/* ИБЦ ВКК — оформление поверх Cassiopeia (Joomla 6).
   Цвета колледжа: синий как на koper35.ru + оранжевый, современная вёрстка, адаптивность. */
:root {
  --ibc-blue: #00528c;         /* синий koper35.ru — полоса меню (контраст с белым ~8:1) */
  --ibc-blue-dark: #063462;
  --ibc-blue-light: #429dde;   /* светло-синий koper35.ru — акценты */
  --ibc-blue-bg: #eef5fb;
  --ibc-orange: #e8551f;
  --ibc-link: #c2410c;
  --ibc-link-hover: #9a3412;
  --ibc-text: #2b2f33;
  --ibc-muted: #6b7280;
  --ibc-line: #e5e7eb;
  --ibc-card: #ffffff;
  --ibc-page: #f5f7fa;
  --ibc-radius: 10px;
  --ibc-font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --cassiopeia-color-primary: #00528c;
  --cassiopeia-color-link: #c2410c;
  --cassiopeia-color-hover: #9a3412;
  --link-color: #c2410c;
  --link-color-rgb: 194, 65, 12;
  --link-hover-color: #9a3412;
  --link-hover-color-rgb: 154, 52, 18;
  --body-font-family: var(--ibc-font);
  --body-color: #2b2f33;
  --body-bg: #f5f7fa;
}

body {
  font-family: var(--ibc-font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ibc-text);
  background: var(--ibc-page);
}
a { color: var(--ibc-link); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover, a:focus { color: var(--ibc-link-hover); }
:focus-visible { outline: 3px solid var(--ibc-blue-light); outline-offset: 2px; }

/* ---------- Шапка ---------- */
.container-header {
  position: relative;
  overflow-x: clip;
  background: #fff;
  background-image: none;
  color: var(--ibc-text);
  box-shadow: 0 1px 0 var(--ibc-line);
}
.container-header .navbar-brand { padding: 1.1rem 0 1rem; margin: 0; }
.container-header .navbar-brand .brand-logo {
  display: flex;
  align-items: center;
  gap: .9rem;
  color: var(--ibc-text);
  text-decoration: none;
  font: 700 1.45rem/1.15 var(--ibc-font);
  letter-spacing: .01em;
}
.container-header .navbar-brand .brand-logo::before {
  content: "";
  flex: 0 0 auto;
  width: 64px;
  height: 64px;
  background: url("/images/mainmenu/15.png") center / contain no-repeat;
}
.container-header .navbar-brand .brand-logo span { color: var(--ibc-text); }
.container-header .navbar-brand .brand-logo:hover span { color: var(--ibc-blue); }
.container-header .site-description {
  color: var(--ibc-muted);
  font-size: .9rem;
  margin: -.2rem 0 0 calc(64px + .9rem);
}

/* полоса меню во всю ширину, пункты — по сетке сайта */
.container-header .container-nav {
  background: var(--ibc-blue);
  box-shadow: 100vmax 0 0 var(--ibc-blue), -100vmax 0 0 var(--ibc-blue);
  padding: 0;
  margin: 0;
  align-items: stretch;
}
.container-header nav { margin: 0; }
.container-header .mod-menu { margin: 0; padding: 0; color: #fff; }
.container-header .metismenu.mod-menu { flex-wrap: wrap; align-items: stretch; }
.container-header .metismenu.mod-menu .metismenu-item { padding: 0; align-items: center; }
.container-header .metismenu > li > a,
.container-header .metismenu > li > button {
  color: #fff;
  font-weight: 600;
  font-size: .92rem;
  line-height: 1.2;
  padding: .85rem .8rem;
  text-decoration: none;
  background: none;
  border: 0;
}
.container-header .metismenu > li > a + button { padding: .85rem .6rem .85rem 0; margin-left: -.5rem; }
.container-header .metismenu > li > button::after { color: #fff; }
.container-header .metismenu > li.active,
.container-header .metismenu > li:hover,
.container-header .metismenu > li.mm-active { background: var(--ibc-orange); }
.container-header .metismenu > li.active > a,
.container-header .metismenu > li:hover > a,
.container-header .metismenu > li:hover > button { color: #fff; }

/* выпадающие подменю */
.container-header .metismenu .mm-collapse {
  background: #fff;
  border: 0;
  border-top: 3px solid var(--ibc-orange);
  border-radius: 0 0 var(--ibc-radius) var(--ibc-radius);
  box-shadow: 0 10px 24px rgba(0, 0, 0, .14);
  padding: .35rem 0;
  min-width: 17rem;
}
.container-header .metismenu .mm-collapse li { border: 0; padding: 0; }
.container-header .metismenu .mm-collapse a,
.container-header .metismenu .mm-collapse button {
  color: var(--ibc-text);
  font-weight: 400;
  font-size: .93rem;
  padding: .5rem 1.1rem;
  text-decoration: none;
  display: block;
  white-space: normal;
}
.container-header .metismenu .mm-collapse li:hover > a,
.container-header .metismenu .mm-collapse li.active > a { color: var(--ibc-link); background: var(--ibc-blue-bg); }

@media (min-width: 992px) {
  .container-header .metismenu > li { position: relative; }
  .container-header .metismenu > li:hover > ul.mm-collapse,
  .container-header .metismenu > li:focus-within > ul.mm-collapse {
    display: block; height: auto !important; position: absolute; top: 100%; left: 0; z-index: 1000;
  }
  .container-header .metismenu .mm-collapse li { position: relative; }
  .container-header .metismenu .mm-collapse li:hover > ul.mm-collapse,
  .container-header .metismenu .mm-collapse li:focus-within > ul.mm-collapse {
    display: block; height: auto !important; position: absolute; top: -.35rem; left: 100%; z-index: 1001;
    border-radius: var(--ibc-radius);
  }
}

/* поиск — справа в шапке */
.container-header .container-search { margin: .5rem 0; }
.container-search .mod-finder { display: flex; }
.container-search .mod-finder .awesomplete { flex: 1 1 auto; }
.container-search input.form-control {
  border-radius: 999px 0 0 999px;
  border: 1px solid #cdd5de;
  font-size: .95rem;
  padding: .45rem .9rem;
  min-width: 15rem;
}
.container-search .btn {
  border-radius: 0 999px 999px 0;
  background: var(--ibc-blue);
  border-color: var(--ibc-blue);
  color: #fff;
  padding: .4rem .9rem;
}
.container-search .btn:hover { background: var(--ibc-blue-dark); }
@media (min-width: 992px) {
  .container-header .container-search { position: absolute; top: 1.75rem; right: max(1rem, calc((100% - 79.5rem) / 2)); margin: 0; }
}

/* ---------- Сетка ---------- */
.site-grid { margin-top: 1.75rem; margin-bottom: 2rem; row-gap: 1.5rem; }
@media (max-width: 991.98px) {
  .container-sidebar-left { order: 2; }
}

/* карточки модулей левой колонки */
.container-sidebar-left .card {
  background: var(--ibc-card);
  border: 1px solid var(--ibc-line);
  border-radius: var(--ibc-radius);
  box-shadow: none;
  margin-bottom: 1.1rem;
  padding: 1rem;
  overflow: hidden;
}
.container-sidebar-left .card-header {
  background: none;
  border: 0;
  padding: 0 0 .6rem;
  margin: 0;
  font: 700 .82rem/1.2 var(--ibc-font);
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ibc-blue);
}
.container-sidebar-left .card-body { padding: 0; font-size: .93rem; }
.container-sidebar-left img { max-width: 100%; height: auto; }
.container-sidebar-left .card:has(.ibc-promo) { padding: 0; }

.ibc-promo { display: block; }
.ibc-promo img { display: block; width: 100%; height: auto; }
.ibc-promo .more {
  display: block;
  padding: .6rem 1rem;
  font-size: .85rem;
  font-weight: 600;
  text-decoration: none;
  border-top: 1px solid var(--ibc-line);
}
.ibc-promo .more::after { content: " →"; }

/* файловый архив слева */
.ibc-archive-list { list-style: none; margin: 0; padding: 0; }
.ibc-archive-list li {
  display: flex; justify-content: space-between; align-items: baseline; gap: .5rem;
  padding: .45rem 0; border-bottom: 1px solid var(--ibc-line);
}
.ibc-archive-list li:last-child { border-bottom: 0; }
.ibc-archive-list a { text-decoration: none; }
.ibc-archive-list a::before { content: "📁 "; }
.ibc-archive-list span {
  font-size: .78rem; color: var(--ibc-muted); background: var(--ibc-page);
  border-radius: 999px; padding: 0 .5rem;
}

/* галерея: плавная смена фото */
.ibc-fade { position: relative; aspect-ratio: 4 / 3; overflow: hidden; border-radius: calc(var(--ibc-radius) - 4px); }
.ibc-fade img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 0; animation: ibc-fade 20s infinite;
}
.ibc-fade img:nth-child(2) { animation-delay: 5s; }
.ibc-fade img:nth-child(3) { animation-delay: 10s; }
.ibc-fade img:nth-child(4) { animation-delay: 15s; }
@keyframes ibc-fade { 0% { opacity: 0; } 4% { opacity: 1; } 25% { opacity: 1; } 29% { opacity: 0; } 100% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) {
  .ibc-fade img { animation: none; }
  .ibc-fade img:first-child { opacity: 1; }
}

/* ---------- Основная колонка ---------- */
.container-component > main,
.container-component > .moduletable,
.container-component > .card {
  background: var(--ibc-card);
  border: 1px solid var(--ibc-line);
  border-radius: var(--ibc-radius);
  padding: 1.5rem 1.75rem;
}
.container-component > .card { margin-top: 1.5rem; }
.container-component .card-header {
  background: none; border: 0; padding: 0 0 .75rem;
  font: 700 1.25rem/1.25 var(--ibc-font); color: var(--ibc-text);
}
.container-component .card-body { padding: 0; }
@media (max-width: 575.98px) {
  .container-component > main { padding: 1rem; }
}

main h1, main .page-header h1 {
  font: 700 1.6rem/1.25 var(--ibc-font);
  color: var(--ibc-text);
  margin-bottom: 1rem;
}
main h2 { font-size: 1.3rem; }
main h3 { font-size: 1.12rem; }
/* в старых текстах заголовки h1 стояли внутри абзацев и таблиц — приводим к разумному размеру */
.com-content-article__body h1, .com-content-category-blog__item h1, .item-content h1 { font-size: 1.25rem; }
.com-content-article__body h2, .item-content h2 { font-size: 1.15rem; }

.page-header h2 { font: 700 1.2rem/1.3 var(--ibc-font); margin: 0; }
.page-header h2 a { color: var(--ibc-text); text-decoration: none; }
.page-header h2 a:hover { color: var(--ibc-link); }

.article-info {
  display: flex; flex-wrap: wrap; gap: .25rem 1rem;
  margin: .35rem 0 1rem;
  font-size: .82rem; color: var(--ibc-muted);
}
.article-info dd { margin: 0; }
.article-info .icon-calendar { color: var(--ibc-blue-light); }
.article-info-term { display: none; }

/* лента материалов */
.com-content-category-blog__items .blog-item,
.blog-items .blog-item {
  border-bottom: 1px solid var(--ibc-line);
  padding-bottom: 1.25rem;
  margin-bottom: 1.5rem;
}
.blog-item:last-child { border-bottom: 0; margin-bottom: 0; }
.blog-item::after, .com-content-article__body::after { content: ""; display: block; clear: both; }

.readmore { margin-top: .6rem; }
.readmore .btn {
  background: var(--ibc-blue-bg); border: 1px solid #c6dcef; border-radius: 999px;
  color: var(--ibc-blue-dark); font-size: .85rem; font-weight: 600; padding: .3rem .95rem;
}
.readmore .btn:hover { background: var(--ibc-blue); border-color: var(--ibc-blue); color: #fff; }
.readmore .icon-chevron-right, .readmore .icon-chevron-left { display: none; }

.pagination { flex-wrap: wrap; gap: .25rem; }
.pagination .page-link { color: var(--ibc-link); border-radius: 6px; }
.pagination .active > .page-link, .pagination .page-item.active .page-link { background: var(--ibc-blue); border-color: var(--ibc-blue); color: #fff; }

/* таблицы-списки (категории) */
.com-content-category table.category { font-size: .95rem; }
.com-content-category table.category th { color: var(--ibc-muted); font-weight: 600; }

/* старые тексты сверстаны таблицами фиксированной ширины — не даём им ломать страницу */
main img { max-width: 100%; height: auto; }
main table { max-width: 100%; }
main .com-content-article__body, main .item-content { overflow-wrap: anywhere; }
main .com-content-article__body table { margin-bottom: 1rem; }
@media (max-width: 767.98px) {
  main .com-content-article__body table, main .com-content-article__body tbody,
  main .com-content-article__body tr, main .com-content-article__body td,
  main .item-content table, main .item-content tbody, main .item-content tr, main .item-content td {
    display: block; width: 100% !important; height: auto !important;
  }
  main td img { margin: .3rem auto; display: block; }
  main img[style*="float"], main img[align] { float: none !important; display: block; margin: .5rem auto !important; }
}

/* галерея в материалах (бывший MorfeoShow) */
.ibc-gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: .6rem; margin: 1rem 0; }
.ibc-gallery a { display: block; border-radius: 8px; overflow: hidden; }
.ibc-gallery img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; display: block; transition: transform .2s; }
.ibc-gallery a:hover img { transform: scale(1.04); }

/* вопросы-ответы, архив, анкета */
.ibc-faq dt { font-weight: 700; margin-top: 1.25rem; color: var(--ibc-blue-dark); }
.ibc-faq dd { margin: .35rem 0 0; padding-left: 1rem; border-left: 3px solid var(--ibc-blue-light); }
.ibc-files { list-style: none; padding: 0; }
.ibc-files li { padding: .6rem 0; border-bottom: 1px solid var(--ibc-line); }
.ibc-files a::before { content: "📄 "; }
.ibc-files .size { color: var(--ibc-muted); font-size: .82rem; white-space: nowrap; }
.ibc-poll ul { list-style: none; padding: 0; }
.ibc-poll li { margin: .25rem 0; }
.ibc-poll .bar { background: var(--ibc-blue-light); height: .75rem; display: inline-block; vertical-align: middle; margin-right: .5rem; border-radius: 3px; }

/* аккуратные таблицы и контакты */
.ibc-table { width: auto; min-width: min(100%, 32rem); border-collapse: collapse; }
.ibc-table th, .ibc-table td { padding: .6rem .9rem; border-bottom: 1px solid var(--ibc-line); text-align: left; vertical-align: top; }
.ibc-table thead th { background: var(--ibc-blue-bg); color: var(--ibc-blue-dark); font-weight: 600; }
.ibc-hours th { font-weight: 600; background: var(--ibc-blue-bg); width: 55%; }
.ibc-note { color: var(--ibc-muted); font-size: .92rem; }
.ibc-contacts { display: grid; grid-template-columns: max-content 1fr; gap: .35rem 1.25rem; margin-bottom: 1.25rem; }
.ibc-contacts dt { color: var(--ibc-muted); font-weight: 600; }
.ibc-contacts dd { margin: 0; }

/* ---------- Главная ---------- */
.ibc-hero {
  display: flex; align-items: center; gap: 1.5rem;
  background: linear-gradient(135deg, var(--ibc-blue-bg), #fff 70%);
  border-radius: var(--ibc-radius);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.75rem;
}
.ibc-hero img { width: 120px; height: 120px; flex: 0 0 auto; }
.ibc-hero h1 { margin: 0 0 .4rem; font-size: 1.55rem; }
.ibc-hero p { margin: 0 0 .9rem; color: #4b5563; }
.ibc-hero .btn-ibc {
  display: inline-block; margin: 0 .4rem .4rem 0; padding: .45rem 1.1rem; border-radius: 999px;
  background: var(--ibc-blue); color: #fff; font-weight: 600; text-decoration: none;
}
.ibc-hero .btn-ibc.alt { background: #fff; color: var(--ibc-blue-dark); border: 1px solid #c6dcef; }
.ibc-hero .btn-ibc:hover { background: var(--ibc-orange); color: #fff; border-color: var(--ibc-orange); }
@media (max-width: 575.98px) {
  .ibc-hero { flex-direction: column; text-align: center; }
  .ibc-hero img { width: 96px; height: 96px; }
}
.ibc-tiles {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: .9rem;
  margin: 0 0 .5rem;
}
.ibc-tiles a {
  display: flex; align-items: center; justify-content: center;
  background: #fff; border: 1px solid var(--ibc-line); border-radius: var(--ibc-radius);
  padding: .5rem; min-height: 84px;
  transition: box-shadow .15s, transform .15s, border-color .15s;
}
.ibc-tiles a:hover { border-color: var(--ibc-blue-light); box-shadow: 0 6px 16px rgba(0, 82, 140, .15); transform: translateY(-2px); }
.ibc-tiles img { max-width: 100%; height: auto; max-height: 72px; }

/* последние новости на главной */
.ibc-latest ul { list-style: none; padding: 0; margin: 0; }
.ibc-latest li { padding: .55rem 0; border-bottom: 1px solid var(--ibc-line); }
.ibc-latest li:last-child { border-bottom: 0; }
.ibc-latest .mod-articles-date, .ibc-latest time { color: var(--ibc-muted); font-size: .82rem; }

/* ---------- Подвал ---------- */
.container-footer { background: var(--ibc-blue-dark); color: #dce9f5; margin-top: 0; }
.container-footer a { color: #fff; }
.container-footer .grid-child { padding: 1.4rem 0; font-size: .9rem; }
.ibc-footer { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .75rem 2rem; }
.ibc-footer p { margin: 0; }

/* ---------- Мобильное меню ---------- */
@media (max-width: 991.98px) {
  .container-header .navbar-brand .brand-logo { font-size: 1.15rem; }
  .container-header .navbar-brand .brand-logo::before { width: 48px; height: 48px; }
  .container-header .site-description { margin-left: calc(48px + .9rem); }
  .container-header .navbar-toggler { color: #fff; border-color: rgba(255, 255, 255, .6); margin: .5rem 0; }
  .container-header .metismenu > li { border-bottom: 1px solid rgba(255, 255, 255, .2); }
  .container-header .metismenu .mm-collapse { box-shadow: none; border-top: 0; border-radius: 0; background: rgba(255, 255, 255, .96); }
  .container-search input.form-control { min-width: 0; }
}

/* длинное название в шапке переносится, а не обрезается */
.container-header .navbar-brand { white-space: normal; min-width: 0; }
.container-header .site-description { white-space: normal; }
@media (max-width: 575.98px) {
  .container-header .navbar-brand { padding: .8rem 0 .7rem; }
  .container-header .navbar-brand .brand-logo { font-size: 1.05rem; gap: .65rem; }
  .container-header .navbar-brand .brand-logo::before { width: 42px; height: 42px; }
  .container-header .site-description { font-size: .8rem; margin-left: calc(42px + .65rem); }
  .ibc-hero h1 { font-size: 1.3rem; }
  main h1, main .page-header h1 { font-size: 1.35rem; }
}