/* CSS Variables - Color Palette */
:root {
    --color-primary: #D8A0A6;
    --color-primary-dark: #C28D92;
    --color-primary-light: #F4E1E1;
    --color-secondary: #8C8C8C;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-bg: #FDFBF7;
    --color-bg-dark: #F5F0EB;
    --color-white: #FFFFFF;
    --color-accent: #E8B4B8;
    --color-wa: #25D366;
    --color-tg: #0088cc;
    --font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.12);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --transition: all 0.3s ease;
}

/* Reset & Base Styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-main);
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul, ol {
    list-style: none;
}

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

/* Typography */
h1, h2, h3, h4 {
    font-weight: 600;
    line-height: 1.3;
    color: var(--color-text);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p {
    margin-bottom: 1rem;
    color: var(--color-text-light);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn svg {
    flex-shrink: 0;
}

.btn-main {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(216, 160, 166, 0.4);
}

.btn-main:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(216, 160, 166, 0.6);
}

.btn-wa {
    background: var(--color-wa);
    color: var(--color-white);
}

.btn-wa:hover {
    background: #128C7E;
    transform: translateY(-2px);
}

.btn-tg {
    background: var(--color-tg);
    color: var(--color-white);
}

.btn-tg:hover {
    background: #006699;
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border-color: var(--color-primary);
    color: var(--color-primary-dark);
}

.btn-outline:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.btn-small {
    padding: 10px 20px;
    font-size: 0.875rem;
}

.btn-large {
    padding: 18px 36px;
    font-size: 1.125rem;
}

/* Sections */
.section {
    padding: 80px 0;
}

.section-light {
    background: var(--color-bg-dark);
}

.section-dark {
    background: linear-gradient(135deg, #f8f4f0 0%, #f0e8e2 100%);
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-badge {
    display: inline-block;
    padding: 6px 16px;
    background: var(--color-primary-light);
    color: var(--color-primary-dark);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.section-header h2 {
    margin-bottom: 12px;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Animation Reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(253, 251, 247, 0.95);
    backdrop-filter: blur(10px);
    transition: var(--transition);
    border-bottom: 1px solid transparent;
}

.header.scrolled {
    box-shadow: var(--shadow-sm);
    border-bottom-color: rgba(0, 0, 0, 0.05);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    font-size: 2rem;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-text);
    line-height: 1.2;
}

.logo-subtitle {
    font-size: 0.8rem;
    color: var(--color-secondary);
}

.header-contacts {
    display: flex;
    align-items: center;
    gap: 20px;
}

.header-phone {
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-text);
}

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

.header-socials {
    display: flex;
    gap: 10px;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-icon.wa {
    background: var(--color-wa);
    color: var(--color-white);
}

.social-icon.wa:hover {
    background: #128C7E;
    transform: scale(1.1);
}

.social-icon.tg {
    background: var(--color-tg);
    color: var(--color-white);
}

.social-icon.tg:hover {
    background: #006699;
    transform: scale(1.1);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 5px;
    z-index: 1001;
}

.mobile-menu-btn span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--color-text);
    transition: var(--transition);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

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

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(253, 251, 247, 0.98);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-content {
    text-align: center;
    padding: 20px;
}

.mobile-menu-link {
    display: block;
    font-size: 1.5rem;
    font-weight: 600;
    padding: 15px;
    color: var(--color-text);
}

.mobile-menu-link:hover {
    color: var(--color-primary-dark);
}

.mobile-contacts {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid var(--color-primary-light);
}

.mobile-phone {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.mobile-socials {
    display: flex;
    justify-content: center;
    gap: 20px;
}

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

.mobile-socials a:hover {
    color: var(--color-primary-dark);
}

body.menu-open {
    overflow: hidden;
}

/* Hero Section */
.hero {
    padding: 140px 0 80px;
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-bg) 100%);
    position: relative;
    overflow: hidden;
}

.hero-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: radial-gradient(circle at 20% 80%, rgba(216, 160, 166, 0.1) 0%, transparent 50%),
                      radial-gradient(circle at 80% 20%, rgba(232, 180, 184, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    padding: 8px 16px;
    background: var(--color-white);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    margin-bottom: 20px;
    box-shadow: var(--shadow-sm);
}

.hero h1 {
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-text);
    margin-bottom: 16px;
    font-weight: 500;
}

.hero-description {
    font-size: 1rem;
    color: var(--color-text-light);
    margin-bottom: 24px;
}

.hero-features {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 30px;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
}

.feature-icon {
    color: var(--color-primary);
    font-weight: 700;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.hero-info {
    display: flex;
    gap: 30px;
}

.hero-info-item {
    display: flex;
    flex-direction: column;
}

.hero-info-item strong {
    font-size: 1rem;
    color: var(--color-text);
}

.hero-info-item span {
    font-size: 0.875rem;
    color: var(--color-secondary);
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.hero-image-wrapper img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.hero-image-badge {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: var(--color-white);
    padding: 15px 20px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    text-align: center;
}

.badge-number {
    display: block;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    line-height: 1;
}

.badge-text {
    font-size: 0.75rem;
    color: var(--color-secondary);
}

/* About Section */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    align-items: start;
}

.about-image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.about-image-wrapper img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.about-experience {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--color-white);
    padding: 15px 25px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    text-align: center;
}

.exp-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    line-height: 1;
}

.exp-text {
    font-size: 0.8rem;
    color: var(--color-secondary);
}

.about-description {
    margin-bottom: 30px;
}

.about-description p {
    margin-bottom: 16px;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 40px;
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.about-feature-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.about-feature-text {
    display: flex;
    flex-direction: column;
}

.about-feature-text strong {
    color: var(--color-text);
    font-size: 1rem;
}

.about-feature-text span {
    color: var(--color-secondary);
    font-size: 0.875rem;
}

.about-certificates h4 {
    margin-bottom: 20px;
}

.certificates-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

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

.certificate-item img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    margin-bottom: 8px;
}

.certificate-item span {
    font-size: 0.75rem;
    color: var(--color-secondary);
}

/* Services Section */
.service-category {
    margin-bottom: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

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

.service-category-header {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 30px;
}

.service-category-icon {
    font-size: 3rem;
    flex-shrink: 0;
}

.service-category-info h3 {
    margin-bottom: 10px;
}

.service-category-info p {
    color: var(--color-secondary);
    max-width: 700px;
}

.service-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.service-card-item {
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.service-card-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.service-card-image {
    position: relative;
    overflow: hidden;
}

.service-card-image img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.service-card-price {
    position: absolute;
    bottom: 10px;
    right: 10px;
    background: var(--color-primary);
    color: var(--color-white);
    padding: 6px 12px;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
}

.service-card-content {
    padding: 20px;
}

.service-card-content h4 {
    margin-bottom: 8px;
    font-size: 1.1rem;
}

.service-card-content p {
    font-size: 0.875rem;
    margin-bottom: 0;
}

.service-category-cta {
    text-align: center;
}

/* Advantages Section */
.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.advantage-card {
    background: var(--color-white);
    padding: 30px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: var(--transition);
}

.advantage-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.advantage-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.advantage-card h3 {
    margin-bottom: 10px;
    font-size: 1.25rem;
}

.advantage-card p {
    margin-bottom: 0;
    font-size: 0.95rem;
}

/* Results Showcase */
.results-showcase {
    background: var(--color-white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.results-title {
    text-align: center;
    margin-bottom: 30px;
}

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

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

.result-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 15px;
}

.result-image {
    position: relative;
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.result-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.result-label {
    position: absolute;
    top: 10px;
    left: 10px;
    background: rgba(0, 0, 0, 0.6);
    color: var(--color-white);
    padding: 4px 10px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
}

.result-label-after {
    background: var(--color-primary);
}

.result-description {
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0;
}

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

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

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

.reviewer-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.reviewer-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 600;
}

.reviewer-details {
    display: flex;
    flex-direction: column;
}

.reviewer-details strong {
    color: var(--color-text);
}

.reviewer-age {
    font-size: 0.875rem;
    color: var(--color-secondary);
}

.review-rating {
    color: #FFD700;
    font-size: 1.1rem;
}

.review-problem {
    font-size: 0.875rem;
    padding: 10px 15px;
    background: var(--color-bg);
    border-radius: var(--radius-sm);
    margin-bottom: 15px;
}

.review-problem strong {
    color: var(--color-text);
}

.review-text {
    font-style: italic;
    margin-bottom: 15px;
}

.review-result {
    font-size: 0.875rem;
    padding: 10px 15px;
    background: var(--color-primary-light);
    border-radius: var(--radius-sm);
    margin-bottom: 0;
}

.review-result strong {
    color: var(--color-primary-dark);
}

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

/* FAQ Section - New Design */
.faq-section {
    padding: 80px 0;
    background: var(--color-bg);
}

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

.faq-box {
    background: var(--color-white);
    border-radius: 12px;
    margin-bottom: 16px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.faq-box:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.faq-box.active {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
}

.faq-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 28px;
    cursor: pointer;
    background: var(--color-white);
    transition: background 0.3s ease;
    user-select: none;
}

.faq-header:hover {
    background: #fafafa;
}

.faq-header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text);
    padding-right: 20px;
    line-height: 1.4;
}

.faq-toggle {
    font-size: 1.8rem;
    font-weight: 300;
    color: var(--color-primary);
    transition: transform 0.3s ease;
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--color-bg);
}

.faq-box.active .faq-toggle {
    transform: rotate(45deg);
    background: var(--color-primary);
    color: white;
}

.faq-body {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), 
                opacity 0.3s ease,
                padding 0.3s ease;
    background: var(--color-white);
}

.faq-box.active .faq-body {
    max-height: 1000px;
    opacity: 1;
}

.faq-body > div {
    padding: 0 28px 24px;
}

.faq-body p {
    color: var(--color-text-light);
    margin-bottom: 16px;
    line-height: 1.7;
}

.faq-body p:last-child {
    margin-bottom: 0;
}

.faq-body ul {
    list-style: none;
    padding: 0;
    margin: 0 0 16px;
}

.faq-body ul:last-child {
    margin-bottom: 0;
}

.faq-body li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 10px;
    color: var(--color-text-light);
    line-height: 1.6;
}

.faq-body li:before {
    content: "";
    position: absolute;
    left: 0;
    top: 10px;
    width: 8px;
    height: 8px;
    background: var(--color-primary);
    border-radius: 50%;
}

.faq-body li:last-child {
    margin-bottom: 0;
}

/* Contacts Section */
.contacts-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 40px;
}

.contacts-info {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-block {
    display: flex;
    gap: 15px;
    background: var(--color-white);
    padding: 25px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.contact-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.contact-details h3 {
    margin-bottom: 8px;
    font-size: 1.1rem;
}

.contact-details p {
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.contact-link {
    color: var(--color-primary-dark);
    font-weight: 600;
    font-size: 0.875rem;
}

.contact-link:hover {
    text-decoration: underline;
}

.contact-phone {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
    display: block;
    margin-bottom: 5px;
}

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

.contact-messengers {
    display: flex;
    gap: 10px;
    margin-top: 10px;
}

.messenger-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-white);
    transition: var(--transition);
}

.messenger-btn.wa {
    background: var(--color-wa);
}

.messenger-btn.wa:hover {
    background: #128C7E;
}

.messenger-btn.tg {
    background: var(--color-tg);
}

.messenger-btn.tg:hover {
    background: #006699;
}

.contacts-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.contacts-map iframe {
    width: 100%;
    height: 100%;
    min-height: 450px;
    border: none;
}

/* Footer */
.footer {
    background: var(--color-text);
    color: var(--color-white);
    padding: 50px 0 25px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    flex-wrap: wrap;
    gap: 30px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    margin-bottom: 10px;
}

.footer-info p {
    color: rgba(255, 255, 255, 0.7);
    max-width: 400px;
    margin-bottom: 0;
}

.footer-contacts {
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: right;
}

.footer-contacts a {
    color: var(--color-white);
    font-weight: 600;
    font-size: 1.1rem;
}

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

.footer-contacts span {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 0;
    font-size: 0.875rem;
}

.link-btn {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: underline;
    font-size: 0.875rem;
    background: none;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.link-btn:hover {
    color: var(--color-white);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.modal.active {
    display: flex;
    opacity: 1;
}

.modal-content {
    background: var(--color-white);
    padding: 40px;
    border-radius: var(--radius-lg);
    max-width: 600px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

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

.modal-close {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 2rem;
    color: var(--color-secondary);
    line-height: 1;
    transition: var(--transition);
}

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

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

.modal-body {
    margin-bottom: 25px;
}

.modal-body h4 {
    margin: 20px 0 10px;
    font-size: 1.1rem;
}

.modal-body ul {
    list-style: disc;
    padding-left: 20px;
    margin-bottom: 15px;
}

.modal-body li {
    margin-bottom: 8px;
    color: var(--color-text-light);
}

/* Sticky CTA */
.sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-white);
    padding: 15px 20px;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 999;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.sticky-cta.visible {
    transform: translateY(0);
}

.sticky-cta-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.sticky-cta-text {
    font-weight: 600;
    font-size: 1rem;
}

.sticky-cta-buttons {
    display: flex;
    gap: 10px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-content {
        gap: 40px;
    }
    
    .about-content {
        gap: 40px;
    }
    
    .contacts-content {
        grid-template-columns: 1fr;
    }
    
    .contacts-map iframe {
        min-height: 350px;
    }
}

@media (max-width: 768px) {
    .header-contacts {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-features {
        align-items: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-info {
        justify-content: center;
    }
    
    .hero-image-wrapper img {
        height: 350px;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .about-image-wrapper {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .service-category-header {
        flex-direction: column;
        text-align: center;
    }
    
    .service-cards {
        grid-template-columns: 1fr;
    }
    
    .certificates-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .results-grid {
        grid-template-columns: 1fr;
    }
    
    .reviews-grid {
        grid-template-columns: 1fr;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-contacts {
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .sticky-cta-text {
        display: none;
    }
    
    .sticky-cta-content {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .section {
        padding: 60px 0;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .contact-messengers {
        flex-direction: column;
    }
    
    .messenger-btn {
        justify-content: center;
    }
    
    .certificates-grid {
        grid-template-columns: 1fr;
    }
    
    .results-showcase {
        padding: 25px;
    }
    
    .result-images {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        padding: 25px;
    }
}

/* Contacts Modal Styles */
.contacts-modal-content {
    max-width: 450px;
    text-align: center;
}

.contacts-modal-content h3 {
    margin-bottom: 10px;
}

.modal-subtitle {
    color: var(--color-secondary);
    font-size: 0.95rem;
    margin-bottom: 30px;
}

.contacts-modal-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 25px;
}

.contact-modal-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: var(--color-bg);
    border-radius: var(--radius-md);
    transition: var(--transition);
    text-align: left;
}

.contact-modal-item:hover {
    background: var(--color-primary-light);
    transform: translateX(5px);
}

.contact-modal-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.contact-modal-icon.phone {
    background: var(--color-primary);
}

.contact-modal-icon.whatsapp {
    background: var(--color-wa);
    color: var(--color-white);
}

.contact-modal-icon.telegram {
    background: var(--color-tg);
    color: var(--color-white);
}

.contact-modal-info {
    display: flex;
    flex-direction: column;
}

.contact-modal-label {
    font-weight: 600;
    color: var(--color-text);
    font-size: 1rem;
}

.contact-modal-value {
    color: var(--color-secondary);
    font-size: 0.875rem;
}

.contacts-modal-schedule {
    padding-top: 20px;
    border-top: 1px solid var(--color-bg-dark);
}

.contacts-modal-schedule p {
    margin-bottom: 0;
    color: var(--color-text);
}

/* Print Styles */
@media print {
    .header,
    .sticky-cta,
    .mobile-menu-btn {
        display: none !important;
    }
    
    .hero {
        padding-top: 40px;
    }
    
    .section {
        padding: 30px 0;
        page-break-inside: avoid;
    }
}