:root {
    --primary: #2563EB;
    --primary-dark: #1D4ED8;
    --secondary: #10B981;
    --dark: #1F2937;
    --light: #F3F4F6;
    --gray: #6B7280;
    --white: #FFFFFF;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

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

body {
    font-family: 'Manrope', sans-serif;
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
}

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

section {
    padding: 80px 0;
}

h1, h2, h3 {
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 48px;
}

h2 {
    font-size: 36px;
    margin-bottom: 40px;
    text-align: center;
    position: relative;
}

h2:after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: var(--primary);
    margin: 20px auto 0;
}

h3 {
    font-size: 24px;
}

p {
    color: var(--gray);
    margin-bottom: 16px;
}

.btn {
    display: inline-block;
    background: var(--primary);
    color: var(--white);
    padding: 14px 32px;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

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

.btn-secondary {
    background: var(--secondary);
}

.btn-secondary:hover {
    background: #0D9F6E;
}

/* Header */
header {
    position: fixed;
    width: 100%;
    background: var(--white);
    box-shadow: var(--shadow);
    z-index: 1000;
    padding: 20px 0;
    transition: all 0.3s;
}

header.scrolled {
    padding: 15px 0;
}

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

.logo {
    font-size: 28px;
    font-weight: 700;
    color: var(--dark);
    text-decoration: none;
}

.logo span {
    color: var(--primary);
}

nav {
    display: flex;
    gap: 30px;
}

nav a {
    color: var(--dark);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

nav a:hover {
    color: var(--primary);
}

nav a:after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--primary);
    bottom: -5px;
    left: 0;
    transition: width 0.3s;
}

nav a:hover:after {
    width: 100%;
}

.phone {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--dark);
    font-weight: 600;
    text-decoration: none;
    transition: color 0.3s;
}

.phone:hover {
    color: var(--primary);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--dark);
    cursor: pointer;
}

/* Hero Section */
.hero {
    
    color: var(--white);
    padding: 180px 0 120px;
    text-align: center;
    position: relative;
}

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

.hero h1 {
    margin-bottom: 20px;
    animation: fadeInUp 1s ease;
}

.hero p {
    color: var(--light);
    font-size: 20px;
    margin-bottom: 40px;
    animation: fadeInUp 1s ease 0.2s forwards;
    opacity: 0;
}

.hero-btns {
    display: flex;
    gap: 20px;
    justify-content: center;
    animation: fadeInUp 1s ease 0.4s forwards;
    opacity: 0;
}

/* Benefits */
.benefits {
    background: var(--light);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.benefit-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 8px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: transform 0.3s;
}

.benefit-card:hover {
    transform: translateY(-10px);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--white);
    font-size: 32px;
}

/* Services */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    border: 1px solid #E5E7EB;
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s;
}

.service-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
}

.service-img {
    height: 200px;
    overflow: hidden;
}

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

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

.service-content {
    padding: 25px;
}

.service-content h3 {
    margin-bottom: 15px;
}

/* Price */
.price-table {
    overflow-x: auto;
    margin-bottom: 40px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 0 auto;
    box-shadow: var(--shadow);
}

th, td {
    padding: 16px 24px;
    text-align: left;
    border-bottom: 1px solid #E5E7EB;
}

th {
    background: var(--primary);
    color: var(--white);
    font-weight: 600;
}

tr:nth-child(even) {
    background: var(--light);
}

tr:hover {
    background: #EFF6FF;
}

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

/* Process */
.process {
    background: var(--light);
}

.process-steps {
    display: flex;
    justify-content: space-between;
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.process-steps:before {
    content: '';
    position: absolute;
    top: 40px;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary);
    z-index: 1;
}

.step {
    text-align: center;
    position: relative;
    z-index: 2;
    width: 20%;
}

.step-number {
    width: 80px;
    height: 80px;
    background: var(--white);
    border: 3px solid var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 24px;
    color: var(--primary);
    margin: 0 auto 20px;
}

.step-content {
    background: var(--white);
    padding: 20px;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

/* Gallery */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    height: 250px;
}

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

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

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.7);
    color: var(--white);
    padding: 15px;
    transform: translateY(100%);
    transition: transform 0.3s;
}

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

/* Reviews */
.reviews {
    background: var(--light);
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.review-card {
    background: var(--white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.review-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.review-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 15px;
}

.review-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.review-author {
    font-weight: 600;
}

.review-rating {
    color: #F59E0B;
    margin-top: 5px;
}

/* FAQ */
.faq-item {
    margin-bottom: 15px;
    border: 1px solid #E5E7EB;
    border-radius: 8px;
    overflow: hidden;
}

.faq-question {
    padding: 20px;
    background: var(--light);
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s, padding 0.3s;
}

.faq-item.active .faq-answer {
    padding: 20px;
    max-height: 500px;
}

.faq-toggle {
    transition: transform 0.3s;
}

.faq-item.active .faq-toggle {
    transform: rotate(180deg);
}

/* Form */
.form-container {
    max-width: 600px;
    margin: 0 auto;
    background: var(--white);
    padding: 40px;
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #E5E7EB;
    border-radius: 6px;
    font-family: inherit;
    transition: border-color 0.3s;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
}

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

.submit-btn {
    width: 100%;
}

/* Contacts */
.contacts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.contact-info {
    margin-bottom: 30px;
}

.contact-info h3 {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact-info i {
    color: var(--primary);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
}

.contact-item i {
    color: var(--primary);
    margin-top: 3px;
}

.map-container {
    height: 400px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

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

/* Footer */
footer {
    background: var(--dark);
    color: var(--white);
    padding: 40px 0;
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.footer-logo {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-logo span {
    color: var(--primary);
}

.footer-links {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s;
}

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

.social-links {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.social-links a {
    color: var(--white);
    font-size: 20px;
    transition: color 0.3s;
}

.social-links a:hover {
    color: var(--primary);
}

.copyright {
    color: var(--gray);
    font-size: 14px;
}

/* Дополнительная контактная информация */
.contact-more-info {
margin-top: 40px;
background: var(--light);
padding: 30px;
border-radius: 8px;
}

.contact-more-info h3 {
margin-bottom: 20px;
display: flex;
align-items: center;
gap: 10px;
}

/* Футер */
footer {
background: var(--dark);
color: var(--white);
padding: 60px 0 0;
}

.footer-content {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
gap: 40px;
margin-bottom: 40px;
}

.footer-logo {
font-size: 24px;
font-weight: 700;
margin-bottom: 15px;
}

.footer-logo span {
color: var(--primary);
}

.footer-links {
display: flex;
flex-direction: column;
gap: 12px;
align-items: flex-start;
}

.footer-links a {
color: var(--white);
text-decoration: none;
transition: color 0.3s;
}

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

.social-links {
display: flex;
gap: 15px;
}

.social-links a {
color: var(--white);
font-size: 20px;
transition: color 0.3s;
}

.social-links a:hover {
color: var(--primary);
}

.footer-contacts a {
display: flex;
align-items: center;
gap: 10px;
color: var(--white);
text-decoration: none;
margin-bottom: 15px;
transition: color 0.3s;
}

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

.footer-bottom {
border-top: 1px solid rgba(255, 255, 255, 0.1);
padding-top: 20px;
display: flex;
justify-content: space-between;
flex-wrap: wrap;
gap: 20px;
}

.copyright {
color: var(--gray);
}

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

.footer-policy a {
color: var(--gray);
text-decoration: none;
transition: color 0.3s;
}

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

/* Кнопка "Наверх" */
.scroll-top {
position: fixed;
bottom: 30px;
right: 30px;
width: 50px;
height: 50px;
background: var(--primary);
color: var(--white);
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
cursor: pointer;
opacity: 0;
visibility: hidden;
transition: all 0.3s;
z-index: 999;
}

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

.scroll-top:hover {
background: var(--primary-dark);
transform: translateY(-5px);
}

/* Модальное окно */
.modal-overlay {
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: rgba(0, 0, 0, 0.7);
display: flex;
align-items: center;
justify-content: center;
z-index: 1000;
opacity: 0;
visibility: hidden;
transition: all 0.3s;
}

.modal-overlay.active {
opacity: 1;
visibility: visible;
}

.modal {
background: var(--white);
padding: 40px;
border-radius: 8px;
width: 100%;
max-width: 500px;
position: relative;
transform: translateY(20px);
transition: transform 0.3s;
}

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

.modal-close {
position: absolute;
top: 15px;
right: 15px;
background: none;
border: none;
font-size: 20px;
cursor: pointer;
color: var(--gray);
transition: color 0.3s;
}

.modal-close:hover {
color: var(--dark);
}

.modal h3 {
margin-bottom: 20px;
text-align: center;
}

/* Стили формы */
.error-message {
color: #ef4444;
font-size: 0.875rem;
margin-top: 0.25rem;
display: block;
}

.form-message {
margin-top: 1rem;
padding: 0.75rem;
border-radius: 0.375rem;
font-size: 0.875rem;
}

.form-message.success {
background-color: #ecfdf5;
color: #059669;
border: 1px solid #a7f3d0;
}

.form-message.error {
background-color: #fef2f2;
color: #dc2626;
border: 1px solid #fecaca;
}

/* Адаптив для новых элементов */
@media (max-width: 768px) {
.footer-content {
grid-template-columns: 1fr 1fr;
}

.footer-bottom {
flex-direction: column;
}

.footer-policy {
flex-direction: column;
gap: 10px;
}

.modal {
padding: 30px 20px;
margin: 0 15px;
}
}

@media (max-width: 480px) {
.footer-content {
grid-template-columns: 1fr;
}

.scroll-top {
width: 40px;
height: 40px;
bottom: 20px;
right: 20px;
}
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 992px) {
    h1 {
        font-size: 36px;
    }
    
    h2 {
        font-size: 30px;
    }
    
    section {
        padding: 60px 0;
    }
    
    .process-steps {
        flex-direction: column;
        align-items: center;
        gap: 40px;
    }
    
    .process-steps:before {
        display: none;
    }
    
    .step {
        width: 100%;
    }
    
    .step-number {
        margin-bottom: 15px;
    }
}

@media (max-width: 768px) {
    nav {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero {
        padding: 150px 0 80px;
    }
    
    .hero h1 {
        font-size: 32px;
    }
    
    .hero p {
        font-size: 18px;
    }
    
    .hero-btns {
        flex-direction: column;
        gap: 15px;
    }
    
    .btn {
        width: 100%;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 28px;
    }
    
    h2 {
        font-size: 26px;
    }
    
    section {
        padding: 50px 0;
    }
    
    .form-container {
        padding: 30px 20px;
    }
}

.additional-services {
    background: white;
    padding: 80px 0;
    border-top: 1px solid #f1f5f9;
    border-bottom: 1px solid #f1f5f9;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin: 50px 0;
}

.service-card {
    background: #f8fafc;
    border-radius: 12px;
    padding: 30px;
    transition: all 0.3s;
    border: 1px solid #e2e8f0;
}

.service-card:hover {
    background: white;
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
    transform: translateY(-5px);
    border-color: #cbd5e1;
}

.service-icon {
    width: 60px;
    height: 60px;
    background: #2563eb;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    margin-bottom: 20px;
}

.service-card h3 {
    margin-bottom: 15px;
    color: #1e293b;
}

.service-features {
    margin: 20px 0;
    padding-left: 20px;
}

.service-features li {
    margin-bottom: 10px;
    color: #475569;
    position: relative;
}

.service-features li:before {
    content: "•";
    color: #2563eb;
    font-weight: bold;
    display: inline-block;
    width: 1em;
    margin-left: -1em;
}

.service-price {
    margin: 25px 0;
    padding-top: 15px;
    border-top: 1px dashed #cbd5e1;
}

.price {
    font-size: 24px;
    font-weight: 700;
    color: #1e293b;
    display: block;
}

.note {
    font-size: 14px;
    color: #64748b;
    display: block;
    margin-top: 5px;
}

.service-btn {
    width: 100%;
    background: #2563eb;
    padding: 12px;
    font-size: 16px;
}

.service-btn:hover {
    background: #1d4ed8;
}

.service-notes {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.note-card {
    background: #f1f5f9;
    padding: 20px;
    border-radius: 8px;
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.note-card i {
    color: #2563eb;
    font-size: 20px;
    margin-top: 3px;
}

@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .service-notes {
        grid-template-columns: 1fr;
    }
    
    .service-card {
        padding: 25px;
    }
}

.modern-process {
    padding: 100px 0;
    background-color: #f8fafc;
    position: relative;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #1e293b;
    font-weight: 700;
}

.section-subtitle {
    text-align: center;
    color: #64748b;
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto 3rem;
}

.process-timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.process-timeline:before {
    content: '';
    position: absolute;
    top: 0;
    left: 50px;
    height: 100%;
    width: 2px;
    background: #e2e8f0;
    z-index: 1;
}

.process-step {
    position: relative;
    padding-left: 100px;
    margin-bottom: 40px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.process-step.animated {
    opacity: 1;
    transform: translateY(0);
}

.step-header {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    position: relative;
}

.step-number {
    position: absolute;
    left: -90px;
    font-size: 2.5rem;
    font-weight: 800;
    color: #e2e8f0;
    z-index: 2;
    line-height: 1;
}

.step-icon {
    width: 50px;
    height: 50px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    flex-shrink: 0;
    color: #2563eb;
    border: 1px solid #e2e8f0;
}

.step-title {
    font-size: 1.25rem;
    color: #1e293b;
    margin: 0;
}

.step-content {
    background: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    border: 1px solid #e2e8f0;
}

.step-content p {
    color: #64748b;
    line-height: 1.6;
    margin: 0;
}

@media (max-width: 768px) {
    .process-timeline:before {
        left: 35px;
    }
    
    .process-step {
        padding-left: 70px;
    }
    
    .step-number {
        left: -60px;
        font-size: 2rem;
    }
    
    .step-icon {
        width: 40px;
        height: 40px;
        margin-right: 15px;
    }
}

.video-section {
    background: #f9f9f9;
    padding: 80px 0;
}

.video-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    align-items: center;
}

.video-wrapper iframe {
    width: 100%;
    height: 315px;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.video-seo-content {
    background: white;
    padding: 25px;
    border-radius: 8px;
}

.video-seo-content ol {
    margin: 20px 0;
    padding-left: 20px;
}

@media (max-width: 768px) {
    .video-wrapper {
        grid-template-columns: 1fr;
    }
    
    .video-wrapper iframe {
        height: 250px;
    }
}

.reviews {
    background: #f8fafc;
    padding: 90px 0;
}

.section-subtitle {
    text-align: center;
    color: #64748b;
    margin-bottom: 50px;
    font-size: 18px;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.review-card {
    background: white;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s, box-shadow 0.3s;
}

.review-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.review-header {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.review-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.review-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.review-author {
    font-weight: 700;
    margin-bottom: 5px;
}

.review-location {
    font-size: 14px;
    color: #64748b;
    margin-bottom: 8px;
}

.review-rating {
    color: #f59e0b;
    font-size: 14px;
}

.review-text {
    line-height: 1.6;
    margin-bottom: 20px;
}

.review-footer {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    color: #64748b;
    border-top: 1px solid #e2e8f0;
    padding-top: 15px;
}

.review-service {
    font-style: italic;
    max-width: 60%;
    text-align: right;
}

.reviews-cta {
    text-align: center;
    margin-top: 40px;
}

@media (max-width: 768px) {
    .reviews-grid {
        grid-template-columns: 1fr;
    }
    
    .review-card {
        padding: 20px;
    }
    
    .review-footer {
        flex-direction: column;
        gap: 8px;
    }
    
    .review-service {
        max-width: 100%;
        text-align: left;
    }
}

.calculator-section {
    background: linear-gradient(135deg, #2563EB 0%, #1E40AF 100%);
    color: white;
    padding: 80px 0;
}

.calculator-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    background: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.calculator-form {
    color: #333;
}

.range-slider {
    margin-top: 10px;
}

.slider {
    width: 100%;
    height: 8px;
    -webkit-appearance: none;
    background: #E5E7EB;
    border-radius: 4px;
    outline: none;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    background: #2563EB;
    border-radius: 50%;
    cursor: pointer;
}

.radio-group, .checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 10px;
}

.radio-btn, .checkbox-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}

.radio-btn input, .checkbox-btn input {
    width: 18px;
    height: 18px;
}

.calculator-result {
    background: #F3F4F6;
    padding: 20px;
    border-radius: 8px;
    margin: 25px 0;
}

.result-line {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.result-total {
    display: flex;
    justify-content: space-between;
    font-weight: bold;
    font-size: 1.2em;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid #D1D5DB;
}

.calculator-image {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    align-self: center;
}

.calculator-image img {
    width: 100%;
    height: auto;
    display: block;
}

.image-badge {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background: #10B981;
    color: white;
    padding: 10px 15px;
    border-radius: 6px;
    font-weight: bold;
}

@media (max-width: 992px) {
    .calculator-wrapper {
        grid-template-columns: 1fr;
    }
    
    .calculator-image {
        height: 300px;
    }
    
    .calculator-image img {
        height: 100%;
        object-fit: cover;
    }
}

.contacts-section {
  padding: 80px 0;
  background-color: #f8fafc;
}

.contacts-section h2 {
  text-align: center;
  margin-bottom: 50px;
  color: #1e293b;
  font-size: 2.5rem;
}

.contacts-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  margin-bottom: 50px;
}

.contacts-main {
  flex: 1;
  min-width: 300px;
  background: white;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.contact-item {
  display: flex;
  gap: 20px;
  margin-bottom: 25px;
  align-items: flex-start;
}

.contact-item i {
  color: #2563eb;
  font-size: 20px;
  margin-top: 3px;
}

.contact-item h4 {
  margin: 0 0 5px 0;
  color: #1e293b;
  font-size: 1.1rem;
}

.contact-item p, .contact-item a {
  margin: 0;
  color: #64748b;
  text-decoration: none;
}

.contact-item a:hover {
  color: #2563eb;
  text-decoration: underline;
}

.contacts-form {
  flex: 1;
  min-width: 300px;
  background: white;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.contacts-form h3 {
  margin-top: 0;
  margin-bottom: 20px;
  color: #1e293b;
}

.form-group {
  margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
  
  padding: 12px 15px;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  font-size: 1rem;
}

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

.contacts-map {
  width: 100%;
  height: 400px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}

.contacts-map iframe {
  width: 100%;
  height: 100%;
  border: none;
}
/* Стили технологии процесса */
.technologies {
    background: #f9f9f9;
    padding: 40px 0;
  }
  .tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 20px;
  }
  .tech-card {
    background: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  }
  .tech-card img {
    width: 100%;
    border-radius: 4px;
  }
  .tech-details {
    margin-top: 30px;
    background: white;
    padding: 25px;
  }
  .faq-item {
    margin-top: 15px;
  }
  .faq-question {
    width: 100%;
    text-align: left;
    padding: 10px;
    background: #eee;
    border: none;
  }
/* Таблица сравнений укладки */
/* Базовые стили */
.laminate-comparison {
    background: linear-gradient(to bottom, #f9f9f9 0%, #fff 100%);
    padding: 60px 0;
    font-family: 'Segoe UI', Arial, sans-serif;
  }
  .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
  }
  .section-title {
    font-size: 32px;
    color: #2c3e50;
    text-align: center;
    margin-bottom: 10px;
  }
  .section-subtitle {
    text-align: center;
    color: #7f8c8d;
    margin-bottom: 40px;
    font-size: 18px;
  }

  /* Таблица */
  .comparison-table-wrapper {
    overflow-x: auto;
    margin: 30px 0;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    border-radius: 10px;
  }
  .comparison-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
  }
  .comparison-table th, 
  .comparison-table td {
    padding: 15px;
    text-align: center;
    border: 1px solid #e0e0e0;
  }
  .comparison-table th {
    background-color: #3498db;
    color: white;
    font-weight: 600;
  }
  .comparison-table tr:nth-child(even) {
    background-color: #f8f9fa;
  }
  .comparison-table tr:hover {
    background-color: #f1f8fe;
  }
  .method-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
  }

  /* Бейджи */
  .badge {
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: bold;
    display: inline-block;
  }
  .badge.easy {
    background-color: #2ecc71;
    color: white;
  }
  .badge.medium {
    background-color: #f39c12;
    color: white;
  }

  /* Карточки выбора */
  .choice-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
  }
  .choice-card {
    background: white;
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    border-top: 4px solid #3498db;
  }
  .choice-card h3 {
    color: #2c3e50;
    margin-top: 0;
    font-size: 20px;
  }
  .checklist {
    list-style: none;
    padding: 0;
  }
  .checklist li {
    padding: 8px 0;
    position: relative;
    padding-left: 30px;
  }
  .checklist li:before {
    content: "✓";
    color: #2ecc71;
    position: absolute;
    left: 0;
    font-weight: bold;
  }
/* Стиль таблицы в ответах */
/* Базовые стили */
.laminate-method-choice {
    padding: 40px 0;
    background: #f8fafc;
    font-family: 'Segoe UI', Roboto, sans-serif;
  }
  .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
  }
  .section-title {
    font-size: 28px;
    color: #2d3748;
    text-align: center;
    margin-bottom: 10px;
  }
  .section-subtitle {
    text-align: center;
    color: #718096;
    margin-bottom: 30px;
    font-size: 16px;
  }
  
  /* Таблица */
  .table-responsive {
    overflow-x: auto;
    margin: 20px 0;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  }
  .method-comparison {
    width: 100%;
    border-collapse: collapse;
    min-width: 650px;
    background: white;
  }
  .method-comparison th,
  .method-comparison td {
    padding: 16px;
    border: 1px solid #e2e8f0;
    vertical-align: top;
  }
  .method-comparison th {
    background-color: #4299e1;
    color: white;
    font-weight: 600;
    text-align: left;
  }
  .method-comparison tr:nth-child(even) {
    background-color: #f7fafc;
  }
  .method-comparison tr:hover {
    background-color: #ebf8ff;
  }
  
  /* Стили для ячеек */
  .method-name {
    font-weight: 600;
    color: #2d3748;
    min-width: 120px;
  }
  .method-icon {
    display: flex;
    align-items: center;
    gap: 8px;
  }
  .pros-list,
  .cons-list {
    list-style: none;
    padding: 0;
    margin: 0;
  }
  .pros-list li {
    padding: 4px 0;
    position: relative;
    padding-left: 22px;
  }
  .pros-list li:before {
    content: "✓";
    color: #48bb78;
    position: absolute;
    left: 0;
    font-weight: bold;
  }
  .cons-list li {
    padding: 4px 0;
    position: relative;
    padding-left: 22px;
  }
  .cons-list li:before {
    content: "✗";
    color: #f56565;
    position: absolute;
    left: 0;
    font-weight: bold;
  }
  .best-for {
    color: #4a5568;
    font-style: italic;
  }
  
  /* Адаптация */
  @media (max-width: 768px) {
    .section-title {
      font-size: 24px;
    }
    .method-comparison th,
    .method-comparison td {
      padding: 12px 8px;
      font-size: 14px;
    }
  }
  /* Кнопки */
  .btn {
    background-color: #3498db;
    color: white;
    border: none;
    padding: 12px 25px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    margin-top: 15px;
    transition: all 0.3s;
    display: inline-block;
  }
  .btn:hover {
    background-color: #2980b9;
    transform: translateY(-2px);
  }

  /* Адаптация */
  @media (max-width: 768px) {
    .section-title {
      font-size: 26px;
    }
    .comparison-table th, 
    .comparison-table td {
      padding: 10px 5px;
      font-size: 14px;
    }
  }
  .choice-card {
    transition: transform 0.5s;
  }
  .choice-card:hover {
    transform: translateY(-10px);
  }
/* Стили для карточек дополнительной информации */
.additional-info-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
  margin-top: 50px;
}

.info-card {
  background: white;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
}

.info-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 15px rgba(0,0,0,0.1);
}

.info-card-icon {
  width: 60px;
  height: 60px;
  background: #eff6ff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: #2563eb;
  font-size: 24px;
}

.info-card h4 {
  margin: 0 0 15px 0;
  color: #1e293b;
}

.info-card p {
  margin: 0;
  color: #64748b;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .contacts-section h2 {
    font-size: 2rem;
  }
  
  .contacts-main,
  .contacts-form {
    min-width: 100%;
  }
  
  .additional-info-cards {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .additional-info-cards {
    grid-template-columns: 1fr;
  }
}