@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700&family=Space+Grotesk:wght@300;400;500;600;700&display=swap');

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

:root {
    --primary: #2c1810;
    --secondary: #d4a574;
    --accent: #e8b87d;
    --dark: #1a0f0a;
    --light: #faf6f2;
    --warm: #f5e6d3;
    --text: #3d2a1f;
    --text-light: #6b5344;
    --gradient-warm: linear-gradient(135deg, #d4a574 0%, #e8b87d 50%, #f0c896 100%);
    --gradient-dark: linear-gradient(135deg, #2c1810 0%, #4a2c1a 100%);
    --shadow-sm: 0 2px 8px rgba(44, 24, 16, 0.08);
    --shadow-md: 0 4px 20px rgba(44, 24, 16, 0.12);
    --shadow-lg: 0 8px 40px rgba(44, 24, 16, 0.16);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    font-size: 15px;
}

body {
    font-family: 'Space Grotesk', sans-serif;
    background-color: var(--light);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    line-height: 1.3;
    color: var(--primary);
}

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

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

ul, ol {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition);
}

header.scrolled {
    transform: translateY(-100%);
}

header.visible {
    transform: translateY(0);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 1.5rem;
    background: rgba(250, 246, 242, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(212, 165, 116, 0.2);
    margin: 0.8rem;
    border-radius: 50px;
    box-shadow: var(--shadow-md);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Playfair Display', serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
}

.logo i {
    color: var(--secondary);
    font-size: 1.3rem;
}

.nav-desktop {
    display: none;
}

.nav-desktop ul {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.nav-desktop a {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text);
    position: relative;
    padding: 0.3rem 0;
}

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

.nav-desktop a:hover::after,
.nav-desktop a.active::after {
    width: 100%;
}

.nav-desktop a:hover,
.nav-desktop a.active {
    color: var(--primary);
}

.menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 36px;
    height: 36px;
    background: var(--gradient-warm);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    gap: 4px;
    transition: var(--transition);
}

.menu-toggle span {
    display: block;
    width: 16px;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
    border-radius: 2px;
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

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

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -5px);
}

.nav-mobile {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: rgba(250, 246, 242, 0.98);
    backdrop-filter: blur(20px);
    z-index: 999;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
}

.nav-mobile.active {
    right: 0;
}

.nav-mobile ul {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    text-align: center;
}

.nav-mobile a {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--primary);
    transition: var(--transition);
}

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

.nav-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    width: 40px;
    height: 40px;
    background: var(--gradient-warm);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--primary);
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 6rem 1rem 3rem;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.4);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(44, 24, 16, 0.7) 0%, rgba(26, 15, 10, 0.5) 100%);
    z-index: -1;
}

.hero-content {
    text-align: center;
    color: var(--light);
    max-width: 700px;
    padding: 2rem;
}

.hero-content h1 {
    font-size: 2.2rem;
    color: var(--light);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1rem;
    opacity: 0.9;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

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

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

.btn-secondary {
    background: transparent;
    color: var(--light);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
}

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

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

section {
    padding: 3rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 2rem;
}

.section-header span {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--secondary);
    margin-bottom: 0.5rem;
}

.section-header h2 {
    font-size: 1.8rem;
    margin-bottom: 0.8rem;
}

.section-header p {
    color: var(--text-light);
    max-width: 500px;
    margin: 0 auto;
    font-size: 0.9rem;
}

.features {
    background: var(--warm);
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.2rem;
}

.feature-card {
    background: var(--light);
    padding: 1.5rem;
    border-radius: 16px;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.feature-card i {
    font-size: 2rem;
    color: var(--secondary);
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.feature-card p {
    font-size: 0.85rem;
    color: var(--text-light);
}

.courses-preview {
    background: var(--light);
}

.courses-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.course-card {
    background: var(--light);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.course-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

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

.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: 0.8rem;
    left: 0.8rem;
    background: var(--gradient-warm);
    color: var(--primary);
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
    font-size: 0.7rem;
    font-weight: 600;
}

.course-content {
    padding: 1.2rem;
}

.course-content h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.course-content p {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: 1rem;
}

.course-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid rgba(212, 165, 116, 0.2);
}

.course-price {
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary);
}

.course-duration {
    font-size: 0.75rem;
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.about-section {
    background: var(--warm);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: center;
}

.about-image {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.about-content h2 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
}

.about-content p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 1rem;
}

.stats-row {
    display: flex;
    gap: 1.5rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

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

.stat-item span {
    display: block;
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--secondary);
}

.stat-item p {
    font-size: 0.75rem;
    color: var(--text-light);
    margin: 0;
}

.testimonials {
    background: var(--light);
}

.testimonials-slider {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.2rem;
}

.testimonial-card {
    background: var(--warm);
    padding: 1.5rem;
    border-radius: 16px;
    position: relative;
}

.testimonial-card::before {
    content: '\f10d';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 2rem;
    color: rgba(212, 165, 116, 0.3);
    position: absolute;
    top: 1rem;
    right: 1rem;
}

.testimonial-text {
    font-size: 0.9rem;
    font-style: italic;
    color: var(--text);
    margin-bottom: 1rem;
    line-height: 1.7;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.testimonial-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--gradient-warm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
}

.testimonial-info h4 {
    font-size: 0.9rem;
    font-family: 'Space Grotesk', sans-serif;
    margin-bottom: 0.1rem;
}

.testimonial-info p {
    font-size: 0.75rem;
    color: var(--text-light);
}

.cta-section {
    background: var(--gradient-dark);
    color: var(--light);
    text-align: center;
    padding: 3rem 1rem;
}

.cta-section h2 {
    color: var(--light);
    font-size: 1.6rem;
    margin-bottom: 0.8rem;
}

.cta-section p {
    opacity: 0.9;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

footer {
    background: var(--primary);
    color: var(--light);
    padding: 1.5rem 0 1rem;
}

.footer-top {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo {
    color: var(--light);
    margin-bottom: 0.8rem;
}

.footer-brand p {
    font-size: 0.8rem;
    opacity: 0.8;
    line-height: 1.6;
}

.footer-links h4 {
    color: var(--secondary);
    font-size: 0.9rem;
    margin-bottom: 0.8rem;
    font-family: 'Space Grotesk', sans-serif;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.footer-links a {
    font-size: 0.8rem;
    opacity: 0.8;
    transition: var(--transition);
}

.footer-links a:hover {
    opacity: 1;
    color: var(--secondary);
}

.footer-contact p {
    font-size: 0.8rem;
    opacity: 0.8;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.4rem;
}

.footer-contact i {
    color: var(--secondary);
    width: 16px;
}

.footer-bottom {
    padding-top: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    align-items: center;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.75rem;
    opacity: 0.7;
}

.policy-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    justify-content: center;
}

.policy-links a {
    font-size: 0.7rem;
    opacity: 0.7;
    transition: var(--transition);
}

.policy-links a:hover {
    opacity: 1;
    color: var(--secondary);
}

.page-hero {
    padding: 7rem 1rem 3rem;
    background: var(--gradient-dark);
    text-align: center;
    color: var(--light);
}

.page-hero h1 {
    color: var(--light);
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.page-hero p {
    opacity: 0.9;
    font-size: 0.95rem;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    margin-bottom: 1rem;
    opacity: 0.8;
}

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

.breadcrumb span {
    color: var(--secondary);
}

.courses-page-content {
    padding: 3rem 0;
}

.courses-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.course-detail-card {
    background: var(--light);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    display: grid;
    grid-template-columns: 1fr;
}

.course-detail-image {
    height: 200px;
}

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

.course-detail-info {
    padding: 1.5rem;
}

.course-detail-info h3 {
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
}

.course-detail-info p {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: 1rem;
}

.course-features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.course-features span {
    background: var(--warm);
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
    font-size: 0.75rem;
    color: var(--text);
}

.course-detail-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid rgba(212, 165, 116, 0.2);
}

.course-detail-price {
    font-family: 'Playfair Display', serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary);
}

.contact-section {
    padding: 3rem 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.contact-info {
    background: var(--warm);
    padding: 1.5rem;
    border-radius: 16px;
}

.contact-info h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.contact-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.2rem;
}

.contact-item i {
    width: 40px;
    height: 40px;
    background: var(--gradient-warm);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    flex-shrink: 0;
}

.contact-item-info h4 {
    font-size: 0.9rem;
    font-family: 'Space Grotesk', sans-serif;
    margin-bottom: 0.2rem;
}

.contact-item-info p {
    font-size: 0.85rem;
    color: var(--text-light);
}

.contact-form-wrapper {
    background: var(--light);
    padding: 1.5rem;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
}

.contact-form-wrapper h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 0.4rem;
    color: var(--text);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid rgba(212, 165, 116, 0.3);
    border-radius: 8px;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.9rem;
    transition: var(--transition);
    background: var(--light);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary);
    box-shadow: 0 0 0 3px rgba(212, 165, 116, 0.1);
}

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

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    accent-color: var(--secondary);
}

.checkbox-group label {
    font-size: 0.8rem;
    color: var(--text-light);
    margin: 0;
}

.map-container {
    margin-top: 2rem;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.map-container iframe {
    width: 100%;
    height: 300px;
    border: none;
}

.thank-you-page,
.error-page {
    min-height: calc(100vh - 180px);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 6rem 1rem 3rem;
}

.thank-you-content,
.error-content {
    max-width: 500px;
}

.thank-you-icon,
.error-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2.5rem;
}

.thank-you-icon {
    background: var(--gradient-warm);
    color: var(--primary);
}

.error-icon {
    background: var(--gradient-dark);
    color: var(--light);
}

.thank-you-content h1,
.error-content h1 {
    font-size: 1.8rem;
    margin-bottom: 0.8rem;
}

.thank-you-content p,
.error-content p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.policy-page {
    padding: 3rem 0;
}

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

.policy-content h2 {
    font-size: 1.4rem;
    margin: 2rem 0 1rem;
    color: var(--primary);
}

.policy-content h3 {
    font-size: 1.1rem;
    margin: 1.5rem 0 0.8rem;
}

.policy-content p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 1rem;
    line-height: 1.8;
}

.policy-content ul {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

.policy-content li {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 1rem;
}

.policy-content li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--secondary);
}

.privacy-popup {
    position: fixed;
    bottom: 1rem;
    left: 1rem;
    right: 1rem;
    background: var(--light);
    padding: 1.2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    z-index: 9999;
    display: none;
    border: 1px solid rgba(212, 165, 116, 0.2);
}

.privacy-popup.show {
    display: block;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.privacy-popup p {
    font-size: 0.8rem;
    color: var(--text);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.privacy-popup-buttons {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
}

.privacy-popup-buttons .btn {
    padding: 0.6rem 1.2rem;
    font-size: 0.8rem;
}

.about-page-content {
    padding: 3rem 0;
}

.about-intro {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
    align-items: center;
}

.about-intro-image {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-intro-image img {
    width: 100%;
    height: 280px;
    object-fit: cover;
}

.about-intro-text h2 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
}

.about-intro-text p {
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 1rem;
    line-height: 1.7;
}

.values-section {
    background: var(--warm);
    padding: 3rem 1rem;
    margin: 0 -1rem;
}

.values-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.value-card {
    background: var(--light);
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
}

.value-card i {
    font-size: 2rem;
    color: var(--secondary);
    margin-bottom: 0.8rem;
}

.value-card h3 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.value-card p {
    font-size: 0.85rem;
    color: var(--text-light);
}

.team-section {
    padding: 3rem 0;
}

.team-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.team-card {
    background: var(--light);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    text-align: center;
}

.team-avatar {
    width: 100%;
    height: 180px;
    background: var(--gradient-warm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.team-avatar i {
    font-size: 4rem;
    color: var(--primary);
    opacity: 0.5;
}

.team-info {
    padding: 1.2rem;
}

.team-info h3 {
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}

.team-info span {
    font-size: 0.8rem;
    color: var(--secondary);
    display: block;
    margin-bottom: 0.5rem;
}

.team-info p {
    font-size: 0.85rem;
    color: var(--text-light);
}

.portrait-hero {
    position: relative;
    padding: 7rem 1rem 3rem;
    text-align: center;
    color: var(--light);
    overflow: hidden;
}

.portrait-hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.portrait-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.35);
}

.portrait-hero h1 {
    color: var(--light);
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.portrait-hero p {
    opacity: 0.9;
    font-size: 0.95rem;
    max-width: 600px;
    margin: 0 auto;
}

.portrait-content {
    padding: 3rem 0;
}

.portrait-intro {
    max-width: 800px;
    margin: 0 auto 3rem;
    text-align: center;
}

.portrait-intro h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.portrait-intro p {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.7;
}

.techniques-section {
    background: var(--warm);
    padding: 3rem 1rem;
    margin: 0 -1rem;
}

.techniques-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.technique-card {
    background: var(--light);
    padding: 1.5rem;
    border-radius: 12px;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.technique-card i {
    font-size: 1.5rem;
    color: var(--secondary);
    flex-shrink: 0;
}

.technique-card h3 {
    font-size: 1rem;
    margin-bottom: 0.4rem;
}

.technique-card p {
    font-size: 0.85rem;
    color: var(--text-light);
}

.equipment-section {
    padding: 3rem 0;
}

.equipment-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.equipment-item {
    background: var(--light);
    padding: 1.2rem;
    border-radius: 12px;
    border-left: 3px solid var(--secondary);
    box-shadow: var(--shadow-sm);
}

.equipment-item h4 {
    font-size: 0.95rem;
    margin-bottom: 0.3rem;
}

.equipment-item p {
    font-size: 0.8rem;
    color: var(--text-light);
}

@media (min-width: 480px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .techniques-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    html {
        font-size: 16px;
    }
    
    .nav-desktop {
        display: block;
    }
    
    .menu-toggle {
        display: none;
    }
    
    .header-inner {
        padding: 0.6rem 2rem;
    }
    
    .hero-content h1 {
        font-size: 3rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .courses-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .about-image img {
        height: 300px;
    }
    
    .testimonials-slider {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-top {
        grid-template-columns: 2fr 1fr 1fr;
    }
    
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }
    
    .contact-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .course-detail-card {
        grid-template-columns: 300px 1fr;
    }
    
    .course-detail-image {
        height: 100%;
    }
    
    .about-intro {
        grid-template-columns: 1fr 1fr;
    }
    
    .values-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .team-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .techniques-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .equipment-list {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .privacy-popup {
        left: auto;
        right: 1rem;
        max-width: 400px;
    }
}

@media (min-width: 1024px) {
    .courses-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .testimonials-slider {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .hero-content h1 {
        font-size: 3.5rem;
    }
    
    .courses-list {
        gap: 2rem;
    }
    
    .techniques-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}