/* 탄탄하우스 시공사례·주요실적 — 색은 GeneratePress 전역 색상(AGENTS.md 4-0)을 따르고, 없으면 기본값 */
.tt-works {
  --ttw-text: var(--contrast, #14261C);
  --ttw-muted: var(--contrast-2, #55675C);
  --ttw-ink: var(--contrast-3, #0C3A24);
  --ttw-line: var(--base, #D5E0D8);
  --ttw-film: var(--base-2, #F1F5F1);
  --ttw-paper: var(--base-3, #FFFFFF);
  --ttw-green: var(--accent, #1E794D);
  color: var(--ttw-text);
  word-break: keep-all;
}
.tt-works *, .tt-works *::before, .tt-works *::after { box-sizing: border-box; }
.tt-works .screen-reader-text { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(1px,1px,1px,1px); white-space: nowrap; }
.tt-works a:focus-visible, .tt-works button:focus-visible, .tt-works input:focus-visible, .tt-works summary:focus-visible { outline: 3px solid var(--ttw-green); outline-offset: 2px; }
.tt-works-empty { margin: 0; padding: 40px 16px; text-align: center; border: 1px dashed var(--ttw-line); border-radius: 10px; color: var(--ttw-muted); }

/* ---------- 버튼 ---------- */
.tt-works-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .45em;
  min-height: 48px; padding: 0 1.4em; border-radius: 8px; border: 2px solid transparent;
  font-size: 1rem; font-weight: 700; line-height: 1.2; text-decoration: none !important; cursor: pointer; white-space: nowrap;
  transition: background .15s, border-color .15s, filter .15s;
}
.tt-works .tt-works-btn.is-dark { background: var(--ttw-ink) !important; border-color: var(--ttw-ink) !important; color: #fff !important; }
.tt-works .tt-works-btn.is-dark:hover { filter: brightness(1.25); }
.tt-works .tt-works-btn.is-ghost { background: var(--ttw-paper) !important; border-color: var(--ttw-line) !important; color: var(--ttw-text) !important; }
.tt-works .tt-works-btn.is-ghost:hover { border-color: var(--ttw-ink) !important; }
.tt-works .tt-works-btn.is-call { background: var(--ttw-green) !important; border-color: var(--ttw-green) !important; color: #fff !important; }
.tt-works .tt-works-btn.is-call:hover { filter: brightness(.86); }
.tt-works .tt-works-btn:disabled { opacity: .6; cursor: wait; }

/* ---------- 페이지 번호 ---------- */
.tt-works-pager { display: flex; justify-content: center; flex-wrap: wrap; gap: 6px; margin-top: 32px; }
.tt-works-pager .page-numbers { min-width: 44px; height: 44px; padding: 0 12px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--ttw-line); border-radius: 8px; background: var(--ttw-paper); color: var(--ttw-text); text-decoration: none; font-weight: 600; font-variant-numeric: tabular-nums; }
.tt-works-pager .page-numbers.current { background: var(--ttw-ink); border-color: var(--ttw-ink); color: #fff; }
.tt-works-pager a.page-numbers:hover { border-color: var(--ttw-green); }
.tt-works-pager .dots { border: 0; background: none; min-width: 20px; }

/* =========================================================
 * 주요실적 표
 * ======================================================= */
.tt-rec { max-width: 1080px; margin-inline: auto; font-size: clamp(1rem, .98rem + .1vw, 1.0625rem); }
.tt-rec-toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.tt-rec-count { margin: 0; color: var(--ttw-muted); }
.tt-rec-count strong { color: var(--ttw-text); font-variant-numeric: tabular-nums; }
.tt-rec-search { display: flex; gap: 8px; flex: 1 1 360px; max-width: 480px; margin: 0; }
.tt-rec-search input[type="search"] { flex: 1; min-width: 0; height: 48px; padding: 0 14px; border: 1px solid var(--ttw-line); border-radius: 8px; background: var(--ttw-paper); color: var(--ttw-text); font-size: 16px; }
.tt-rec-search input[type="search"]:focus { border-color: var(--ttw-green); outline: none; box-shadow: 0 0 0 3px color-mix(in srgb, var(--ttw-green) 20%, transparent); }

.tt-rec-wrap { border-top: 2px solid var(--ttw-ink); }
.tt-rec-table { width: 100%; margin: 0; border-collapse: collapse; border: 0; background: var(--ttw-paper); color: var(--ttw-text); font-size: inherit; }
.tt-rec-table th, .tt-rec-table td { padding: 13px 14px; border: 0; border-bottom: 1px solid var(--ttw-line); vertical-align: middle; text-align: center; }
.tt-rec-table th { background: var(--ttw-film); font-weight: 700; white-space: nowrap; font-size: .9375rem; }
.tt-rec-table .c-no { width: 80px; font-variant-numeric: tabular-nums; color: var(--ttw-muted); }
.tt-rec-table .c-area { width: 110px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.tt-rec-table .c-note { width: 160px; color: var(--ttw-muted); }
.tt-rec-table .c-admin { width: 128px; white-space: nowrap; }
.tt-rec-table th.c-no, .tt-rec-table th.c-note { color: var(--ttw-text); }
.tt-rec-table td.c-name { text-align: left; font-weight: 600; line-height: 1.55; }
.tt-rec-line { display: block; }
.tt-rec-line + .tt-rec-line { margin-top: 2px; }
.tt-rec-table tbody tr:hover { background: color-mix(in srgb, var(--ttw-green) 5%, var(--ttw-paper)); }
.tt-rec-table tr.is-empty td { padding: 48px 16px; color: var(--ttw-muted); }

.tt-rec-table .c-admin form { display: inline; margin: 0; }
.tt-rec-table .c-admin button { min-height: 34px; padding: 0 10px; margin: 2px; border: 1px solid var(--ttw-line); border-radius: 6px; background: var(--ttw-paper); color: var(--ttw-text); font-size: .875rem; font-weight: 600; cursor: pointer; }
.tt-rec-table .c-admin button:hover { border-color: var(--ttw-ink); }
.tt-rec-table .c-admin .tt-rec-del button { color: #B3261E; }
.tt-rec-table .c-admin .tt-rec-del button:hover { border-color: #B3261E; }

.tt-rec-msg { margin: 0 0 16px; padding: 14px 18px; border-radius: 8px; background: color-mix(in srgb, var(--ttw-green) 10%, var(--ttw-paper)); border-left: 4px solid var(--ttw-green); font-weight: 600; }
.tt-rec-msg.is-error { background: #FCEEEE; border-left-color: #B3261E; color: #8C1D18; }

/* 관리자 전용 등록 */
.tt-rec-admin { margin-top: 28px; padding-top: 24px; border-top: 1px dashed var(--ttw-line); }
.tt-rec-add > summary { list-style: none; display: inline-flex; }
.tt-rec-add > summary::-webkit-details-marker { display: none; }
.tt-rec-plus { font-size: 1.35em; line-height: 1; font-weight: 500; }
.tt-rec-add[open] > summary { display: none; }
.tt-rec-form { margin: 0; padding: 22px 24px; border: 2px solid var(--ttw-green); border-radius: 12px; background: color-mix(in srgb, var(--ttw-green) 4%, var(--ttw-paper)); }
.tt-rec-form-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 12px; margin: 0 0 16px; }
.tt-rec-form-title { font-size: 1.1875rem; color: var(--ttw-ink); }
.tt-rec-form-head span { color: var(--ttw-muted); font-size: .875rem; }
.tt-rec-fields { display: grid; grid-template-columns: minmax(0, 1fr) 140px 220px; gap: 12px; }
.tt-rec-fields p { margin: 0; }
.tt-rec-fields label { display: block; margin-bottom: 6px; font-weight: 700; font-size: .9375rem; }
.tt-rec-fields label em { margin-left: 4px; font-style: normal; font-size: .75rem; color: #B3261E; }
.tt-rec-fields input { width: 100%; height: 48px; padding: 0 12px; border: 1px solid var(--ttw-line); border-radius: 8px; background: var(--ttw-paper); color: var(--ttw-text); font-size: 16px; }
.tt-rec-fields input:focus { border-color: var(--ttw-green); outline: none; box-shadow: 0 0 0 3px color-mix(in srgb, var(--ttw-green) 20%, transparent); }
.tt-rec-form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 18px 0 0; }
.tt-rec-adminlink { margin-left: auto; font-size: .875rem; color: var(--ttw-muted); }

@media (max-width: 767px) {
  .tt-rec-search { max-width: none; flex-basis: 100%; }
  .tt-rec-wrap { border-top: 0; }
  .tt-rec-table, .tt-rec-table tbody, .tt-rec-table tr, .tt-rec-table td { display: block; width: 100%; }
  .tt-rec-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .tt-rec-table tr { position: relative; margin-bottom: 10px; padding: 14px 16px 12px; border: 1px solid var(--ttw-line); border-top: 3px solid var(--ttw-ink); border-radius: 8px; }
  .tt-rec-table td, .tt-rec-table .c-no, .tt-rec-table .c-area, .tt-rec-table .c-note, .tt-rec-table .c-admin, .tt-rec-table td.c-name { width: 100%; padding: 4px 0; border: 0; text-align: left; white-space: normal; }
  .tt-rec-table td.c-no { font-size: .8125rem; font-weight: 700; color: var(--ttw-green); }
  .tt-rec-table td.c-no::before { content: "No. "; }
  .tt-rec-table td.c-name { font-size: 1.0625rem; padding-bottom: 6px; }
  .tt-rec-table td.c-area, .tt-rec-table td.c-note { display: flex; gap: 10px; font-size: .9375rem; }
  .tt-rec-table td.c-area::before, .tt-rec-table td.c-note::before { content: attr(data-label); flex: none; width: 40px; color: var(--ttw-muted); font-weight: 600; font-size: .8125rem; line-height: 1.7; }
  .tt-rec-table td:empty { display: none; }
  .tt-rec-table td.c-admin { padding-top: 8px; }
  .tt-rec-table tr.is-empty { border-top-width: 1px; }
  .tt-rec-table tr.is-empty td { text-align: center; }
  .tt-rec-fields { grid-template-columns: 1fr; }
  .tt-rec-form { padding: 18px 16px; }
  .tt-rec-adminlink { margin-left: 0; width: 100%; }
  .tt-rec-add > summary { display: flex; width: 100%; }
}

/* =========================================================
 * 시공사례 갤러리 목록
 * ======================================================= */
.tt-gal-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.tt-gal-card { display: block; text-decoration: none !important; color: inherit; background: var(--ttw-paper); border: 1px solid var(--ttw-line); border-radius: 10px; overflow: hidden; transition: transform .2s, box-shadow .2s; }
.tt-gal-card:hover { transform: translateY(-3px); box-shadow: 0 10px 28px rgba(12,58,36,.12); }
.tt-gal-img { position: relative; display: block; aspect-ratio: 4 / 3; background: var(--ttw-film); }
.tt-gal-img img { display: block; width: 100%; height: 100%; object-fit: cover; }
.tt-gal-ph { display: flex; align-items: center; justify-content: center; width: 100%; height: 100%; background: linear-gradient(145deg, var(--ttw-film), #DCE8DF); color: var(--ttw-ink); }
.tt-gal-ph strong { font-size: 1.25rem; font-weight: 800; letter-spacing: -.02em; }
.tt-gal-n { position: absolute; right: 10px; bottom: 10px; padding: 3px 10px; border-radius: 99px; background: rgba(12,58,36,.82); color: #fff; font-size: .8125rem; font-weight: 600; }
.tt-gal-title { display: block; padding: 15px 18px 17px; font-size: 1.0625rem; font-weight: 700; line-height: 1.45; color: var(--ttw-text); }
.tt-gal-more { margin: 32px 0 0; text-align: center; }
@media (max-width: 1024px) { .tt-gal-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; } }
@media (max-width: 560px) { .tt-gal-grid { grid-template-columns: minmax(0, 1fr); } }

/* =========================================================
 * 시공사례 글 화면
 * ======================================================= */
.tt-gallery-single .entry-header, .tt-gallery-single .featured-image, .tt-gallery-single .page-header-image-single, .tt-gallery-single .entry-meta { display: none; }
.tt-gal-single { max-width: 960px; margin-inline: auto; }
.tt-gal-header { margin-bottom: 22px; }
.tt-gal-eyebrow { margin: 0 0 6px; font-size: .875rem; font-weight: 700; letter-spacing: .04em; }
.tt-gal-eyebrow a { color: var(--ttw-green); text-decoration: none; }
.tt-gal-h1 { margin: 0; font-size: clamp(1.625rem, 1.262rem + 1.547vw, 2.375rem); font-weight: 800; line-height: 1.3; letter-spacing: -.02em; color: var(--ttw-text); text-wrap: balance; }

.tt-gal-stage { position: relative; border-radius: 10px; overflow: hidden; background: var(--ttw-film); touch-action: pan-y; }
.tt-gal-main { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: contain; background: #0b1d14; }
.tt-gal-count { position: absolute; right: 12px; bottom: 12px; padding: 4px 12px; border-radius: 99px; background: rgba(12,58,36,.85); color: #fff; font-size: .875rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.tt-gal-btn { position: absolute; top: 50%; width: 48px; height: 48px; margin-top: -24px; padding: 0; border: 0; border-radius: 50%; background: rgba(255,255,255,.92); cursor: pointer; display: grid; place-items: center; box-shadow: 0 2px 10px rgba(0,0,0,.2); }
.tt-gal-btn::before { content: ""; width: 12px; height: 12px; border-top: 3px solid var(--ttw-ink); border-right: 3px solid var(--ttw-ink); transform: rotate(45deg); margin-left: -4px; }
.tt-gal-btn.is-prev { left: 12px; }
.tt-gal-btn.is-prev::before { transform: rotate(-135deg); margin-left: 4px; }
.tt-gal-btn.is-next { right: 12px; }
.tt-gal-btn:hover { background: #fff; }
.tt-gal-thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(84px, 1fr)); gap: 8px; margin-top: 10px; }
.tt-gal-thumbs button { padding: 0; border: 3px solid transparent; border-radius: 6px; overflow: hidden; cursor: pointer; background: none; opacity: .62; transition: opacity .15s; }
.tt-gal-thumbs button:hover { opacity: 1; }
.tt-gal-thumbs button[aria-current="true"] { border-color: var(--ttw-green); opacity: 1; }
.tt-gal-thumbs img { display: block; width: 100%; aspect-ratio: 1; object-fit: cover; }
.tt-gal-body { margin-top: 24px; font-size: 1.0625rem; line-height: 1.8; }

.tt-gal-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px 20px; margin-top: 36px; padding: 22px 26px; border-radius: 12px; background: var(--ttw-ink); color: #fff; }
.tt-gal-cta p { margin: 0; }
.tt-gal-cta strong { display: block; font-size: 1.1875rem; }
.tt-gal-cta span { color: var(--accent-4, #A9BDB2); font-size: .9375rem; }
.tt-gal-cta .tt-works-btn { min-height: 56px; font-size: 1.25rem; font-variant-numeric: tabular-nums; }
.tt-gal-phone-ico { width: 20px; height: 20px; background: currentColor; -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6.6 10.8a15.1 15.1 0 0 0 6.6 6.6l2.2-2.2a1 1 0 0 1 1-.25 11.4 11.4 0 0 0 3.6.57 1 1 0 0 1 1 1V20a1 1 0 0 1-1 1A17 17 0 0 1 3 4a1 1 0 0 1 1-1h3.5a1 1 0 0 1 1 1c0 1.25.2 2.45.57 3.57a1 1 0 0 1-.25 1z'/%3E%3C/svg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6.6 10.8a15.1 15.1 0 0 0 6.6 6.6l2.2-2.2a1 1 0 0 1 1-.25 11.4 11.4 0 0 0 3.6.57 1 1 0 0 1 1 1V20a1 1 0 0 1-1 1A17 17 0 0 1 3 4a1 1 0 0 1 1-1h3.5a1 1 0 0 1 1 1c0 1.25.2 2.45.57 3.57a1 1 0 0 1-.25 1z'/%3E%3C/svg%3E") center / contain no-repeat; }

.tt-gal-adjacent { display: grid; grid-template-columns: 1fr auto 1fr; gap: 12px; margin-top: 28px; }
.tt-gal-adjacent > a, .tt-gal-adjacent > span { display: flex; flex-direction: column; gap: 2px; min-width: 0; padding: 14px 18px; border: 1px solid var(--ttw-line); border-radius: 8px; background: var(--ttw-paper); color: inherit; text-decoration: none; }
.tt-gal-adjacent > .is-empty { border-color: transparent; background: none; }
.tt-gal-adjacent > .is-next { text-align: right; }
.tt-gal-adjacent > a:hover { border-color: var(--ttw-green); }
.tt-gal-adjacent .k { font-size: .8125rem; font-weight: 700; color: var(--ttw-green); }
.tt-gal-adjacent .t { font-size: .9375rem; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tt-gal-adjacent > .tt-gal-list { flex-direction: row; align-items: center; justify-content: center; padding: 0 24px; background: var(--ttw-ink); border-color: var(--ttw-ink); color: #fff; font-weight: 700; }
.tt-gal-adjacent > .tt-gal-list:hover { filter: brightness(1.25); }

@media (max-width: 767px) {
  .tt-gal-main { aspect-ratio: 4 / 3; }
  .tt-gal-btn { width: 42px; height: 42px; margin-top: -21px; }
  .tt-gal-thumbs { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 4px; }
  .tt-gal-thumbs button { flex: 0 0 68px; scroll-snap-align: start; }
  .tt-gal-cta { padding: 20px; }
  .tt-gal-cta .tt-works-btn { width: 100%; }
  .tt-gal-adjacent { grid-template-columns: 1fr 1fr; }
  .tt-gal-adjacent > .tt-gal-list { grid-column: 1 / -1; grid-row: 2; min-height: 50px; }
}