@charset "utf-8";
/* biz_01 (NOVA) · 제품소개 스킨 3 — 4열 이미지 타일 (하단 그라디언트 캡션) */

.b01-prd3,.b01-pview,.b01-write{--blue:#2E6BFF;--navy:#0B1220;--line:#E5E7EB;--gray:#6B7280;--bg:#F6F8FB}

.b01-prd3 .bd-top{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:24px}
.b01-prd3 .bd-top .cnt{font-size:14px;color:var(--gray)}
.b01-prd3 .bd-top .cnt b{color:var(--blue)}
.b01-prd3 .gfilter{display:flex;gap:6px;flex-wrap:wrap;background:var(--bg);border-radius:999px;padding:5px}
.b01-prd3 .gfilter button{padding:8px 18px;border:0;border-radius:999px;background:transparent;font-size:14px;color:var(--gray);transition:.2s;cursor:pointer}
.b01-prd3 .gfilter button.on{background:#fff;color:var(--navy);font-weight:700;box-shadow:0 2px 8px rgba(0,0,0,.08)}
.b01-prd3 .empty_list{grid-column:1/-1;padding:70px 0;text-align:center;color:var(--gray)}

/* 4열 타일 */
.b01-prd3 .tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.b01-prd3 .tile{position:relative;aspect-ratio:var(--gw,3)/var(--gh,4);border-radius:16px;overflow:hidden;background:#1A2436;display:block}
.b01-prd3 .tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:.5s}
.b01-prd3 .tile:hover img{transform:scale(1.07)}
.b01-prd3 .noimg{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:'Space Grotesk',sans-serif;letter-spacing:.25em;font-size:12px;color:#4A5568}
.b01-prd3 .badge.n{position:absolute;top:12px;left:12px;z-index:2;padding:4px 12px;border-radius:999px;font-size:11.5px;font-weight:700;background:var(--blue);color:#fff}
.b01-prd3 .cap{position:absolute;left:0;right:0;bottom:0;z-index:1;padding:52px 18px 18px;background:linear-gradient(to top,rgba(6,10,20,.92) 30%,transparent);color:#fff;transform:translateY(6px);transition:.3s}
.b01-prd3 .tile:hover .cap{transform:none}
.b01-prd3 .cap .cat{display:block;font-size:11.5px;font-weight:700;letter-spacing:.08em;color:#7FB0FF;margin-bottom:5px}
.b01-prd3 .cap h3{font-size:15.5px;line-height:1.45;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-weight:500}
.b01-prd3 .cap .price{display:block;margin-top:6px;font-size:12.5px;color:rgba(255,255,255,.75)}

/* 검색·버튼·페이징 */
.b01-prd3 .bd-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:28px}
.b01-prd3 .btn{display:inline-flex;align-items:center;justify-content:center;padding:11px 24px;border-radius:999px;font-size:14px;border:1px solid transparent;cursor:pointer;transition:.25s;line-height:1.2;background:none}
.b01-prd3 .btn.blue{background:var(--blue);color:#fff}
.b01-prd3 .btn.blue:hover{background:#1f56e0}
.b01-prd3 .btn.line{border-color:var(--line);color:#374151;background:#fff}
.b01-prd3 .btn.line:hover{border-color:var(--blue);color:var(--blue)}
.b01-prd3 .btn.sm{padding:9px 18px;font-size:13.5px}
.b01-prd3 .srch-c{border:0;padding:0;margin:26px 0 0}
.b01-prd3 .srch-c form{display:flex;gap:6px;justify-content:center}
.b01-prd3 .srch-c select,.b01-prd3 .srch-c input[type=text]{height:42px;border:1px solid var(--line);border-radius:10px;padding:0 12px;background:#fff}
.b01-prd3 .srch-c button{height:42px;padding:0 18px;border:0;border-radius:10px;background:var(--navy);color:#fff;font-size:14px;cursor:pointer}
.pg_wrap{display:block;text-align:center;margin-top:34px}
.pg{display:inline-flex;gap:6px;align-items:center}
.pg_page,.pg_current{display:inline-flex;align-items:center;justify-content:center;min-width:40px;height:40px;border-radius:10px;font-size:14px;color:var(--gray);background:#fff;border:1px solid var(--line);padding:0 6px}
.pg_current{background:var(--navy);border-color:var(--navy);color:#fff;font-weight:700}
.pg_page:hover{border-color:var(--blue);color:var(--blue)}

@media (max-width:1024px){ .b01-prd3 .tiles{grid-template-columns:repeat(3,1fr)} }
@media (max-width:768px){
    .b01-prd3 .tiles{grid-template-columns:repeat(2,1fr);gap:12px}
    .b01-prd3 .bd-top{flex-direction:column;align-items:stretch}
    .b01-prd3 .gfilter{overflow-x:auto}
    .b01-prd3 .srch-c select{display:none}
    .b01-prd3 .cap{transform:none}
}
@media (max-width:400px){ .b01-prd3 .tiles{grid-template-columns:1fr} }

/* ── 제품 상세 ── */
.b01-pview .phead{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;margin-bottom:44px}
.b01-pview .pgal .main{aspect-ratio:var(--iw,4)/var(--ih,3);border-radius:16px;overflow:hidden;background:#EDF1F7;display:flex;align-items:center;justify-content:center}
.b01-pview .pgal .main img{width:100%;height:100%;object-fit:contain}
.b01-pview .pgal .main.noimg span{font-family:'Space Grotesk',sans-serif;letter-spacing:.25em;font-size:13px;color:#A7B0BE}
.b01-pview .thumbs{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.b01-pview .thumbs button{width:72px;height:56px;border-radius:10px;overflow:hidden;border:2px solid transparent;padding:0;background:#EDF1F7;cursor:pointer}
.b01-pview .thumbs button.on{border-color:var(--blue)}
.b01-pview .thumbs img{width:100%;height:100%;object-fit:cover}
.b01-pview .cate{display:inline-block;padding:4px 12px;border-radius:6px;background:#EAF0FF;color:var(--blue);font-size:13px;font-weight:700;margin-bottom:12px}
.b01-pview .pinfo h2{font-size:clamp(24px,2.8vw,34px);line-height:1.35}
.b01-pview .pinfo .meta{display:flex;gap:16px;margin:12px 0 22px;font-size:13.5px;color:var(--gray)}
.b01-pview .spec{width:100%;border-top:2px solid var(--navy);margin-bottom:26px}
.b01-pview .spec th{width:130px;text-align:left;padding:13px 8px;font-size:14px;color:var(--gray);border-bottom:1px solid var(--line);font-weight:500}
.b01-pview .spec td{padding:13px 8px;font-size:15px;border-bottom:1px solid var(--line)}
.b01-pview .pact{display:flex;gap:10px;flex-wrap:wrap}
.b01-pview .cont-title{font-size:19px;padding-bottom:14px;border-bottom:2px solid var(--navy);margin-bottom:24px}
.b01-pview #bo_v_atc{margin-bottom:30px}
.b01-pview #bo_v_con{font-size:16px;line-height:1.85}
.b01-pview #bo_v_con img{border-radius:12px}
.b01-pview #bo_v_link{margin-bottom:20px;font-size:14px}
.b01-pview #bo_v_link a{color:var(--blue);text-decoration:underline}
.b01-pview #bo_v_act{display:flex;justify-content:flex-end;gap:12px;padding:14px 0;border-top:1px solid var(--line);font-size:14px}
.b01-pview #bo_v_act a{color:var(--gray)}
.b01-pview #bo_v_act a:hover{color:var(--blue)}
.b01-pview .bo_v_nb li{border-bottom:1px solid var(--line)}
.b01-pview .bo_v_nb a{display:flex;gap:16px;padding:14px 8px;font-size:14.5px;align-items:center}
.b01-pview .bo_v_nb b{flex:0 0 72px;color:var(--gray);font-weight:500}
.b01-pview .bo_v_nb span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.b01-pview + .bd-actions,.bd-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:22px}

/* 댓글 */
#bo_vc{margin-top:34px;background:var(--bg);border-radius:14px;padding:24px}
#bo_vc h2,#bo_vc_w h2{font-size:16px;margin-bottom:14px}
#bo_vc article{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 18px;margin-bottom:10px}
#bo_vc header{font-size:13.5px;color:var(--gray);margin-bottom:8px}
#bo_vc_empty{padding:26px 0;text-align:center;color:var(--gray)}
#bo_vc_w{margin-top:18px}
#bo_vc_w textarea{width:100%;box-sizing:border-box;min-height:90px;border:1px solid var(--line);border-radius:12px;padding:12px 14px;resize:vertical}
#bo_vc_w input[type=text],#bo_vc_w input[type=password]{height:40px;border:1px solid var(--line);border-radius:10px;padding:0 12px}
#bo_vc_w .btn_confirm{margin-top:10px;text-align:right}
#bo_vc_w button[type=submit],#bo_vc_w .btn_submit{background:var(--blue);color:#fff;border:0;border-radius:10px;padding:10px 26px;font-size:14px;cursor:pointer}

/* 쓰기(공통 b01-write 는 게시판 스킨과 동일 규칙) */
.b01-write .wguide{margin-bottom:24px;padding:14px 18px;background:#F4F7FF;border:1px solid #D6E2FF;border-radius:12px;font-size:14px;color:#374151}
.b01-write .wguide b{color:var(--blue)}
.b01-write .write_div{margin-bottom:20px}
.b01-write .lb{display:block;font-size:14px;font-weight:700;margin-bottom:8px}
.b01-write .lb i{color:#FF4D6D;font-style:normal}
.b01-write .lb small{font-weight:400;color:var(--gray)}
.b01-write input[type=text],.b01-write input[type=password],.b01-write select{width:100%;box-sizing:border-box;height:48px;border:1px solid var(--line);border-radius:12px;padding:0 14px;background:#fff;transition:.2s}
.b01-write input:focus,.b01-write select:focus,.b01-write textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(46,107,255,.12)}
.b01-write textarea{width:100%;box-sizing:border-box;min-height:320px;border:1px solid var(--line);border-radius:12px;padding:14px;resize:vertical}
.b01-write .grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.b01-write .chk_box{display:flex;gap:18px;flex-wrap:wrap;padding:12px 0;font-size:14.5px}
.b01-write .bo_w_file .file_dl{margin-bottom:10px;padding:12px 14px;background:var(--bg);border-radius:12px;font-size:14px}
.b01-write .file_del{display:block;margin-top:6px;font-size:13px;color:var(--gray)}
.b01-write .btn_confirm{display:flex;justify-content:center;gap:10px;margin-top:30px}
.b01-write .btn{display:inline-flex;align-items:center;justify-content:center;padding:11px 24px;border-radius:999px;font-size:14px;border:1px solid transparent;cursor:pointer;transition:.25s;line-height:1.2;background:none}
.b01-write .btn.blue{background:var(--blue);color:#fff}
.b01-write .btn.line{border-color:var(--line);color:#374151;background:#fff}
.b01-write .btn.sm{padding:9px 18px;font-size:13.5px}
#autosave_pop{display:none;position:absolute;background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px;z-index:100;box-shadow:0 14px 34px rgba(0,0,0,.14)}
.frm_info{font-size:13px;color:var(--gray);margin-bottom:8px}
#char_count_wrap{margin-top:6px;font-size:13px;color:var(--gray);text-align:right}

/* 반응형 */
@media (max-width:1024px){
    .b01-prd1 .ggrid{grid-template-columns:repeat(2,1fr)}
    .b01-pview .phead{grid-template-columns:1fr;gap:26px}
}
@media (max-width:560px){
    .b01-prd1 .ggrid{grid-template-columns:1fr;gap:18px}
    .b01-prd1 .bd-top{flex-direction:column;align-items:stretch}
    .b01-write .grid2{grid-template-columns:1fr}
    .b01-prd1 .srch-c select{display:none}
}

/* 좁은 화면에서 검색 버튼이 아랫줄로 내려갈 때 한 줄을 다 쓰게 한다 (2026-08-31 점검) */
@media (max-width:768px){
  .srch form{width:100%}
  .srch select{flex:0 0 auto}
  .srch input[type=text]{flex:1 1 auto;width:auto;min-width:0}
  .srch button{flex:1 1 100%;margin-top:6px}
}