/* Универсальные стили для всех страниц сайта v1.0 */

/* ===== CSS ПЕРЕМЕННЫЕ ===== */
:root {
    --brand-primary: #6a7e9f;      /* Основной синий */
    --brand-secondary: #d2afa0;    /* Бежевый */
    --brand-accent: #d2afa0;       /* Бежевый */
    --brand-dark: #1C1C1C;         /* Темный */
    --brand-light: #f8fafb;        /* Светло-серый */
    --brand-white: #ffffff;        /* Белый */
    --brand-gray: #e9ecef;         /* Серый */
    --brand-text: #333333;         /* Текст */
    --brand-text-light: #666666;   /* Светлый текст */
    --brand-success: #28a745;      /* Зеленый для успеха */
    --brand-warning: #ffc107;      /* Желтый для предупреждений */
    --brand-danger: #dc3545;       /* Красный для ошибок */
    --brand-info: #17a2b8;         /* Голубой для информации */
}

/* ===== ОБЩИЕ СТИЛИ ===== */
* {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--brand-text);
    background-color: var(--brand-white);
}

.wrapper {
    width: 85vw;
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== ИЗОБРАЖЕНИЯ И МЕДИА ===== */
/* Базовые стили для изображений */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Контейнеры изображений */
.image-container,
figure {
    max-width: 100%;
    overflow: hidden;
    margin: 1rem 0;
    text-align: center;
}

.image-container img,
figure img {
    max-width: 100% !important;
    height: auto !important;
    width: auto !important;
    display: block;
    margin: 0 auto;
    border-radius: 8px;
}

/* Стили для CKEditor контента */
.ck-content figure,
.ck-content .image {
    max-width: 100%;
    overflow: hidden;
}

.ck-content img {
    max-width: 100% !important;
    height: auto !important;
    width: auto !important;
}

/* Принудительное ограничение всех изображений в любом контенте */
.content img,
.article-content img,
.text-content img {
    max-width: 100% !important;
    height: auto !important;
    width: auto !important;
}

/* ===== ТИПОГРАФИКА ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin: 0 0 1rem 0;
    color: var(--brand-text);
}

h1 {
    font-size: 3rem;
    color: var(--brand-primary);
}

h2 {
    font-size: 2.5rem;
    color: var(--brand-primary);
}

h3 {
    font-size: 2rem;
    color: var(--brand-text);
}

h4 {
    font-size: 1.5rem;
    color: var(--brand-text);
}

h5 {
    font-size: 1.25rem;
    color: var(--brand-text);
}

h6 {
    font-size: 1rem;
    color: var(--brand-text);
}

p {
    margin: 0 0 1rem 0;
    color: var(--brand-text);
    font-size: 1rem;
    line-height: 1.6;
}

a {
    color: var(--brand-primary);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: var(--brand-secondary);
    text-decoration: underline;
}

/* ===== КНОПКИ ===== */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn--primary {
    background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-secondary) 100%);
    color: var(--brand-white);
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(106, 126, 159, 0.3);
    color: var(--brand-white);
    text-decoration: none;
}

.btn--secondary {
    background: var(--brand-white);
    color: var(--brand-primary);
    border: 2px solid var(--brand-primary);
}

.btn--secondary:hover {
    background: var(--brand-primary);
    color: var(--brand-white);
    text-decoration: none;
}

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

.btn--outline:hover {
    background: var(--brand-primary);
    color: var(--brand-white);
    text-decoration: none;
}

.btn--large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

.btn--small {
    padding: 8px 16px;
    font-size: 0.9rem;
}

/* ===== ФОРМЫ ===== */
.form-group {
    margin-bottom: 1.5rem;
}

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

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--brand-gray);
    border-radius: 8px;
    font-size: 1rem;
    background: var(--brand-white);
    transition: all 0.3s ease;
    color: var(--brand-text);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--brand-secondary);
    box-shadow: 0 0 0 3px rgba(210, 175, 160, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--brand-text-light);
}

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

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 1rem;
}

.form-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin: 0;
    accent-color: var(--brand-primary);
}

.form-checkbox label {
    margin: 0;
    font-size: 0.9rem;
    color: var(--brand-text-light);
    line-height: 1.4;
}

/* ===== КАРТОЧКИ ===== */
.card {
    background: var(--brand-white);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.card__header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--brand-gray);
}

.card__body {
    padding: 1.5rem;
}

.card__footer {
    padding: 1.5rem;
    border-top: 1px solid var(--brand-gray);
    background: var(--brand-light);
}

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

.section--light {
    background: var(--brand-light);
}

.section--dark {
    background: var(--brand-dark);
    color: var(--brand-white);
}

.section__header {
    text-align: center;
    margin-bottom: 3rem;
}

.section__title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--brand-primary);
}

.section__subtitle {
    font-size: 1.2rem;
    color: var(--brand-text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ===== СЕТКА ===== */
.grid {
    display: grid;
    gap: 2rem;
}

.grid--2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid--3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid--4 {
    grid-template-columns: repeat(4, 1fr);
}

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

/* ===== ИКОНКИ ===== */
.icon {
    width: 24px;
    height: 24px;
    display: inline-block;
    vertical-align: middle;
}

.icon--large {
    width: 48px;
    height: 48px;
}

.icon--small {
    width: 16px;
    height: 16px;
}

.icon-circle {
    width: 60px;
    height: 60px;
    background: var(--brand-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
}

.icon-circle img {
    width: 30px;
    height: 30px;
    filter: brightness(0) invert(1);
}

/* ===== СОЦИАЛЬНЫЕ СЕТИ ===== */
.social-links {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link--whatsapp {
    background: #25D366;
    color: var(--brand-white);
}

.social-link--telegram {
    background: #0088cc;
    color: var(--brand-white);
}

.social-link--instagram {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: var(--brand-white);
}

.social-link--vk {
    background: #4C75A3;
    color: var(--brand-white);
}

.social-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    color: var(--brand-white);
    text-decoration: none;
}

/* ===== ХЛЕБНЫЕ КРОШКИ ===== */
.breadcrumbs {
    padding: 1rem 0;
    background: var(--brand-light);
    border-bottom: 1px solid var(--brand-gray);
}

.breadcrumbs__container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.breadcrumbs__item {
    color: var(--brand-text-light);
}

.breadcrumbs__item:not(:last-child)::after {
    content: '|';
    margin-left: 0.5rem;
    color: var(--brand-gray);
}

.breadcrumbs__item.active {
    color: var(--brand-primary);
    font-weight: 600;
}

.breadcrumbs__item a {
    color: var(--brand-text-light);
    text-decoration: none;
}

.breadcrumbs__item a:hover {
    color: var(--brand-primary);
}

/* ===== HERO СЕКЦИЯ ===== */
.hero {
    padding: 80px 0;
    background: linear-gradient(135deg, #3c475a 0%, #6a7e9f 50%, #d2afa0 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.03)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    pointer-events: none;
}

.hero__content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero__title {
    font-size: 3.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero__title-accent {
    color: #d2afa0;
    text-transform: uppercase;
}

.hero__subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ===== FAQ ===== */
.faq-item {
    margin-bottom: 1rem;
    border: 1px solid var(--brand-gray);
    border-radius: 8px;
    overflow: hidden;
}

.faq-header {
    background: var(--brand-light);
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-header:hover {
    background: var(--brand-gray);
}

.faq-header h3 {
    margin: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 600;
}

.faq-header span {
    font-size: 1.5rem;
    color: var(--brand-primary);
    transition: transform 0.3s ease;
}

.faq-content {
    padding: 1.5rem;
    display: none;
    background: var(--brand-white);
}

.faq-content p {
    margin: 0;
    color: var(--brand-text-light);
    line-height: 1.6;
}

.faq-item.active .faq-header span {
    transform: rotate(45deg);
}

/* ===== ПОПАП ===== */
.popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.popup__content {
    background: var(--brand-white);
    border-radius: 12px;
    padding: 2rem;
    max-width: 90%;
    max-height: 90%;
    overflow-y: auto;
    position: relative;
}

.popup__close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 2rem;
    cursor: pointer;
    color: var(--brand-text-light);
    transition: color 0.3s ease;
}

.popup__close:hover {
    color: var(--brand-text);
}

/* ===== УТИЛИТЫ ===== */
.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.p-0 { padding: 0; }
.p-1 { padding: 0.5rem; }
.p-2 { padding: 1rem; }
.p-3 { padding: 1.5rem; }
.p-4 { padding: 2rem; }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-around { justify-content: space-around; }

.align-center { align-items: center; }
.align-start { align-items: flex-start; }
.align-end { align-items: flex-end; }

/* ===== АДАПТИВНОСТЬ ===== */
@media (max-width: 768px) {
    .wrapper {
        width: 90vw;
        padding: 0 15px;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    h3 {
        font-size: 1.5rem;
    }
    
    .hero__title {
        font-size: 2.5rem;
    }
    
    .hero__subtitle {
        font-size: 1.1rem;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .grid--2,
    .grid--3,
    .grid--4 {
        grid-template-columns: 1fr;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .btn--large {
        padding: 14px 28px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .wrapper {
        width: 95vw;
        padding: 0 10px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .hero__title {
        font-size: 2rem;
    }
    
    .section {
        padding: 40px 0;
    }
    
    .popup__content {
        padding: 1.5rem;
    }
}

/* ===== АНИМАЦИИ ===== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

@keyframes slideIn {
    from {
        transform: translateX(-100%);
    }
    to {
        transform: translateX(0);
    }
}

.slide-in {
    animation: slideIn 0.5s ease-out;
}

/* ===== ПРИНТЕР СТИЛИ ===== */
@media print {
    .btn,
    .social-links,
    .popup {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .card {
        box-shadow: none !important;
        border: 1px solid #ccc !important;
    }
}