/* Modern CSS Custom Properties & Reset */
:root {
    --bg-primary: #0b0f19;
    --bg-secondary: #111827;
    --bg-tertiary: #1f2937;
    --primary: #6366f1;
    --primary-glow: rgba(99, 102, 241, 0.15);
    --primary-hover: #4f46e5;
    --secondary: #06b6d4;
    --secondary-glow: rgba(6, 182, 212, 0.15);
    --secondary-hover: #0891b2;
    --accent-gold: #f59e0b;
    --accent-rose: #f43f5e;
    --text-main: #f3f4f6;
    --text-muted: #9ca3af;
    --border-color: rgba(255, 255, 255, 0.08);
    --glass-bg: rgba(17, 24, 39, 0.75);
    --glass-border: rgba(255, 255, 255, 0.06);
    --shadow-main: 0 10px 30px -10px rgba(0, 0, 0, 0.7);
    --font-bengali: 'Hind Siliguri', sans-serif;
    --font-english: 'Outfit', sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-main);
    font-family: var(--font-bengali);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography elements */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
}

span, button, select, input, textarea, th, td {
    font-family: inherit;
}

.font-english {
    font-family: var(--font-english);
}

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

ul {
    list-style: none;
}

/* Global utility classes */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #fff;
    box-shadow: 0 4px 15px var(--primary-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.3);
}

.btn-secondary {
    background-color: var(--bg-tertiary);
    color: var(--text-main);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: var(--bg-secondary);
    border-color: var(--primary);
    transform: translateY(-2px);
}

.btn-secondary-outline {
    background-color: transparent;
    color: var(--secondary);
    border: 1.5px solid var(--secondary);
}

.btn-secondary-outline:hover {
    background-color: var(--secondary-glow);
    transform: translateY(-2px);
}

.btn-sm {
    padding: 8px 18px;
    font-size: 14px;
}

.btn-block {
    width: 100%;
}

/* Sections Base */
section {
    padding: 80px 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 50px;
}

.section-subtitle {
    color: var(--secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 14px;
    display: block;
    margin-bottom: 8px;
}

.section-title {
    font-size: 32px;
    margin-bottom: 15px;
    color: #fff;
}

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

/* Main Header */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(11, 15, 25, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition);
}

.main-header.scrolled {
    padding: 10px 0;
    box-shadow: var(--shadow-main);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.brand-logo {
    max-height: 45px;
    width: auto;
    object-fit: contain;
}

.logo-text {
    font-size: 22px;
    font-weight: 700;
    color: #fff;
}

.logo-text span {
    color: var(--primary);
}

.nav-menu ul {
    display: flex;
    gap: 30px;
}

.nav-link {
    font-weight: 500;
    color: var(--text-muted);
    position: relative;
    padding: 5px 0;
}

.nav-link:hover, .nav-link.active {
    color: #fff;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    transition: var(--transition);
}

.nav-link:hover::after, .nav-link.active::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-main);
    font-size: 24px;
    cursor: pointer;
}

/* Hero Section */
.hero-section {
    padding-top: 150px;
    padding-bottom: 80px;
    overflow: hidden;
}

.hero-bg-shapes .shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    z-index: 1;
    opacity: 0.25;
}

.shape-1 {
    top: 10%;
    left: -10%;
    width: 400px;
    height: 400px;
    background-color: var(--primary);
}

.shape-2 {
    bottom: 10%;
    right: -10%;
    width: 500px;
    height: 500px;
    background-color: var(--secondary);
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 50px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-badge {
    background-color: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    color: var(--primary);
    padding: 6px 14px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
}

.hero-title {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 20px;
    color: #fff;
    line-height: 1.25;
}

.hero-title span {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-muted);
    margin-bottom: 35px;
    max-width: 560px;
}

.hero-ctas {
    display: flex;
    gap: 15px;
    margin-bottom: 50px;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    border-top: 1px solid var(--border-color);
    padding-top: 30px;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: 12px;
}

.stat-icon {
    font-size: 24px;
    color: var(--secondary);
}

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

.stat-val {
    font-family: var(--font-english);
    font-size: 18px;
    font-weight: 700;
    color: #fff;
}

.stat-lbl {
    font-size: 12px;
    color: var(--text-muted);
}

.hero-image-wrapper {
    position: relative;
}

.hero-image-card {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-main);
    border: 1px solid var(--border-color);
}

.hero-featured-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    max-height: 400px;
}

.floating-badge {
    position: absolute;
    background-color: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(8px);
    padding: 10px 18px;
    border-radius: 12px;
    font-weight: 600;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.badge-top {
    top: 20px;
    right: 20px;
    border-left: 4px solid var(--primary);
}

.badge-bottom {
    bottom: 20px;
    left: 20px;
    border-left: 4px solid var(--secondary);
}

/* Tabs styles common */
.tabs-list {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
    flex-wrap: wrap;
    background-color: var(--bg-secondary);
    padding: 8px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

.tab-trigger {
    background-color: transparent;
    border: none;
    color: var(--text-muted);
    padding: 10px 24px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.tab-trigger:hover {
    color: #fff;
}

.tab-trigger.active {
    background-color: var(--bg-tertiary);
    color: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.tab-panels {
    position: relative;
}

.tab-panel {
    display: none;
    animation: fadeIn 0.4s ease-out forwards;
}

.tab-panel.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Curriculum Section Tabs Details */
.curriculum-tabs-container .tab-trigger.active {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #fff;
}

.panel-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 40px;
    background-color: var(--bg-secondary);
    border-radius: 20px;
    padding: 40px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-main);
}

.panel-content h3 {
    font-size: 24px;
    color: #fff;
    margin-bottom: 12px;
}

.panel-intro {
    color: var(--text-muted);
    margin-bottom: 25px;
    font-size: 16px;
}

.curriculum-topics {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
    margin-bottom: 30px;
}

.curriculum-topics li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
}

.curriculum-topics li i {
    color: var(--secondary);
    font-size: 18px;
}

.panel-meta {
    display: flex;
    gap: 25px;
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
    color: var(--text-muted);
    font-size: 14px;
}

.panel-meta span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.panel-meta i {
    color: var(--primary);
}

.panel-card-accent {
    background-color: var(--bg-tertiary);
    border-radius: 12px;
    padding: 30px;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.panel-card-accent::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background-color: var(--secondary);
}

.accent-badge {
    background-color: var(--secondary-glow);
    color: var(--secondary);
    font-size: 12px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 4px;
    width: fit-content;
    margin-bottom: 15px;
}

.panel-card-accent h4 {
    font-size: 18px;
    color: #fff;
    margin-bottom: 10px;
}

.panel-card-accent p {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 20px;
}

/* Coaching Info Section Tabs Details */
.coaching-tabs-container .tab-trigger {
    font-size: 16px;
    padding: 12px 28px;
}

.coaching-tabs-container .tab-trigger.active {
    border-bottom: 2px solid var(--primary);
    border-radius: 8px 8px 0 0;
}

.method-cards-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.method-card {
    background-color: var(--bg-secondary);
    border-radius: 16px;
    padding: 35px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-main);
    transition: var(--transition);
}

.method-card:hover {
    transform: translateY(-5px);
    border-color: rgba(99, 102, 241, 0.4);
}

.method-card-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
}

.method-icon {
    width: 50px;
    height: 50px;
    background-color: var(--primary-glow);
    color: var(--primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
}

.method-card:nth-child(2) .method-icon {
    background-color: var(--secondary-glow);
    color: var(--secondary);
}

.method-card-header h3 {
    font-size: 20px;
    color: #fff;
}

.method-card-body p {
    color: var(--text-muted);
    margin-bottom: 20px;
}

.method-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.method-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--text-main);
}

.method-list li i {
    color: var(--secondary);
    margin-top: 5px;
    font-size: 14px;
}

/* Schedule Tab Details */
.schedule-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 40px;
    background-color: var(--bg-secondary);
    border-radius: 16px;
    border: 1px solid var(--border-color);
    padding: 40px;
    box-shadow: var(--shadow-main);
}

.schedule-info-card h3 {
    font-size: 22px;
    margin-bottom: 12px;
    color: #fff;
}

.schedule-info-card p {
    color: var(--text-muted);
    margin-bottom: 25px;
}

.routine-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.routine-item {
    display: flex;
    justify-content: space-between;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.routine-item:last-child {
    border-bottom: none;
}

.routine-item .day {
    font-weight: 600;
    color: var(--text-main);
}

.routine-item .time {
    color: var(--secondary);
}

.schedule-graphic {
    background-color: var(--bg-tertiary);
    border-radius: 12px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border: 1px solid var(--border-color);
}

.batch-badge {
    background-color: var(--accent-rose);
    color: #fff;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 700;
    width: fit-content;
    margin-bottom: 15px;
}

.schedule-graphic h4 {
    font-size: 18px;
    color: #fff;
    margin-bottom: 20px;
}

.batch-time-slots {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.slot {
    background-color: var(--bg-secondary);
    padding: 12px 15px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.slot i {
    color: var(--accent-gold);
}

.schedule-graphic .note {
    font-size: 12px;
    color: var(--text-muted);
}

/* Admission Steps */
.admission-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.step-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 30px 20px;
    text-align: center;
    box-shadow: var(--shadow-main);
    position: relative;
    transition: var(--transition);
}

.step-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
}

.step-num {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background-color: var(--primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 800;
    margin: 0 auto 20px;
    box-shadow: 0 4px 10px rgba(99, 102, 241, 0.4);
}

.step-card h4 {
    font-size: 16px;
    color: #fff;
    margin-bottom: 10px;
}

.step-card p {
    font-size: 13px;
    color: var(--text-muted);
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.feature-item-card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 30px;
    transition: var(--transition);
    box-shadow: var(--shadow-main);
}

.feature-item-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    margin-bottom: 25px;
}

.bg-indigo { background-color: rgba(99, 102, 241, 0.15); color: #818cf8; }
.bg-cyan { background-color: rgba(6, 182, 212, 0.15); color: #22d3ee; }
.bg-amber { background-color: rgba(245, 158, 11, 0.15); color: #fbbf24; }
.bg-rose { background-color: rgba(244, 63, 94, 0.15); color: #fb7185; }

.feature-item-card h3 {
    font-size: 18px;
    margin-bottom: 12px;
    color: #fff;
}

.feature-item-card p {
    font-size: 14px;
    color: var(--text-muted);
}

/* Contact & Enrollment Section */
.contact-wrapper {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 50px;
    background-color: var(--bg-secondary);
    border-radius: 24px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    box-shadow: var(--shadow-main);
}

.contact-info-panel {
    background: linear-gradient(145deg, #111827, #0b0f19);
    padding: 50px;
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.contact-info-panel h2 {
    font-size: 28px;
    color: #fff;
    margin-bottom: 15px;
}

.contact-info-panel > p {
    color: var(--text-muted);
    margin-bottom: 40px;
}

.contact-details-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-bottom: 40px;
}

.contact-detail-item {
    display: flex;
    align-items: center;
    gap: 20px;
    background-color: var(--bg-tertiary);
    padding: 15px 20px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.contact-detail-item:hover {
    border-color: var(--primary);
    transform: translateX(5px);
}

.icon-wrap {
    width: 45px;
    height: 45px;
    background-color: var(--primary-glow);
    color: var(--primary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.whatsapp-color {
    background-color: rgba(37, 211, 102, 0.15);
    color: #25d366;
}

.detail-text {
    display: flex;
    flex-direction: column;
}

.detail-text span {
    font-size: 12px;
    color: var(--text-muted);
}

.detail-text strong {
    font-size: 18px;
    color: #fff;
    font-family: var(--font-english);
}

.contact-quote {
    border-left: 3px solid var(--secondary);
    padding-left: 20px;
    margin-top: auto;
}

.contact-quote i {
    font-size: 20px;
    color: var(--secondary);
    margin-bottom: 10px;
}

.contact-quote p {
    font-size: 14px;
    color: var(--text-muted);
    font-style: italic;
    margin-bottom: 5px;
}

.contact-quote span {
    font-size: 12px;
    color: var(--text-main);
    font-weight: 600;
}

/* Enrollment Form Panel */
.contact-form-panel {
    padding: 50px;
}

.form-header {
    margin-bottom: 30px;
}

.form-header h3 {
    font-size: 24px;
    color: #fff;
    margin-bottom: 8px;
}

.form-header p {
    color: var(--text-muted);
    font-size: 14px;
}

.enrollment-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.form-group label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-group label i {
    color: var(--primary);
}

.required {
    color: var(--accent-rose);
}

.form-group input, 
.form-group select, 
.form-group textarea {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    padding: 12px 16px;
    border-radius: 8px;
    color: #fff;
    font-size: 15px;
    transition: var(--transition);
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.form-group select option {
    background-color: var(--bg-tertiary);
    color: #fff;
}

.btn-loader {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

/* Floating Actions Area */
.floating-actions {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 999;
}

.floating-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: #fff;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    cursor: pointer;
    position: relative;
    border: none;
    transition: var(--transition);
}

.phone-btn {
    background: linear-gradient(135deg, #10b981, #059669);
}

.wa-btn {
    background: linear-gradient(135deg, #25d366, #128c7e);
}

.admin-toggle-btn {
    background: linear-gradient(135deg, #4b5563, #374151);
}

.floating-btn:hover {
    transform: scale(1.1);
}

.floating-btn .tooltip {
    position: absolute;
    right: 65px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-main);
}

.floating-btn:hover .tooltip {
    opacity: 1;
    visibility: visible;
}

/* Admin Dashboard Section */
.admin-dashboard-section {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 20px;
}

.dashboard-header h3 {
    font-size: 22px;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 10px;
}

.dashboard-header h3 i {
    color: var(--accent-gold);
}

.dashboard-actions {
    display: flex;
    gap: 10px;
}

.table-responsive {
    width: 100%;
    overflow-x: auto;
}

.submissions-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
    text-align: left;
    min-width: 800px;
}

.submissions-table th, 
.submissions-table td {
    padding: 14px 18px;
    border-bottom: 1px solid var(--border-color);
}

.submissions-table th {
    background-color: var(--bg-tertiary);
    color: #fff;
    font-weight: 600;
}

.submissions-table tbody tr:hover {
    background-color: rgba(255, 255, 255, 0.02);
}

.empty-table {
    text-align: center;
    color: var(--text-muted);
    padding: 40px !important;
}

.btn-delete-row {
    background: none;
    border: none;
    color: var(--accent-rose);
    cursor: pointer;
    font-size: 16px;
    transition: var(--transition);
}

.btn-delete-row:hover {
    color: #f43f5e;
    transform: scale(1.2);
}

/* Main Footer */
.main-footer {
    background-color: #070a12;
    border-top: 1px solid var(--border-color);
    padding-top: 60px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.5fr;
    gap: 50px;
    margin-bottom: 50px;
}

.footer-col h4 {
    font-size: 18px;
    color: #fff;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--primary);
}

.footer-col.branding p {
    color: var(--text-muted);
    font-size: 14px;
    margin: 20px 0;
    max-width: 320px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-main);
    border: 1px solid var(--border-color);
}

.social-links a:hover {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #fff;
    transform: translateY(-2px);
}

.footer-col.links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col.links a {
    color: var(--text-muted);
    font-size: 14px;
}

.footer-col.links a:hover {
    color: #fff;
    padding-left: 5px;
}

.footer-col.info ul {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-col.info li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 14px;
    color: var(--text-muted);
}

.footer-col.info li i {
    color: var(--secondary);
    margin-top: 4px;
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding: 25px 0;
}

.footer-bottom-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 13px;
    color: var(--text-muted);
}

.footer-bottom-flex a {
    color: var(--primary);
}

/* Toast System styles */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    background-color: var(--bg-secondary);
    border-left: 4px solid var(--primary);
    border-radius: 8px;
    padding: 15px 25px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.5);
    color: #fff;
    display: flex;
    align-items: center;
    gap: 15px;
    min-width: 300px;
    max-width: 400px;
    animation: slideIn 0.3s ease-out forwards, fadeOut 0.3s ease-in 4.5s forwards;
    border-top: 1px solid var(--border-color);
    border-right: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.toast.success {
    border-left-color: #10b981;
}

.toast.success i {
    color: #10b981;
}

.toast.info {
    border-left-color: var(--secondary);
}

.toast.info i {
    color: var(--secondary);
}

.toast-content h4 {
    font-size: 14px;
    margin-bottom: 2px;
}

.toast-content p {
    font-size: 12px;
    color: var(--text-muted);
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes fadeOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* Media Queries (Responsive Design) */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-ctas {
        justify-content: center;
    }
    
    .hero-stats {
        max-width: 600px;
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-image-wrapper {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .panel-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .coaching-tabs-container .tab-trigger {
        font-size: 14px;
        padding: 10px 20px;
    }
    
    .method-cards-grid {
        grid-template-columns: 1fr;
    }
    
    .schedule-grid {
        grid-template-columns: 1fr;
    }
    
    .admission-steps {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .contact-info-panel {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        padding: 40px;
    }
    
    .contact-form-panel {
        padding: 40px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 26px;
    }
    
    .hero-title {
        font-size: 34px;
    }
    
    .mobile-nav-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: var(--bg-secondary);
        padding: 40px 20px;
        transition: var(--transition);
        border-top: 1px solid var(--border-color);
    }
    
    .nav-menu.open {
        left: 0;
    }
    
    .nav-menu ul {
        flex-direction: column;
        gap: 25px;
        align-items: center;
    }
    
    .nav-link {
        font-size: 18px;
    }
    
    .btn-nav-cta {
        display: none; /* Hide in header for mobile, use in menu or hero */
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 15px;
        border-top: none;
        padding-top: 0;
        text-align: left;
    }
    
    .stat-card {
        background-color: var(--bg-secondary);
        padding: 12px 20px;
        border-radius: 8px;
        border: 1px solid var(--border-color);
    }
    
    .tabs-list {
        width: 100%;
        gap: 8px;
    }
    
    .tab-trigger {
        flex: 1 1 40%;
        justify-content: center;
        padding: 8px 12px;
        font-size: 13px;
    }
    
    .panel-content h3 {
        font-size: 20px;
    }
    
    .curriculum-topics li {
        font-size: 14px;
    }
    
    .admission-steps {
        grid-template-columns: 1fr;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

/* ==========================================================================
   10. CCNA Promotional Section & Page
   ========================================================================== */

.ccna-promo-section {
    padding: 80px 0;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.ccna-promo-card {
    background: rgba(17, 24, 39, 0.65);
    border: 1.5px solid var(--glass-border);
    border-radius: 16px;
    padding: 50px;
    box-shadow: var(--shadow-main);
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    align-items: center;
    backdrop-filter: blur(12px);
    position: relative;
    overflow: hidden;
}

.ccna-promo-card::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(6,182,212,0.15) 0%, transparent 70%);
    z-index: 0;
    pointer-events: none;
}

.ccna-promo-content {
    position: relative;
    z-index: 2;
}

.ccna-promo-content h2 {
    font-size: 38px;
    color: #fff;
    margin-bottom: 20px;
    font-family: var(--font-english);
    letter-spacing: -0.5px;
}

.ccna-promo-content p {
    color: var(--text-muted);
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 25px;
}

.ccna-promo-features {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
    margin-bottom: 30px;
}

.ccna-promo-feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    color: var(--text-main);
}

.ccna-promo-feature-item i {
    color: var(--secondary);
    font-size: 18px;
}

.ccna-promo-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2;
}

/* CCNA Admission Page Styles */
.ccna-hero {
    padding: 160px 0 100px;
    background: radial-gradient(circle at 10% 20%, rgba(99, 102, 241, 0.1) 0%, rgba(11, 15, 25, 0.95) 90%), url('https://images.unsplash.com/photo-1544197150-b99a580bb7a8?q=80&w=1200&auto=format&fit=crop');
    background-size: cover;
    background-position: center;
    border-bottom: 1px solid var(--border-color);
    position: relative;
}

.ccna-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(11, 15, 25, 0.7) 0%, var(--bg-primary) 100%);
    z-index: 1;
}

.ccna-hero .container {
    position: relative;
    z-index: 2;
}

.ccna-hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    align-items: center;
}

.ccna-hero-badge {
    background: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.3);
    color: var(--secondary);
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
}

.ccna-hero-title {
    font-size: 42px;
    color: #fff;
    margin-bottom: 20px;
    font-family: var(--font-english);
    line-height: 1.2;
}

.ccna-hero-desc {
    color: var(--text-muted);
    font-size: 18px;
    line-height: 1.7;
    margin-bottom: 30px;
}

.ccna-meta-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 35px;
}

.ccna-meta-pill {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    padding: 10px 20px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.ccna-meta-pill i {
    color: var(--primary);
    font-size: 18px;
}

.ccna-meta-pill span {
    font-size: 14px;
    font-weight: 500;
}

.ccna-main-layout {
    padding: 80px 0;
    background-color: var(--bg-primary);
}

.ccna-main-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 40px;
}

.ccna-course-info {
    display: flex;
    flex-direction: column;
    gap: 50px;
}

.ccna-section-card {
    background: rgba(17, 24, 39, 0.45);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 35px;
}

.ccna-section-card h3 {
    font-size: 24px;
    margin-bottom: 20px;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1.5px solid var(--border-color);
    padding-bottom: 15px;
}

.ccna-section-card h3 i {
    color: var(--secondary);
}

/* Syllabus Accordions */
.ccna-syllabus-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.ccna-syllabus-item {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: rgba(31, 41, 55, 0.3);
    overflow: hidden;
    transition: var(--transition);
}

.ccna-syllabus-item:hover {
    border-color: rgba(99, 102, 241, 0.4);
}

.ccna-syllabus-header {
    padding: 18px 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 600;
    color: #fff;
    transition: var(--transition);
}

.ccna-syllabus-header:hover {
    background: rgba(255, 255, 255, 0.02);
}

.ccna-syllabus-header .module-title {
    display: flex;
    align-items: center;
    gap: 15px;
}

.ccna-syllabus-header .module-num {
    background: var(--primary-glow);
    color: var(--primary);
    border: 1px solid rgba(99,102,241,0.3);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 13px;
    font-family: var(--font-english);
}

.ccna-syllabus-header .toggle-icon {
    font-size: 14px;
    color: var(--text-muted);
    transition: transform 0.3s;
}

.ccna-syllabus-item.open .ccna-syllabus-header {
    border-bottom: 1px solid var(--border-color);
    background: rgba(99, 102, 241, 0.03);
}

.ccna-syllabus-item.open .ccna-syllabus-header .toggle-icon {
    transform: rotate(180deg);
}

.ccna-syllabus-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
}

.ccna-syllabus-item.open .ccna-syllabus-content {
    max-height: 1000px;
}

.ccna-syllabus-body {
    padding: 24px;
}

.ccna-syllabus-body ul {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

.ccna-syllabus-body li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--text-muted);
    font-size: 14.5px;
    line-height: 1.5;
}

.ccna-syllabus-body li i {
    color: var(--secondary);
    margin-top: 3px;
    font-size: 12px;
}

/* Labs Showcase Grid */
.ccna-labs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.ccna-lab-card {
    background: rgba(31, 41, 55, 0.3);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    transition: var(--transition);
}

.ccna-lab-card:hover {
    transform: translateY(-3px);
    border-color: var(--secondary);
    box-shadow: 0 10px 20px -10px rgba(6,182,212,0.2);
}

.ccna-lab-icon {
    font-size: 32px;
    color: var(--secondary);
    margin-bottom: 15px;
}

.ccna-lab-card h4 {
    font-size: 18px;
    color: #fff;
    margin-bottom: 10px;
}

.ccna-lab-card p {
    color: var(--text-muted);
    font-size: 13.5px;
    line-height: 1.5;
}

/* Target Audience Grid */
.ccna-audience-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 20px;
}

.ccna-audience-card {
    background: rgba(31, 41, 55, 0.2);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.ccna-audience-card i {
    font-size: 24px;
    color: var(--accent-gold);
}

.ccna-audience-card h4 {
    font-size: 16px;
    color: #fff;
    margin-bottom: 5px;
}

.ccna-audience-card p {
    color: var(--text-muted);
    font-size: 13px;
    line-height: 1.5;
}

/* Sidebar & Form Card */
.ccna-sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
    position: sticky;
    top: 100px;
}

.ccna-price-card {
    background: linear-gradient(135deg, rgba(99,102,241,0.1), rgba(6,182,212,0.1));
    border: 1.5px solid var(--glass-border);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: var(--shadow-main);
    position: relative;
    overflow: hidden;
}

.ccna-price-header {
    font-size: 15px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.ccna-price-main {
    margin-bottom: 15px;
}

.ccna-price-discounted {
    font-family: var(--font-english);
    font-size: 38px;
    font-weight: 800;
    color: #fff;
}

.ccna-price-original {
    font-family: var(--font-english);
    font-size: 20px;
    color: var(--text-muted);
    text-decoration: line-through;
    margin-left: 10px;
}

.ccna-price-tagline {
    background: rgba(245, 158, 11, 0.1);
    color: var(--accent-gold);
    border: 1px solid rgba(245, 158, 11, 0.2);
    display: inline-block;
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 25px;
}

.ccna-price-features {
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 25px;
    border-top: 1px solid var(--border-color);
    padding-top: 20px;
}

.ccna-price-feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--text-main);
}

.ccna-price-feature-item i {
    color: var(--secondary);
}

/* Responsive Overrides */
@media (max-width: 992px) {
    .ccna-hero-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .ccna-hero-badge {
        justify-content: center;
    }
    
    .ccna-meta-pills {
        justify-content: center;
    }
    
    .ccna-main-grid {
        grid-template-columns: 1fr;
    }
    
    .ccna-sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    .ccna-promo-card {
        grid-template-columns: 1fr;
        padding: 30px;
        gap: 35px;
    }
    
    .ccna-hero-title {
        font-size: 32px;
    }
    
    .ccna-audience-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .ccna-labs-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
}

/* --- Admin Login Modal Security Styles --- */
.admin-login-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(11, 15, 25, 0.85);
    backdrop-filter: blur(12px);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.admin-login-modal-overlay.show {
    opacity: 1;
    pointer-events: auto;
}

.admin-login-modal {
    background: rgba(17, 24, 39, 0.9);
    border: 1.5px solid var(--glass-border);
    border-radius: 16px;
    padding: 35px;
    width: 90%;
    max-width: 420px;
    box-shadow: var(--shadow-main);
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.admin-login-modal-overlay.show .admin-login-modal {
    transform: translateY(0);
}

.admin-login-modal .modal-header {
    text-align: center;
    margin-bottom: 25px;
}

.admin-login-modal .modal-header h3 {
    font-size: 22px;
    color: #fff;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.admin-login-modal .modal-header h3 i {
    color: var(--secondary);
}

.admin-login-modal .modal-header p {
    color: var(--text-muted);
    font-size: 14px;
}

.admin-login-modal .form-group {
    position: relative;
    margin-bottom: 10px;
}

.admin-login-modal input[type="password"],
.admin-login-modal input[type="text"] {
    width: 100%;
    background-color: rgba(255, 255, 255, 0.03);
    border: 1.5px solid var(--border-color);
    color: #fff;
    padding: 12px 45px 12px 16px;
    border-radius: 8px;
    font-size: 15px;
    outline: none;
    transition: var(--transition);
}

.admin-login-modal input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 10px var(--primary-glow);
}

.admin-login-modal .toggle-password-btn {
    position: absolute;
    top: 50%;
    right: 15px;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 16px;
    padding: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.admin-login-modal .toggle-password-btn:hover {
    color: #fff;
}

.admin-login-modal .modal-footer {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 15px;
    margin-top: 25px;
}

/* Shake Animation for Wrong Password */
.admin-login-modal.shake {
    animation: modalShake 0.4s ease;
    border-color: var(--accent-rose) !important;
    box-shadow: 0 0 15px rgba(244, 63, 94, 0.2);
}

@keyframes modalShake {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-8px); }
    40%, 80% { transform: translateX(8px); }
}