/* ============================================================
   Aaryveda LMS — Custom CSS Variables & Core Design System
   ============================================================ */

:root {
    --av-bg-dark: #070a12;
    --av-bg-card: #0f172a;
    --av-bg-input: #1e293b;
    --av-text-main: #f8fafc;
    --av-text-muted: #94a3b8;
    --av-primary: #0ea5e9;
    --av-primary-hover: #0284c7;
    --av-accent: #10b981;
    --av-accent-hover: #059669;
    --av-danger: #ef4444;
    --av-warning: #f59e0b;
    --av-border: rgba(255, 255, 255, 0.12);
    --av-font-sans: 'Outfit', sans-serif;
    --av-shadow: 0 12px 35px -10px rgba(0, 0, 0, 0.7);
    --av-glass: rgba(15, 23, 42, 0.85);
}

/* ============================================================
   MDBootstrap 5 Global Dark Mode Theme Overrides
   ============================================================ */

body, html {
    background-color: var(--av-bg-dark) !important;
    color: var(--av-text-main) !important;
}

.card {
    background-color: var(--av-bg-card) !important;
    color: var(--av-text-main) !important;
    border: 1px solid var(--av-border) !important;
    box-shadow: var(--av-shadow) !important;
}

.card-title, .card-header, .card-footer {
    color: #fff !important;
}

.list-group-item {
    background-color: transparent !important;
    color: var(--av-text-muted) !important;
    border-color: var(--av-border) !important;
}

.list-group-item:hover {
    color: #fff !important;
    background-color: rgba(255, 255, 255, 0.03) !important;
}

.table {
    color: var(--av-text-main) !important;
}

.table th, .table td {
    border-color: var(--av-border) !important;
    color: var(--av-text-main) !important;
    background-color: transparent !important;
}

.dropdown-menu {
    background-color: var(--av-bg-card) !important;
    border: 1px solid var(--av-border) !important;
    box-shadow: var(--av-shadow) !important;
}

.dropdown-item {
    color: var(--av-text-muted) !important;
}

.dropdown-item:hover {
    color: #fff !important;
    background-color: rgba(255, 255, 255, 0.04) !important;
}

.form-control, .form-select {
    background-color: var(--av-bg-input) !important;
    color: #fff !important;
    border: 1px solid var(--av-border) !important;
}

.form-control:focus, .form-select:focus {
    border-color: var(--av-primary) !important;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2) !important;
    color: #fff !important;
    background-color: var(--av-bg-input) !important;
}

.alert {
    background-color: var(--av-bg-card) !important;
    border: 1px solid var(--av-border) !important;
    color: #fff !important;
}

.alert-danger {
    border-left: 4px solid var(--av-danger) !important;
    background-color: rgba(239, 68, 68, 0.08) !important;
}

.alert-success {
    border-left: 4px solid var(--av-accent) !important;
    background-color: rgba(16, 185, 129, 0.08) !important;
}

.alert-info {
    border-left: 4px solid var(--av-primary) !important;
    background-color: rgba(99, 102, 241, 0.08) !important;
}

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

body.av-body {
    background-color: var(--av-bg-dark) !important;
    color: var(--av-text-main) !important;
    font-family: var(--av-font-sans);
    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--av-bg-dark);
}
::-webkit-scrollbar-thumb {
    background: #334155;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #475569;
}

/* Navbar */
.av-navbar {
    height: 89px !important;
    min-height: 89px !important;
    max-height: 89px !important;
    padding: 0 !important;
    display: flex !important;
    align-items: center !important;
    background: #0b0f19 !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
    transition: all 0.3s ease;
}
.av-navbar.navbar-scrolled {
    background: rgba(11, 15, 25, 0.98) !important;
}
.av-brand {
    font-weight: 800;
    font-size: 1.5rem;
    color: #fff !important;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.av-brand .brand-icon {
    font-size: 1.7rem;
    background: linear-gradient(135deg, #818cf8, #6366f1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.av-nav-link {
    color: var(--av-text-muted) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    border-radius: 0.5rem;
    transition: all 0.2s ease;
}
.av-nav-link:hover, .av-nav-link.active {
    color: #fff !important;
    background: rgba(255, 255, 255, 0.05);
}

/* Buttons */
.av-btn-primary {
    background: linear-gradient(135deg, #6366f1, #4f46e5);
    color: #fff !important;
    border: none;
    font-weight: 600;
    padding: 0.6rem 1.5rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}
.av-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
}
.av-btn-outline-primary {
    border: 2px solid var(--av-primary) !important;
    color: #fff !important;
    background: transparent;
    font-weight: 600;
    padding: 0.5rem 1.4rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}
.av-btn-outline-primary:hover {
    background: var(--av-primary);
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
    transform: translateY(-2px);
}

/* Badges & Icons */
.av-icon-btn {
    position: relative;
    color: var(--av-text-muted) !important;
    font-size: 1.2rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.03);
    transition: all 0.2s ease;
}
.av-icon-btn:hover {
    color: #fff !important;
    background: rgba(255, 255, 255, 0.08);
}
.av-badge {
    position: absolute;
    top: -2px;
    right: -2px;
    background: var(--av-danger);
    color: white;
    font-size: 0.7rem;
    padding: 0.2rem 0.4rem;
    border-radius: 50%;
    min-width: 18px;
    text-align: center;
    font-weight: 700;
}
.av-badge-notif {
    background: var(--av-warning);
}

/* Main Layout Wrapper Padding for Fixed Top Navbar */
.av-main {
    padding-top: 89px !important;
    margin-top: 0 !important;
    background-color: #0b0f19 !important;
    min-height: calc(100vh - 89px);
}

/* User Profile button */
.av-user-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--av-border);
    padding: 0.4rem 0.8rem !important;
    border-radius: 2rem;
    color: #fff !important;
    transition: all 0.2s ease;
}
.av-user-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}
.av-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, #10b981, #059669);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    color: #fff;
}

/* Dropdowns */
.av-dropdown {
    background-color: var(--av-bg-card) !important;
    border: 1px solid var(--av-border) !important;
    border-radius: 0.8rem !important;
    box-shadow: var(--av-shadow) !important;
    padding: 0.5rem 0 !important;
}
.av-dropdown .dropdown-item {
    color: var(--av-text-muted) !important;
    padding: 0.6rem 1.2rem !important;
    transition: all 0.2s ease;
}
.av-dropdown .dropdown-item:hover {
    color: #fff !important;
    background-color: rgba(255, 255, 255, 0.04) !important;
}
.av-dropdown .dropdown-header {
    color: #fff !important;
    font-weight: 700;
    padding: 0.5rem 1.2rem !important;
}
.av-dropdown .dropdown-divider {
    border-top: 1px solid var(--av-border) !important;
}

/* Cards */
.av-card {
    background: var(--av-bg-card);
    border: 1px solid var(--av-border);
    border-radius: 1rem;
    box-shadow: var(--av-shadow);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.av-card:hover {
    transform: translateY(-5px);
    border-color: rgba(99, 102, 241, 0.3);
    box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.6);
}

/* Forms */
.form-outline {
    position: relative;
    margin-bottom: 1.5rem;
}
.form-outline input, .form-outline textarea, .form-outline select {
    background: var(--av-bg-input) !important;
    border: 1px solid var(--av-border) !important;
    color: #fff !important;
    border-radius: 0.5rem !important;
    padding: 0.75rem 1rem !important;
    width: 100%;
    transition: all 0.2s ease;
}
.form-outline input:focus, .form-outline textarea:focus {
    border-color: var(--av-primary) !important;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2) !important;
}
.form-outline .form-label {
    position: absolute;
    top: 50%;
    left: 1rem;
    transform: translateY(-50%);
    color: var(--av-text-muted);
    transition: all 0.2s ease;
    pointer-events: none;
}
.form-outline input:focus ~ .form-label,
.form-outline input:not(:placeholder-shown) ~ .form-label {
    top: 0;
    left: 0.8rem;
    transform: translateY(-50%) scale(0.85);
    background: var(--av-bg-card);
    padding: 0 0.3rem;
    color: var(--av-primary);
}

/* Carousel Hero Section */
.av-carousel {
    background-color: var(--av-bg-dark);
}

/* ============================================================
   Full Width Modern Education Banner (Matches User Reference Design)
   ============================================================ */
.av-banner-section {
    background-color: var(--av-bg-dark);
    width: 100%;
    padding: 0 !important;
    margin: 0 !important;
}

.av-edu-banner-carousel {
    width: 100%;
    border-radius: 0;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
}

.av-edu-banner {
    position: relative;
    background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 50%, #0369a1 100%);
    width: 100%;
    min-height: 520px;
    height: 520px;
    overflow: hidden;
    color: #ffffff;
    display: flex;
    align-items: center;
}

.av-edu-banner.av-edu-banner-alt {
    background: linear-gradient(135deg, #ffffff 0%, #f1f5f9 100%);
    color: #0f172a;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* Background Decorative Circles */
.banner-decor-circle {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.16);
    pointer-events: none;
}
.av-edu-banner .circle-1 {
    width: 340px;
    height: 340px;
    top: -80px;
    right: 20%;
}
.av-edu-banner .circle-2 {
    width: 220px;
    height: 220px;
    bottom: -60px;
    right: 40%;
}
.av-edu-banner .circle-3 {
    width: 95px;
    height: 95px;
    bottom: 35px;
    right: 6%;
    background: rgba(255, 255, 255, 0.25);
}

.av-edu-banner-alt .banner-decor-circle {
    background: rgba(56, 189, 248, 0.12);
}
.av-edu-banner-alt .circle-3 {
    background: rgba(56, 189, 248, 0.25);
}

/* Photo Wrapper & Curved Cutout */
.av-banner-photo-wrapper {
    position: relative;
    width: 100%;
    height: 520px;
    overflow: hidden;
    border-top-right-radius: 260px;
    border-bottom-right-radius: 260px;
    border-right: 8px solid #ffffff;
    box-shadow: 10px 0 30px rgba(0, 0, 0, 0.2);
}

.av-banner-photo-wrapper.wrapper-alt {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
    border-top-left-radius: 260px;
    border-bottom-left-radius: 260px;
    border-right: none;
    border-left: 8px solid #38bdf8;
}

.av-banner-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    display: block;
}

/* Content & Typography */
.av-banner-content {
    position: relative;
    z-index: 5;
    padding-left: 4.5rem !important;
    padding-right: 4.5rem !important;
    max-width: 720px;
}

/* Eyebrow Badge */
.av-hero-pill-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.18);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.35);
    color: #ffffff;
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    padding: 0.45rem 1.1rem;
    border-radius: 50px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    text-transform: uppercase;
}
.av-hero-pill-badge.badge-alt {
    background: rgba(14, 165, 233, 0.12);
    border: 1px solid rgba(14, 165, 233, 0.3);
    color: #0284c7;
}

/* Gradient Glowing Text */
.av-text-glow {
    background: linear-gradient(135deg, #fef08a 0%, #fde047 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 30px rgba(253, 224, 71, 0.3);
}
.av-edu-banner-alt .av-text-glow {
    background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.av-banner-title {
    font-size: 2.85rem;
    font-weight: 900;
    letter-spacing: 0.5px;
    line-height: 1.15;
    text-transform: uppercase;
    color: #ffffff;
}

.av-edu-banner-alt .av-banner-title {
    color: #0f172a;
}

.av-banner-desc {
    font-size: 1.1rem;
    opacity: 0.95;
    max-width: 560px;
    line-height: 1.6;
}
.av-edu-banner-alt .av-banner-desc {
    color: #475569;
}

/* Feature Chips */
.av-feature-chip {
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.16);
    border: 1px solid rgba(255, 255, 255, 0.28);
    color: #ffffff;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.4rem 0.95rem;
    border-radius: 20px;
}
.av-feature-chip.chip-alt {
    background: rgba(241, 245, 249, 0.85);
    border: 1px solid #cbd5e1;
    color: #334155;
}

/* Pill CTA Buttons */
.av-banner-btn {
    background: #38bdf8;
    color: #ffffff !important;
    font-weight: 800;
    font-size: 0.95rem;
    padding: 0.85rem 2.8rem;
    border-radius: 50px;
    letter-spacing: 1.2px;
    border: none;
    box-shadow: 0 8px 22px rgba(56, 189, 248, 0.45);
    transition: all 0.3s ease;
    display: inline-block;
    text-transform: uppercase;
}
.av-banner-btn:hover {
    background: #0284c7;
    color: #ffffff !important;
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(2, 132, 199, 0.55);
}

.av-edu-banner-alt .av-banner-btn {
    background: #0ea5e9;
    color: #ffffff !important;
}

.av-banner-btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.4);
    color: #ffffff !important;
    font-weight: 700;
    font-size: 0.95rem;
    padding: 0.8rem 2.4rem;
    border-radius: 50px;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}
.av-banner-btn-secondary:hover {
    background: #ffffff;
    color: #0284c7 !important;
    transform: translateY(-3px);
}
.av-banner-btn-secondary.btn-alt {
    background: transparent;
    border: 2px solid #0284c7;
    color: #0284c7 !important;
}
.av-banner-btn-secondary.btn-alt:hover {
    background: #0284c7;
    color: #ffffff !important;
}

/* Custom Floating Carousel Arrows */
.av-carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 30;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(8px);
    border: 1.5px solid rgba(255, 255, 255, 0.3);
    color: #ffffff;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}
.av-carousel-nav:hover {
    background: #0284c7;
    color: #ffffff;
    border-color: #38bdf8;
    transform: translateY(-50%) scale(1.15);
    box-shadow: 0 12px 30px rgba(2, 132, 199, 0.6);
}
.av-carousel-nav.prev-nav {
    left: 20px;
}
.av-carousel-nav.next-nav {
    right: 20px;
}

/* Indicators */
.av-banner-indicators {
    bottom: 18px !important;
    z-index: 20 !important;
}
.av-banner-indicators button {
    width: 12px !important;
    height: 12px !important;
    border-radius: 50% !important;
    background-color: rgba(255, 255, 255, 0.5) !important;
    border: none !important;
    margin: 0 5px !important;
    transition: all 0.3s ease !important;
}
.av-banner-indicators button.active {
    width: 34px !important;
    border-radius: 10px !important;
    background-color: #ffffff !important;
}

/* ============================================================
   Why Choose Us Section (Matches User Reference Image)
   ============================================================ */
.av-why-section {
    position: relative;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.6) 0%, rgba(11, 15, 25, 1) 100%);
    overflow: hidden;
    max-width: 100%;
}

/* Background Soft Glowing Circles */
.why-bg-circle-1 {
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(244, 63, 94, 0.12) 0%, transparent 70%);
    top: 10%;
    left: -100px;
    pointer-events: none;
}
.why-bg-circle-2 {
    position: absolute;
    width: 350px;
    height: 350px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(56, 189, 248, 0.12) 0%, transparent 70%);
    bottom: 5%;
    right: -100px;
    pointer-events: none;
}

.av-why-title {
    font-size: 2.8rem;
    font-weight: 900;
    color: #38bdf8;
    letter-spacing: 0.5px;
}

.av-why-illustration-wrapper {
    position: relative;
    padding: 0.75rem;
    border-radius: 1.75rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6),
                0 0 40px rgba(56, 189, 248, 0.15);
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.av-why-illustration-wrapper::before {
    content: '';
    position: absolute;
    width: 90%;
    height: 90%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(244, 63, 94, 0.18) 0%, rgba(56, 189, 248, 0.12) 100%);
    filter: blur(35px);
    z-index: 1;
}

.av-why-illustration {
    position: relative;
    z-index: 2;
    width: 100%;
    max-height: 430px;
    border-radius: 1.25rem;
    object-fit: cover;
    display: block;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}
.av-why-illustration-wrapper:hover .av-why-illustration {
    transform: scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

/* Feature Item List */
.av-why-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.av-why-item {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    padding: 1.1rem 1.25rem;
    border-radius: 1rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}
.av-why-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(56, 189, 248, 0.3);
    transform: translateX(8px);
}

/* Icon Box Colors */
.av-why-icon-box {
    width: 50px;
    height: 50px;
    min-width: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: #ffffff;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
}
.av-why-icon-box.bg-coral {
    background: linear-gradient(135deg, #f43f5e, #e11d48);
    box-shadow: 0 6px 18px rgba(244, 63, 94, 0.35);
}
.av-why-icon-box.bg-orange {
    background: linear-gradient(135deg, #f97316, #ea580c);
    box-shadow: 0 6px 18px rgba(249, 115, 22, 0.35);
}
.av-why-icon-box.bg-sky {
    background: linear-gradient(135deg, #0ea5e9, #0284c7);
    box-shadow: 0 6px 18px rgba(14, 165, 233, 0.35);
}
.av-why-icon-box.bg-amber {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    box-shadow: 0 6px 18px rgba(245, 158, 11, 0.35);
}

.av-why-item-title {
    font-size: 1.15rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 0.25rem;
}

.av-why-item-desc {
    font-size: 0.93rem;
    color: #94a3b8;
    margin: 0;
    line-height: 1.5;
}

/* ============================================================
   Academic Catalog Redesign
   ============================================================ */
.av-catalog-card {
    background: linear-gradient(145deg, rgba(30, 41, 59, 0.75) 0%, rgba(15, 23, 42, 0.95) 100%);
    border: 1px solid rgba(56, 189, 248, 0.18);
    border-radius: 1.5rem;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
    transition: all 0.4s ease;
    overflow: visible;
    position: relative;
}
.av-catalog-card:hover {
    transform: translateY(-8px);
    border-color: rgba(56, 189, 248, 0.45);
    box-shadow: 0 25px 50px rgba(2, 132, 199, 0.35);
}

.av-catalog-badge {
    background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 1.5px;
    padding: 0.4rem 1rem;
    border-radius: 50px;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.3);
}

.av-catalog-group-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 0.75rem;
    padding: 0.75rem 1rem;
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
}
.av-catalog-group-item:hover {
    background: rgba(56, 189, 248, 0.08);
    border-color: rgba(56, 189, 248, 0.25);
}

/* ============================================================
   Leaderboard / Hall of Fame Redesign
   ============================================================ */
/* ============================================================
   Game-Style Leaderboard Card (Matches User Reference Image)
   ============================================================ */
.av-game-leaderboard-card {
    position: relative;
    background: linear-gradient(180deg, #1e1b4b 0%, #312e81 60%, #3730a3 100%);
    border-radius: 2rem;
    padding: 2.5rem 2rem 3rem 2rem;
    box-shadow: 0 20px 50px rgba(49, 46, 129, 0.5), 0 0 40px rgba(99, 102, 241, 0.25);
    border: 1px solid rgba(165, 180, 252, 0.25);
    overflow: hidden;
    color: #ffffff;
}

/* ============================================================
   Pathway Steps Section Redesign
   ============================================================ */
.av-pathway-section {
    position: relative;
    background: linear-gradient(180deg, rgba(15, 23, 42, 0.7) 0%, rgba(11, 15, 25, 0.95) 100%);
    border-top: 1px solid var(--av-border);
    border-bottom: 1px solid var(--av-border);
}

.av-pathway-card {
    position: relative;
    background: linear-gradient(145deg, rgba(30, 41, 59, 0.75) 0%, rgba(15, 23, 42, 0.95) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 1.75rem;
    padding: 2.25rem 1.75rem;
    height: 100%;
    transition: all 0.4s ease;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
    z-index: 5;
}
.av-pathway-card:hover {
    transform: translateY(-10px);
    border-color: rgba(56, 189, 248, 0.4);
    box-shadow: 0 25px 50px rgba(2, 132, 199, 0.3);
}

.av-pathway-step-num {
    font-size: 0.75rem;
    font-weight: 900;
    letter-spacing: 1.5px;
    padding: 0.35rem 0.9rem;
    border-radius: 50px;
    text-transform: uppercase;
    display: inline-block;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}
.av-pathway-step-num.num-1 {
    background: linear-gradient(135deg, #0ea5e9, #0284c7);
    color: #ffffff;
}
.av-pathway-step-num.num-2 {
    background: linear-gradient(135deg, #f97316, #ea580c);
    color: #ffffff;
}
.av-pathway-step-num.num-3 {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: #ffffff;
}

.av-pathway-icon-box {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin: 1.25rem auto;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}
.av-pathway-card:hover .av-pathway-icon-box {
    transform: scale(1.1);
}

/* Bottom Light Curved Wave Accent */
.av-game-leaderboard-card::after {
    content: '';
    position: absolute;
    bottom: -60px;
    left: -10%;
    width: 120%;
    height: 120px;
    background: radial-gradient(ellipse at center, rgba(129, 140, 248, 0.4) 0%, rgba(99, 102, 241, 0.15) 70%, transparent 100%);
    border-radius: 50%;
    pointer-events: none;
}

.av-game-leaderboard-title {
    font-size: 2.2rem;
    font-weight: 900;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #ffffff;
    text-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

/* 3 Players Container */
.av-leaderboard-showcase {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    gap: 1.25rem;
    padding-top: 1.5rem;
    padding-bottom: 1rem;
    position: relative;
    z-index: 5;
}

.av-player-slot {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

/* 1st Place (Center) */
.av-player-slot.rank-1st {
    width: 38%;
    transform: translateY(-8px);
}
.av-player-slot.rank-2nd,
.av-player-slot.rank-3rd {
    width: 28%;
}

.av-rank-tag {
    font-size: 1.05rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
    color: #ffffff;
    text-shadow: 0 2px 8px rgba(0,0,0,0.5);
}

/* Crown for 1st Place */
.av-crown-box {
    position: relative;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 0px;
    transform: translateY(-8px);
    z-index: 10;
}

.av-crown-icon {
    font-size: 2.5rem;
    color: #fbbf24;
    filter: drop-shadow(0 4px 12px rgba(251, 191, 36, 0.7));
}

.av-crown-rank-text {
    font-size: 1.1rem;
    font-weight: 900;
    color: #ffffff;
    margin-top: 2px;
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.9);
}

/* Avatar Circle */
.av-player-avatar-ring {
    position: relative;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.75rem;
}

/* 1st Place Glowing Sunburst Rays Around Avatar */
.av-player-slot.rank-1st .av-player-avatar-ring {
    width: 104px;
    height: 104px;
    background: #1e1b4b;
    border: 4px solid #fbbf24;
    box-shadow: 0 0 30px rgba(251, 191, 36, 0.65), inset 0 0 15px rgba(251, 191, 36, 0.3);
}

/* Glowing Rays Effect */
.av-player-slot.rank-1st .av-player-avatar-ring::before {
    content: '';
    position: absolute;
    width: 134px;
    height: 134px;
    border-radius: 50%;
    border: 2px dashed rgba(251, 191, 36, 0.5);
    animation: rotateRays 20s linear infinite;
    pointer-events: none;
}
@keyframes rotateRays {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.av-player-slot.rank-2nd .av-player-avatar-ring {
    width: 82px;
    height: 82px;
    background: #1e1b4b;
    border: 3px solid #e2e8f0;
    box-shadow: 0 0 20px rgba(226, 232, 240, 0.45);
}

.av-player-slot.rank-3rd .av-player-avatar-ring {
    width: 82px;
    height: 82px;
    background: #1e1b4b;
    border: 3px solid #f97316;
    box-shadow: 0 0 20px rgba(249, 115, 22, 0.45);
}

.av-player-img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

.av-player-initial {
    font-size: 1.4rem;
    font-weight: 900;
    color: #ffffff;
}

.av-player-name {
    font-size: 0.95rem;
    font-weight: 700;
    color: #e2e8f0;
    margin-bottom: 0.2rem;
    max-width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.av-player-slot.rank-1st .av-player-name {
    font-size: 1.1rem;
    font-weight: 800;
    color: #ffffff;
}

.av-player-score-label {
    font-size: 0.72rem;
    color: #a5b4fc;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.av-player-score-val {
    font-size: 1.3rem;
    font-weight: 900;
    color: #ffffff;
    letter-spacing: 0.5px;
}
.av-player-slot.rank-1st .av-player-score-val {
    font-size: 1.7rem;
    color: #fef08a;
    text-shadow: 0 0 15px rgba(253, 224, 71, 0.6);
}

.av-podium-slot {
    width: 31%;
    border-radius: 1.25rem 1.25rem 0 0;
    transition: all 0.3s ease;
}
.av-podium-slot.gold {
    border: 2px solid #fbbf24;
    background: linear-gradient(180deg, rgba(251, 191, 36, 0.15) 0%, rgba(251, 191, 36, 0.03) 100%);
    box-shadow: 0 0 25px rgba(251, 191, 36, 0.2);
}
.av-podium-slot.silver {
    border: 2px solid #e2e8f0;
    background: linear-gradient(180deg, rgba(226, 232, 240, 0.12) 0%, rgba(226, 232, 240, 0.02) 100%);
}
.av-podium-slot.bronze {
    border: 2px solid #f97316;
    background: linear-gradient(180deg, rgba(249, 115, 22, 0.12) 0%, rgba(249, 115, 22, 0.02) 100%);
}

/* Responsive adjustments */
@media (max-width: 991px) {
    .av-edu-banner {
        height: auto;
        min-height: 360px;
    }
    .av-banner-title {
        font-size: 1.85rem;
    }
    .av-banner-photo-wrapper {
        height: 260px;
        min-height: 260px;
        border-top-right-radius: 0;
        border-bottom-right-radius: 0;
        border-bottom-left-radius: 90px;
        border-bottom-right-radius: 90px;
        border-right: none;
        border-bottom: 5px solid #ffffff;
    }
    .av-banner-photo-wrapper.wrapper-alt {
        border-top-left-radius: 0;
        border-bottom-left-radius: 0;
        border-top-left-radius: 90px;
        border-top-right-radius: 90px;
        border-left: none;
        border-top: 5px solid #38bdf8;
    }
    .av-carousel-nav {
        width: 42px;
        height: 42px;
        font-size: 1rem;
    }
    .av-carousel-nav.prev-nav { left: 10px; }
    .av-carousel-nav.next-nav { right: 10px; }
}
.av-hero-content {
    position: relative;
    z-index: 10;
    animation: avHeroFadeIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.av-hero-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(99, 102, 241, 0.15);
    border: 1px solid rgba(99, 102, 241, 0.3);
    color: #a5b4fc;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    text-transform: uppercase;
}
.av-carousel-title {
    font-size: 3.5rem;
    font-weight: 900;
    color: #ffffff;
    line-height: 1.2;
    margin-bottom: 1.25rem;
    background: linear-gradient(to right, #ffffff, #c7d2fe);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.av-carousel-subtitle {
    font-size: 1.15rem;
    color: var(--av-text-muted);
    margin-bottom: 1.75rem;
    line-height: 1.6;
}
.av-hero-image-container {
    position: relative;
    width: 100%;
    max-width: 450px;
    margin: 0 auto;
    z-index: 10;
    animation: avHeroImageFadeIn 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.av-hero-image-wrapper {
    position: relative;
    width: 340px;
    height: 340px;
    margin: 0 auto;
    border-radius: 50%;
    border: 4px solid var(--av-primary);
    box-shadow: 0 20px 50px rgba(99, 102, 241, 0.3),
                0 0 80px rgba(99, 102, 241, 0.1);
    overflow: hidden;
    background: rgba(255, 255, 255, 0.03);
    z-index: 2;
}
.av-hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.decor-circle-1 {
    position: absolute;
    width: 44px;
    height: 44px;
    background: var(--av-accent);
    border-radius: 50%;
    top: 5%;
    left: 20px;
    z-index: 1;
    animation: avFloat 4s ease-in-out infinite alternate;
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.4);
}
.decor-circle-2 {
    position: absolute;
    width: 28px;
    height: 28px;
    background: var(--av-warning);
    border-radius: 50%;
    bottom: 10%;
    right: 20px;
    z-index: 1;
    animation: avFloat 4s ease-in-out infinite alternate-reverse;
    box-shadow: 0 0 15px rgba(245, 158, 11, 0.4);
}

@keyframes avHeroFadeIn {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes avHeroImageFadeIn {
    from { opacity: 0; transform: scale(0.9) translateY(20px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}
@keyframes avFloat {
    0% { transform: translateY(0); }
    100% { transform: translateY(-15px); }
}

/* Flash Container */
.av-flash-container {
    position: fixed;
    top: 90px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.av-flash {
    background: var(--av-bg-card);
    border: 1px solid var(--av-border);
    padding: 1rem 1.5rem;
    border-radius: 0.8rem;
    box-shadow: var(--av-shadow);
    color: #fff;
    display: flex;
    align-items: center;
    gap: 1rem;
    min-width: 300px;
    animation: slideIn 0.3s ease forwards;
}
.av-flash-success { border-left: 4px solid var(--av-accent); }
.av-flash-error { border-left: 4px solid var(--av-danger); }
.av-flash-info { border-left: 4px solid var(--av-primary); }
.av-flash-close {
    background: none;
    border: none;
    color: var(--av-text-muted);
    cursor: pointer;
    margin-left: auto;
}
.av-flash-close:hover { color: #fff; }

/* Auth page styling */
.av-auth-card {
    background: var(--av-bg-card);
    border: 1px solid var(--av-border);
    border-radius: 1rem;
}
.av-auth-logo {
    height: 48px;
}

/* Footer */
.av-footer {
    background-color: #080c14;
    border-top: 1px solid var(--av-border);
    padding: 3rem 0 0;
    margin-top: auto;
}
.footer-heading {
    color: #fff;
    font-weight: 700;
    margin-bottom: 1rem;
}
.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}
.footer-links li {
    margin-bottom: 0.6rem;
}
.footer-links a {
    color: var(--av-text-muted);
    text-decoration: none;
    transition: color 0.2s ease;
    font-size: 0.9rem;
}
.footer-links a:hover {
    color: #fff;
}
.footer-tagline {
    color: var(--av-text-muted);
    font-size: 0.9rem;
    margin-bottom: 0;
}
.footer-contact {
    color: var(--av-text-muted);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}
.footer-social-icon {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--av-text-muted);
    transition: all 0.2s ease;
    flex-shrink: 0;
}
.footer-social-icon:hover {
    background: var(--av-primary);
    color: #fff;
    transform: translateY(-3px);
}
.footer-divider {
    border-color: var(--av-border);
    margin: 1.5rem 0 0;
}
/* Footer bottom bar */
.footer-bottom {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 0.3rem 1rem;
    padding: 1rem 0 1.25rem;
}
.footer-bottom p {
    margin-bottom: 0;
    font-size: 0.82rem;
}

@keyframes slideIn {
    from { transform: translateX(120%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* ============================================================
   Aaryveda LMS — Admin Panel Sidebar & Layout Styles
   ============================================================ */

.av-admin-layout {
    display: flex;
    min-height: 100vh;
}

/* Admin Sidebar */
.av-admin-sidebar {
    width: 260px;
    background-color: var(--av-bg-card);
    border-right: 1px solid var(--av-border);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    transition: all 0.3s ease;
    z-index: 1000;
    height: 100vh;
    height: 100dvh;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

@media (min-width: 992px) {
    .av-admin-main {
        margin-left: 260px;
        width: calc(100% - 260px);
        min-height: 100vh;
    }
}

/* Custom Scrollbar for Sidebar */
.av-admin-sidebar::-webkit-scrollbar,
.sidebar-nav::-webkit-scrollbar {
    width: 5px;
}
.av-admin-sidebar::-webkit-scrollbar-track,
.sidebar-nav::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
}
.av-admin-sidebar::-webkit-scrollbar-thumb,
.sidebar-nav::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
}
.av-admin-sidebar::-webkit-scrollbar-thumb:hover,
.sidebar-nav::-webkit-scrollbar-thumb:hover {
    background: var(--av-primary);
}

.sidebar-header {
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--av-border);
    flex-shrink: 0;
}

.sidebar-brand {
    text-decoration: none;
    font-weight: 800;
    font-size: 1.25rem;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.sidebar-close {
    background: none;
    border: none;
    color: var(--av-text-muted);
    font-size: 1.2rem;
    cursor: pointer;
}

.sidebar-user {
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid var(--av-border);
    flex-shrink: 0;
}

.sidebar-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6366f1, #4f46e5);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.2rem;
    color: #fff;
}

.sidebar-username {
    color: #fff;
    font-weight: 600;
    font-size: 0.95rem;
}

.sidebar-role {
    color: var(--av-text-muted);
    font-size: 0.75rem;
    margin-top: 0.1rem;
}

.sidebar-nav {
    flex-grow: 1;
    padding: 1rem 0.5rem;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.sidebar-footer {
    padding: 1rem 0.5rem;
    border-top: 1px solid var(--av-border);
    flex-shrink: 0;
    margin-top: auto;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: var(--av-text-muted);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    border-radius: 0.5rem;
    transition: all 0.2s ease;
    margin-bottom: 0.25rem;
}

.sidebar-link:hover, .sidebar-link.active {
    color: #fff;
    background-color: rgba(255, 255, 255, 0.05);
}

.sidebar-icon {
    width: 20px;
    text-align: center;
    font-size: 1rem;
}

.sidebar-footer {
    padding: 1rem;
    border-top: 1px solid var(--av-border);
}

/* Admin Main Content Wrapper */
.av-admin-main {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    background-color: var(--av-bg-dark);
    min-width: 0;
}

/* Admin Top Bar */
.av-admin-topbar {
    height: 70px;
    background-color: var(--av-bg-card);
    border-bottom: 1px solid var(--av-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
}

.sidebar-toggle-btn {
    background: none;
    border: none;
    color: #fff;
    font-size: 1.2rem;
    cursor: pointer;
    display: none;
}

.topbar-title {
    font-weight: 700;
    font-size: 1.25rem;
    color: #fff;
}

.topbar-actions {
    display: flex;
    align-items: center;
}

.topbar-greeting {
    color: var(--av-text-muted);
    font-size: 0.9rem;
}

.av-admin-content {
    padding: 2rem;
    flex-grow: 1;
    overflow-y: auto;
}

/* Custom Alert Banner */
.av-alert {
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
    color: #fff;
    font-size: 0.9rem;
}
.av-alert-success {
    background-color: rgba(16, 185, 129, 0.15);
    border: 1px solid var(--av-accent);
}
.av-alert-error {
    background-color: rgba(239, 68, 68, 0.15);
    border: 1px solid var(--av-danger);
}

/* Buttons in Admin */
.av-btn-sm-danger {
    background: rgba(239, 68, 68, 0.15);
    color: var(--av-danger) !important;
    border: 1px solid var(--av-danger);
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
    border-radius: 0.4rem;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.2s ease;
}
.av-btn-sm-danger:hover {
    background: var(--av-danger);
    color: #fff !important;
}

/* Overlay */
.sidebar-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}
.sidebar-overlay.visible {
    opacity: 1;
    pointer-events: auto;
}

/* Responsive adjustments */
@media (max-width: 991.98px) {
    .sidebar-toggle-btn {
        display: block;
    }
    .av-admin-sidebar {
        position: fixed;
        top: 0; bottom: 0; left: -260px;
        height: 100vh;
        height: 100dvh;
        max-height: 100dvh;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
        box-shadow: 10px 0 30px rgba(0,0,0,0.5);
    }
    .av-admin-sidebar.open {
        left: 0;
    }
    .av-admin-topbar {
        padding: 0 1rem;
    }
}

/* Guarantee dropdown display when .show is active */
.dropdown-menu.show {
    display: block !important;
}

/* Self-contained Auth Form Styles (Independent of MDBootstrap CDN) */
.av-auth-page-wrapper {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-height: 100vh !important;
    width: 100% !important;
    background: radial-gradient(circle at 50% 50%, #1e1b4b 0%, #0b0f19 100%) !important;
    padding: 20px !important;
    box-sizing: border-box !important;
}

.av-auth-page-wrapper *, .av-auth-page-wrapper *::before, .av-auth-page-wrapper *::after {
    box-sizing: border-box !important;
}

.av-auth-container {
    max-width: 450px !important;
    width: 100% !important;
    margin: 40px auto !important;
    padding: 35px !important;
    background: rgba(21, 28, 44, 0.75) !important;
    backdrop-filter: blur(16px) !important;
    -webkit-backdrop-filter: blur(16px) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: 16px !important;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5) !important;
}

.av-auth-logo-circle {
    width: 60px !important;
    height: 60px !important;
    border-radius: 50% !important;
    background: rgba(99, 102, 241, 0.15) !important;
    border: 1px solid rgba(99, 102, 241, 0.3) !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin-bottom: 12px !important;
    font-size: 1.8rem !important;
}

.av-auth-title {
    color: #ffffff !important;
    font-weight: 800 !important;
    font-size: 1.45rem !important;
    margin-bottom: 6px !important;
}

.av-auth-subtitle {
    color: #94a3b8 !important;
    font-size: 0.85rem !important;
    margin-bottom: 24px !important;
}

.av-form-group {
    margin-bottom: 20px !important;
    text-align: left !important;
}

.av-form-label {
    display: block !important;
    font-size: 0.85rem !important;
    color: #94a3b8 !important;
    margin-bottom: 6px !important;
    font-weight: 500 !important;
}

.av-form-input {
    width: 100% !important;
    padding: 12px 16px !important;
    background-color: #1e293b !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    border-radius: 8px !important;
    color: #ffffff !important;
    font-size: 0.95rem !important;
    outline: none !important;
    transition: all 0.25s ease !important;
}

.av-form-input:focus {
    border-color: #6366f1 !important;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.25) !important;
    background-color: #1e293b !important;
}

.av-btn-auth-submit {
    width: 100% !important;
    padding: 14px !important;
    background: linear-gradient(135deg, #6366f1, #4f46e5) !important;
    color: #ffffff !important;
    font-weight: 700 !important;
    font-size: 0.95rem !important;
    border: none !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    transition: all 0.25s ease !important;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3) !important;
}

.av-btn-auth-submit:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4) !important;
}

.av-btn-auth-submit:active {
    transform: translateY(0) !important;
}

.av-auth-footer-text {
    margin-top: 24px !important;
    font-size: 0.85rem !important;
    color: #94a3b8 !important;
    text-align: center !important;
}

.av-auth-footer-link {
    color: #10b981 !important;
    text-decoration: none !important;
    font-weight: 600 !important;
    transition: color 0.2s ease !important;
}

.av-auth-footer-link:hover {
    color: #059669 !important;
}

/* Offset for pages with navbar */
.av-main {
    padding-top: 90px !important;
    flex-grow: 1 !important;
}

/* ============================================================
   Mobile Responsive Styles
   ============================================================ */

/* --- Navbar Mobile Menu --- */
.av-toggler {
    border: 1px solid var(--av-border) !important;
    color: #fff !important;
    padding: 0.4rem 0.6rem !important;
    font-size: 1.1rem;
    background: rgba(255,255,255,0.05);
}
.av-toggler:focus {
    box-shadow: none !important;
}

@media (max-width: 991.98px) {
    .navbar-collapse:not(.show) {
        display: none !important;
    }
    .navbar-collapse.show {
        display: block !important;
        background: var(--av-bg-card);
        border: 1px solid var(--av-border);
        border-radius: 0.75rem;
        margin-top: 0.75rem;
        padding: 1rem;
        box-shadow: var(--av-shadow);
    }
    .navbar-nav {
        gap: 0.25rem !important;
    }
    .av-nav-link {
        padding: 0.65rem 1rem !important;
    }
    .navbar-nav .av-user-btn {
        justify-content: flex-start;
        width: 100%;
        border-radius: 0.5rem;
        padding: 0.65rem 1rem !important;
    }
    .navbar-nav .av-icon-btn {
        width: auto;
        height: auto;
        border-radius: 0.5rem;
        padding: 0.65rem 1rem !important;
        display: flex;
        gap: 0.5rem;
    }
    .navbar-nav .dropdown-menu {
        position: static !important;
        border: none !important;
        background: rgba(255,255,255,0.03) !important;
        box-shadow: none !important;
        margin-top: 0.25rem;
        padding-left: 1rem;
        border-radius: 0.5rem !important;
    }
    .av-username {
        display: inline !important;
    }
    /* Buttons in navbar on mobile */
    .navbar-nav .btn {
        width: 100%;
        text-align: center;
        margin: 0.25rem 0;
    }
}

/* --- Hero Carousel Mobile --- */
@media (max-width: 767.98px) {
    .av-carousel {
        height: auto !important;
        min-height: auto !important;
        padding: 3rem 0;
    }
    .av-carousel-item {
        height: auto !important;
        min-height: auto !important;
    }
    .av-hero-content {
        text-align: center !important;
        margin-top: 1.5rem;
    }
    .av-hero-content .d-flex {
        justify-content: center !important;
    }
    .av-hero-image-wrapper {
        width: 240px !important;
        height: 240px !important;
    }
    .av-carousel-title {
        font-size: 2rem !important;
        line-height: 1.3 !important;
    }
    .av-carousel-subtitle {
        font-size: 0.95rem !important;
        margin-bottom: 1.2rem !important;
    }
    .decor-circle-1, .decor-circle-2 {
        display: none !important;
    }
}

@media (max-width: 480px) {
    .av-hero-image-wrapper {
        width: 180px !important;
        height: 180px !important;
    }
    .av-carousel-title {
        font-size: 1.6rem !important;
    }
    .av-carousel-subtitle {
        font-size: 0.85rem !important;
    }
}
    .av-carousel-subtitle {
        font-size: 0.85rem !important;
    }
}

/* --- Stats Section Mobile --- */
@media (max-width: 767.98px) {
    .container-xl {
        padding-left: 1rem !important;
        padding-right: 1rem !important;
    }
    h3.fs-1 {
        font-size: 1.8rem !important;
    }
}

@media (max-width: 480px) {
    h3.fs-1 {
        font-size: 1.4rem !important;
    }
}

/* --- Cards: no hover lift on touch devices --- */
@media (hover: none) and (pointer: coarse) {
    .av-card:hover {
        transform: none !important;
        border-color: var(--av-border) !important;
        box-shadow: var(--av-shadow) !important;
    }
}

/* --- Card padding on mobile --- */
@media (max-width: 767.98px) {
    .card-body.p-4 {
        padding: 1.25rem !important;
    }
    .av-card .p-4 {
        padding: 1.25rem !important;
    }
    .p-md-5 {
        padding: 1.5rem !important;
    }
}

/* --- Typography scaling --- */
@media (max-width: 767.98px) {
    h1 {
        font-size: 1.6rem !important;
    }
    h2 {
        font-size: 1.35rem !important;
    }
    h3 {
        font-size: 1.2rem !important;
    }
    h4 {
        font-size: 1.05rem !important;
    }
    .lead {
        font-size: 0.95rem !important;
    }
    /* Product detail title */
    h1[style*="font-size:2.4rem"] {
        font-size: 1.6rem !important;
    }
}

/* --- Flash Messages Mobile --- */
@media (max-width: 767.98px) {
    .av-flash-container {
        left: 10px !important;
        right: 10px !important;
        top: 75px !important;
    }
    .av-flash {
        min-width: auto !important;
        width: 100% !important;
        font-size: 0.85rem;
        padding: 0.8rem 1rem;
    }
}

/* --- Tables Responsive on Mobile --- */
@media (max-width: 767.98px) {
    .table-responsive {
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch;
    }
    .table {
        min-width: 600px;
    }
    .table th,
    .table td {
        font-size: 0.8rem !important;
        padding: 0.5rem 0.4rem !important;
        white-space: nowrap;
    }
}

/* --- Product Detail Page Mobile --- */
@media (max-width: 991.98px) {
    .row.g-5 > .col-lg-4 {
        order: -1;
    }
}

@media (max-width: 767.98px) {
    /* Pricing sidebar */
    .position-sticky {
        position: relative !important;
        top: auto !important;
    }
    /* Product resources list */
    .list-group-item {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 0.5rem !important;
    }
    .list-group-item > div:last-child {
        align-self: flex-end;
    }
}

/* --- Subject Detail Cards Mobile --- */
@media (max-width: 575.98px) {
    .row.g-4 > .col-md-6 {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

/* --- Admin Panel Mobile --- */
@media (max-width: 991.98px) {
    .av-admin-content {
        padding: 1rem !important;
    }
    .av-admin-topbar {
        height: 60px;
    }
    .topbar-title {
        font-size: 1rem;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        max-width: 50vw;
    }
}

@media (max-width: 767.98px) {
    /* Admin forms/tables stacking */
    .row.g-4 > .col-lg-4,
    .row.g-4 > .col-lg-8 {
        flex: 0 0 100%;
        max-width: 100%;
    }
    .av-admin-content {
        padding: 0.75rem !important;
    }
    /* Admin cards padding */
    .av-admin-content .card.av-card.p-4 {
        padding: 1rem !important;
    }
    /* Dashboard stat cards */
    .av-admin-content .col-md-3 {
        flex: 0 0 50%;
        max-width: 50%;
    }
}

/* --- Footer Mobile --- */
@media (max-width: 767.98px) {
    .av-footer {
        padding: 3rem 0 1.5rem !important;
    }
    .footer-brand .brand-text {
        font-size: 1.5rem !important;
    }
    .footer-brand .brand-icon {
        font-size: 1.5rem !important;
    }
    .footer-bottom {
        flex-direction: column !important;
        text-align: center;
        gap: 0.5rem !important;
    }
}

/* --- Auth Pages Mobile --- */
@media (max-width: 575.98px) {
    .av-auth-container {
        margin: 20px auto !important;
        padding: 24px !important;
        border-radius: 12px !important;
    }
    .av-auth-title {
        font-size: 1.25rem !important;
    }
    .av-auth-logo-circle {
        width: 50px !important;
        height: 50px !important;
        font-size: 1.5rem !important;
    }
}

/* --- Checkout / Cart Mobile --- */
@media (max-width: 767.98px) {
    .container-xl.py-5 {
        padding-top: 2rem !important;
        padding-bottom: 2rem !important;
    }
}

/* --- Breadcrumbs Mobile --- */
@media (max-width: 575.98px) {
    .breadcrumb {
        font-size: 0.75rem !important;
        flex-wrap: nowrap;
        overflow-x: auto;
        white-space: nowrap;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 0.25rem;
    }
    .breadcrumb::-webkit-scrollbar {
        display: none;
    }
}

/* --- General Mobile Utilities --- */
@media (max-width: 767.98px) {
    .gap-3 {
        gap: 0.75rem !important;
    }
    .py-5 {
        padding-top: 2.5rem !important;
        padding-bottom: 2.5rem !important;
    }
    .mb-5 {
        margin-bottom: 2rem !important;
    }
    /* d-flex cards on mobile - wrap */
    .d-flex.justify-content-between {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    /* Badges smaller on mobile */
    .badge {
        font-size: 0.7rem !important;
        padding: 0.3rem 0.6rem !important;
    }
    /* Buttons size on mobile */
    .btn-lg {
        padding: 0.5rem 1.2rem !important;
        font-size: 0.9rem !important;
    }
    .btn.py-3 {
        padding-top: 0.75rem !important;
        padding-bottom: 0.75rem !important;
    }
}

/* --- Prevent horizontal scroll globally --- */
html, body {
    overflow-x: hidden;
    max-width: 100vw;
}

/* --- Custom Carousel Control Arrows --- */
.carousel-control-prev, .carousel-control-next {
    width: 48px !important;
    height: 48px !important;
    background: rgba(21, 28, 44, 0.4) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: 50% !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    opacity: 0.8 !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    z-index: 30 !important;
}
.carousel-control-prev:hover, .carousel-control-next:hover {
    background: var(--av-primary) !important;
    border-color: rgba(255, 255, 255, 0.2) !important;
    opacity: 1 !important;
    box-shadow: 0 0 20px rgba(99, 102, 241, 0.5) !important;
    transform: translateY(-50%) scale(1.05) !important;
}
.carousel-control-prev { left: 24px !important; }
.carousel-control-next { right: 24px !important; }

@media (max-width: 767.98px) {
    .carousel-control-prev, .carousel-control-next {
        display: none !important;
    }
}

/* --- Premium Hover Animation Effects --- */
.av-hero-image-wrapper {
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1) !important;
}
.av-hero-image-wrapper:hover {
    transform: scale(1.03) rotate(0.5deg) !important;
    box-shadow: 0 25px 60px rgba(99, 102, 241, 0.45),
                0 0 90px rgba(99, 102, 241, 0.15) !important;
}

.av-avatar {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}
.av-avatar:hover {
    transform: translateY(-4px) scale(1.08) !important;
    box-shadow: 0 10px 20px rgba(99, 102, 241, 0.4) !important;
}

.av-podium-column {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
}
.av-podium-column:hover {
    filter: brightness(1.15) !important;
    transform: scale(1.02) !important;
}

/* --- Main content offset on mobile --- */
@media (max-width: 767.98px) {
    .av-main {
        padding-top: 75px !important;
    }
}

/* ============================================================
   Mobile & Tablet Responsive Styling for Hero Banner
   ============================================================ */
@media (max-width: 991.98px) {
    .av-edu-banner,
    .av-edu-banner-alt {
        height: auto !important;
        min-height: 480px !important;
        padding-top: 2rem !important;
        padding-bottom: 3.5rem !important;
    }

    .av-banner-photo-wrapper,
    .av-banner-photo-wrapper.wrapper-alt {
        height: 240px !important;
        min-height: 240px !important;
        border-radius: 1.75rem !important;
        border: 4px solid #ffffff !important;
        margin: 1.5rem auto 0 auto !important;
        width: 85% !important;
        max-width: 320px !important;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35) !important;
    }

    .av-banner-content {
        padding-left: 1.5rem !important;
        padding-right: 1.5rem !important;
        text-align: center !important;
        max-width: 100% !important;
    }

    .av-hero-pill-badge {
        font-size: 0.72rem !important;
        padding: 0.35rem 0.85rem !important;
        margin-left: auto !important;
        margin-right: auto !important;
    }

    .av-banner-title {
        font-size: 1.75rem !important;
        line-height: 1.25 !important;
        margin-bottom: 0.75rem !important;
    }

    .av-banner-desc {
        font-size: 0.95rem !important;
        line-height: 1.5 !important;
        margin-left: auto !important;
        margin-right: auto !important;
        max-width: 90% !important;
    }

    .av-feature-chip {
        font-size: 0.75rem !important;
        padding: 0.3rem 0.7rem !important;
    }

    .av-banner-content .d-flex {
        justify-content: center !important;
    }

    .av-banner-btn {
        padding: 0.7rem 1.8rem !important;
        font-size: 0.82rem !important;
    }

    .av-banner-btn-secondary {
        padding: 0.65rem 1.6rem !important;
        font-size: 0.82rem !important;
    }

    /* Chevron Nav Buttons on Mobile */
    .av-carousel-nav {
        width: 40px !important;
        height: 40px !important;
        font-size: 0.95rem !important;
        top: 50% !important;
        transform: translateY(-50%) !important;
        background: rgba(15, 23, 42, 0.85) !important;
    }
    .av-carousel-nav.prev-nav {
        left: 8px !important;
    }
    .av-carousel-nav.next-nav {
        right: 8px !important;
    }
}

@media (max-width: 575.98px) {
    .av-edu-banner,
    .av-edu-banner-alt {
        padding-top: 1.5rem !important;
        padding-bottom: 3rem !important;
    }

    .av-banner-photo-wrapper,
    .av-banner-photo-wrapper.wrapper-alt {
        height: 190px !important;
        min-height: 190px !important;
        max-width: 260px !important;
        border-radius: 1.25rem !important;
    }

    .av-banner-title {
        font-size: 1.45rem !important;
    }

    .av-banner-content {
        padding-left: 1rem !important;
        padding-right: 1rem !important;
    }

    .av-carousel-nav {
        width: 34px !important;
        height: 34px !important;
        font-size: 0.85rem !important;
    }
    .av-carousel-nav.prev-nav { left: 4px !important; }
}

/* ============================================================
   Concentric Rings CTA Card (Matches User Reference Image)
   ============================================================ */
.av-cta-ripple-section {
    position: relative;
    background: transparent;
}

.av-cta-ripple-card {
    position: relative;
    background: linear-gradient(135deg, #0284c7 0%, #0369a1 40%, #075985 100%);
    border-radius: 2.25rem;
    padding: 4.25rem 4rem;
    box-shadow: 0 25px 60px rgba(2, 132, 199, 0.4), inset 0 1px 1px rgba(255, 255, 255, 0.3);
    border: 1px solid rgba(56, 189, 248, 0.3);
    overflow: hidden;
    color: #ffffff;
}

/* Concentric Expanding Radial Rings on the Right */
.av-cta-rings-container {
    position: absolute;
    top: 50%;
    right: -100px;
    transform: translateY(-50%);
    width: 600px;
    height: 600px;
    pointer-events: none;
    z-index: 1;
}

.av-cta-ring {
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    border-radius: 50%;
    box-shadow: inset 0 0 30px rgba(255, 255, 255, 0.08);
}

.av-cta-ring.ring-1 {
    width: 650px;
    height: 650px;
    background: rgba(255, 255, 255, 0.05);
}
.av-cta-ring.ring-2 {
    width: 520px;
    height: 520px;
    background: rgba(255, 255, 255, 0.09);
}
.av-cta-ring.ring-3 {
    width: 390px;
    height: 390px;
    background: rgba(255, 255, 255, 0.14);
}
.av-cta-ring.ring-4 {
    width: 260px;
    height: 260px;
    background: rgba(255, 255, 255, 0.22);
}
.av-cta-ring.ring-5 {
    width: 130px;
    height: 130px;
    background: rgba(255, 255, 255, 0.35);
}

/* Typography */
.av-cta-title {
    font-size: 2.75rem;
    font-weight: 900;
    line-height: 1.15;
    letter-spacing: -0.5px;
    color: #ffffff;
    text-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
    max-width: 620px;
}

.av-cta-desc {
    font-size: 1.05rem;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.92);
    max-width: 540px;
    font-weight: 500;
}

/* Black/Dark Pill Buttons with End Badge Icon */
.av-cta-pill-btn {
    background: #000000;
    color: #ffffff !important;
    font-size: 0.92rem;
    font-weight: 700;
    padding: 0.5rem 0.6rem 0.5rem 1.6rem;
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    gap: 1.25rem;
    text-decoration: none !important;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.15);
}
.av-cta-pill-btn:hover {
    background: #0f172a;
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6);
    color: #ffffff !important;
}

.av-cta-pill-btn.btn-secondary-pill {
    background: rgba(15, 23, 42, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.25);
}
.av-cta-pill-btn.btn-secondary-pill:hover {
    background: #0284c7;
    border-color: #38bdf8;
}

.av-pill-circle-badge {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    color: #ffffff;
    transition: transform 0.3s ease;
}
.av-cta-pill-btn:hover .av-pill-circle-badge {
    transform: translateX(3px);
    background: #ffffff;
    color: #000000;
}

/* Mobile Responsive Adjustments */
@media (max-width: 991.98px) {
    .av-cta-ripple-card {
        padding: 3rem 2rem;
        border-radius: 1.75rem;
        text-align: center;
    }
    .av-cta-title {
        font-size: 2rem;
        margin-left: auto;
        margin-right: auto;
    }
    .av-cta-desc {
        font-size: 0.95rem;
        margin-left: auto;
        margin-right: auto;
    }
    .av-cta-ripple-card .d-flex {
        justify-content: center !important;
    }
    .av-cta-rings-container {
        right: -250px;
        opacity: 0.5;
    }
}
@media (max-width: 575.98px) {
    .av-cta-ripple-card {
        padding: 2.25rem 1.25rem;
    }
    .av-cta-title {
        font-size: 1.65rem;
    }
    .av-cta-pill-btn {
        width: 100%;
        justify-content: space-between;
    }
}

/* ============================================================
   Catalog Management Navigation Tab Pills
   ============================================================ */
.av-catalog-tab-btn {
    background: rgba(255, 255, 255, 0.06) !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    color: #94a3b8 !important;
    font-weight: 700 !important;
    font-size: 0.88rem !important;
    padding: 0.55rem 1.25rem !important;
    border-radius: 50px !important;
    transition: all 0.3s ease !important;
    text-decoration: none !important;
    display: inline-flex !important;
    align-items: center !important;
}

.av-catalog-tab-btn:hover {
    background: rgba(255, 255, 255, 0.14) !important;
    color: #ffffff !important;
    border-color: rgba(255, 255, 255, 0.25) !important;
}

.av-catalog-tab-btn.active-courses {
    background: linear-gradient(135deg, #0ea5e9, #0284c7) !important;
    color: #ffffff !important;
    border-color: #38bdf8 !important;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.4) !important;
}

.av-catalog-tab-btn.active-groups {
    background: linear-gradient(135deg, #f59e0b, #d97706) !important;
    color: #000000 !important;
    border-color: #fbbf24 !important;
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4) !important;
}

.av-catalog-tab-btn.active-subjects {
    background: linear-gradient(135deg, #06b6d4, #0891b2) !important;
    color: #ffffff !important;
    border-color: #22d3ee !important;
    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.4) !important;
}

.av-catalog-tab-btn.active-overview {
    background: linear-gradient(135deg, #6366f1, #4f46e5) !important;
    color: #ffffff !important;
    border-color: #818cf8 !important;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4) !important;
}

/* ============================================================
   Enhanced Notifications Dropdown Width & Formatting
   ============================================================ */
.av-notif-dropdown {
    width: 350px !important;
    max-width: calc(100vw - 24px) !important;
    right: 0 !important;
    left: auto !important;
    margin-top: 8px !important;
    background: #0f172a !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    border-radius: 12px !important;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5) !important;
    padding: 0 !important;
    overflow: hidden;
}

.av-notif-dropdown .dropdown-header {
    font-size: 0.95rem !important;
    font-weight: 700 !important;
    color: #ffffff !important;
    padding: 0.85rem 1.15rem !important;
    background: rgba(255, 255, 255, 0.03) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
    margin: 0 !important;
}

#notif-list {
    max-height: 380px;
    overflow-y: auto;
    padding: 0 !important;
}

#notif-list .notif-item {
    white-space: normal !important;
    word-break: break-word !important;
    transition: background 0.2s ease;
}

#notif-list .notif-item:hover {
    background: rgba(255, 255, 255, 0.04) !important;
}

/* ============================================================
   Homepage Catalog Cards Premium Styling
   ============================================================ */
.av-catalog-card {
    background: linear-gradient(145deg, rgba(15, 23, 42, 0.95) 0%, rgba(7, 10, 18, 0.98) 100%);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 1.75rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    padding: 2.5rem 2.25rem !important;
}

.av-catalog-card:hover {
    transform: translateY(-8px);
    border-color: rgba(14, 165, 233, 0.5);
    box-shadow: 0 30px 60px rgba(14, 165, 233, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.av-catalog-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(14, 165, 233, 0.15);
    border: 1px solid rgba(14, 165, 233, 0.35);
    color: #38bdf8;
    font-size: 0.78rem;
    font-weight: 800;
    padding: 0.4rem 1.1rem;
    border-radius: 50px;
    letter-spacing: 0.8px;
    text-transform: uppercase;
}

.av-catalog-group-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: 1rem;
    padding: 1rem 1.35rem;
    transition: all 0.3s ease;
    text-decoration: none !important;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.av-catalog-group-item:hover {
    background: rgba(14, 165, 233, 0.12) !important;
    border-color: rgba(14, 165, 233, 0.4) !important;
    transform: translateX(4px);
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.2);
}

.av-catalog-group-item.combo-item {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.12) 0%, rgba(217, 119, 6, 0.06) 100%) !important;
    border-color: rgba(245, 158, 11, 0.35) !important;
}

.av-catalog-group-item.combo-item:hover {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.22) 0%, rgba(217, 119, 6, 0.15) 100%) !important;
    border-color: rgba(245, 158, 11, 0.6) !important;
    box-shadow: 0 4px 20px rgba(245, 158, 11, 0.3);
}

.av-group-item-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #ffffff;
    font-weight: 600;
}

/* ============================================================
   Leaderboard Table & Button Hover Animations
   ============================================================ */
.av-table-hover tbody tr.av-table-row-hover {
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), background-color 0.25s ease, box-shadow 0.25s ease;
}

.av-table-hover tbody tr.av-table-row-hover:hover {
    transform: translateY(-2px);
    background-color: rgba(255, 255, 255, 0.05) !important;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.av-btn-hover:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 255, 255, 0.15);
    border-color: #ffffff !important;
    color: #ffffff !important;
}

/* ============================================================
   Nested Navigation Submenus for Header
   ============================================================ */
@media (min-width: 992px) {
    .dropdown-submenu {
        position: relative;
    }
    .dropdown-submenu > .av-sub-menu {
        top: 0;
        left: 100%;
        margin-top: -6px;
        margin-left: 0;
        display: none;
        position: absolute;
    }
    .dropdown-submenu:hover > .av-sub-menu {
        display: block;
    }
}
@media (max-width: 991.98px) {
    .dropdown-submenu .av-sub-menu {
        position: static !important;
        display: block !important;
        margin-left: 1rem !important;
        background: rgba(255, 255, 255, 0.03) !important;
        border-left: 2px solid var(--av-primary) !important;
        box-shadow: none !important;
    }
}

/* Mentorship UI Styles */
.av-batch-pill {
    cursor: pointer;
    padding: 0.65rem 1.25rem;
    border-radius: 50px;
    border: 2px solid rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.05);
    color: #e2e8f0;
    font-weight: 600;
    transition: all 0.25s ease;
    user-select: none;
}
.av-batch-pill:hover {
/* ============================================================
   Mentorship Batch Selection Pills & Price Card Aesthetics
   ============================================================ */
.av-batch-pill {
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    color: #cbd5e1 !important;
    font-weight: 600 !important;
    font-size: 0.92rem !important;
    padding: 0.75rem 1.4rem !important;
    border-radius: 50px !important;
    cursor: pointer !important;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
    user-select: none !important;
}

.av-batch-pill:hover {
    background: rgba(14, 165, 233, 0.15) !important;
    border-color: rgba(14, 165, 233, 0.4) !important;
    color: #ffffff !important;
    transform: translateY(-2px) !important;
}

.av-batch-pill.active {
    background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%) !important;
    border-color: #38bdf8 !important;
    color: #ffffff !important;
    font-weight: 800 !important;
    box-shadow: 0 8px 25px rgba(14, 165, 233, 0.45) !important;
    transform: translateY(-2px) !important;
}

.av-price-box {
    background: linear-gradient(145deg, rgba(15, 23, 42, 0.95) 0%, rgba(7, 10, 18, 0.98) 100%) !important;
    border: 1px solid rgba(14, 165, 233, 0.3) !important;
    border-radius: 1.5rem !important;
    padding: 2.25rem 1.75rem !important;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
}

.av-price-amount {
    font-size: 2.75rem !important;
    font-weight: 900 !important;
    color: #fbbf24 !important;
    letter-spacing: -1px !important;
    text-shadow: 0 0 20px rgba(251, 191, 36, 0.3) !important;
}

.av-original-price {
    font-size: 1.15rem !important;
    color: #94a3b8 !important;
    text-decoration: line-through !important;
    opacity: 0.8 !important;
}

.av-feature-tile {
    background: rgba(255, 255, 255, 0.03) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: 0.85rem !important;
    padding: 0.75rem 1.1rem !important;
    display: flex !important;
    align-items: center !important;
    gap: 0.75rem !important;
    color: #e2e8f0 !important;
    font-size: 0.92rem !important;
    font-weight: 500 !important;
    transition: all 0.2s ease !important;
}

.av-feature-tile:hover {
    background: rgba(14, 165, 233, 0.08) !important;
    border-color: rgba(14, 165, 233, 0.25) !important;
}

/* ============================================================
   Quill.js Rich Text Editor Dark Theme Overrides
   ============================================================ */
.ql-toolbar.ql-snow {
    background: #1e293b !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    border-top-left-radius: 0.75rem !important;
    border-top-right-radius: 0.75rem !important;
    padding: 8px 12px !important;
}
.ql-toolbar.ql-snow .ql-stroke {
    stroke: #94a3b8 !important;
}
.ql-toolbar.ql-snow .ql-fill {
    fill: #94a3b8 !important;
}
.ql-toolbar.ql-snow .ql-picker {
    color: #cbd5e1 !important;
}
.ql-toolbar.ql-snow .ql-picker-options {
    background-color: #0f172a !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    border-radius: 0.5rem !important;
    box-shadow: 0 10px 25px rgba(0,0,0,0.5) !important;
}
.ql-toolbar.ql-snow .ql-picker-item {
    color: #cbd5e1 !important;
}
.ql-toolbar.ql-snow button:hover .ql-stroke,
.ql-toolbar.ql-snow button.ql-active .ql-stroke,
.ql-toolbar.ql-snow .ql-picker:hover .ql-stroke {
    stroke: var(--av-accent, #38bdf8) !important;
}
.ql-toolbar.ql-snow button:hover .ql-fill,
.ql-toolbar.ql-snow button.ql-active .ql-fill {
    fill: var(--av-accent, #38bdf8) !important;
}
.ql-container.ql-snow {
    background: #0f172a !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    border-top: none !important;
    border-bottom-left-radius: 0.75rem !important;
    border-bottom-right-radius: 0.75rem !important;
    min-height: 220px !important;
    font-size: 0.95rem !important;
    color: #f1f5f9 !important;
    font-family: inherit !important;
}
.ql-editor {
    min-height: 200px !important;
    line-height: 1.7 !important;
    color: #f1f5f9 !important;
}
.ql-editor.ql-blank::before {
    color: #64748b !important;
    font-style: normal !important;
}

/* ============================================================
   Structured Product Description Render Styling
   ============================================================ */
.product-description-container,
.product-rich-description,
.product-description-content {
    color: #cbd5e1;
    font-size: 0.98rem;
    line-height: 1.8;
}
.product-description-container h1,
.product-description-container h2,
.product-description-container h3,
.product-description-container h4,
.product-description-container h5,
.product-description-container h6,
.product-rich-description h1,
.product-rich-description h2,
.product-rich-description h3,
.product-rich-description h4,
.product-rich-description h5,
.product-rich-description h6 {
    color: #ffffff !important;
    font-weight: 700 !important;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.product-description-container p,
.product-rich-description p {
    color: #cbd5e1;
    margin-bottom: 1rem;
    line-height: 1.8;
}
.product-description-container ul,
.product-description-container ol,
.product-rich-description ul,
.product-rich-description ol {
    color: #e2e8f0;
    padding-left: 1.4rem;
    margin-bottom: 1.25rem;
}
.product-description-container li,
.product-rich-description li {
    margin-bottom: 0.5rem;
    line-height: 1.7;
}
.product-description-container strong,
.product-description-container b,
.product-rich-description strong,
.product-rich-description b {
    color: #ffffff !important;
    font-weight: 600;
}
.product-description-container blockquote,
.product-rich-description blockquote {
    border-left: 4px solid var(--av-accent, #38bdf8);
    background: rgba(255, 255, 255, 0.03);
    padding: 0.75rem 1.25rem;
    border-radius: 0.5rem;
    margin: 1.25rem 0;
    color: #94a3b8;
}

/* ============================================================
   COMPREHENSIVE MOBILE RESPONSIVE OVERHAUL
   Fixes: Navbar, Logo, Home, Admin, Course, Mentorship pages
   ============================================================ */

/* ── Prevent horizontal overflow globally ─────────────────── */
*,
*::before,
*::after {
    box-sizing: border-box;
}
html, body {
    overflow-x: hidden !important;
    max-width: 100vw !important;
}

/* ── NAVBAR — mobile (≤991px) ────────────────────────────── */
@media (max-width: 991.98px) {
    /* Shorter navbar on mobile */
    .av-navbar {
        height: 64px !important;
        min-height: 64px !important;
        max-height: 64px !important;
    }
    /* Smaller logo */
    .av-navbar .navbar-brand img,
    .av-navbar .av-brand img {
        max-height: 36px !important;
    }
    .av-brand .brand-text {
        font-size: 1.2rem !important;
    }
    .av-brand .brand-icon {
        font-size: 1.3rem !important;
    }
    /* Main content padding adjust for shorter navbar */
    .av-main {
        padding-top: 64px !important;
    }

    /* Mobile nav collapse styling */
    #navbarNav {
        position: absolute !important;
        top: 64px !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        background: rgba(11, 15, 25, 0.98) !important;
        backdrop-filter: blur(16px) !important;
        -webkit-backdrop-filter: blur(16px) !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
        border-top: 1px solid rgba(255, 255, 255, 0.06) !important;
        padding: 1rem !important;
        z-index: 1050 !important;
        max-height: calc(100vh - 64px) !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
        display: none !important;
    }
    #navbarNav.show {
        display: block !important;
    }
    /* Nav links full width on mobile */
    #navbarNav .navbar-nav {
        flex-direction: column !important;
        gap: 0 !important;
        width: 100% !important;
    }
    #navbarNav .nav-item {
        width: 100% !important;
    }
    #navbarNav .av-nav-link {
        padding: 0.75rem 1rem !important;
        display: block !important;
        border-radius: 0.5rem !important;
        width: 100% !important;
    }
    /* Right side: cart/notif/user icons horizontal row */
    #navbarNav .navbar-nav.align-items-center {
        flex-direction: row !important;
        flex-wrap: wrap !important;
        gap: 0.5rem !important;
        margin-top: 0.75rem !important;
        padding-top: 0.75rem !important;
        border-top: 1px solid rgba(255, 255, 255, 0.08) !important;
    }
    /* Login/Register buttons full width */
    #navbarNav .btn {
        width: 100% !important;
        text-align: center !important;
        margin: 0.2rem 0 !important;
    }
    /* Dropdown menus inside collapsed navbar */
    #navbarNav .dropdown-menu {
        position: static !important;
        background: rgba(255, 255, 255, 0.04) !important;
        border: none !important;
        border-left: 2px solid rgba(14, 165, 233, 0.4) !important;
        border-radius: 0 0.5rem 0.5rem 0 !important;
        box-shadow: none !important;
        padding: 0.25rem 0 !important;
        margin-left: 1rem !important;
        margin-top: 0.25rem !important;
        width: calc(100% - 1rem) !important;
    }
    #navbarNav .dropdown-submenu .av-sub-menu {
        position: static !important;
        display: block !important;
        margin-left: 1rem !important;
        background: rgba(255, 255, 255, 0.03) !important;
        border-left: 2px solid rgba(245, 158, 11, 0.4) !important;
        box-shadow: none !important;
        border-radius: 0 0.4rem 0.4rem 0 !important;
    }
    /* User button on mobile */
    #navbarNav .av-user-btn {
        justify-content: flex-start !important;
        width: 100% !important;
        border-radius: 0.5rem !important;
    }
    /* username always visible on mobile */
    .av-username {
        display: inline !important;
    }
    /* Hamburger toggler */
    .av-toggler {
        border: 1px solid rgba(255, 255, 255, 0.2) !important;
        color: #fff !important;
        padding: 0.4rem 0.65rem !important;
        background: rgba(255, 255, 255, 0.05) !important;
        border-radius: 0.5rem !important;
    }
    .av-toggler:focus {
        box-shadow: none !important;
        outline: none !important;
    }
}

/* ── NAVBAR — small mobile (≤575px) ─────────────────────── */
@media (max-width: 575.98px) {
    .av-navbar {
        height: 60px !important;
        min-height: 60px !important;
        max-height: 60px !important;
    }
    .av-main {
        padding-top: 60px !important;
    }
    #navbarNav {
        top: 60px !important;
        max-height: calc(100vh - 60px) !important;
    }
    .av-navbar .navbar-brand img,
    .av-navbar .av-brand img {
        max-height: 30px !important;
    }
    .av-brand .brand-text {
        font-size: 1.05rem !important;
    }
}

/* ── FLASH MESSAGES mobile ───────────────────────────────── */
@media (max-width: 767.98px) {
    .av-flash-container {
        left: 10px !important;
        right: 10px !important;
        top: 70px !important;
        width: auto !important;
    }
    .av-flash {
        min-width: auto !important;
        width: 100% !important;
        font-size: 0.83rem !important;
        padding: 0.75rem 1rem !important;
    }
}

/* ── HOME PAGE ────────────────────────────────────────────── */
@media (max-width: 991.98px) {
    /* Why section illustration */
    .av-why-illustration-wrapper {
        max-width: 400px !important;
        margin: 0 auto 2rem auto !important;
    }
    .av-why-title {
        font-size: 2rem !important;
        text-align: center !important;
    }
    /* Pathway cards */
    .av-pathway-card {
        padding: 1.5rem 1.25rem !important;
    }
    /* CTA card */
    .av-cta-ripple-card {
        padding: 2.5rem 1.75rem !important;
    }
    .av-cta-rings-container {
        display: none !important;
    }
}

@media (max-width: 767.98px) {
    /* Stats section */
    .av-stat-block {
        padding: 1rem !important;
    }
    /* Catalog cards */
    .av-catalog-card {
        padding: 1.5rem 1.25rem !important;
    }
    /* Why choose us items */
    .av-why-item {
        padding: 0.85rem 1rem !important;
        gap: 1rem !important;
    }
    .av-why-icon-box {
        width: 42px !important;
        height: 42px !important;
        min-width: 42px !important;
        font-size: 1rem !important;
    }
    .av-why-item-title {
        font-size: 1rem !important;
    }
    .av-why-item-desc {
        font-size: 0.85rem !important;
    }
    /* Pathway steps: 1 col on small mobile */
    .av-pathway-section .row > [class*="col-md"] {
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }
    /* Leaderboard showcase */
    .av-leaderboard-showcase {
        gap: 0.75rem !important;
    }
    .av-player-slot.rank-1st {
        width: 40% !important;
    }
    .av-player-slot.rank-2nd,
    .av-player-slot.rank-3rd {
        width: 28% !important;
    }
    /* CTA section */
    .av-cta-title {
        font-size: 1.6rem !important;
        text-align: center !important;
    }
    .av-cta-desc {
        font-size: 0.9rem !important;
        text-align: center !important;
    }
    .av-cta-pill-btn {
        width: 100% !important;
        justify-content: space-between !important;
    }
}

@media (max-width: 575.98px) {
    /* Leaderboard on very small screens */
    .av-game-leaderboard-card {
        padding: 1.5rem 1rem 2rem !important;
        border-radius: 1.25rem !important;
    }
    .av-game-leaderboard-title {
        font-size: 1.5rem !important;
        letter-spacing: 1.5px !important;
    }
    .av-player-slot.rank-1st .av-player-avatar-ring {
        width: 80px !important;
        height: 80px !important;
    }
    .av-player-slot.rank-2nd .av-player-avatar-ring,
    .av-player-slot.rank-3rd .av-player-avatar-ring {
        width: 64px !important;
        height: 64px !important;
    }
    .av-player-name {
        font-size: 0.78rem !important;
    }
    .av-player-score-val {
        font-size: 1rem !important;
    }
}

/* ── COURSE / PRODUCT DETAIL PAGE ────────────────────────── */
@media (max-width: 991.98px) {
    /* Stack sidebar below content */
    .row.g-5 > .col-lg-4,
    .row.g-4 > .col-lg-4 {
        order: 2 !important;
    }
    .row.g-5 > .col-lg-8,
    .row.g-4 > .col-lg-8 {
        order: 1 !important;
    }
    /* Price box full width */
    .av-price-box {
        padding: 1.5rem 1.25rem !important;
    }
    .av-price-amount {
        font-size: 2.2rem !important;
    }
}

@media (max-width: 767.98px) {
    /* Remove sticky on mobile for sidebar/price card */
    .position-sticky {
        position: relative !important;
        top: auto !important;
    }
    /* Batch pills wrapping */
    .d-flex.flex-wrap.gap-2.gap-md-3 {
        gap: 0.5rem !important;
    }
    .av-batch-pill {
        font-size: 0.82rem !important;
        padding: 0.55rem 1rem !important;
    }
    /* Feature tiles */
    .av-feature-tile {
        font-size: 0.85rem !important;
        padding: 0.6rem 0.85rem !important;
    }
    /* List group items: stack on mobile */
    .list-group-item {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 0.4rem !important;
    }
    .list-group-item > div:last-child {
        align-self: flex-start !important;
    }
    /* Subject/course cards: full width */
    .row.g-4 > .col-md-6,
    .row.g-3 > .col-md-6,
    .row.g-4 > .col-sm-6 {
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }
}

/* ── MENTORSHIP PAGE ─────────────────────────────────────── */
@media (max-width: 767.98px) {
    /* Mentorship hero section */
    .av-catalog-badge {
        font-size: 0.7rem !important;
        padding: 0.3rem 0.8rem !important;
    }
    /* Batch cards */
    .row > .col-md-6.col-lg-4 {
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }
}

/* ── ADMIN PANEL ─────────────────────────────────────────── */
@media (max-width: 991.98px) {
    /* Topbar */
    .av-admin-topbar {
        height: 60px !important;
        padding: 0 0.85rem !important;
    }
    .topbar-title {
        font-size: 0.95rem !important;
        max-width: 42vw !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        white-space: nowrap !important;
    }
    .topbar-greeting {
        display: none !important;
    }
    /* Admin content padding */
    .av-admin-content {
        padding: 1rem !important;
    }
    /* All admin grids force stack */
    .av-admin-content .row > [class*="col-lg"],
    .av-admin-content .row > [class*="col-md"] {
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }
    /* Admin stat cards: 2 per row */
    .av-admin-content .row > .col-md-3,
    .av-admin-content .row > .col-sm-6 {
        flex: 0 0 50% !important;
        max-width: 50% !important;
    }
    /* Cards padding on mobile */
    .av-admin-content .card,
    .av-admin-content .av-card {
        padding: 0 !important;
    }
    .av-admin-content .card-body.p-4,
    .av-admin-content .p-4 {
        padding: 1rem !important;
    }
    .av-admin-content .p-5 {
        padding: 1.25rem !important;
    }
}

@media (max-width: 767.98px) {
    /* Admin stat cards: 1 per row on small mobile */
    .av-admin-content .row > .col-md-3 {
        flex: 0 0 50% !important;
        max-width: 50% !important;
    }
    /* All tables inside admin: scrollable */
    .av-admin-content .table-responsive,
    .av-admin-content table {
        display: block !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
        border-radius: 0.75rem !important;
    }
    .av-admin-content .table {
        min-width: 580px !important;
        font-size: 0.8rem !important;
    }
    .av-admin-content .table th,
    .av-admin-content .table td {
        padding: 0.5rem 0.65rem !important;
        white-space: nowrap !important;
    }
    /* Admin forms: all inputs full width */
    .av-admin-content .form-control,
    .av-admin-content .form-select,
    .av-admin-content input[type="text"],
    .av-admin-content input[type="email"],
    .av-admin-content input[type="number"],
    .av-admin-content input[type="password"],
    .av-admin-content select,
    .av-admin-content textarea {
        width: 100% !important;
        font-size: 0.9rem !important;
    }
    /* Admin buttons */
    .av-admin-content .btn {
        font-size: 0.82rem !important;
    }
    /* Admin tab pills overflow scroll */
    .d-flex.flex-wrap.gap-2 {
        overflow-x: auto !important;
        flex-wrap: nowrap !important;
        -webkit-overflow-scrolling: touch !important;
        padding-bottom: 0.25rem !important;
    }
    .av-catalog-tab-btn {
        white-space: nowrap !important;
        font-size: 0.8rem !important;
        padding: 0.45rem 0.9rem !important;
    }
    /* Admin dashboard quick stats font */
    .av-admin-content h2,
    .av-admin-content h3.fs-1 {
        font-size: 1.5rem !important;
    }
    /* Flex row forms: stack */
    .av-admin-content .d-flex.gap-3,
    .av-admin-content .d-flex.gap-2 {
        flex-wrap: wrap !important;
        gap: 0.5rem !important;
    }
    /* Input groups */
    .av-admin-content .input-group {
        flex-wrap: nowrap !important;
    }
    /* Image preview */
    .av-admin-content img[style*="max-height"] {
        max-width: 100% !important;
    }
    /* Quill editor */
    .ql-container.ql-snow {
        min-height: 160px !important;
    }
    /* Modals in admin */
    .modal-dialog {
        margin: 0.5rem !important;
    }
    .modal-body {
        padding: 1rem !important;
    }
    /* Sidebar overlay blocks click correctly */
    .sidebar-overlay.visible {
        pointer-events: auto !important;
        cursor: pointer !important;
    }
}

@media (max-width: 575.98px) {
    .av-admin-content .row > .col-md-3,
    .av-admin-content .row > .col-sm-6 {
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }
    .av-admin-topbar .av-btn-sm-danger span {
        display: none !important;
    }
}

/* ── ADMIN SIDEBAR — toggle button always visible on mobile ── */
@media (max-width: 991.98px) {
    .sidebar-toggle-btn {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 38px !important;
        height: 38px !important;
        border-radius: 0.5rem !important;
        background: rgba(255, 255, 255, 0.06) !important;
        border: 1px solid rgba(255, 255, 255, 0.1) !important;
        color: #fff !important;
        font-size: 1rem !important;
        flex-shrink: 0 !important;
    }
    .sidebar-toggle-btn:hover {
        background: rgba(255, 255, 255, 0.12) !important;
    }
    /* Sidebar off-canvas */
    .av-admin-sidebar {
        position: fixed !important;
        top: 0 !important;
        left: -280px !important;
        bottom: 0 !important;
        width: 260px !important;
        height: 100vh !important;
        height: 100dvh !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
        transition: left 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
        z-index: 1100 !important;
        box-shadow: none !important;
    }
    .av-admin-sidebar.open {
        left: 0 !important;
        box-shadow: 8px 0 30px rgba(0, 0, 0, 0.6) !important;
    }
    /* Admin main takes full width on mobile */
    .av-admin-main {
        margin-left: 0 !important;
        width: 100% !important;
    }
    /* Close sidebar X button visible */
    .sidebar-close {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 32px !important;
        height: 32px !important;
        border-radius: 50% !important;
        background: rgba(255, 255, 255, 0.08) !important;
        color: #fff !important;
        font-size: 1rem !important;
    }
    .sidebar-close:hover {
        background: rgba(239, 68, 68, 0.2) !important;
        color: var(--av-danger) !important;
    }
}

/* ── CHECKOUT / CART PAGE ────────────────────────────────── */
@media (max-width: 767.98px) {
    .container-xl.py-5 {
        padding-top: 1.75rem !important;
        padding-bottom: 1.75rem !important;
    }
    /* Cart items stacked */
    .d-flex.align-items-start.gap-3 {
        flex-direction: column !important;
        gap: 0.75rem !important;
    }
    /* Cart image full width */
    .d-flex.align-items-start.gap-3 img {
        width: 100% !important;
        max-height: 180px !important;
        object-fit: cover !important;
        border-radius: 0.75rem !important;
    }
}

/* ── STUDENT DASHBOARD ───────────────────────────────────── */
@media (max-width: 767.98px) {
    .av-main .row > .col-md-4,
    .av-main .row > .col-lg-4,
    .av-main .row > .col-md-3 {
        flex: 0 0 50% !important;
        max-width: 50% !important;
    }
}

@media (max-width: 575.98px) {
    .av-main .row > .col-md-4,
    .av-main .row > .col-lg-4,
    .av-main .row > .col-md-3 {
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }
}

/* ── FOOTER ──────────────────────────────────────────────── */
@media (max-width: 767.98px) {
    .av-footer {
        padding: 2.5rem 0 1.5rem !important;
    }
    .av-footer .row > [class*="col"] {
        flex: 0 0 100% !important;
        max-width: 100% !important;
        text-align: center !important;
    }
    .footer-links {
        display: flex !important;
        flex-wrap: wrap !important;
        justify-content: center !important;
        gap: 0.5rem 1.5rem !important;
    }
    .footer-links li {
        margin-bottom: 0 !important;
    }
    .footer-socials {
        justify-content: center !important;
        display: flex !important;
        gap: 0.5rem !important;
    }
    .footer-bottom {
        flex-direction: column !important;
        text-align: center !important;
        gap: 0.4rem !important;
    }
    .footer-divider {
        margin: 1.5rem 0 1rem !important;
    }
}

/* ── LEADERBOARD PAGE ────────────────────────────────────── */
@media (max-width: 767.98px) {
    .av-main .table-responsive {
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
    }
    .av-main .table {
        min-width: 500px !important;
    }
    .av-main .table th,
    .av-main .table td {
        font-size: 0.8rem !important;
        padding: 0.5rem 0.6rem !important;
    }
}

/* ── CONTACT PAGE ────────────────────────────────────────── */
@media (max-width: 767.98px) {
    .av-main .row.g-4 > .col-lg-6,
    .av-main .row.g-4 > .col-md-6 {
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }
}

/* ── AUTH PAGES ──────────────────────────────────────────── */
@media (max-width: 575.98px) {
    .av-auth-page-wrapper {
        padding: 12px !important;
        align-items: flex-start !important;
        padding-top: 1.5rem !important;
    }
    .av-auth-container {
        margin: 0 auto !important;
        padding: 20px !important;
        border-radius: 12px !important;
    }
    .av-auth-title {
        font-size: 1.2rem !important;
    }
    .av-auth-logo-circle {
        width: 48px !important;
        height: 48px !important;
        font-size: 1.4rem !important;
    }
    .av-btn-auth-submit {
        padding: 12px !important;
    }
}

/* ── GENERAL SPACING MOBILE ──────────────────────────────── */
@media (max-width: 767.98px) {
    .container-xl,
    .container-lg,
    .container {
        padding-left: 1rem !important;
        padding-right: 1rem !important;
    }
    .py-5 {
        padding-top: 2.5rem !important;
        padding-bottom: 2.5rem !important;
    }
    .py-4 {
        padding-top: 1.5rem !important;
        padding-bottom: 1.5rem !important;
    }
    .mb-5 {
        margin-bottom: 2rem !important;
    }
    /* Heading scales */
    h1 { font-size: 1.65rem !important; }
    h2 { font-size: 1.4rem !important; }
    h3 { font-size: 1.2rem !important; }
    h4 { font-size: 1.05rem !important; }
    .lead { font-size: 0.95rem !important; }
    .fs-1 { font-size: 1.6rem !important; }
    /* Cards */
    .card-body.p-4,
    .av-card .p-4 {
        padding: 1.25rem !important;
    }
    /* Button sizes */
    .btn-lg {
        padding: 0.55rem 1.2rem !important;
        font-size: 0.9rem !important;
    }
    /* Badges */
    .badge {
        font-size: 0.68rem !important;
        padding: 0.25rem 0.55rem !important;
    }
    /* Disable heavy hover animations on touch */
    .av-catalog-card:hover,
    .av-why-item:hover,
    .av-pathway-card:hover {
        transform: none !important;
    }
}

@media (max-width: 575.98px) {
    h1 { font-size: 1.4rem !important; }
    h2 { font-size: 1.25rem !important; }
    h3 { font-size: 1.1rem !important; }
    .fs-1 { font-size: 1.35rem !important; }
}

/* ── TOUCH DEVICES: disable hover lifts ─────────────────── */
@media (hover: none) and (pointer: coarse) {
    .av-card:hover,
    .av-catalog-card:hover,
    .av-catalog-group-item:hover,
    .av-why-item:hover,
    .av-pathway-card:hover,
    .av-table-hover tbody tr.av-table-row-hover:hover {
        transform: none !important;
        box-shadow: var(--av-shadow) !important;
    }
}