/**
 * Страница «Дилетанты в Армении».
 *
 * Файл задаёт функциональную раскладку:
 * - ограничение ширины страницы;
 * - горизонтальные карусели;
 * - размеры карточек;
 * - аккордеоны отправки материалов;
 * - базовую адаптацию для узких экранов.
 */


/* =========================================================
 * Общая структура страницы
 * ======================================================= */

.diletant-armenia {
    width: 100%;
}

.diletant-armenia__inner {
    width: min(1200px, calc(100% - 40px));
    margin: 0 auto;
}

.diletant-armenia__hero {
    padding: 32px 0;
}

.diletant-armenia__section {
    padding: 32px 0;
}

.diletant-armenia__section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 20px;
}

.diletant-armenia__section-header h2 {
    margin: 0;
}


/* =========================================================
 * Карусели
 * ======================================================= */

.diletant-armenia__carousel {
    width: 100%;
    min-width: 0;
}

.diletant-armenia__carousel-controls {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
}

.diletant-armenia__carousel-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    cursor: pointer;
    font-size: 24px;
    line-height: 1;
}

.diletant-armenia__carousel-track {
    display: flex;
    gap: 24px;

    width: 100%;
    overflow-x: auto;
    overflow-y: hidden;

    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;

    padding-bottom: 12px;
}

.diletant-armenia__carousel-item {
    flex: 0 0 340px;
    min-width: 0;

    scroll-snap-align: start;
}


/* =========================================================
 * Карточки статей
 * ======================================================= */

.diletant-armenia__article-card {
    overflow: hidden;
}

.diletant-armenia__article-image {
    display: block;
    width: 100%;
}

.diletant-armenia__article-image img {
    display: block;
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.diletant-armenia__article-content {
    padding-top: 12px;
}

.diletant-armenia__article-content h3 {
    margin-top: 0;
}

.diletant-armenia__article-date {
    margin: 8px 0;
}


/* =========================================================
 * Карточки фотоархива
 * ======================================================= */

.diletant-armenia__photo-card {
    overflow: hidden;
}

.diletant-armenia__photo-card > a {
    display: block;
}

.diletant-armenia__photo-image {
    width: 100%;
    overflow: hidden;
}

.diletant-armenia__photo-image img {
    display: block;
    width: 100%;
    height: 260px;
    object-fit: cover;
}

.diletant-armenia__photo-card h3 {
    margin: 12px 0 0;
}


/* =========================================================
 * Отправка материалов
 * ======================================================= */

.diletant-armenia__submissions-header {
    margin-bottom: 24px;
}

.diletant-armenia__submission-accordions {
    display: grid;
    gap: 12px;
}

.diletant-armenia__submission-accordion {
    width: 100%;
    min-width: 0;
    border: 1px solid #d8d8d8;
}

.diletant-armenia__submission-summary {
    position: relative;

    display: flex;
    align-items: center;

    min-height: 52px;
    padding: 0 52px 0 18px;

    cursor: pointer;
    font-weight: 600;

    list-style: none;
}

.diletant-armenia__submission-summary::-webkit-details-marker {
    display: none;
}

.diletant-armenia__submission-summary::after {
    content: "+";

    position: absolute;
    right: 18px;
    top: 50%;

    font-size: 24px;
    font-weight: 400;
    line-height: 1;

    transform: translateY(-50%);
}

.diletant-armenia__submission-accordion[open]
    > .diletant-armenia__submission-summary::after {
    content: "−";
}

.diletant-armenia__submission-content {
    min-width: 0;
    padding: 8px 18px 24px;
}


/* =========================================================
 * Защита элементов форм от выхода за аккордеон
 * ======================================================= */

.diletant-armenia__submission-content input[type="text"],
.diletant-armenia__submission-content input[type="email"],
.diletant-armenia__submission-content input[type="file"],
.diletant-armenia__submission-content textarea,
.diletant-armenia__submission-content select {
    max-width: 100%;
    box-sizing: border-box;
}

.diletant-armenia__submission-content textarea {
    width: 100%;
}

/* =========================================================
 * Каналы проекта
 * ======================================================= */

.diletant-armenia__social {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;

    margin-top: 24px;
}

.diletant-armenia__social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-height: 40px;
    padding: 8px 18px;

    border: 1px solid currentColor;

    color: inherit;
    font-weight: 600;
    line-height: 1;
    text-decoration: none;
}

.diletant-armenia__social-link:hover,
.diletant-armenia__social-link:focus-visible {
    text-decoration: underline;
}

/* =========================================================
 * Узкие экраны
 * ======================================================= */

@media (max-width: 800px) {

    .diletant-armenia__inner {
        width: min(100% - 24px, 1200px);
    }

    .diletant-armenia__section-header {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
    }

    .diletant-armenia__carousel-item {
        flex-basis: min(82vw, 340px);
    }

}


/* =========================================================
 * Очень узкие экраны
 * ======================================================= */

@media (max-width: 480px) {

    .diletant-armenia__hero,
    .diletant-armenia__section {
        padding: 24px 0;
    }

    .diletant-armenia__carousel-track {
        gap: 16px;
    }

    .diletant-armenia__carousel-item {
        flex-basis: 88vw;
    }

    .diletant-armenia__article-image img {
        height: 190px;
    }

    .diletant-armenia__photo-image img {
        height: 220px;
    }

    .diletant-armenia__submission-summary {
        min-height: 48px;
        padding-left: 14px;
        padding-right: 46px;
    }

    .diletant-armenia__submission-summary::after {
        right: 14px;
    }

    .diletant-armenia__submission-content {
        padding: 8px 14px 20px;
    }

}