg { z-index: 0 !important; inset: 0; }
.home-slider-section .carousel-item > .container { position: relative; z-index: 1; }
.home-slider-section .min-vh-75 { min-height: clamp(380px, 58vh, 610px) !important; }
.home-slider-section .slider-content { max-width: 820px; margin: auto; text-shadow: 0 2px 14px rgba(0,0,0,.28); }
.home-slider-section .slider-content { padding: clamp(1.4rem, 4vw, 3rem); border: 0; border-radius: 0; background: transparent; backdrop-filter: none; box-shadow: none; }
.home-slider-section .slider-content h1 { color: #fff; letter-spacing: -.035em; }
.home-slider-section .slider-content .btn-warning { color: #302519 !important; background: #e5c28e !important; border-color: #e5c28e !important; }
.home-slider-section .carousel-control-prev, .home-slider-section .carousel-control-next { z-index: 2; }
.home-slider-section .carousel-indicators { z-index: 3; }
.stats-section { background: var(--site-primary) !important; animation: none !important; }
.stats-section .stat-number { color: #f1d6a9 !important; text-shadow: none !important; }
.hero-bg { background: linear-gradient(130deg, #451827, #812541 72%, #9d5269) !important; }

/* Lesson player and detail layout: stable proportions at every width. */
.course-detail-page .video-container, .video-player-container { border-radius: 18px; overflow: hidden; background: #151515; }
.course-detail-page .course-info-section { overflow: hidden; }
.course-detail-page .course-info-header { background: #f8f5f2 !important; }
.course-detail-page .meta-icon { background: #f4ecee !important; color: var(--site-primary) !important; }
.course-detail-page .video-container video { object-fit: contain; }

/* Course detail: keep the player, course summary and playlist on one grid. */
.course-detail-page {
    min-height: 0 !important;
    overflow: visible !important;
    padding: clamp(1rem, 2.5vw, 2rem) 0 !important;
    background: var(--site-canvas) !important;
}
.course-detail-page::before { display: none !important; }
.course-detail-page > .container-fluid { width: 100%; max-width: 1480px; margin-inline: auto; padding-inline: clamp(1rem, 2.4vw, 2.25rem) !important; }
.course-detail-page > .container-fluid > .row { align-items: start; }
.course-detail-page > .container-fluid > .row > [class*="col-"] { min-width: 0; }
.course-detail-page .breadcrumb-section { position: relative; padding: .8rem 1.1rem; border: 1px solid var(--site-border); border-radius: 13px; background: #fff; box-shadow: 0 4px 14px rgba(49,36,30,.04); }
.course-detail-page .breadcrumb { margin: 0 !important; }
.course-detail-page .breadcrumb-link { color: var(--site-primary) !important; }
.course-detail-page .breadcrumb-item.active { color: var(--site-muted) !important; overflow-wrap: anywhere; }
.course-detail-page .video-section { margin-bottom: 1.25rem; border: 1px solid #e4dfda; border-radius: 18px; background: #151515; box-shadow: 0 12px 28px rgba(34,25,27,.12); }
.course-detail-page .video-player-container { border-radius: 17px; }
.course-detail-page .video-wrapper { aspect-ratio: 16 / 9; height: auto; padding-bottom: 0; }
.course-detail-page .video-player { display: block; width: 100%; height: 100%; object-fit: contain; border-radius: 0; }
.course-detail-page .course-info-section,
.course-detail-page .course-files-section,
.course-detail-page .course-playlist-section,
.course-detail-page .controls-section { margin-bottom: 1.25rem; padding: clamp(1rem, 1.8vw, 1.5rem) !important; border: 1px solid var(--site-border) !important; border-radius: 17px !important; background: #fff !important; box-shadow: 0 8px 22px rgba(49,36,30,.06) !important; }
.course-detail-page .course-info-header { display: flex; align-items: center; justify-content: space-between; gap: .6rem; margin: 0 0 1rem; padding: 0; background: transparent !important; }
.course-detail-page .course-info-content { margin: 0 !important; padding: 0 !important; border: 0 !important; border-radius: 0 !important; background: transparent !important; box-shadow: none !important; }
.course-detail-page .course-status, .course-detail-page .category-badge { max-width: 100%; }
.course-detail-page .category-badge { background: #f7eff1 !important; color: var(--site-primary) !important; }
.course-detail-page .course-name { margin: 0 0 .35rem; font-size: clamp(1.45rem, 2.2vw, 1.9rem); line-height: 1.2; overflow-wrap: anywhere; }
.course-detail-page .course-title { margin: 0 0 .55rem; color: var(--site-primary) !important; line-height: 1.35; overflow-wrap: anywhere; }
.course-detail-page .course-description { margin-bottom: 1.1rem; }
.course-detail-page .course-cover-detail { margin-bottom: 1.1rem !important; }
.course-detail-page .course-cover-detail img { display: block; width: 100%; max-height: 240px; object-fit: cover; border-radius: 12px; }
.course-detail-page .course-meta { gap: .6rem; }
.course-detail-page .meta-item { min-width: 0; gap: .75rem; padding: .7rem; border: 1px solid #eee9e5; border-radius: 12px; background: #fcfbfa; }
.course-detail-page .meta-icon { flex: 0 0 38px; width: 38px; height: 38px; border-radius: 10px; }
.course-detail-page .meta-content { min-width: 0; }
.course-detail-page .meta-label, .course-detail-page .meta-value { overflow-wrap: anywhere; }
.course-detail-page .controls-title, .course-detail-page .files-title { margin-bottom: 1rem; color: var(--site-ink) !important; }
.course-detail-page .action-buttons { gap: .6rem; }
.course-detail-page .action-btn { min-height: 44px; }
.course-detail-page .course-playlist-section { overflow: hidden; }
.course-detail-page .course-playlist-section::before { display: none; }
.course-detail-page .playlist-header { gap: .75rem; margin-bottom: 1rem; }
.course-detail-page .playlist-title { color: var(--site-ink) !important; font-size: 1.05rem; line-height: 1.35; text-shadow: none; }
.course-detail-page .playlist-title i { color: var(--site-primary); }
.course-detail-page .playlist-count { padding: .35rem .65rem; border: 1px solid #eadde1; background: #f7eff1; color: var(--site-primary); white-space: nowrap; }
.course-detail-page .playlist-item { gap: .65rem; padding: .7rem; border: 1px solid var(--site-border); border-radius: 12px; background: #fff; }
.course-detail-page .playlist-item.current-playing { border-color: #d8b9c2; background: #fbf6f7; box-shadow: inset 3px 0 var(--site-primary); }
.course-detail-page .playlist-number { width: 26px; }
.course-detail-page .playlist-thumbnail { flex: 0 0 60px; }
.course-detail-page .playlist-course-name { color: var(--site-ink) !important; white-space: normal; overflow-wrap: anywhere; }
.course-detail-page .playlist-course-title { color: var(--site-muted) !important; white-space: normal; overflow-wrap: anywhere; }
.course-detail-page .btn-play-next { background: var(--site-primary); }
.course-detail-page .playing-indicator, .course-detail-page .current-indicator { background: var(--site-primary); animation: none; }
.course-detail-page .file-item { gap: .75rem; padding: .8rem; border: 1px solid #eee9e5; border-radius: 12px; }
.course-detail-page .file-icon { flex: 0 0 42px; width: 42px; height: 42px; background: #f7eff1; color: var(--site-primary); }

@media (max-width: 767.98px) {
    .course-detail-page > .container-fluid { padding-inline: 1rem !important; }
    .course-detail-page > .container-fluid > .row.g-4 { --bs-gutter-y: 1rem; }
    .course-detail-page .video-section,
    .course-detail-page .controls-section,
    .course-detail-page .course-info-section,
    .course-detail-page .course-files-section,
    .course-detail-page .course-playlist-section,
    .course-detail-page .related-courses-section,
    .course-detail-page .breadcrumb-section { margin-inline: 0 !important; border-radius: 14px !important; }
    .course-detail-page .course-info-header { flex-direction: row; align-items: center; }
}
@media (max-width: 480px) {
    .course-detail-page .course-info-header { align-items: flex-start; flex-direction: column; }
    .course-detail-page .action-buttons { align-items: stretch; flex-direction: column; }
    .course-detail-page .action-btn { justify-content: center; width: 100%; }
    .course-detail-page .playlist-thumbnail { flex-basis: 48px; width: 48px; height: 40px; }
    .course-detail-page .playlist-action { margin-left: auto; }
}

.modern-footer {
    position: relative;
    overflow: hidden;
    margin-top: 3rem !important;
    padding: 3.5rem 0 2.5rem !important;
    background: #2d2526 !important;
    animation: none !important;
}
.modern-footer::before { display: none !important; }
.modern-footer .footer-content { max-width: 1280px; }
.modern-footer .footer-content img { width: auto !important; max-width: 170px !important; height: auto !important; max-height: 46px !important; object-fit: contain; transform: none !important; }
.modern-footer .brand-wordmark strong { font-size: 1.42rem; }
.partner-wordmark { display: inline-flex; align-items: center; justify-content: center; min-height: 38px; padding: .45rem .8rem; border: 1px solid rgba(255,255,255,.24); border-radius: 9px; color: rgba(255,255,255,.8); font-size: .83rem; font-weight: 650; letter-spacing: .04em; }
.modern-footer h5, .modern-footer h6 { color: #fff !important; text-shadow: none !important; }
.modern-footer h6 { color: #e4c69b !important; }
.modern-footer p { color: rgba(255,255,255,.76) !important; text-shadow: none !important; }
.modern-footer a { color: rgba(255,255,255,.82) !important; text-decoration: none; }
.modern-footer a:hover { color: #f1d6a9 !important; transform: none !important; }
.social-links a:hover, .modern-footer .contact-info p:hover { transform: none !important; text-shadow: none !important; }
.modern-footer .whatsapp-icon:hover { transform: none !important; text-shadow: none !important; }

.animate-fade-in, .animate-fade-in-delay, .animate-fade-in-delay-2,
.animate-slide-up, .animate-scale-up, .animate-float, .hover-lift {
    animation-duration: .36s !important;
    animation-delay: 0s !important;
    animation-timing-function: cubic-bezier(.2,.75,.25,1) !important;
}
.animate-float { animation: none !important; }
.hover-lift:hover { transform: translateY(-2px) !important; }
.course-card:hover, .modern-category-card:hover, .feature-card:hover { transition-duration: .2s !important; }

@media (max-width: 1199.98px) {
    .modern-navbar { position: sticky !important; }
    .modern-navbar > .container-fluid { flex-wrap: wrap; }
    .modern-navbar .navbar-toggler { display: inline-flex !important; margin-left: auto; }
    .modern-navbar .navbar-collapse { display: none !important; flex-basis: 100%; width: 100%; padding: .5rem 0 .25rem; }
    .modern-navbar .navbar-collapse.show { display: block !important; }
    .modern-navbar .navbar-nav { align-items: stretch; gap: .15rem; }
    .modern-navbar .navbar-nav .nav-link { justify-content: flex-start; white-space: normal; }
    .modern-navbar .dropdown-menu { position: static !important; min-width: 0 !important; box-shadow: none !important; }
    .translate-active .modern-navbar .navbar-nav { flex-wrap: wrap !important; }
    .translate-active .modern-navbar .navbar-nav .nav-link { white-space: normal !important; }
}
@media (max-width: 767.98px) {
    main.container { margin-top: 1rem !important; padding-right: 1rem; padding-left: 1rem; }
    .modern-navbar { min-height: 66px; padding: .45rem 0 !important; }
    .modern-navbar .brand-logo { max-width: 138px; max-height: 42px; }
    .home-slider-section { border-radius: 14px; }
    .home-slider-section .slider-content { max-width: none; padding: 1rem 2.25rem 2rem; }
    .home-slider-section .slider-content h1 { font-size: clamp(2rem, 9vw, 3.2rem); }
    .home-slider-section .slider-content p { font-size: 1rem !important; }
    .gallery-slider-section { border-radius: 14px; }
    .gallery-photo-frame { height: auto; }
    .gallery-action-row { padding: 13px 14px 20px; }
    .gallery-slider-section .carousel-indicators { bottom: 68px; }
    .gallery-slider-section .carousel-control-prev, .gallery-slider-section .carousel-control-next { width: 42px; height: 42px; }
    .gallery-slider-section .carousel-control-prev { left: 10px; }
    .gallery-slider-section .carousel-control-next { right: 10px; }
    .modern-footer { margin-top: 2rem !important; padding: 2.5rem 0 1.5rem !important; }
    .course-card, .course-info-section, .filter-section, .controls-section { border-radius: 14px !important; }
}

/* A single edge-to-edge photo fills each horizontal banner. */
.home-slider-section, .gallery-slider-section { width: min(calc(100% - 32px), 1200px); margin: 20px auto !important; }
.home-slider-section { background: #291820; }
.home-slider-section .carousel-item { position: relative; min-height: 0; aspect-ratio: 16 / 9; }
.home-slider-section .slider-bg { position: absolute; z-index: 0 !important; inset: 0; display: block; width: 100%; height: 100%; object-fit: cover; object-position: center; border-radius: 0; }
.home-slider-section .carousel-item.slider-image-only { aspect-ratio: 1732 / 908; background: #fff; }
.home-slider-section .slider-image-only .slider-bg { object-fit: contain; }
.home-slider-section .slider-image-link { position: absolute; z-index: 1; inset: 0; display: block; }
.home-slider-section .carousel-item > .container { position: relative; z-index: 1; height: 100%; padding-block: 0 !important; }
.home-slider-section .min-vh-75 { min-height: 0 !important; height: 100%; }
.home-slider-section .slider-content { max-width: 820px; margin: auto; padding: clamp(1.4rem, 4vw, 3rem); background: transparent; border: 0; box-shadow: none; text-shadow: 0 3px 20px rgba(0,0,0,.85); }
.home-slider-section .slider-content h1 { color: #fff; letter-spacing: -.035em; }
.home-slider-section .carousel-control-prev, .home-slider-section .carousel-control-next { z-index: 3; opacity: 1; background: rgba(111, 24, 58, .88); border-color: rgba(255, 255, 255, .92); box-shadow: 0 6px 18px rgba(30, 10, 18, .3); }
.home-slider-section .carousel-control-prev:hover, .home-slider-section .carousel-control-next:hover { background: #951f40; }
.home-slider-section .carousel-indicators { z-index: 4; }
.gallery-slider-section { overflow: hidden; border-radius: 22px; background: #241a1f; box-shadow: 0 16px 38px rgba(41, 24, 32, .13); }
.gallery-slider-section .carousel-inner, .gallery-slider-section .carousel-item { overflow: hidden; background: #241a1f; }
.gallery-photo-frame { position: relative; display: flex; align-items: center; justify-content: center; width: 100%; height: auto; aspect-ratio: 16 / 9; overflow: hidden; background: #241a1f; }
.gallery-photo { position: relative; z-index: 1; display: block; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.gallery-action-row { display: flex; justify-content: center; padding: 15px 16px 22px; background: #241a1f; }
.gallery-action-row .btn, .gallery-empty-action { border-radius: 999px; padding: .75rem 1.3rem; }
.gallery-empty { background: #241a1f; }
.gallery-empty-action { position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%); white-space: nowrap; }
.gallery-slider-section .carousel-indicators { bottom: 76px; }
.gallery-slider-section .carousel-control-prev, .gallery-slider-section .carousel-control-next { z-index: 4; }
@media (max-width: 767.98px) {
    .home-slider-section, .gallery-slider-section { width: calc(100% - 20px); margin: 10px auto !important; }
    .home-slider-section .carousel-item { aspect-ratio: auto; }
    .home-slider-section .slider-bg { position: relative; height: auto; aspect-ratio: 16 / 9; }
    .home-slider-section .carousel-item.slider-image-only { aspect-ratio: 1732 / 908; }
    .home-slider-section .slider-image-only .slider-bg { position: absolute; height: 100%; aspect-ratio: auto; }
    .home-slider-section .carousel-item > .container { height: auto; background: #391d29; }
    .home-slider-section .min-vh-75 { height: auto; min-height: 0 !important; }
    .home-slider-section .slider-content { padding: 1rem 1rem 2.75rem; }
    .home-slider-section .carousel-control-prev, .home-slider-section .carousel-control-next { top: 24vw !important; width: 36px; height: 36px; }
    .home-slider-section .carousel-control-prev { left: 8px; }
    .home-slider-section .carousel-control-next { right: 8px; }
    .home-slider-section .carousel-indicators { bottom: 10px !important; }
    .gallery-photo-frame { height: auto; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}