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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #e0e0e0;
    background-color: #1a1a1a;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1rem;
    font-weight: 600;
    line-height: 1.2;
    color: #ffffff;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: 1rem;
    color: #b0b0b0;
}

a {
    color: #ff6f00;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #ff1500;
}

ul, ol {
    margin-bottom: 1rem;
    padding-left: 2rem;
}

li {
    margin-bottom: 0.5rem;
    color: #b0b0b0;
}
.section-filters {
    padding-bottom: 0 !important;
}
/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    line-height: 1.5;
}

.btn-primary {
    background: linear-gradient(135deg, #ff6f00, #ff1500);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(255, 111, 0, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #ff1500, #ff6f00);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 111, 0, 0.4);
    color: #ffffff;
}

.btn-secondary {
    background-color: #333333;
    color: #ffffff;
    border: 2px solid #444444;
}

.btn-secondary:hover {
    background-color: #444444;
    border-color: #555555;
    color: #ffffff;
}

.btn-outline {
    background-color: transparent;
    color: #ff6f00;
    border: 2px solid #ff6f00;
}

.btn-outline:hover {
    background-color: #ff6f00;
    color: #1a1a1a;
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

/* Header */
.header {
    background-color: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-bottom: 1px solid #333333;
}

.navbar {
    padding: 1rem 0;
}

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

.nav-logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    text-decoration: none;
}

.logo-icon {
    width: 32px;
    height: 32px;
    margin-right: 0.5rem;
}

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: #e0e0e0;
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: #ff6f00;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, #ff6f00, #ff1500);
    border-radius: 1px;
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: #e0e0e0;
    transition: all 0.3s ease;
    border-radius: 2px;
}

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

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

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

/* Sections */
.section {
    padding: 5rem 0;
}

.section-dark {
    background-color: #0f0f0f;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 1rem;
    display: block;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
}

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

.hero-svg {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

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

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #ff6f00, #ff1500);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: #c0c0c0;
}

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

/* Page Header */
.page-header {
    padding: 8rem 0 4rem;
    text-align: center;
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
}

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

/* About Section */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-content h3 {
    color: #ff6f00;
    margin-bottom: 1rem;
}

.about-content ul {
    list-style: none;
    padding: 0;
}

.about-content li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.about-content li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #ff6f00;
    font-weight: bold;
}

.feature-image {
    width: 100%;
    max-width: 400px;
    height: auto;
}

/* Advantages Grid */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.advantage-card {
    background-color: #2a2a2a;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid #333333;
}

.advantage-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 111, 0, 0.2);
}

.advantage-icon {
    width: 64px;
    height: 64px;
    margin-bottom: 1rem;
}

/* Featured Course */
.featured-course-card {
    background: linear-gradient(135deg, #2a2a2a, #1f1f1f);
    border-radius: 16px;
    padding: 3rem;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
    border: 2px solid #ff6f00;
    position: relative;
    overflow: hidden;
}

.featured-course-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #ff6f00, #ff1500);
}

.course-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
}

.detail {
    padding: 0.5rem 0;
}

.course-price {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 1.5rem 0;
    flex-wrap: wrap;
}

.original-price {
    text-decoration: line-through;
    color: #888888;
    font-size: 1.2rem;
}

.discounted-price {
    font-size: 2rem;
    font-weight: bold;
    color: #ff6f00;
}

.discount-badge {
    background: linear-gradient(135deg, #ff6f00, #ff1500);
    color: #ffffff;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: bold;
}

.course-img {
    width: 100%;
    max-width: 300px;
    height: auto;
}

/* Achievements */
.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.achievement-card {
    text-align: center;
    padding: 2rem;
}

.achievement-number {
    font-size: 3.5rem;
    font-weight: bold;
    color: #ff6f00;
    margin-bottom: 0.5rem;
}

.achievement-label {
    font-size: 1.1rem;
    color: #c0c0c0;
}

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

.review-card {
    background-color: #2a2a2a;
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid #ff6f00;
}

.review-rating {
    color: #ffd700;
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

.review-author {
    margin-top: 1.5rem;
    border-top: 1px solid #333333;
    padding-top: 1rem;
}

.review-author span {
    display: block;
    color: #888888;
    font-size: 0.9rem;
}

/* Forms */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #e0e0e0;
    font-weight: 500;
}

.form-group input,
.form-group textarea,
.form-group select, input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #333333;
    border-radius: 6px;
    background-color: #2a2a2a;
    color: #e0e0e0;
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus, input:focus {
    outline: none;
    border-color: #ff6f00;
    box-shadow: 0 0 0 3px rgba(255, 111, 0, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder, input::placeholder {
    color: #888888;
}

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

/* Newsletter Form */
.newsletter-form {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr auto;
    gap: 1rem;
    align-items: end;
    max-width: 800px;
    margin: 0 auto;
}

.newsletter-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

/* Contact */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info .contact-item {
    margin-bottom: 2rem;
}

.contact-info h3 {
    color: #ff6f00;
    margin-bottom: 0.5rem;
}

.social-links {
    margin-top: 2rem;
}

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

.social-icons a {
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.social-icons a:hover {
    transform: scale(1.2);
}

/* Contact Page Specific */
.contact-intro {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 3rem;
}

.contact-main {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-method {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2rem;
    gap: 1rem;
}

.contact-icon {
    font-size: 1.5rem;
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #ff6f00;
    border-radius: 50%;
    flex-shrink: 0;
}

.contact-details h4 {
    margin-bottom: 0.5rem;
    color: #ff6f00;
}

.social-section {
    margin-top: 2rem;
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #e0e0e0;
    padding: 0.5rem 0;
    transition: color 0.3s ease;
}

.social-link:hover {
    color: #ff6f00;
}

/* FAQ */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: #2a2a2a;
    margin-bottom: 1rem;
    border-radius: 8px;
    overflow: hidden;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.faq-question:hover {
    background-color: #333333;
}

.faq-question h3 {
    margin: 0;
    font-size: 1.1rem;
}

.faq-toggle {
    font-size: 1.5rem;
    color: #ff6f00;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 1.5rem 1.5rem;
    max-height: 200px;
}

/* Office Hours */
.office-hours {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
}

.hours-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin: 1.5rem 0;
}

.hours-day {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 0.75rem;
    background-color: #2a2a2a;
    border-radius: 6px;
}

.emergency-contact {
    background-color: #2a2a2a;
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid #ff1500;
}

/* Courses Page */
.course-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    background-color: #2a2a2a;
    color: #e0e0e0;
    border: 2px solid #333333;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.filter-btn:hover,
.filter-btn.active {
    background-color: #ff6f00;
    color: #1a1a1a;
    border-color: #ff6f00;
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}

.course-card {
    background-color: #2a2a2a;
    border-radius: 12px;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid #333333;
    position: relative;
}

.course-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 111, 0, 0.1);
}

.course-card.featured {
    border: 2px solid #ff6f00;
    box-shadow: 0 0 20px rgba(255, 111, 0, 0.2);
}

.featured-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: linear-gradient(135deg, #ff6f00, #ff1500);
    color: #ffffff;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: bold;
    z-index: 10;
}

.course-image {
    position: relative;
    padding: 2rem;
    background: linear-gradient(135deg, #333333, #2a2a2a);
    text-align: center;
}

.course-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: bold;
    text-transform: uppercase;
}

.course-badge.beginner {
    background-color: #4CAF50;
    color: #ffffff;
}

.course-badge.intermediate {
    background-color: #FF9800;
    color: #ffffff;
}

.course-badge.advanced {
    background-color: #F44336;
    color: #ffffff;
}

.course-content {
    padding: 2rem;
}

.course-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin: 1.5rem 0;
    padding: 1rem;
    background-color: #1f1f1f;
    border-radius: 8px;
}

.detail-item {
    font-size: 0.9rem;
}

.course-curriculum h4 {
    color: #ff6f00;
    margin-bottom: 0.5rem;
}

.course-curriculum ul {
    list-style: none;
    padding: 0;
}

.course-curriculum li {
    padding: 0.25rem 0;
    position: relative;
    padding-left: 1rem;
}

.course-curriculum li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: #ff6f00;
}

.course-price {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 1.5rem 0;
    flex-wrap: wrap;
}

.price {
    font-size: 1.5rem;
    font-weight: bold;
    color: #ff6f00;
}

.enrollment-form, .challenge-form {
    border-top: 1px solid #333333;
    padding-top: 1.5rem;
    margin-top: 1.5rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 10px;
}

.enrollment-form .form-group {
    margin-bottom: 1rem;
}

.enrollment-form input {
    padding: 8px 12px;
    font-size: 0.9rem;
}

/* Benefits Grid */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.benefit-item {
    text-align: center;
    padding: 1.5rem;
}

.benefit-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 1rem;
}

/* Custom Training */
.custom-training {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
}

.custom-content ul {
    list-style: none;
    padding: 0;
}

.custom-content li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.custom-content li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #ff6f00;
    font-weight: bold;
}

/* Tips Page */
.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.tip-card {
    background-color: #2a2a2a;
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid #ff6f00;
    position: relative;
}

.tip-number {
    position: absolute;
    top: -10px;
    left: 20px;
    background: linear-gradient(135deg, #ff6f00, #ff1500);
    color: #ffffff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
}

.tip-action {
    background-color: #1f1f1f;
    padding: 1rem;
    border-radius: 6px;
    margin-top: 1rem;
    border-left: 3px solid #ff6f00;
}

/* Exercises */
.exercises-list {
    max-width: 900px;
    margin: 0 auto;
}

.exercise-item {
    background-color: #2a2a2a;
    border-radius: 12px;
    margin-bottom: 2rem;
    overflow: hidden;
}

.exercise-header {
    display: flex;
    align-items: center;
    padding: 2rem;
    background: linear-gradient(135deg, #333333, #2a2a2a);
    gap: 1rem;
}

.exercise-icon {
    width: 48px;
    height: 48px;
}

.exercise-title h3 {
    margin-bottom: 0.25rem;
}

.exercise-duration {
    color: #ff6f00;
    font-size: 0.9rem;
    font-weight: 500;
}

.exercise-content {
    padding: 2rem;
}

.exercise-steps {
    margin: 1.5rem 0;
}

.exercise-steps ol {
    padding-left: 1.5rem;
}

.exercise-steps li {
    margin-bottom: 0.75rem;
}

.exercise-tip {
    background-color: #1f1f1f;
    padding: 1rem;
    border-radius: 6px;
    border-left: 3px solid #ff1500;
    margin-top: 1.5rem;
}

/* Advanced Techniques */
.techniques-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.technique-card {
    background-color: #2a2a2a;
    padding: 2rem;
    border-radius: 12px;
    border-top: 4px solid #ff6f00;
}

.technique-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 1rem;
}

.technique-card ul {
    list-style: none;
    padding: 0;
}

.technique-card li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.technique-card li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #ff6f00;
    font-weight: bold;
}

/* Common Mistakes */
.mistakes-list {
    max-width: 800px;
    margin: 0 auto;
}

.mistake-item {
    background-color: #2a2a2a;
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.mistake-error {
    color: #ff4444;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.mistake-solution {
    color: #44ff44;
    font-weight: 500;
}

/* Challenge Section */
.challenge-section {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: start;
}

.challenge-weeks {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin: 2rem 0;
}

.week-plan {
    background-color: #2a2a2a;
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid #ff6f00;
}

.week-plan h3 {
    color: #ff6f00;
    margin-bottom: 1rem;
}

.week-plan ul {
    list-style: none;
    padding: 0;
}

.week-plan li {
    padding: 0.25rem 0;
    position: relative;
    padding-left: 1rem;
}

.week-plan li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: #ff6f00;
}

.challenge-form {
    background-color: #2a2a2a;
    padding: 2rem;
    border-radius: 12px;
    border: 2px solid #ff6f00;
}

.challenge-form h3 {
    margin-bottom: 1.5rem;
    text-align: center;
}

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

.resource-card {
    background-color: #2a2a2a;
    padding: 2rem;
    border-radius: 12px;
    border-bottom: 4px solid #ff6f00;
}

.resource-card h3 {
    color: #ff6f00;
    margin-bottom: 1rem;
}

.resource-card ul {
    list-style: none;
    padding: 0;
}

.resource-card li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #333333;
}

.resource-card li:last-child {
    border-bottom: none;
}

/* About Page */
.content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
}

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

.value-card {
    background-color: #2a2a2a;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border-top: 4px solid #ff6f00;
}

.value-icon {
    width: 64px;
    height: 64px;
    margin-bottom: 1rem;
}

/* Team */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
}

.team-member {
    background-color: #2a2a2a;
    border-radius: 12px;
    overflow: hidden;
}

.member-image {
    padding: 2rem;
    background: linear-gradient(135deg, #333333, #2a2a2a);
    text-align: center;
}

.teacher-photo {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 4px solid #ff6f00;
}

.member-info {
    padding: 2rem;
}

.member-title {
    color: #ff6f00;
    font-weight: 500;
    margin-bottom: 1rem;
}

.member-credentials {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.member-credentials span {
    background-color: #1f1f1f;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    color: #ff6f00;
}

/* Success Stories */
.success-stories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.story-card {
    background-color: #2a2a2a;
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid #ff6f00;
}

.story-quote p {
    font-style: italic;
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.story-author {
    border-top: 1px solid #333333;
    padding-top: 1rem;
}

.story-author span {
    display: block;
    color: #888888;
    font-size: 0.9rem;
}

/* CTA Section */
.section-cta {
    background: linear-gradient(135deg, #ff6f00, #ff1500);
    color: #ffffff;
}

.section-cta h2,
.section-cta p {
    color: #ffffff;
}

.cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

/* Legal Pages */
.legal-content {
    max-width: 900px;
    margin: 0 auto;
}

.legal-intro {
    background-color: #2a2a2a;
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 3rem;
    border-left: 4px solid #ff6f00;
}

.legal-section {
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #333333;
}

.legal-section:last-child {
    border-bottom: none;
}

.contact-details {
    background-color: #2a2a2a;
    padding: 1.5rem;
    border-radius: 8px;
    margin: 1rem 0;
}

/* Cookie Tables */
.cookie-table {
    margin: 2rem 0;
}

.cookies-list {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0;
    background-color: #2a2a2a;
    border-radius: 8px;
    overflow: hidden;
}

.cookies-list th,
.cookies-list td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid #333333;
}

.cookies-list th {
    background-color: #1f1f1f;
    color: #ff6f00;
    font-weight: 600;
}

.cookies-list tr:last-child td {
    border-bottom: none;
}

.cookie-controls {
    text-align: center;
    margin: 2rem 0;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(26, 26, 26, 0.98);
    backdrop-filter: blur(10px);
    padding: 1.5rem;
    z-index: 2000;
    border-top: 2px solid #ff6f00;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.cookie-banner.show {
    transform: translateY(0);
}

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

.cookie-content p {
    margin: 0;
    color: #e0e0e0;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
    flex-shrink: 0;
}

.cookie-buttons .btn {
    padding: 8px 16px;
    font-size: 0.9rem;
}

/* Cookie Modal */
.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.cookie-modal.show {
    opacity: 1;
    visibility: visible;
}

.cookie-modal-content {
    background-color: #2a2a2a;
    padding: 2rem;
    border-radius: 12px;
    max-width: 500px;
    width: 90%;
    border: 2px solid #ff6f00;
}

.cookie-modal h3 {
    margin-bottom: 1.5rem;
    text-align: center;
}

.cookie-option {
    margin-bottom: 1rem;
}

.cookie-option label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    color: #e0e0e0;
}

.cookie-option input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.cookie-modal-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 1.5rem;
}

/* Thank You Page */
.thank-you-hero {
    padding: 8rem 0 4rem;
    text-align: center;
    background: linear-gradient(135deg, #1a1a1a, #2a2a2a);
}

.thank-you-content {
    max-width: 800px;
    margin: 0 auto;
}

.thank-you-icon {
    margin-bottom: 2rem;
}

.success-icon {
    width: 120px;
    height: 120px;
    filter: drop-shadow(0 0 20px rgba(255, 111, 0, 0.5));
}

.thank-you-title {
    font-size: 3rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ff6f00, #ff1500);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.thank-you-subtitle {
    font-size: 1.25rem;
    color: #c0c0c0;
    margin-bottom: 2rem;
}

.submission-details {
    background-color: #2a2a2a;
    padding: 2rem;
    border-radius: 12px;
    margin-top: 2rem;
    border-left: 4px solid #ff6f00;
}

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

.detail-item {
    padding: 0.75rem;
    background-color: #1f1f1f;
    border-radius: 6px;
}

.detail-item strong {
    color: #ff6f00;
}

/* Next Steps */
.next-steps {
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.step-card {
    background-color: #2a2a2a;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border-top: 4px solid #ff6f00;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #ff6f00, #ff1500);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1rem;
}

/* Urgent Contact */
.urgent-contact {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

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

/* Explore Section */
.explore-section {
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
}

.explore-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.explore-card {
    background-color: #2a2a2a;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border: 1px solid #333333;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.explore-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 111, 0, 0.1);
}

.explore-icon {
    width: 64px;
    height: 64px;
    margin-bottom: 1rem;
}

/* Newsletter Section on Thank You Page */
.newsletter-section {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

/* Social Links Large */
.social-links-large {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-top: 2rem;
}

.social-link-card {
    display: flex;
    align-items: center;
    background-color: #2a2a2a;
    padding: 1.5rem;
    border-radius: 12px;
    transition: all 0.3s ease;
    text-decoration: none;
    gap: 1rem;
    border: 1px solid #333333;
}

.social-link-card:hover {
    background-color: #333333;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 111, 0, 0.1);
}

.social-link-card .social-icon {
    font-size: 2rem;
}

.social-info h3 {
    margin-bottom: 0.25rem;
    color: #ffffff;
}

.social-info p {
    margin: 0;
    color: #888888;
    font-size: 0.9rem;
}

/* Footer */
.footer {
    background-color: #0f0f0f;
    padding: 3rem 0 1rem;
    border-top: 1px solid #333333;
}

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

.footer-section h3,
.footer-section h4 {
    color: #ff6f00;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

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

.footer-section ul li a {
    color: #b0b0b0;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #ff6f00;
}

.footer-bottom {
    border-top: 1px solid #333333;
    padding-top: 1rem;
    text-align: center;
    color: #888888;
}

/* Checkbox Styling */
.checkbox-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    color: #e0e0e0;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
    display: none;
}

.checkbox-custom {
    width: 20px;
    height: 20px;
    border: 2px solid #333333;
    border-radius: 4px;
    display: inline-block;
    position: relative;
    transition: all 0.3s ease;
}

input[type="checkbox"]:checked + .checkbox-custom {
    background-color: #ff6f00;
    border-color: #ff6f00;
}

input[type="checkbox"]:checked + .checkbox-custom::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #ffffff;
    font-size: 14px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: rgba(26, 26, 26, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: 2rem;
        gap: 1rem;
        transform: translateY(-150%);
        transition: transform 0.3s ease;
        border-top: 1px solid #333333;
    }

    .nav-menu.active {
        transform: translateY(0);
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .about-grid,
    .contact-grid,
    .content-grid,
    .custom-training,
    .challenge-section,
    .contact-intro,
    .contact-main,
    .office-hours {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .featured-course-card {
        grid-template-columns: 1fr;
        padding: 0;
    }

    .course-details {
        grid-template-columns: 1fr;
    }

    .newsletter-form {
        grid-template-columns: 1fr;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-buttons {
        width: 100%;
        justify-content: center;
        flex-wrap: wrap;
    }

    .challenge-weeks {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

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

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

    .social-links-large {
        grid-template-columns: 1fr;
    }

    .steps-grid,
    .explore-grid {
        grid-template-columns: 1fr;
    }

    .contact-methods {
        grid-template-columns: 1fr;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .section {
        padding: 3rem 0;
    }

    .container {
        padding: 0 1rem;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    .page-header h1 {
        font-size: 2.5rem;
    }

    .thank-you-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .thank-you-title {
        font-size: 2rem;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }

    .achievement-number {
        font-size: 2.5rem;
    }

    .tips-grid,
    .advantages-grid,
    .reviews-grid,
    .achievements-grid,
    .benefits-grid,
    .techniques-grid,
    .resources-grid,
    .values-grid,
    .team-grid,
    .success-stories {
        grid-template-columns: 1fr;
    }

    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }

    .course-card {
        min-width: auto;
    }

    .social-link-card {
        flex-direction: column;
        text-align: center;
    }
    .enrollment-form, .challenge-form {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }
    .cookie-table {
        display: none;
    }
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

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

/* Smooth scrolling for internal links */
a[href^="#"] {
    scroll-behavior: smooth;
}

/* Focus styles for accessibility */
button:focus,
input:focus,
textarea:focus,
select:focus,
a:focus {
    outline: 2px solid #ff6f00;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    body {
        background-color: #000000;
        color: #ffffff;
    }
    
    .section-dark {
        background-color: #000000;
    }
    
    .advantage-card,
    .review-card,
    .course-card,
    .tip-card,
    .exercise-item,
    .technique-card,
    .value-card,
    .team-member,
    .story-card {
        border: 2px solid #ffffff;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}