/* ==================== 
   ROOT VARIABLES - LAVENDER PREMIUM GLASS THEME
==================== */
:root {
    /* Primary Lavender Colors */
    --primary-color: #7C3AED;
    --primary-light: #A78BFA;
    --primary-dark: #5B21B6;
    --primary-soft: #DDD6FE;
    
    /* Secondary Colors */
    --secondary-color: #8B5CF6;
    --accent-color: #C084FC;
    --accent-light: #E9D5FF;
    
    /* Supporting Colors */
    --pink-color: #EC4899;
    --blue-color: #6366F1;
    --teal-color: #14B8A6;
    --gold-color: #F59E0B;
    --green-color: #10B981;
    
    /* Neutral Colors */
    --dark-color: #1E1B4B;
    --light-color: #FAF5FF;
    --text-color: #4C1D95;
    --text-light: #6B7280;
    --white: #ffffff;
    
    /* Glass Effect Colors */
    --glass-bg: rgba(255, 255, 255, 0.25);
    --glass-bg-dark: rgba(124, 58, 237, 0.1);
    --glass-border: rgba(255, 255, 255, 0.4);
    --glass-shadow: rgba(124, 58, 237, 0.15);
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #7C3AED 0%, #EC4899 100%);
    --gradient-secondary: linear-gradient(135deg, #8B5CF6 0%, #6366F1 100%);
    --gradient-soft: linear-gradient(135deg, #DDD6FE 0%, #FDE7F3 100%);
    --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.4) 0%, rgba(255,255,255,0.1) 100%);
    --gradient-lavender: linear-gradient(135deg, #E9D5FF 0%, #DDD6FE 50%, #C7D2FE 100%);
    --gradient-hero: linear-gradient(135deg, #FAF5FF 0%, #F3E8FF 25%, #EDE9FE 50%, #E9D5FF 75%, #DDD6FE 100%);
    
    /* Premium Gradients */
    --gradient-purple: linear-gradient(135deg, #7C3AED 0%, #5B21B6 100%);
    --gradient-pink: linear-gradient(135deg, #EC4899 0%, #DB2777 100%);
    --gradient-blue: linear-gradient(135deg, #6366F1 0%, #4F46E5 100%);
    --gradient-teal: linear-gradient(135deg, #14B8A6 0%, #0D9488 100%);
    --gradient-gold: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
    --gradient-green: linear-gradient(135deg, #10B981 0%, #059669 100%);
    
    /* Shadows */
    --shadow-light: 0 5px 20px rgba(124, 58, 237, 0.1);
    --shadow-medium: 0 10px 40px rgba(124, 58, 237, 0.15);
    --shadow-heavy: 0 20px 60px rgba(124, 58, 237, 0.2);
    --shadow-glow: 0 0 40px rgba(124, 58, 237, 0.3);
    
    /* Glass Shadows */
    --glass-shadow-sm: 0 4px 16px rgba(124, 58, 237, 0.1);
    --glass-shadow-md: 0 8px 32px rgba(124, 58, 237, 0.15);
    --glass-shadow-lg: 0 16px 48px rgba(124, 58, 237, 0.2);
    
    /* Other */
    --border-radius: 16px;
    --border-radius-lg: 24px;
    --border-radius-xl: 32px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==================== 
   RESET & BASE STYLES 
==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    background: var(--light-color);
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

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

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

/* ==================== 
   BUTTONS - PREMIUM GLASS
==================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: 0 4px 20px rgba(124, 58, 237, 0.4);
}

.btn-primary::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: 0.5s;
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(124, 58, 237, 0.5);
}

.btn-secondary {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(124, 58, 237, 0.4);
}

/* ==================== 
   NAVIGATION - GLASS EFFECT
==================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 10px 0;
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(124, 58, 237, 0.1);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.85);
    box-shadow: var(--glass-shadow-md);
    padding: 5px 0;
    border-bottom: 1px solid rgba(124, 58, 237, 0.15);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* BIGGER LOGO - BLEND WITH BACKGROUND */
.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 120px;
    width: auto;
    transition: var(--transition);
    filter: drop-shadow(0 4px 8px rgba(124, 58, 237, 0.2));
    mix-blend-mode: multiply;  /* This makes white background transparent! */
}

.navbar.scrolled .logo img {
    height: 90px;
}

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

.nav-link {
    font-weight: 500;
    color: var(--dark-color);
    position: relative;
    padding: 8px 16px;
    transition: var(--transition);
    font-size: 0.95rem;
    border-radius: 50px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: var(--gradient-primary);
    transition: var(--transition);
    border-radius: 2px;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 60%;
}

.nav-link:hover {
    color: var(--primary-color);
    background: rgba(124, 58, 237, 0.08);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: var(--transition);
}

.hamburger:hover {
    background: rgba(124, 58, 237, 0.1);
}

.bar {
    width: 28px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
    transition: var(--transition);
}

/* ==================== 
   HERO SECTION - LAVENDER GLASS
==================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 140px 20px 60px;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

/* Animated Background Blobs */
.hero::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(236, 72, 153, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
    animation: blobFloat 8s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -20%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(124, 58, 237, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
    animation: blobFloat 10s ease-in-out infinite reverse;
}

@keyframes blobFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.05); }
    66% { transform: translate(-20px, 20px) scale(0.95); }
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    text-align: center;
}

.hero-logo-mobile {
    display: none;
    margin-bottom: 20px;
}

.hero-logo-mobile img {
    max-width: 280px;
    height: auto;
    filter: drop-shadow(0 8px 16px rgba(124, 58, 237, 0.3));
    mix-blend-mode: multiply;  /* Add this */
}

.hero-title {
    font-size: 3.2rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 15px;
    line-height: 1.2;
}

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

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 15px;
    letter-spacing: 2px;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 750px;
    margin: 0 auto 25px;
}

/* Hero Stats - Glass Cards */
.hero-stats {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.hero-stat {
    text-align: center;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 20px 30px;
    border-radius: var(--border-radius);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow-sm);
    transition: var(--transition);
}

.hero-stat:hover {
    transform: translateY(-5px);
    box-shadow: var(--glass-shadow-md);
    background: rgba(255, 255, 255, 0.4);
}

.hero-stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.hero-stat-label {
    font-size: 0.85rem;
    color: var(--text-light);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

/* Glass Badges */
.hero-badges {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.badge {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 12px 24px;
    border-radius: 50px;
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow-sm);
    transition: var(--transition);
}

.badge:hover {
    background: rgba(255, 255, 255, 0.5);
    transform: translateY(-3px);
    box-shadow: var(--glass-shadow-md);
}

.badge:nth-child(1) i { color: var(--gold-color); }
.badge:nth-child(2) i { color: var(--primary-color); }
.badge:nth-child(3) i { color: var(--pink-color); }

.badge span {
    font-weight: 500;
    color: var(--dark-color);
}

/* ==================== 
   FLOATING DOODLES - BOTH SIDES 
==================== */
.floating-doodles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.doodle {
    position: absolute;
    font-size: 2.5rem;
    opacity: 0.6;
    animation: floatDoodle 6s ease-in-out infinite;
    filter: drop-shadow(2px 4px 8px rgba(124, 58, 237, 0.2));
}

/* LEFT SIDE DOODLES */
.doodle-left-1 { top: 15%; left: 5%; animation-delay: 0s; }
.doodle-left-2 { top: 30%; left: 12%; animation-delay: 0.8s; }
.doodle-left-3 { top: 45%; left: 3%; animation-delay: 1.6s; }
.doodle-left-4 { top: 60%; left: 10%; animation-delay: 2.4s; }
.doodle-left-5 { top: 75%; left: 5%; animation-delay: 3.2s; }
.doodle-left-6 { top: 85%; left: 12%; animation-delay: 4s; }

/* RIGHT SIDE DOODLES */
.doodle-right-1 { top: 12%; right: 8%; animation-delay: 0.4s; }
.doodle-right-2 { top: 28%; right: 4%; animation-delay: 1.2s; }
.doodle-right-3 { top: 42%; right: 10%; animation-delay: 2s; }
.doodle-right-4 { top: 58%; right: 5%; animation-delay: 2.8s; }
.doodle-right-5 { top: 72%; right: 12%; animation-delay: 3.6s; }
.doodle-right-6 { top: 88%; right: 6%; animation-delay: 4.4s; }

@keyframes floatDoodle {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    25% {
        transform: translateY(-18px) rotate(5deg);
    }
    50% {
        transform: translateY(-10px) rotate(-3deg);
    }
    75% {
        transform: translateY(-22px) rotate(3deg);
    }
}

/* Hide doodles on smaller screens */
@media (max-width: 1024px) {
    .floating-doodles {
        display: none;
    }
}

/* ==================== 
   SECTION STYLES 
==================== */
section {
    padding: 90px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.section-title span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
}

/* ==================== 
   ABOUT SECTION - GLASS CARDS
==================== */
.about {
    background: var(--white);
    position: relative;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, var(--light-color) 0%, var(--white) 100%);
    z-index: 0;
}

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

.about-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: start;
}

.about-text p {
    margin-bottom: 20px;
    color: var(--text-light);
    font-size: 1.05rem;
}

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

.about-features {
    margin-top: 25px;
}

.about-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    font-weight: 500;
    color: var(--dark-color);
}

.about-features i {
    color: var(--green-color);
    font-size: 1.2rem;
}

/* Glass Stat Cards */
.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.stat-card {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 30px 20px;
    border-radius: var(--border-radius-lg);
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow-sm);
}

.stat-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--glass-shadow-lg);
    background: rgba(255, 255, 255, 0.5);
}

.stat-card:nth-child(1) .stat-icon { background: var(--gradient-gold); }
.stat-card:nth-child(2) .stat-icon { background: var(--gradient-green); }
.stat-card:nth-child(3) .stat-icon { background: var(--gradient-blue); }
.stat-card:nth-child(4) .stat-icon { background: var(--gradient-pink); }
.stat-card:nth-child(5) .stat-icon { background: var(--gradient-purple); }
.stat-card:nth-child(6) .stat-icon { background: var(--gradient-teal); }

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

.stat-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.stat-card h3 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 5px;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-card p {
    color: var(--text-light);
    font-weight: 500;
    font-size: 0.9rem;
}

/* Countries Section - Glass */
.countries-section {
    margin-top: 50px;
    text-align: center;
    padding: 35px;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--border-radius-xl);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow-md);
}

.countries-section h3 {
    font-size: 1.3rem;
    color: var(--dark-color);
    margin-bottom: 20px;
}

.countries-section h3 i {
    color: var(--primary-color);
    margin-right: 10px;
}

.countries-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
}

.country-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    padding: 10px 18px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--dark-color);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow-sm);
    transition: var(--transition);
}

.country-tag:hover {
    transform: translateY(-3px);
    box-shadow: var(--glass-shadow-md);
    background: rgba(255, 255, 255, 0.9);
}

.country-tag img {
    width: 24px;
    height: 18px;
    border-radius: 3px;
}

/* ==================== 
   ASSOCIATED WITH SECTION - PREMIUM GLASS
==================== */
.associated-with {
    background: linear-gradient(135deg, #1E1B4B 0%, #312E81 50%, #4C1D95 100%);
    padding: 70px 0;
    position: relative;
    overflow: hidden;
}

.associated-with::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(167, 139, 250, 0.2) 0%, transparent 70%);
    border-radius: 50%;
}

.associated-with .section-title {
    color: var(--white);
}

.associated-with .section-title span {
    background: linear-gradient(90deg, #A78BFA, #F472B6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.associated-with .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

.partners-grid {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

.partner-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 40px 60px;
    border-radius: var(--border-radius-xl);
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
}

.partner-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.3);
}

.partner-card img {
    height: 150px;
    width: auto;
    margin-bottom: 20px;
    filter: drop-shadow(0 4px 8px rgba(0,0,0,0.2));
}

.partner-card h4 {
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.partner-card p {
    color: var(--accent-color);
    font-weight: 600;
    font-size: 0.95rem;
}

/* ==================== 
   COURSES SECTION - GLASS CARDS
==================== */
.courses {
    background: var(--gradient-lavender);
    position: relative;
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 25px;
}

.course-card {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    padding: 35px 20px;
    border-radius: var(--border-radius-lg);
    text-align: center;
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow-sm);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.course-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: var(--transition);
}

.course-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--glass-shadow-lg);
    background: rgba(255, 255, 255, 0.5);
}

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

.course-card.featured {
    border: 2px solid var(--primary-light);
    background: rgba(255, 255, 255, 0.4);
}

.featured-badge {
    position: absolute;
    top: 12px;
    right: -32px;
    background: var(--gradient-primary);
    color: var(--white);
    padding: 4px 40px;
    font-size: 0.7rem;
    font-weight: 600;
    transform: rotate(45deg);
    text-transform: uppercase;
}

/* Course Icons */
.course-card:nth-child(1) .course-icon { background: var(--gradient-green); }
.course-card:nth-child(2) .course-icon { background: var(--gradient-blue); }
.course-card:nth-child(3) .course-icon { background: var(--gradient-gold); }
.course-card:nth-child(4) .course-icon { background: var(--gradient-purple); }
.course-card:nth-child(5) .course-icon { background: var(--gradient-pink); }

.course-icon {
    width: 75px;
    height: 75px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 18px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

.course-icon i {
    font-size: 1.8rem;
    color: var(--white);
}

.course-card h3 {
    font-size: 1.2rem;
    color: var(--dark-color);
    margin-bottom: 12px;
}

.course-card > p {
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 15px;
    line-height: 1.6;
}

.course-highlights {
    text-align: left;
    margin-bottom: 15px;
}

.course-highlights li {
    padding: 5px 0;
    font-size: 0.85rem;
    color: var(--text-light);
    position: relative;
    padding-left: 20px;
}

.course-highlights li::before {
    content: '✓';
    position: absolute;
    left: 0;
    font-weight: bold;
    color: var(--primary-color);
}

.course-age {
    background: rgba(124, 58, 237, 0.1);
    padding: 10px 18px;
    border-radius: 50px;
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-color);
}

.course-age i {
    margin-right: 5px;
}

/* ==================== 
   ACHIEVEMENTS SECTION - GLASS
==================== */
.achievements {
    background: var(--white);
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.achievement-card {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 40px 25px;
    border-radius: var(--border-radius-xl);
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(245, 158, 11, 0.2);
    box-shadow: var(--glass-shadow-sm);
}

.achievement-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--glass-shadow-lg);
    border-color: var(--gold-color);
}

.achievement-icon {
    width: 85px;
    height: 85px;
    background: var(--gradient-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    box-shadow: 0 8px 25px rgba(245, 158, 11, 0.3);
}

.achievement-icon i {
    font-size: 2rem;
    color: var(--white);
}

.achievement-card h3 {
    font-size: 1.3rem;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.achievement-card p {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* ==================== 
   REVIEWS SECTION - GLASS
==================== */
.reviews {
    background: var(--gradient-lavender);
}

.google-rating-badge {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 18px 35px;
    border-radius: 50px;
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow-md);
    margin-top: 20px;
}

.google-logo {
    height: 25px;
    width: auto;
}

.rating-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.stars {
    color: #FBBC04;
    font-size: 1.1rem;
}

.rating-text {
    font-size: 0.9rem;
    color: var(--text-light);
    font-weight: 500;
}

/* Reviews Slider */
.reviews-slider-container {
    position: relative;
    max-width: 100%;
    overflow: hidden;
    padding: 20px 0;
}

.reviews-slider {
    display: flex;
    gap: 25px;
    transition: transform 0.5s ease;
}

.review-card {
    min-width: 350px;
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    padding: 35px;
    border-radius: var(--border-radius-xl);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow-md);
    transition: var(--transition);
}

.review-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--glass-shadow-lg);
    background: rgba(255, 255, 255, 0.5);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 18px;
}

.reviewer-avatar {
    width: 55px;
    height: 55px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.4rem;
    font-weight: 700;
    box-shadow: 0 4px 15px rgba(124, 58, 237, 0.3);
}

.reviewer-info h4 {
    font-size: 1rem;
    color: var(--dark-color);
    margin-bottom: 3px;
}

.review-stars {
    color: #FBBC04;
    font-size: 0.9rem;
}

.review-source {
    margin-left: auto;
    width: 22px;
    height: 22px;
}

.review-text {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 15px;
    font-style: italic;
}

.review-date {
    font-size: 0.85rem;
    color: #999;
}

/* Slider Navigation - Glass */
.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 55px;
    height: 55px;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    box-shadow: var(--glass-shadow-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--primary-color);
    transition: var(--transition);
    z-index: 10;
}

.slider-btn:hover {
    background: var(--primary-color);
    color: var(--white);
    box-shadow: var(--shadow-glow);
}

.slider-prev {
    left: 10px;
}

.slider-next {
    right: 10px;
}

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

.slider-dot {
    width: 12px;
    height: 12px;
    background: rgba(124, 58, 237, 0.3);
    border-radius: 50%;
    cursor: pointer;
    transition: var(--transition);
}

.slider-dot.active {
    background: var(--primary-color);
    transform: scale(1.3);
    box-shadow: 0 0 10px rgba(124, 58, 237, 0.5);
}

.reviews-cta {
    text-align: center;
    margin-top: 40px;
}

/* ==================== 
   WHY US SECTION - GLASS
==================== */
.why-us {
    background: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.feature-card {
    padding: 45px 30px;
    border-radius: var(--border-radius-lg);
    text-align: center;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow-sm);
    transition: var(--transition);
}

.feature-card:hover {
    background: rgba(255, 255, 255, 0.5);
    box-shadow: var(--glass-shadow-lg);
    transform: translateY(-8px);
}

/* Feature Icons */
.feature-card:nth-child(1) .feature-icon { background: var(--gradient-green); }
.feature-card:nth-child(2) .feature-icon { background: var(--gradient-blue); }
.feature-card:nth-child(3) .feature-icon { background: var(--gradient-gold); }
.feature-card:nth-child(4) .feature-icon { background: var(--gradient-pink); }
.feature-card:nth-child(5) .feature-icon { background: var(--gradient-purple); }
.feature-card:nth-child(6) .feature-icon { background: var(--gradient-teal); }

.feature-icon {
    width: 75px;
    height: 75px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

.feature-icon i {
    font-size: 1.8rem;
    color: var(--white);
}

.feature-card h3 {
    font-size: 1.2rem;
    color: var(--dark-color);
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ==================== 
   CONTACT SECTION - PREMIUM GLASS
==================== */
.contact {
    background: linear-gradient(135deg, #1E1B4B 0%, #312E81 50%, #4C1D95 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -15%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(167, 139, 250, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.contact::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -15%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(236, 72, 153, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

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

.contact .section-title {
    color: var(--white);
}

.contact .section-title span {
    background: linear-gradient(90deg, #A78BFA, #F472B6, #38BDF8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact .section-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 50px;
}

.contact-info h3,
.contact-form-wrapper h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--white);
}

.contact-info > p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 30px;
}

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

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--border-radius);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.contact-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateX(5px);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--transition);
}

.contact-item:hover .contact-icon {
    background: var(--accent-color);
}

.contact-icon i {
    font-size: 1.2rem;
    color: var(--accent-color);
}

.contact-item:hover .contact-icon i {
    color: var(--white);
}

.contact-text h4 {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 3px;
}

.contact-text a {
    color: var(--white);
    font-weight: 500;
    transition: var(--transition);
}

.contact-text a:hover {
    color: var(--accent-color);
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.social-link {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--white);
    transition: var(--transition);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.social-link.instagram {
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}

.social-link.whatsapp {
    background: #25D366;
}

.social-link.email {
    background: var(--gradient-primary);
}

.social-link:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 8px 25px rgba(0,0,0,0.3);
}

/* Contact Form - Glass */
.contact-form-wrapper {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 45px;
    border-radius: var(--border-radius-xl);
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.contact-form-wrapper h3 {
    color: var(--dark-color);
}

.form-group {
    margin-bottom: 22px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--dark-color);
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid #E9D5FF;
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    background: rgba(233, 213, 255, 0.2);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.1);
    background: var(--white);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.checkbox-group,
.radio-group {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.checkbox-label,
.radio-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    color: var(--text-color);
    padding: 10px 18px;
    border: 2px solid #E9D5FF;
    border-radius: 50px;
    transition: var(--transition);
    font-size: 0.9rem;
    background: rgba(233, 213, 255, 0.15);
}

.checkbox-label:hover,
.radio-label:hover {
    border-color: var(--primary-color);
    background: rgba(124, 58, 237, 0.08);
}

.checkbox-label input,
.radio-label input {
    width: auto;
    accent-color: var(--primary-color);
}

.btn-submit {
    width: 100%;
    padding: 18px;
    font-size: 1.1rem;
    margin-top: 10px;
}

/* ==================== 
   WHATSAPP FLOATING BUTTON - GLASS
==================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 65px;
    height: 65px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 25px rgba(37, 211, 102, 0.5);
    z-index: 999;
    transition: var(--transition);
    animation: pulse 2s infinite;
}

.whatsapp-float i {
    font-size: 2.2rem;
    color: var(--white);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 35px rgba(37, 211, 102, 0.6);
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
    70% { box-shadow: 0 0 0 20px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ==================== 
   FOOTER - PREMIUM GLASS
==================== */
.footer {
    background: linear-gradient(135deg, #1E1B4B 0%, #312E81 100%);
    color: var(--white);
    padding: 70px 0 0;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

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

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
    text-align: left;
}

/* Footer Title */
.footer-title {
    font-family: 'Fredoka One', cursive;
    font-size: 1.6rem;
    background: linear-gradient(90deg, #A78BFA, #F472B6, #38BDF8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
}

.footer-title sup {
    font-size: 0.7rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 15px;
}

.footer-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.footer-badges span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 10px 18px;
    border-radius: 50px;
    font-size: 0.85rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-badges i {
    color: var(--gold-color);
}

.footer-links h4,
.footer-courses h4,
.footer-contact h4 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: var(--white);
    position: relative;
    padding-bottom: 10px;
}

.footer-links h4::after,
.footer-courses h4::after,
.footer-contact h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 35px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.footer-links ul li,
.footer-courses ul li {
    margin-bottom: 12px;
}

.footer-links a,
.footer-courses a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
    display: inline-block;
}

.footer-links a:hover,
.footer-courses a:hover {
    color: var(--accent-color);
    padding-left: 8px;
}

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 12px;
    font-size: 0.95rem;
}

.footer-contact i {
    color: var(--accent-color);
    width: 20px;
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.footer-social a {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.1rem;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-social a:nth-child(1):hover { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); border-color: transparent; }
.footer-social a:nth-child(2):hover { background: #25D366; border-color: transparent; }
.footer-social a:nth-child(3):hover { background: var(--gradient-primary); border-color: transparent; }

.footer-social a:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.3);
}

.footer-partner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    padding: 25px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-partner span {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.partner-logo-small {
    height: 70px;
    width: auto;
    background: var(--white);
    padding: 10px 20px;
    border-radius: var(--border-radius);
}

.footer-bottom {
    text-align: center;
    padding: 25px 0;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* ==================== 
   RESPONSIVE DESIGN 
==================== */
@media (max-width: 1200px) {
    .courses-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 1024px) {
    .courses-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .achievements-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .floating-doodles {
        display: none;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero-title {
        font-size: 2.8rem;
    }
    
    .about-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .review-card {
        min-width: 300px;
    }
}

@media (max-width: 768px) {
    /* Navigation */
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        height: 100vh;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 25px;
        transition: var(--transition);
        box-shadow: var(--shadow-heavy);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .hamburger {
        display: flex;
        z-index: 1001;
    }
    
    .hamburger.active .bar:nth-child(1) {
        transform: rotate(45deg) translate(5px, 6px);
    }
    
    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active .bar:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -6px);
    }
    
    .logo img {
        height: 80px;
    }
    
    .navbar.scrolled .logo img {
        height: 60px;
    }
    
    /* Hero */
    .hero {
        padding-top: 120px;
    }
    
    .hero-logo-mobile {
        display: block;
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-subtitle {
        font-size: 0.95rem;
        letter-spacing: 1px;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-stats {
        gap: 15px;
    }
    
    .hero-stat {
        padding: 15px 20px;
    }
    
    .hero-stat-number {
        font-size: 2rem;
    }
    
    .hero-badges {
        flex-direction: column;
        align-items: center;
    }
    
    .badge {
        width: 100%;
        max-width: 250px;
        justify-content: center;
    }
    
    /* About */
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Courses */
    .courses-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
    
    /* Achievements */
    .achievements-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
    
    /* Features */
    .features-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
    
    /* Reviews */
    .review-card {
        min-width: 280px;
    }
    
    .slider-btn {
        width: 45px;
        height: 45px;
        font-size: 1rem;
    }
    
    /* Contact */
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .contact-form-wrapper {
        padding: 30px 20px;
    }
    
    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-brand {
        text-align: center;
    }
    
    .footer-badges {
        justify-content: center;
    }
    
    .footer-links h4::after,
    .footer-courses h4::after,
    .footer-contact h4::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-contact p {
        justify-content: center;
    }
    
    /* Section Title */
    .section-title {
        font-size: 1.8rem;
    }
    
    section {
        padding: 60px 0;
    }
    
    /* Countries */
    .countries-list {
        gap: 8px;
    }
    
    .country-tag {
        padding: 8px 12px;
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.5rem;
    }
    
    .hero-logo-mobile img {
        max-width: 220px;
    }
    
    .hero-stat-number {
        font-size: 1.6rem;
    }
    
    .hero-stat-label {
        font-size: 0.75rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        padding: 0 20px;
    }
    
    .btn {
        width: 100%;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
    }
    
    .stat-card {
        padding: 25px 20px;
    }
    
    .checkbox-group,
    .radio-group {
        flex-direction: column;
    }
    
    .checkbox-label,
    .radio-label {
        width: 100%;
        justify-content: flex-start;
    }
    
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
    }
    
    .whatsapp-float i {
        font-size: 1.8rem;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .google-rating-badge {
        flex-direction: column;
        padding: 15px 20px;
    }
}

/* ==================== 
   ANIMATIONS 
==================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.course-card.animate,
.stat-card.animate,
.feature-card.animate,
.achievement-card.animate {
    animation: fadeInUp 0.6s ease forwards;
}

/* Glass Card Shine Effect */
@keyframes shine {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

.stat-card::after,
.course-card::after,
.feature-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.1),
        transparent
    );
    background-size: 200% 100%;
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
    border-radius: inherit;
}

.stat-card:hover::after,
.course-card:hover::after,
.feature-card:hover::after {
    opacity: 1;
    animation: shine 1.5s ease infinite;
}
/* Fix logo white background - blend with page */
.logo img,
.hero-logo-mobile img {
    mix-blend-mode: multiply;
}