/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    z-index: 1000;
    padding: 1rem 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

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

.nav-logo h2 {
    color: #2c3e50;
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: 0.2rem;
}

.nav-logo span {
    color: #7f8c8d;
    font-size: 0.9rem;
    font-weight: 400;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: #2c3e50;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-menu a:hover {
    color: #3498db;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #3498db, #2980b9);
    transition: width 0.3s ease;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    z-index: 1001;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: #2c3e50;
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
}

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

.hamburger.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    padding-top: 80px;
    position: relative;
    overflow: hidden;
    /* animation: gradientShift 15s ease-in-out infinite; */
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(120, 219, 255, 0.2) 0%, transparent 50%);
    animation: float 20s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    position: relative;
}

.hero-content p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    color: white;
    box-shadow: 0 4px 15px rgba(231, 76, 60, 0.4);
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.btn-primary::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #ff6b6b, #ee5a24);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.btn-primary:hover::after {
    opacity: 1;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

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

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(231, 76, 60, 0.6);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 3rem 2rem;
    text-align: center;
    color: white;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    animation: float 6s ease-in-out infinite;
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
    perspective: 1000px;
}

.hero-card:hover {
    transform: rotateY(10deg) rotateX(5deg);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.2);
}

.hero-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(45deg);
    animation: shine 3s ease-in-out infinite;
}

@keyframes shine {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    50% { transform: translateX(100%) translateY(100%) rotate(45deg); }
    100% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
}

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

.hero-card i {
    font-size: 4rem;
    margin-bottom: 1rem;
    color: #f39c12;
}

.hero-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.hero-card p {
    font-size: 1rem;
    opacity: 0.9;
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 1rem;
    position: relative;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(135deg, #3498db, #2980b9);
    border-radius: 2px;
}

.section-header p {
    font-size: 1.1rem;
    color: #7f8c8d;
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    padding: 8rem 0;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    position: relative;
    overflow: hidden;
    color: #2c3e50;
}

.about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(52, 152, 219, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(231, 76, 60, 0.06) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(46, 204, 113, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 60% 60%, rgba(155, 89, 182, 0.07) 0%, transparent 50%);
    animation: float 30s ease-in-out infinite;
}

.about::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="%233498db" opacity="0.03"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.5;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 5rem;
    align-items: center;
    position: relative;
    z-index: 2;
}

.about-text h3 {
    font-size: 3.5rem;
    background: linear-gradient(135deg, #2c3e50, #3498db);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    font-weight: 800;
    position: relative;
    letter-spacing: -1px;
}

.about-text h3::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 120px;
    height: 4px;
    background: linear-gradient(135deg, #3498db, #2980b9);
    border-radius: 2px;
    animation: expandWidth 2s ease-in-out infinite alternate;
}

@keyframes expandWidth {
    0% { width: 80px; }
    100% { width: 150px; }
}

.about-text h4 {
    font-size: 1.5rem;
    color: #e74c3c;
    margin-bottom: 2rem;
    font-weight: 600;
    position: relative;
    padding-left: 1.5rem;
}

.about-text h4::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 25px;
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    border-radius: 2px;
}

.about-text p {
    font-size: 1.3rem;
    color: #555;
    margin-bottom: 2.5rem;
    line-height: 1.9;
    position: relative;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 20px;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(52, 152, 219, 0.1);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform-style: preserve-3d;
}

.about-text p:hover {
    transform: translateY(-5px) rotateX(2deg);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
    background: rgba(255, 255, 255, 1);
    border-color: rgba(52, 152, 219, 0.2);
}

.about-text p::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(135deg, #3498db, #2980b9);
    border-radius: 2px 0 0 2px;
}

.about-highlights {
    display: flex;
    gap: 1.5rem;
    margin-top: 2.5rem;
    flex-wrap: wrap;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.1), rgba(231, 76, 60, 0.1));
    border-radius: 25px;
    border: 1px solid rgba(52, 152, 219, 0.2);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(15px);
    transform-style: preserve-3d;
}

.highlight-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(52, 152, 219, 0.2), transparent);
    transition: left 0.6s ease;
}

.highlight-item:hover::before {
    left: 100%;
}

.highlight-item:hover {
    transform: translateY(-5px) scale(1.05) rotateX(5deg);
    box-shadow: 0 15px 30px rgba(52, 152, 219, 0.2);
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.15), rgba(231, 76, 60, 0.15));
    border-color: rgba(52, 152, 219, 0.3);
}

.highlight-item i {
    font-size: 1.4rem;
    color: #e74c3c;
    filter: drop-shadow(0 2px 8px rgba(231, 76, 60, 0.3));
    animation: bounce 2s ease-in-out infinite;
}

.highlight-item span {
    font-weight: 700;
    color: #2c3e50;
    font-size: 1rem;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-top: 4rem;
}

.about-features::before {
    content: '';
    position: absolute;
    top: -100px;
    left: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 8s ease-in-out infinite;
    z-index: -1;
}

.feature {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.7));
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform-style: preserve-3d;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(52, 152, 219, 0.1);
    min-height: 120px;
}

.feature::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.1), rgba(231, 76, 60, 0.1));
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
}

.feature:hover::after {
    opacity: 1;
}

.feature::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(52, 152, 219, 0.1), transparent);
    transition: left 0.6s ease;
}

.feature:hover::before {
    left: 100%;
}

.feature:hover {
    transform: translateY(-12px) rotateX(8deg) rotateY(3deg);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    background: rgba(255, 255, 255, 1);
    border-color: rgba(52, 152, 219, 0.2);
}

.feature i {
    font-size: 2.5rem;
    background: linear-gradient(135deg, #3498db, #2980b9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 4px 8px rgba(52, 152, 219, 0.3));
    animation: float 3s ease-in-out infinite;
}

.feature span {
    font-weight: 700;
    font-size: 1.2rem;
    background: linear-gradient(135deg, #2c3e50, #34495e);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    position: relative;
    margin-top: 3rem;
}

.about-stats::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 10s ease-in-out infinite reverse;
    z-index: -1;
}

.stat {
    text-align: center;
    padding: 3rem 2rem;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    color: #2c3e50;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 2px solid rgba(255, 255, 255, 0.3);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 280px;
    backdrop-filter: blur(20px);
    aspect-ratio: 1;
    width: 280px;
    height: 280px;
    margin: 0 auto;
}

.stat::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.stat:hover::before {
    opacity: 1;
}

.stat:hover {
    transform: translateY(-15px) scale(1.05);
    box-shadow: 0 35px 70px rgba(0, 0, 0, 0.15);
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
}

.stat:hover .stat-icon {
    transform: scale(1.2) rotate(15deg);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.stat::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: pulse 3s ease-in-out infinite;
}

.stat-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.stat-main h3 {
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    position: relative;
    color: #2c3e50;
}

.stat-main h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 5px;
    background: linear-gradient(135deg, #f39c12, #e67e22);
    border-radius: 3px;
    animation: expandWidth 2.5s ease-in-out infinite alternate;
}

.stat-main p {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    opacity: 0.95;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.stat-sub {
    margin-top: 1rem;
    padding: 0.6rem 1.2rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(15px);
    transition: all 0.3s ease;
}

.stat-sub:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.stat-sub span {
    font-size: 1rem;
    font-weight: 600;
    opacity: 0.9;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.stat p {
    font-size: 1.1rem;
    opacity: 0.9;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.stat-icon {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    animation: pulse 2s ease-in-out infinite;
    border: 2px solid rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(15px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    color: #f39c12;
    transition: all 0.4s ease;
}

/* Services Section */
.services {
    padding: 6rem 0;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    position: relative;
    overflow: hidden;
}

/* Coaching Section */
.coaching {
    padding: 6rem 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.coaching::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 70%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 70% 30%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    animation: float 30s ease-in-out infinite;
}

.coaching .section-header h2 {
    color: white;
}

.coaching .section-header p {
    color: rgba(255, 255, 255, 0.8);
}

.coaching .section-header h2::after {
    background: linear-gradient(135deg, #f39c12, #e67e22);
}

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

.coaching-intro {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 4rem;
}

.coaching-text h3 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #ffffff, #f39c12);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 2px 10px rgba(255, 255, 255, 0.3);
}

.coaching-text p {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.9);
}

.coaching-highlights {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.coaching-highlights .highlight-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    padding: 1rem 1.5rem;
    transition: all 0.3s ease;
}

.coaching-highlights .highlight-item:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.coaching-highlights .highlight-item i {
    color: #f39c12;
    margin-right: 0.5rem;
    font-size: 1.1rem;
}

.coaching-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 3rem 2rem;
    text-align: center;
    color: white;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    animation: float 6s ease-in-out infinite;
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
}

.coaching-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transform: rotate(45deg);
    animation: shine 3s ease-in-out infinite;
}

.coaching-card i {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: #f39c12;
    filter: drop-shadow(0 2px 10px rgba(243, 156, 18, 0.5));
}

.coaching-card h4 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.coaching-card p {
    font-size: 1rem;
    opacity: 0.9;
    line-height: 1.6;
}

.coaching-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.coaching-feature {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform-style: preserve-3d;
    position: relative;
    overflow: hidden;
}

.coaching-feature::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.coaching-feature:hover::before {
    opacity: 1;
}

.coaching-feature:hover {
    transform: translateY(-10px) rotateX(5deg);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
}

.feature-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.2) 0%, transparent 70%);
    animation: rotate 4s linear infinite;
}

.feature-icon i {
    font-size: 1.5rem;
    color: #f39c12;
    position: relative;
    z-index: 2;
    filter: drop-shadow(0 2px 4px rgba(243, 156, 18, 0.3));
}

.feature-content h4 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: white;
}

.feature-content p {
    font-size: 1rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 10% 20%, rgba(52, 152, 219, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(231, 76, 60, 0.05) 0%, transparent 50%);
    animation: float 25s ease-in-out infinite;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
    position: relative;
    z-index: 2;
}

.service-card {
    background: white;
    padding: 3rem 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid #f1f1f1;
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
}

.service-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.1), rgba(41, 128, 185, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.service-card:hover::after {
    opacity: 1;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #3498db, #2980b9);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

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

.service-card:hover {
    transform: translateY(-15px) rotateX(5deg) rotateY(5deg);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #3498db, #2980b9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    position: relative;
    overflow: hidden;
}

.service-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.3) 0%, transparent 70%);
    animation: rotate 3s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.service-icon i {
    font-size: 2rem;
    color: white;
}

.service-card h3 {
    font-size: 1.8rem;
    color: #2c3e50;
    margin-bottom: 1rem;
    font-weight: 600;
}

.service-card p {
    color: #7f8c8d;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.service-card ul {
    list-style: none;
    text-align: left;
}

.service-card li {
    padding: 0.5rem 0;
    color: #555;
    position: relative;
    padding-left: 1.5rem;
}

.service-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #27ae60;
    font-weight: bold;
}

/* Exams Section */
.exams {
    padding: 6rem 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.exams::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(255, 255, 255, 0.05) 0%, transparent 50%);
    animation: float 25s ease-in-out infinite;
}

.exams .section-header h2 {
    color: white;
}

.exams .section-header p {
    color: rgba(255, 255, 255, 0.8);
}

.exams .section-header h2::after {
    background: linear-gradient(135deg, #f39c12, #e67e22);
}

.exams-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.exam-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 2.5rem 2rem;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    transform-style: preserve-3d;
    min-height: 280px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.exam-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.exam-card:hover::after {
    opacity: 1;
}

.exam-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.exam-card:hover {
    transform: translateY(-10px) scale(1.05) rotateX(10deg) rotateY(5deg);
    background: rgba(255, 255, 255, 0.15);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.exam-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    position: relative;
    overflow: hidden;
}

.exam-icon::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.2) 0%, transparent 70%);
    animation: rotate 4s linear infinite;
}

.exam-icon i {
    font-size: 1.8rem;
    color: #f39c12;
    position: relative;
    z-index: 2;
    filter: drop-shadow(0 2px 4px rgba(243, 156, 18, 0.3));
}

.exam-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #ffffff, #f39c12);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 2px 10px rgba(255, 255, 255, 0.3);
}

.exam-card p {
    margin-bottom: 1.5rem;
    opacity: 0.9;
    line-height: 1.6;
}

.exam-features {
    display: flex;
    gap: 0.8rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: auto;
}

.exam-features span {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.1));
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.exam-features span:hover {
    background: rgba(255, 255, 255, 0.4);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 70%, rgba(46, 204, 113, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 70% 30%, rgba(155, 89, 182, 0.1) 0%, transparent 50%);
    animation: float 30s ease-in-out infinite reverse;
}

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

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    width: 100%;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2.5rem;
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    transform-style: preserve-3d;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(52, 152, 219, 0.1);
    min-height: 160px;
    height: 160px;
    text-decoration: none;
    color: inherit;
}

.contact-item.clickable {
    cursor: pointer;
}

.contact-item.clickable:hover {
    transform: translateY(-10px) rotateX(5deg);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    border-color: rgba(52, 152, 219, 0.3);
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.contact-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.05), rgba(41, 128, 185, 0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.contact-item:hover::after {
    opacity: 1;
}

.contact-item:hover {
    transform: translateY(-10px) rotateX(5deg);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    border-color: rgba(52, 152, 219, 0.3);
}

.contact-item i {
    font-size: 2rem;
    color: #3498db;
    width: 50px;
    text-align: center;
    filter: drop-shadow(0 2px 4px rgba(52, 152, 219, 0.3));
}

.contact-item h4 {
    color: #2c3e50;
    margin-bottom: 0.8rem;
    font-weight: 700;
    font-size: 1.2rem;
}

.contact-item p {
    color: #7f8c8d;
    font-size: 1.1rem;
    font-weight: 500;
}

.contact-link {
    color: #3498db;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    font-weight: 500;
}

.contact-link:hover {
    color: #2980b9;
    text-shadow: 0 0 10px rgba(52, 152, 219, 0.5);
}

.contact-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #3498db, #2980b9);
    transition: width 0.3s ease;
}

.contact-link:hover::after {
    width: 100%;
}

.whatsapp-contact {
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.1), rgba(37, 211, 102, 0.05)) !important;
    border: 1px solid rgba(37, 211, 102, 0.2) !important;
}

.whatsapp-contact i {
    color: #25d366 !important;
}

.instagram-contact {
    background: linear-gradient(135deg, rgba(225, 48, 108, 0.1), rgba(225, 48, 108, 0.05)) !important;
    border: 1px solid rgba(225, 48, 108, 0.2) !important;
    min-height: 160px !important;
    height: 160px !important;
    display: flex;
    align-items: center;
}

.instagram-contact i {
    color: #e1306c !important;
}

.address-contact {
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.1), rgba(52, 152, 219, 0.05)) !important;
    border: 1px solid rgba(52, 152, 219, 0.2) !important;
    min-height: 160px !important;
    height: 160px !important;
    display: flex;
    align-items: center;
}

.address-contact i {
    color: #3498db !important;
}

.whatsapp-btn {
    margin-top: 1rem;
    padding: 0.8rem 1.5rem;
    background: linear-gradient(135deg, #25d366, #128c7e);
    color: white;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
    position: relative;
    overflow: hidden;
}

.whatsapp-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

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

.whatsapp-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

.whatsapp-btn i {
    font-size: 1.1rem;
}

/* Footer */
.footer {
    background: #2c3e50;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: #3498db;
}

.footer-section p {
    color: #bdc3c7;
    line-height: 1.6;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #3498db;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: #34495e;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: #3498db;
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #34495e;
    color: #bdc3c7;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-content h1 {
        font-size: 3rem;
    }
    
    .hero-container {
        gap: 3rem;
    }
    
    .about-content {
        gap: 3rem;
    }
    
    .services-grid {
        gap: 2rem;
    }
    
    .exams-grid {
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 0;
        flex-direction: column;
        background-color: rgba(255, 255, 255, 0.98);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding-top: 80px;
        height: 100vh;
        backdrop-filter: blur(20px);
        z-index: 1000;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        margin: 1.5rem 0;
    }
    
    .nav-menu a {
        font-size: 1.2rem;
        padding: 1rem 2rem;
        display: block;
        border-radius: 10px;
        margin: 0 1rem;
        transition: all 0.3s ease;
    }
    
    .nav-menu a:hover {
        background: rgba(52, 152, 219, 0.1);
        transform: translateX(10px);
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
        padding: 0 15px;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
        line-height: 1.1;
    }
    
    .hero-content p {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
        text-align: center;
    }
    
    .hero-card {
        margin: 0 auto;
        max-width: 350px;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .about-text h3 {
        font-size: 2.5rem;
        text-align: center;
    }
    
    .about-text h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .about-text h4 {
        font-size: 1.3rem;
        text-align: center;
        padding-left: 0;
    }
    
    .about-text h4::before {
        display: none;
    }
    
    .about-text p {
        font-size: 1.1rem;
        text-align: center;
    }
    
    .about-highlights {
        flex-direction: column;
        gap: 1rem;
        justify-content: center;
    }
    
    .about-features {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .stat {
        padding: 2rem 1.5rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .service-card {
        padding: 2rem 1.5rem;
    }
    
    .coaching-intro {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .coaching-highlights {
        justify-content: center;
        flex-direction: column;
        gap: 1rem;
    }
    
    .coaching-features {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .coaching-feature {
        padding: 1.5rem;
    }
    
    .exams-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .exam-card {
        padding: 2rem 1.5rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .contact-item {
        padding: 1.5rem;
        min-height: 120px;
    }
    
    .section-header h2 {
        font-size: 2.2rem;
    }
    
    .section-header p {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .nav-container {
        padding: 0 15px;
    }
    
    .hero {
        padding-top: 70px;
        min-height: 90vh;
    }
    
    .hero-container {
        padding: 0 10px;
    }
    
    .nav-logo h2 {
        font-size: 1.3rem;
    }
    
    .nav-logo span {
        font-size: 0.8rem;
    }
    
    .hero-content h1 {
        font-size: 2rem;
        line-height: 1.1;
    }
    
    .hero-content p {
        font-size: 0.9rem;
    }
    
    .hero-card {
        padding: 1.5rem;
        max-width: 300px;
    }
    
    .hero-card h3 {
        font-size: 1.2rem;
    }
    
    .hero-card p {
        font-size: 0.9rem;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .section-header p {
        font-size: 0.9rem;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
        width: 100%;
    }
    
    .about-text h3 {
        font-size: 2rem;
    }
    
    .about-text h4 {
        font-size: 1.2rem;
    }
    
    .about-text p {
        font-size: 1rem;
        padding: 1.5rem;
    }
    
    .service-card,
    .exam-card {
        padding: 1.5rem;
    }
    
    .service-card h3,
    .exam-card h3 {
        font-size: 1.3rem;
    }
    
    .service-card p,
    .exam-card p {
        font-size: 0.9rem;
    }
    
    .contact-item {
        padding: 1.2rem;
        min-height: 100px;
    }
    
    .contact-item h4 {
        font-size: 1.1rem;
    }
    
    .contact-item p {
        font-size: 0.9rem;
    }
    
    .stat {
        padding: 1.2rem;
    }
    
    .stat-main h3 {
        font-size: 2rem;
    }
    
    .stat-main p {
        font-size: 0.9rem;
    }
    
    .feature {
        padding: 1.2rem;
    }
    
    .feature span {
        font-size: 0.9rem;
    }
    
    .coaching-feature {
        padding: 1.2rem;
    }
    
    .coaching-feature h4 {
        font-size: 1.1rem;
    }
    
    .coaching-feature p {
        font-size: 0.9rem;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Glassmorphism Effect */
.glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Neon Glow Effect */
.neon-glow {
    box-shadow: 0 0 20px rgba(52, 152, 219, 0.5);
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(135deg, #3498db, #2980b9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Floating Animation */
@keyframes floating {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    25% { transform: translateY(-10px) rotate(1deg); }
    50% { transform: translateY(-5px) rotate(0deg); }
    75% { transform: translateY(-15px) rotate(-1deg); }
}

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

/* Bounce Animation */
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-10px); }
    60% { transform: translateY(-5px); }
}

.bounce {
    animation: bounce 2s infinite;
}

/* Morphing Animation */
@keyframes morph {
    0%, 100% { border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%; }
    25% { border-radius: 50% 50% 40% 60% / 50% 60% 50% 40%; }
    50% { border-radius: 40% 60% 50% 50% / 60% 50% 40% 50%; }
    75% { border-radius: 60% 40% 50% 50% / 40% 50% 60% 50%; }
}

.morph {
    animation: morph 4s ease-in-out infinite;
}

/* Glitch Effect */
@keyframes glitch {
    0%, 100% { transform: translate(0); }
    20% { transform: translate(-2px, 2px); }
    40% { transform: translate(-2px, -2px); }
    60% { transform: translate(2px, 2px); }
    80% { transform: translate(2px, -2px); }
}

.glitch {
    animation: glitch 0.3s ease-in-out infinite;
}

/* Neon Pulse */
@keyframes neonPulse {
    0%, 100% { 
        box-shadow: 0 0 5px rgba(52, 152, 219, 0.5),
                    0 0 10px rgba(52, 152, 219, 0.3),
                    0 0 15px rgba(52, 152, 219, 0.1);
    }
    50% { 
        box-shadow: 0 0 10px rgba(52, 152, 219, 0.8),
                    0 0 20px rgba(52, 152, 219, 0.5),
                    0 0 30px rgba(52, 152, 219, 0.3);
    }
}

.neon-pulse {
    animation: neonPulse 2s ease-in-out infinite;
}

/* Lesson Modes (Online/Yüz Yüze) Custom Table */
.lesson-modes-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin: 2.5rem 0 3.5rem 0;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.lesson-mode {
    background: rgba(255,255,255,0.85);
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(52,152,219,0.08), 0 1.5px 8px rgba(44,62,80,0.07);
    padding: 2.5rem 1.5rem 2rem 1.5rem;
    text-align: center;
    transition: transform 0.3s cubic-bezier(0.175,0.885,0.32,1.275), box-shadow 0.3s;
    position: relative;
    cursor: pointer;
    border: 1.5px solid #e3eaf3;
    overflow: hidden;
}
.lesson-mode i {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #3498db;
    transition: color 0.3s;
}
.lesson-mode h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.7rem;
    color: #2c3e50;
}
.lesson-mode p {
    font-size: 1.05rem;
    color: #555;
    margin-bottom: 0;
}
.lesson-mode-online {
    background: linear-gradient(135deg, #e0f7fa 0%, #f8fafc 100%);
}
.lesson-mode-offline {
    background: linear-gradient(135deg, #fbeee6 0%, #f8fafc 100%);
}
.lesson-mode:hover {
    transform: translateY(-10px) scale(1.04) rotateX(3deg);
    box-shadow: 0 16px 40px rgba(52,152,219,0.18), 0 4px 16px rgba(44,62,80,0.12);
    z-index: 2;
}
.lesson-mode-online:hover i {
    color: #00bcd4;
}
.lesson-mode-offline:hover i {
    color: #e67e22;
}
@media (max-width: 768px) {
    .lesson-modes-container {
        grid-template-columns: 1fr;
        gap: 1.2rem;
    }
    .lesson-mode {
        padding: 2rem 1rem 1.5rem 1rem;
    }
}