/* ==========================================================================
   Future Minds Academy - Premium Dark Theme Stylesheet
   ========================================================================== */

/* CSS Custom Properties
   ========================================================================== */
:root {
    /* Core Colors — Professional Academy Palette */
    --color-bg-primary: #0f1724;
    --color-bg-secondary: #182230;
    --color-bg-tertiary: #1e2e42;
    --color-bg-elevated: #24344a;
    --color-bg-card: rgba(30, 46, 66, 0.6);
    --color-bg-glass: rgba(15, 23, 36, 0.88);
    --color-bg-glass-light: rgba(255, 255, 255, 0.04);

    /* Text Colors */
    --color-text-primary: #edf2f7;
    --color-text-secondary: #a0aec0;
    --color-text-muted: #718096;
    --color-text-inverse: #0f1724;

    /* Brand Colors — Warm Bronze (replaces gold) */
    --color-bronze: #c49a52;
    --color-bronze-light: #d4b07a;
    --color-bronze-dark: #a07830;

    /* Legacy gold alias */
    --color-gold: var(--color-bronze);
    --color-gold-light: var(--color-bronze-light);
    --color-gold-dark: var(--color-bronze-dark);

    /* Accent Colors — Steel Blue (replaces bright blue/cyan) */
    --color-accent: #4a7db5;
    --color-accent-light: #6a9cd4;
    --color-accent-dark: #3a6090;
    --color-accent-subtle: rgba(74, 125, 181, 0.15);

    /* Legacy primary alias */
    --color-primary: var(--color-accent);
    --color-primary-light: var(--color-accent-light);
    --color-primary-dark: var(--color-accent-dark);

    /* Semantic Colors — Muted for professional feel */
    --color-success: #48a87c;
    --color-success-light: #6abf96;
    --color-warning: #d4a040;
    --color-warning-light: #e0b45a;
    --color-danger: #c45a5a;
    --color-danger-light: #d47a7a;
    --color-info: #4a8db5;
    --color-info-light: #6aaad4;

    /* WhatsApp */
    --color-whatsapp: #25d366;
    --color-whatsapp-dark: #128c7e;

    /* Glass & Effects — Clean, no neon */
    --glass-border: rgba(74, 125, 181, 0.12);
    --glass-shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
    --glass-blur: 16px;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;

    /* Border Radius — Slightly larger, more modern */
    --radius-sm: 0.375rem;
    --radius-md: 0.625rem;
    --radius-lg: 0.875rem;
    --radius-xl: 1.125rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-urdu: 'Noto Nastaliq Urdu', 'Urdu Typesetting', serif;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;

    /* Shadows — Clean, no glow */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.25);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-glow-bronze: 0 0 20px rgba(196, 154, 82, 0.2);
    --shadow-glow-accent: 0 0 20px rgba(74, 125, 181, 0.2);

    /* Admin Sidebar */
    --sidebar-width: 260px;
    --sidebar-collapsed-width: 0px;
}

/* Urdu Typography Support */
[lang="ur"] {
    font-family: var(--font-urdu);
    direction: rtl;
    line-height: 2;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-primary);
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

ul, ol {
    list-style: none;
}

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

button {
    cursor: pointer;
    font-family: inherit;
    border: none;
    background: none;
    color: inherit;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* Glassmorphism Utilities
   ========================================================================== */
.glass {
    background: var(--color-bg-glass);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow);
}

.glass-dark {
    background: rgba(6, 17, 31, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: var(--shadow-lg);
}

.glass-light {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.glass-card {
    background: var(--color-bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.glass-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

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

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

.text-gradient {
    background: linear-gradient(135deg, var(--color-bronze), var(--color-bronze-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-muted {
    color: var(--color-text-secondary);
}

/* Button Styles
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    cursor: pointer;
    border: 1px solid transparent;
    text-decoration: none;
    white-space: nowrap;
}

.btn svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.btn-primary {
    background: var(--color-accent);
    color: white;
    border-color: transparent;
}

.btn-primary:hover {
    background: var(--color-accent-light);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.btn-gold {
    background: var(--color-bronze);
    color: var(--color-text-inverse);
    border-color: transparent;
    font-weight: 600;
}

.btn-gold:hover {
    background: var(--color-bronze-light);
    box-shadow: var(--shadow-glow-bronze);
    transform: translateY(-1px);
}

.btn-outline {
    background: transparent;
    border-color: var(--glass-border);
    color: var(--color-text-primary);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.15);
}

.btn-danger {
    background: linear-gradient(135deg, var(--color-danger), #dc2626);
    color: white;
}

.btn-danger:hover {
    box-shadow: 0 0 20px rgba(239, 68, 68, 0.3);
    transform: translateY(-1px);
}

.btn-success {
    background: linear-gradient(135deg, var(--color-success), #059669);
    color: white;
}

.btn-success:hover {
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.3);
    transform: translateY(-1px);
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
}

.btn-lg {
    padding: 0.875rem 2rem;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
    display: flex;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

/* Form Styles
   ========================================================================== */
.form-group {
    margin-bottom: var(--space-lg);
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-sm);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    color: var(--color-text-primary);
    font-size: 0.9375rem;
    transition: all var(--transition-fast);
    outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
    background: rgba(255, 255, 255, 0.05);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--color-text-muted);
}

.form-textarea {
    min-height: 100px;
    resize: vertical;
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-error {
    font-size: 0.8125rem;
    color: var(--color-danger);
    margin-top: var(--space-xs);
}

.form-input.error {
    border-color: var(--color-danger);
}

.form-input.success {
    border-color: var(--color-success);
}

.form-checkbox {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--color-gold);
}

/* Card Styles
   ========================================================================== */
.card {
    background: var(--color-bg-card);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.card-header {
    padding: var(--space-lg);
    border-bottom: 1px solid var(--glass-border);
}

.card-body {
    padding: var(--space-lg);
}

.card-footer {
    padding: var(--space-lg);
    border-top: 1px solid var(--glass-border);
}

/* Course Card
   ========================================================================== */
.course-card {
    position: relative;
    overflow: hidden;
    transition: all var(--transition-base);
}

.course-card.featured {
    border-color: rgba(212, 168, 67, 0.3);
}

.course-card.featured::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--color-gold), transparent, var(--color-gold));
    border-radius: var(--radius-xl);
    z-index: -1;
    opacity: 0.3;
}

.course-image {
    height: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.course-initial {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.2);
    text-transform: uppercase;
}

.course-badge {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    z-index: 2;
}

.featured-badge {
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-dark));
    color: var(--color-text-inverse);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.course-body {
    padding: var(--space-lg);
}

.course-meta {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
    flex-wrap: wrap;
}

.course-category {
    font-size: 0.8125rem;
    color: var(--color-gold);
    font-weight: 500;
}

.course-title {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
    line-height: 1.4;
}

.course-description {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-md);
    line-height: 1.6;
}

.course-details {
    display: flex;
    gap: var(--space-lg);
    margin-bottom: var(--space-md);
}

.course-detail {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

.course-detail svg {
    width: 14px;
    height: 14px;
}

/* Navigation Styles
   ========================================================================== */
.main-nav {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(6, 17, 31, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
}

.nav-logo .logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-dark));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.75rem;
    color: var(--color-text-inverse);
}

.nav-logo .logo-text {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    align-items: center;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.nav-link-item {
    position: relative;
}

.nav-link-item > a {
    padding: 0.5rem 0.875rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.nav-link-item > a:hover,
.nav-link-item.active > a {
    color: var(--color-text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.dropdown-arrow {
    width: 14px;
    height: 14px;
    transition: transform var(--transition-fast);
}

.has-dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background: var(--color-bg-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    padding: var(--space-sm) 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-lg);
    z-index: 100;
}

.has-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li a {
    display: block;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.dropdown-menu li a:hover {
    color: var(--color-text-primary);
    background: rgba(255, 255, 255, 0.05);
}

.dropdown-divider {
    height: 1px;
    margin: var(--space-sm) 0;
    background: var(--glass-border);
}

.nav-btn-register {
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-dark)) !important;
    color: var(--color-text-inverse) !important;
    font-weight: 600 !important;
    padding: 0.5rem 1.25rem !important;
    border-radius: var(--radius-md) !important;
}

.nav-btn-register:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.nav-whatsapp {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    color: var(--color-whatsapp);
    transition: transform var(--transition-fast);
}

.nav-whatsapp:hover {
    transform: scale(1.1);
}

.nav-whatsapp svg {
    width: 22px;
    height: 22px;
}

.nav-hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    cursor: pointer;
    background: none;
    border: none;
}

.nav-hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-text-primary);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

.nav-hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-hamburger.active span:nth-child(2) {
    opacity: 0;
}

.nav-hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

/* Hero Section
   ========================================================================== */
.hero-section {
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: var(--space-3xl) var(--space-xl);
}

.hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(74, 125, 181, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 50%, rgba(196, 154, 82, 0.04) 0%, transparent 50%);
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: var(--space-lg);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-2xl);
    line-height: 1.7;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
}

/* Footer Styles
   ========================================================================== */
.main-footer {
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--glass-border);
    padding: var(--space-3xl) 0 var(--space-xl);
    margin-top: var(--space-3xl);
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.3fr;
    gap: var(--space-2xl);
}

.footer-brand {
    max-width: 320px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.footer-logo .logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-dark));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.75rem;
    color: var(--color-text-inverse);
}

.footer-logo .logo-text {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-desc {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.footer-social {
    display: flex;
    gap: var(--space-sm);
}

.social-link {
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    transition: all var(--transition-fast);
}

.social-link:hover {
    background: rgba(212, 168, 67, 0.15);
    color: var(--color-gold);
    transform: translateY(-2px);
}

.social-link svg {
    width: 16px;
    height: 16px;
}

.footer-heading {
    font-family: var(--font-heading);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--space-lg);
}

.footer-links li {
    margin-bottom: var(--space-sm);
}

.footer-links li a {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

.footer-links li a:hover {
    color: var(--color-gold);
}

.contact-links li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.contact-links li svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    margin-top: 3px;
}

.footer-bottom {
    margin-top: var(--space-2xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--glass-border);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

/* WhatsApp Floating Button
   ========================================================================== */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--color-whatsapp), var(--color-whatsapp-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
    transition: all var(--transition-base);
    cursor: pointer;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}

.whatsapp-icon {
    width: 28px;
    height: 28px;
    color: white;
}

.whatsapp-tooltip {
    position: absolute;
    right: calc(100% + 12px);
    background: var(--color-bg-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    color: var(--color-text-primary);
    padding: 0.375rem 0.75rem;
    border-radius: var(--radius-md);
    font-size: 0.8125rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
}

/* Animations
   ========================================================================== */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 6px 28px rgba(37, 211, 102, 0.6);
    }
}

.pulse-animation {
    animation: pulse 2s infinite;
}

.pulse-animation:hover {
    animation: none;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease forwards;
}

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

.slide-up {
    animation: slideUp 0.5s ease forwards;
}



@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

@keyframes successCheck {
    0% {
        stroke-dashoffset: 100;
    }
    100% {
        stroke-dashoffset: 0;
    }
}

@keyframes scaleIn {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    60% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Admin Sidebar Styles
   ========================================================================== */
.admin-body {
    overflow: hidden;
}

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

.admin-sidebar {
    width: var(--sidebar-width);
    min-height: 100vh;
    background: var(--color-bg-secondary);
    border-right: 1px solid var(--glass-border);
    display: flex;
    flex-direction: column;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 900;
    transition: transform var(--transition-base);
}

.sidebar-header {
    padding: var(--space-lg);
    border-bottom: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
}

.sidebar-logo .logo-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-dark));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.7rem;
    color: var(--color-text-inverse);
}

.sidebar-logo .logo-text {
    font-family: var(--font-heading);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.sidebar-close {
    display: none;
    font-size: 1.5rem;
    color: var(--color-text-secondary);
    background: none;
    border: none;
    cursor: pointer;
}

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-md) 0;
}

.sidebar-nav::-webkit-scrollbar {
    width: 4px;
}

.sidebar-nav::-webkit-scrollbar-thumb {
    background: var(--glass-border);
    border-radius: 2px;
}

.nav-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 0 var(--space-sm);
}

.nav-item {
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-item.active {
    background: rgba(59, 130, 246, 0.1);
}

.nav-item.active .nav-link {
    color: var(--color-primary);
}

.nav-item.active .nav-link .nav-icon {
    color: var(--color-primary);
}

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.625rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    text-decoration: none;
}

.nav-link:hover {
    color: var(--color-text-primary);
    background: rgba(255, 255, 255, 0.03);
}

.nav-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.sidebar-footer {
    padding: var(--space-md) var(--space-lg);
    border-top: 1px solid var(--glass-border);
}

.sidebar-logout {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.625rem 0.75rem;
    width: 100%;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    background: none;
    border: none;
    cursor: pointer;
}

.sidebar-logout:hover {
    color: var(--color-danger);
    background: rgba(239, 68, 68, 0.05);
}

.sidebar-logout svg {
    width: 18px;
    height: 18px;
}

/* Admin Main Content Area */
.admin-main {
    flex: 1;
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.admin-topbar {
    height: 64px;
    background: var(--color-bg-secondary);
    border-bottom: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    padding: 0 var(--space-xl);
    gap: var(--space-md);
    position: sticky;
    top: 0;
    z-index: 100;
}

.topbar-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--color-text-primary);
    cursor: pointer;
    padding: 4px;
}

.topbar-toggle svg {
    width: 22px;
    height: 22px;
}

.topbar-title {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
}

.topbar-right {
    margin-left: auto;
}

.admin-user {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.user-avatar {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
}

.user-info {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-size: 0.875rem;
    font-weight: 500;
}

.user-role {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.admin-content {
    flex: 1;
    padding: var(--space-xl);
}

/* Portal Styles
   ========================================================================== */
.portal-body {
    overflow: hidden;
    background: var(--color-bg-primary);
}

.portal-wrapper {
    display: flex;
    min-height: 100vh;
}

.portal-sidebar {
    width: var(--sidebar-width);
    min-height: 100vh;
    background: var(--color-bg-secondary);
    border-right: 1px solid var(--glass-border);
    display: flex;
    flex-direction: column;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 900;
    transition: transform var(--transition-base);
}

.portal-main {
    flex: 1;
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    padding-bottom: 72px;
}

.portal-topbar {
    height: 64px;
    background: var(--color-bg-secondary);
    border-bottom: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    padding: 0 var(--space-xl);
    gap: var(--space-md);
    position: sticky;
    top: 0;
    z-index: 100;
}

.portal-user {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.portal-user .user-avatar {
    width: 32px;
    height: 32px;
    font-size: 0.8125rem;
}

.portal-user .user-name {
    font-size: 0.875rem;
}

.portal-user .user-role {
    font-size: 0.75rem;
    color: var(--color-gold);
    background: rgba(212, 168, 67, 0.1);
    padding: 0.125rem 0.5rem;
    border-radius: var(--radius-full);
}

.portal-content {
    flex: 1;
    padding: var(--space-xl);
}

/* Portal Bottom Navigation
   ========================================================================== */
.portal-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 900;
    background: var(--color-bg-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid var(--glass-border);
    padding: var(--space-sm) 0;
    padding-bottom: env(safe-area-inset-bottom, 0);
}

.bottom-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    flex: 1;
    text-decoration: none;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
    padding: var(--space-xs) 0;
}

.bottom-nav-item:hover,
.bottom-nav-item.active {
    color: var(--color-gold);
}

.bottom-nav-item svg {
    width: 22px;
    height: 22px;
}

.bottom-nav-item span {
    font-size: 0.6875rem;
    font-weight: 500;
}

/* Stat Card
   ========================================================================== */
.stat-card {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding: var(--space-lg);
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-icon svg {
    width: 22px;
    height: 22px;
}

.stat-icon-primary {
    background: rgba(59, 130, 246, 0.1);
    color: var(--color-primary);
}

.stat-icon-success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
}

.stat-icon-warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--color-warning);
}

.stat-icon-danger {
    background: rgba(239, 68, 68, 0.1);
    color: var(--color-danger);
}

.stat-icon-gold {
    background: rgba(212, 168, 67, 0.1);
    color: var(--color-gold);
}

.stat-icon-info {
    background: rgba(6, 182, 212, 0.1);
    color: var(--color-info);
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

.stat-value {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.2;
}

.stat-trend {
    display: flex;
    align-items: center;
    gap: 2px;
    font-size: 0.75rem;
    margin-top: 2px;
}

.stat-trend svg {
    width: 12px;
    height: 12px;
}

.trend-up {
    color: var(--color-success);
}

.trend-down {
    color: var(--color-danger);
}

/* Badge Styles
   ========================================================================== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.125rem 0.625rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: var(--radius-full);
    line-height: 1.5;
}

.badge-primary {
    background: rgba(59, 130, 246, 0.1);
    color: var(--color-primary);
}

.badge-success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
}

.badge-warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--color-warning);
}

.badge-danger {
    background: rgba(239, 68, 68, 0.1);
    color: var(--color-danger);
}

.badge-gold {
    background: rgba(212, 168, 67, 0.1);
    color: var(--color-gold);
}

.badge-info {
    background: rgba(6, 182, 212, 0.1);
    color: var(--color-info);
}

.badge-kids {
    background: rgba(236, 72, 153, 0.1);
    color: #ec4899;
}

.badge-adults {
    background: rgba(59, 130, 246, 0.1);
    color: var(--color-primary);
}

.badge-all {
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
}

/* PWA Install Prompt
   ========================================================================== */
.pwa-install-prompt {
    position: fixed;
    bottom: 90px;
    left: 50%;
    transform: translateX(-50%);
    max-width: 400px;
    width: calc(100% - 32px);
    background: var(--color-bg-glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-lg);
    z-index: 998;
    display: none;
}

.pwa-install-prompt.show {
    display: block;
    animation: slideUp 0.4s ease;
}

.pwa-install-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.pwa-install-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.pwa-install-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-gold), var(--color-gold-dark));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
    color: var(--color-text-inverse);
}

.pwa-install-title {
    font-family: var(--font-heading);
    font-size: 0.9375rem;
    font-weight: 600;
}

.pwa-install-text {
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.pwa-install-actions {
    display: flex;
    gap: var(--space-sm);
}

.pwa-install-actions .btn {
    flex: 1;
}

/* Course Finder Wizard
   ========================================================================== */
.course-finder {
    max-width: 800px;
    margin: 0 auto;
}

.finder-step {
    display: none;
}

.finder-step.active {
    display: block;
    animation: fadeIn 0.4s ease;
}

.finder-progress {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-2xl);
    justify-content: center;
}

.finder-step-indicator {
    width: 40px;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    transition: background var(--transition-base);
}

.finder-step-indicator.active {
    background: var(--color-gold);
}

.finder-step-indicator.completed {
    background: var(--color-success);
}

.finder-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md);
    margin: var(--space-xl) 0;
}

.finder-option {
    padding: var(--space-lg);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

.finder-option:hover {
    border-color: rgba(212, 168, 67, 0.3);
}

.finder-option.selected {
    border-color: var(--color-gold);
    background: rgba(212, 168, 67, 0.05);
}

.finder-option-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-sm);
}

.finder-option-label {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9375rem;
}

.finder-option-desc {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    margin-top: var(--space-xs);
}

/* Campaign Page Styles
   ========================================================================== */
.campaign-hero {
    padding: var(--space-3xl) var(--space-xl);
    text-align: center;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05), rgba(212, 168, 67, 0.05));
    position: relative;
    overflow: hidden;
}

.campaign-form {
    max-width: 560px;
    margin: var(--space-2xl) auto;
}

/* Portal Dashboard
   ========================================================================== */
.portal-dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.portal-section-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.portal-section-title::before {
    content: '';
    width: 3px;
    height: 20px;
    background: var(--color-gold);
    border-radius: 2px;
}

/* Offline Page
   ========================================================================== */
.offline-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--space-xl);
}

.offline-content {
    max-width: 400px;
}

.offline-icon {
    font-size: 4rem;
    margin-bottom: var(--space-lg);
    opacity: 0.5;
}

.offline-title {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.offline-text {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-2xl);
    line-height: 1.7;
}

/* Thank You Page
   ========================================================================== */
.thankyou-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-xl);
}

.thankyou-content {
    max-width: 480px;
    text-align: center;
}

.thankyou-icon {
    width: 80px;
    height: 80px;
    background: rgba(16, 185, 129, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-xl);
    animation: scaleIn 0.6s ease;
}

.thankyou-icon svg {
    width: 40px;
    height: 40px;
    color: var(--color-success);
}

.thankyou-check {
    stroke-dasharray: 100;
    stroke-dashoffset: 100;
    animation: successCheck 1s ease forwards 0.3s;
}

.thankyou-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.thankyou-text {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-lg);
    line-height: 1.7;
}

.thankyou-steps {
    text-align: left;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.thankyou-step {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-sm) 0;
}

.thankyou-step:not(:last-child) {
    border-bottom: 1px solid var(--glass-border);
    margin-bottom: var(--space-sm);
}

.thankyou-step-number {
    width: 28px;
    height: 28px;
    background: rgba(212, 168, 67, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-gold);
    flex-shrink: 0;
}

.thankyou-step-text {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.thankyou-step-text strong {
    color: var(--color-text-primary);
}

/* Utility Classes
   ========================================================================== */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

.container-sm {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

.text-center { text-align: center; }
.text-right { text-align: right; }
.text-left { text-align: left; }

.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mt-xl { margin-top: var(--space-xl); }
.mt-2xl { margin-top: var(--space-2xl); }

.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.mb-xl { margin-bottom: var(--space-xl); }
.mb-2xl { margin-bottom: var(--space-2xl); }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }
.flex-wrap { flex-wrap: wrap; }
.flex-1 { flex: 1; }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-lg); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-lg); }

/* Alert / Notification Styles
   ========================================================================== */
.alert {
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    margin-bottom: var(--space-md);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: var(--color-success);
}

.alert-danger {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: var(--color-danger);
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.2);
    color: var(--color-warning);
}

.alert-info {
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.2);
    color: var(--color-info);
}

/* Loading Spinner
   ========================================================================== */
.spinner {
    width: 24px;
    height: 24px;
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--color-gold);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

.spinner-sm {
    width: 16px;
    height: 16px;
    border-width: 2px;
}

.spinner-lg {
    width: 40px;
    height: 40px;
    border-width: 3px;
}

/* Modal Styles
   ========================================================================== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
}

.modal-overlay.show {
    display: flex;
}

.modal {
    background: var(--color-bg-secondary);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    max-width: 500px;
    width: calc(100% - 32px);
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: fadeIn 0.3s ease;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-lg);
}

.modal-title {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 600;
}

.modal-close {
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.05);
    border: none;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: rgba(239, 68, 68, 0.1);
    color: var(--color-danger);
}

/* Table Styles
   ========================================================================== */
.table-container {
    overflow-x: auto;
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
}

table {
    width: 100%;
    border-collapse: collapse;
}

thead {
    background: rgba(255, 255, 255, 0.02);
}

th {
    padding: 0.75rem 1rem;
    text-align: left;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--glass-border);
}

td {
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    color: var(--color-text-primary);
    border-bottom: 1px solid var(--glass-border);
}

tr:last-child td {
    border-bottom: none;
}

tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

/* Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .footer-brand {
        grid-column: 1 / -1;
        max-width: none;
    }

    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }

    .admin-sidebar {
        transform: translateX(-100%);
    }

    .admin-sidebar.open {
        transform: translateX(0);
    }

    .sidebar-close {
        display: block;
    }

    .admin-main {
        margin-left: 0;
    }

    .topbar-toggle {
        display: block;
    }

    .portal-sidebar {
        transform: translateX(-100%);
    }

    .portal-sidebar.open {
        transform: translateX(0);
    }

    .portal-main {
        margin-left: 0;
    }

    #portalSidebarToggle {
        display: block;
    }
}

@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }

    .nav-menu {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--color-bg-glass);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-bottom: 1px solid var(--glass-border);
        padding: var(--space-md);
    }

    .nav-menu.open {
        display: block;
    }

    .nav-links {
        flex-direction: column;
        gap: var(--space-xs);
    }

    .nav-hamburger {
        display: flex;
    }

    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        background: transparent;
        border: none;
        padding: 0;
        padding-left: var(--space-md);
        box-shadow: none;
        display: none;
    }

    .has-dropdown.open .dropdown-menu {
        display: block;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }

    .admin-content {
        padding: var(--space-md);
    }

    .portal-content {
        padding: var(--space-md);
    }

    .portal-bottom-nav {
        display: flex;
    }

    .portal-main {
        padding-bottom: 72px;
    }

    .admin-user .user-info {
        display: none;
    }

    .finder-options {
        grid-template-columns: 1fr;
    }

    .whatsapp-float {
        bottom: 80px;
        right: 16px;
        width: 48px;
        height: 48px;
    }

    .whatsapp-icon {
        width: 24px;
        height: 24px;
    }

    .pwa-install-prompt {
        bottom: 80px;
    }

    .stat-card {
        padding: var(--space-md);
    }

    .course-details {
        flex-direction: column;
        gap: var(--space-sm);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.75rem;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .portal-dashboard-grid {
        grid-template-columns: 1fr;
    }
}

/* Print Styles
   ========================================================================== */
@media print {
    .main-nav,
    .main-footer,
    .whatsapp-float,
    .portal-bottom-nav,
    .admin-sidebar,
    .admin-topbar {
        display: none !important;
    }

    .admin-main,
    .portal-main {
        margin-left: 0 !important;
    }

    body {
        background: white;
        color: black;
    }
}