.tz-crumb { margin-bottom: var(--sp-lg); color: var(--c-n70); }
.tz-part { display: grid; grid-template-columns: 1.1fr 1fr; gap: var(--sp-2xl); align-items: start; }
.tz-part__main { width: 100%; aspect-ratio: 4/3; object-fit: contain; background: #fff; border: 1px solid var(--c-n40); padding: var(--sp-md); }
.tz-part__thumbs { display: flex; gap: 8px; margin-top: 8px; flex-wrap: wrap; }
.tz-part__thumbs img { width: 76px; height: 76px; object-fit: contain; background: #fff; border: 1px solid var(--c-n40); cursor: pointer; }
.tz-part__thumbs img:hover { border-color: var(--c-n100); }
.tz-part__title { font-size: var(--t-3xl, 2.25rem); font-weight: var(--fw-semibold); letter-spacing: -0.02em; margin: var(--sp-xs) 0; }
.tz-part__no { color: var(--c-n70); margin-bottom: var(--sp-md); }
.tz-part__desc { white-space: pre-line; line-height: 1.7; margin-bottom: var(--sp-xl); }
@media (max-width: 800px) { .tz-part { grid-template-columns: 1fr; } }

/* Admin */
.tz-admin { max-width: 1000px; margin: 0 auto; padding: 32px 20px 80px; font-family: Inter, system-ui, sans-serif; color: #111; }
.tz-admin h1 { font-size: 1.6rem; margin: 0 0 24px; }
.tz-bar { display: flex; gap: 12px; align-items: center; margin-bottom: 20px; flex-wrap: wrap; }
.tz-bar .grow { flex: 1; }
.tz-admin input[type=text], .tz-admin input[type=password], .tz-admin input[type=search], .tz-admin textarea {
  width: 100%; padding: 10px 12px; border: 1px solid #ccc; font: inherit; box-sizing: border-box; }
.tz-admin label { display: block; font-size: .8rem; font-weight: 600; margin: 14px 0 4px; text-transform: uppercase; letter-spacing: .06em; }
.tz-btn { padding: 10px 18px; border: 1px solid #111; background: #111; color: #fff; font: inherit; cursor: pointer; }
.tz-btn--ghost { background: #fff; color: #111; }
.tz-btn--danger { background: #b3261e; border-color: #b3261e; }
.tz-row { display: flex; gap: 14px; align-items: center; padding: 12px; border: 1px solid #e2e2e2; margin-bottom: -1px; background: #fff; }
.tz-row img { width: 56px; height: 56px; object-fit: contain; background: #f4f4f4; }
.tz-row .grow { flex: 1; min-width: 0; }
.tz-row small { color: #666; }
.tz-tag { font-size: .7rem; padding: 2px 6px; background: #eee; margin-left: 6px; }
.tz-form { border: 1px solid #ddd; padding: 20px; background: #fafafa; margin-bottom: 28px; }
.tz-form[hidden], .tz-admin [hidden] { display: none; }
.tz-imgs { display: flex; gap: 10px; flex-wrap: wrap; margin: 10px 0; }
.tz-imgs div { position: relative; }
.tz-imgs img { width: 90px; height: 90px; object-fit: contain; background: #fff; border: 1px solid #ccc; }
.tz-imgs button { position: absolute; top: -6px; right: -6px; border: 0; background: #b3261e; color: #fff; width: 22px; height: 22px; border-radius: 50%; cursor: pointer; }
.tz-msg { margin: 10px 0; color: #b3261e; font-size: .9rem; }
.tz-login { max-width: 360px; margin: 12vh auto; }

/* Events lightbox + admin tabs */
.tz-lb { position: fixed; inset: 0; background: rgba(0,0,0,.92); z-index: 9999; display: flex; align-items: center; justify-content: center; }
.tz-lb[hidden] { display: none; }
.tz-lb__img { max-width: 90vw; max-height: 80vh; object-fit: contain; }
.tz-lb__cap { position: absolute; bottom: 20px; left: 0; right: 0; text-align: center; color: #ddd; font-size: .9rem; }
.tz-lb__close { position: absolute; top: 16px; right: 22px; background: none; border: 0; color: #fff; font-size: 2.4rem; cursor: pointer; }
.tz-lb__nav { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(255,255,255,.12); border: 0; color: #fff; font-size: 2.4rem; width: 52px; height: 72px; cursor: pointer; }
.tz-lb__prev { left: 12px; } .tz-lb__next { right: 12px; }
.tz-tabs { display: flex; gap: 8px; margin-bottom: 24px; }
.tz-tabs button.is-active { background: #111; color: #fff; }
.tz-grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.tz-admin input[type=date], .tz-admin input[type=number], .tz-admin input[type=url] { width: 100%; padding: 10px 12px; border: 1px solid #ccc; font: inherit; box-sizing: border-box; }
.tz-radio { display: flex; gap: 20px; margin-top: 6px; }
.tz-radio label { margin: 0; text-transform: none; font-size: .95rem; font-weight: 500; letter-spacing: 0; }
@media (max-width: 600px) { .tz-grid2 { grid-template-columns: 1fr; } }
.tz-move { display: flex; flex-direction: column; gap: 2px; } .tz-move .tz-btn { padding: 2px 8px; line-height: 1.2; } .tz-move .tz-btn:disabled { opacity: .3; cursor: default; }