:root { --pad: 12px; --bg: #0f1115; --card: #151925; --txt: #e6e6e6; --muted: #a8b0c0; --line: #2a2f3d; }
body[data-theme="light"] { --bg: #f7f7fb; --card: #ffffff; --txt: #111321; --muted: #586070; --line: #d8deea; }
* { box-sizing: border-box; }
body { margin: 0; font-family: Arial, sans-serif; background: var(--bg); color: var(--txt); }
a { color: inherit; text-decoration: none; }
a.link { color: #3b6cff; font-weight: 700; }

.topbar { position: sticky; top: 0; z-index: 10; display: grid; grid-template-columns: auto 1fr auto 1fr auto; gap: 10px; align-items: center; padding: 10px var(--pad); background: var(--card); border-bottom: 1px solid var(--line); }
.title { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; }
.title_logo { height: 38px; width: auto; justify-self: center; display: block; }
.hamburger { width: 42px; height: 38px; background: transparent; border: 1px solid var(--line); border-radius: 8px; display: grid; place-content: center; gap: 4px; cursor: pointer; }
.hamburger span { display: block; width: 18px; height: 2px; background: var(--txt); }
.topbar_right { display: flex; align-items: center; gap: 10px; justify-self: end; }
.langForm select { padding: 6px 8px; border-radius: 8px; border: 1px solid var(--line); background: var(--bg); color: var(--txt); }

.sidebar { position: fixed; top: 0; left: -260px; width: 240px; height: 100vh; background: var(--card); border-right: 1px solid var(--line); padding: 60px var(--pad) var(--pad); transition: left 0.2s ease; z-index: 20; }
.sidebar.open { left: 0; }
.sidebar nav a { display: block; padding: 10px; border-radius: 10px; color: var(--txt); border: 1px solid transparent; }
.sidebar nav a:hover { border-color: var(--line); }

.backdrop { position: fixed; inset: 0; background: rgba(0,0,0,0.5); opacity: 0; pointer-events: none; transition: opacity 0.2s ease; z-index: 15; }
.backdrop.open { opacity: 1; pointer-events: auto; }

.content { padding: var(--pad); max-width: 1100px; margin: 0 auto; }
.content.admin { max-width: 1300px; }
.content.admin .pad { overflow-x: auto; }

.row { margin-bottom: 12px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
.card_head { padding: var(--pad); border-bottom: 1px solid var(--line); }
.pad { padding: var(--pad); }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.contact { display: flex; flex-direction: column; gap: 12px; }
.contact_block { display: flex; flex-direction: column; gap: 6px; padding: 10px; border: 1px solid rgba(255,255,255,0.06); border-radius: 12px; background: rgba(255,255,255,0.02); }
body[data-theme="light"] .contact_block { border-color: rgba(0,0,0,0.08); background: rgba(0,0,0,0.02); }
.contact_label { color: var(--muted); font-size: 12px; font-weight: 700; letter-spacing: 0.02em; text-transform: uppercase; }
.contact a.link { display: inline-block; padding: 2px 0; font-weight: 700; color: inherit; }
.contact .link:hover { opacity: 0.9; }
/* Contact page specific link colors */
.contact-page a,
.contact-page a:visited,
.contact-page a.link,
.contact-page a.link:visited { color: #b4c4ff !important; }
body[data-theme="light"] .contact-page a,
body[data-theme="light"] .contact-page a:visited,
body[data-theme="light"] .contact-page a.link,
body[data-theme="light"] .contact-page a.link:visited { color: #2a406f !important; }

/* Contact icons */
.icon-link { display: inline-flex; align-items: center; gap: 8px; }
.icon-link::before { content: ""; width: 18px; height: 18px; display: inline-block; background-size: 16px 16px; background-repeat: no-repeat; background-position: center; opacity: 0.9; }
.icon-link.phone::before { background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23b4c4ff'><path d='M2.25 4.5c0-.414.336-.75.75-.75h3.026c.355 0 .671.24.74.588l.528 2.64a.75.75 0 01-.252.72l-1.676 1.34a11.048 11.048 0 006.105 6.105l1.34-1.676a.75.75 0 01.72-.252l2.64.528a.75.75 0 01.588.74V21a.75.75 0 01-.75.75H19.5C10.663 21.75 3.75 14.837 3.75 6V5.25A.75.75 0 014.5 4.5z'/></svg>"); }
.icon-link.mail::before { background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23b4c4ff'><path d='M3.78 4.5h16.44A1.78 1.78 0 0122 6.28v11.44A1.78 1.78 0 0120.22 19.5H3.78A1.78 1.78 0 012 17.72V6.28A1.78 1.78 0 013.78 4.5zm-.17 1.59l7.8 6.29a.78.78 0 00.98 0l7.8-6.29a.78.78 0 00-.48-1.4H4.09a.78.78 0 00-.48 1.4z'/></svg>"); }
.icon-link.social::before { background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23b4c4ff'><path d='M12 2.25c-3.866 0-7 3.02-7 6.75 0 5.25 7 12.75 7 12.75s7-7.5 7-12.75c0-3.73-3.134-6.75-7-6.75zm0 10.5a2.25 2.25 0 110-4.5 2.25 2.25 0 010 4.5z'/></svg>"); }
.icon-link.location::before { background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23b4c4ff'><path d='M12 2.25c-3.866 0-7 3.02-7 6.75 0 5.25 7 12.75 7 12.75s7-7.5 7-12.75c0-3.73-3.134-6.75-7-6.75zm0 10.5a2.25 2.25 0 110-4.5 2.25 2.25 0 010 4.5z'/></svg>"); }

.btn { display: inline-block; padding: 8px 10px; border: 1px solid var(--line); border-radius: 10px; background: transparent; color: var(--txt); cursor: pointer; }
.btn:hover { border-color: #3a4258; }
.btn-info-link { color: #e74c3c; }
.btn-danger { border-color: #b84a4a; color: #ffd6d6; background: rgba(184,74,74,0.18); }
.btn-danger:hover { border-color: #d45d5d; }

.list { display: grid; }
.list_item { display: grid; grid-template-columns: 110px 1fr; gap: 10px; padding: 10px var(--pad); border-top: 1px solid var(--line); }
.list_item:hover { background: rgba(255,255,255,0.03); }
.date { color: var(--muted); font-size: 12px; }
.txt { font-weight: 600; }

.monthnav { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.monthtitle { font-weight: 800; }

.calendar { display: grid; grid-template-columns: repeat(7, 1fr); }
.cal_head { padding: 8px; text-align: center; color: var(--muted); border-bottom: 1px solid var(--line); }
.cal_cell { min-height: 76px; padding: 6px; border-bottom: 1px solid var(--line); border-right: 1px solid var(--line); }
.cal_cell:nth-child(7n) { border-right: none; }
.cal_cell.empty { background: rgba(255,255,255,0.02); }
.cal_day { font-size: 12px; color: var(--muted); margin-bottom: 4px; }
.cal_event { display: block; font-size: 12px; padding: 3px 6px; border: 1px solid var(--line); border-radius: 10px; margin-bottom: 4px; }
.cal_event:hover { border-color: #3a4258; }

.hero { padding: 0; border: none; }

.hero-swiper {
  width: 100%;
  overflow: hidden;
  border-radius: 14px;
  background: #000;
  /* Desktop/tablet default */
  aspect-ratio: 4 / 3;
  height: auto;
  max-height: 70vh;
}

/* Ensure inner elements actually fill the frame */
.hero-swiper .swiper-wrapper,
.hero-swiper .swiper-slide {
  height: 100%;
}

.hero-swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}
.hero-swiper .swiper-button-prev,
.hero-swiper .swiper-button-next,
.hero-swiper .swiper-pagination { display: none !important; }

/* Mobile: make it automatically smaller and never exceed the visible screen */
@media (max-width: 640px) {
  .hero-swiper {
    border-radius: 0;
    aspect-ratio: auto;
    /* Use mobile-safe viewport units */
    height: min(32svh, 240px);
    max-height: calc(100svh - 220px); /* prevents pushing content off-screen */
  }
  .hero-swiper .swiper-slide img {
    object-fit: cover;
  }
}

.site-footer {
  margin: 24px auto 12px;
  padding: 12px;
  font-size: 12px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  max-width: 960px;
  text-align: right;
  display: grid;
  gap: 4px;
}
.site-footer .footer_primary { font-weight: 700; color: var(--txt); }
@media (max-width: 640px) {
  .site-footer {
    text-align: left;
    gap: 6px;
    padding: 14px var(--pad);
  }
}

/* Fallback if svh is not supported */
@supports not (height: 1svh) {
  @media (max-width: 640px) {
    .hero-swiper {
      aspect-ratio: auto;
      height: min(32vh, 240px);
      max-height: calc(100vh - 220px);
    }
  }
}

.tbl { width: 100%; border-collapse: collapse; }
.tbl th, .tbl td { border-top: 1px solid var(--line); padding: 8px; text-align: left; font-size: 13px; }
.tbl th { color: var(--muted); font-weight: 600; }

.formgrid { display: grid; gap: 10px; grid-template-columns: 1fr; }
.formgrid.tight { gap: 10px; }
.formgrid.spacious { gap: 18px; }
.formgrid label { display: grid; gap: 6px; font-size: 12px; color: #f4f7ff; }
.formgrid.spacious label { gap: 10px; font-size: 14px; }
body[data-theme="light"] .formgrid label { color: #0c1227; }
.formgrid input, .formgrid select { padding: 10px; border-radius: 10px; border: 1px solid var(--line); background: var(--card); color: var(--txt); }
.formgrid.spacious input, .formgrid.spacious select { padding: 12px; font-size: 16px; }
.formgrid textarea { padding: 10px; border-radius: 10px; border: 1px solid var(--line); background: var(--card); color: var(--txt); min-height: 120px; resize: vertical; }
.formgrid.spacious textarea { padding: 12px; font-size: 16px; }
.formgrid button { justify-self: start; }

.flex { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.right { display: flex; align-items: center; gap: 10px; }

.rowline { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px; border: 1px solid var(--line); border-radius: 12px; margin-bottom: 8px; }
.rowline_actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.group-meta { display: flex; flex-direction: column; gap: 2px; }
.group-limits { display: flex; align-items: center; gap: 6px; }
.group-limits label { display: flex; align-items: center; gap: 4px; }
.group-limits input { width: 70px; }
.toggle { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-size: 12px; }

.admin-nav { display:flex; gap:8px; flex-wrap:wrap; margin-bottom:12px; }
.admin-nav .btn { text-decoration:none; }

.quick-selector { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; }
.quick-selector label { display: flex; flex-direction: column; gap: 6px; font-size: 12px; color: var(--muted); }
.quick-selector select { min-width: 240px; padding: 10px; border-radius: 10px; border: 1px solid var(--line); background: var(--card); color: var(--txt); }

@media (max-width: 640px) {
  .quick-selector { width: 100%; flex-direction: column; align-items: stretch; }
  .quick-selector select { width: 100%; min-width: 0; }
  .quick-selector .btn { width: 100%; }
  .quick-row { flex-direction: column; align-items: flex-start; }
  .quick-row .rowline_actions { width: 100%; flex-direction: column; align-items: stretch; }
  .quick-row .group-limits { width: 100%; justify-content: space-between; flex-wrap: wrap; }
  .quick-row .group-limits label { flex: 1; }
  .quick-row .group-limits input { width: 100%; }
  .quick-row .rowline_actions .btn { width: 100%; }
}