/* Мобильное меню */

.burger {
  display: none;
  width: 24px;
  height: 44px;
  border: 1px solid var(--line, #e5e7eb);
  border-radius: 12px;
  background: #ffffff;
  padding: 10px;
  cursor: pointer;
  flex-shrink: 0;
}

.burger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text, #111827);
  border-radius: 999px;
  margin: 5px 0;
}

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(17, 24, 39, .52);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: .2s ease;
}

.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.mobile-menu__panel {
  position: absolute;
  top: 0;
  right: 0;
  width: min(88vw, 380px);
  height: 100%;
  background: #ffffff;
  padding: 22px;
  transform: translateX(100%);
  transition: .24s ease;
  display: flex;
  flex-direction: column;
  gap: 20px;
  box-shadow: -16px 0 40px rgba(17, 24, 39, .16);
}

.mobile-menu.is-open .mobile-menu__panel {
  transform: translateX(0);
}

.mobile-menu__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line, #e5e7eb);
}

.mobile-menu__title {
  font-weight: 900;
  font-size: 18px;
  color: var(--text, #111827);
}

.mobile-menu__close {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line, #e5e7eb);
  background: #ffffff;
  cursor: pointer;
  font-size: 30px;
  line-height: 1;
  color: var(--text, #111827);
}

.mobile-menu__nav {
  display: grid;
  gap: 8px;
}

.mobile-menu__nav a {
  display: block;
  padding: 14px 12px;
  border-radius: 12px;
  background: var(--bg-soft, #f3f4f6);
  font-weight: 800;
  color: var(--text, #111827);
  text-decoration: none;
}

.mobile-menu__nav a:hover {
  background: var(--bg-blue, #eaf2ff);
  color: var(--blue, #2563eb);
}

.mobile-menu__contacts {
  margin-top: auto;
  display: grid;
  gap: 10px;
}

.mobile-menu__phone {
  display: block;
  padding: 16px;
  border-radius: 14px;
  background: var(--bg-soft, #f3f4f6);
  font-weight: 900;
  text-align: center;
  color: var(--text, #111827);
  text-decoration: none;
}

body.menu-open {
  overflow: hidden;
}

@media (max-width: 980px) {
  .burger {
    display: block;
  }

  .header__nav,
  .nav,
  .header__contacts,
  .header__phone {
    display: none;
  }
}

/* Исправление иконки мобильного меню */

#burgerBtn {
  display: none;
  position: relative;
  width: 44px;
  height: 44px;
  min-width: 44px;
  max-width: 44px;
  padding: 0;
  border: none;
  border-radius: 12px;
  background: transparent;
  cursor: pointer;
  flex-shrink: 0;
  overflow: hidden;
}

#burgerBtn span {
  position: absolute;
  left: 50%;
  display: block;
  width: 25px;
  height: 4px;
  margin: 0;
  padding: 0;
  border-radius: 999px;
  background: var(--text, #111827);
  transform: translateX(-50%);
}

#burgerBtn span:nth-child(1) {
  top: 14px;
}

#burgerBtn span:nth-child(2) {
  top: 21px;
}

#burgerBtn span:nth-child(3) {
  top: 28px;
}

@media (max-width: 980px) {
  #burgerBtn {
    display: block;
  }
}

#burgerBtn::before,
#burgerBtn::after,
#burgerBtn span::before,
#burgerBtn span::after {
  content: none !important;
  display: none !important;
}
/* Разделы мобильного меню Almazbest */

.mobile-menu__panel {
  overflow-y: auto;
  overscroll-behavior: contain;
}

.mobile-menu__nav {
  display: grid;
  gap: 8px;
  padding-bottom: 24px;
}

.mobile-menu__main-link,
.mobile-menu__group > summary {
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--line, #e5e7eb);
  border-radius: 12px;
  background: var(--bg-soft, #f3f4f6);
  color: var(--text, #111827);
  font-size: 14px;
  line-height: 1.3;
  font-weight: 800;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
}

.mobile-menu__main-link:hover,
.mobile-menu__group > summary:hover {
  background: var(--bg-blue, #eaf2ff);
  color: var(--blue, #2563eb);
}

.mobile-menu__simple-links {
  display: grid;
  gap: 4px;
  padding: 0 8px 4px;
}

.mobile-menu__simple-links a,
.mobile-menu__submenu a {
  display: block;
  min-height: 42px;
  padding: 11px 14px;
  border-radius: 10px;
  background: transparent;
  color: var(--text, #111827);
  font-size: 14px;
  line-height: 1.4;
  font-weight: 600;
  text-decoration: none;
}

.mobile-menu__simple-links a {
  padding-left: 22px;
}

.mobile-menu__simple-links a:hover,
.mobile-menu__submenu a:hover {
  background: var(--bg-blue, #eaf2ff);
  color: var(--blue, #2563eb);
}

.mobile-menu__group {
  margin: 0;
  border: 0;
}

.mobile-menu__group > summary {
  list-style: none;
}

.mobile-menu__group > summary::-webkit-details-marker {
  display: none;
}

.mobile-menu__arrow {
  width: 9px;
  height: 9px;
  flex: 0 0 9px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform 0.2s ease;
}

.mobile-menu__group[open] > summary {
  border-radius: 12px 12px 8px 8px;
  background: var(--bg-blue, #eaf2ff);
  color: var(--blue, #2563eb);
}

.mobile-menu__group[open] > summary .mobile-menu__arrow {
  transform: rotate(225deg);
}

.mobile-menu__submenu {
  display: grid;
  gap: 3px;
  margin: 4px 0 8px 12px;
  padding: 5px 0 5px 10px;
  border-left: 2px solid var(--blue, #2563eb);
}

.mobile-menu__submenu a {
  position: relative;
  padding-left: 16px;
}

.mobile-menu__submenu a::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 3px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--blue, #2563eb);
  transform: translateY(-50%);
}

/* Не даем длинному меню выходить за высоту экрана */

.mobile-menu__panel {
  height: 100dvh;
  max-height: 100dvh;
}

.mobile-menu__head {
  position: sticky;
  top: -22px;
  z-index: 2;
  margin: -22px -22px 0;
  padding: 22px 22px 16px;
  background: #ffffff;
}
/* Разделы мобильного меню Almazbest */
/* Конец стилей мобильного меню */

/* Точка строго по центру названия пункта меню */

.mobile-menu__panel {
  padding: 22px 26px 22px 22px;
  box-sizing: border-box;
}

.mobile-menu__panel * {
  box-sizing: border-box;
}