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

:root {
    /* Color Palette - Modern & Professional */
    --primary-color: #2C3E50;
    --secondary-color: #E74C3C;
    --accent-color: #3498DB;
    --text-dark: #2C3E50;
    --text-light: #7F8C8D;
    --bg-light: #F8F9FA;
    --bg-dark: #1A1A2E;
    --white: #FFFFFF;
    --border-color: #E0E0E0;
    --success: #27AE60;
    --gradient-primary: linear-gradient(135deg, #667EEA 0%, #764BA2 100%);
    --gradient-accent: linear-gradient(135deg, #F093FB 0%, #F5576C 100%);
    
    /* Additional Gradients for Unique Style */
    --gradient-geometric: linear-gradient(135deg, rgba(102, 126, 234, 0.3) 0%, rgba(118, 75, 162, 0.3) 100%);
    --gradient-neon: linear-gradient(45deg, rgba(240, 147, 251, 0.4) 0%, rgba(245, 87, 108, 0.4) 100%);
    
    /* Typography */
    --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-secondary: 'Georgia', serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.16);
    --shadow-hero: 0 20px 60px rgba(0,0,0,0.3);
    --shadow-glow: 0 0 30px rgba(102, 126, 234, 0.2);
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    width: 100%;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
    width: 100%;
    position: relative;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    width: 100%;
    box-sizing: border-box;
}

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

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

ul {
    list-style: none;
}


/* ===================================
   HEADER & NAVIGATION
   =================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: var(--transition-normal);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
}

.nav-menu {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-menu a {
    font-weight: 500;
    color: var(--text-dark);
    position: relative;
    padding: 0.5rem 0;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-color);
    transition: var(--transition-normal);
}

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

.btn-nav {
    background: var(--gradient-primary);
    color: var(--white) !important;
    padding: 0.7rem 1.5rem !important;
    border-radius: 50px;
    font-weight: 600;
}

.btn-nav::after {
    display: none;
}

.btn-nav:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    border-radius: 3px;
    transition: var(--transition-fast);
}


/* ===================================
   HERO SECTION (MAIN ATTRACTION!)
   =================================== */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
    width: 100%;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.3);
}

.hero-content-wrapper {
    width: 100%;
    position: relative;
    z-index: 2;
}

.hero-glass-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    width: 100%;
    box-sizing: border-box;
}

.hero-text {
    background: rgba(26, 26, 46, 0.85);
    backdrop-filter: blur(20px);
    padding: 2rem;
    border-radius: 0;
    border: 2px solid rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow-hero), 0 0 40px rgba(102, 126, 234, 0.2);
    width: 100%;
    box-sizing: border-box;
    clip-path: polygon(0 0, calc(100% - 30px) 0, 100% 30px, 100% 100%, 30px 100%, 0 calc(100% - 30px));
    position: relative;
}

.hero-text::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(240, 147, 251, 0.08) 0%, rgba(102, 126, 234, 0.08) 100%);
    pointer-events: none;
    clip-path: polygon(0 0, calc(100% - 30px) 0, 100% 30px, 100% 100%, 30px 100%, 0 calc(100% - 30px));
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--white);
}

.title-line {
    display: block;
    animation: fadeInUp 0.8s ease backwards;
}

.title-line:nth-child(1) {
    animation-delay: 0.2s;
}

.title-line:nth-child(2) {
    animation-delay: 0.4s;
}

.title-line:nth-child(3) {
    animation-delay: 0.6s;
}

.title-line.accent {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

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


/* Carousel in Hero */
.hero-carousel {
    position: relative;
    background: rgba(26, 26, 46, 0.75);
    backdrop-filter: blur(20px);
    border-radius: 0;
    padding: 1.5rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow-hero), 0 0 40px rgba(102, 126, 234, 0.2);
    width: 100%;
    box-sizing: border-box;
    clip-path: polygon(20px 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%, 0 20px);
}

.carousel-container {
    position: relative;
    height: 400px;
    overflow: hidden;
    border-radius: 16px;
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.6s ease;
}

.carousel-slide.active {
    opacity: 1;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 16px;
}

.carousel-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    padding: 2rem;
    color: var(--white);
}

.carousel-caption h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.carousel-caption p {
    font-size: 1rem;
    opacity: 0.9;
}

.carousel-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1.5rem;
}

.carousel-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--white);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

.carousel-dots {
    display: flex;
    gap: 10px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: var(--transition-fast);
}

.dot.active {
    background: var(--white);
    transform: scale(1.2);
}


/* ===================================
   BUTTONS
   =================================== */

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    border-radius: 0;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-normal);
    border: none;
    text-align: center;
    clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255,255,255,0.1);
    transition: left 0.4s ease;
}

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

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: var(--shadow-md), 0 0 20px rgba(102, 126, 234, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg), 0 0 30px rgba(102, 126, 234, 0.4);
}

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

.btn-secondary:hover {
    background: var(--white);
    color: var(--text-dark);
    box-shadow: var(--shadow-md);
}

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

.btn-large {
    padding: 1.2rem 3rem;
    font-size: 1.1rem;
}


/* ===================================
   SECTIONS
   =================================== */

section {
    padding: var(--spacing-xl) 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}


/* ===================================
   FEATURES SECTION
   =================================== */

.features {
    background: linear-gradient(135deg, #F8F9FA 0%, #FFFFFF 50%, rgba(248,249,250,0.8) 100%);
    position: relative;
    overflow: hidden;
}

.features::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.features::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(245, 87, 108, 0.06) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.feature-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 0;
    clip-path: polygon(0 2%, 98% 0%, 100% 98%, 2% 100%);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    text-align: center;
    border: 2px solid transparent;
    border-image: linear-gradient(135deg, rgba(102, 126, 234, 0.4), rgba(245, 87, 108, 0.4)) 1;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(240, 147, 251, 0.05) 0%, rgba(102, 126, 234, 0.05) 100%);
    pointer-events: none;
}

.feature-card:hover {
    transform: translateY(-10px) rotate(0.5deg);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.feature-card p {
    color: var(--text-light);
    line-height: 1.7;
}


/* ===================================
   COURSES SECTION WITH ACCORDION
   =================================== */

.courses-preview {
    background: var(--white);
}

.courses-accordion {
    max-width: 900px;
    margin: 0 auto;
}

.accordion-item {
    background: linear-gradient(135deg, rgba(255,255,255,0.8) 0%, rgba(248,249,250,0.8) 100%);
    border: none;
    border-radius: 0;
    margin-bottom: 1.5rem;
    overflow: hidden;
    transition: var(--transition-normal);
    clip-path: polygon(0 0, calc(100% - 15px) 0, 100% 15px, 100% 100%, 0 100%);
    box-shadow: 0 4px 15px rgba(0,0,0,0.08), inset 0 1px 0 rgba(255,255,255,0.5);
    border-left: 5px solid transparent;
    border-image: linear-gradient(180deg, #667EEA 0%, #764BA2 100%) 1;
    position: relative;
}

.accordion-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, rgba(102, 126, 234, 0.03) 0%, rgba(118, 75, 162, 0.03) 100%);
    pointer-events: none;
}

.accordion-item:hover {
    border-left-color: #3498DB;
    box-shadow: 0 8px 25px rgba(0,0,0,0.12), inset 0 1px 0 rgba(255,255,255,0.5), 0 0 20px rgba(52, 152, 219, 0.1);
}

.accordion-header {
    width: 100%;
    background: var(--bg-light);
    border: none;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--transition-normal);
}

.accordion-header:hover {
    background: #e9ecef;
}

.accordion-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-dark);
}

.accordion-duration {
    color: var(--text-light);
    font-size: 0.95rem;
}

.accordion-icon {
    font-size: 1.5rem;
    color: var(--accent-color);
    font-weight: bold;
    transition: transform var(--transition-normal);
}

.accordion-item.active .accordion-icon {
    transform: rotate(45deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease;
}

.accordion-item.active .accordion-content {
    max-height: 1000px;
}

.course-details {
    padding: 2rem;
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 2rem;
}

.course-image {
    width: 100%;
    border-radius: 8px;
    object-fit: cover;
}

.course-info h4 {
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.course-highlights {
    list-style: disc;
    margin-left: 1.5rem;
    color: var(--text-light);
}

.course-highlights li {
    margin-bottom: 0.5rem;
}


/* ===================================
   HOW IT WORKS - TIMELINE
   =================================== */

.how-it-works {
    background: linear-gradient(135deg, #F8F9FA 0%, rgba(248,249,250,0.5) 100%);
    position: relative;
    overflow: hidden;
}

.how-it-works::before {
    content: '';
    position: absolute;
    top: 20%;
    left: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--gradient-primary);
}

.timeline-item {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
    position: relative;
}

.timeline-number {
    width: 100px;
    height: 100px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 700;
    box-shadow: var(--shadow-md), 0 0 25px rgba(102, 126, 234, 0.3);
    position: relative;
    z-index: 2;
    clip-path: polygon(10px 0, 100% 0, 90% 100%, 0 100%, 0 10px);
}

.timeline-content {
    background: linear-gradient(135deg, rgba(255,255,255,0.9) 0%, rgba(248,249,250,0.9) 100%);
    padding: 2rem;
    border-radius: 0;
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
    box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255,255,255,0.6);
    border-top: 3px solid transparent;
    border-image: linear-gradient(90deg, #667EEA 0%, #764BA2 100%) 1;
    position: relative;
    backdrop-filter: blur(10px);
}

.timeline-content h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.timeline-content p {
    color: var(--text-light);
    line-height: 1.7;
}


/* ===================================
   TESTIMONIALS
   =================================== */

.testimonials {
    background: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(248,249,250,0.95) 100%);
    padding: 2rem;
    border-radius: 0;
    clip-path: polygon(10px 0%, 100% 0%, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0% 100%, 0 10px);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    border: 2px solid rgba(52, 152, 219, 0.3);
    position: relative;
    backdrop-filter: blur(10px);
}

.testimonial-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(240, 147, 251, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.testimonial-card:hover {
    transform: translateY(-5px) skewY(-1deg);
    box-shadow: var(--shadow-md), 0 0 30px rgba(52, 152, 219, 0.2);
}

.testimonial-stars {
    color: #F39C12;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.testimonial-text {
    font-style: italic;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-photo {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.author-name {
    font-weight: 600;
    color: var(--text-dark);
}

.author-position {
    font-size: 0.9rem;
    color: var(--text-light);
}


/* ===================================
   STATS SECTION
   =================================== */

.stats {
    background: linear-gradient(135deg, #667EEA 0%, #764BA2 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.stats::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.stats::after {
    content: '';
    position: absolute;
    bottom: -150px;
    left: -150px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255,255,255,0.03) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    text-align: center;
    position: relative;
    z-index: 1;
}

.stat-item {
    position: relative;
    padding: 2rem;
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border-radius: 0;
    clip-path: polygon(0 10px, 10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
    border: 1px solid rgba(255,255,255,0.1);
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.1rem;
    opacity: 0.9;
}


/* ===================================
   CONTACT SECTION
   =================================== */

.contact {
    background: linear-gradient(135deg, #F8F9FA 0%, rgba(248,249,250,0.6) 100%);
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    bottom: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(240, 147, 251, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: start;
    position: relative;
    z-index: 1;
}

.contact-info h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.contact-info > p {
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(248,249,250,0.6) 0%, rgba(255,255,255,0.6) 100%);
    border-radius: 0;
    clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 0 100%);
    border-left: 4px solid transparent;
    border-image: linear-gradient(180deg, #667EEA 0%, #764BA2 100%) 1;
    position: relative;
    backdrop-filter: blur(8px);
}

.contact-icon {
    font-size: 1.5rem;
    margin-top: 0.2rem;
}

.contact-item h4 {
    margin-bottom: 0.3rem;
    color: var(--text-dark);
}

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

.contact-form-wrapper {
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(248,249,250,0.95) 100%);
    padding: 2.5rem;
    border-radius: 0;
    clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 20px 100%, 0 calc(100% - 20px));
    box-shadow: var(--shadow-md), 0 0 30px rgba(102, 126, 234, 0.15);
    border: 2px solid rgba(52, 152, 219, 0.2);
    position: relative;
    backdrop-filter: blur(10px);
}

.contact-form-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(245, 87, 108, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

.form-group label {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.9rem;
    border: 2px solid rgba(102, 126, 234, 0.2);
    border-radius: 0;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition-normal);
    background: rgba(255,255,255,0.8);
    clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 15px rgba(52, 152, 219, 0.2);
    background: var(--white);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}


/* ===================================
   FOOTER
   =================================== */

.footer {
    background: linear-gradient(135deg, #1A1A2E 0%, #2C2C4E 100%);
    color: rgba(255, 255, 255, 0.8);
    padding: 4rem 0 2rem;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
    position: relative;
    z-index: 1;
}

.footer-section h3 {
    color: var(--white);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.footer-section p {
    line-height: 1.8;
    margin-bottom: 1rem;
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0;
    font-size: 1.2rem;
    transition: var(--transition-normal);
    clip-path: polygon(0 0, calc(100% - 5px) 0, 100% 5px, 100% 100%, 5px 100%, 0 calc(100% - 5px));
    border: 1px solid rgba(255,255,255,0.2);
}

.social-links a:hover {
    background: var(--accent-color);
    border-color: var(--accent-color);
    transform: translateY(-3px) rotate(5deg);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--white);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}


/* ===================================
   COOKIE POPUP
   =================================== */

.cookie-popup {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(248,249,250,0.95) 100%);
    padding: 1.5rem;
    border-radius: 0;
    clip-path: polygon(0 0, calc(100% - 15px) 0, 100% 15px, 100% 100%, 15px 100%, 0 calc(100% - 15px));
    box-shadow: var(--shadow-lg), 0 0 30px rgba(0,0,0,0.15);
    border: 2px solid transparent;
    border-image: linear-gradient(135deg, var(--accent-color) 0%, #764BA2 100%) 1;
    z-index: 10000;
    max-width: 600px;
    display: none;
    animation: slideUp 0.5s ease;
    backdrop-filter: blur(10px);
}

.cookie-popup.show {
    display: block;
}

.cookie-content {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.cookie-header {
    margin-bottom: 0.5rem;
}

.cookie-header h3 {
    color: var(--text-dark);
    font-size: 1.1rem;
    margin: 0;
    font-weight: 600;
}

.cookie-content p {
    color: var(--text-dark);
    line-height: 1.6;
    font-size: 0.95rem;
    margin: 0;
}

.cookie-content a {
    color: var(--accent-color);
    text-decoration: none;
    border-bottom: 1px solid var(--accent-color);
    transition: var(--transition-fast);
}

.cookie-content a:hover {
    color: var(--secondary-color);
    border-bottom-color: var(--secondary-color);
}

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

.cookie-btn {
    flex: 1;
    min-width: 140px;
    border: 2px solid transparent;
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    font-size: 0.95rem;
}

.cookie-btn-accept {
    background: var(--gradient-primary);
    color: var(--white);
}

.cookie-btn-accept:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.cookie-btn-reject {
    background: var(--white);
    color: var(--text-dark);
    border: 2px solid var(--text-dark);
}

.cookie-btn-reject:hover {
    background: var(--bg-light);
    border-color: var(--secondary-color);
    color: var(--secondary-color);
}

.cookie-notice {
    font-size: 0.85rem;
    color: var(--text-light);
    margin: 0;
    padding-top: 0.5rem;
    border-top: 1px solid var(--border-color);
}


/* ===================================
   PAGE-SPECIFIC STYLES
   =================================== */

/* Page Header */
.page-header {
    background: linear-gradient(135deg, #667EEA 0%, #764BA2 100%);
    color: var(--white);
    padding: 8rem 0 4rem;
    text-align: center;
    margin-top: 70px;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
    border-radius: 50%;
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Course Detail Pages */
.course-detail {
    padding: 3rem 0;
}

.course-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
}

.course-hero-image {
    width: 100%;
    border-radius: 16px;
    margin-bottom: 2rem;
}

.course-meta {
    display: flex;
    gap: 2rem;
    margin: 1.5rem 0;
    flex-wrap: wrap;
}

.meta-item {
    color: var(--text-light);
    font-size: 0.95rem;
}

.course-content h2 {
    font-size: 2rem;
    margin: 2rem 0 1rem;
    color: var(--text-dark);
}

.course-content h3 {
    font-size: 1.5rem;
    margin: 1.5rem 0 1rem;
    color: var(--text-dark);
}

.curriculum {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin: 2rem 0;
}

.module {
    background: linear-gradient(135deg, rgba(248,249,250,0.9) 0%, rgba(255,255,255,0.9) 100%);
    padding: 1.5rem;
    border-radius: 0;
    border-left: 0;
    border-top: 4px solid transparent;
    border-image: linear-gradient(90deg, #667EEA 0%, #764BA2 100%) 1;
    clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
    box-shadow: 0 4px 12px rgba(0,0,0,0.06), 0 0 15px rgba(102, 126, 234, 0.08);
    position: relative;
    backdrop-filter: blur(10px);
}

.module h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.module ul {
    list-style: disc;
    margin-left: 1.5rem;
}

.module li {
    margin-bottom: 0.5rem;
    color: var(--text-light);
}

.skills-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
}

.skills-list li {
    background: linear-gradient(135deg, rgba(248,249,250,0.8) 0%, rgba(255,255,255,0.8) 100%);
    padding: 1rem;
    border-radius: 0;
    list-style: none;
    position: relative;
    padding-left: 2rem;
    clip-path: polygon(0 5px, 5px 0, 100% 0, 100% calc(100% - 5px), calc(100% - 5px) 100%, 0 100%);
    border: 1.5px solid rgba(102, 126, 234, 0.15);
    backdrop-filter: blur(10px);
}

.skills-list li::before {
    content: '✓';
    position: absolute;
    left: 0.7rem;
    color: var(--success);
    font-weight: bold;
}

.audience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.audience-card {
    background: linear-gradient(135deg, rgba(248,249,250,0.8) 0%, rgba(255,255,255,0.8) 100%);
    padding: 1.5rem;
    border-radius: 0;
    clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
    border: 2px solid rgba(52, 152, 219, 0.15);
    backdrop-filter: blur(10px);
    transition: var(--transition-normal);
}

.audience-card:hover {
    border-color: rgba(102, 126, 234, 0.3);
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.1);
}

.audience-card h4 {
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

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

/* Course Sidebar */
.sidebar-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.95) 0%, rgba(248,249,250,0.95) 100%);
    padding: 2rem;
    border-radius: 0;
    box-shadow: var(--shadow-md), 0 0 30px rgba(102, 126, 234, 0.15);
    position: sticky;
    top: 100px;
    clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 20px 100%, 0 calc(100% - 20px));
    border: 2px solid rgba(102, 126, 234, 0.2);
    backdrop-filter: blur(10px);
}

.price-info {
    text-align: center;
    padding: 2rem 0;
    border-bottom: 2px solid var(--border-color);
    margin-bottom: 2rem;
}

.price-label {
    display: block;
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.price-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
}

.course-includes {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
}

.course-includes li {
    color: var(--text-light);
    font-size: 0.95rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #F093FB 0%, #F5576C 100%);
    color: var(--white);
    text-align: center;
    padding: 5rem 2rem;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -150px;
    left: -150px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-section::after {
    content: '';
    position: absolute;
    bottom: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-section p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}


/* About Page */
.mission-section {
    padding: 4rem 0;
}

.mission-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.mission-image img {
    border-radius: 16px;
    box-shadow: var(--shadow-md);
}

.mission-content h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.mission-content p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.values-section {
    background: linear-gradient(135deg, #F8F9FA 0%, rgba(248,249,250,0.5) 100%);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.values-section::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.value-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.9) 0%, rgba(248,249,250,0.9) 100%);
    padding: 2rem;
    border-radius: 0;
    text-align: center;
    box-shadow: var(--shadow-sm), 0 0 20px rgba(102, 126, 234, 0.1);
    transition: var(--transition-normal);
    clip-path: polygon(0 10px, 10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
    border: 2px solid rgba(102, 126, 234, 0.15);
    position: relative;
    backdrop-filter: blur(10px);
}

.value-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, rgba(240, 147, 251, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.value-card:hover {
    transform: translateY(-5px) rotate(-1deg);
    box-shadow: var(--shadow-md), 0 0 30px rgba(102, 126, 234, 0.2);
}

.value-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.value-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.value-card p {
    color: var(--text-light);
    line-height: 1.7;
}

.team-section {
    padding: 5rem 0;
    position: relative;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    position: relative;
    z-index: 1;
}

.team-member {
    text-align: center;
}

.member-photo {
    width: 150px;
    height: 150px;
    border-radius: 0;
    margin: 0 auto 1.5rem;
    object-fit: cover;
    border: 3px solid transparent;
    border-image: linear-gradient(135deg, #667EEA 0%, #764BA2 100%) 1;
    clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15), 0 0 20px rgba(102, 126, 234, 0.2);
}

.team-member h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.member-position {
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

.member-bio {
    color: var(--text-light);
    line-height: 1.7;
    font-size: 0.95rem;
}

.approach-section {
    background: linear-gradient(135deg, #F8F9FA 0%, rgba(248,249,250,0.4) 100%);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.approach-section::before {
    content: '';
    position: absolute;
    bottom: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(240, 147, 251, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.approach-content {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.approach-item {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 2rem;
    background: linear-gradient(135deg, rgba(255,255,255,0.8) 0%, rgba(248,249,250,0.8) 100%);
    padding: 2rem;
    border-radius: 0;
    box-shadow: var(--shadow-sm), 0 0 20px rgba(52, 152, 219, 0.08);
    clip-path: polygon(0 0, calc(100% - 15px) 0, 100% 15px, 100% 100%, 15px 100%, 0 calc(100% - 15px));
    border: 2px solid rgba(52, 152, 219, 0.15);
    position: relative;
    backdrop-filter: blur(10px);
}

.approach-item::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100px;
    background: radial-gradient(circle, rgba(240, 147, 251, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.approach-number {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
    clip-path: polygon(15px 0, 100% 0, 85% 100%, 0 100%, 0 15px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.25);
}

.approach-text h3 {
    font-size: 1.4rem;
    margin-bottom: 0.8rem;
    color: var(--text-dark);
}

.approach-text p {
    color: var(--text-light);
    line-height: 1.7;
}

.achievements-section {
    padding: 5rem 0;
    position: relative;
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.achievement-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.8) 0%, rgba(248,249,250,0.8) 100%);
    padding: 2rem;
    border-radius: 0;
    text-align: center;
    clip-path: polygon(0 8px, 8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%);
    border: 2px solid rgba(240, 147, 251, 0.2);
    position: relative;
    backdrop-filter: blur(10px);
}

.achievement-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.achievement-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.achievement-card p {
    color: var(--text-light);
    line-height: 1.7;
}

.partners-section {
    background: linear-gradient(135deg, #F8F9FA 0%, rgba(248,249,250,0.5) 100%);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.partners-section::before {
    content: '';
    position: absolute;
    top: -150px;
    left: -150px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 2rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.partner-logo {
    background: linear-gradient(135deg, rgba(255,255,255,0.9) 0%, rgba(248,249,250,0.9) 100%);
    padding: 2rem;
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
    border: 2px solid rgba(52, 152, 219, 0.15);
    transition: var(--transition-normal);
    position: relative;
    backdrop-filter: blur(10px);
}

.partner-logo:hover {
    border-color: rgba(102, 126, 234, 0.3);
    box-shadow: 0 0 20px rgba(102, 126, 234, 0.15);
}

.partner-logo img {
    max-width: 100%;
    height: auto;
    opacity: 0.7;
    transition: var(--transition-normal);
}

.partner-logo:hover img {
    opacity: 1;
}


/* Blog Page */
.featured-post {
    padding: 3rem 0;
}

.featured-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 3rem;
    align-items: center;
    background: linear-gradient(135deg, rgba(248,249,250,0.8) 0%, rgba(255,255,255,0.8) 100%);
    padding: 2rem;
    border-radius: 0;
    clip-path: polygon(0 0, calc(100% - 30px) 0, 100% 30px, 100% 100%, 30px 100%, 0 calc(100% - 30px));
    border: 2px solid rgba(102, 126, 234, 0.15);
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    position: relative;
    backdrop-filter: blur(10px);
}

.featured-image {
    width: 100%;
    border-radius: 12px;
}

.post-category {
    display: inline-block;
    background: var(--accent-color);
    color: var(--white);
    padding: 0.4rem 1rem;
    border-radius: 0;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
    clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 50%, calc(100% - 8px) 100%, 0 100%);
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.25);
}

.featured-text h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.post-excerpt {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.post-meta {
    display: flex;
    gap: 0.5rem;
    color: var(--text-light);
    font-size: 0.9rem;
}

.blog-section {
    padding: 3rem 0;
    position: relative;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.blog-card {
    background: var(--white);
    border-radius: 0;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 15px), calc(100% - 15px) 100%, 0 100%);
    border: 2px solid rgba(102, 126, 234, 0.1);
}

.blog-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(240, 147, 251, 0.05) 0%, transparent 100%);
    z-index: 1;
    pointer-events: none;
}

.blog-card:hover {
    transform: translateY(-5px) rotate(-0.5deg);
    box-shadow: var(--shadow-md), 0 0 25px rgba(52, 152, 219, 0.15);
}

.blog-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.blog-content {
    padding: 1.5rem;
}

.blog-content h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
    line-height: 1.4;
}

.blog-content p {
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.newsletter-section {
    background: linear-gradient(135deg, #667EEA 0%, #764BA2 100%);
    color: var(--white);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.newsletter-section::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.newsletter-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.newsletter-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.newsletter-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.newsletter-form {
    display: flex;
    gap: 1rem;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 1rem;
    border: none;
    border-radius: 0;
    font-size: 1rem;
    background: rgba(255,255,255,0.95);
    clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
}

.newsletter-form button {
    padding: 1rem 2rem;
}


/* Policy Pages */
.policy-page {
    padding: 2rem 0 4rem;
    margin-top: 70px;
    position: relative;
    background: linear-gradient(135deg, #F8F9FA 0%, rgba(248,249,250,0.4) 100%);
}

.policy-page::before {
    content: '';
    position: absolute;
    bottom: 10%;
    left: -100px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(240, 147, 251, 0.06) 0%, transparent 70%);
    border-radius: 50%;
}

.policy-page h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.policy-date {
    color: var(--text-light);
    margin-bottom: 3rem;
}

.policy-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.policy-content h2 {
    font-size: 1.8rem;
    margin: 2.5rem 0 1rem;
    color: var(--text-dark);
}

.policy-content h3 {
    font-size: 1.3rem;
    margin: 1.5rem 0 0.8rem;
    color: var(--text-dark);
}

.policy-content p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.policy-content ul {
    margin: 1rem 0 1.5rem 2rem;
}

.policy-content li {
    color: var(--text-light);
    margin-bottom: 0.7rem;
    line-height: 1.7;
    list-style: disc;
}

.policy-content a {
    color: var(--accent-color);
    text-decoration: underline;
}


/* Thanks Page */
.thanks-page {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    margin-top: 70px;
    position: relative;
    background: linear-gradient(135deg, #F8F9FA 0%, rgba(248,249,250,0.6) 100%);
}

.thanks-page::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.thanks-content {
    text-align: center;
    max-width: 600px;
    position: relative;
    z-index: 1;
}

.thanks-icon {
    width: 100px;
    height: 100px;
    background: var(--success);
    color: var(--white);
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    margin: 0 auto 2rem;
    font-weight: bold;
    clip-path: polygon(15px 0, 100% 0, 85% 100%, 0 100%, 0 15px);
    box-shadow: 0 10px 30px rgba(39, 174, 96, 0.3);
}

.thanks-content h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.thanks-content p {
    color: var(--text-light);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 1rem;
}

.thanks-content .btn {
    margin-top: 2rem;
}


/* ===================================
   ANIMATIONS
   =================================== */

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

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


/* ===================================
   RESPONSIVE DESIGN
   =================================== */

@media (max-width: 1024px) {
    .hero-glass-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .course-layout {
        grid-template-columns: 1fr;
    }
    
    .sidebar-card {
        position: relative;
        top: 0;
    }
    
    .mission-layout {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--white);
        flex-direction: column;
        align-items: flex-start;
        padding: 2rem;
        transition: var(--transition-normal);
        box-shadow: var(--shadow-lg);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .hero {
        min-height: auto;
        padding: 6rem 0 3rem;
        width: 100vw;
        overflow-x: hidden;
    }
    
    .hero-glass-container {
        padding: 0 1rem;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 2rem;
        word-wrap: break-word;
    }
    
    .hero-description {
        font-size: 0.95rem;
    }
    
    .hero-text {
        padding: 1.5rem;
    }
    
    .hero-carousel {
        padding: 1rem;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .carousel-container {
        height: 300px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .timeline::before {
        left: 30px;
    }
    
    .timeline-item {
        grid-template-columns: 60px 1fr;
        gap: 1rem;
    }
    
    .timeline-number {
        width: 60px;
        height: 60px;
        font-size: 1.3rem;
    }
    
    .course-details {
        grid-template-columns: 1fr;
    }
    
    .featured-content {
        grid-template-columns: 1fr;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }
    
    .approach-item {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .approach-number {
        margin: 0 auto;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .hero-glass-container {
        padding: 0 0.5rem;
    }
    
    .hero-text,
    .hero-carousel {
        padding: 1rem;
        border-radius: 16px;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .cookie-popup {
        left: 10px;
        right: 10px;
        bottom: 10px;
    }
}


/* ===================================
   PRINT STYLES
   =================================== */

@media print {
    .header,
    .footer,
    .cookie-popup,
    .btn,
    .social-links {
        display: none;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.5;
    }
    
    .container {
        max-width: 100%;
    }
}