/* Общие стили и переменные */
:root {
    --primary: #00695C;
    --accent: #FFC107;
    --secondary: #B39DDB;
    --text-primary: #212121;
    --text-secondary: #B0BEC5;
    --white: #ffffff;
    --gradient-bg: linear-gradient(135deg, #00695C 0%, #004D40 100%);
    --gradient-accent: linear-gradient(45deg, #FFC107 0%, #FFD54F 100%);
    --gradient-card: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--white);
}

/* Анимации */
@keyframes fadeInUp {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    0% {
        opacity: 0;
        transform: translateX(-50px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes gradient {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.animate-fade {
    animation: fadeInUp 0.8s ease-out forwards;
}

.animate-slide {
    animation: slideIn 0.6s ease-out forwards;
}

/* Header */
header {
    background: var(--gradient-bg);
    color: var(--white);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

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

.logo {
    font-size: 2rem;
    font-weight: bold;
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s ease;
}

.logo:hover {
    color: var(--accent);
    transform: scale(1.05);
}

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

nav a {
    color: var(--white);
    text-decoration: none;
    padding: 0.5rem 1.2rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-weight: 500;
    border: 2px solid transparent;
}

nav a:hover {
    background-color: var(--accent);
    color: var(--text-primary);
    border-color: var(--accent);
    transform: translateY(-1px);
}

/* Hero section */
.hero {
    background: var(--gradient-bg);
    color: var(--white);
    text-align: center;
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}

.hero:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255, 193, 7, 0.1) 0%, rgba(179, 157, 219, 0.1) 100%);
    animation: gradient 8s ease infinite;
    background-size: 200% 200%;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    animation: fadeInUp 1s ease-out forwards;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    animation: fadeInUp 1s ease-out 0.3s forwards;
    opacity: 0;
}

.cta-button {
    display: inline-block;
    background: var(--gradient-accent);
    color: var(--text-primary);
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    transition: all 0.3s ease;
    animation: fadeInUp 1s ease-out 0.6s forwards;
    opacity: 0;
    box-shadow: 0 5px 15px rgba(255, 193, 7, 0.3);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 193, 7, 0.4);
    animation: pulse 2s infinite;
}

/* Section générale */
.section {
    padding: 4rem 0;
}

.section:nth-child(even) {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary);
    position: relative;
    animation: fadeInUp 0.8s ease-out forwards;
}

.section-title:after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--gradient-accent);
    border-radius: 2px;
}

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

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

/* Cards */
.card {
    background: var(--gradient-card);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    animation: fadeInUp 0.8s ease-out forwards;
    border: 1px solid rgba(179, 157, 219, 0.1);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.card h3 {
    color: var(--primary);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

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

/* Service selection */
.service-options {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    justify-content: center;
}

.service-option {
    flex: 1;
    min-width: 250px;
    background: var(--white);
    border: 2px solid var(--secondary);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-option:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-accent);
    transition: left 0.3s ease;
    z-index: -1;
}

.service-option:hover:before {
    left: 0;
}

.service-option:hover {
    border-color: var(--accent);
    transform: scale(1.05);
    color: var(--text-primary);
}

.service-option h4 {
    color: var(--primary);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.service-option:hover h4 {
    color: var(--text-primary);
}

/* Form styles */
.form-container {
    background: var(--gradient-card);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    max-width: 600px;
    margin: 0 auto;
    border: 2px solid rgba(179, 157, 219, 0.2);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-weight: bold;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 1rem;
    border: 2px solid rgba(179, 157, 219, 0.3);
    border-radius: 10px;
    background: var(--white);
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 10px rgba(255, 193, 7, 0.2);
    transform: translateY(-2px);
}

/* Custom checkbox */
.checkbox-group {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    cursor: pointer;
}

.custom-checkbox {
    position: relative;
    display: inline-block;
    width: 20px;
    height: 20px;
    margin-right: 0.5rem;
}

.custom-checkbox input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.checkmark {
    position: absolute;
    top: 0;
    left: 0;
    height: 20px;
    width: 20px;
    background: var(--white);
    border: 2px solid var(--secondary);
    border-radius: 4px;
    transition: all 0.3s ease;
}

.custom-checkbox:hover input ~ .checkmark {
    background: rgba(179, 157, 219, 0.1);
}

.custom-checkbox input:checked ~ .checkmark {
    background: var(--gradient-accent);
    border-color: var(--accent);
}

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

.custom-checkbox input:checked ~ .checkmark:after {
    display: block;
}

.custom-checkbox .checkmark:after {
    left: 6px;
    top: 2px;
    width: 6px;
    height: 10px;
    border: solid var(--text-primary);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.submit-btn {
    width: 100%;
    background: var(--gradient-bg);
    color: var(--white);
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.submit-btn:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--gradient-accent);
    transition: left 0.3s ease;
    z-index: -1;
}

.submit-btn:hover:before {
    left: 0;
}

.submit-btn:hover {
    color: var(--text-primary);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 105, 92, 0.3);
}

/* Contact info */
.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.contact-item {
    text-align: center;
    padding: 2rem;
    background: var(--gradient-card);
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.contact-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.contact-item h4 {
    color: var(--primary);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.contact-item p {
    color: var(--text-primary);
}

.contact-item a {
    color: var(--accent);
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
}

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

/* Map placeholder */
.map-placeholder {
    width: 100%;
    height: 300px;
    background: var(--gradient-card);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid rgba(179, 157, 219, 0.2);
    margin-top: 2rem;
}

.map-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 13px;
}

/* Footer */
footer {
    background: var(--gradient-bg);
    color: var(--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 h4 {
    color: var(--accent);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.footer-section p,
.footer-section a {
    color: var(--white);
    text-decoration: none;
    margin-bottom: 0.5rem;
    display: block;
    transition: all 0.3s ease;
}

.footer-section a:hover {
    color: var(--accent);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary);
}

/* Cookie popup */
.cookie-popup {
    position: fixed;
    bottom: 20px;
    left: 20px;
    right: 20px;
    max-width: 400px;
    background: var(--gradient-card);
    border-radius: 15px;
    padding: 1.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    z-index: 10000;
    opacity: 0;
    transform: translateY(100px);
    transition: all 0.5s ease;
    border: 2px solid var(--secondary);
}

.cookie-popup.show {
    opacity: 1;
    transform: translateY(0);
}

.cookie-popup p {
    margin-bottom: 1rem;
    color: var(--text-primary);
    font-size: 0.9rem;
}

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

.cookie-btn {
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.cookie-btn.accept {
    background: var(--gradient-accent);
    color: var(--text-primary);
}

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

.cookie-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

/* Responsive design */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    .header-content {
        flex-direction: column;
        gap: 0.5rem;
        align-items: center;
    }
    
    nav ul {
        display: flex;
        flex-direction: row;
        gap: 0.5rem;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    nav a {
        padding: 0.3rem 0.8rem;
        font-size: 0.9rem;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .grid,
    .grid-2,
    .grid-3 {
        grid-template-columns: 1fr;
    }
    
    .service-options {
        flex-direction: column;
    }
    
    .form-container {
        padding: 2rem 1rem;
        margin: 0 1rem;
    }
    
    .cookie-popup {
        left: 10px;
        right: 10px;
        bottom: 10px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 3rem 0;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .section {
        padding: 2rem 0;
    }
    
    .card,
    .contact-item {
        padding: 1.5rem;
    }
    
    .cookie-buttons {
        flex-direction: column;
    }
}

/* Animation delays for staggered effect */
.card:nth-child(1) { animation-delay: 0.1s; }
.card:nth-child(2) { animation-delay: 0.2s; }
.card:nth-child(3) { animation-delay: 0.3s; }
.card:nth-child(4) { animation-delay: 0.4s; }

.service-option:nth-child(1) { animation-delay: 0.1s; }
.service-option:nth-child(2) { animation-delay: 0.2s; }
.service-option:nth-child(3) { animation-delay: 0.3s; }

.contact-item:nth-child(1) { animation-delay: 0.1s; }
.contact-item:nth-child(2) { animation-delay: 0.2s; }
.contact-item:nth-child(3) { animation-delay: 0.3s; }
.contact-item:nth-child(4) { animation-delay: 0.4s; }

/* Utilities */
.text-center { text-align: center; }
.mb-2 { margin-bottom: 2rem; }
.mt-2 { margin-top: 2rem; }