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

:root {
    --primary: #FF6B35;
    --primary-dark: #E55A2B;
    --secondary: #2D2D3F;
    --dark: #1A1A2E;
    --gray: #6B6B80;
    --light-gray: #F5F5F7;
    --white: #FFFFFF;
    --shadow: 0 10px 40px rgba(0,0,0,0.1);
    --radius: 16px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--dark);
    background: var(--white);
    line-height: 1.6;
}

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

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

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    text-decoration: none;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.4);
}

.btn-secondary {
    background: var(--white);
    color: var(--dark);
    border: 2px solid #E5E5E5;
}

.btn-secondary:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-large {
    padding: 18px 40px;
    font-size: 18px;
}

.btn-link {
    color: var(--gray);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

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

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    transition: var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow);
}

.header-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-size: 24px;
    font-weight: 800;
    color: var(--dark);
}

.logo span {
    background: linear-gradient(135deg, var(--primary), #FF8A5C);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo img {
    width: 60px;
    height: 60px;
}

.nav {
    display: flex;
    gap: 32px;
}

.nav a {
    color: var(--gray);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

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

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

.nav a.active {
    color: var(--dark);
}

.nav a.active::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.burger {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.burger span {
    width: 28px;
    height: 3px;
    background: var(--dark);
    border-radius: 3px;
    transition: var(--transition);
}

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

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

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

/* ===== HERO ===== */
.hero {
    padding: 140px 0 80px;
    background: linear-gradient(135deg, #FFF5F0 0%, #FFFFFF 100%);
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 107, 53, 0.1);
    color: var(--primary);
    padding: 8px 16px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 24px;
}

.live-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #00E676;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.5); opacity: 0.5; }
}

.hero-title {
    font-size: 52px;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
}

.hero-title .highlight {
    background: linear-gradient(135deg, var(--primary), #FF8A5C);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--gray);
    margin-bottom: 32px;
    max-width: 500px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero-stats {
    display: flex;
    gap: 48px;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 36px;
    font-weight: 800;
    color: var(--dark);
}

.stat-number::after {
    content: '+';
    color: var(--primary);
}

.stat-label {
    font-size: 14px;
    color: var(--gray);
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.hero-image-wrapper img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.floating-card {
    position: absolute;
    background: var(--white);
    padding: 16px 24px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 12px;
    animation: float 3s ease-in-out infinite;
}

.floating-card span {
    font-size: 28px;
}

.floating-card p {
    font-size: 14px;
    font-weight: 500;
}

.floating-card p strong {
    color: var(--primary);
}

.card-1 {
    bottom: 20px;
    left: -20px;
    animation-delay: 0s;
}

.card-2 {
    top: 20px;
    right: -20px;
    animation-delay: 1.5s;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* ===== BENEFITS ===== */
.benefits {
    padding: 80px 0;
    background: var(--light-gray);
}

.section-title {
    font-size: 40px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 48px;
}

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

.benefit-card {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius);
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow);
}

.benefit-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.benefit-card h3 {
    font-size: 22px;
    margin-bottom: 12px;
}

.benefit-card p {
    color: var(--gray);
}

/* ===== MENTOR ===== */
.mentor {
    padding: 80px 0;
}

.mentor-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    align-items: center;
}

.mentor-image {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.mentor-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.mentor-tag {
    display: inline-block;
    background: var(--primary);
    color: var(--white);
    padding: 4px 16px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
}

.mentor-content h2 {
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 4px;
}

.mentor-bio {
    color: var(--gray);
    font-size: 18px;
    margin-bottom: 24px;
}

.mentor-content blockquote {
    font-size: 20px;
    font-style: italic;
    color: var(--secondary);
    padding: 20px 0 20px 24px;
    border-left: 4px solid var(--primary);
    margin-bottom: 32px;
}

.mentor-stats {
    display: flex;
    gap: 40px;
    margin-bottom: 32px;
}

.mentor-stat-number {
    display: block;
    font-size: 32px;
    font-weight: 800;
    color: var(--primary);
}

.mentor-stat-label {
    font-size: 14px;
    color: var(--gray);
}

/* ===== PRICING ===== */
.pricing {
    padding: 80px 0;
    background: var(--light-gray);
}

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

.pricing-card {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow);
}

.pricing-card.popular {
    border: 2px solid var(--primary);
    transform: scale(1.05);
}

.pricing-card.popular:hover {
    transform: scale(1.05) translateY(-8px);
}

.pricing-badge {
    display: inline-block;
    background: var(--light-gray);
    padding: 4px 16px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
    align-self: flex-start;
}

.pricing-card.popular .pricing-badge {
    background: var(--primary);
    color: var(--white);
}

.pricing-card h3 {
    font-size: 24px;
    margin-bottom: 16px;
}

.pricing-price {
    margin-bottom: 8px;
}

.price {
    font-size: 44px;
    font-weight: 800;
}

.currency {
    font-size: 24px;
    font-weight: 600;
    color: var(--gray);
}

.price-period {
    font-size: 16px;
    font-weight: 600;
    color: var(--gray);
    margin-left: 4px;
}

.installment {
    color: var(--gray);
    font-size: 14px;
    margin-bottom: 24px;
}

.pricing-features {
    list-style: none;
    margin-bottom: 32px;
    flex-grow: 1;
}

.pricing-features li {
    padding: 8px 0;
    border-bottom: 1px solid #F0F0F0;
}

/* ===== FAQ ===== */
.faq {
    padding: 80px 0;
}

.faq-list {
    max-width: 700px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid #E5E5E5;
}

.faq-question {
    width: 100%;
    padding: 20px 0;
    background: none;
    border: none;
    font-size: 18px;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    text-align: left;
    transition: var(--transition);
}

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

.faq-icon {
    font-size: 24px;
    transition: var(--transition);
    flex-shrink: 0;
    margin-left: 16px;
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding-bottom: 20px;
}

.faq-answer p {
    color: var(--gray);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--dark);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand .logo span {
    -webkit-text-fill-color: var(--white);
}

.footer-brand p {
    color: rgba(255,255,255,0.7);
    margin: 16px 0;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    text-decoration: none;
    font-size: 20px;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.footer h4 {
    margin-bottom: 16px;
    font-size: 18px;
}

.footer ul {
    list-style: none;
}

.footer ul li {
    margin-bottom: 10px;
}

.footer ul a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer ul a:hover {
    color: var(--white);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    text-align: center;
    color: rgba(255,255,255,0.5);
    font-size: 14px;
}

/* ===== BREADCRUMBS ===== */
.breadcrumbs {
    padding: 90px 0 10px;
    background: var(--light-gray);
    font-size: 14px;
}

.breadcrumbs a {
    color: var(--primary);
    text-decoration: none;
}

.breadcrumbs span {
    color: var(--gray);
    margin: 0 8px;
}

/* ===== PAGE HEADER ===== */
.page-header {
    padding: 40px 0 20px;
    text-align: center;
}

.page-header h1 {
    font-size: 44px;
    font-weight: 800;
    margin-bottom: 12px;
}

.page-header p {
    color: var(--gray);
    font-size: 20px;
}

/* ===== CATALOG CONTROLS ===== */
.catalog-controls {
    padding: 20px 0 40px;
}

.controls-wrapper {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.search-box {
    display: flex;
    max-width: 400px;
    position: relative;
}

.search-box input {
    width: 100%;
    padding: 12px 20px;
    border: 2px solid #E5E5E5;
    border-radius: 50px;
    font-size: 16px;
    transition: var(--transition);
    padding-right: 50px;
}

.search-box input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(255, 107, 53, 0.1);
}

.search-box button {
    position: absolute;
    right: 5px;
    top: 5px;
    background: var(--primary);
    color: var(--white);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 18px;
    transition: var(--transition);
}

.search-box button:hover {
    background: var(--primary-dark);
}

.filters {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 8px 20px;
    border: 2px solid #E5E5E5;
    background: var(--white);
    border-radius: 50px;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
    font-size: 14px;
}

.filter-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.filter-btn.active {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.sorting {
    display: flex;
    align-items: center;
    gap: 12px;
}

.sorting select {
    padding: 8px 16px;
    border: 2px solid #E5E5E5;
    border-radius: 8px;
    background: var(--white);
    font-size: 14px;
    cursor: pointer;
    transition: var(--transition);
}

.sorting select:focus {
    outline: none;
    border-color: var(--primary);
}

/* ===== COURSES GRID ===== */
.catalog-grid {
    padding: 0 0 60px;
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
}

.course-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: var(--transition);
}

.course-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow);
}

.course-card.hidden {
    display: none;
}

.course-image {
    position: relative;
    overflow: hidden;
    height: 220px;
}

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

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

.course-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--primary);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
}

.course-duration {
    position: absolute;
    bottom: 12px;
    right: 12px;
    background: rgba(0,0,0,0.8);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 500;
}

.course-body {
    padding: 20px;
}

.course-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}

.tag {
    background: var(--light-gray);
    padding: 2px 10px;
    border-radius: 50px;
    font-size: 12px;
    color: var(--gray);
}

.course-body h3 {
    font-size: 20px;
    margin-bottom: 8px;
}

.course-body p {
    color: var(--gray);
    font-size: 14px;
    margin-bottom: 16px;
    line-height: 1.5;
}

.course-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 16px;
    font-size: 14px;
}

.course-rating {
    color: #F59E0B;
    font-weight: 600;
}

.course-students {
    color: var(--gray);
}

.course-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 16px;
    border-top: 1px solid #F0F0F0;
}

.course-price {
    font-size: 24px;
    font-weight: 800;
    color: var(--dark);
}

.btn-sm {
    padding: 10px 20px;
    font-size: 14px;
}

/* ===== PAGINATION ===== */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 48px;
}

.pagination-btn {
    width: 44px;
    height: 44px;
    border: 2px solid #E5E5E5;
    background: var(--white);
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.pagination-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.pagination-btn.active {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.pagination-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* ===== CTA BLOCK ===== */
.cta-block {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--dark), #2D2D3F);
}

.cta-content {
    text-align: center;
}

.cta-content h2 {
    font-size: 36px;
    color: var(--white);
    margin-bottom: 12px;
}

.cta-content p {
    color: rgba(255,255,255,0.8);
    font-size: 18px;
    margin-bottom: 32px;
}

/* ===== COURSE HERO ===== */
.course-hero {
    padding: 40px 0 60px;
    background: linear-gradient(135deg, #FFF5F0 0%, #FFFFFF 100%);
}

.course-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.course-hero-badges {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.badge-primary {
    background: var(--primary);
    color: var(--white);
    padding: 4px 14px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
}

.badge-secondary {
    background: var(--light-gray);
    color: var(--gray);
    padding: 4px 14px;
    border-radius: 50px;
    font-size: 14px;
}

.badge-success {
    background: #00E676;
    color: var(--dark);
    padding: 4px 14px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
}

.course-hero-content h1 {
    font-size: 44px;
    font-weight: 800;
    margin-bottom: 12px;
}

.course-hero-subtitle {
    font-size: 18px;
    color: var(--gray);
    margin-bottom: 24px;
    max-width: 500px;
}

.course-hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 24px;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 15px;
}

.meta-icon {
    font-size: 18px;
}

.course-hero-price {
    margin-bottom: 24px;
}

.price-block {
    display: flex;
    align-items: center;
    gap: 16px;
}

.price-old {
    color: var(--gray);
    text-decoration: line-through;
    font-size: 20px;
}

.price-current {
    font-size: 40px;
    font-weight: 800;
    color: var(--dark);
}

.price-discount {
    background: #FF4757;
    color: var(--white);
    padding: 2px 12px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
}

.installment-info {
    color: var(--gray);
    font-size: 14px;
    margin-top: 4px;
}

.course-hero-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.guarantee {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    font-size: 14px;
    color: var(--gray);
}

.guarantee span {
    display: flex;
    align-items: center;
    gap: 4px;
}

/* ===== VIDEO TIZER ===== */
.course-hero-video {
    position: sticky;
    top: 100px;
}

.video-wrapper {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    background: var(--dark);
}

.video-wrapper img {
    width: 100%;
    height: auto;
    display: block;
}

.play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: none;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.play-btn:hover {
    transform: translate(-50%, -50%) scale(1.1);
}

.video-duration {
    position: absolute;
    bottom: 16px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0,0,0,0.8);
    color: var(--white);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 14px;
}

/* ===== COURSE NAV ===== */
.course-nav {
    background: var(--white);
    border-bottom: 1px solid #E5E5E5;
    position: sticky;
    top: 80px;
    z-index: 100;
    backdrop-filter: blur(10px);
    background: rgba(255,255,255,0.95);
}

.course-nav ul {
    display: flex;
    gap: 32px;
    padding: 12px 0;
    list-style: none;
    overflow-x: auto;
}

.course-nav a {
    color: var(--gray);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    white-space: nowrap;
    padding: 4px 0;
    border-bottom: 2px solid transparent;
}

.course-nav a:hover {
    color: var(--dark);
}

.course-nav a.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

/* ===== COURSE OVERVIEW ===== */
.course-overview {
    padding: 60px 0;
}

.overview-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}

.overview-content h2 {
    font-size: 32px;
    margin-bottom: 16px;
}

.overview-content p {
    color: var(--gray);
    font-size: 18px;
    margin-bottom: 32px;
}

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

.skill-item {
    display: flex;
    gap: 14px;
    padding: 16px;
    background: var(--light-gray);
    border-radius: 12px;
}

.skill-icon {
    font-size: 28px;
    flex-shrink: 0;
}

.skill-item h4 {
    font-size: 16px;
    margin-bottom: 4px;
}

.skill-item p {
    font-size: 14px;
    color: var(--gray);
    margin: 0;
}

.overview-numbers {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.number-card {
    background: var(--white);
    padding: 24px;
    border-radius: var(--radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    text-align: center;
    border: 1px solid #F0F0F0;
}

.number {
    display: block;
    font-size: 40px;
    font-weight: 800;
    color: var(--primary);
}

.number-label {
    font-size: 14px;
    color: var(--gray);
}

/* ===== PROGRAM ===== */
.course-program {
    padding: 60px 0;
    background: var(--light-gray);
}

.program-subtitle {
    text-align: center;
    color: var(--gray);
    margin-bottom: 40px;
    font-size: 18px;
}

.program-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.program-module {
    background: var(--white);
    border-radius: var(--radius);
    margin-bottom: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.module-header {
    width: 100%;
    padding: 20px 24px;
    background: none;
    border: none;
    display: flex;
    align-items: center;
    gap: 16px;
    cursor: pointer;
    transition: var(--transition);
    text-align: left;
}

.module-header:hover {
    background: #FAFAFA;
}

.module-number {
    font-size: 20px;
    font-weight: 800;
    color: var(--primary);
    flex-shrink: 0;
}

.module-info {
    flex: 1;
}

.module-title {
    display: block;
    font-size: 18px;
    font-weight: 600;
}

.module-duration {
    font-size: 14px;
    color: var(--gray);
}

.module-icon {
    font-size: 24px;
    font-weight: 300;
    transition: var(--transition);
}

.program-module.active .module-icon {
    transform: rotate(180deg);
}

.module-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.program-module.active .module-content {
    max-height: 500px;
}

.lesson-list {
    padding: 0 24px 24px 80px;
    list-style: none;
}

.lesson-list li {
    padding: 8px 0;
    border-bottom: 1px solid #F0F0F0;
    color: var(--gray);
    font-size: 15px;
}

.lesson-list li::before {
    content: "▸ ";
    color: var(--primary);
}

/* ===== MENTOR CARD ===== */
.course-mentor {
    padding: 60px 0;
}

.mentor-card {
    display: flex;
    gap: 40px;
    background: var(--light-gray);
    padding: 40px;
    border-radius: var(--radius);
}

.mentor-avatar {
    flex-shrink: 0;
}

.mentor-avatar img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
}

.mentor-details h3 {
    font-size: 28px;
    margin-bottom: 4px;
}

.mentor-title {
    color: var(--gray);
    font-size: 16px;
    margin-bottom: 16px;
}

.mentor-experience {
    display: flex;
    gap: 32px;
    margin-bottom: 16px;
}

.exp-item {
    display: flex;
    flex-direction: column;
}

.exp-number {
    font-size: 24px;
    font-weight: 800;
    color: var(--primary);
}

.exp-label {
    font-size: 14px;
    color: var(--gray);
}

.mentor-bio {
    font-size: 16px;
    color: var(--secondary);
    margin-bottom: 16px;
}

.mentor-social {
    display: flex;
    gap: 12px;
}

.social-link {
    padding: 6px 16px;
    background: var(--white);
    border-radius: 50px;
    text-decoration: none;
    font-size: 14px;
    color: var(--gray);
    transition: var(--transition);
}

.social-link:hover {
    background: var(--primary);
    color: var(--white);
}

/* ===== REVIEWS ===== */
.course-reviews {
    padding: 60px 0;
    background: var(--light-gray);
}

.reviews-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
    gap: 16px;
}

.rating-summary {
    display: flex;
    align-items: center;
    gap: 12px;
}

.rating-big {
    font-size: 40px;
    font-weight: 800;
}

.rating-stars {
    font-size: 24px;
}

.rating-count {
    color: var(--gray);
    font-size: 14px;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.review-card {
    background: var(--white);
    padding: 24px;
    border-radius: var(--radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.review-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.review-header img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.review-header h4 {
    font-size: 16px;
    margin-bottom: 2px;
}

.review-date {
    font-size: 12px;
    color: var(--gray);
}

.review-rating {
    margin-left: auto;
    font-weight: 600;
}

.review-card p {
    color: var(--gray);
    font-size: 14px;
    line-height: 1.6;
}

.reviews-actions {
    text-align: center;
    margin-top: 32px;
}

/* ===== CTA BOTTOM ===== */
.cta-bottom {
    padding: 80px 0;
    background: var(--dark);
}

.cta-bottom-content {
    text-align: center;
}

.cta-bottom-content h2 {
    font-size: 36px;
    color: var(--white);
    margin-bottom: 12px;
}

.cta-bottom-content p {
    color: rgba(255,255,255,0.8);
    font-size: 18px;
    margin-bottom: 32px;
}

.cta-bottom-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.cta-bottom-guarantee {
    display: flex;
    justify-content: center;
    gap: 32px;
    color: rgba(255,255,255,0.6);
    font-size: 14px;
}

/* ===== FREE LESSON HERO ===== */
.free-hero {
    padding: 40px 0 60px;
    background: linear-gradient(135deg, #FFF5F0 0%, #FFFFFF 100%);
}

.free-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.free-badge {
    display: inline-block;
    background: linear-gradient(135deg, #FF4757, #FF6B35);
    color: var(--white);
    padding: 6px 20px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 14px;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.free-hero-content h1 {
    font-size: 44px;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 16px;
}

.free-hero-content h1 .highlight {
    background: linear-gradient(135deg, var(--primary), #FF8A5C);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.free-subtitle {
    font-size: 20px;
    color: var(--gray);
    margin-bottom: 32px;
}

.free-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 32px;
}

.free-feature {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.feature-icon {
    font-size: 28px;
    flex-shrink: 0;
}

.free-feature h4 {
    font-size: 16px;
    margin-bottom: 2px;
}

.free-feature p {
    font-size: 14px;
    color: var(--gray);
    margin: 0;
}

.free-social-proof {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.avatars {
    display: flex;
    align-items: center;
}

.avatars img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--white);
    margin-right: -8px;
}

.avatars img:last-child {
    margin-right: 0;
}

.avatars-count {
    background: var(--primary);
    color: var(--white);
    padding: 2px 12px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    margin-left: 4px;
}

.free-social-proof p {
    font-size: 14px;
    color: var(--gray);
    margin: 0;
}

/* ===== FORM ===== */
.free-form-wrapper {
    position: sticky;
    top: 100px;
}

.free-form-card {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid #F0F0F0;
}

.free-form-card h3 {
    font-size: 24px;
    margin-bottom: 4px;
}

.form-subtitle {
    color: var(--gray);
    margin-bottom: 24px;
}

.free-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-weight: 600;
    font-size: 14px;
    color: var(--dark);
}

.form-group input, .form-group select {
    padding: 12px 16px;
    border: 2px solid #E5E5E5;
    border-radius: 10px;
    font-size: 16px;
    transition: var(--transition);
}

.form-group input:focus, .form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(255, 107, 53, 0.1);
}

.form-group input::placeholder {
    color: #B0B0B0;
}

.checkbox-group {
    flex-direction: row;
    align-items: flex-start;
    gap: 10px;
}

.checkbox-group input[type="checkbox"] {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    margin-top: 2px;
    cursor: pointer;
}

.checkbox-group label {
    font-weight: 400;
    font-size: 13px;
    color: var(--gray);
    cursor: pointer;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

.form-security {
    text-align: center;
    font-size: 13px;
    color: var(--gray);
    margin-top: 4px;
}

/* ===== FORM SUCCESS ===== */
.form-success {
    text-align: center;
    padding: 20px 0;
}

.form-success .success-icon {
    font-size: 64px;
    margin-bottom: 16px;
}

.form-success h3 {
    font-size: 28px;
    margin-bottom: 8px;
    color: #00E676;
}

.form-success p {
    color: var(--gray);
    font-size: 16px;
}

.success-hint {
    font-size: 14px;
    color: var(--gray);
    margin: 8px 0 24px;
}

/* ===== FREE BENEFITS ===== */
.free-benefits {
    padding: 60px 0;
    background: var(--light-gray);
}

.free-benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.free-benefit-card {
    background: var(--white);
    padding: 32px;
    border-radius: var(--radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: var(--transition);
    position: relative;
}

.free-benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow);
}

.benefit-number {
    font-size: 48px;
    font-weight: 800;
    color: var(--primary);
    opacity: 0.15;
    position: absolute;
    top: 12px;
    right: 20px;
}

.free-benefit-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
}

.free-benefit-card ul {
    list-style: none;
    padding: 0;
    margin-bottom: 16px;
}

.free-benefit-card ul li {
    padding: 6px 0;
    color: var(--gray);
    font-size: 15px;
}

.free-benefit-card ul li::before {
    content: "✓ ";
    color: var(--primary);
    font-weight: 700;
}

.benefit-duration {
    display: inline-block;
    background: var(--light-gray);
    padding: 4px 14px;
    border-radius: 50px;
    font-size: 14px;
    color: var(--gray);
}

/* ===== FREE TESTIMONIALS ===== */
.free-testimonials {
    padding: 60px 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.testimonial-card {
    background: var(--light-gray);
    padding: 24px;
    border-radius: var(--radius);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.testimonial-header img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-header h4 {
    font-size: 16px;
    margin-bottom: 2px;
}

.testimonial-header span {
    font-size: 13px;
    color: var(--gray);
}

.testimonial-rating {
    margin-left: auto;
    font-weight: 600;
}

.testimonial-card p {
    color: var(--secondary);
    font-size: 15px;
    line-height: 1.6;
}

/* ===== FREE CTA ===== */
.free-cta {
    padding: 60px 0;
    background: linear-gradient(135deg, var(--dark), #2D2D3F);
}

.free-cta-content {
    text-align: center;
}

.free-cta-content h2 {
    font-size: 36px;
    color: var(--white);
    margin-bottom: 12px;
}

.free-cta-content p {
    color: rgba(255,255,255,0.8);
    font-size: 18px;
    margin-bottom: 32px;
}

.free-cta-timer {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    background: rgba(255,255,255,0.1);
    padding: 8px 20px;
    border-radius: 50px;
    color: rgba(255,255,255,0.8);
    font-size: 14px;
}

/* ===== MENTOR HERO ===== */
.mentor-hero {
    padding: 40px 0 60px;
    background: linear-gradient(135deg, #F8F9FA 0%, #FFFFFF 100%);
}

.mentor-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.mentor-badge {
    display: inline-block;
    background: var(--primary);
    color: var(--white);
    padding: 4px 16px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 12px;
}

.mentor-hero-content h1 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 8px;
}

.mentor-title-main {
    font-size: 20px;
    color: var(--gray);
    margin-bottom: 32px;
}

.mentor-hero-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.stat-item {
    background: var(--white);
    padding: 16px;
    border-radius: var(--radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    text-align: center;
}

.stat-item .stat-number {
    display: block;
    font-size: 28px;
    font-weight: 800;
    color: var(--primary);
}

.stat-item .stat-label {
    font-size: 14px;
    color: var(--gray);
}

.mentor-hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.mentor-hero-image {
    position: relative;
}

.image-wrapper {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.image-wrapper img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.mentor-experience-badge {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 16px 20px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 12px;
}

.mentor-experience-badge span {
    font-size: 32px;
}

.mentor-experience-badge p {
    font-weight: 700;
    font-size: 16px;
    margin: 0;
}

/* ===== MENTOR BIO ===== */
.mentor-bio {
    padding: 60px 0;
    background: var(--light-gray);
}

.bio-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}

.bio-content h2 {
    font-size: 36px;
    margin-bottom: 32px;
}

.bio-timeline {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.timeline-item {
    display: flex;
    gap: 20px;
    background: var(--white);
    padding: 20px;
    border-radius: var(--radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: var(--transition);
}

.timeline-item:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow);
}

.timeline-year {
    flex-shrink: 0;
    font-size: 20px;
    font-weight: 800;
    color: var(--primary);
    min-width: 60px;
}

.timeline-content h4 {
    font-size: 18px;
    margin-bottom: 4px;
}

.timeline-content p {
    color: var(--gray);
    font-size: 15px;
    margin: 0;
}

.quote-card {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.quote-icon {
    font-size: 64px;
    color: var(--primary);
    opacity: 0.3;
    position: absolute;
    top: 16px;
    left: 20px;
}

.quote-card blockquote {
    font-size: 22px;
    font-style: italic;
    color: var(--secondary);
    margin: 0 0 24px;
    line-height: 1.6;
    padding-left: 20px;
}

.quote-author {
    border-top: 2px solid var(--light-gray);
    padding-top: 16px;
}

.quote-author strong {
    display: block;
    font-size: 18px;
}

.quote-author span {
    color: var(--gray);
    font-size: 14px;
}

/* ===== MENTOR SKILLS ===== */
.mentor-skills {
    padding: 60px 0;
}

.mentor-skills h2 {
    text-align: center;
    margin-bottom: 40px;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.skill-category {
    background: var(--white);
    padding: 24px;
    border-radius: var(--radius);
    border: 1px solid #F0F0F0;
    transition: var(--transition);
}

.skill-category:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow);
}

.skill-icon {
    font-size: 36px;
    margin-bottom: 12px;
}

.skill-category h3 {
    font-size: 18px;
    margin-bottom: 12px;
}

.skill-category ul {
    list-style: none;
    padding: 0;
}

.skill-category ul li {
    padding: 4px 0;
    color: var(--gray);
    font-size: 14px;
}

.skill-category ul li::before {
    content: "▸ ";
    color: var(--primary);
}

/* ===== MENTOR ACHIEVEMENTS ===== */
.mentor-achievements {
    padding: 60px 0;
    background: var(--light-gray);
}

.mentor-achievements h2 {
    text-align: center;
    margin-bottom: 40px;
}

.achievements-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.achievement-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius);
    text-align: center;
    transition: var(--transition);
}

.achievement-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow);
}

.achievement-icon {
    font-size: 40px;
    margin-bottom: 12px;
}

.achievement-card h3 {
    font-size: 18px;
    margin-bottom: 8px;
}

.achievement-card p {
    color: var(--gray);
    font-size: 14px;
    margin: 0;
}

/* ===== MENTOR TESTIMONIALS ===== */
.mentor-testimonials {
    padding: 60px 0;
}

.mentor-testimonials h2 {
    text-align: center;
    margin-bottom: 40px;
}

.mentor-testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.mentor-testimonials-grid .testimonial-card {
    background: var(--white);
    padding: 24px;
    border-radius: var(--radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    border: 1px solid #F0F0F0;
}

.mentor-testimonials-grid .testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

/* ===== TRUST BLOCK ===== */
.trust-block {
    padding: 60px 0;
    background: var(--dark);
}

.trust-content h2 {
    text-align: center;
    color: var(--white);
    margin-bottom: 40px;
}

.company-logos {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.company-logo {
    color: rgba(255, 255, 255, 0.6);
    font-size: 20px;
    font-weight: 700;
    transition: var(--transition);
}

.company-logo:hover {
    color: var(--white);
    transform: scale(1.05);
}

.trust-text {
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 18px;
}

/* ===== MENTOR CTA ===== */
.mentor-cta {
    padding: 60px 0;
    background: linear-gradient(135deg, var(--primary), #FF8A5C);
}

.mentor-cta-content {
    text-align: center;
}

.mentor-cta-content h2 {
    font-size: 36px;
    color: var(--white);
    margin-bottom: 12px;
}

.mentor-cta-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 18px;
    margin-bottom: 32px;
}

.mentor-cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.mentor-cta-buttons .btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--white);
}

.mentor-cta-buttons .btn-secondary:hover {
    background: var(--white);
    color: var(--primary);
}

.mentor-cta-stats {
    display: flex;
    justify-content: center;
    gap: 32px;
    color: rgba(255, 255, 255, 0.9);
    font-size: 14px;
}

/* ===== BLOG ===== */
.blog-header {
    padding: 40px 0 20px;
    text-align: center;
}

.blog-header h1 {
    font-size: 44px;
    font-weight: 800;
    margin-bottom: 12px;
}

.blog-header p {
    color: var(--gray);
    font-size: 20px;
}

.blog-controls {
    padding: 20px 0 40px;
}

.blog-controls-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.blog-categories {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.category-btn {
    padding: 8px 20px;
    border: 2px solid #E5E5E5;
    background: var(--white);
    border-radius: 50px;
    cursor: pointer;
    font-weight: 500;
    font-size: 14px;
    transition: var(--transition);
}

.category-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.category-btn.active {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.blog-search {
    display: flex;
    position: relative;
}

.blog-search input {
    padding: 10px 16px;
    border: 2px solid #E5E5E5;
    border-radius: 50px;
    font-size: 14px;
    width: 250px;
    transition: var(--transition);
    padding-right: 44px;
}

.blog-search input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(255, 107, 53, 0.1);
}

.blog-search button {
    position: absolute;
    right: 4px;
    top: 4px;
    background: var(--primary);
    color: var(--white);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 16px;
    transition: var(--transition);
}

.blog-search button:hover {
    background: var(--primary-dark);
}

/* ===== FEATURED ===== */
.blog-featured {
    padding: 0 0 40px;
}

.featured-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.featured-image {
    position: relative;
    overflow: hidden;
    min-height: 350px;
}

.featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.featured-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--primary);
    color: var(--white);
    padding: 4px 14px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
}

.featured-content {
    padding: 40px 40px 40px 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.featured-meta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 12px;
    font-size: 14px;
}

.featured-category {
    background: var(--light-gray);
    padding: 2px 12px;
    border-radius: 50px;
    color: var(--primary);
    font-weight: 600;
}

.featured-date {
    color: var(--gray);
}

.featured-readtime {
    color: var(--gray);
}

.featured-content h2 {
    font-size: 28px;
    margin-bottom: 12px;
}

.featured-content p {
    color: var(--gray);
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 20px;
}

.featured-author {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.featured-author img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.author-name {
    display: block;
    font-weight: 600;
    font-size: 15px;
}

.author-role {
    font-size: 13px;
    color: var(--gray);
}

/* ===== POSTS GRID ===== */
.blog-grid {
    padding: 0 0 60px;
}

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

.post-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: var(--transition);
}

.post-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow);
}

.post-card.hidden {
    display: none;
}

.post-image {
    height: 200px;
    overflow: hidden;
}

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

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

.post-content {
    padding: 20px;
}

.post-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    font-size: 13px;
}

.post-category {
    background: var(--light-gray);
    padding: 2px 12px;
    border-radius: 50px;
    color: var(--primary);
    font-weight: 600;
}

.post-date {
    color: var(--gray);
}

.post-content h3 {
    font-size: 18px;
    margin-bottom: 8px;
    line-height: 1.4;
}

.post-content p {
    color: var(--gray);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 16px;
}

.post-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 12px;
    border-top: 1px solid #F0F0F0;
}

.post-readtime {
    color: var(--gray);
    font-size: 13px;
}

.post-link {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
}

.post-link:hover {
    color: var(--primary-dark);
    transform: translateX(4px);
}

/* ===== SUBSCRIBE ===== */
.blog-subscribe {
    padding: 60px 0;
    background: var(--light-gray);
}

.subscribe-wrapper {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.subscribe-icon {
    font-size: 48px;
    display: block;
    margin-bottom: 16px;
}

.subscribe-wrapper h2 {
    font-size: 32px;
    margin-bottom: 8px;
}

.subscribe-wrapper p {
    color: var(--gray);
    font-size: 18px;
    margin-bottom: 24px;
}

.subscribe-form {
    display: flex;
    gap: 12px;
    max-width: 500px;
    margin: 0 auto;
}

.subscribe-form input {
    flex: 1;
    padding: 14px 20px;
    border: 2px solid #E5E5E5;
    border-radius: 50px;
    font-size: 16px;
    transition: var(--transition);
}

.subscribe-form input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(255, 107, 53, 0.1);
}

.subscribe-note {
    font-size: 14px;
    color: var(--gray);
    margin-top: 12px;
}

/* ===== TAGS ===== */
.blog-tags {
    padding: 40px 0 60px;
}

.blog-tags h3 {
    font-size: 24px;
    text-align: center;
    margin-bottom: 24px;
}

.tags-cloud {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
}

.tags-cloud .tag {
    padding: 6px 16px;
    background: var(--light-gray);
    border-radius: 50px;
    color: var(--gray);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
}

.tags-cloud .tag:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

/* ===== QUIZ ===== */
.quiz-section {
    padding: 40px 0 60px;
    background: linear-gradient(135deg, #FFF5F0 0%, #FFFFFF 100%);
}

.quiz-wrapper {
    max-width: 700px;
    margin: 0 auto;
}

.quiz-start-content {
    text-align: center;
    padding: 60px 40px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.quiz-start-icon {
    font-size: 64px;
    margin-bottom: 20px;
}

.quiz-start-content h1 {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 12px;
}

.quiz-start-content p {
    color: var(--gray);
    font-size: 18px;
    max-width: 500px;
    margin: 0 auto 32px;
}

.quiz-start-features {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-bottom: 32px;
}

.quiz-start-features .feature {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--gray);
    font-size: 15px;
}

.quiz-start-features .feature span:first-child {
    font-size: 20px;
}

.quiz-start-note {
    margin-top: 16px;
    font-size: 14px;
    color: var(--gray);
}

/* ===== QUIZ PROGRESS ===== */
.quiz-progress {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 32px;
}

.quiz-progress .progress-bar {
    flex: 1;
    height: 6px;
    background: #E5E5E5;
    border-radius: 3px;
    overflow: hidden;
}

.quiz-progress .progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), #FF8A5C);
    border-radius: 3px;
    transition: width 0.5s ease;
}

.progress-text {
    font-weight: 600;
    color: var(--gray);
    font-size: 14px;
    white-space: nowrap;
}

/* ===== QUESTIONS ===== */
.question-container {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    margin-bottom: 24px;
    min-height: 400px;
}

.question {
    display: none;
    animation: fadeIn 0.4s ease;
}

.question.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.question h3 {
    font-size: 24px;
    margin-bottom: 24px;
    color: var(--dark);
}

.options {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.option {
    padding: 16px 20px;
    border: 2px solid #E5E5E5;
    border-radius: 12px;
    background: var(--white);
    cursor: pointer;
    font-size: 16px;
    font-weight: 500;
    transition: var(--transition);
    text-align: left;
    color: var(--dark);
}

.option:hover {
    border-color: var(--primary);
    background: rgba(255, 107, 53, 0.05);
    transform: translateX(4px);
}

.option.selected {
    border-color: var(--primary);
    background: rgba(255, 107, 53, 0.1);
    box-shadow: 0 0 0 4px rgba(255, 107, 53, 0.1);
}

.option.selected::after {
    content: " ✓";
    color: var(--primary);
    font-weight: 700;
}

/* ===== QUIZ NAV ===== */
.quiz-navigation {
    display: flex;
    justify-content: space-between;
    gap: 16px;
}

/* ===== QUIZ RESULT ===== */
.quiz-result {
    animation: fadeIn 0.6s ease;
}

.result-card {
    background: var(--white);
    padding: 50px 40px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
}

.result-icon {
    font-size: 80px;
    margin-bottom: 16px;
}

.result-card h2 {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 8px;
}

.result-card p {
    color: var(--gray);
    font-size: 18px;
    max-width: 500px;
    margin: 0 auto 32px;
}

.result-recommendation {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.rec-card {
    background: var(--light-gray);
    padding: 16px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    gap: 12px;
    text-align: left;
}

.rec-icon {
    font-size: 28px;
    flex-shrink: 0;
}

.rec-card h4 {
    font-size: 13px;
    color: var(--gray);
    margin-bottom: 2px;
}

.rec-card p {
    font-size: 16px;
    font-weight: 700;
    color: var(--dark);
    margin: 0;
}

.result-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.result-share {
    display: flex;
    align-items: center;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.result-share span {
    color: var(--gray);
    font-size: 14px;
}

.share-btn {
    padding: 6px 16px;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
    background: var(--light-gray);
    color: var(--dark);
}

.share-btn:hover {
    background: var(--primary);
    color: var(--white);
}

.retake-btn {
    background: none;
    border: none;
    color: var(--gray);
    font-size: 14px;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: underline;
}

.retake-btn:hover {
    color: var(--primary);
}

/* ===== QUIZ WHY ===== */
.quiz-why {
    padding: 60px 0;
    background: var(--light-gray);
}

.quiz-why h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 40px;
}

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

.why-card {
    background: var(--white);
    padding: 32px;
    border-radius: var(--radius);
    text-align: center;
    transition: var(--transition);
}

.why-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow);
}

.why-icon {
    font-size: 48px;
    display: block;
    margin-bottom: 12px;
}

.why-card h3 {
    font-size: 20px;
    margin-bottom: 8px;
}

.why-card p {
    color: var(--gray);
    font-size: 15px;
    margin: 0;
}

/* ===== CLUB HERO ===== */
.club-hero {
    padding: 60px 0 80px;
    background: linear-gradient(135deg, #1A1A2E 0%, #2D2D3F 100%);
    text-align: center;
}

.club-hero-content {
    max-width: 700px;
    margin: 0 auto;
}

.club-badge {
    display: inline-block;
    background: rgba(255, 107, 53, 0.2);
    color: var(--primary);
    padding: 6px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
    border: 1px solid rgba(255, 107, 53, 0.3);
}

.club-hero-content h1 {
    font-size: 48px;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 12px;
}

.club-hero-content h1 .highlight {
    background: linear-gradient(135deg, var(--primary), #FF8A5C);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.club-subtitle {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 32px;
}

.club-hero-stats {
    display: flex;
    justify-content: center;
    gap: 48px;
    margin-bottom: 32px;
}

.club-hero-stats .stat-item {
    text-align: center;
}

.club-hero-stats .stat-number {
    display: block;
    font-size: 32px;
    font-weight: 800;
    color: var(--white);
}

.club-hero-stats .stat-label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
}

/* ===== CLUB FEATURES ===== */
.club-features {
    padding: 60px 0;
    background: var(--light-gray);
}

.club-features h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 40px;
}

.club-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.club-feature-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius);
    text-align: center;
    transition: var(--transition);
    border: 1px solid #F0F0F0;
}

.club-feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow);
}

.club-feature-card .feature-icon {
    font-size: 48px;
    display: block;
    margin-bottom: 12px;
}

.club-feature-card h3 {
    font-size: 20px;
    margin-bottom: 8px;
}

.club-feature-card p {
    color: var(--gray);
    font-size: 15px;
    margin-bottom: 12px;
}

.feature-tag {
    display: inline-block;
    background: var(--light-gray);
    padding: 4px 14px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    color: var(--primary);
}

/* ===== CLUB BENEFITS ===== */
.club-benefits {
    padding: 60px 0;
}

.benefits-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.benefits-image img {
    width: 100%;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.benefits-content h2 {
    font-size: 36px;
    margin-bottom: 32px;
}

.benefits-list {
    list-style: none;
    padding: 0;
}

.benefits-list li {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
}

.benefit-icon {
    font-size: 32px;
    flex-shrink: 0;
}

.benefits-list h4 {
    font-size: 18px;
    margin-bottom: 2px;
}

.benefits-list p {
    color: var(--gray);
    font-size: 15px;
    margin: 0;
}

/* ===== CLUB PRICING ===== */
.club-pricing {
    padding: 60px 0;
    background: var(--light-gray);
}

.club-pricing h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 8px;
}

.pricing-subtitle {
    text-align: center;
    color: var(--gray);
    font-size: 18px;
    margin-bottom: 40px;
}

/* ===== CLUB TESTIMONIALS ===== */
.club-testimonials {
    padding: 60px 0;
}

.club-testimonials h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 40px;
}

/* ===== CLUB FAQ ===== */
.club-faq {
    padding: 60px 0;
    background: var(--light-gray);
}

.club-faq h2 {
    text-align: center;
    font-size: 36px;
    margin-bottom: 40px;
}

/* ===== CLUB CTA ===== */
.club-cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary), #FF8A5C);
}

.club-cta-content {
    text-align: center;
}

.club-cta-content h2 {
    font-size: 40px;
    color: var(--white);
    margin-bottom: 12px;
}

.club-cta-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 20px;
    margin-bottom: 32px;
}

.club-cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.club-cta-buttons .btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--white);
}

.club-cta-buttons .btn-secondary:hover {
    background: var(--white);
    color: var(--primary);
}

.club-cta-guarantee {
    display: flex;
    justify-content: center;
    gap: 32px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
}

/* ===== LEGAL ===== */
.legal-page {
    padding: 40px 0 60px;
}

.legal-header {
    text-align: center;
    margin-bottom: 48px;
    padding-bottom: 32px;
    border-bottom: 2px solid #F0F0F0;
}

.legal-header h1 {
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 12px;
}

.legal-date {
    color: var(--gray);
    font-size: 16px;
    margin-bottom: 12px;
}

.legal-notice {
    font-size: 18px;
    color: var(--secondary);
    max-width: 700px;
    margin: 0 auto;
    padding: 16px 24px;
    background: var(--light-gray);
    border-radius: var(--radius);
}

.legal-toc {
    background: var(--light-gray);
    padding: 30px 40px;
    border-radius: var(--radius);
    margin-bottom: 40px;
}

.legal-toc h2 {
    font-size: 24px;
    margin-bottom: 16px;
}

.legal-toc ul {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px 24px;
}

.legal-toc ul li::before {
    content: "• ";
    color: var(--primary);
}

.legal-toc a {
    color: var(--gray);
    text-decoration: none;
    transition: var(--transition);
    font-size: 15px;
}

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

.legal-section {
    margin-bottom: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid #F0F0F0;
}

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

.legal-section h2 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--dark);
}

.legal-section h3 {
    font-size: 20px;
    font-weight: 600;
    margin-top: 20px;
    margin-bottom: 12px;
    color: var(--secondary);
}

.legal-section p {
    color: var(--gray);
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 12px;
}

.legal-section ul {
    padding-left: 24px;
    margin-bottom: 16px;
}

.legal-section ul li {
    color: var(--gray);
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 6px;
}

.legal-section ul li strong {
    color: var(--dark);
}

.legal-terms {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.term {
    background: var(--light-gray);
    padding: 16px 20px;
    border-radius: var(--radius);
    border-left: 4px solid var(--primary);
}

.term h4 {
    font-size: 16px;
    margin-bottom: 4px;
}

.term p {
    font-size: 14px;
    margin: 0;
    color: var(--gray);
}

.legal-warning {
    display: flex;
    gap: 16px;
    background: #FFF5F0;
    padding: 20px 24px;
    border-radius: var(--radius);
    border-left: 4px solid var(--primary);
    margin-bottom: 20px;
}

.warning-icon {
    font-size: 32px;
    flex-shrink: 0;
}

.legal-warning h3 {
    margin: 0 0 4px 0;
}

.legal-warning p {
    margin: 0;
}

.legal-rekvizity {
    background: var(--light-gray);
    padding: 24px;
    border-radius: var(--radius);
}

.rekvizit-item {
    display: flex;
    padding: 10px 0;
    border-bottom: 1px solid #E5E5E5;
}

.rekvizit-item:last-child {
    border-bottom: none;
}

.rekvizit-label {
    font-weight: 600;
    min-width: 200px;
    color: var(--dark);
}

.rekvizit-item span:last-child {
    color: var(--gray);
}

.rekvizit-item a {
    color: var(--primary);
    text-decoration: none;
}

.rekvizit-item a:hover {
    text-decoration: underline;
}

.legal-footer {
    margin-top: 40px;
    padding-top: 32px;
    border-top: 2px solid #F0F0F0;
    text-align: center;
}

.legal-signature p {
    color: var(--gray);
    font-size: 15px;
    margin-bottom: 8px;
}

.legal-print-date {
    font-size: 13px;
    color: var(--gray);
}

/* ===== AUTH ===== */
.auth-page {
    padding: 60px 0;
    background: linear-gradient(135deg, #FFF5F0 0%, #FFFFFF 100%);
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
}

.auth-wrapper {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: stretch;
}

.auth-card {
    background: var(--white);
    padding: 48px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.auth-header h1 {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 4px;
}

.auth-header p {
    color: var(--gray);
    margin-bottom: 24px;
}

.auth-form .form-group {
    margin-bottom: 18px;
}

.auth-form label {
    font-weight: 600;
    font-size: 14px;
    color: var(--dark);
    margin-bottom: 4px;
    display: block;
}

.auth-form input[type="text"],
.auth-form input[type="email"],
.auth-form input[type="password"],
.auth-form select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #E5E5E5;
    border-radius: 10px;
    font-size: 16px;
    transition: var(--transition);
}

.auth-form input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(255, 107, 53, 0.1);
}

.password-wrapper {
    position: relative;
}

.password-wrapper input {
    padding-right: 48px;
}

.toggle-password {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    font-size: 20px;
}

.auth-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 16px 0 24px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--gray);
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.forgot-password {
    color: var(--primary);
    text-decoration: none;
    font-size: 14px;
}

.forgot-password:hover {
    text-decoration: underline;
}

.btn-block {
    width: 100%;
    justify-content: center;
}

.auth-divider {
    position: relative;
    text-align: center;
    margin: 24px 0;
}

.auth-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: #E5E5E5;
}

.auth-divider span {
    background: var(--white);
    padding: 0 16px;
    position: relative;
    color: var(--gray);
    font-size: 14px;
}

.auth-social {
    display: flex;
    gap: 12px;
}

.social-btn {
    flex: 1;
    padding: 12px;
    border: 2px solid #E5E5E5;
    border-radius: 10px;
    background: var(--white);
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
    font-size: 14px;
}

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

.social-btn.vk:hover {
    border-color: #4C75A3;
    color: #4C75A3;
}

.social-btn.google:hover {
    border-color: #EA4335;
    color: #EA4335;
}

.social-btn.telegram:hover {
    border-color: #0088CC;
    color: #0088CC;
}

.auth-footer {
    text-align: center;
    margin-top: 24px;
    color: var(--gray);
}

.auth-footer a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* ===== AUTH INFO ===== */
.auth-info {
    background: linear-gradient(135deg, var(--dark), #2D2D3F);
    border-radius: var(--radius);
    padding: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.auth-info-content {
    text-align: center;
}

.auth-info-icon {
    font-size: 64px;
    display: block;
    margin-bottom: 16px;
}

.auth-info-content h2 {
    font-size: 28px;
    margin-bottom: 8px;
}

.auth-info-content p {
    color: rgba(255,255,255,0.7);
    margin-bottom: 24px;
}

.auth-info-content ul {
    list-style: none;
    padding: 0;
    text-align: left;
}

.auth-info-content ul li {
    padding: 8px 0;
    color: rgba(255,255,255,0.8);
    font-size: 16px;
}

/* ===== REGISTER ===== */
.register-progress {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: 32px;
}

.register-progress .step {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #E5E5E5;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--gray);
    transition: var(--transition);
}

.register-progress .step.active {
    background: var(--primary);
    color: var(--white);
}

.register-progress .step.completed {
    background: #00E676;
    color: var(--white);
}

.register-progress .step-line {
    width: 40px;
    height: 2px;
    background: #E5E5E5;
    flex-shrink: 0;
}

.register-step {
    display: none;
    animation: fadeIn 0.4s ease;
}

.register-step.active {
    display: block;
}

.options-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 8px;
}

.option-btn {
    padding: 12px;
    border: 2px solid #E5E5E5;
    border-radius: 10px;
    background: var(--white);
    cursor: pointer;
    transition: var(--transition);
    font-size: 14px;
}

.option-btn:hover {
    border-color: var(--primary);
}

.option-btn.selected {
    border-color: var(--primary);
    background: rgba(255, 107, 53, 0.1);
}

.form-navigation {
    display: flex;
    gap: 12px;
    margin-top: 16px;
}

.form-navigation .btn {
    flex: 1;
}

.register-success {
    text-align: center;
}

.register-success .success-icon {
    font-size: 64px;
}

.register-success h3 {
    font-size: 24px;
    margin: 12px 0 8px;
}

/* ===== PASSWORD STRENGTH ===== */
.password-strength {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
}

.strength-bar {
    flex: 1;
    height: 4px;
    background: #E5E5E5;
    border-radius: 2px;
    transition: var(--transition);
}

.strength-bar.active {
    background: var(--primary);
}

.strength-text {
    font-size: 12px;
    color: var(--gray);
    min-width: 50px;
}

/* ===== DASHBOARD ===== */
.dashboard {
    padding: 40px 0 60px;
    background: var(--light-gray);
    min-height: calc(100vh - 80px);
}

.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.stat-card {
    background: var(--white);
    padding: 20px 24px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.stat-icon {
    font-size: 32px;
}

.stat-card .stat-number {
    display: block;
    font-size: 28px;
    font-weight: 800;
}

.stat-card .stat-label {
    color: var(--gray);
    font-size: 14px;
}

.dashboard-section {
    background: var(--white);
    padding: 24px;
    border-radius: var(--radius);
    margin-bottom: 30px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.section-header h2 {
    font-size: 24px;
}

.dashboard-courses {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.course-progress-card {
    display: flex;
    gap: 20px;
    padding: 16px;
    border: 1px solid #F0F0F0;
    border-radius: var(--radius);
    transition: var(--transition);
}

.course-progress-card:hover {
    box-shadow: var(--shadow);
}

.course-progress-image img {
    width: 120px;
    height: 120px;
    border-radius: 8px;
    object-fit: cover;
}

.course-progress-info {
    flex: 1;
}

.course-progress-info h3 {
    font-size: 18px;
    margin-bottom: 2px;
}

.course-progress-info p {
    color: var(--gray);
    font-size: 14px;
    margin-bottom: 12px;
}

.progress-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.progress-wrapper .progress-bar {
    flex: 1;
    height: 8px;
    background: #F0F0F0;
    border-radius: 4px;
    overflow: hidden;
}

.progress-wrapper .progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), #FF8A5C);
    border-radius: 4px;
}

.progress-percent {
    font-weight: 700;
    color: var(--primary);
    font-size: 14px;
}

.course-actions {
    display: flex;
    gap: 8px;
}

/* ===== EVENTS ===== */
.events-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.event-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 16px;
    border: 1px solid #F0F0F0;
    border-radius: var(--radius);
    transition: var(--transition);
}

.event-card:hover {
    background: var(--light-gray);
}

.event-time {
    font-weight: 700;
    color: var(--primary);
    font-size: 14px;
    min-width: 120px;
}

.event-info {
    flex: 1;
}

.event-info h4 {
    font-size: 16px;
    margin-bottom: 2px;
}

.event-info p {
    color: var(--gray);
    font-size: 14px;
    margin: 0;
}

/* ===== PLAYER ===== */
.player-section {
    padding: 20px 0 60px;
    background: var(--light-gray);
}

.player-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 24px;
}

.player-video {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.video-container {
    position: relative;
    background: #1A1A2E;
}

.video-container img {
    width: 100%;
    height: auto;
    display: block;
    opacity: 0.5;
}

.play-btn-large {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: none;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.play-btn-large:hover {
    transform: translate(-50%, -50%) scale(1.1);
}

.video-controls {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 16px 20px;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    display: flex;
    align-items: center;
    gap: 16px;
}

.control-btn {
    background: none;
    border: none;
    color: var(--white);
    font-size: 20px;
    cursor: pointer;
    transition: var(--transition);
}

.control-btn:hover {
    transform: scale(1.1);
}

.video-progress {
    flex: 1;
    height: 4px;
    background: rgba(255,255,255,0.3);
    border-radius: 2px;
    cursor: pointer;
    position: relative;
}

.video-progress-fill {
    height: 100%;
    background: var(--primary);
    border-radius: 2px;
}

.video-time {
    color: var(--white);
    font-size: 14px;
}

.video-info {
    padding: 20px 24px;
}

.video-info h2 {
    font-size: 22px;
    margin-bottom: 2px;
}

.video-info p {
    color: var(--gray);
    font-size: 16px;
    margin-bottom: 12px;
}

.video-meta {
    display: flex;
    gap: 20px;
    font-size: 14px;
    color: var(--gray);
}

.lesson-navigation {
    display: flex;
    justify-content: space-between;
    padding: 16px 24px 24px;
    border-top: 1px solid #F0F0F0;
}

/* ===== PLAYER SIDEBAR ===== */
.player-sidebar {
    background: var(--white);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    max-height: 600px;
    overflow-y: auto;
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 16px;
    border-bottom: 1px solid #F0F0F0;
    margin-bottom: 16px;
}

.sidebar-header h3 {
    font-size: 18px;
}

.sidebar-header span {
    color: var(--gray);
    font-size: 14px;
}

.sidebar-module {
    margin-bottom: 8px;
}

.module-toggle {
    width: 100%;
    padding: 12px 16px;
    background: var(--light-gray);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    text-align: left;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    transition: var(--transition);
}

.module-toggle:hover {
    background: #E8E8E8;
}

.module-toggle-icon {
    font-weight: 300;
}

.module-lessons {
    padding: 8px 0 8px 16px;
}

.lesson-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 6px;
    text-decoration: none;
    color: var(--gray);
    font-size: 14px;
    transition: var(--transition);
}

.lesson-link:hover {
    background: var(--light-gray);
}

.lesson-link.active {
    background: rgba(255, 107, 53, 0.1);
    color: var(--primary);
    font-weight: 600;
}

.lesson-link.completed {
    color: #00E676;
}

.lesson-link.locked {
    opacity: 0.5;
    cursor: not-allowed;
}

.lesson-duration {
    margin-left: auto;
    font-size: 12px;
    color: var(--gray);
}

.sidebar-progress {
    padding: 16px 0;
    border-top: 1px solid #F0F0F0;
    margin-top: 16px;
}

.sidebar-progress .progress-bar {
    height: 6px;
    background: #F0F0F0;
    border-radius: 3px;
    overflow: hidden;
}

.sidebar-progress .progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), #FF8A5C);
    border-radius: 3px;
}

.sidebar-progress .progress-text {
    display: block;
    margin-top: 8px;
    font-size: 14px;
    color: var(--gray);
}

.sidebar-materials {
    padding-top: 16px;
    border-top: 1px solid #F0F0F0;
    margin-top: 16px;
}

.sidebar-materials h4 {
    font-size: 14px;
    margin-bottom: 8px;
}

.material-link {
    display: block;
    padding: 6px 0;
    color: var(--gray);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
}

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

/* ===== MODAL ===== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    z-index: 10000;
    display:none;
    align-items: center;
    justify-content: center;
    animation: modalFadeIn 0.3s ease;
}

.modal-overlay.active {
    display: flex;
}

@keyframes modalFadeIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

@keyframes modalSlideIn {
    from { opacity: 0; transform: translateY(30px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal {
    background: var(--white);
    border-radius: var(--radius);
    padding: 48px 40px 40px;
    max-width: 460px;
    width: 90%;
    position: relative;
    animation: modalSlideIn 0.4s ease;
    text-align: center;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3);
}

.modal-close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--gray);
    cursor: pointer;
    transition: var(--transition);
    padding: 4px 8px;
}

.modal-close:hover {
    color: var(--dark);
    transform: rotate(90deg);
}

.modal-icon {
    font-size: 56px;
    margin-bottom: 12px;
    display: block;
}

.modal-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--dark);
}

.modal-text {
    color: var(--gray);
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 24px;
}

.modal-btn {
    min-width: 140px;
}

.modal.success .modal-icon { color: #00E676; }
.modal.error .modal-icon { color: #FF4757; }
.modal.warning .modal-icon { color: #FDB813; }
.modal.info .modal-icon { color: var(--primary); }

.modal.success .modal-title { color: #00E676; }
.modal.error .modal-title { color: #FF4757; }
.modal.warning .modal-title { color: #FDB813; }
.modal.info .modal-title { color: var(--primary); }

/* ===== RESET PASSWORD ===== */
.auth-icon-large {
    font-size: 48px;
    display: block;
    margin-bottom: 12px;
}

.form-hint {
    display: block;
    font-size: 13px;
    color: var(--gray);
    margin-top: 4px;
}

.reset-success-content {
    text-align: center;
    padding: 10px 0;
}

.reset-success-content .success-icon {
    font-size: 64px;
    display: block;
    margin-bottom: 12px;
}

.reset-success-content h3 {
    font-size: 24px;
    margin-bottom: 8px;
}

.reset-success-content p {
    color: var(--gray);
    font-size: 16px;
    margin-bottom: 24px;
}

.reset-success-content p strong {
    color: var(--dark);
}

.reset-tips {
    background: var(--light-gray);
    border-radius: var(--radius);
    padding: 16px 20px;
    margin-bottom: 24px;
    text-align: left;
}

.tip {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 0;
    font-size: 14px;
    color: var(--gray);
}

.tip-icon {
    font-size: 18px;
    flex-shrink: 0;
}

.tip a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

.tip a:hover {
    text-decoration: underline;
}

.reset-header {
    text-align: center;
    margin-bottom: 24px;
}

.reset-step-badge {
    display: inline-block;
    background: var(--primary);
    color: var(--white);
    padding: 2px 14px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 8px;
}

.reset-header h3 {
    font-size: 22px;
    margin-bottom: 4px;
}

.reset-header p {
    color: var(--gray);
    font-size: 15px;
}

/* ===== RESET CONFIRM ===== */
.reset-confirm-page .auth-card {
    padding: 40px;
}

.confirm-loader {
    text-align: center;
    padding: 40px 0;
}

.loader-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid #E5E5E5;
    border-top: 4px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 16px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.confirm-loader p {
    color: var(--gray);
    font-size: 15px;
}

.reset-confirm-info {
    background: var(--light-gray);
    border-radius: var(--radius);
    padding: 16px 20px;
    margin-bottom: 24px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
}

.info-item:not(:last-child) {
    border-bottom: 1px solid #E5E5E5;
}

.info-icon {
    font-size: 20px;
    flex-shrink: 0;
}

.info-label {
    display: block;
    font-size: 12px;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-value {
    display: block;
    font-weight: 600;
    color: var(--dark);
}

.password-requirements {
    list-style: none;
    padding: 0;
    margin-top: 8px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px 16px;
}

.password-requirements .req {
    font-size: 13px;
    color: var(--gray);
    padding: 2px 0;
    transition: var(--transition);
}

.password-requirements .req.valid {
    color: #00E676;
}

.password-requirements .req.invalid {
    color: #FF4757;
}

.password-requirements .req::before {
    content: '';
    display: inline-block;
    width: 16px;
    text-align: center;
}

.password-requirements .req.valid::before {
    content: '✅';
}

.password-requirements .req.invalid::before {
    content: '❌';
}

.password-match {
    font-size: 13px;
    margin-top: 4px;
    display: block;
}

.password-match.match {
    color: #00E676;
}

.password-match.nomatch {
    color: #FF4757;
}

.confirm-error-details {
    margin: 16px 0 24px;
}

.error-reason {
    display: flex;
    gap: 16px;
    background: #FFF5F0;
    padding: 16px 20px;
    border-radius: var(--radius);
    border-left: 4px solid #FF4757;
}

.error-icon {
    font-size: 24px;
    flex-shrink: 0;
}

.error-reason h4 {
    font-size: 16px;
    margin-bottom: 4px;
}

.error-reason ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.error-reason ul li {
    padding: 2px 0;
    color: var(--gray);
    font-size: 14px;
}

.error-reason ul li::before {
    content: "• ";
    color: #FF4757;
}

.confirm-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 16px;
}

.confirm-actions .btn-block {
    margin: 0;
}

.confirm-help {
    text-align: center;
    padding-top: 16px;
    border-top: 1px solid #F0F0F0;
}

.confirm-help p {
    color: var(--gray);
    font-size: 14px;
    margin-bottom: 4px;
}

.confirm-help a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
}

.confirm-help a:hover {
    text-decoration: underline;
}

/* ===== SETTINGS ===== */
.settings-page {
    padding: 40px 0 60px;
    background: var(--light-gray);
    min-height: calc(100vh - 80px);
}

.settings-wrapper {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 30px;
}

.settings-sidebar {
    background: var(--white);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    align-self: start;
    position: sticky;
    top: 100px;
}

.sidebar-user {
    text-align: center;
    padding-bottom: 20px;
    border-bottom: 1px solid #F0F0F0;
    margin-bottom: 20px;
}

.sidebar-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 12px;
    border: 3px solid var(--primary);
}

.sidebar-user h4 {
    font-size: 18px;
    margin-bottom: 2px;
}

.sidebar-user span {
    color: var(--gray);
    font-size: 14px;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-radius: 8px;
    color: var(--gray);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    font-size: 15px;
}

.sidebar-link:hover {
    background: var(--light-gray);
    color: var(--dark);
}

.sidebar-link.active {
    background: rgba(255, 107, 53, 0.1);
    color: var(--primary);
}

.nav-icon {
    font-size: 20px;
}

.sidebar-security {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #F0F0F0;
}

.security-badge {
    display: flex;
    gap: 12px;
    background: #F0F8FF;
    padding: 14px 16px;
    border-radius: var(--radius);
    border-left: 3px solid var(--primary);
}

.badge-icon {
    font-size: 24px;
    flex-shrink: 0;
}

.security-badge strong {
    display: block;
    font-size: 14px;
}

.security-badge span {
    font-size: 12px;
    color: var(--gray);
}

.settings-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.settings-header h1 {
    font-size: 32px;
    margin-bottom: 4px;
}

.settings-header p {
    color: var(--gray);
    font-size: 16px;
}

.settings-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 32px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.card-header {
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid #F0F0F0;
}

.card-header h2 {
    font-size: 20px;
    margin-bottom: 4px;
}

.card-header p {
    color: var(--gray);
    font-size: 14px;
    margin: 0;
}

.settings-form .form-group {
    margin-bottom: 20px;
}

.settings-form label {
    font-weight: 600;
    font-size: 14px;
    color: var(--dark);
    display: block;
    margin-bottom: 4px;
}

.settings-form input[type="password"] {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #E5E5E5;
    border-radius: 10px;
    font-size: 16px;
    transition: var(--transition);
}

.settings-form input[type="password"]:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(255, 107, 53, 0.1);
}

.form-hint {
    display: block;
    font-size: 13px;
    color: var(--gray);
    margin-top: 4px;
}

.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 8px;
    padding-top: 20px;
    border-top: 1px solid #F0F0F0;
}

.password-match-change {
    display: block;
    font-size: 13px;
    margin-top: 4px;
}

.password-match-change.match {
    color: #00E676;
}

.password-match-change.nomatch {
    color: #FF4757;
}

.success-box {
    display: flex;
    gap: 20px;
    align-items: flex-start;
    background: #F0FFF4;
    padding: 24px;
    border-radius: var(--radius);
    border-left: 4px solid #00E676;
}

.success-box .success-icon {
    font-size: 40px;
    flex-shrink: 0;
}

.success-box h3 {
    font-size: 18px;
    margin-bottom: 4px;
    color: #00E676;
}

.success-box p {
    color: var(--gray);
    font-size: 15px;
    margin-bottom: 16px;
}

.security-options {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.security-option {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 16px;
    border: 1px solid #F0F0F0;
    border-radius: var(--radius);
    transition: var(--transition);
}

.security-option:hover {
    border-color: #E5E5E5;
    background: #FAFAFA;
}

.option-info {
    display: flex;
    gap: 14px;
    flex: 1;
}

.option-icon {
    font-size: 28px;
    flex-shrink: 0;
}

.option-info h4 {
    font-size: 16px;
    margin-bottom: 2px;
}

.option-info p {
    color: var(--gray);
    font-size: 14px;
    margin: 0 0 8px 0;
}

.option-action {
    flex-shrink: 0;
    padding-left: 16px;
}

.sessions-list {
    margin-top: 8px;
}

.session-item {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 16px;
    padding: 6px 0;
    font-size: 14px;
    border-bottom: 1px solid #F5F5F5;
}

.session-item:last-child {
    border-bottom: none;
}

.session-device {
    font-weight: 500;
}

.session-location {
    color: var(--gray);
}

.session-active {
    color: #00E676;
    font-weight: 600;
}

.session-time {
    color: var(--gray);
    font-size: 13px;
}

.btn-danger {
    background: #FF4757;
    color: var(--white);
    border: none;
}

.btn-danger:hover {
    background: #E33D4B;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 71, 87, 0.4);
}

.login-history {
    margin-top: 8px;
}

.history-item {
    display: flex;
    gap: 16px;
    padding: 4px 0;
    font-size: 14px;
    color: var(--gray);
    border-bottom: 1px solid #F5F5F5;
}

.history-item:last-child {
    border-bottom: none;
}

.history-status {
    margin-left: auto;
    font-weight: 600;
    font-size: 13px;
    padding: 0 8px;
    border-radius: 4px;
}

.history-status.success {
    color: #00E676;
}

.history-status.warning {
    color: #FDB813;
}

.history-status.danger {
    color: #FF4757;
}


/* ===== КАТЕГОРИИ ===== */
.categories {
    padding: 80px 0;
    background: var(--white);
}

.categories h2 {
    text-align: center;
    font-size: 36px;
    font-weight: 800;
}

.categories-subtitle {
    text-align: center;
    color: var(--gray);
    font-size: 18px;
    margin-bottom: 40px;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.category-card {
    background: var(--light-gray);
    padding: 32px;
    border-radius: var(--radius);
    text-align: center;
    text-decoration: none;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow);
    background: var(--white);
}

.category-card:hover .category-arrow {
    transform: translateX(4px);
}

.category-icon {
    font-size: 48px;
    display: block;
    margin-bottom: 12px;
}

.category-card h3 {
    font-size: 20px;
    color: var(--dark);
    margin-bottom: 4px;
}

.category-card p {
    color: var(--gray);
    font-size: 14px;
    margin: 0;
}

.category-arrow {
    display: inline-block;
    font-size: 20px;
    color: var(--primary);
    transition: var(--transition);
    margin-top: 8px;
}

/* ===== ПОПУЛЯРНЫЕ КУРСЫ ===== */
.popular-courses {
    padding: 60px 0;
    background: var(--light-gray);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
}

.section-header h2 {
    font-size: 32px;
    font-weight: 800;
}

/* ===== ПОЧЕМУ МЫ ===== */
.why-us {
    padding: 80px 0;
    background: var(--white);
}

.why-us h2 {
    text-align: center;
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 40px;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.why-card {
    background: var(--light-gray);
    padding: 32px;
    border-radius: var(--radius);
    text-align: center;
    transition: var(--transition);
}

.why-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.why-icon {
    font-size: 40px;
    display: block;
    margin-bottom: 12px;
}

.why-card h3 {
    font-size: 20px;
    margin-bottom: 8px;
}

.why-card p {
    color: var(--gray);
    font-size: 15px;
    margin: 0;
}

/* ===== ОТЗЫВЫ ===== */
.testimonials {
    padding: 80px 0;
    background: var(--light-gray);
}

.testimonials h2 {
    text-align: center;
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 40px;
}

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

.testimonial-card {
    background: var(--white);
    padding: 24px;
    border-radius: var(--radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.testimonial-header img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-header h4 {
    font-size: 16px;
    margin-bottom: 2px;
}

.testimonial-header span {
    font-size: 13px;
    color: var(--gray);
}

.testimonial-card p {
    color: var(--gray);
    font-size: 15px;
    line-height: 1.6;
}

.testimonial-rating {
    margin-top: 8px;
    font-size: 20px;
}

/* ===== CTA БЛОК ===== */
.cta-block {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--dark), #2D2D3F);
}

.cta-content h2 {
    font-size: 40px;
    color: var(--white);
    margin-bottom: 12px;
}

.cta-content p {
    color: rgba(255,255,255,0.8);
    font-size: 20px;
    margin-bottom: 32px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.cta-guarantee {
    display: flex;
    justify-content: center;
    gap: 32px;
    color: rgba(255,255,255,0.6);
    font-size: 14px;
}


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

@media (max-width: 1024px) {
    .hero-title { font-size: 40px; }
    .pricing-grid { grid-template-columns: 1fr 1fr; }
    .pricing-card.popular { transform: scale(1); }
    .pricing-card.popular:hover { transform: translateY(-8px); }
    .course-hero-grid { grid-template-columns: 1fr; gap: 40px; }
    .course-hero-video { position: static; }
    .overview-grid { grid-template-columns: 1fr; }
    .reviews-grid { grid-template-columns: 1fr 1fr; }
    .free-hero-grid { grid-template-columns: 1fr; gap: 40px; }
    .free-form-wrapper { position: static; }
    .free-benefits-grid { grid-template-columns: 1fr 1fr; }
    .mentor-hero-grid { grid-template-columns: 1fr; gap: 40px; }
    .bio-grid { grid-template-columns: 1fr; }
    .skills-grid { grid-template-columns: repeat(2, 1fr); }
    .achievements-grid { grid-template-columns: repeat(2, 1fr); }
    .mentor-testimonials-grid { grid-template-columns: 1fr 1fr; }
    .featured-card { grid-template-columns: 1fr; }
    .featured-content { padding: 24px; }
    .posts-grid { grid-template-columns: repeat(2, 1fr); }
    .club-features-grid { grid-template-columns: repeat(2, 1fr); }
    .benefits-wrapper { grid-template-columns: 1fr; gap: 40px; }
    .benefits-image img { max-height: 300px; object-fit: cover; }
    .legal-terms { grid-template-columns: 1fr; }
    .auth-wrapper { grid-template-columns: 1fr; }
    .auth-info { display: none; }
    .dashboard-stats { grid-template-columns: repeat(2, 1fr); }
    .player-grid { grid-template-columns: 1fr; }
    .player-sidebar { max-height: 400px; }
    .settings-wrapper { grid-template-columns: 1fr; }
    .settings-sidebar {
        position: static;
        display: grid;
        grid-template-columns: 1fr 2fr;
        gap: 24px;
        align-items: start;
    }
    .sidebar-user {
        border-bottom: none;
        padding-bottom: 0;
        margin-bottom: 0;
        text-align: left;
        display: flex;
        align-items: center;
        gap: 16px;
    }
    .sidebar-avatar { width: 60px; height: 60px; margin-bottom: 0; }
    .sidebar-security { margin-top: 0; padding-top: 0; border-top: none; grid-column: 1 / -1; }
    .categories-grid { grid-template-columns: repeat(2, 1fr); }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav {
        display: none;
        position: absolute;
        top: 80px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--shadow);
        border-bottom: 1px solid #E5E5E5;
    }
    .nav.active { display: flex; }
    .burger { display: flex; }
    .header-actions { display: none; }
    
    .hero-grid { grid-template-columns: 1fr; gap: 40px; }
    .hero-title { font-size: 32px; }
    .hero-subtitle { font-size: 18px; }
    .hero-stats { gap: 24px; }
    .stat-number { font-size: 28px; }
    .benefits-grid { grid-template-columns: 1fr; }
    .mentor-grid { grid-template-columns: 1fr; gap: 30px; }
    .mentor-image img { height: 300px; }
    .pricing-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 30px; }
    .floating-card { display: none; }
    
    .page-header h1 { font-size: 32px; }
    .page-header p { font-size: 18px; }
    .controls-wrapper { gap: 16px; }
    .search-box { max-width: 100%; }
    .filters { justify-content: center; }
    .sorting { justify-content: center; }
    .courses-grid { grid-template-columns: 1fr; gap: 20px; }
    .course-image { height: 180px; }
    .cta-content h2 { font-size: 28px; }
    
    .course-hero-content h1 { font-size: 32px; }
    .course-nav ul { gap: 16px; padding: 8px 0; }
    .course-nav a { font-size: 14px; }
    .skills-grid { grid-template-columns: 1fr; }
    .mentor-card { flex-direction: column; align-items: center; text-align: center; padding: 24px; }
    .mentor-experience { justify-content: center; }
    .mentor-social { justify-content: center; }
    .reviews-grid { grid-template-columns: 1fr; }
    .reviews-header { flex-direction: column; text-align: center; }
    .cta-bottom-content h2 { font-size: 28px; }
    .cta-bottom-guarantee { flex-direction: column; gap: 8px; }
    
    .free-hero-content h1 { font-size: 32px; }
    .free-subtitle { font-size: 18px; }
    .free-form-card { padding: 24px; }
    .free-benefits-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .free-cta-content h2 { font-size: 28px; }
    .free-social-proof { flex-wrap: wrap; }
    
    .mentor-hero-content h1 { font-size: 36px; }
    .mentor-hero-stats { grid-template-columns: 1fr 1fr; }
    .mentor-title-main { font-size: 18px; }
    .image-wrapper img { height: 300px; }
    .skills-grid { grid-template-columns: 1fr; }
    .achievements-grid { grid-template-columns: 1fr; }
    .mentor-testimonials-grid { grid-template-columns: 1fr; }
    .company-logos { gap: 20px; }
    .company-logo { font-size: 16px; }
    .mentor-cta-content h2 { font-size: 28px; }
    .mentor-cta-stats { flex-direction: column; gap: 8px; }
    
    .blog-header h1 { font-size: 32px; }
    .blog-controls-wrapper { flex-direction: column; align-items: stretch; }
    .blog-categories { justify-content: center; }
    .blog-search input { width: 100%; }
    .posts-grid { grid-template-columns: 1fr; }
    .featured-content h2 { font-size: 24px; }
    .subscribe-form { flex-direction: column; }
    
    .quiz-start-content { padding: 40px 20px; }
    .quiz-start-content h1 { font-size: 28px; }
    .quiz-start-features { flex-direction: column; gap: 12px; align-items: center; }
    .question-container { padding: 24px; min-height: 300px; }
    .question h3 { font-size: 20px; }
    .result-card { padding: 30px 20px; }
    .result-card h2 { font-size: 26px; }
    .result-recommendation { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .quiz-navigation { flex-direction: column; }
    .result-actions { flex-direction: column; }
    
    .club-hero-content h1 { font-size: 36px; }
    .club-hero-stats { gap: 24px; flex-wrap: wrap; }
    .club-features-grid { grid-template-columns: 1fr; }
    .club-cta-content h2 { font-size: 32px; }
    .club-cta-guarantee { flex-direction: column; gap: 8px; }
    
    .legal-header h1 { font-size: 32px; }
    .legal-notice { font-size: 16px; padding: 12px 16px; }
    .legal-toc ul { grid-template-columns: 1fr; }
    .legal-toc { padding: 20px; }
    .legal-section h2 { font-size: 24px; }
    .legal-section h3 { font-size: 18px; }
    .rekvizit-item { flex-direction: column; gap: 4px; }
    .rekvizit-label { min-width: auto; }
    .legal-warning { flex-direction: column; align-items: flex-start; }
    
    .auth-card { padding: 24px; }
    .auth-header h1 { font-size: 26px; }
    .auth-social { flex-direction: column; }
    .register-progress { gap: 0; }
    .register-progress .step-line { width: 20px; }
    .options-grid { grid-template-columns: 1fr; }
    .dashboard-stats { grid-template-columns: 1fr 1fr; }
    .course-progress-card { flex-direction: column; align-items: center; text-align: center; }
    .course-progress-image img { width: 80px; height: 80px; }
    .event-card { flex-direction: column; align-items: flex-start; gap: 8px; }
    .event-time { min-width: auto; }
    .video-controls { padding: 8px 12px; gap: 8px; }
    .lesson-navigation { flex-direction: column; gap: 8px; }
    
    .modal { padding: 32px 24px 28px; max-width: 95%; }
    .modal-title { font-size: 20px; }
    .reset-tips { padding: 12px 16px; }
    .reset-confirm-page .auth-card { padding: 24px; }
    .password-requirements { grid-template-columns: 1fr; }
    .info-item { flex-direction: column; align-items: flex-start; gap: 2px; }
    
    .settings-sidebar { grid-template-columns: 1fr; gap: 16px; }
    .sidebar-user { flex-direction: column; text-align: center; }
    .settings-card { padding: 20px; }
    .settings-header h1 { font-size: 26px; }
    .security-option { flex-direction: column; gap: 12px; }
    .option-action { padding-left: 0; width: 100%; }
    .option-action .btn { width: 100%; }
    .form-actions { flex-direction: column; }
    .form-actions .btn { width: 100%; justify-content: center; }
    .session-item { flex-direction: column; gap: 2px; }
    .history-item { flex-wrap: wrap; }
    .history-status { margin-left: 0; }
    .categories-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .cta-guarantee { flex-direction: column; gap: 8px; }
    .section-header { flex-direction: column; text-align: center; gap: 12px; }
}

@media (max-width: 480px) {
    .hero { padding: 100px 0 40px; }
    .hero-actions { flex-direction: column; }
    .btn-large { width: 100%; justify-content: center; }
    .section-title { font-size: 28px; }
    .mentor-content blockquote { font-size: 18px; padding-left: 16px; }
    .mentor-stats { flex-direction: column; gap: 16px; }
    .pagination { gap: 4px; }
    .pagination-btn { width: 36px; height: 36px; font-size: 14px; }
    .course-hero-actions { flex-direction: column; }
    .price-current { font-size: 32px; }
    .course-hero-meta { gap: 12px; }
    .module-header { padding: 16px; flex-wrap: wrap; }
    .lesson-list { padding: 0 16px 16px 16px; }
    .overview-numbers { display: grid; grid-template-columns: 1fr 1fr; }
    .free-badge { font-size: 12px; }
    .free-feature { flex-direction: column; align-items: flex-start; gap: 4px; }
    .checkbox-group { flex-direction: column; align-items: flex-start; }
    .mentor-hero-actions { flex-direction: column; }
    .mentor-cta-buttons { flex-direction: column; }
    .mentor-experience-badge { display: none; }
    .quote-card { padding: 24px; }
    .quote-card blockquote { font-size: 18px; }
    .featured-image { min-height: 200px; }
    .featured-meta { flex-direction: column; gap: 4px; }
    .post-image { height: 160px; }
    .quiz-start-content h1 { font-size: 24px; }
    .quiz-start-content p { font-size: 16px; }
    .option { font-size: 14px; padding: 14px 16px; }
    .club-hero-content h1 { font-size: 28px; }
    .club-subtitle { font-size: 16px; }
    .club-hero-stats .stat-number { font-size: 24px; }
    .benefits-content h2 { font-size: 28px; }
    .legal-header h1 { font-size: 26px; }
    .legal-date { font-size: 14px; }
    .legal-section p { font-size: 15px; }
    .legal-section ul li { font-size: 15px; }
    .dashboard-stats { grid-template-columns: 1fr; }
    .video-meta { flex-direction: column; gap: 4px; }
    .modal { padding: 24px 16px 20px; }
    .modal-icon { font-size: 40px; }
    .reset-confirm-page .auth-card { padding: 16px; }
    .error-reason { flex-direction: column; gap: 8px; }
    .settings-card { padding: 16px; }
    .categories { padding: 40px 0; }
    .why-us { padding: 40px 0; }
    .testimonials { padding: 40px 0; }
    .cta-block { padding: 40px 0; }
    .cta-content h2 { font-size: 28px; }
    .cta-buttons { flex-direction: column; }
    .cta-buttons .btn { width: 100%; justify-content: center; }
}