.fr-hero { background: radial-gradient(circle at 80% 0%, rgba(255,106,19,.22), transparent 60%), var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; margin-bottom: 26px; display: flex; flex-wrap: wrap; gap: 18px; align-items: center; justify-content: space-between; }
.fr-hero h1 { margin: 0 0 .25em; }
.fr-hero p { margin: 0; color: var(--muted); max-width: 560px; }
.fr-cats { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 14px; margin-bottom: 28px; }
.fr-cat { display: grid; gap: 4px; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; text-decoration: none; transition: border-color .2s, transform .2s; }
.fr-cat:hover, .fr-cat.is-on { border-color: var(--orange); }
.fr-cat:hover { transform: translateY(-2px); }
.fr-cat__ic { font-size: 1.6rem; }
.fr-cat b { font-family: var(--font-head); font-size: 1.05rem; }
.fr-cat span { color: var(--muted); font-size: .85rem; }
.fr-cat small { color: var(--orange-2); font-size: .78rem; }
.fr-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 24px; align-items: start; }
.fr-bar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 14px; }
.fr-bar form { display: flex; gap: 8px; flex: 1 1 220px; }
.fr-tabs { display: flex; gap: 6px; }
.fr-tabs button { background: transparent; color: #ddd; border: 1.5px solid var(--line); border-radius: 999px; padding: 6px 14px; font: 600 .85rem var(--font-body); cursor: pointer; }
.fr-tabs button.is-on { background: var(--orange); border-color: var(--orange); color: #fff; }
.fr-row { display: grid; grid-template-columns: 72px minmax(0, 1fr) auto; gap: 14px; align-items: center; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px; margin-bottom: 10px; text-decoration: none; transition: border-color .2s; }
.fr-row:hover { border-color: var(--orange); }
.fr-row.no-thumb { grid-template-columns: minmax(0, 1fr) auto; }
.fr-row.is-hidden, .fr-post.is-hidden { opacity: .5; }
.fr-thumb { width: 72px; height: 72px; border-radius: 10px; object-fit: cover; background: #111; }
.fr-row h3 { margin: 0 0 3px; font-size: 1.05rem; overflow-wrap: anywhere; }
.fr-ex { margin: 0 0 6px; color: var(--muted); font-size: .88rem; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; overflow-wrap: anywhere; }
.fr-meta { display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: center; font-size: .78rem; color: var(--muted); }
.fr-meta a { color: var(--muted); }
.fr-stats { display: grid; gap: 2px; text-align: right; font-size: .8rem; color: var(--muted); white-space: nowrap; }
.fr-cat-tag { color: var(--orange-2); font-weight: 600; }
.fr-rules { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; position: sticky; top: 84px; }
.fr-rules h3 { margin-bottom: .6em; }
.fr-rules ul { margin: 0; padding-left: 1.2em; color: #ddd; font-size: .88rem; display: grid; gap: 6px; }
.fr-pager { display: flex; justify-content: center; align-items: center; gap: 14px; margin-top: 22px; color: var(--muted); }
.fr-thread, .fr-post { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; margin-bottom: 14px; }
.fr-thread h1 { font-size: clamp(1.4rem, 4vw, 2rem); overflow-wrap: anywhere; margin: 8px 0; }
.fr-body { margin: 14px 0; overflow-wrap: anywhere; }
.fr-gal { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; margin: 12px 0; }
.fr-gal img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 10px; cursor: zoom-in; background: #111; }
.fr-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 12px; }
.fr-actions .btn { padding: .4em .9em; font-size: .82rem; }
.fr-like.is-on { background: var(--orange); border-color: var(--orange); color: #fff; }
.fr-author { display: inline-flex; gap: 8px; align-items: center; flex-wrap: wrap; font-size: .9rem; }
.fr-author a { font-weight: 600; text-decoration: none; }
.fr-author a:hover { color: var(--orange-2); }
.fr-cert { display: flex; gap: 14px; align-items: center; border: 1px solid var(--orange); background: rgba(255,106,19,.08); border-radius: 12px; padding: 14px; text-decoration: none; margin: 12px 0; }
.fr-cert__ic { font-size: 2rem; }
.fr-cert b { font-family: var(--font-head); display: block; }
.fr-cert span { color: var(--muted); font-size: .85rem; }
.fr-lock { background: rgba(255,255,255,.05); border: 1px dashed var(--line); border-radius: 10px; padding: 12px; color: var(--muted); text-align: center; margin: 14px 0; }
.fr-hid { font-size: .72rem; background: #444; color: #fff; padding: 2px 8px; border-radius: 999px; }
.fr-form { display: grid; gap: 14px; }
.fr-form .sp-textarea { min-height: 140px; resize: vertical; }
.fr-pics { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 8px; }
.fr-pic { position: relative; width: 80px; height: 80px; }
.fr-pic img { width: 100%; height: 100%; object-fit: cover; border-radius: 8px; }
.fr-pic button { position: absolute; top: -6px; right: -6px; width: 22px; height: 22px; border-radius: 50%; border: 0; background: #e5484d; color: #fff; cursor: pointer; line-height: 1; }
.fr-err { color: #ff8a8a; font-size: .88rem; }
.fr-modal { position: fixed; inset: 0; background: rgba(0,0,0,.75); z-index: 150; display: grid; place-items: center; padding: 16px; }
.fr-modal__box { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; width: min(460px, 100%); display: grid; gap: 12px; }
.fr-modal__box .row { display: flex; gap: 8px; justify-content: flex-end; }
.fr-lb { position: fixed; inset: 0; background: rgba(0,0,0,.92); z-index: 160; display: grid; place-items: center; padding: 16px; cursor: zoom-out; }
.fr-lb img { max-width: 100%; max-height: 92vh; object-fit: contain; border-radius: 6px; }
.fr-crumb { display: inline-block; margin-bottom: 14px; color: var(--muted); text-decoration: none; }
@media (max-width: 860px) { .fr-layout { grid-template-columns: 1fr; } .fr-rules { position: static; } }
@media (max-width: 520px) {
  .fr-row { grid-template-columns: 56px minmax(0, 1fr); } .fr-row.no-thumb { grid-template-columns: minmax(0, 1fr); }
  .fr-thumb { width: 56px; height: 56px; }
  .fr-stats { grid-column: 1 / -1; display: flex; gap: 12px; text-align: left; }
  .fr-hero { padding: 20px; }
}