/* Reset и базовые стили */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #ffffff;
}

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

/* Заголовки */
h1, h2, h3, h4, h5, h6 {
    font-weight: 500;
    margin-bottom: 1rem;
    color: #1e3a8a;
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2rem;
    text-align: center;
    margin-bottom: 3rem;
}

h3 {
    font-size: 1.5rem;
}

/* Ссылки */
a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

/* Кнопки */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 8px;
    font-weight: 500;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #3b82f6, #1e40af);
    color: white;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.4);
}

.btn-secondary {
    background: white;
    color: #3b82f6;
    border: 2px solid #3b82f6;
}

.btn-secondary:hover {
    background: #3b82f6;
    color: white;
    transform: translateY(-2px);
}

/* Хедер */
.header {
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    color: white;
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

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

.logo h1 {
    color: white;
    font-size: 1.8rem;
    margin-bottom: 0;
}

.logo p {
    font-size: 0.9rem;
    opacity: 0.9;
    margin: 0;
}

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

.nav-link {
    color: white;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.burger-menu {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 3px;
}

.burger-menu span {
    width: 25px;
    height: 3px;
    background: white;
    transition: 0.3s;
}

/* Основной контент с отступом от фиксированного хедера */
main {
    margin-top: 80px;
}

/* Hero секция */
.hero {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%233b82f6' fill-opacity='0.05'%3E%3Ccircle cx='30' cy='30' r='3'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-text h2 {
    font-size: 3rem;
    color: #1e3a8a;
    margin-bottom: 1rem;
    text-align: left;
}

.hero-text h3 {
    font-size: 1.3rem;
    color: #475569;
    margin-bottom: 2rem;
    font-weight: 400;
}

.hero-text p {
    font-size: 1.1rem;
    color: #64748b;
    margin-bottom: 2rem;
}

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

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-placeholder {
    width: 100%;
    height: 300px;
    background: linear-gradient(135deg, #e2e8f0, #cbd5e1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    font-size: 1.1rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Секции */
section {
    padding: 80px 0;
}

.features {
    background: white;
}

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

.feature-card {
    text-align: center;
    padding: 2rem;
    border-radius: 12px;
    background: #f8fafc;
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.1);
    border-color: #3b82f6;
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    color: #1e3a8a;
    margin-bottom: 1rem;
}

.feature-card p {
    color: #64748b;
    line-height: 1.6;
}

/* Услуги */
.services-preview {
    background: linear-gradient(135deg, #f1f5f9, #e2e8f0);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.15);
}

.service-card h3 {
    color: #1e3a8a;
    margin-bottom: 1rem;
}

.service-card p {
    color: #64748b;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.price {
    font-size: 1.5rem;
    font-weight: 700;
    color: #3b82f6;
    background: #f0f9ff;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    display: inline-block;
}

.discount-info {
    text-align: center;
    background: #dbeafe;
    padding: 1.5rem;
    border-radius: 12px;
    border-left: 4px solid #3b82f6;
}

.discount-info p {
    color: #1e40af;
    font-size: 1.1rem;
    margin: 0;
}

/* Преимущества */
.advantages {
    background: white;
}

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

.advantage {
    padding: 1.5rem;
    border-left: 4px solid #3b82f6;
    background: #f8fafc;
    border-radius: 0 8px 8px 0;
    transition: all 0.3s ease;
}

.advantage:hover {
    background: #f1f5f9;
    transform: translateX(5px);
}

.advantage h3 {
    color: #1e3a8a;
    margin-bottom: 0.5rem;
}

.advantage p {
    color: #64748b;
    margin: 0;
}

/* Контакты */
.contact-section {
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    color: white;
}

.contact-section h2 {
    color: white;
    margin-bottom: 3rem;
}

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

.contact-item {
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    backdrop-filter: blur(10px);
}

.contact-item strong {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.contact-item a {
    color: #bfdbfe;
    font-size: 1.1rem;
}

.contact-item a:hover {
    color: white;
}

/* Футер */
.footer {
    background: #1e293b;
    color: white;
    padding: 3rem 0 1rem;
}

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

.footer-section h3,
.footer-section h4 {
    color: #3b82f6;
    margin-bottom: 1rem;
}

.footer-section p {
    color: #cbd5e1;
    margin-bottom: 0.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #374151;
    color: #9ca3af;
}

/* Адаптивность */
@media (max-width: 768px) {
    .nav {
        display: none;
    }
    
    .burger-menu {
        display: flex;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-text h2 {
        font-size: 2rem;
        text-align: center;
    }
    
    .hero-text h3 {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .features-grid,
    .services-grid,
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
    }
    
    section {
        padding: 50px 0;
    }
    
    h2 {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 50px 0;
    }
    
    .hero-text h2 {
        font-size: 1.5rem;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .feature-card,
    .service-card {
        padding: 1.5rem;
    }
}

/* Анимации */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.feature-card,
.service-card,
.advantage {
    animation: fadeInUp 0.6s ease forwards;
}

/* Плавная прокрутка */
html {
    scroll-behavior: smooth;
}

/* Дополнительные стили для улучшения UX */
.header {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

*:focus {
    outline: 2px solid #3b82f6;
    outline-offset: 2px;
}

.btn:focus,
.nav-link:focus {
    outline: 2px solid white;
}

/* Улучшенная типографика */
p {
    margin-bottom: 1rem;
}

strong {
    font-weight: 600;
    color: #1e3a8a;
}

/* Дополнительные стили для новых страниц */

/* Заголовки страниц */
.page-header {
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    color: white;
    padding: 120px 0 60px;
    text-align: center;
}

.page-header h1 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.9;
    margin: 0;
}

/* Детальные страницы услуг */
.services-detailed {
    padding: 80px 0;
    background: white;
}

.service-detail {
    margin-bottom: 5rem;
    border-bottom: 1px solid #e2e8f0;
    padding-bottom: 5rem;
}

.service-detail:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

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

.service-detail.reverse .service-content {
    direction: rtl;
}

.service-detail.reverse .service-text {
    direction: ltr;
}

.service-text h2 {
    text-align: left;
    margin-bottom: 2rem;
}

.service-text ul {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.service-text li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 2rem;
}

.service-text li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #3b82f6;
    font-weight: bold;
}

.service-price {
    background: #f0f9ff;
    color: #1e40af;
    padding: 1rem;
    border-radius: 8px;
    font-size: 1.2rem;
    font-weight: 600;
    margin-top: 2rem;
}

/* Процесс балансировки */
.process-section {
    background: #f8fafc;
    padding: 80px 0;
}

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

.step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #3b82f6, #1e40af);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1.5rem;
}

.step h3 {
    color: #1e3a8a;
    margin-bottom: 1rem;
}

/* Марки комбайнов */
.brands-section {
    background: white;
    padding: 80px 0;
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.brand-card {
    background: #f8fafc;
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.brand-card:hover {
    border-color: #3b82f6;
    transform: translateY(-2px);
}

.brand-card h3 {
    color: #1e3a8a;
    margin-bottom: 0.5rem;
}

.brand-card p {
    color: #64748b;
    margin: 0;
    font-size: 0.9rem;
}

/* Требования */
.requirements-section {
    background: #f1f5f9;
    padding: 80px 0;
}

.requirements-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.requirement {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.requirement h3 {
    color: #1e3a8a;
    margin-bottom: 1.5rem;
}

.requirement ul {
    list-style: none;
    padding: 0;
}

.requirement li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.requirement li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #3b82f6;
    font-weight: bold;
}

/* Призыв к действию */
.call-to-action,
.cta-section,
.cta-about {
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    color: white;
    padding: 80px 0;
    text-align: center;
}

.call-to-action h2,
.cta-section h2,
.cta-about h2 {
    color: white;
    margin-bottom: 1rem;
}

.call-to-action p,
.cta-section p,
.cta-about p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Цены */
.prices-main {
    padding: 80px 0;
    background: white;
}

/* Сетка карточек цен */
.prices-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    align-items: stretch;
}

.price-card {
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.price-card:hover {
    border-color: #3b82f6;
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.15);
}

.price-header {
    background: #f8fafc;
    padding: 2rem;
    text-align: center;
    flex-shrink: 0;
}

.price-header h3 {
    margin-bottom: 1rem;
    font-size: 1.3rem;
    color: #1e3a8a;
    min-height: 2.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.price-amount {
    font-size: 2.5rem;
    font-weight: bold;
    color: #3b82f6;
}

.price-content {
    padding: 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.price-content p {
    margin-bottom: 1.5rem;
    color: #64748b;
    flex-shrink: 0;
}

.price-content ul {
    list-style: none;
    padding: 0;
    flex-grow: 1;
    margin-bottom: 0;
}

.price-content li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 2rem;
}

.price-content li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #3b82f6;
    font-weight: bold;
}

.price-note {
    padding: 1rem 2rem;
    background: #fef3c7;
    color: #92400e;
    text-align: center;
    font-size: 0.9rem;
    margin-top: auto;
    flex-shrink: 0;
}

.price-note.success {
    background: #d1fae5;
    color: #065f46;
}

/* Скидки */
.discounts-section {
    background: #f8fafc;
    padding: 80px 0;
}

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

.discount-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    border: 2px solid #e2e8f0;
    transition: all 0.3s ease;
}

.discount-card:hover {
    border-color: #3b82f6;
    transform: translateY(-3px);
}

.discount-card.featured {
    border-color: #3b82f6;
    background: linear-gradient(135deg, #f0f9ff, #dbeafe);
}

.discount-percent {
    font-size: 3rem;
    font-weight: bold;
    color: #3b82f6;
    margin-bottom: 1rem;
}

.discount-note {
    background: #fef3c7;
    color: #92400e;
    padding: 0.5rem;
    border-radius: 6px;
    font-size: 0.9rem;
    margin-top: 1rem;
}

/* Транспорт */
.transport-section {
    background: white;
    padding: 80px 0;
}

.transport-card {
    background: #f8fafc;
    padding: 3rem;
    border-radius: 12px;
    border-left: 4px solid #3b82f6;
}

.transport-rate {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin: 1rem 0;
}

.rate-amount {
    font-size: 3rem;
    font-weight: bold;
    color: #3b82f6;
}

.rate-unit {
    font-size: 1.2rem;
    color: #64748b;
}

.transport-details {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid #e2e8f0;
}

.transport-details ul {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}

.transport-details li {
    position: relative;
    padding-left: 1.5rem;
}

.transport-details li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #3b82f6;
    font-weight: bold;
}

/* Калькулятор */
.calculator-section {
    background: #f1f5f9;
    padding: 80px 0;
}

.calculator {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    background: white;
    padding: 3rem;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #1e3a8a;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #e2e8f0;
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #3b82f6;
}

.calculator-result {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid #3b82f6;
}

.calculation-item {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid #e2e8f0;
}

.calculation-item:last-child {
    border-bottom: none;
}

.calculation-item.discount {
    color: #059669;
    font-weight: 500;
}

#total-amount {
    font-size: 1.3rem;
    color: #1e3a8a;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 2px solid #3b82f6;
}

/* Условия оплаты */
.payment-info {
    background: white;
    padding: 80px 0;
}

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

.payment-card {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

/* О компании */
.company-intro {
    padding: 80px 0;
    background: white;
}

.intro-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.intro-text h2 {
    text-align: left;
    margin-bottom: 2rem;
}

.company-stats {
    display: flex;
    gap: 2rem;
    margin-top: 3rem;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: #3b82f6;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: #64748b;
}

/* Экспертиза */
.expertise-section {
    background: #f8fafc;
    padding: 80px 0;
}

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

.expertise-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

/* Подход к работе */
.approach-section {
    background: white;
    padding: 80px 0;
}

.approach-content {
    display: grid;
    gap: 3rem;
}

.approach-item {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 2rem;
    align-items: start;
}

.approach-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #3b82f6, #1e40af);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    flex-shrink: 0;
}

/* Ценности */
.values-section {
    background: #f1f5f9;
    padding: 80px 0;
}

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

.value-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.15);
}

.value-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* Оборудование */
.equipment-section {
    background: white;
    padding: 80px 0;
}

.equipment-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.equipment-text ul {
    list-style: none;
    padding: 0;
}

.equipment-text li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 2rem;
}

.equipment-text li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #3b82f6;
    font-weight: bold;
}

/* Юридическая информация */
.legal-info {
    background: #f8fafc;
    padding: 80px 0;
}

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

.legal-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

.legal-details p {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

/* Контакты */
.contacts-main {
    padding: 80px 0;
    background: white;
}

.contacts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-cards {
    display: grid;
    gap: 1.5rem;
}

.contact-card {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    background: #f8fafc;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}

.contact-card:hover {
    border-color: #3b82f6;
    transform: translateY(-2px);
}

.contact-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.contact-details h3 {
    margin-bottom: 0.5rem;
    color: #1e3a8a;
}

.contact-details a {
    color: #3b82f6;
    font-weight: 500;
    font-size: 1.1rem;
}

.contact-details a:hover {
    color: #1e40af;
}

.contact-details p {
    color: #64748b;
    margin: 0.5rem 0 0;
    font-size: 0.9rem;
}

/* Форма контактов */
.contact-form {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

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

.contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #1e3a8a;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #e2e8f0;
    border-radius: 6px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    font-family: inherit;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #3b82f6;
}

.contact-form textarea {
    resize: vertical;
}

.form-note {
    font-size: 0.9rem;
    color: #64748b;
    margin-top: 1rem;
    text-align: center;
}

/* Карта */
.map-section {
    background: #f1f5f9;
    padding: 80px 0;
}

.map-container {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
}

.map-placeholder {
    height: 400px;
    background: linear-gradient(135deg, #e2e8f0, #cbd5e1);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #64748b;
    font-size: 1.1rem;
}

.map-info {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid #3b82f6;
}

/* Бизнес информация */
.business-info {
    background: white;
    padding: 80px 0;
}

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

.business-card {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

.business-details p {
    margin-bottom: 0.75rem;
    line-height: 1.6;
}

/* Режим работы */
.working-hours {
    background: #f8fafc;
    padding: 80px 0;
}

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

.hours-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    text-align: center;
}

.hours-card h3 {
    color: #1e3a8a;
    margin-bottom: 1.5rem;
}

/* FAQ */
.faq-section {
    background: white;
    padding: 80px 0;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: #f8fafc;
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item h3 {
    background: #f1f5f9;
    padding: 1.5rem;
    margin: 0;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.faq-item h3:hover {
    background: #e2e8f0;
}

.faq-item h3::after {
    content: '+';
    position: absolute;
    right: 1.5rem;
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.faq-item.open h3::after {
    transform: rotate(45deg);
}

.faq-item p {
    padding: 0 1.5rem 1.5rem;
    margin: 0;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.open p {
    max-height: 200px;
    padding: 1.5rem;
}

/* Мобильное меню */
@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: linear-gradient(135deg, #1e40af, #3b82f6);
        transform: translateY(-100%);
        transition: transform 0.3s ease;
        z-index: 999;
        padding: 2rem 0;
    }
    
    .nav.nav-open {
        transform: translateY(0);
    }
    
    .nav ul {
        flex-direction: column;
        gap: 0;
    }
    
    .nav-link {
        display: block;
        padding: 1rem 2rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .burger-menu.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .burger-menu.active span:nth-child(2) {
        opacity: 0;
    }
    
    .burger-menu.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
}

/* Дополнительная адаптивность */
@media (max-width: 768px) {
    .service-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .service-detail.reverse .service-content {
        direction: ltr;
    }
    
    .intro-content,
    .equipment-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contacts-grid,
    .calculator,
    .requirements-grid,
    .discounts-grid,
    .payment-grid,
    .legal-grid,
    .business-cards {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .company-stats {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .approach-item {
        grid-template-columns: 1fr;
        gap: 1rem;
        text-align: center;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }
    
    .page-header p {
        font-size: 1rem;
    }
}

/* Анимации */
.animate-in {
    animation: fadeInUp 0.6s ease forwards;
}

/* Скрытие хедера при прокрутке */
.header-hidden {
    transform: translateY(-100%);
}

/* Уведомления */
.notification {
    position: fixed;
    top: 100px;
    right: 20px;
    background: #1e40af;
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    transform: translateX(100%);
    transition: transform 0.3s ease;
    z-index: 10000;
}

.notification.show {
    transform: translateX(0);
}

.notification-success {
    background: #059669;
}

.notification-error {
    background: #dc2626;
}

.notification-warning {
    background: #d97706;
}

/* Стили для изображений */
.hero-img,
.service-img,
.intro-img,
.equipment-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.hero-img:hover,
.service-img:hover,
.intro-img:hover,
.equipment-img:hover {
    transform: scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.hero-image {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
}

.service-image,
.intro-image,
.equipment-image {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    height: 300px;
}

/* Галерея */
.gallery-filter {
    background: #f8fafc;
    padding: 2rem 0;
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid #e2e8f0;
    background: white;
    color: #64748b;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1rem;
    font-weight: 500;
}

.filter-btn:hover,
.filter-btn.active {
    background: #3b82f6;
    color: white;
    border-color: #3b82f6;
    transform: translateY(-2px);
}

.gallery-main {
    padding: 80px 0;
    background: white;
}

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

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    aspect-ratio: 4/3;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

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

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: 2rem;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-overlay h3 {
    color: white;
    margin-bottom: 0.5rem;
}

.gallery-overlay p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.view-btn {
    background: #3b82f6;
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.view-btn:hover {
    background: #1e40af;
    transform: translateY(-2px);
}

/* Фильтрация галереи */
.gallery-item.hidden {
    display: none;
}

/* Модальное окно */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 10000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.show {
    display: flex;
    opacity: 1;
    align-items: center;
    justify-content: center;
}

.modal-content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content img {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
}

.modal-close {
    position: absolute;
    top: -50px;
    right: 0;
    color: white;
    font-size: 3rem;
    cursor: pointer;
    z-index: 10001;
    transition: color 0.3s ease;
}

.modal-close:hover {
    color: #3b82f6;
}

.modal-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10001;
}

.modal-prev {
    left: -80px;
}

.modal-next {
    right: -80px;
}

.modal-prev,
.modal-next {
    position: absolute;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: none;
    font-size: 2rem;
    padding: 1rem;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.modal-prev:hover,
.modal-next:hover {
    background: rgba(59, 130, 246, 0.8);
    transform: translateY(-50%) scale(1.1);
}

/* Статистика */
.stats-section {
    background: linear-gradient(135deg, #f1f5f9, #e2e8f0);
    padding: 80px 0;
}

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

.stat-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.15);
}

.stat-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: #3b82f6;
    margin-bottom: 0.5rem;
    display: block;
}

.stat-label {
    color: #64748b;
    font-size: 1.1rem;
    font-weight: 500;
}

/* Отзывы */
.testimonials {
    background: white;
    padding: 80px 0;
}

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

.testimonial-card {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid #3b82f6;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.1);
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.testimonial-content p {
    font-style: italic;
    color: #475569;
    line-height: 1.6;
    margin: 0;
    position: relative;
}

.testimonial-content p::before {
    content: '"';
    font-size: 2rem;
    color: #3b82f6;
    position: absolute;
    left: -1rem;
    top: -0.5rem;
}

.testimonial-content p::after {
    content: '"';
    font-size: 2rem;
    color: #3b82f6;
}

.testimonial-author strong {
    color: #1e3a8a;
    font-size: 1.1rem;
}

.testimonial-author span {
    color: #64748b;
    font-size: 0.9rem;
    display: block;
    margin-top: 0.25rem;
}

/* CTA галереи */
.cta-gallery {
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    color: white;
    padding: 80px 0;
    text-align: center;
}

.cta-gallery h2 {
    color: white;
    margin-bottom: 1rem;
}

.cta-gallery p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* Gallery Preview на главной */
.gallery-preview {
    background: #f8fafc;
    padding: 80px 0;
}

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

.preview-item {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    aspect-ratio: 4/3;
}

.preview-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

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

.preview-item:hover img {
    transform: scale(1.1);
}

.preview-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(30, 64, 175, 0.9));
    color: white;
    padding: 2rem;
    transform: translateY(30%);
    transition: transform 0.3s ease;
}

.preview-item:hover .preview-overlay {
    transform: translateY(0);
}

.preview-overlay h3 {
    color: white;
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.preview-overlay p {
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    font-size: 0.9rem;
}

.gallery-cta {
    text-align: center;
}

/* Адаптивность для галереи */
@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .gallery-item {
        min-height: 250px;
    }
    
    .filter-buttons {
        gap: 0.5rem;
    }
    
    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
    
    .modal-prev,
    .modal-next {
        display: none;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .stat-item {
        padding: 1.5rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .preview-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-buttons .btn {
        width: 100%;
        text-align: center;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        max-width: 95vw;
        padding: 1rem;
    }
    
    .modal-close {
        top: -40px;
        font-size: 2rem;
    }
}

/* Прелоадер */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1e40af, #3b82f6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    opacity: 1;
    transition: opacity 0.5s ease;
}

.preloader.hide {
    opacity: 0;
    pointer-events: none;
}

.preloader-content {
    text-align: center;
    color: white;
}

.preloader-logo {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 2rem;
    animation: pulse 1.5s ease-in-out infinite;
}

.preloader-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
    margin: 0 auto;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* Кнопка "Наверх" */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #3b82f6, #1e40af);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.scroll-to-top.show {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.4);
}

/* WhatsApp кнопка */
.whatsapp-btn {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25d366;
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.5rem;
    transition: all 0.3s ease;
    z-index: 1000;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.whatsapp-btn:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

.whatsapp-btn::before {
    content: "💬";
    font-size: 1.5rem;
}

/* Плавающие анимации */
.floating {
    animation: floating 3s ease-in-out infinite;
}

@keyframes floating {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* 404 страница */
.error-404 {
    min-height: 70vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    padding: 80px 0;
}

.error-404 .container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.error-number {
    font-size: 8rem;
    font-weight: bold;
    color: #3b82f6;
    text-align: center;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.error-404 h1 {
    font-size: 2.5rem;
    color: #1e3a8a;
    text-align: center;
    margin-bottom: 1rem;
}

.error-404 p {
    font-size: 1.2rem;
    color: #64748b;
    text-align: center;
    margin-bottom: 3rem;
}

.error-suggestions {
    margin-bottom: 3rem;
}

.error-suggestions h3 {
    color: #1e3a8a;
    text-align: center;
    margin-bottom: 2rem;
}

.suggestions-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 2rem;
}

.suggestion-card {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    text-decoration: none;
    color: inherit;
}

.suggestion-card:hover {
    border-color: #3b82f6;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(59, 130, 246, 0.1);
}

.suggestion-card h4 {
    color: #1e3a8a;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.suggestion-card p {
    color: #64748b;
    margin: 0;
    font-size: 0.9rem;
}

.error-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.gear-animation {
    position: relative;
    width: 200px;
    height: 200px;
    margin: 0 auto;
}

.gear {
    position: absolute;
    font-size: 3rem;
    animation: rotate 3s linear infinite;
}

.gear-1 {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 0s;
}

.gear-2 {
    bottom: 20px;
    left: 20px;
    animation-delay: -1s;
    animation-direction: reverse;
}

.gear-3 {
    bottom: 20px;
    right: 20px;
    animation-delay: -2s;
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* Хлебные крошки */
.breadcrumbs {
    background: #f8fafc;
    padding: 1rem 0;
    border-bottom: 1px solid #e2e8f0;
}

.breadcrumbs-list {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 0;
    flex-wrap: wrap;
}

.breadcrumbs-item {
    display: flex;
    align-items: center;
}

.breadcrumbs-item:not(:last-child)::after {
    content: "/";
    margin: 0 0.5rem;
    color: #64748b;
}

.breadcrumbs-link {
    color: #3b82f6;
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumbs-link:hover {
    color: #1e40af;
}

.breadcrumbs-current {
    color: #64748b;
}

/* Улучшенные анимации загрузки */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

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

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all 0.6s ease;
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all 0.6s ease;
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Пульсирующая анимация для важных элементов */
.pulse-animation {
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
    }
    50% {
        box-shadow: 0 8px 25px rgba(59, 130, 246, 0.5);
    }
}

/* Адаптивность */
@media (max-width: 768px) {
    /* Карточки цен */
    .prices-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .price-header {
        padding: 1.5rem;
    }
    
    .price-header h3 {
        font-size: 1.2rem;
        min-height: auto;
    }
    
    .price-amount {
        font-size: 2rem;
    }
    
    .price-content {
        padding: 1.5rem;
    }
    
    /* 404 страница */
    .error-404 .container {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .error-number {
        font-size: 6rem;
    }
    
    .error-404 h1 {
        font-size: 2rem;
    }
    
    .suggestions-grid {
        grid-template-columns: 1fr;
    }
    
    /* Плавающие кнопки */
    .scroll-to-top,
    .whatsapp-btn {
        bottom: 20px;
    }
    
    .whatsapp-btn {
        bottom: 80px;
        right: 20px;
    }
    
    .scroll-to-top {
        right: 20px;
    }
}