/* Page Loader */
.page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #ffffff 0%, #f8faff 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader.hidden {
    opacity: 0;
    visibility: hidden;
    display: none !important;
}

.loader-content {
    text-align: center;
}

.loader-icon {
    font-size: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: bounce 1s ease infinite;
}

.loader-text {
    font-size: 28px;
    font-weight: 700;
    margin-top: 20px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.loader-progress {
    width: 200px;
    height: 4px;
    background: rgba(102, 126, 234, 0.1);
    border-radius: 2px;
    margin: 20px auto 0;
    overflow: hidden;
}

.loader-progress::before {
    content: '';
    display: block;
    width: 40%;
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
    border-radius: 2px;
    animation: loadingBar 1.5s ease infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes loadingBar {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(350%);
    }
}

/* Modern Clean Design System */
:root {
    /* Modern Color Palette */
    --primary-color: #5b21b6;
    --primary-dark: #4c1d95;
    --primary-light: #7c3aed;
    --secondary-color: #ec4899;
    --accent-color: #06b6d4;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;

    /* Text Colors */
    --text-dark: #111827;
    --text-medium: #4b5563;
    --text-light: #9ca3af;
    --text-white: #ffffff;

    /* Background Colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f9fafb;
    --bg-tertiary: #f3f4f6;

    /* Glass Effects */
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.2);

    /* Modern Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

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

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;
}

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

body {
    font-family: 'Inter', sans-serif;
    background: #ffffff;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(102, 126, 234, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(246, 135, 179, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(6, 182, 212, 0.03) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
    position: relative;
}

/* Glass Card Effect */
.glass-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.7));
    backdrop-filter: blur(10px) saturate(180%);
    -webkit-backdrop-filter: blur(10px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 24px;
    box-shadow:
        0 8px 32px rgba(102, 126, 234, 0.08),
        inset 0 0 0 1px rgba(255, 255, 255, 0.7);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg,
        transparent,
        rgba(255, 255, 255, 0.5) 20%,
        rgba(255, 255, 255, 0.8) 50%,
        rgba(255, 255, 255, 0.5) 80%,
        transparent);
    opacity: 0.8;
}

.glass-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow:
        0 20px 40px rgba(102, 126, 234, 0.15),
        0 0 30px rgba(102, 126, 234, 0.1),
        inset 0 0 0 1px rgba(255, 255, 255, 0.9);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    z-index: 1000;
    padding: 15px 0;
    transition: all 0.3s ease;
    box-shadow: 0 1px 40px rgba(0, 0, 0, 0.02);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 26px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.logo i {
    margin-right: 12px;
    font-size: 30px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 35px;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-menu a:hover::after {
    width: 100%;
}

.nav-menu a:hover {
    color: var(--primary-color);
}

.nav-buttons {
    display: flex;
    gap: 15px;
    align-items: center;
}

.cart-btn {
    position: relative;
    background: transparent;
    border: none;
    font-size: 20px;
    cursor: pointer;
    padding: 8px 12px;
}

.cart-count {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--secondary-color);
    color: white;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 600;
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
    color: white;
    padding: 14px 32px;
    border-radius: 100px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    cursor: pointer;
    box-shadow:
        0 4px 15px rgba(102, 126, 234, 0.4),
        inset 0 1px 2px rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s;
}

.btn-primary:hover::before {
    transform: translateX(100%);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow:
        0 10px 25px rgba(102, 126, 234, 0.5),
        0 5px 10px rgba(102, 126, 234, 0.3),
        inset 0 1px 2px rgba(255, 255, 255, 0.3);
}

.btn-glass {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.1);
    color: var(--text-dark);
    padding: 12px 28px;
    border-radius: 100px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn-glass::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-glass:hover::after {
    width: 300px;
    height: 300px;
}

.btn-glass:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.1));
    transform: translateY(-2px);
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-large {
    padding: 15px 35px;
    font-size: 16px;
}

/* Hero Section */
.hero {
    margin-top: 80px;
    padding: 120px 0;
    position: relative;
    background: linear-gradient(180deg, #ffffff 0%, #f8faff 100%);
    overflow: hidden;
    min-height: 90vh;
    display: flex;
    align-items: center;
}

.floating-shapes {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(40px);
    opacity: 0.5;
    animation: float 20s infinite ease-in-out;
}

.shape-1 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    top: -150px;
    right: -100px;
}

.shape-2 {
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    bottom: -100px;
    left: -50px;
    animation-delay: 5s;
}

.shape-3 {
    width: 250px;
    height: 250px;
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    top: 50%;
    left: 50%;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    33% {
        transform: translate(30px, -30px) rotate(120deg);
    }
    66% {
        transform: translate(-20px, 20px) rotate(240deg);
    }
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-title {
    font-size: 64px;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--text-dark);
    letter-spacing: -0.02em;
    animation: fadeInUp 0.8s ease-out;
}

.gradient-text {
    background: linear-gradient(90deg,
        var(--primary-color) 0%,
        var(--primary-light) 25%,
        var(--secondary-color) 50%,
        var(--primary-color) 75%,
        var(--primary-color) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 3s linear infinite;
}

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

@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-subtitle {
    font-size: 21px;
    color: var(--text-light);
    margin-bottom: 48px;
    line-height: 1.7;
    animation: fadeInUp 0.8s ease-out 0.2s both;
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    margin-bottom: 80px;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-stats {
    display: flex;
    gap: 50px;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.stat-item {
    position: relative;
}

.stat-item::after {
    content: '';
    position: absolute;
    right: -25px;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, transparent, rgba(102, 126, 234, 0.2), transparent);
}

.stat-item:last-child::after {
    display: none;
}

.stat-item h3 {
    font-size: 36px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 5px;
    transition: transform 0.3s ease;
}

.stat-item:hover h3 {
    transform: scale(1.1);
}

.stat-item p {
    color: var(--text-light);
    font-size: 14px;
    font-weight: 500;
}

.hero-image {
    position: relative;
}

.floating {
    animation: floatUpDown 3s ease-in-out infinite;
}

@keyframes floatUpDown {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

.course-preview {
    padding: 30px;
}

.preview-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.live-dot {
    width: 10px;
    height: 10px;
    background: #ef4444;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(239, 68, 68, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0);
    }
}

.preview-video {
    background: linear-gradient(135deg, var(--primary-light), var(--primary-color));
    border-radius: 15px;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.preview-video i {
    font-size: 60px;
    color: white;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.preview-video i:hover {
    transform: scale(1.1);
}

.preview-info h4 {
    font-size: 20px;
    margin-bottom: 8px;
}

.preview-info p {
    color: var(--text-light);
    margin-bottom: 15px;
}

.preview-meta {
    display: flex;
    gap: 20px;
    font-size: 14px;
    color: var(--text-light);
}

.preview-meta i {
    color: var(--primary-color);
    margin-right: 5px;
}

/* Features Section */
.features {
    padding: 100px 0;
    background: white;
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 30% 50%, rgba(102, 126, 234, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 70% 50%, rgba(246, 135, 179, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
}

.section-header h2 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.section-header p {
    font-size: 19px;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.feature-card {
    padding: 45px 35px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
}

.feature-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: width 0.4s ease;
    border-radius: 2px;
}

.feature-card:hover::after {
    width: 80%;
}

.feature-icon {
    width: 90px;
    height: 90px;
    margin: 0 auto 30px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    color: white;
    position: relative;
    transition: all 0.4s ease;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.feature-card:hover .feature-icon {
    transform: translateY(-5px) rotate(5deg);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.4);
}

.feature-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.feature-card p {
    color: var(--text-light);
    line-height: 1.6;
}

/* Courses Section */
.courses-section {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--bg-light) 0%, #ffffff 100%);
    position: relative;
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.course-card {
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
}

.course-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.course-card:hover::before {
    opacity: 1;
}

.course-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: white;
    padding: 6px 18px;
    border-radius: 50px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 1;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    animation: pulse 2s infinite;
}

.course-badge.hot {
    background: linear-gradient(135deg, #ff6b6b, var(--secondary-color));
    animation: glow 2s ease-in-out infinite;
}

.course-badge.new {
    background: linear-gradient(135deg, var(--accent-color), #0891b2);
}

@keyframes glow {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4);
    }
    50% {
        box-shadow: 0 4px 25px rgba(255, 107, 107, 0.6);
    }
}

.course-image {
    height: 200px;
    position: relative;
    overflow: hidden;
    border-radius: 20px 20px 0 0;
}

.course-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-light), var(--primary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 60px;
    color: white;
}

.course-content {
    padding: 25px;
}

.course-category {
    color: var(--primary-color);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.course-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.course-card p {
    color: var(--text-light);
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 15px;
}

.course-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
    font-size: 13px;
    color: var(--text-light);
}

.course-meta i {
    color: var(--primary-color);
    margin-right: 5px;
}

.course-instructor {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.instructor-avatar {
    width: 35px;
    height: 35px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 14px;
}

.course-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.course-rating {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 14px;
}

.course-rating i {
    color: #fbbf24;
}

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

.price-old {
    text-decoration: line-through;
    color: var(--text-light);
    font-size: 14px;
}

.price-current {
    font-size: 22px;
    font-weight: 700;
    color: var(--primary-color);
}

.section-footer {
    text-align: center;
    margin-top: 40px;
}

/* Categories Section */
.categories {
    padding: 80px 0;
    background: white;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 25px;
}

.category-card {
    padding: 35px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.category-card:hover {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(236, 72, 153, 0.1));
}

.category-card i {
    font-size: 40px;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.category-card h3 {
    font-size: 18px;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.category-card p {
    font-size: 14px;
    color: var(--text-light);
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.cta-content {
    padding: 60px;
    text-align: center;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(236, 72, 153, 0.05));
}

.cta-content h2 {
    font-size: 36px;
    margin-bottom: 15px;
}

.cta-content p {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 30px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* Footer */
.footer {
    background: var(--text-dark);
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    display: flex;
    align-items: center;
    font-size: 24px;
    font-weight: 700;
    color: white;
    margin-bottom: 15px;
}

.footer-logo i {
    margin-right: 10px;
}

.footer-column h3 {
    font-size: 18px;
    margin-bottom: 20px;
}

.footer-column ul {
    list-style: none;
}

.footer-column ul li {
    margin-bottom: 12px;
}

.footer-column ul li a {
    color: #9ca3af;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-column ul li a:hover {
    color: white;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #9ca3af;
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 3px;
}

/* Responsive Design */
@media (max-width: 968px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-title {
        font-size: 42px;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

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

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 20px 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 18px;
    }

    .courses-grid {
        grid-template-columns: 1fr;
    }

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

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}/* =============================================
   TRAINING PROGRAMS SECTION - TELECOM THEME
   ============================================= */

.training-programs {
    padding: 100px 0;
    background: linear-gradient(180deg, #0a0a1a 0%, #0f1629 50%, #0a0a1a 100%);
    position: relative;
    overflow: hidden;
}

/* Animated network grid background */
.training-programs::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(0, 212, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

/* Floating particles effect */
.training-programs::after {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: 
        radial-gradient(2px 2px at 20% 30%, rgba(0, 212, 255, 0.4), transparent),
        radial-gradient(2px 2px at 40% 70%, rgba(138, 43, 226, 0.4), transparent),
        radial-gradient(2px 2px at 60% 20%, rgba(0, 255, 136, 0.4), transparent),
        radial-gradient(2px 2px at 80% 80%, rgba(255, 107, 107, 0.4), transparent),
        radial-gradient(2px 2px at 10% 90%, rgba(0, 212, 255, 0.3), transparent),
        radial-gradient(2px 2px at 90% 40%, rgba(138, 43, 226, 0.3), transparent);
    animation: particleFloat 15s ease-in-out infinite;
    pointer-events: none;
}

@keyframes particleFloat {
    0%, 100% { transform: translateY(0) scale(1); opacity: 0.5; }
    50% { transform: translateY(-20px) scale(1.1); opacity: 0.8; }
}

/* Section Header */
.training-programs .section-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    z-index: 2;
}

.training-programs .section-subtitle {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: #00d4ff;
    margin-bottom: 15px;
    display: inline-block;
    padding: 8px 20px;
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 30px;
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from { box-shadow: 0 0 10px rgba(0, 212, 255, 0.3); }
    to { box-shadow: 0 0 20px rgba(0, 212, 255, 0.6), 0 0 40px rgba(0, 212, 255, 0.3); }
}

.training-programs .section-title {
    font-size: 48px;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #ffffff 0%, #00d4ff 50%, #8a2be2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: titleShine 3s ease-in-out infinite;
}

@keyframes titleShine {
    0%, 100% { filter: brightness(1); }
    50% { filter: brightness(1.2); }
}

.training-programs .section-description {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.7);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Marquee Wrapper */
.training-marquee-wrapper {
    width: 100%;
    overflow: hidden;
    margin: 30px 0;
    position: relative;
    z-index: 2;
}

/* Fade edges */
.training-marquee-wrapper::before,
.training-marquee-wrapper::after {
    content: "";
    position: absolute;
    top: 0;
    width: 150px;
    height: 100%;
    z-index: 10;
    pointer-events: none;
}

.training-marquee-wrapper::before {
    left: 0;
    background: linear-gradient(90deg, #0a0a1a 0%, transparent 100%);
}

.training-marquee-wrapper::after {
    right: 0;
    background: linear-gradient(-90deg, #0a0a1a 0%, transparent 100%);
}

/* Marquee Animation */
.training-marquee {
    display: flex;
    width: fit-content;
}

.marquee-content {
    display: flex;
    gap: 25px;
    padding: 20px 0;
    animation: scrollLeft 40s linear infinite;
}

.training-marquee.reverse .marquee-content {
    animation: scrollRight 40s linear infinite;
}

@keyframes scrollLeft {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes scrollRight {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}

/* Pause on hover */
.training-marquee-wrapper:hover .marquee-content {
    animation-play-state: paused;
}

/* Training Cards */
.training-card {
    flex-shrink: 0;
    width: 280px;
    padding: 25px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
}

.training-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--card-color, #00d4ff), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.training-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--card-color, #00d4ff);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.3),
        0 0 30px var(--card-glow, rgba(0, 212, 255, 0.2));
}

.training-card:hover::before {
    opacity: 1;
}

/* Vendor Badge */
.vendor-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    padding: 5px 12px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 20px;
    color: #fff;
    background: var(--badge-bg, rgba(0, 212, 255, 0.3));
    border: 1px solid var(--badge-border, rgba(0, 212, 255, 0.5));
}

/* Vendor Colors */
.vendor-ericsson {
    --card-color: #00a9e0;
    --card-glow: rgba(0, 169, 224, 0.3);
    --badge-bg: rgba(0, 169, 224, 0.3);
    --badge-border: rgba(0, 169, 224, 0.6);
}

.vendor-nokia {
    --card-color: #124191;
    --card-glow: rgba(18, 65, 145, 0.3);
    --badge-bg: rgba(18, 65, 145, 0.5);
    --badge-border: rgba(18, 65, 145, 0.8);
}

.vendor-huawei {
    --card-color: #e60012;
    --card-glow: rgba(230, 0, 18, 0.3);
    --badge-bg: rgba(230, 0, 18, 0.3);
    --badge-border: rgba(230, 0, 18, 0.6);
}

.vendor-ai {
    --card-color: #8a2be2;
    --card-glow: rgba(138, 43, 226, 0.3);
    --badge-bg: rgba(138, 43, 226, 0.3);
    --badge-border: rgba(138, 43, 226, 0.6);
}

.vendor-tools {
    --card-color: #00ff88;
    --card-glow: rgba(0, 255, 136, 0.3);
    --badge-bg: rgba(0, 255, 136, 0.2);
    --badge-border: rgba(0, 255, 136, 0.5);
}

.vendor-protocol {
    --card-color: #ff6b6b;
    --card-glow: rgba(255, 107, 107, 0.3);
    --badge-bg: rgba(255, 107, 107, 0.3);
    --badge-border: rgba(255, 107, 107, 0.6);
}

.vendor-cert {
    --card-color: #ffd700;
    --card-glow: rgba(255, 215, 0, 0.3);
    --badge-bg: rgba(255, 215, 0, 0.2);
    --badge-border: rgba(255, 215, 0, 0.5);
}

.vendor-advanced {
    --card-color: #ff00ff;
    --card-glow: rgba(255, 0, 255, 0.3);
    --badge-bg: rgba(255, 0, 255, 0.2);
    --badge-border: rgba(255, 0, 255, 0.5);
}

/* Card Icon */
.card-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--card-color, #00d4ff), transparent);
    border-radius: 15px;
    margin-bottom: 20px;
    position: relative;
}

.card-icon::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 15px;
    background: rgba(0, 0, 0, 0.3);
    z-index: -1;
}

.card-icon i {
    font-size: 28px;
    color: #fff;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

/* Card Content */
.training-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 8px;
    line-height: 1.3;
}

.training-card p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 15px;
    line-height: 1.5;
}

.training-mode {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--card-color, #00d4ff);
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.training-mode i {
    font-size: 11px;
}

/* Contact Box */
.training-contact {
    margin-top: 60px;
    padding: 0 20px;
    position: relative;
    z-index: 2;
}

.contact-box {
    max-width: 1000px;
    margin: 0 auto;
    padding: 40px 50px;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(138, 43, 226, 0.1) 100%);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 25px;
    display: flex;
    align-items: center;
    gap: 30px;
    position: relative;
    overflow: hidden;
}

.contact-box::before {
    content: "";
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.1) 0%, transparent 50%);
    animation: rotateBg 20s linear infinite;
}

@keyframes rotateBg {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.contact-icon {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #00d4ff, #8a2be2);
    border-radius: 50%;
    position: relative;
    z-index: 1;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(0, 212, 255, 0.4); }
    50% { transform: scale(1.05); box-shadow: 0 0 0 15px rgba(0, 212, 255, 0); }
}

.contact-icon i {
    font-size: 35px;
    color: #fff;
}

.contact-info {
    flex: 1;
    position: relative;
    z-index: 1;
}

.contact-info h3 {
    font-size: 24px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 8px;
}

.contact-info > p {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.contact-details {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 14px;
}

.contact-item i {
    font-size: 18px;
    color: #00d4ff;
}

.contact-item a {
    color: inherit;
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-item a:hover {
    color: #00d4ff;
}

.contact-btn {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 35px;
    background: linear-gradient(135deg, #00d4ff, #8a2be2);
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    position: relative;
    z-index: 1;
    overflow: hidden;
    transition: all 0.3s ease;
}

.contact-btn::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.contact-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.4);
}

.contact-btn:hover::before {
    left: 100%;
}

/* Signal Wave Animation */
.training-programs .signal-waves {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 300px;
    height: 150px;
    opacity: 0.1;
}

/* Responsive */
@media (max-width: 992px) {
    .training-programs .section-title {
        font-size: 36px;
    }
    
    .contact-box {
        flex-direction: column;
        text-align: center;
        padding: 30px;
    }
    
    .contact-details {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .training-programs {
        padding: 60px 0;
    }
    
    .training-programs .section-title {
        font-size: 28px;
    }
    
    .training-card {
        width: 250px;
        padding: 20px;
    }
    
    .marquee-content {
        gap: 15px;
    }
    
    .contact-details {
        flex-direction: column;
        gap: 15px;
    }
}
/* =============================================
   TRAINING SHOWCASE - BEAUTIFUL ANIMATED CARDS
   ============================================= */

.training-showcase {
    padding: 100px 0 80px;
    background: linear-gradient(180deg, #050510 0%, #0a0a20 50%, #050510 100%);
    position: relative;
    overflow: hidden;
}

/* Animated Background */
.training-showcase::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 20% 20%, rgba(0, 212, 255, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(138, 43, 226, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(0, 255, 136, 0.05) 0%, transparent 50%);
    animation: bgPulse 10s ease-in-out infinite;
}

@keyframes bgPulse {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

/* Header Styles */
.training-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
    z-index: 10;
    padding: 0 20px;
}

.training-badge {
    display: inline-block;
    padding: 10px 25px;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.2), rgba(138, 43, 226, 0.2));
    border: 1px solid rgba(0, 212, 255, 0.4);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    color: #00d4ff;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
    animation: badgeGlow 2s ease-in-out infinite alternate;
}

@keyframes badgeGlow {
    from { box-shadow: 0 0 20px rgba(0, 212, 255, 0.3); }
    to { box-shadow: 0 0 40px rgba(0, 212, 255, 0.6), 0 0 60px rgba(138, 43, 226, 0.3); }
}

.training-title {
    font-size: 52px;
    font-weight: 800;
    margin-bottom: 15px;
    background: linear-gradient(135deg, #fff 0%, #00d4ff 50%, #8a2be2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: titleGradient 5s ease infinite;
    background-size: 200% 200%;
}

@keyframes titleGradient {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.training-subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.7);
    max-width: 600px;
    margin: 0 auto;
}

/* Cards Track Container */
.cards-track-container {
    width: 100%;
    overflow: hidden;
    padding: 20px 0;
    position: relative;
}

/* Fade edges */
.cards-track-container::before,
.cards-track-container::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    width: 200px;
    z-index: 10;
    pointer-events: none;
}

.cards-track-container::before {
    left: 0;
    background: linear-gradient(90deg, #050510 0%, transparent 100%);
}

.cards-track-container::after {
    right: 0;
    background: linear-gradient(-90deg, #050510 0%, transparent 100%);
}

/* Cards Track Animation */
.cards-track {
    display: flex;
    gap: 30px;
    width: max-content;
}

.track-1 {
    animation: scrollTrack1 35s linear infinite;
}

.track-2 {
    animation: scrollTrack2 40s linear infinite;
}

.track-3 {
    animation: scrollTrack3 38s linear infinite;
}

@keyframes scrollTrack1 {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes scrollTrack2 {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}

@keyframes scrollTrack3 {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Pause animation on hover */
.cards-track-container:hover .cards-track {
    animation-play-state: paused;
}

/* Course Card Styles */
.course-card {
    flex-shrink: 0;
    width: 300px;
    height: 280px;
    background: rgba(15, 15, 35, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
}

.course-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--card-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.course-card:hover {
    transform: translateY(-15px) scale(1.02);
    border-color: var(--card-accent);
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.4),
        0 0 50px var(--card-glow),
        inset 0 0 30px rgba(255, 255, 255, 0.03);
}

.course-card:hover::before {
    transform: scaleX(1);
}

/* Card Glow Effect */
.card-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--card-glow) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}

.course-card:hover .card-glow {
    opacity: 0.15;
    animation: glowRotate 4s linear infinite;
}

@keyframes glowRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Card Content */
.card-content {
    position: relative;
    z-index: 2;
    padding: 25px;
    height: 100%;
    display: flex;
    flex-direction: column;
}

/* Card Badge */
.card-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    padding: 6px 14px;
    background: var(--badge-bg);
    border: 1px solid var(--badge-border);
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Icon Wrapper */
.card-icon-wrap {
    width: 70px;
    height: 70px;
    position: relative;
    margin-bottom: 20px;
}

.card-icon-wrap i {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 32px;
    color: var(--card-accent);
    z-index: 2;
    filter: drop-shadow(0 0 10px var(--card-glow));
    transition: all 0.3s ease;
}

.course-card:hover .card-icon-wrap i {
    transform: translate(-50%, -50%) scale(1.1);
    filter: drop-shadow(0 0 20px var(--card-glow));
}

.icon-ring {
    position: absolute;
    top: 0;
    left: 0;
    width: 70px;
    height: 70px;
    border: 2px solid var(--card-accent);
    border-radius: 50%;
    opacity: 0.3;
    animation: ringPulse 2s ease-in-out infinite;
}

@keyframes ringPulse {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.15); opacity: 0.1; }
}

.course-card:hover .icon-ring {
    animation: ringPulseActive 1s ease-in-out infinite;
}

@keyframes ringPulseActive {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.2); opacity: 0.2; }
}

/* Card Typography */
.course-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
    line-height: 1.3;
}

.course-card p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.5;
    flex: 1;
}

/* Card Footer */
.card-footer {
    margin-top: auto;
    padding-top: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.card-footer .mode {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--card-accent);
    padding: 8px 14px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    transition: all 0.3s ease;
}

.course-card:hover .card-footer .mode {
    background: var(--badge-bg);
}

/* Card Color Variants */
.card-5g {
    --card-accent: #00d4ff;
    --card-glow: rgba(0, 212, 255, 0.4);
    --badge-bg: rgba(0, 212, 255, 0.2);
    --badge-border: rgba(0, 212, 255, 0.5);
}

.card-4g {
    --card-accent: #00ff88;
    --card-glow: rgba(0, 255, 136, 0.4);
    --badge-bg: rgba(0, 255, 136, 0.2);
    --badge-border: rgba(0, 255, 136, 0.5);
}

.card-voice {
    --card-accent: #ff6b6b;
    --card-glow: rgba(255, 107, 107, 0.4);
    --badge-bg: rgba(255, 107, 107, 0.2);
    --badge-border: rgba(255, 107, 107, 0.5);
}

.card-ai {
    --card-accent: #8a2be2;
    --card-glow: rgba(138, 43, 226, 0.4);
    --badge-bg: rgba(138, 43, 226, 0.2);
    --badge-border: rgba(138, 43, 226, 0.5);
}

.card-tools {
    --card-accent: #ffd700;
    --card-glow: rgba(255, 215, 0, 0.4);
    --badge-bg: rgba(255, 215, 0, 0.2);
    --badge-border: rgba(255, 215, 0, 0.5);
}

.card-cert {
    --card-accent: #ff00ff;
    --card-glow: rgba(255, 0, 255, 0.4);
    --badge-bg: rgba(255, 0, 255, 0.2);
    --badge-border: rgba(255, 0, 255, 0.5);
}

/* CTA Section */
.training-cta {
    margin-top: 60px;
    padding: 0 20px;
    position: relative;
    z-index: 10;
}

.cta-content {
    max-width: 1100px;
    margin: 0 auto;
    padding: 40px 50px;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.1) 0%, rgba(138, 43, 226, 0.1) 100%);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 30px;
    display: flex;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;
    position: relative;
    overflow: hidden;
}

.cta-content::before {
    content: "";
    position: absolute;
    top: -100%;
    left: -100%;
    width: 300%;
    height: 300%;
    background: conic-gradient(from 0deg, transparent, rgba(0, 212, 255, 0.1), transparent 30%);
    animation: ctaRotate 10s linear infinite;
}

@keyframes ctaRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.cta-icon {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #00d4ff, #8a2be2);
    border-radius: 20px;
    position: relative;
    z-index: 1;
}

.cta-icon i {
    font-size: 36px;
    color: #fff;
}

.cta-text {
    flex: 1;
    min-width: 250px;
    position: relative;
    z-index: 1;
}

.cta-text h3 {
    font-size: 24px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 5px;
}

.cta-text p {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.7);
}

.cta-contacts {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.cta-link {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-size: 14px;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 25px;
    transition: all 0.3s ease;
}

.cta-link:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #00d4ff;
    color: #00d4ff;
}

.cta-link.whatsapp:hover {
    border-color: #25d366;
    color: #25d366;
}

.cta-link i {
    font-size: 18px;
}

.cta-btn {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 35px;
    background: linear-gradient(135deg, #00d4ff 0%, #8a2be2 100%);
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    position: relative;
    z-index: 1;
    overflow: hidden;
    transition: all 0.4s ease;
}

.cta-btn::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

.cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 212, 255, 0.4);
}

.cta-btn:hover::before {
    left: 100%;
}

.cta-btn i {
    transition: transform 0.3s ease;
}

.cta-btn:hover i {
    transform: translateX(5px);
}

/* Responsive */
@media (max-width: 992px) {
    .training-title {
        font-size: 38px;
    }
    
    .cta-content {
        flex-direction: column;
        text-align: center;
        padding: 30px;
    }
    
    .cta-contacts {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .training-showcase {
        padding: 60px 0;
    }
    
    .training-title {
        font-size: 28px;
    }
    
    .course-card {
        width: 260px;
        height: 260px;
    }
    
    .cards-track {
        gap: 20px;
    }
    
    .cta-contacts {
        flex-direction: column;
    }
}
/* =============================================
   COURSE SLIDER - PREMIUM ANIMATED CAROUSEL
   ============================================= */

.course-slider-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f0f23 100%);
    position: relative;
    overflow: hidden;
}

/* Background Animation */
.course-slider-section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 20%, rgba(255, 107, 107, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(0, 212, 255, 0.1) 0%, transparent 40%);
    pointer-events: none;
}

/* Slider Container */
.slider-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
}

/* Slider Wrapper - Main Card */
.slider-wrapper {
    background: linear-gradient(145deg, rgba(139, 92, 60, 0.3) 0%, rgba(80, 50, 30, 0.4) 100%);
    border: 2px solid rgba(255, 180, 100, 0.3);
    border-radius: 30px;
    padding: 50px;
    position: relative;
    overflow: hidden;
    min-height: 450px;
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* Glow effect on wrapper */
.slider-wrapper::before {
    content: "";
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, rgba(255, 150, 50, 0.3), transparent, rgba(255, 100, 50, 0.3));
    border-radius: 32px;
    z-index: -1;
    animation: borderGlow 3s ease-in-out infinite;
}

@keyframes borderGlow {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

/* Individual Slides */
.course-slide {
    display: none;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.course-slide.active {
    display: grid;
    opacity: 1;
    transform: translateX(0);
    animation: slideIn 0.6s ease-out;
}

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

/* Slide Badge */
.slide-badge {
    position: absolute;
    top: 25px;
    left: 25px;
    padding: 10px 20px;
    background: linear-gradient(135deg, #ff6b6b, #ee5a5a);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    border-radius: 25px;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 5px 20px rgba(255, 107, 107, 0.4);
    animation: badgePulse 2s ease-in-out infinite;
    z-index: 10;
}

@keyframes badgePulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

/* Slide Content (Left Side) */
.slide-content {
    padding-right: 20px;
}

.slide-title {
    font-size: 42px;
    font-weight: 800;
    color: #ff6b6b;
    margin-bottom: 10px;
    line-height: 1.2;
    text-shadow: 0 2px 10px rgba(255, 107, 107, 0.3);
}

.slide-subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 25px;
}

/* Features List */
.slide-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 25px;
}

.slide-features .feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 14px;
    padding: 10px 15px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.slide-features .feature-item:hover {
    background: rgba(255, 107, 107, 0.1);
    border-color: rgba(255, 107, 107, 0.3);
}

.slide-features .feature-item .dot {
    width: 8px;
    height: 8px;
    background: #ff6b6b;
    border-radius: 50%;
    flex-shrink: 0;
}

/* Vendor Tags */
.slide-meta {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.vendor-tag {
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.vendor-tag.ericsson {
    background: rgba(0, 169, 224, 0.2);
    color: #00a9e0;
    border: 1px solid rgba(0, 169, 224, 0.4);
}

.vendor-tag.nokia {
    background: rgba(18, 65, 145, 0.2);
    color: #4a90d9;
    border: 1px solid rgba(18, 65, 145, 0.4);
}

.vendor-tag.huawei {
    background: rgba(230, 0, 18, 0.2);
    color: #ff4444;
    border: 1px solid rgba(230, 0, 18, 0.4);
}

.vendor-tag.ai {
    background: rgba(138, 43, 226, 0.2);
    color: #a855f7;
    border: 1px solid rgba(138, 43, 226, 0.4);
}

.vendor-tag.tools {
    background: rgba(255, 215, 0, 0.2);
    color: #ffd700;
    border: 1px solid rgba(255, 215, 0, 0.4);
}

/* Slide Info */
.slide-info {
    margin-bottom: 25px;
}

.slide-info .mode {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
}

.slide-info .mode i {
    color: #ff6b6b;
}

/* Enquire Button */
.slide-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 35px;
    background: linear-gradient(135deg, #ff6b6b, #ee5a5a);
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 30px;
    transition: all 0.4s ease;
    box-shadow: 0 10px 30px rgba(255, 107, 107, 0.3);
}

.slide-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 107, 107, 0.5);
}

.slide-btn i {
    transition: transform 0.3s ease;
}

.slide-btn:hover i {
    transform: translateX(5px);
}

/* Slide Image (Right Side) */
.slide-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-card {
    width: 280px;
    height: 280px;
    background: linear-gradient(145deg, #ffffff 0%, #f0f0f0 100%);
    border-radius: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.3),
        0 0 0 1px rgba(255, 255, 255, 0.1);
    position: relative;
    animation: cardFloat 4s ease-in-out infinite;
}

@keyframes cardFloat {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(2deg); }
}

.image-card i {
    font-size: 120px;
    color: #00d4ff;
    filter: drop-shadow(0 10px 20px rgba(0, 212, 255, 0.3));
}

/* Card Color Variants */
.image-card.lte i {
    color: #00ff88;
    filter: drop-shadow(0 10px 20px rgba(0, 255, 136, 0.3));
}

.image-card.voice i {
    color: #ff6b6b;
    filter: drop-shadow(0 10px 20px rgba(255, 107, 107, 0.3));
}

.image-card.ai i {
    color: #8a2be2;
    filter: drop-shadow(0 10px 20px rgba(138, 43, 226, 0.3));
}

.image-card.tools i {
    color: #ffd700;
    filter: drop-shadow(0 10px 20px rgba(255, 215, 0, 0.3));
}

.image-card.cert i {
    color: #ff00ff;
    filter: drop-shadow(0 10px 20px rgba(255, 0, 255, 0.3));
}

/* Navigation Arrows */
.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 55px;
    height: 55px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: #fff;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-arrow:hover {
    background: rgba(255, 107, 107, 0.3);
    border-color: #ff6b6b;
    transform: translateY(-50%) scale(1.1);
}

.slider-arrow.prev {
    left: -30px;
}

.slider-arrow.next {
    right: -30px;
}

/* Dots Navigation */
.slider-dots {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 30px;
}

.slider-dots .dot {
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.slider-dots .dot:hover {
    background: rgba(255, 255, 255, 0.5);
}

.slider-dots .dot.active {
    width: 35px;
    border-radius: 10px;
    background: linear-gradient(135deg, #ff6b6b, #ee5a5a);
    box-shadow: 0 3px 10px rgba(255, 107, 107, 0.4);
}

/* Contact Info */
.slider-contact {
    text-align: center;
    margin-top: 30px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 15px;
}

.slider-contact a {
    color: #ff6b6b;
    text-decoration: none;
    margin: 0 10px;
    transition: color 0.3s ease;
}

.slider-contact a:hover {
    color: #fff;
}

.slider-contact i {
    margin-right: 5px;
}

/* Responsive */
@media (max-width: 992px) {
    .slider-wrapper {
        padding: 40px 30px;
    }
    
    .course-slide {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .slide-content {
        padding-right: 0;
        order: 2;
    }
    
    .slide-image {
        order: 1;
        margin-bottom: 20px;
    }
    
    .slide-title {
        font-size: 32px;
    }
    
    .slide-features {
        grid-template-columns: 1fr;
    }
    
    .image-card {
        width: 200px;
        height: 200px;
    }
    
    .image-card i {
        font-size: 80px;
    }
    
    .slider-arrow {
        width: 45px;
        height: 45px;
    }
    
    .slider-arrow.prev {
        left: 10px;
    }
    
    .slider-arrow.next {
        right: 10px;
    }
}

@media (max-width: 576px) {
    .course-slider-section {
        padding: 50px 0;
    }
    
    .slider-wrapper {
        padding: 30px 20px;
        min-height: auto;
    }
    
    .slide-badge {
        top: 15px;
        left: 15px;
        padding: 8px 15px;
        font-size: 11px;
    }
    
    .slide-title {
        font-size: 26px;
    }
    
    .slide-meta {
        justify-content: center;
    }
    
    .image-card {
        width: 160px;
        height: 160px;
    }
    
    .image-card i {
        font-size: 60px;
    }
}
/* =============================================
   HORIZONTAL COURSE SLIDER - LIKE REFERENCE
   ============================================= */

.horizontal-slider-section {
    padding: 80px 20px;
    background: linear-gradient(180deg, #0f0f1a 0%, #1a1a2e 100%);
    min-height: 600px;
}

.h-slider-container {
    max-width: 1200px;
    margin: 0 auto;
}

/* Main Card */
.h-slider-card {
    background: linear-gradient(145deg, rgba(139, 92, 60, 0.4) 0%, rgba(100, 60, 30, 0.5) 100%);
    border: 2px solid rgba(255, 180, 100, 0.4);
    border-radius: 30px;
    padding: 50px 80px;
    position: relative;
    min-height: 420px;
    box-shadow: 
        0 30px 80px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* Slides */
.h-slides-wrapper {
    position: relative;
    overflow: hidden;
}

.h-slide {
    display: none;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    align-items: center;
    opacity: 0;
    animation: hFadeIn 0.5s ease forwards;
}

.h-slide.active {
    display: grid;
    opacity: 1;
}

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

/* Badge */
.h-slide-badge {
    position: absolute;
    top: 25px;
    left: 25px;
    padding: 10px 20px;
    background: linear-gradient(135deg, #ff6b6b, #ee5253);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    border-radius: 25px;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 5px 20px rgba(255, 107, 107, 0.4);
    z-index: 10;
}

/* Left Content */
.h-slide-left h2 {
    font-size: 48px;
    font-weight: 800;
    color: #ff6b6b;
    margin-bottom: 15px;
    line-height: 1.1;
    text-shadow: 0 2px 20px rgba(255, 107, 107, 0.3);
}

.h-slide-desc {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 25px;
}

/* Features */
.h-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 25px;
}

.h-features span {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 14px;
    padding: 12px 18px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.h-features span:hover {
    background: rgba(255, 107, 107, 0.15);
    border-color: rgba(255, 107, 107, 0.3);
}

.h-features span i {
    color: #ff6b6b;
    font-size: 12px;
}

/* Vendor Tags */
.h-vendors {
    display: flex;
    gap: 12px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.v-tag {
    padding: 8px 18px;
    border-radius: 25px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.v-tag.v-ericsson {
    background: rgba(0, 169, 224, 0.2);
    color: #00d4ff;
    border: 1px solid rgba(0, 169, 224, 0.5);
}

.v-tag.v-nokia {
    background: rgba(18, 65, 145, 0.3);
    color: #5a9fff;
    border: 1px solid rgba(18, 65, 145, 0.5);
}

.v-tag.v-huawei {
    background: rgba(230, 0, 18, 0.2);
    color: #ff5555;
    border: 1px solid rgba(230, 0, 18, 0.5);
}

.v-tag.v-ai {
    background: rgba(138, 43, 226, 0.2);
    color: #a855f7;
    border: 1px solid rgba(138, 43, 226, 0.5);
}

.v-tag.v-tools {
    background: rgba(255, 215, 0, 0.2);
    color: #ffd700;
    border: 1px solid rgba(255, 215, 0, 0.5);
}

/* Button */
.h-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 35px;
    background: linear-gradient(135deg, #ff6b6b, #ee5253);
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 30px;
    transition: all 0.4s ease;
    box-shadow: 0 10px 30px rgba(255, 107, 107, 0.4);
}

.h-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255, 107, 107, 0.5);
}

.h-btn.h-btn-green {
    background: linear-gradient(135deg, #00ff88, #00cc6a);
    box-shadow: 0 10px 30px rgba(0, 255, 136, 0.3);
}

.h-btn.h-btn-purple {
    background: linear-gradient(135deg, #8a2be2, #6b21a8);
    box-shadow: 0 10px 30px rgba(138, 43, 226, 0.3);
}

.h-btn.h-btn-gold {
    background: linear-gradient(135deg, #ffd700, #ffaa00);
    color: #000;
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.3);
}

.h-btn.h-btn-pink {
    background: linear-gradient(135deg, #ff00ff, #cc00cc);
    box-shadow: 0 10px 30px rgba(255, 0, 255, 0.3);
}

.h-btn.h-btn-red {
    background: linear-gradient(135deg, #ff4444, #cc0000);
    box-shadow: 0 10px 30px rgba(255, 68, 68, 0.3);
}

/* Right Side - Icon Box */
.h-slide-right {
    display: flex;
    justify-content: center;
    align-items: center;
}

.h-icon-box {
    width: 280px;
    height: 280px;
    background: linear-gradient(145deg, #ffffff, #f0f0f0);
    border-radius: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.3),
        inset 0 -5px 20px rgba(0, 0, 0, 0.05);
    animation: hIconFloat 4s ease-in-out infinite;
}

@keyframes hIconFloat {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(3deg); }
}

.h-icon-box i {
    font-size: 130px;
}

.h-icon-box.h-5g i { color: #00d4ff; }
.h-icon-box.h-4g i { color: #00ff88; }
.h-icon-box.h-voice i { color: #ff6b6b; }
.h-icon-box.h-ai i { color: #8a2be2; }
.h-icon-box.h-tools i { color: #ffd700; }
.h-icon-box.h-cert i { color: #ff00ff; }

/* Arrows */
.h-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 55px;
    height: 55px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    color: #fff;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: center;
}

.h-arrow:hover {
    background: rgba(255, 107, 107, 0.3);
    border-color: #ff6b6b;
    transform: translateY(-50%) scale(1.1);
}

.h-prev { left: 15px; }
.h-next { right: 15px; }

/* Dots */
.h-dots {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 35px;
}

.h-dot {
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.h-dot:hover {
    background: rgba(255, 255, 255, 0.5);
}

.h-dot.active {
    width: 40px;
    border-radius: 10px;
    background: linear-gradient(135deg, #ff6b6b, #ee5253);
    box-shadow: 0 3px 15px rgba(255, 107, 107, 0.5);
}

/* Contact */
.h-contact {
    text-align: center;
    margin-top: 30px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 15px;
}

.h-contact a {
    color: #ff6b6b;
    text-decoration: none;
    transition: color 0.3s ease;
}

.h-contact a:hover {
    color: #fff;
}

/* Responsive */
@media (max-width: 992px) {
    .h-slider-card {
        padding: 40px 30px;
    }
    
    .h-slide {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .h-slide-left h2 {
        font-size: 36px;
    }
    
    .h-features {
        grid-template-columns: 1fr;
    }
    
    .h-slide-right {
        order: -1;
        margin-bottom: 30px;
    }
    
    .h-icon-box {
        width: 200px;
        height: 200px;
    }
    
    .h-icon-box i {
        font-size: 90px;
    }
    
    .h-vendors {
        justify-content: center;
    }
    
    .h-prev { left: 5px; }
    .h-next { right: 5px; }
}

@media (max-width: 576px) {
    .horizontal-slider-section {
        padding: 50px 10px;
    }
    
    .h-slider-card {
        padding: 30px 20px;
        border-radius: 20px;
    }
    
    .h-slide-badge {
        top: 15px;
        left: 15px;
        padding: 8px 15px;
        font-size: 11px;
    }
    
    .h-slide-left h2 {
        font-size: 28px;
    }
    
    .h-icon-box {
        width: 150px;
        height: 150px;
    }
    
    .h-icon-box i {
        font-size: 70px;
    }
    
    .h-arrow {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
}
/* =============================================
   BEAUTIFUL COURSE CARDS - REACT/MOTION STYLE
   ============================================= */

.courses-grid-section {
    padding: 100px 20px;
    background: linear-gradient(180deg, #0a0a0f 0%, #111118 50%, #0a0a0f 100%);
    position: relative;
    overflow: hidden;
}

/* Animated Background */
.courses-grid-section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(0, 212, 255, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(138, 43, 226, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 50% 80%, rgba(255, 107, 107, 0.08) 0%, transparent 50%);
    animation: bgShift 15s ease-in-out infinite alternate;
}

@keyframes bgShift {
    0% { transform: scale(1) rotate(0deg); }
    100% { transform: scale(1.1) rotate(5deg); }
}

.courses-container {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

/* Header */
.courses-header {
    text-align: center;
    margin-bottom: 70px;
}

.courses-label {
    display: inline-block;
    padding: 12px 30px;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.15), rgba(138, 43, 226, 0.15));
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    color: #00d4ff;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 25px;
    animation: labelPulse 3s ease-in-out infinite;
}

@keyframes labelPulse {
    0%, 100% { box-shadow: 0 0 20px rgba(0, 212, 255, 0.2); }
    50% { box-shadow: 0 0 40px rgba(0, 212, 255, 0.4), 0 0 60px rgba(138, 43, 226, 0.2); }
}

.courses-title {
    font-size: 56px;
    font-weight: 800;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #fff 0%, #00d4ff 40%, #8a2be2 70%, #ff6b6b 100%);
    background-size: 300% 300%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientFlow 5s ease infinite;
}

@keyframes gradientFlow {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.courses-desc {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.6);
    max-width: 600px;
    margin: 0 auto;
}

/* Cards Grid */
.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}

/* Individual Card */
.course-card-item {
    position: relative;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.02);
    overflow: hidden;
    animation: cardFadeIn 0.8s ease-out backwards;
    animation-delay: var(--delay);
    transform-style: preserve-3d;
    perspective: 1000px;
}

@keyframes cardFadeIn {
    from {
        opacity: 0;
        transform: translateY(50px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Card Shine Effect */
.card-shine {
    position: absolute;
    top: -100%;
    left: -100%;
    width: 300%;
    height: 300%;
    background: linear-gradient(
        45deg,
        transparent 30%,
        rgba(255, 255, 255, 0.05) 50%,
        transparent 70%
    );
    transform: rotate(45deg);
    transition: all 0.6s ease;
    pointer-events: none;
}

.course-card-item:hover .card-shine {
    top: -50%;
    left: -50%;
}

/* Card Border Glow */
.card-border {
    position: absolute;
    inset: 0;
    border-radius: 24px;
    padding: 2px;
    background: linear-gradient(135deg, var(--accent), transparent, var(--accent));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.course-card-item:hover .card-border {
    opacity: 1;
}

/* Card Inner */
.card-inner {
    padding: 30px;
    background: linear-gradient(145deg, rgba(20, 20, 30, 0.9), rgba(15, 15, 25, 0.95));
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    height: 100%;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    z-index: 1;
}

.course-card-item:hover .card-inner {
    transform: translateY(-8px);
    border-color: var(--accent);
    box-shadow: 
        0 25px 50px rgba(0, 0, 0, 0.5),
        0 0 40px color-mix(in srgb, var(--accent) 30%, transparent);
}

/* Card Header */
.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 20px;
}

.card-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--accent), color-mix(in srgb, var(--accent) 50%, #000));
    border-radius: 16px;
    transition: all 0.4s ease;
}

.card-icon i {
    font-size: 28px;
    color: #fff;
}

.course-card-item:hover .card-icon {
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 10px 30px color-mix(in srgb, var(--accent) 40%, transparent);
}

/* Badge */
.card-badge {
    padding: 6px 14px;
    background: linear-gradient(135deg, #00d4ff, #0099cc);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 20px;
}

.card-badge.badge-green { background: linear-gradient(135deg, #00ff88, #00cc6a); }
.card-badge.badge-purple { background: linear-gradient(135deg, #8a2be2, #6b21a8); }
.card-badge.badge-red { background: linear-gradient(135deg, #ff6b6b, #ee5253); }
.card-badge.badge-gold { background: linear-gradient(135deg, #ffd700, #ffaa00); color: #000; }
.card-badge.badge-pink { background: linear-gradient(135deg, #ec4899, #db2777); }
.card-badge.badge-orange { background: linear-gradient(135deg, #f59e0b, #d97706); }
.card-badge.badge-indigo { background: linear-gradient(135deg, #6366f1, #4f46e5); }

/* Card Title */
.card-title {
    font-size: 22px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
    transition: color 0.3s ease;
}

.course-card-item:hover .card-title {
    color: var(--accent);
}

/* Card Description */
.card-desc {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
    margin-bottom: 20px;
}

/* Tags */
.card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.tag {
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.tag-ericsson {
    background: rgba(0, 169, 224, 0.15);
    color: #00d4ff;
    border: 1px solid rgba(0, 169, 224, 0.3);
}

.tag-nokia {
    background: rgba(18, 65, 145, 0.2);
    color: #5a9fff;
    border: 1px solid rgba(18, 65, 145, 0.4);
}

.tag-huawei {
    background: rgba(230, 0, 18, 0.15);
    color: #ff5555;
    border: 1px solid rgba(230, 0, 18, 0.3);
}

.tag-ai {
    background: rgba(138, 43, 226, 0.15);
    color: #a855f7;
    border: 1px solid rgba(138, 43, 226, 0.3);
}

.tag-tools {
    background: rgba(255, 215, 0, 0.15);
    color: #ffd700;
    border: 1px solid rgba(255, 215, 0, 0.3);
}

/* Card Footer */
.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.card-mode {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
}

.card-mode i {
    margin-right: 5px;
    color: var(--accent);
}

/* Button */
.card-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: linear-gradient(135deg, #00d4ff, #0099cc);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.card-btn:hover {
    transform: translateX(5px);
    box-shadow: 0 5px 20px rgba(0, 212, 255, 0.4);
}

.card-btn i {
    font-size: 11px;
    transition: transform 0.3s ease;
}

.card-btn:hover i {
    transform: translateX(3px);
}

.card-btn.btn-green { background: linear-gradient(135deg, #00ff88, #00cc6a); }
.card-btn.btn-purple { background: linear-gradient(135deg, #8a2be2, #6b21a8); }
.card-btn.btn-red { background: linear-gradient(135deg, #ff6b6b, #ee5253); }
.card-btn.btn-gold { background: linear-gradient(135deg, #ffd700, #ffaa00); color: #000; }
.card-btn.btn-pink { background: linear-gradient(135deg, #ec4899, #db2777); }
.card-btn.btn-orange { background: linear-gradient(135deg, #f59e0b, #d97706); }
.card-btn.btn-indigo { background: linear-gradient(135deg, #6366f1, #4f46e5); }

/* CTA */
.courses-cta {
    text-align: center;
    margin-top: 60px;
    padding: 30px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.courses-cta p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 16px;
}

.courses-cta a {
    color: #00d4ff;
    text-decoration: none;
    margin: 0 10px;
    transition: color 0.3s ease;
}

.courses-cta a:hover {
    color: #fff;
}

/* Responsive */
@media (max-width: 768px) {
    .courses-grid-section {
        padding: 60px 15px;
    }
    
    .courses-title {
        font-size: 36px;
    }
    
    .courses-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .card-inner {
        padding: 25px;
    }
}
/* =============================================
   MOTION ANIMATED COURSE SLIDER
   ============================================= */

.motion-slider-section {
    padding: 100px 0;
    background: linear-gradient(135deg, #0f0c29 0%, #302b63 50%, #24243e 100%);
    overflow: hidden;
    position: relative;
}

/* Animated particles background */
.motion-slider-section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(2px 2px at 20px 30px, rgba(0, 212, 255, 0.4), transparent),
        radial-gradient(2px 2px at 40px 70px, rgba(138, 43, 226, 0.4), transparent),
        radial-gradient(2px 2px at 50px 160px, rgba(255, 107, 107, 0.4), transparent),
        radial-gradient(2px 2px at 90px 40px, rgba(0, 255, 136, 0.4), transparent),
        radial-gradient(2px 2px at 130px 80px, rgba(255, 215, 0, 0.4), transparent),
        radial-gradient(2px 2px at 160px 120px, rgba(236, 72, 153, 0.4), transparent);
    background-size: 200px 200px;
    animation: particleFloat 20s linear infinite;
    opacity: 0.5;
}

@keyframes particleFloat {
    0% { transform: translateY(0); }
    100% { transform: translateY(-200px); }
}

.motion-container {
    position: relative;
    z-index: 1;
}

/* Header */
.motion-header {
    text-align: center;
    margin-bottom: 60px;
    padding: 0 20px;
}

.motion-label {
    display: inline-block;
    padding: 12px 30px;
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.2), rgba(138, 43, 226, 0.2));
    border: 2px solid transparent;
    border-image: linear-gradient(135deg, #00d4ff, #8a2be2) 1;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    color: #00d4ff;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 25px;
    animation: labelGlow 2s ease-in-out infinite alternate;
}

@keyframes labelGlow {
    0% { box-shadow: 0 0 20px rgba(0, 212, 255, 0.3), inset 0 0 20px rgba(0, 212, 255, 0.1); }
    100% { box-shadow: 0 0 40px rgba(138, 43, 226, 0.5), inset 0 0 30px rgba(138, 43, 226, 0.2); }
}

.motion-title {
    font-size: 52px;
    font-weight: 800;
    margin-bottom: 15px;
    background: linear-gradient(90deg, #00d4ff, #8a2be2, #ff6b6b, #00ff88, #ffd700, #00d4ff);
    background-size: 400% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: titleRainbow 8s linear infinite;
}

@keyframes titleRainbow {
    0% { background-position: 0% 50%; }
    100% { background-position: 400% 50%; }
}

.motion-desc {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.7);
}

/* Slider */
.motion-slider {
    width: 100%;
    overflow: hidden;
    padding: 30px 0;
    position: relative;
}

/* Fade edges */
.motion-slider::before,
.motion-slider::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    width: 150px;
    z-index: 10;
    pointer-events: none;
}

.motion-slider::before {
    left: 0;
    background: linear-gradient(90deg, #0f0c29, transparent);
}

.motion-slider::after {
    right: 0;
    background: linear-gradient(-90deg, #24243e, transparent);
}

/* Track - Continuous scroll animation */
.motion-track {
    display: flex;
    gap: 30px;
    animation: scrollMotion 60s linear infinite;
    width: max-content;
}

@keyframes scrollMotion {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Pause on hover */
.motion-slider:hover .motion-track {
    animation-play-state: paused;
}

/* Individual Card */
.motion-card {
    flex-shrink: 0;
    width: 320px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 30px;
    position: relative;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
}

.motion-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--card-color);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.motion-card:hover {
    transform: translateY(-15px) scale(1.03);
    border-color: var(--card-color);
    box-shadow: 
        0 30px 60px rgba(0, 0, 0, 0.4),
        0 0 50px var(--card-glow);
}

.motion-card:hover::before {
    transform: scaleX(1);
}

/* Card Glow */
.mc-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, var(--card-glow), transparent 60%);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
    animation: glowRotate 8s linear infinite;
}

@keyframes glowRotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.motion-card:hover .mc-glow {
    opacity: 0.3;
}

/* Card Colors */
.mc-cyan { --card-color: #00d4ff; --card-glow: rgba(0, 212, 255, 0.3); }
.mc-green { --card-color: #00ff88; --card-glow: rgba(0, 255, 136, 0.3); }
.mc-purple { --card-color: #8a2be2; --card-glow: rgba(138, 43, 226, 0.3); }
.mc-red { --card-color: #ff6b6b; --card-glow: rgba(255, 107, 107, 0.3); }
.mc-orange { --card-color: #f59e0b; --card-glow: rgba(245, 158, 11, 0.3); }
.mc-pink { --card-color: #ec4899; --card-glow: rgba(236, 72, 153, 0.3); }
.mc-violet { --card-color: #a855f7; --card-glow: rgba(168, 85, 247, 0.3); }
.mc-gold { --card-color: #ffd700; --card-glow: rgba(255, 215, 0, 0.3); }
.mc-magenta { --card-color: #ff00ff; --card-glow: rgba(255, 0, 255, 0.3); }
.mc-teal { --card-color: #06b6d4; --card-glow: rgba(6, 182, 212, 0.3); }
.mc-lime { --card-color: #84cc16; --card-glow: rgba(132, 204, 22, 0.3); }
.mc-indigo { --card-color: #6366f1; --card-glow: rgba(99, 102, 241, 0.3); }

/* Badge */
.mc-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    padding: 6px 14px;
    background: linear-gradient(135deg, #00d4ff, #0099cc);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 20px;
    box-shadow: 0 4px 15px rgba(0, 212, 255, 0.4);
}

.mb-green { background: linear-gradient(135deg, #00ff88, #00cc6a); box-shadow: 0 4px 15px rgba(0, 255, 136, 0.4); }
.mb-purple { background: linear-gradient(135deg, #8a2be2, #6b21a8); box-shadow: 0 4px 15px rgba(138, 43, 226, 0.4); }
.mb-red { background: linear-gradient(135deg, #ff6b6b, #ee5253); box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4); }
.mb-orange { background: linear-gradient(135deg, #f59e0b, #d97706); box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4); }
.mb-pink { background: linear-gradient(135deg, #ec4899, #db2777); box-shadow: 0 4px 15px rgba(236, 72, 153, 0.4); }
.mb-violet { background: linear-gradient(135deg, #a855f7, #9333ea); box-shadow: 0 4px 15px rgba(168, 85, 247, 0.4); }
.mb-gold { background: linear-gradient(135deg, #ffd700, #ffaa00); color: #000; box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4); }
.mb-magenta { background: linear-gradient(135deg, #ff00ff, #cc00cc); box-shadow: 0 4px 15px rgba(255, 0, 255, 0.4); }
.mb-teal { background: linear-gradient(135deg, #06b6d4, #0891b2); box-shadow: 0 4px 15px rgba(6, 182, 212, 0.4); }
.mb-lime { background: linear-gradient(135deg, #84cc16, #65a30d); box-shadow: 0 4px 15px rgba(132, 204, 22, 0.4); }
.mb-indigo { background: linear-gradient(135deg, #6366f1, #4f46e5); box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4); }

/* Icon */
.mc-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--card-color), rgba(255, 255, 255, 0.1));
    border-radius: 20px;
    margin-bottom: 20px;
    transition: all 0.4s ease;
}

.mc-icon i {
    font-size: 32px;
    color: #fff;
    filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.3));
}

.motion-card:hover .mc-icon {
    transform: scale(1.1) rotate(-5deg);
    box-shadow: 0 15px 30px var(--card-glow);
}

/* Title & Desc */
.motion-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
    transition: color 0.3s ease;
}

.motion-card:hover h3 {
    color: var(--card-color);
}

.motion-card p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.5;
    margin-bottom: 20px;
}

/* Tags */
.mc-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.mc-tags span {
    padding: 5px 12px;
    border-radius: 15px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.mct-ericsson {
    background: rgba(0, 169, 224, 0.2);
    color: #00d4ff;
    border: 1px solid rgba(0, 169, 224, 0.4);
}

.mct-nokia {
    background: rgba(18, 65, 145, 0.3);
    color: #5a9fff;
    border: 1px solid rgba(18, 65, 145, 0.5);
}

.mct-huawei {
    background: rgba(230, 0, 18, 0.2);
    color: #ff5555;
    border: 1px solid rgba(230, 0, 18, 0.4);
}

.mct-ai {
    background: rgba(138, 43, 226, 0.2);
    color: #a855f7;
    border: 1px solid rgba(138, 43, 226, 0.4);
}

.mct-tools {
    background: rgba(255, 215, 0, 0.2);
    color: #ffd700;
    border: 1px solid rgba(255, 215, 0, 0.4);
}

/* Footer */
.mc-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.mc-footer span {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
}

.mc-footer span i {
    margin-right: 5px;
    color: var(--card-color);
}

.mc-footer a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    background: linear-gradient(135deg, var(--card-color), rgba(255, 255, 255, 0.2));
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 20px;
    transition: all 0.3s ease;
}

.mc-footer a:hover {
    transform: translateX(5px);
    box-shadow: 0 5px 20px var(--card-glow);
}

.mc-footer a i {
    font-size: 10px;
    transition: transform 0.3s ease;
}

.mc-footer a:hover i {
    transform: translateX(3px);
}

/* Contact */
.motion-contact {
    text-align: center;
    margin-top: 50px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 16px;
}

.motion-contact a {
    color: #00d4ff;
    text-decoration: none;
    transition: color 0.3s ease;
}

.motion-contact a:hover {
    color: #fff;
}

.motion-contact i {
    margin-right: 5px;
}

/* Responsive */
@media (max-width: 768px) {
    .motion-slider-section {
        padding: 60px 0;
    }
    
    .motion-title {
        font-size: 32px;
    }
    
    .motion-card {
        width: 280px;
        padding: 25px;
    }
    
    .motion-track {
        gap: 20px;
    }
}
/* =============================================
   PREMIUM COURSE SLIDER - EXACT REFERENCE STYLE
   ============================================= */

.premium-slider-section {
    padding: 80px 20px;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #1a1a2e 100%);
    min-height: 600px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.premium-slider {
    position: relative;
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
}

/* Main Card */
.ps-card {
    display: none;
    background: linear-gradient(145deg, rgba(139, 90, 43, 0.4) 0%, rgba(101, 67, 33, 0.6) 50%, rgba(139, 90, 43, 0.4) 100%);
    border: 2px solid;
    border-image: linear-gradient(135deg, #d4a574, #c9a227, #d4a574) 1;
    border-radius: 20px;
    padding: 40px;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
    position: relative;
    overflow: hidden;
    animation: psSlideIn 0.5s ease-out;
}

.ps-card.active {
    display: flex;
}

@keyframes psSlideIn {
    from { opacity: 0; transform: translateX(50px); }
    to { opacity: 1; transform: translateX(0); }
}

/* Golden Glow Border */
.ps-card::before {
    content: ;
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, #d4a574, #c9a227, #8b6914, #c9a227, #d4a574);
    border-radius: 22px;
    z-index: -1;
    opacity: 0.6;
}

/* Badge */
.ps-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: linear-gradient(135deg, #dc2626, #b91c1c);
    color: white;
    padding: 8px 20px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 15px rgba(220, 38, 38, 0.4);
    z-index: 10;
}

.ps-badge-green { background: linear-gradient(135deg, #10b981, #059669); box-shadow: 0 4px 15px rgba(16, 185, 129, 0.4); }
.ps-badge-orange { background: linear-gradient(135deg, #f59e0b, #d97706); box-shadow: 0 4px 15px rgba(245, 158, 11, 0.4); }
.ps-badge-pink { background: linear-gradient(135deg, #ec4899, #db2777); box-shadow: 0 4px 15px rgba(236, 72, 153, 0.4); }
.ps-badge-purple { background: linear-gradient(135deg, #8b5cf6, #7c3aed); box-shadow: 0 4px 15px rgba(139, 92, 246, 0.4); }
.ps-badge-gold { background: linear-gradient(135deg, #fbbf24, #f59e0b); color: #000; box-shadow: 0 4px 15px rgba(251, 191, 36, 0.4); }
.ps-badge-cyan { background: linear-gradient(135deg, #06b6d4, #0891b2); box-shadow: 0 4px 15px rgba(6, 182, 212, 0.4); }

/* Content */
.ps-content {
    flex: 1;
}

.ps-title {
    font-size: 42px;
    font-weight: 700;
    color: #ff6b6b;
    margin-bottom: 10px;
    text-shadow: 0 2px 10px rgba(255, 107, 107, 0.3);
}

.ps-title-green { color: #10b981; text-shadow: 0 2px 10px rgba(16, 185, 129, 0.3); }
.ps-title-orange { color: #f59e0b; text-shadow: 0 2px 10px rgba(245, 158, 11, 0.3); }
.ps-title-pink { color: #ec4899; text-shadow: 0 2px 10px rgba(236, 72, 153, 0.3); }
.ps-title-purple { color: #8b5cf6; text-shadow: 0 2px 10px rgba(139, 92, 246, 0.3); }
.ps-title-gold { color: #fbbf24; text-shadow: 0 2px 10px rgba(251, 191, 36, 0.3); }
.ps-title-cyan { color: #06b6d4; text-shadow: 0 2px 10px rgba(6, 182, 212, 0.3); }

.ps-subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 30px;
}

/* Features Grid */
.ps-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-bottom: 25px;
}

.ps-feat {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: rgba(255, 255, 255, 0.9);
    font-size: 15px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.ps-feat:hover {
    background: rgba(0, 0, 0, 0.5);
    border-color: rgba(255, 255, 255, 0.2);
}

.ps-dot {
    width: 10px;
    height: 10px;
    background: #ff6b6b;
    border-radius: 50%;
    box-shadow: 0 0 10px #ff6b6b;
}

.ps-dot-green { background: #10b981; box-shadow: 0 0 10px #10b981; }
.ps-dot-orange { background: #f59e0b; box-shadow: 0 0 10px #f59e0b; }
.ps-dot-pink { background: #ec4899; box-shadow: 0 0 10px #ec4899; }
.ps-dot-purple { background: #8b5cf6; box-shadow: 0 0 10px #8b5cf6; }
.ps-dot-gold { background: #fbbf24; box-shadow: 0 0 10px #fbbf24; }
.ps-dot-cyan { background: #06b6d4; box-shadow: 0 0 10px #06b6d4; }

/* Vendor Tags */
.ps-vendors {
    display: flex;
    gap: 10px;
    margin-bottom: 25px;
    flex-wrap: wrap;
}

.ps-vendors span {
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.psv-ericsson { background: rgba(0, 169, 224, 0.2); color: #00d4ff; border: 1px solid rgba(0, 169, 224, 0.4); }
.psv-nokia { background: rgba(18, 65, 145, 0.3); color: #5a9fff; border: 1px solid rgba(18, 65, 145, 0.5); }
.psv-huawei { background: rgba(230, 0, 18, 0.2); color: #ff5555; border: 1px solid rgba(230, 0, 18, 0.4); }
.psv-ai { background: rgba(139, 92, 246, 0.2); color: #a78bfa; border: 1px solid rgba(139, 92, 246, 0.4); }
.psv-tools { background: rgba(251, 191, 36, 0.2); color: #fbbf24; border: 1px solid rgba(251, 191, 36, 0.4); }

/* Button */
.ps-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, #dc2626, #b91c1c);
    color: white;
    padding: 15px 40px;
    border-radius: 12px;
    font-size: 18px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(220, 38, 38, 0.4);
}

.ps-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(220, 38, 38, 0.5);
}

.ps-btn-green { background: linear-gradient(135deg, #10b981, #059669); box-shadow: 0 4px 20px rgba(16, 185, 129, 0.4); }
.ps-btn-orange { background: linear-gradient(135deg, #f59e0b, #d97706); box-shadow: 0 4px 20px rgba(245, 158, 11, 0.4); }
.ps-btn-pink { background: linear-gradient(135deg, #ec4899, #db2777); box-shadow: 0 4px 20px rgba(236, 72, 153, 0.4); }
.ps-btn-purple { background: linear-gradient(135deg, #8b5cf6, #7c3aed); box-shadow: 0 4px 20px rgba(139, 92, 246, 0.4); }
.ps-btn-gold { background: linear-gradient(135deg, #fbbf24, #f59e0b); color: #000; box-shadow: 0 4px 20px rgba(251, 191, 36, 0.4); }
.ps-btn-cyan { background: linear-gradient(135deg, #06b6d4, #0891b2); box-shadow: 0 4px 20px rgba(6, 182, 212, 0.4); }

/* Image/Icon Card */
.ps-image {
    width: 300px;
    height: 300px;
    background: white;
    border-radius: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    flex-shrink: 0;
}

.ps-image i {
    font-size: 140px;
    color: #ff6b6b;
}

/* Navigation Arrows */
.ps-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 30px;
    color: white;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    z-index: 20;
}

.ps-arrow:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-50%) scale(1.1);
}

.ps-prev { left: -70px; }
.ps-next { right: -70px; }

/* Dots Navigation */
.ps-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 30px;
}

.ps-dot-nav {
    width: 10px;
    height: 10px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.ps-dot-nav:hover {
    background: rgba(255, 255, 255, 0.5);
}

.ps-dot-nav.active {
    width: 30px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.8);
}

/* Responsive */
@media (max-width: 1100px) {
    .ps-prev { left: 10px; }
    .ps-next { right: 10px; }
}

@media (max-width: 900px) {
    .ps-card {
        flex-direction: column;
        text-align: center;
        padding: 30px;
    }
    
    .ps-title {
        font-size: 32px;
    }
    
    .ps-features {
        grid-template-columns: 1fr;
    }
    
    .ps-feat {
        justify-content: center;
        gap: 15px;
    }
    
    .ps-image {
        width: 200px;
        height: 200px;
        order: -1;
        margin-bottom: 20px;
    }
    
    .ps-image i {
        font-size: 100px;
    }
    
    .ps-vendors {
        justify-content: center;
    }
    
    .ps-arrow {
        width: 40px;
        height: 40px;
        font-size: 24px;
    }
    
    .ps-prev { left: 5px; }
    .ps-next { right: 5px; }
}

@media (max-width: 500px) {
    .premium-slider-section {
        padding: 40px 10px;
    }
    
    .ps-card {
        padding: 25px 20px;
    }
    
    .ps-badge {
        top: 10px;
        left: 10px;
        padding: 6px 12px;
        font-size: 12px;
    }
    
    .ps-title {
        font-size: 26px;
    }
    
    .ps-subtitle {
        font-size: 14px;
    }
    
    .ps-feat {
        padding: 12px 15px;
        font-size: 13px;
    }
    
    .ps-button {
        padding: 12px 25px;
        font-size: 14px;
    }
    
    .ps-image {
        width: 150px;
        height: 150px;
    }
    
    .ps-image i {
        font-size: 70px;
    }
}