/* 
 * DasSuccessMindset - Main Stylesheet
 * Modern Futuristic Trading Course Website
 */

/* ============================================
   CSS Variables
   ============================================ */
:root {
    /* Colors */
    --color-primary: #00d4ff;
    --color-primary-dark: #00a8cc;
    --color-secondary: #ff3366;
    --color-accent: #7c3aed;
    
    --color-bg-dark: #0a0a0f;
    --color-bg-darker: #050508;
    --color-bg-card: #12121a;
    --color-bg-card-hover: #1a1a25;
    
    --color-text: #e0e0e0;
    --color-text-light: #ffffff;
    --color-text-muted: #8888a0;
    
    --color-border: #2a2a3a;
    --color-border-light: #3a3a4a;
    
    /* Typography */
    --font-heading: 'Orbitron', sans-serif;
    --font-body: 'Rajdhani', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 5rem;
    
    /* Borders */
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    
    /* Container */
    --container-max: 1200px;
    --container-padding: 1.5rem;
}

/* ============================================
   Reset & Base Styles
   ============================================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg-dark);
    min-height: 100vh;
    overflow-x: hidden;
}

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

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary-dark);
}

ul, ol {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-text-light);
}

/* ============================================
   Layout
   ============================================ */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.main {
    min-height: calc(100vh - 80px);
}

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

/* ============================================
   Header
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(10, 10, 15, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-sm) 0;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    z-index: 102;
}

.logo-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius-sm);
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text-light);
    letter-spacing: 1px;
}

.logo:hover .logo-text {
    color: var(--color-primary);
}

/* Navigation - Desktop */
.nav {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    gap: var(--spacing-lg);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-text);
    padding: var(--spacing-xs) 0;
    position: relative;
    text-decoration: none;
}

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

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

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

/* Burger Menu - Hidden checkbox */
.burger-checkbox {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

/* Burger Icon - Hidden on desktop */
.burger-icon {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    width: 44px;
    height: 44px;
    cursor: pointer;
    z-index: 102;
    background: none;
    border: none;
    padding: 10px;
}

.burger-icon span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text-light);
    transition: all var(--transition-normal);
    transform-origin: center;
}

/* Nav Overlay - Hidden on desktop */
.nav-overlay {
    display: none;
}

/* ============================================
   Mobile Navigation (max-width: 768px)
   ============================================ */
@media (max-width: 768px) {
    /* Show burger icon */
    .burger-icon {
        display: flex;
    }
    
    /* Mobile Navigation Panel */
    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        max-width: 80vw;
        height: 100vh;
        background: var(--color-bg-dark);
        border-left: 1px solid var(--color-border);
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: right var(--transition-normal);
        z-index: 101;
        padding: var(--spacing-xl);
    }
    
    .nav-list {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-xl);
    }
    
    .nav-link {
        font-size: 1.25rem;
        padding: var(--spacing-sm);
    }
    
    /* Overlay */
    .nav-overlay {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.7);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-normal);
        z-index: 99;
        cursor: pointer;
    }
    
    /* Active state when checkbox is checked */
    .burger-checkbox:checked ~ .header .nav {
        right: 0;
    }
    
    .burger-checkbox:checked ~ .nav-overlay {
        opacity: 1;
        visibility: visible;
    }
    
    /* Burger icon animation */
    .burger-checkbox:checked ~ .header .burger-icon span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    .burger-checkbox:checked ~ .header .burger-icon span:nth-child(2) {
        opacity: 0;
        transform: scaleX(0);
    }
    
    .burger-checkbox:checked ~ .header .burger-icon span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 0;
}

.grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(0, 212, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
}

.glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.3;
}

.glow-1 {
    width: 400px;
    height: 400px;
    background: var(--color-primary);
    top: 10%;
    left: 10%;
}

.glow-2 {
    width: 300px;
    height: 300px;
    background: var(--color-accent);
    top: 50%;
    right: 10%;
}

.glow-3 {
    width: 250px;
    height: 250px;
    background: var(--color-secondary);
    bottom: 10%;
    left: 30%;
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: clamp(2rem, 5vw, 4rem);
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--color-text-light), var(--color-primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--border-radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-bg-dark);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
    color: var(--color-bg-dark);
}

.btn-secondary {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
    background: var(--color-primary);
    color: var(--color-bg-dark);
}

.btn-full {
    width: 100%;
}

/* ============================================
   Section Titles
   ============================================ */
.section-title {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    text-align: center;
    color: var(--color-text-muted);
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
    font-size: 1.1rem;
}

/* ============================================
   What is Trading Section
   ============================================ */
.what-is-trading {
    background: var(--color-bg-darker);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
}

.feature-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    text-align: center;
    transition: all var(--transition-normal);
}

.feature-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px);
}

.feature-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-md);
    color: var(--color-primary);
}

.feature-icon svg {
    width: 100%;
    height: 100%;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

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

/* ============================================
   Courses Section
   ============================================ */
.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.course-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
    display: block;
}

.course-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.course-image {
    position: relative;
    height: 180px;
    overflow: hidden;
}

.course-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.course-card:hover .course-image img {
    transform: scale(1.05);
}

.course-level {
    position: absolute;
    bottom: var(--spacing-sm);
    left: var(--spacing-sm);
    background: var(--color-bg-dark);
    color: var(--color-primary);
    padding: 4px 12px;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--border-radius-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.course-content {
    padding: var(--spacing-md);
}

.course-content h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-light);
}

.course-content p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

.courses-cta {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* ============================================
   Process Section
   ============================================ */
.process-section {
    background: var(--color-bg-darker);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-lg);
}

.process-step {
    text-align: center;
    padding: var(--spacing-lg);
    position: relative;
}

.step-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-border);
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0.3;
}

.step-icon {
    width: 60px;
    height: 60px;
    margin: var(--spacing-lg) auto var(--spacing-md);
    color: var(--color-primary);
}

.step-icon svg {
    width: 100%;
    height: 100%;
}

.process-step h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
}

.process-step p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

/* ============================================
   Registration Section
   ============================================ */
.registration-section {
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg-darker) 100%);
}

.registration-wrapper {
    max-width: 600px;
    margin: 0 auto;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
}

.registration-content {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.registration-content .section-title {
    margin-bottom: var(--spacing-sm);
}

.registration-content .section-subtitle {
    margin-bottom: 0;
}

/* ============================================
   Forms
   ============================================ */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--color-text);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-text-light);
    background: var(--color-bg-dark);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

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

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.form-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 3px;
    accent-color: var(--color-primary);
    cursor: pointer;
    flex-shrink: 0;
}

.form-checkbox label {
    margin-bottom: 0;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    cursor: pointer;
}

.form-checkbox label a {
    color: var(--color-primary);
}

/* ============================================
   FAQ Section
   ============================================ */
.faq-section {
    background: var(--color-bg-dark);
}

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

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

.faq-toggle {
    display: none;
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-text-light);
    transition: color var(--transition-fast);
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--color-primary);
    transition: transform var(--transition-fast);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal), padding var(--transition-normal);
}

.faq-answer p {
    color: var(--color-text-muted);
    padding-bottom: var(--spacing-md);
    line-height: 1.7;
}

.faq-toggle:checked + .faq-question::after {
    transform: rotate(45deg);
}

.faq-toggle:checked ~ .faq-answer {
    max-height: 500px;
}

/* ============================================
   Newsletter Section
   ============================================ */
.newsletter-section {
    background: var(--color-bg-darker);
}

.newsletter-wrapper {
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
}

.newsletter-form {
    margin-top: var(--spacing-lg);
}

.newsletter-form .form-group input[type="email"] {
    text-align: center;
}

.newsletter-form .form-checkbox {
    justify-content: center;
    text-align: left;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--color-bg-darker);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-xl) 0 var(--spacing-lg);
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.footer-logo .logo-text {
    font-size: 1.1rem;
}

.footer-links {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: var(--color-primary);
}

.footer-disclaimer {
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--color-border);
}

.footer-disclaimer p {
    color: var(--color-text-muted);
    font-size: 0.85rem;
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

.footer-disclaimer p:last-child {
    margin-bottom: 0;
}

.footer-contact {
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--color-border);
}

.footer-contact p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-xs);
}

.footer-contact strong {
    color: var(--color-text);
}

.footer-contact a {
    color: var(--color-text-muted);
}

.footer-contact a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    padding-top: var(--spacing-lg);
    text-align: center;
}

.footer-bottom p {
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

/* ============================================
   Page Hero
   ============================================ */
.page-hero {
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, var(--color-bg-darker) 100%);
    padding: calc(80px + var(--spacing-xxl)) 0 var(--spacing-xxl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(0, 212, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 212, 255, 0.02) 1px, transparent 1px);
    background-size: 40px 40px;
}

.page-title {
    font-size: clamp(1.75rem, 4vw, 3rem);
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.page-subtitle {
    color: var(--color-text-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

/* Course Badge */
.course-badge {
    display: inline-block;
    background: var(--color-primary);
    color: var(--color-bg-dark);
    padding: 4px 16px;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--border-radius-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-md);
}

/* ============================================
   Course Detail Page
   ============================================ */
.course-detail-section {
    padding: var(--spacing-xxl) 0;
}

.course-detail-grid {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: var(--spacing-xl);
}

.course-main {
    min-width: 0;
}

.course-image-large {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    margin-bottom: var(--spacing-xl);
}

.course-image-large img {
    width: 100%;
    height: auto;
}

.course-description {
    margin-bottom: var(--spacing-xl);
}

.course-description h2,
.course-content-list h2,
.course-modules h2 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.course-description p {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.course-content-list {
    margin-bottom: var(--spacing-xl);
}

.course-content-list ul {
    list-style: none;
}

.course-content-list li {
    color: var(--color-text-muted);
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    position: relative;
    border-bottom: 1px solid var(--color-border);
}

.course-content-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 50%;
}

.course-modules .module {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.course-modules .module h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
}

.course-modules .module p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* Course Sidebar */
.course-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.sidebar-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.sidebar-card h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
}

.course-meta {
    margin-bottom: var(--spacing-lg);
}

.course-meta li {
    color: var(--color-text-muted);
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--color-border);
}

.course-meta li:last-child {
    border-bottom: none;
}

.course-meta strong {
    color: var(--color-text);
}

.related-courses li {
    padding: var(--spacing-xs) 0;
}

.related-courses a {
    color: var(--color-text-muted);
}

.related-courses a:hover {
    color: var(--color-primary);
}

/* ============================================
   About Page
   ============================================ */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.about-content h2 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
}

.about-content p {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.about-image {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: auto;
}

/* Mission Section */
.mission-section {
    background: var(--color-bg-darker);
}

.mission-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.mission-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
}

.mission-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
}

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

/* Values Section */
.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-lg);
}

.value-item {
    text-align: center;
}

.value-icon {
    width: 50px;
    height: 50px;
    margin: 0 auto var(--spacing-md);
    color: var(--color-primary);
}

.value-icon svg {
    width: 100%;
    height: 100%;
}

.value-item h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
}

.value-item p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

/* ============================================
   Contact Page
   ============================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

.contact-info h2,
.contact-form-wrapper h2 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.contact-info > p {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.contact-item {
    display: flex;
    gap: var(--spacing-md);
}

.contact-icon {
    width: 40px;
    height: 40px;
    color: var(--color-primary);
    flex-shrink: 0;
}

.contact-icon svg {
    width: 100%;
    height: 100%;
}

.contact-text h3 {
    font-size: 1rem;
    margin-bottom: var(--spacing-xs);
}

.contact-text p,
.contact-text a {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.contact-form-wrapper {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    background: var(--color-bg-darker);
}

.cta-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-bg-card) 0%, var(--color-bg-dark) 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
}

.cta-content h2 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
}

.cta-content p {
    color: var(--color-text-muted);
}

/* ============================================
   Legal Pages
   ============================================ */
.legal-section {
    padding: var(--spacing-xxl) 0;
}

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

.legal-intro {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.legal-content h2 {
    font-size: 1.35rem;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.legal-content h2:first-of-type {
    margin-top: var(--spacing-lg);
    border-top: none;
    padding-top: 0;
}

.legal-content h3 {
    font-size: 1.1rem;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-light);
}

.legal-content h4 {
    font-size: 1rem;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
    font-weight: 600;
}

.legal-content p {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.legal-content p strong {
    color: var(--color-text);
}

.legal-content ul {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

.legal-content li {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-sm);
    position: relative;
    padding-left: var(--spacing-md);
    line-height: 1.7;
}

.legal-content li strong {
    color: var(--color-text);
}

.legal-content li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 6px;
    height: 6px;
    background: var(--color-primary);
    border-radius: 50%;
}

.legal-address {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    margin: var(--spacing-md) 0;
}

.legal-address p {
    margin-bottom: var(--spacing-sm);
}

.legal-address p:last-child {
    margin-bottom: 0;
}

.legal-address strong {
    color: var(--color-text-light);
}

.legal-address a {
    color: var(--color-primary);
}

/* Cookie Table */
.cookie-table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-md) 0;
    font-size: 0.9rem;
}

.cookie-table th,
.cookie-table td {
    padding: var(--spacing-sm);
    text-align: left;
    border: 1px solid var(--color-border);
}

.cookie-table th {
    background: var(--color-bg-card);
    color: var(--color-text-light);
    font-weight: 600;
}

.cookie-table td {
    color: var(--color-text-muted);
}

.cookie-table tr:nth-child(even) td {
    background: rgba(255, 255, 255, 0.02);
}

@media (max-width: 600px) {
    .cookie-table {
        font-size: 0.8rem;
    }
    
    .cookie-table th,
    .cookie-table td {
        padding: var(--spacing-xs);
    }
}

/* ============================================
   Thank You Page
   ============================================ */
.thank-you-section {
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
    padding-top: 80px;
}

.thank-you-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    padding: var(--spacing-xxl) var(--spacing-lg);
}

.thank-you-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto var(--spacing-xl);
    color: var(--color-primary);
}

.thank-you-icon svg {
    width: 100%;
    height: 100%;
}

.thank-you-content h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.thank-you-content p {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
}

.thank-you-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-xl);
    flex-wrap: wrap;
}

/* ============================================
   Map Section
   ============================================ */
.map-section {
    background: var(--color-bg-darker);
}

.map-wrapper {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: var(--spacing-lg);
    align-items: stretch;
}

.map-image {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.map-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 400px;
}

.map-info {
    display: flex;
    align-items: stretch;
}

.map-info-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.map-info-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary);
}

.map-address {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.map-address svg {
    width: 24px;
    height: 24px;
    color: var(--color-primary);
    flex-shrink: 0;
    margin-top: 2px;
}

.map-address p {
    color: var(--color-text);
    font-size: 1.1rem;
    line-height: 1.5;
}

.map-contact {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.map-contact-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.map-contact-item svg {
    width: 20px;
    height: 20px;
    color: var(--color-primary);
    flex-shrink: 0;
}

.map-contact-item a {
    color: var(--color-text-muted);
    font-size: 1rem;
    transition: color var(--transition-fast);
}

.map-contact-item a:hover {
    color: var(--color-primary);
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 1024px) {
    .course-detail-grid {
        grid-template-columns: 1fr;
    }
    
    .course-sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    /* Grids */
    .about-grid,
    .contact-grid,
    .map-wrapper {
        grid-template-columns: 1fr;
    }
    
    .map-image img {
        min-height: 300px;
    }
    
    .about-image {
        order: -1;
    }
    
    /* CTA */
    .cta-wrapper {
        flex-direction: column;
        text-align: center;
    }
    
    /* Footer */
    .footer-top {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    :root {
        --container-padding: 1rem;
    }
    
    .section {
        padding: var(--spacing-xl) 0;
    }
    
    .hero {
        min-height: auto;
        padding: calc(80px + var(--spacing-xl)) 0 var(--spacing-xl);
    }
    
    .registration-wrapper {
        padding: var(--spacing-lg);
    }
    
    .thank-you-actions {
        flex-direction: column;
    }
    
    .thank-you-actions .btn {
        width: 100%;
    }
    
    .sidebar-card {
        padding: var(--spacing-md);
    }
}

@media (max-width: 320px) {
    html {
        font-size: 14px;
    }
    
    .logo-text {
        font-size: 1rem;
    }
    
    .features-grid,
    .courses-grid,
    .process-grid,
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .course-card {
        max-width: 100%;
    }
}

/* ============================================
   Articles Preview Section (Homepage)
   ============================================ */
.articles-preview-section {
    background: var(--color-bg-dark);
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
}

.article-card {
    display: block;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.article-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.article-card-image {
    height: 220px;
    overflow: hidden;
}

.article-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.article-card:hover .article-card-image img {
    transform: scale(1.05);
}

.article-card-content {
    padding: var(--spacing-lg);
}

.article-card-content h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-light);
}

.article-card-content p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.read-more {
    color: var(--color-primary);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

@media (max-width: 480px) {
    .articles-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Article Pages
   ============================================ */
.article-section .container {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: var(--spacing-xl);
}

.article-content {
    min-width: 0;
}

.article-intro {
    margin-bottom: var(--spacing-xl);
}

.article-intro .lead {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--color-text);
}

.article-content h2 {
    font-size: 1.75rem;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
}

.article-content h2:first-of-type {
    margin-top: 0;
}

.article-content p {
    color: var(--color-text-muted);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.article-image {
    margin: var(--spacing-xl) 0;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.article-image img {
    width: 100%;
    height: auto;
}

.article-content blockquote {
    border-left: 4px solid var(--color-primary);
    padding: var(--spacing-md) var(--spacing-lg);
    margin: var(--spacing-xl) 0;
    background: var(--color-bg-card);
    border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
}

.article-content blockquote p {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--color-text);
    margin: 0;
}

.article-cta {
    background: linear-gradient(135deg, var(--color-bg-card) 0%, var(--color-bg-darker) 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    margin-top: var(--spacing-xxl);
    text-align: center;
}

.article-cta h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.article-cta p {
    margin-bottom: var(--spacing-lg);
}

.article-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.related-articles,
.timeline-list,
.fact-list {
    list-style: none;
}

.related-articles li,
.timeline-list li,
.fact-list li {
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-muted);
}

.related-articles li:last-child,
.timeline-list li:last-child,
.fact-list li:last-child {
    border-bottom: none;
}

.related-articles a {
    color: var(--color-text-muted);
}

.related-articles a:hover {
    color: var(--color-primary);
}

.timeline-list strong {
    color: var(--color-primary);
    display: block;
    font-size: 0.85rem;
}

/* Info Cards for Articles */
.info-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.info-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
}

.info-card h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.info-card p {
    font-size: 0.95rem;
    margin: 0;
}

@media (max-width: 1024px) {
    .article-section .container {
        grid-template-columns: 1fr;
    }
    
    .article-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .info-cards {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Cookie Banner
   ============================================ */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-bg-card);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-md) var(--spacing-lg);
    z-index: 9999;
    transform: translateY(100%);
    transition: transform var(--transition-normal);
}

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

.cookie-banner.hidden {
    display: none;
}

.cookie-content {
    max-width: var(--container-max);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.cookie-content p {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin: 0;
    flex: 1;
    min-width: 250px;
}

.cookie-content p a {
    color: var(--color-primary);
}

.cookie-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-shrink: 0;
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.85rem;
}

/* Error Icon for Thank You Page */
.error-icon {
    color: var(--color-secondary);
}

@media (max-width: 600px) {
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-buttons {
        width: 100%;
        justify-content: center;
    }
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    .header,
    .footer,
    .btn,
    .burger-icon {
        display: none;
    }
    
    body {
        background: white;
        color: black;
    }
    
    .legal-content {
        max-width: 100%;
    }
}