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

:root {
    --color-primary: #4B0082; /* Сиреневый */
    --color-secondary: #DAA520; /* Золотистый */
    --color-dark: #333333;
    --color-light: #f8f9fa;
    --color-white: #ffffff;
    --color-green: #2E8B57;
    --color-green-dark: #1e5d3a;
    --font-family-heading: 'Roboto Slab', serif;
    --font-family-body: 'Roboto', sans-serif;
    --transition-speed: 0.3s;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family-body);
    line-height: 1.6;
    color: var(--color-dark);
    background-color: var(--color-white);
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--color-dark);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

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

a:hover {
    color: var(--color-secondary);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition-speed) ease;
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.5s, height 0.5s;
}

.btn:hover::after {
    width: 200px;
    height: 200px;
}

.btn-primary {
    background-color: var(--color-green);
    color: var(--color-white);
    border: none;
}

.btn-primary:hover {
    background-color: var(--color-green-dark);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(46, 139, 87, 0.3);
}

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

.btn-secondary:hover {
    background-color: var(--color-dark);
    color: var(--color-white);
    transform: scale(1.05);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.btn-outline:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
}

/* Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    padding: 0.5rem 0;
}

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

.logo-container {
    display: flex;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-family-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.logo-svg {
    width: 40px;
    height: 40px;
}

.main-nav {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 1.5rem;
}

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

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

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

.nav-link-highlight {
    color: var(--color-primary);
    font-weight: 700;
}

/* Hero Section */
.hero {
    position: relative;
    padding: 7rem 0 4rem;
    background-color: var(--color-dark);
    color: var(--color-white);
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(75, 0, 130, 0.8) 0%, rgba(46, 139, 87, 0.8) 100%);
    z-index: 1;
}

.hero-container {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 2rem;
}

.hero-content {
    flex: 1;
}

.hero-title {
    font-size: 3rem;
    color: var(--color-white);
    margin-bottom: 1.5rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

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

.hero-image-container {
    flex: 1;
    position: relative;
}

.hero-image {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transform: perspective(800px) rotateY(-5deg);
    transition: transform var(--transition-speed) ease;
}

.hero-image:hover {
    transform: perspective(800px) rotateY(0);
}

.wave-divider {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
}

.wave-divider svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 60px;
}

.wave-divider-bottom {
    top: 100%;
    transform: rotate(180deg);
}

/* Programs Section */
.programs {
    position: relative;
    padding: 5rem 0;
    background-color: var(--color-white);
}

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

.section-description {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
    font-size: 1.1rem;
    color: var(--color-dark);
    opacity: 0.8;
}

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

.program-card {
    background-color: var(--color-light);
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
    text-align: center;
}

.program-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.program-icon {
    margin-bottom: 1.5rem;
}

.program-title {
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.program-description {
    margin-bottom: 1.5rem;
    min-height: 100px;
}

/* Benefits Section */
.benefits {
    padding: 5rem 0;
    background-color: var(--color-light);
}

.benefits-container {
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
    align-items: center;
}

.benefits-image {
    flex: 1;
    min-width: 300px;
}

.benefits-img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.benefits-list {
    flex: 1;
    min-width: 300px;
}

.benefit-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.benefit-icon {
    flex-shrink: 0;
}

.benefit-title {
    margin-bottom: 0.5rem;
    color: var(--color-primary);
}

/* Schedule Section */
.schedule {
    position: relative;
    padding: 5rem 0;
    background-color: var(--color-white);
}

.schedule-table {
    margin-bottom: 2rem;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.schedule-header {
    display: grid;
    grid-template-columns: 150px repeat(3, 1fr);
    background-color: var(--color-primary);
    color: var(--color-white);
    font-weight: 700;
}

.schedule-row {
    display: grid;
    grid-template-columns: 150px repeat(3, 1fr);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.schedule-row:last-child {
    border-bottom: none;
}

.schedule-cell {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.schedule-time {
    font-weight: 700;
    background-color: rgba(75, 0, 130, 0.05);
}

.schedule-class {
    text-align: center;
}

.class-name {
    font-weight: 700;
    margin-bottom: 0.25rem;
    color: var(--color-primary);
}

.class-level {
    font-size: 0.85rem;
    color: var(--color-secondary);
}

.schedule-note {
    text-align: center;
    font-style: italic;
    max-width: 800px;
    margin: 0 auto;
}

/* Exercises Section */
.exercises {
    position: relative;
    padding: 5rem 0;
    background-color: var(--color-light);
}

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

.exercise-card {
    background-color: var(--color-white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform var(--transition-speed) ease;
}

.exercise-card:hover {
    transform: translateY(-5px);
}

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

.exercise-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-speed) ease;
}

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

.exercise-content {
    padding: 1.5rem;
}

.exercise-title {
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.exercise-description {
    margin-bottom: 1rem;
}

.exercise-steps {
    padding-left: 1.25rem;
}

.exercise-steps li {
    margin-bottom: 0.5rem;
}

.exercise-note {
    text-align: center;
    font-style: italic;
    max-width: 800px;
    margin: 0 auto;
    padding: 1rem;
    background-color: rgba(46, 139, 87, 0.1);
    border-radius: 8px;
}

/* Infographic Section */
.infographic {
    padding: 5rem 0;
    background-color: var(--color-white);
}

.infographic-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.infographic-item {
    text-align: center;
    padding: 1.5rem;
    background-color: var(--color-light);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform var(--transition-speed) ease;
}

.infographic-item:hover {
    transform: translateY(-5px);
}

.infographic-icon {
    margin-bottom: 1rem;
}

.infographic-title {
    font-size: 2rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.infographic-description {
    font-size: 0.95rem;
}

.infographic-precautions {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
    background-color: rgba(46, 139, 87, 0.05);
    border-radius: 10px;
}

.infographic-precautions h3 {
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--color-primary);
}

.precautions-list {
    padding-left: 1.5rem;
}

.precautions-list li {
    margin-bottom: 0.75rem;
}

/* FAQ Section */
.faq {
    position: relative;
    padding: 5rem 0;
    background-color: var(--color-light);
}

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

.faq-item {
    background-color: var(--color-white);
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.faq-question {
    color: var(--color-primary);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--color-secondary);
}

/* Contact Section */
.contact {
    position: relative;
    padding: 5rem 0;
    background-color: var(--color-white);
}

.contact-container {
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
    align-items: center;
}

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

.contact-img {
    width: 100%;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

.contact-form {
    background-color: var(--color-light);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 4px;
    font-family: var(--font-family-body);
    font-size: 1rem;
    transition: border-color var(--transition-speed) ease;
}

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

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.form-checkbox input {
    width: auto;
    margin-top: 0.25rem;
}

.form-checkbox label {
    margin-bottom: 0;
    font-weight: 400;
    font-size: 0.9rem;
}

.btn-submit {
    width: 100%;
}

/* Footer */
.site-footer {
    background-color: var(--color-dark);
    color: var(--color-white);
    padding: 4rem 0 2rem;
}

.footer-chess {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-item {
    position: relative;
}

.footer-item:nth-child(odd) {
    padding-right: 1rem;
}

.footer-item:nth-child(even) {
    padding-left: 1rem;
}

.footer-title {
    color: var(--color-secondary);
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--color-secondary);
}

.footer-nav-list,
.footer-faq-list,
.footer-legal-list {
    list-style: none;
}

.footer-nav-list li,
.footer-faq-list li,
.footer-legal-list li {
    margin-bottom: 0.5rem;
}

.footer-nav-list a,
.footer-faq-list a,
.footer-legal-list a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-speed) ease;
}

.footer-nav-list a:hover,
.footer-faq-list a:hover,
.footer-legal-list a:hover {
    color: var(--color-secondary);
}

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

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

/* Media Queries */
@media (max-width: 992px) {
    .hero-container {
        flex-direction: column;
    }
    
    .hero-content {
        text-align: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .schedule-header,
    .schedule-row {
        grid-template-columns: 120px repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .nav-list {
        gap: 1rem;
    }
    
    .schedule-header,
    .schedule-row {
        grid-template-columns: 100px repeat(3, 1fr);
    }
    
    .schedule-cell {
        padding: 0.75rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .nav-list {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .schedule-table {
        margin-left: -15px;
        margin-right: -15px;
        border-radius: 0;
    }
    
    .schedule-header,
    .schedule-row {
        grid-template-columns: 80px repeat(3, 1fr);
    }
    
    .schedule-cell {
        padding: 0.5rem;
        font-size: 0.8rem;
    }
    
    .class-name {
        font-size: 0.9rem;
    }
    
    .class-level {
        font-size: 0.75rem;
    }
}

@media (max-width: 375px) {
    .site-header {
        padding: 0.75rem 0;
    }
    
    .logo {
        font-size: 1.25rem;
    }
    
    .logo-svg {
        width: 30px;
        height: 30px;
    }
    
    .nav-list {
        gap: 0.5rem;
    }
    
    .nav-link {
        padding: 0.25rem;
        font-size: 0.9rem;
    }
    
    .schedule-header,
    .schedule-row {
        display: flex;
        flex-direction: column;
    }
    
    .schedule-cell {
        text-align: center;
        border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    }
    
    .schedule-time {
        background-color: var(--color-primary);
        color: var(--color-white);
        font-weight: 700;
    }
}

/* Additional Pages */
/* Thank You Page */
.thankyou {
    padding: 10rem 0;
    text-align: center;
    background-color: var(--color-light);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.thankyou-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 3rem;
    background-color: var(--color-white);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.thankyou-icon {
    margin-bottom: 2rem;
}

.thankyou-title {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

.thankyou-message {
    margin-bottom: 2rem;
}

/* Policy Pages */
.policy-page {
    padding: 8rem 0 4rem;
    background-color: var(--color-light);
}

.policy-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 3rem;
    background-color: var(--color-white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.policy-header {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--color-primary);
}

.policy-title {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.policy-date {
    font-style: italic;
    color: var(--color-dark);
    opacity: 0.7;
}

.policy-content h2 {
    color: var(--color-primary);
    margin: 2rem 0 1rem;
}

.policy-content p {
    margin-bottom: 1.5rem;
}

.policy-content ul {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.policy-content li {
    margin-bottom: 0.5rem;
}

.policy-footer {
    margin-top: 3rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    text-align: center;
}

.btn-home {
    background-color: var(--color-primary);
    color: var(--color-white);
    transition: all var(--transition-speed) ease;
}

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