:root {
    --primary: #1a4d7c;
    --primary-dark: #0f3555;
    --secondary: #e8913a;
    --accent: #2d9cdb;
    --dark: #1c1c1c;
    --light: #f8f9fa;
    --gray: #6c757d;
    --white: #ffffff;
    --shadow: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
    --radius: 8px;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.7;
    color: var(--dark);
    background: var(--white);
}

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

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

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

.container-narrow {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-wide {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    background: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-icon svg {
    width: 24px;
    height: 24px;
    fill: var(--white);
}

nav {
    display: flex;
    align-items: center;
    gap: 35px;
}

nav a {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--dark);
    position: relative;
}

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

nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--secondary);
    transition: var(--transition);
}

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

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--dark);
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-nav {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 20px;
    box-shadow: var(--shadow-lg);
    z-index: 999;
}

.mobile-nav.active {
    display: block;
}

.mobile-nav a {
    display: block;
    padding: 15px 0;
    font-size: 1.1rem;
    border-bottom: 1px solid var(--light);
}

.hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 100px 0 120px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="40" fill="rgba(255,255,255,0.03)"/></svg>');
    background-size: 100px;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 60px;
}

.hero-text {
    flex: 1;
}

.hero-visual {
    flex: 1;
    position: relative;
}

.hero h1 {
    font-size: 3rem;
    line-height: 1.2;
    margin-bottom: 25px;
    font-weight: 700;
}

.hero p {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 35px;
    max-width: 500px;
}

.hero-image {
    width: 100%;
    height: 400px;
    background: linear-gradient(45deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.hero-image svg {
    width: 200px;
    height: 200px;
    opacity: 0.8;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

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

.btn-primary:hover {
    background: #d47f2d;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(232, 145, 58, 0.3);
}

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

.btn-secondary:hover {
    background: var(--light);
    transform: translateY(-2px);
}

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

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

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

.btn-dark:hover {
    background: #333;
    transform: translateY(-2px);
}

.section {
    padding: 90px 0;
}

.section-alt {
    background: var(--light);
}

.section-dark {
    background: var(--dark);
    color: var(--white);
}

.section-accent {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: var(--white);
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.section-subtitle {
    font-size: 1.15rem;
    color: var(--gray);
    max-width: 600px;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header-left {
    margin-bottom: 50px;
}

.magazine-grid {
    display: flex;
    gap: 40px;
}

.magazine-main {
    flex: 2;
}

.magazine-sidebar {
    flex: 1;
}

.course-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
}

.course-card {
    flex: 1 1 calc(50% - 15px);
    min-width: 280px;
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.course-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.course-card-image {
    height: 180px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.course-card-image svg {
    width: 80px;
    height: 80px;
    fill: rgba(255,255,255,0.9);
}

.course-card-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--secondary);
    color: var(--white);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.course-card-content {
    padding: 25px;
}

.course-card-title {
    font-size: 1.25rem;
    margin-bottom: 10px;
    font-weight: 600;
}

.course-card-desc {
    color: var(--gray);
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.course-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid var(--light);
}

.course-price {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary);
}

.course-price span {
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--gray);
}

.sidebar-box {
    background: var(--white);
    border-radius: var(--radius);
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: var(--shadow);
}

.sidebar-title {
    font-size: 1.2rem;
    margin-bottom: 20px;
    font-weight: 600;
    color: var(--primary);
}

.sidebar-list {
    list-style: none;
}

.sidebar-list li {
    padding: 12px 0;
    border-bottom: 1px solid var(--light);
    display: flex;
    align-items: center;
    gap: 10px;
}

.sidebar-list li:last-child {
    border-bottom: none;
}

.sidebar-list svg {
    width: 18px;
    height: 18px;
    fill: var(--secondary);
}

.stats-row {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.stat-item {
    flex: 1;
    min-width: 200px;
    text-align: center;
    padding: 40px 20px;
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
}

.features-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}

.feature-item {
    flex: 1 1 calc(33.333% - 30px);
    min-width: 280px;
}

.feature-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-icon svg {
    width: 35px;
    height: 35px;
    fill: var(--white);
}

.feature-title {
    font-size: 1.25rem;
    margin-bottom: 12px;
    font-weight: 600;
}

.feature-desc {
    color: var(--gray);
    font-size: 0.95rem;
}

.testimonials-row {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.testimonial-card {
    flex: 1;
    min-width: 300px;
    background: var(--white);
    padding: 35px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 20px;
    left: 25px;
    font-size: 4rem;
    color: var(--secondary);
    opacity: 0.3;
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-text {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 25px;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.testimonial-avatar {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 600;
    font-size: 1.2rem;
}

.testimonial-info h4 {
    font-size: 1rem;
    margin-bottom: 3px;
}

.testimonial-info span {
    font-size: 0.85rem;
    color: var(--gray);
}

.split-section {
    display: flex;
    align-items: center;
    gap: 80px;
}

.split-section.reverse {
    flex-direction: row-reverse;
}

.split-content {
    flex: 1;
}

.split-visual {
    flex: 1;
}

.split-image {
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, var(--light), #e0e0e0);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.split-image svg {
    width: 150px;
    height: 150px;
    fill: var(--primary);
    opacity: 0.5;
}

.split-content h2 {
    font-size: 2.2rem;
    margin-bottom: 25px;
    font-weight: 700;
}

.split-content p {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: 30px;
}

.check-list {
    list-style: none;
    margin-bottom: 30px;
}

.check-list li {
    padding: 10px 0;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.05rem;
}

.check-list svg {
    width: 22px;
    height: 22px;
    fill: var(--secondary);
}

.form-section {
    background: var(--light);
    padding: 80px 0;
}

.form-container {
    display: flex;
    gap: 60px;
    align-items: flex-start;
}

.form-info {
    flex: 1;
}

.form-box {
    flex: 1;
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
}

.form-info h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.form-info p {
    color: var(--gray);
    margin-bottom: 30px;
    font-size: 1.1rem;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--light);
    border-radius: var(--radius);
    font-size: 1rem;
    transition: var(--transition);
    font-family: inherit;
}

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

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

.form-btn {
    width: 100%;
    padding: 18px;
    font-size: 1.1rem;
}

footer {
    background: var(--dark);
    color: var(--white);
    padding: 70px 0 30px;
}

.footer-grid {
    display: flex;
    gap: 50px;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.footer-col {
    flex: 1;
    min-width: 200px;
}

.footer-col h4 {
    font-size: 1.1rem;
    margin-bottom: 25px;
    color: var(--secondary);
}

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

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col ul a {
    color: rgba(255,255,255,0.7);
    font-size: 0.95rem;
}

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

.footer-col p {
    color: rgba(255,255,255,0.7);
    font-size: 0.95rem;
    line-height: 1.8;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom p {
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 25px;
}

.footer-links a {
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
}

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

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--dark);
    color: var(--white);
    padding: 20px;
    z-index: 10000;
    display: none;
}

.cookie-banner.active {
    display: block;
}

.cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    flex-wrap: wrap;
}

.cookie-text {
    flex: 1;
    font-size: 0.95rem;
}

.cookie-text a {
    color: var(--secondary);
    text-decoration: underline;
}

.cookie-buttons {
    display: flex;
    gap: 15px;
}

.cookie-btn {
    padding: 12px 25px;
    border-radius: var(--radius);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.cookie-accept {
    background: var(--secondary);
    color: var(--white);
}

.cookie-reject {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.3);
    color: var(--white);
}

.sticky-cta {
    position: fixed;
    bottom: 80px;
    right: 20px;
    z-index: 999;
    display: none;
}

.sticky-cta.active {
    display: block;
}

.sticky-cta .btn {
    box-shadow: var(--shadow-lg);
}

.page-hero {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    padding: 80px 0;
    text-align: center;
}

.page-hero h1 {
    font-size: 2.8rem;
    margin-bottom: 15px;
}

.page-hero p {
    font-size: 1.15rem;
    opacity: 0.9;
}

.content-section {
    padding: 60px 0;
}

.content-section h2 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--primary);
}

.content-section h3 {
    font-size: 1.4rem;
    margin: 30px 0 15px;
    color: var(--dark);
}

.content-section p {
    margin-bottom: 20px;
    color: var(--gray);
}

.content-section ul {
    margin: 20px 0;
    padding-left: 25px;
}

.content-section ul li {
    margin-bottom: 10px;
    color: var(--gray);
}

.services-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
}

.service-card {
    flex: 1 1 calc(33.333% - 20px);
    min-width: 300px;
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.service-header {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: var(--white);
    padding: 30px;
    text-align: center;
}

.service-header svg {
    width: 60px;
    height: 60px;
    fill: var(--white);
    margin-bottom: 15px;
}

.service-header h3 {
    font-size: 1.3rem;
}

.service-body {
    padding: 30px;
}

.service-body p {
    color: var(--gray);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.service-features {
    list-style: none;
    margin-bottom: 25px;
}

.service-features li {
    padding: 8px 0;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
}

.service-features svg {
    width: 18px;
    height: 18px;
    fill: var(--secondary);
}

.service-price {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--light);
}

.service-price .price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
}

.service-price .price span {
    font-size: 1rem;
    font-weight: 400;
    color: var(--gray);
}

.contact-grid {
    display: flex;
    gap: 50px;
    flex-wrap: wrap;
}

.contact-info {
    flex: 1;
    min-width: 300px;
}

.contact-map {
    flex: 1;
    min-width: 300px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--primary);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    fill: var(--white);
}

.contact-item h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.contact-item p {
    color: var(--gray);
}

.map-placeholder {
    width: 100%;
    height: 350px;
    background: var(--light);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.map-placeholder svg {
    width: 80px;
    height: 80px;
    fill: var(--gray);
    opacity: 0.5;
}

.thanks-section {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 20px;
}

.thanks-content {
    max-width: 600px;
}

.thanks-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--secondary), #f5a852);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
}

.thanks-icon svg {
    width: 50px;
    height: 50px;
    fill: var(--white);
}

.thanks-content h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--primary);
}

.thanks-content p {
    font-size: 1.15rem;
    color: var(--gray);
    margin-bottom: 30px;
}

.about-intro {
    display: flex;
    gap: 60px;
    align-items: center;
}

.about-text {
    flex: 1;
}

.about-image {
    flex: 1;
}

.about-image-box {
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-image-box svg {
    width: 150px;
    height: 150px;
    fill: rgba(255,255,255,0.8);
}

.timeline {
    position: relative;
    padding-left: 40px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 10px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--primary);
}

.timeline-item {
    position: relative;
    margin-bottom: 40px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -36px;
    top: 5px;
    width: 16px;
    height: 16px;
    background: var(--secondary);
    border-radius: 50%;
    border: 3px solid var(--white);
}

.timeline-year {
    font-size: 0.9rem;
    color: var(--secondary);
    font-weight: 600;
    margin-bottom: 5px;
}

.timeline-item h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.timeline-item p {
    color: var(--gray);
}

.team-grid {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.team-card {
    flex: 1;
    min-width: 250px;
    text-align: center;
    padding: 30px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.team-avatar {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 50%;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
    font-weight: 600;
}

.team-card h4 {
    font-size: 1.15rem;
    margin-bottom: 5px;
}

.team-card span {
    color: var(--secondary);
    font-size: 0.9rem;
}

.team-card p {
    color: var(--gray);
    font-size: 0.9rem;
    margin-top: 15px;
}

@media (max-width: 992px) {
    .hero-content,
    .split-section,
    .form-container,
    .about-intro,
    .contact-grid {
        flex-direction: column;
    }

    .split-section.reverse {
        flex-direction: column;
    }

    .magazine-grid {
        flex-direction: column;
    }

    .hero h1 {
        font-size: 2.4rem;
    }

    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    nav {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .hero {
        padding: 60px 0 80px;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .section {
        padding: 60px 0;
    }

    .course-card,
    .service-card,
    .feature-item {
        flex: 1 1 100%;
    }

    .stats-row {
        flex-direction: column;
    }

    .stat-item {
        min-width: 100%;
    }

    .footer-grid {
        flex-direction: column;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

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