/* Reset & Base Styles */

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Inter', sans-serif;
    color: #333;
    line-height: 1.6;
    background-color: #fefefe;
    overflow-x: hidden;
}

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

.section {
    padding: 100px 0;
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.8rem;
    text-align: center;
    margin-bottom: 1.5rem;
    color: #2c3e50;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.section-subtitle {
    text-align: center;
    color: #7f8c8d;
    margin-bottom: 3rem;
    font-size: 1.15rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* Header */
.header {
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 20px rgba(0,0,0,0.08);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.header.scrolled {
    padding: 5px 0;
    box-shadow: 0 5px 25px rgba(0,0,0,0.1);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 20px;
}

.logo {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.logo h1 {
    font-family: 'Playfair Display', serif;
    font-size: 1.9rem;
    color: #8e44ad;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo h1 i {
    color: #f1c40f;
    font-size: 1.8rem;
}

.tagline {
    font-size: 0.85rem;
    color: #95a5a6;
    margin-top: 4px;
    font-weight: 500;
}

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

.navbar a {
    color: #34495e;
    font-weight: 500;
    font-size: 1.05rem;
    position: relative;
    padding: 5px 0;
    transition: color 0.3s;
}

.navbar a:hover {
    color: #8e44ad;
}

.navbar a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #8e44ad, #f1c40f);
    transition: width 0.3s ease;
}

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

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.6rem;
    color: #2c3e50;
    cursor: pointer;
    z-index: 1001;
    padding: 8px;
    border-radius: 8px;
    transition: background-color 0.3s;
}

.menu-toggle:hover {
    background-color: #f8f9fa;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(0,0,0,0.8), rgba(0,0,0,0.7)), 
                url('back.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: white;
    padding: 180px 0 120px;
    text-align: center;
    position: relative;
    margin-top: 80px;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    padding: 0 20px;
}

.hero h2 {
    font-family: 'Playfair Display', serif;
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: white;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
    line-height: 1.2;
}

.subtitle {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: #f1c40f;
    font-weight: 500;
}

.hero-text {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    opacity: 0.9;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.btn {
    padding: 16px 35px;
    border-radius: 50px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    font-size: 1.05rem;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, #8e44ad 0%, #9b59b6 100%);
    color: white;
    box-shadow: 0 10px 25px rgba(142, 68, 173, 0.3);
}

.btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(142, 68, 173, 0.4);
}

.btn-secondary {
    background-color: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background-color: white;
    color: #2c3e50;
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(255, 255, 255, 0.2);
}

.location-badges {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.badge {
    background: rgba(255, 255, 255, 0.15);
    padding: 12px 24px;
    border-radius: 30px;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 10px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    color: white;
    font-family: 'Inter', sans-serif;
}

.badge:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.badge i {
    color: #f1c40f;
    font-size: 1.1rem;
}

/* About Section */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-top: 40px;
}

.about-text p {
    font-size: 1.1rem;
    color: #444;
    line-height: 1.8;
    margin-bottom: 1.8rem;
}

.quote {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 30px 35px;
    border-left: 5px solid #8e44ad;
    margin-top: 30px;
    border-radius: 0 12px 12px 0;
    font-style: italic;
    color: #555;
    line-height: 1.8;
    position: relative;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.quote::before {
    content: '"';
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 4rem;
    color: #8e44ad;
    opacity: 0.2;
    font-family: Georgia, serif;
}

.quote p {
    position: relative;
    z-index: 1;
}

.quote i:first-child {
    color: #8e44ad;
    margin-right: 10px;
}

.quote i:last-child {
    color: #8e44ad;
    margin-left: 10px;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
    height: auto;
    transition: transform 0.5s ease;
}

.about-image:hover img {
    transform: translateY(-10px);
}

/* Performance Section - UPDATED */
.performance-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-top: 40px;
}

.performance-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
    height: auto;
}

.performance-text h3 {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    margin-bottom: 25px;
    color: #2c3e50;
    line-height: 1.3;
}

.performance-text p {
    font-size: 1.1rem;
    color: #444;
    line-height: 1.8;
    margin-bottom: 1.8rem;
}

/* Performance Features - NEW STYLES */
.performance-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
    margin: 30px 0 35px;
}

.feature-item {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 25px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
    border-color: #8e44ad;
}

.feature-icon {
    background: linear-gradient(135deg, #8e44ad 0%, #9b59b6 100%);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: white;
    font-size: 1.5rem;
    box-shadow: 0 10px 20px rgba(142, 68, 173, 0.2);
}

.feature-content {
    flex: 1;
}

.feature-content h4 {
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    margin-bottom: 8px;
    color: #2c3e50;
}

.feature-content p {
    font-size: 1rem;
    color: #7f8c8d;
    line-height: 1.6;
    margin: 0;
}

/* ============================================
   LESSONS & PRICING - UPDATED FOR 4 CARDS IN ROW
   ============================================ */
.lessons {
    background: linear-gradient(135deg, #fafafa 0%, #f0f0f0 100%);
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* 4 карточки в ряд на десктопе */
    gap: 25px;
    margin-top: 50px;
}

.card {
    background: white;
    border-radius: 20px;
    padding: 35px 25px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.08);
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid #f0f0f0;
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, #8e44ad, #f1c40f);
}

.card:hover {
    transform: translateY(-15px);
    box-shadow: 0 25px 50px rgba(0,0,0,0.15);
}

.card.featured {
    border-color: #8e44ad;
}

.card.featured::after {
    content: 'Most Popular';
    position: absolute;
    top: 20px;
    right: -35px;
    background: linear-gradient(135deg, #8e44ad 0%, #9b59b6 100%);
    color: white;
    padding: 8px 40px;
    font-size: 0.9rem;
    font-weight: 600;
    transform: rotate(45deg);
    transform-origin: center;
}

.card-icon {
    font-size: 2.8rem;
    color: #8e44ad;
    margin-bottom: 20px;
}

.card h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.7rem;
    margin-bottom: 15px;
    color: #2c3e50;
}

.price {
    font-size: 2.3rem;
    font-weight: 700;
    color: #8e44ad;
    margin-bottom: 15px;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 5px;
}

.price span {
    font-size: 1rem;
    color: #7f8c8d;
    font-weight: 400;
}

.card-note {
    font-size: 0.9rem;
    color: #7f8c8d;
    margin-bottom: 20px;
    font-style: italic;
    line-height: 1.4;
}

.card ul {
    list-style: none;
    text-align: left;
    margin-top: 20px;
    flex-grow: 1;
}

.card li {
    margin-bottom: 12px;
    display: flex;
    align-items: flex-start;
    font-size: 0.95rem;
    line-height: 1.5;
}

.card li i {
    color: #27ae60;
    margin-right: 10px;
    margin-top: 3px;
    flex-shrink: 0;
    font-size: 1rem;
}

.additional-info {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 35px 40px;
    border-radius: 15px;
    margin-top: 60px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    border: 1px solid #e0e0e0;
}

.additional-info p {
    display: flex;
    align-items: center;
    gap: 20px;
    font-size: 1.1rem;
    margin-bottom: 0;
}

.additional-info i {
    color: #8e44ad;
    font-size: 1.4rem;
    flex-shrink: 0;
    background: white;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

/* ============================================
   REVIEWS SECTION
   ============================================ */
.reviews {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.review-item {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    height: 100%;
}

.review-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.12);
}

.review-image {
    width: 100%;
    height: 300px;
    overflow: hidden;
}

.review-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.review-item:hover .review-image img {
    transform: scale(1.05);
}

.reviews-note {
    text-align: center;
    margin-top: 50px;
    padding: 25px;
    background: linear-gradient(135deg, #8e44ad 0%, #9b59b6 100%);
    color: white;
    border-radius: 15px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    box-shadow: 0 10px 30px rgba(142, 68, 173, 0.2);
}

.reviews-note p {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    font-size: 1.2rem;
    margin: 0;
}

.reviews-note i {
    font-size: 1.4rem;
    color: #f1c40f;
}

/* ============================================
   GALLERY SECTION - FIXED FOR MOBILE
   ============================================ */
.gallery {
    background: #fefefe;
}

.gallery-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-top: 50px;
    align-items: start;
}

.gallery-column {
    width: 100%;
}

.gallery-column h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.7rem;
    margin-bottom: 25px;
    color: #2c3e50;
    display: flex;
    align-items: center;
    gap: 12px;
}

.slider-container, .video-container {
    background: white;
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    border: 1px solid #f0f0f0;
    height: 100%;
}

/* Simple Slider - FIXED ASPECT RATIO */
.simple-slider-container {
    width: 100%;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    position: relative;
    background: #000;
}

.simple-slider {
    width: 100%;
    height: 400px;
    position: relative;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.slide.active {
    opacity: 1;
    z-index: 1;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #000;
    display: block;
    transition: transform 0.8s ease;
}

.slide.active img {
    transform: scale(1.02);
}

/* Video Container - FIXED ASPECT RATIO */
.video-wrapper {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

/* Slider Controls */
.slider-controls {
    position: absolute;
    bottom: 25px;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 25px;
    z-index: 10;
    padding: 0 25px;
}

.slider-prev, .slider-next {
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    width: 55px;
    height: 55px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.slider-prev:hover, .slider-next:hover {
    background: rgba(142, 68, 173, 0.9);
    border-color: rgba(142, 68, 173, 0.9);
    transform: scale(1.1);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.slider-prev i, .slider-next i {
    font-size: 1.3rem;
}

.slider-dots {
    display: flex;
    gap: 12px;
}

.dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.dot::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #8e44ad;
    border-radius: 50%;
    transform: scale(0);
    transition: transform 0.3s ease;
}

.dot.active::after {
    transform: scale(1);
}

.dot:hover {
    background: rgba(255, 255, 255, 0.6);
}

.slider-caption, .video-caption {
    margin-top: 20px;
    color: #7f8c8d;
    font-style: italic;
    text-align: center;
    font-size: 1.05rem;
    line-height: 1.6;
    padding: 0 10px;
}

/* Contact Section */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 50px;
}

.contact-info h3, .contact-form h3 {
    font-family: 'Playfair Display', serif;
    margin-bottom: 30px;
    color: #2c3e50;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.8rem;
}

.contact-info p {
    margin-bottom: 25px;
    display: flex;
    align-items: flex-start;
    gap: 18px;
    font-size: 1.1rem;
    line-height: 1.6;
}

.contact-info a {
    color: #8e44ad;
    font-weight: 500;
    position: relative;
}

.contact-info a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: #8e44ad;
    transition: width 0.3s ease;
}

.contact-info a:hover::after {
    width: 100%;
}

.whatsapp {
    margin-top: 40px;
    padding: 25px;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border-radius: 15px;
    border-left: 5px solid #25D366;
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.1);
}

.btn-whatsapp {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: linear-gradient(135deg, #25D366 0%, #1EBE5D 100%);
    color: white;
    padding: 16px 30px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    font-size: 1.1rem;
    width: 100%;
    text-align: center;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(37, 211, 102, 0.4);
}

.small-note {
    font-size: 0.9rem;
    color: #7f8c8d;
    margin-top: 15px;
    text-align: center;
    line-height: 1.5;
}

.contact-form {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    border: 1px solid #f0f0f0;
}

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

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 18px 20px;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    font-family: 'Inter', sans-serif;
    font-size: 1.05rem;
    transition: all 0.3s ease;
    background-color: #fafafa;
    color: #333;
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none;
    border-color: #8e44ad;
    background-color: white;
    box-shadow: 0 0 0 4px rgba(142, 68, 173, 0.1);
    transform: translateY(-2px);
}

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

.contact-form button {
    width: 100%;
    padding: 18px;
    font-size: 1.15rem;
    margin-top: 15px;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: #ecf0f1;
    padding: 80px 0 40px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, #8e44ad, #f1c40f);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 50px;
    flex-wrap: wrap;
    gap: 40px;
}

.footer-logo h3 {
    font-size: 2rem;
    color: white;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-logo h3 i {
    color: #f1c40f;
    font-size: 1.8rem;
}

.footer-logo p {
    color: #bdc3c7;
    font-size: 1.05rem;
    margin-bottom: 0;
    max-width: 300px;
    line-height: 1.6;
}

.footer-links {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.footer-links a {
    color: #bdc3c7;
    font-size: 1.05rem;
    position: relative;
    padding: 5px 0;
}

.footer-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: #f1c40f;
    transition: width 0.3s ease;
}

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

.footer-links a:hover::after {
    width: 100%;
}

.footer-social {
    display: flex;
    gap: 20px;
}

.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    font-size: 1.3rem;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-social a:hover {
    background: #8e44ad;
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

.copyright {
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #95a5a6;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ============================================
   MODAL STYLES
   ============================================ */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    justify-content: center;
    align-items: center;
    animation: fadeIn 0.3s ease;
    padding: 20px;
    box-sizing: border-box;
}

.modal-content {
    background-color: white;
    padding: 2.5rem;
    border-radius: 15px;
    max-width: 500px;
    width: 100%;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.4s ease;
    position: relative;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #f0f0f0;
}

.modal-header h3 {
    margin: 0;
    color: #2c3e50;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.close-modal {
    background: none;
    border: none;
    font-size: 1.8rem;
    cursor: pointer;
    color: #7f8c8d;
    transition: color 0.3s ease;
    line-height: 1;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.close-modal:hover {
    color: #e74c3c;
    background-color: #f8f9fa;
}

.modal-form .form-group {
    margin-bottom: 1.2rem;
}

.modal-form label {
    display: block;
    margin-bottom: 0.5rem;
    color: #34495e;
    font-weight: 500;
    font-size: 0.95rem;
}

.modal-form input,
.modal-form select,
.modal-form textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    box-sizing: border-box;
    background-color: #fafafa;
}

.modal-form input:focus,
.modal-form select:focus,
.modal-form textarea:focus {
    outline: none;
    border-color: #8e44ad;
    box-shadow: 0 0 0 3px rgba(142, 68, 173, 0.1);
    background-color: white;
}

.modal-form textarea {
    min-height: 100px;
    resize: vertical;
}

.modal-submit {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, #8e44ad, #9b59b6);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.modal-submit:hover {
    background: linear-gradient(135deg, #7d3c98, #8e44ad);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(142, 68, 173, 0.3);
}

.modal-submit:active {
    transform: translateY(0);
}

.modal-message {
    display: none;
    text-align: center;
    padding: 2rem;
}

.modal-message i {
    font-size: 3rem;
    color: #27ae60;
    margin-bottom: 1rem;
}

.modal-message h4 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.modal-message p {
    color: #7f8c8d;
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

/* ============================================
   RESPONSIVE DESIGN UPDATES
   ============================================ */

/* Large Laptop (1200px and below) */
@media (max-width: 1200px) {
    .pricing-cards {
        grid-template-columns: repeat(4, 1fr);
        gap: 20px;
    }
    
    .card {
        padding: 30px 20px;
    }
    
    .card-icon {
        font-size: 2.5rem;
    }
    
    .card h3 {
        font-size: 1.6rem;
    }
    
    .price {
        font-size: 2.1rem;
    }
    
    .performance-features {
        grid-template-columns: 1fr 1fr;
        gap: 20px;
    }
}

/* Tablet (992px and below) */
@media (max-width: 992px) {
    .section {
        padding: 80px 0;
    }
    
    .section-title {
        font-size: 2.4rem;
    }
    
    .about-content, .performance-content, .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .gallery-columns {
        grid-template-columns: 1fr;
        gap: 50px;
        max-width: 700px;
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero h2 {
        font-size: 3rem;
    }
    
    .subtitle {
        font-size: 1.3rem;
    }
    
    /* Performance Features Tablet */
    .performance-features {
        grid-template-columns: 1fr 1fr;
        gap: 20px;
    }
    
    .feature-item {
        padding: 20px;
        gap: 15px;
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
    
    .feature-content h4 {
        font-size: 1.2rem;
    }
    
    /* Pricing cards - 2 в ряд на планшете */
    .pricing-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    .card {
        padding: 35px 25px;
    }
    
    .card-icon {
        font-size: 2.8rem;
    }
    
    .card h3 {
        font-size: 1.7rem;
    }
    
    .price {
        font-size: 2.3rem;
    }
    
    .simple-slider {
        height: 350px;
    }
    
    .reviews-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .performance-image, .about-image {
        order: -1;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
        align-items: center;
        gap: 30px;
    }
    
    .footer-links {
        justify-content: center;
    }
    
    .footer-logo {
        text-align: center;
        align-items: center;
    }
    
    /* Modal Tablet */
    .modal-content {
        max-width: 500px;
        padding: 2rem;
    }
}

/* Mobile (768px and below) */
@media (max-width: 768px) {
    .section {
        padding: 70px 0;
    }
    
    .section-title {
        font-size: 2rem;
        padding: 0 15px;
    }
    
    .section-subtitle {
        padding: 0 15px;
        font-size: 1.05rem;
    }
    
    /* Header */
    .header .container {
        padding: 15px;
    }
    
    .logo h1 {
        font-size: 1.6rem;
    }
    
    .tagline {
        font-size: 0.8rem;
    }
    
    /* Navigation */
    .navbar {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(255, 255, 255, 0.98);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 30px;
        padding: 20px;
        z-index: 999;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        backdrop-filter: blur(20px);
    }
    
    .navbar.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .navbar a {
        font-size: 1.3rem;
        color: #2c3e50;
        padding: 10px 20px;
        border-radius: 50px;
        transition: all 0.3s ease;
    }
    
    .navbar a:hover {
        background: #f8f9fa;
        color: #8e44ad;
    }
    
    .navbar a::after {
        display: none;
    }
    
    .menu-toggle {
        display: block;
    }
    
    /* Hero */
    .hero {
        padding: 150px 0 80px;
        margin-top: 70px;
        background-attachment: scroll;
    }
    
    .hero h2 {
        font-size: 2.2rem;
    }
    
    .subtitle {
        font-size: 1.2rem;
        padding: 0 10px;
    }
    
    .hero-text {
        font-size: 1.05rem;
        padding: 0 15px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 15px;
        width: 100%;
        padding: 0 20px;
    }
    
    .btn {
        width: 100%;
        max-width: 320px;
        padding: 16px 30px;
    }
    
    .location-badges {
        flex-direction: column;
        align-items: center;
        gap: 15px;
        padding: 0 20px;
    }
    
    .badge {
        width: 100%;
        max-width: 280px;
        justify-content: center;
    }
    
    /* Content */
    .about-content, .performance-content {
        gap: 40px;
    }
    
    .quote {
        padding: 25px;
        font-size: 1rem;
    }
    
    .performance-text h3 {
        font-size: 1.8rem;
    }
    
    /* Performance Features Mobile */
    .performance-features {
        grid-template-columns: 1fr;
        gap: 15px;
        margin: 25px 0 30px;
    }
    
    .feature-item {
        padding: 20px;
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
    }
    
    .feature-content h4 {
        font-size: 1.2rem;
    }
    
    /* Gallery Mobile - FIXED */
    .gallery-columns {
        gap: 40px;
        padding: 0 15px;
        margin-top: 30px;
    }
    
    .slider-container, .video-container {
        padding: 20px;
        margin: 0;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    
    .simple-slider-container {
        width: 100%;
        max-width: 100%;
        margin: 0;
        border-radius: 10px;
    }
    
    .simple-slider {
        height: 280px;
    }
    
    .slider-controls {
        bottom: 15px;
        gap: 15px;
        padding: 0 15px;
    }
    
    .slider-prev, .slider-next {
        width: 45px;
        height: 45px;
    }
    
    .slider-prev i, .slider-next i {
        font-size: 1.1rem;
    }
    
    .dot {
        width: 10px;
        height: 10px;
    }
    
    .video-wrapper {
        width: 100%;
        max-width: 100%;
        margin: 0;
        border-radius: 10px;
    }
    
    /* Reviews Mobile */
    .reviews-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
        padding: 0 15px;
    }
    
    .review-image {
        height: 250px;
    }
    
    .reviews-note {
        margin: 40px 15px 0;
        padding: 20px;
    }
    
    .reviews-note p {
        flex-direction: column;
        gap: 10px;
        font-size: 1.1rem;
    }
    
    /* Pricing Mobile - 1 карточка в ряд */
    .pricing-cards {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 0 15px;
    }
    
    .card {
        padding: 30px 25px;
    }
    
    .card.featured::after {
        top: 15px;
        right: -30px;
        padding: 6px 35px;
        font-size: 0.8rem;
    }
    
    .price {
        font-size: 2.2rem;
    }
    
    .additional-info {
        padding: 25px;
        margin-top: 40px;
        margin-left: 15px;
        margin-right: 15px;
    }
    
    .additional-info p {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
        text-align: left;
    }
    
    .additional-info i {
        width: 45px;
        height: 45px;
    }
    
    /* Contact */
    .contact-wrapper {
        gap: 40px;
        padding: 0 15px;
    }
    
    .contact-info, .contact-form {
        padding: 30px 25px;
    }
    
    .contact-info h3, .contact-form h3 {
        font-size: 1.6rem;
    }
    
    .contact-info p {
        font-size: 1.05rem;
    }
    
    .btn-whatsapp {
        font-size: 1.05rem;
        padding: 16px 25px;
    }
    
    .form-group input, .form-group select, .form-group textarea {
        padding: 16px 18px;
        font-size: 1rem;
    }
    
    /* Modal Mobile */
    .modal {
        padding: 15px;
    }
    
    .modal-content {
        padding: 1.5rem;
        max-height: 90vh;
    }
    
    .modal-header h3 {
        font-size: 1.3rem;
    }
    
    .close-modal {
        width: 25px;
        height: 25px;
        font-size: 1.5rem;
    }
}

/* Small Mobile (480px and below) */
@media (max-width: 480px) {
    .section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .hero {
        padding: 130px 0 70px;
    }
    
    .hero h2 {
        font-size: 1.8rem;
    }
    
    .subtitle {
        font-size: 1.1rem;
    }
    
    .hero-text {
        font-size: 1rem;
    }
    
    .about-text p, .performance-text p {
        font-size: 1.05rem;
        padding: 0;
    }
    
    .quote {
        padding: 20px;
        margin-left: 15px;
        margin-right: 15px;
    }
    
    /* Performance Features Small Mobile */
    .performance-features {
        gap: 12px;
    }
    
    .feature-item {
        padding: 18px;
        gap: 12px;
    }
    
    .feature-icon {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
    
    .feature-content h4 {
        font-size: 1.1rem;
        margin-bottom: 5px;
    }
    
    .feature-content p {
        font-size: 0.9rem;
    }
    
    /* Gallery Small Mobile - FIXED */
    .gallery-columns {
        gap: 30px;
        padding: 0 10px;
    }
    
    .slider-container, .video-container {
        padding: 15px;
    }
    
    .simple-slider {
        height: 220px;
    }
    
    .slider-controls {
        bottom: 10px;
        gap: 10px;
        padding: 0 10px;
    }
    
    .slider-prev, .slider-next {
        width: 40px;
        height: 40px;
    }
    
    .slider-prev i, .slider-next i {
        font-size: 1rem;
    }
    
    .dot {
        width: 8px;
        height: 8px;
    }
    
    .slider-caption, .video-caption {
        font-size: 0.95rem;
        padding: 0 5px;
    }
    
    /* Reviews Small Mobile */
    .review-image {
        height: 200px;
    }
    
    /* Pricing Small Mobile */
    .card.featured::after {
        top: 12px;
        right: -25px;
        padding: 5px 30px;
        font-size: 0.75rem;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 15px;
        align-items: center;
    }
    
    .copyright {
        padding: 20px 15px 0;
        font-size: 0.9rem;
    }
    
    /* Modal Small Mobile */
    .modal-content {
        padding: 1.25rem;
    }
    
    .modal-header h3 {
        font-size: 1.2rem;
    }
    
    .modal-form label {
        font-size: 0.9rem;
    }
    
    .modal-form input,
    .modal-form select,
    .modal-form textarea {
        padding: 0.7rem 0.9rem;
        font-size: 0.95rem;
    }
    
    .modal-submit {
        padding: 0.9rem;
        font-size: 1rem;
    }
}