/* ===== VARIABLES CSS ===== */
:root {
    --primary-color: #00bfa6;     /* Bирюзовый */
    --accent-color: #f4a300;      /* Шафрановый */
    --background-color: #fdfaf6;  /* Слоновая кость */
    --text-color: #333333;        /* Угольно-серый */
    --secondary-color: #7fffd4;   /* Аквамарин */
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --medium-gray: #e9ecef;
    --dark-gray: #495057;
    --success: #28a745;
    --danger: #dc3545;
    --warning: #ffc107;
    --info: #17a2b8;
}

/* ===== GLOBAL STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-color);
    overflow-x: hidden;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.8rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.2rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    line-height: 1.7;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 15px 30px;
    border: none;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: var(--white);
    box-shadow: 0 8px 25px rgba(0, 191, 166, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(0, 191, 166, 0.4);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    color: var(--text-color);
    box-shadow: 0 6px 20px rgba(127, 255, 212, 0.3);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

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

/* ===== COOKIE POPUP ===== */
.cookie-popup {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, var(--text-color), var(--dark-gray));
    color: var(--white);
    padding: 20px;
    z-index: 10000;
    display: none;
    opacity: 0;
    transform: translateY(100%);
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.cookie-text h4 {
    margin-bottom: 8px;
    color: var(--accent-color);
}

.cookie-text p {
    margin-bottom: 0;
    font-size: 1rem;
}

.cookie-buttons {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-shrink: 0;
}

.btn-accept, .btn-decline, .btn-info {
    padding: 10px 20px;
    border: none;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

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

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

.btn-info {
    background: var(--info);
    color: var(--white);
    display: inline-block;
}

/* ===== HEADER & NAVIGATION ===== */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(253, 250, 246, 0.95);
    backdrop-filter: blur(15px);
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 191, 166, 0.1);
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-color);
    font-weight: 700;
    font-size: 1.3rem;
}

.nav-logo svg {
    filter: drop-shadow(2px 2px 8px rgba(0, 191, 166, 0.3));
}

.logo-text {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Mobile menu checkbox (hidden) */
.mobile-menu-checkbox {
    display: none;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    transition: all 0.3s ease;
    border-radius: 2px;
}

.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    font-size: 1.1rem;
    padding: 8px 16px;
    border-radius: 25px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--primary-color);
    background: rgba(0, 191, 166, 0.1);
}

/* ===== MAIN CONTENT ===== */
.main-content {
    margin-top: 80px;
}

.section {
    padding: 80px 0;
    position: relative;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ===== HERO SECTION ===== */
.hero {
    background: linear-gradient(135deg, var(--background-color) 0%, rgba(0, 191, 166, 0.1) 100%);
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('./img/3o96Iq.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.1;
    z-index: -1;
}

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

.hero-text h1 {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 1s ease;
}

.hero-text p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    color: var(--dark-gray);
    animation: fadeInUp 1s ease 0.2s both;
}

.hero-cta {
    display: flex;
    gap: 20px;
    animation: fadeInUp 1s ease 0.4s both;
}

.hero-image {
    position: relative;
    text-align: center;
}

.hero-image img {
    width: 100%;
    max-width: 500px;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0, 191, 166, 0.2);
    animation: float 6s ease-in-out infinite;
}

/* ===== ABOUT SECTION ===== */
.about {
    background: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h2 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 2rem;
}

.stat-item {
    text-align: center;
    padding: 20px;
    background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
    color: var(--white);
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(127, 255, 212, 0.3);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    display: block;
}

.about-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

/* ===== ADVANTAGES SECTION ===== */
.advantages {
    background: linear-gradient(135deg, var(--light-gray) 0%, rgba(127, 255, 212, 0.1) 100%);
}

.advantages h2 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 3rem;
}

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

.advantage-card {
    background: var(--white);
    padding: 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.advantage-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
}

.advantage-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 191, 166, 0.15);
}

.advantage-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.advantage-card h3 {
    color: var(--text-color);
    margin-bottom: 1rem;
}

/* ===== SERVICES SECTION ===== */
.services {
    background: var(--white);
}

.services h2 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 3rem;
}

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

.service-card {
    background: var(--background-color);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 191, 166, 0.15);
}

.service-image {
    height: 200px;
    overflow: hidden;
    position: relative;
}

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

.service-card:hover .service-image img {
    transform: scale(1.1);
}

.service-content {
    padding: 30px;
}

.service-price {
    background: linear-gradient(135deg, var(--accent-color), var(--primary-color));
    color: var(--white);
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.9rem;
    display: inline-block;
    margin-bottom: 15px;
}

.service-features {
    list-style: none;
    margin: 20px 0;
}

.service-features li {
    padding: 8px 0;
    position: relative;
    padding-left: 25px;
}

.service-features li::before {
    content: '✓';
    color: var(--success);
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    color: var(--white);
}

.testimonials h2 {
    text-align: center;
    color: var(--white);
    margin-bottom: 3rem;
}

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

.testimonial-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 30px;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
}

.author-info h4 {
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.author-info p {
    margin: 0;
    opacity: 0.8;
    font-size: 0.9rem;
}

/* ===== PROCESS SECTION ===== */
.process {
    background: var(--white);
}

.process h2 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 3rem;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    position: relative;
}

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

.step-number {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 20px;
    box-shadow: 0 8px 25px rgba(0, 191, 166, 0.3);
}

.step-title {
    color: var(--text-color);
    margin-bottom: 15px;
}

/* ===== CONTACT FORM SECTION ===== */
.contact-form {
    background: linear-gradient(135deg, var(--light-gray) 0%, rgba(244, 163, 0, 0.1) 100%);
}

.form-container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.form-container h2 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 2rem;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

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

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-color);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--medium-gray);
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 191, 166, 0.1);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin: 20px 0;
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin: 0;
    flex-shrink: 0;
}

.checkbox-group label {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.4;
}

.form-submit {
    text-align: center;
    margin-top: 30px;
}

/* ===== CONTACT INFO SECTION ===== */


.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.contact-details h2 {
    color: var(--primary-color);
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
    padding: 20px;
    background: var(--light-gray);
    border-radius: 15px;
    border-left: 4px solid var(--primary-color);
}

.contact-icon {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.contact-text h4 {
    margin-bottom: 5px;
    color: var(--text-color);
}

.contact-text p {
    margin: 0;
    color: var(--dark-gray);
}

.contact-text a {
    color: var(--primary-color);
    text-decoration: none;
}

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

.map-container {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.map-container iframe {
    width: 100%;
    height: 400px;
    border: none;
}

/* ===== FOOTER ===== */
.main-footer {
    background: linear-gradient(135deg, var(--text-color) 0%, var(--dark-gray) 100%);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    color: var(--accent-color);
    margin-bottom: 20px;
    font-size: 1.3rem;
}

.footer-section p {
    margin-bottom: 15px;
    line-height: 1.6;
    opacity: 0.9;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.9;
    transition: all 0.3s ease;
}

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

.contact-info p {
    margin-bottom: 10px;
}

.contact-info strong {
    color: var(--accent-color);
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 20px;
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border-left: 3px solid var(--accent-color);
    transition: all 0.3s ease;
}

.footer-contact-item:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
}

.footer-contact-icon {
    font-size: 1.2rem;
    color: var(--accent-color);
    margin-top: 2px;
    min-width: 20px;
}

.footer-contact-text {
    flex: 1;
}

.footer-contact-text strong {
    display: block;
    color: var(--accent-color);
    font-size: 0.9rem;
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-contact-text p {
    margin: 0;
    color: var(--white);
    opacity: 0.9;
    line-height: 1.4;
}

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

.footer-contact-text a:hover {
    color: var(--accent-color);
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 20px;
    text-align: center;
}

.footer-bottom-content p {
    margin-bottom: 5px;
    opacity: 0.8;
}

.highlight-text {
    color: var(--accent-color);
    font-weight: 600;
}

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

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: rgba(253, 250, 246, 0.98);
        backdrop-filter: blur(15px);
        flex-direction: column;
        padding: 2rem;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    }
    
    .mobile-menu-checkbox:checked ~ .nav-links {
        transform: translateX(0);
    }
    
    .mobile-menu-checkbox:checked + .mobile-menu-btn span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    .mobile-menu-checkbox:checked + .mobile-menu-btn span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-checkbox:checked + .mobile-menu-btn span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
    
    .container {
        padding: 0 1rem;
    }
    
    .section {
        padding: 60px 0;
    }
    
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.5rem; }
    
    .hero-content,
    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-text h1 {
        font-size: 2.8rem;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .form-container {
        padding: 30px 20px;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .cookie-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 0 1rem;
    }
    
    .hero {
        padding: 80px 0;
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.7rem; }
    
    .hero-text h1 {
        font-size: 2.2rem;
    }
    
    .btn {
        padding: 12px 24px;
        font-size: 1rem;
    }
    
    .services-grid,
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .form-container {
        padding: 20px 15px;
    }
}