/* ================================================
   CSS Variables & Base Reset
   ================================================ */
:root {
    --primary-bg: #fed835;
    --secondary-bg: #f8f9fa;
    --body-bg: #f3f4f6;
    --text-color: #2d3748;
    --hover-bg: #e2e6ea;
    --active-bg: #cce5ff;
    --max-width: 1200px;
    --header-padding: 1rem;
    --mobile-gap: 0.3rem;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

body {
    background: var(--body-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ================================================
   Header & Navigation (Desktop)
   ================================================ */
.header {
    background: var(--primary-bg);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
}

.header-container {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    padding: var(--header-padding);
    position: relative;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.logo {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.site-title {
    color: var(--text-color);
    font-size: 1.5rem;
    font-weight: bold;
    text-align: center;
}
.subtitle {
    font-size: 0.8em;
    margin-top: 0.3rem;
    display: block;
}

/* Contacts */
.contacts {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    color: var(--text-color);
    align-items: flex-end;
}
.contact-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.contact-icon {
    width: 20px;
    height: 20px;
    filter: brightness(0);
}

/* Social Links */
.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 0.5rem;
}
.social-icon {
    width: 100px;
    height: 100px;
    transition: transform 0.3s;
}
.social-icon:hover {
    transform: scale(1.1);
}
/* Центрирование соц. ссылок на десктопе */
.social-links.social-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* Navigation */
.nav-container {
    background: var(--secondary-bg);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.nav-menu {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--header-padding);
    position: relative;
}
.nav-list {
    display: flex;
    justify-content: space-around;
    list-style: none;
    padding: 0;
}
.nav-item {
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: background-color 0.3s, color 0.3s;
}
.nav-item a {
    color: #333;
    text-decoration: none;
    display: block;
}
.nav-item.active {
    background: var(--active-bg);
}
.nav-item:not(.active):hover {
    background: var(--hover-bg);
    cursor: pointer;
}

/* Для десктопа отступ для основного контента */
.main-content {
    margin-top: 320px;
}

/* ================================================
   Gallery Styles
   ================================================ */
.photo-gallery {
    max-width: var(--max-width);
    margin: 2rem auto;
    padding: 0 1rem;
    flex: 1;
}
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}
.album-card {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    aspect-ratio: 1;
}
.album-card:hover {
    transform: translateY(-5px);
}
.album-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.album-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    padding: 1rem;
    color: white;
}
.album-title {
    font-size: 1.2rem;
    margin: 0;
}

/* ================================================
   Mobile Styles (max-width: 768px)
   ================================================ */
@media (max-width: 768px) {
    /* Header становится частью потока */
    .header {
        position: static;
    }
    .main-content {
        margin-top: 0;
    }
    .header-container {
        flex-direction: column;
        text-align: center;
        gap: var(--mobile-gap);
        padding: var(--mobile-gap);
    }
    .logo-section {
        flex-direction: column;
        order: -1;
        margin-top: var(--mobile-gap);
    }
    .logo {
        width: 100px;
        height: 100px;
    }
    /* Показываем только subtitle */
    .site-title > :not(.subtitle) {
        display: none;
    }
    .site-title .subtitle {
        font-size: 1rem;
        line-height: 1.2;
        color: var(--text-color);
    }
    .contacts {
        align-items: center;
    }
    /* Социальные ссылки выводим в поток */
    .social-links.social-center {
        position: static;
        transform: none;
        flex-direction: row;
        justify-content: center;
        align-items: center;
        margin: 1rem 0;
    }
    .social-links.social-center a {
        margin: 0 0.5rem;
    }
    .social-links.social-center .social-icon {
        transform: scale(0.8);
    }
    /* Hamburger-кнопка */
    .hamburger {
        display: block;
        background: none;
        border: none;
        color: var(--text-color);
        font-size: 1.5rem;
        cursor: pointer;
        position: absolute;
        top: 1rem;
        right: 1rem;
        z-index: 102;
    }
    /* Мобильное меню */
    .nav-list {
        display: none;
        flex-direction: column;
        background: var(--secondary-bg);
        position: fixed;
        top: 3rem;
        right: 1rem;
        width: 200px;
        z-index: 101;
    }
    .nav-list.active {
        display: flex;
    }
    /* Добавлены прозрачный фон и тень для кнопок мобильного меню */
    .nav-item {
        padding: 1rem;
        border: 1px solid #718096;
        border-radius: 10px;
        margin-bottom: var(--mobile-gap);
        text-align: left;
        background: rgba(248, 249, 250, 0.8);
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    }
    .nav-item:last-child {
        margin-bottom: 0;
    }
    /* Галерея */
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    .album-card {
        aspect-ratio: auto;
        height: 300px;
    }
}
/* ================================================
   Article Previews
   ================================================ */
.articles-preview {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: var(--max-width);
    margin: 2rem auto;
    padding: 0 1rem;
}

.article-card {
    background: var(--secondary-bg);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
}

.article-card:hover {
    transform: translateY(-5px);
}

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

.article-info {
    padding: 1rem;
}

.article-title {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.article-description {
    font-size: 1rem;
    color: var(--text-color);
}

/* Mobile adjustments for article previews */
@media (max-width: 768px) {
    .article-image {
        height: 150px;
    }
}

/* ================================================
   Desktop Overrides (min-width: 769px)
   ================================================ */
@media (min-width: 769px) {
    .hamburger {
        display: none;
    }
}