/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-purple: #2E0F4F;
    --accent-azure: #00C2FF;
    --dark-graphite: #1C1C1E;
    --pure-white: #FFFFFF;
    --coral-red: #FF6B6B;
    --light-gray: #F8F9FA;
    --text-gray: #6C757D;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px; /* Добавляет отступ при скролле к якорям */
}

/* Добавление отступов для элементов с ID для лучшего позиционирования якорей */
section[id], div[id] {
    scroll-margin-top: 100px;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--dark-graphite);
    background-color: var(--pure-white);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--primary-purple);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    line-height: 1.2;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.3;
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
    margin-bottom: 1rem;
    font-size: clamp(1rem, 2vw, 1.1rem);
}

/* Container and Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.section {
    padding: 4rem 0;
}

.section-alt {
    background-color: var(--light-gray);
}

/* Header */
header {
    background: linear-gradient(135deg, var(--primary-purple), var(--dark-graphite));
    box-shadow: 0 2px 20px rgba(46, 15, 79, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    height: 50px;
    width: auto;
}

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

nav a {
    color: var(--pure-white);
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    transition: all 0.3s ease;
}

nav a:hover {
    background-color: var(--accent-azure);
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-purple), var(--accent-azure));
    color: var(--pure-white);
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('./img/wC1lYH.jpg') center/cover;
    opacity: 0.1;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    color: var(--pure-white);
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero p {
    font-size: clamp(1.1rem, 2.5vw, 1.3rem);
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 2rem;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--coral-red), #FF8E8E);
    color: var(--pure-white);
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4);
}

.btn-secondary {
    background: var(--accent-azure);
    color: var(--pure-white);
    box-shadow: 0 4px 15px rgba(0, 194, 255, 0.3);
}

.btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 194, 255, 0.4);
}

/* Grid System */
.grid {
    display: grid;
    gap: 2rem;
}

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

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

/* Cards */
.card {
    background: var(--pure-white);
    padding: 2rem;
    border-radius: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid rgba(46, 15, 79, 0.05);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent-azure), #33D4FF);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    font-size: 1.5rem;
    color: var(--pure-white);
}

/* Services Cards */
.service-card {
    background: var(--pure-white);
    padding: 2.5rem;
    border-radius: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    text-align: center;
    border: 2px solid transparent;
}

.service-card:hover {
    border-color: var(--accent-azure);
    transform: translateY(-10px);
    box-shadow: 0 12px 40px rgba(0, 194, 255, 0.2);
}

.service-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 1rem;
    margin-bottom: 1.5rem;
}

/* Form Styles */
.form-container {
    background: var(--pure-white);
    padding: 2.5rem;
    border-radius: 2rem;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    max-width: 600px;
    margin: 0 auto;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--primary-purple);
}

.form-control {
    width: 100%;
    padding: 1rem;
    border: 2px solid #E9ECEF;
    border-radius: 1rem;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-azure);
    box-shadow: 0 0 0 3px rgba(0, 194, 255, 0.1);
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.75rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: 2.5rem;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.checkbox-group input[type="checkbox"] {
    margin-top: 0.25rem;
    width: 1.2rem;
    height: 1.2rem;
    accent-color: var(--accent-azure);
}

.checkbox-group label {
    font-size: 0.9rem;
    line-height: 1.4;
    margin-bottom: 0;
}

/* Testimonials */
.testimonial {
    background: var(--pure-white);
    padding: 2rem;
    border-radius: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    position: relative;
    border-left: 4px solid var(--accent-azure);
}

.testimonial::before {
    content: '"';
    font-size: 4rem;
    color: var(--accent-azure);
    position: absolute;
    top: -10px;
    left: 20px;
    font-family: Georgia, serif;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.testimonial-author {
    font-weight: 600;
    color: var(--primary-purple);
}

/* FAQ */
.faq-item {
    background: var(--pure-white);
    margin-bottom: 1rem;
    border-radius: 1rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.faq-question {
    background: var(--light-gray);
    padding: 1.5rem;
    font-weight: 600;
    color: var(--primary-purple);
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    width: 100%;
    text-align: left;
    font-size: 1.1rem;
}

.faq-question:hover {
    background: var(--accent-azure);
    color: var(--pure-white);
}

.faq-answer {
    padding: 1.5rem;
    display: none;
    border-top: 1px solid #E9ECEF;
}

.faq-answer.active {
    display: block;
}

/* Footer */
footer {
    background: var(--dark-graphite);
    color: var(--pure-white);
    padding: 3rem 0 1rem;
}

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

.footer-section h3 {
    color: var(--accent-azure);
    margin-bottom: 1rem;
}

.footer-section p,
.footer-section a {
    color: #B0B0B0;
    text-decoration: none;
    line-height: 1.8;
}

.footer-section a:hover {
    color: var(--accent-azure);
    transition: color 0.3s ease;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 1rem;
    text-align: center;
    color: #888;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--primary-purple);
    color: var(--pure-white);
    padding: 1.5rem;
    z-index: 10000;
    opacity: 0;
    transform: translateY(100%);
    transition: all 0.3s ease;
}

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

.cookie-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    gap: 1rem;
}

.cookie-text {
    flex: 1;
    font-size: 0.9rem;
}

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

.cookie-btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.cookie-accept {
    background: var(--coral-red);
    color: var(--pure-white);
}

.cookie-decline {
    background: transparent;
    color: var(--pure-white);
    border: 1px solid var(--pure-white);
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 1rem;
    }
    
    nav ul {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }
    
    .hero {
        padding: 4rem 0;
    }
    
    .section {
        padding: 3rem 0;
    }
    
    .card,
    .service-card {
        padding: 1.5rem;
    }
    
    .form-container {
        padding: 2rem;
        margin: 0 1rem;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 0.5rem;
    }
    
    .btn {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
    
    .hero {
        padding: 3rem 0;
    }
    
    .form-container {
        padding: 1.5rem;
    }
    
    .cookie-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .cookie-btn {
        width: 100%;
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.text-primary {
    color: var(--primary-purple);
}

.text-accent {
    color: var(--accent-azure);
}

.bg-primary {
    background-color: var(--primary-purple);
}

.bg-accent {
    background-color: var(--accent-azure);
}

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }

.fade-in {
    opacity: 0;
    animation: fadeIn 1s ease-in-out forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

.slide-up {
    transform: translateY(30px);
    opacity: 0;
    animation: slideUp 0.8s ease-out forwards;
}

@keyframes slideUp {
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Page-specific styles */
.page-header {
    background: linear-gradient(135deg, var(--primary-purple), var(--dark-graphite));
    color: var(--pure-white);
    padding: 4rem 0 2rem;
    text-align: center;
}

.page-header h1 {
    color: var(--pure-white);
}

.content-page {
    padding: 3rem 0;
}

.content-page h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.content-page ul {
    margin-left: 2rem;
    margin-bottom: 1rem;
}

.content-page li {
    margin-bottom: 0.5rem;
}