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

:root {
    --primary-color: #4CAF50;
    --secondary-color: #81C784;
    --accent-color: #FF7F50;
    --text-color: #333333;
    --light-bg: #F8F9FA;
    --dark-bg: #1A1A1A;
    --transition: all 0.3s ease-in-out;
}

body {
    font-family: 'Open Sans', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
    background-color: #ffffff;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poiret One', cursive;
    font-weight: normal;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3.5rem;
}

h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
}

h3 {
    font-size: 1.8rem;
}

p {
    margin-bottom: 1rem;
}

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

.header {
    background-color: rgba(255, 255, 255, 0.95);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo span {
    font-family: 'Poiret One', cursive;
    font-size: 1.5rem;
    color: var(--text-color);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    position: relative;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--primary-color);
    filter: brightness(1.2) saturate(1.5);
}

.hero {
    margin-top: 80px;
    position: relative;
    height: 90vh;
    background: linear-gradient(135deg, #1A1A1A 0%, #2D3436 100%);
    color: white;
    overflow: hidden;
}

.hero-content {
    position: absolute;
    top: 50%;
    left: 10%;
    transform: translateY(-50%);
    z-index: 2;
    max-width: 600px;
}

.hero-content h1 {
    color: white;
    margin-bottom: 1.5rem;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.9);
}

.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 600;
    transition: var(--transition);
}

.cta-button:hover {
    opacity: 0.8;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(76, 175, 80, 0.3);
}

.hero-image {
    position: absolute;
    right: 0;
    top: 0;
    width: 60%;
    height: 100%;
    opacity: 0.7;
}

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

.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: 120px;
}

.about-section {
    padding: 8rem 2rem;
    background: var(--light-bg);
}

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

.zen-structure {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.text-content {
    padding: 2rem;
}

.image-content img {
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.schedule-section {
    padding: 6rem 2rem;
    background: white;
}

.schedule-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.schedule-card {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(76, 175, 80, 0.2);
    transition: var(--transition);
}

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

.beginner {
    border-top: 4px solid #81C784;
}

.intermediate {
    border-top: 4px solid #4CAF50;
}

.meditation {
    border-top: 4px solid #2E7D32;
}

.schedule-items p {
    margin-bottom: 0.5rem;
    color: #666;
}

.benefits-section {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.infographic {
    display: flex;
    justify-content: space-around;
    max-width: 1200px;
    margin: 0 auto;
}

.benefit-item {
    text-align: center;
    max-width: 300px;
    padding: 2rem;
}

.benefit-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 1.5rem;
}

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

.breathing-section {
    padding: 6rem 2rem;
    background: white;
}

.techniques-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.technique-card {
    text-align: center;
}

.technique-card img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 1.5rem;
}

.mudras-section {
    padding: 6rem 2rem;
    background: var(--light-bg);
}

.mudras-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.mudra-card {
    text-align: center;
}

.mudra-card img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 50%;
    margin-bottom: 1.5rem;
    border: 3px solid var(--primary-color);
}

.philosophy-section {
    padding: 6rem 2rem;
    background: white;
}

.philosophy-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
    align-items: center;
}

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

.calligraphy-divider {
    text-align: center;
    margin: 1.5rem 0;
}

.calligraphy-divider svg {
    width: 200px;
    height: 20px;
}

.philosophy-image img {
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.contact-section {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, #1A1A1A 0%, #2D3436 100%);
    color: white;
}

.contact-section h2 {
    color: white;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: rgba(255, 255, 255, 0.9);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 8px;
    font-family: inherit;
}

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

.submit-button {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 1rem 2.5rem;
    border-radius: 30px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.pulse-hover:hover {
    transform: scale(1.02);
    box-shadow: 0 0 20px rgba(76, 175, 80, 0.5);
}

.pulse-hover:hover::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 150%;
    height: 150%;
    background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, rgba(255,255,255,0) 70%);
    transform: translate(-50%, -50%) scale(0);
    animation: pulse 1s ease-out infinite;
}

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

.footer {
    background-color: var(--dark-bg);
    color: white;
    padding: 4rem 2rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.chess-pattern {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-item {
    padding: 1rem;
}

.footer-item h4 {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.footer-item a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    display: block;
    margin-bottom: 0.5rem;
    transition: var(--transition);
}

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

.logo-item {
    grid-column: 2;
    grid-row: 1;
    text-align: center;
}

.contact-item {
    grid-column: 1;
    grid-row: 1;
}

.pages-item {
    grid-column: 3;
    grid-row: 1;
}

.policies-item {
    grid-column: 1;
    grid-row: 2;
}

.copyright-item {
    grid-column: 3;
    grid-row: 2;
    text-align: right;
}

@media (max-width: 1024px) {
    .nav-links {
        gap: 1.5rem;
    }

    .hero-content {
        left: 5%;
    }

    .hero-image {
        width: 65%;
    }

    .schedule-grid,
    .techniques-grid,
    .mudras-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .zen-structure,
    .philosophy-content {
        grid-template-columns: 1fr;
    }

    .chess-pattern {
        grid-template-columns: repeat(2, 1fr);
    }

    .copyright-item {
        grid-column: 1 / -1;
        text-align: center;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    h3 {
        font-size: 1.5rem;
    }

    .nav {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-links {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .hero {
        height: 70vh;
    }

    .hero-content {
        left: 5%;
        right: 5%;
        max-width: 90%;
        text-align: center;
    }

    .hero-image {
        width: 100%;
        opacity: 0.4;
    }

    .schedule-grid,
    .techniques-grid,
    .mudras-grid {
        grid-template-columns: 1fr;
    }

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

    .benefit-item {
        max-width: 100%;
    }

    .chess-pattern {
        grid-template-columns: 1fr;
    }

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

    .logo-item {
        grid-column: 1;
        grid-row: auto;
    }

    .contact-item {
        grid-column: 1;
        grid-row: auto;
    }

    .pages-item {
        grid-column: 1;
        grid-row: auto;
    }

    .policies-item {
        grid-column: 1;
        grid-row: auto;
    }
}

@media (max-width: 375px) {
    body {
        font-size: 14px;
    }

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

    .nav {
        padding: 1rem;
    }

    .logo span {
        font-size: 1.2rem;
    }

    .schedule-card,
    .technique-card,
    .mudra-card,
    .benefit-item {
        padding: 1rem;
    }

    .about-section,
    .schedule-section,
    .benefits-section,
    .breathing-section,
    .mudras-section,
    .philosophy-section,
    .contact-section {
        padding: 4rem 1rem;
    }

    .footer {
        padding: 3rem 1rem;
    }
}