/* ============================================================
   Joahn1110 Desk — 스타일
   디자인 토큰은 :root 한곳에만 있습니다. 색을 바꾸려면 여기만 수정.
   ============================================================ */

:root{
  /* 배경 */
  --bg-body:#F8FBFD;
  --bg-surface:#FFFFFF;
  --bg-subtle:#F5FAFD;
  /* 강조 */
  --accent-soft:#DCEDF8;
  --accent:#4C9BC7;
  --accent-strong:#2A6E97;
  --link:#3E90BE;
  /* 선 */
  --border:#E3EDF4;
  --border-subtle:#EAF3F8;
  --border-inner:#EDF4F8;
  --border-row:#E7EFF5;
  --border-active:#A9D6EE;
  --border-btn:#DCEAF2;
  --divider:#D8E7F0;
  /* 글자 */
  --text:#17313F;
  --text-2:#6B8494;
  --text-3:#7A93A3;
  --text-4:#4C7B94;
  --meta:#93AEBE;
  --meta-2:#9FB6C4;
  --meta-3:#A3BACA;
  --meta-4:#B0C4D1;
  --icon-arrow:#A9C6D6;
  --mobile-icon:#5C7C8E;
  /* 종류 칩 */
  --chip-tool-bg:#DCEDF8; --chip-tool-fg:#2A6E97;
  --chip-app-bg:#DFF1EA;  --chip-app-fg:#2F6F5C;
  --chip-art-bg:#E9E6F8;  --chip-art-fg:#5B548C;
  /* 기타 */
  --shadow-card:0 4px 16px rgba(76,155,199,.13);
  --ph-lg:repeating-linear-gradient(135deg,#F2F8FC 0 9px,#E9F3F9 9px 18px);
  --ph-sm:repeating-linear-gradient(135deg,#F2F8FC 0 7px,#E9F3F9 7px 14px);
  --ph-promo:repeating-linear-gradient(135deg,#EAF4FA 0 7px,#E0EEF7 7px 14px);
  --mono:ui-monospace,Menlo,Consolas,monospace;
  --pad-x:30px;
  --header-h:104px;
}

*,*::before,*::after{box-sizing:border-box}

html,body{
  margin:0;
  overscroll-behavior:none;              /* 오버스크롤(튕김) 제거 */
}
body{
  background:var(--bg-body);
  color:var(--text);
  font-family:Pretendard,-apple-system,BlinkMacSystemFont,system-ui,sans-serif;
  font-size:14px;
  -webkit-text-size-adjust:100%;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--link);text-decoration:none}
a:hover{color:var(--accent-strong)}
button{font-family:inherit}
img{max-width:100%;display:block}
h1,h2,h3,p{margin:0}

:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}

.skip{position:absolute;left:-9999px;top:0;z-index:99;background:#fff;padding:10px 16px;border-radius:0 0 10px 0}
.skip:focus{left:0}

/* 가로 스크롤 영역: 스크롤바 숨김 + 오버스크롤 제거 */
.scroll-x{
  overflow-x:auto;overflow-y:hidden;
  overscroll-behavior-x:contain;
  scrollbar-width:none;-ms-overflow-style:none;
  -webkit-overflow-scrolling:touch;
}
.scroll-x::-webkit-scrollbar{display:none}

/* ── 상단 2단 고정 프레임 ─────────────────────────────── */
.hdr{position:sticky;top:0;z-index:30;background:var(--bg-surface);border-bottom:1px solid var(--border)}

.topbar{
  display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:28px;
  padding:15px var(--pad-x);
}
.brand{display:flex;align-items:baseline;gap:10px;cursor:pointer;min-width:0}
.brand-name{font-weight:700;font-size:19px;line-height:1;color:var(--text);letter-spacing:-.02em;white-space:nowrap}
.brand-sub{font-family:var(--mono);font-size:10.5px;color:var(--meta-2);letter-spacing:.02em;white-space:nowrap}

.tabs{display:flex;gap:2px;justify-content:center}
.tab{
  border:0;background:transparent;cursor:pointer;flex:none;
  padding:8px 15px;border-radius:9px;
  font-size:13.5px;font-weight:600;letter-spacing:-.01em;color:var(--text-2);
  transition:background-color .15s ease,color .15s ease;white-space:nowrap;
}
.tab:hover{color:var(--text)}
.tab[aria-current="page"]{background:var(--accent-soft);color:var(--text)}

.top-actions{display:flex;justify-content:flex-end;align-items:center;gap:8px}

.ham{
  display:none;border:0;background:transparent;cursor:pointer;
  width:44px;height:44px;margin-right:-10px;                 /* 최소 44x44 터치 영역 */
  padding:0;align-items:center;justify-content:center;flex-direction:column;gap:4px;
}
.ham span{display:block;width:18px;height:1.5px;background:var(--mobile-icon);transition:transform .18s ease,opacity .18s ease}
.ham[aria-expanded="true"] span:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
.ham[aria-expanded="true"] span:nth-child(2){opacity:0}
.ham[aria-expanded="true"] span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}

.subbar{
  display:flex;align-items:center;gap:10px;
  padding:10px var(--pad-x);min-height:37px;
  background:var(--bg-subtle);border-top:1px solid var(--border-subtle);
}
.subbar-label{
  flex:none;font-family:var(--mono);font-size:10px;font-weight:600;
  color:var(--meta);letter-spacing:.08em;text-transform:uppercase;white-space:nowrap;
}
.subbar-div{flex:none;width:1px;height:13px;background:var(--divider)}
.chips{display:flex;gap:6px;flex-wrap:wrap;min-width:0}
.chip{
  flex:none;cursor:pointer;background:transparent;border:1px solid transparent;
  padding:5px 12px;border-radius:999px;font-size:12.5px;font-weight:500;color:var(--text-2);
  transition:background-color .15s ease,border-color .15s ease,color .15s ease;white-space:nowrap;
}
.chip:hover{color:var(--accent-strong)}
.chip[aria-current="true"]{background:var(--bg-surface);border-color:var(--border-active);color:var(--accent-strong);font-weight:600}

/* ── 모바일 드로어 ───────────────────────────────────── */
.drawer{
  position:fixed;inset:var(--header-h) 0 0;z-index:25;
  background:rgba(23,49,63,.28);
  -webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);
}
.drawer[hidden]{display:none}
.drawer-panel{
  background:var(--bg-surface);border-bottom:1px solid var(--border);
  padding:14px 16px 18px;max-height:calc(100vh - var(--header-h));
  overflow-y:auto;overscroll-behavior:contain;
}
.drawer-group{padding:8px 0}
.drawer-group + .drawer-group{border-top:1px solid var(--border-subtle)}
.drawer-tab{
  display:block;width:100%;text-align:left;border:0;background:transparent;cursor:pointer;
  padding:10px 12px;border-radius:10px;font-size:14.5px;font-weight:600;color:var(--text);
}
.drawer-tab[aria-current="page"]{background:var(--accent-soft)}
.drawer-subs{display:flex;flex-wrap:wrap;gap:6px;padding:4px 12px 6px}

/* ── 본문 공통 ───────────────────────────────────────── */
.body{background:var(--bg-body);padding:30px var(--pad-x) 34px;min-height:calc(100vh - var(--header-h) - 53px)}
.page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:22px}
.page-title{font-size:25px;line-height:1.3;font-weight:700;color:var(--text);letter-spacing:-.025em}
.page-desc{margin-top:7px;font-size:13.5px;line-height:1.6;color:var(--text-2)}
.head-tools{display:flex;gap:6px;flex:none;flex-wrap:wrap;justify-content:flex-end;overscroll-behavior-x:contain;scrollbar-width:none;-ms-overflow-style:none}
.head-tools::-webkit-scrollbar{display:none}

.pill{
  cursor:pointer;padding:6px 13px;border-radius:8px;font-size:12.5px;font-weight:500;
  background:var(--bg-surface);border:1px solid var(--border);color:var(--text-3);
  transition:background-color .15s ease,border-color .15s ease,color .15s ease;white-space:nowrap;
}
.pill:hover{border-color:var(--border-active);color:var(--accent-strong)}
.pill[aria-pressed="true"]{background:var(--accent-soft);border-color:var(--border-active);color:var(--accent-strong)}

.btn-ghost{
  cursor:pointer;padding:10px 26px;border-radius:10px;
  border:1px solid var(--border-btn);background:var(--bg-surface);color:var(--text-4);
  font-size:13px;font-weight:600;
  transition:border-color .15s ease,color .15s ease;
}
.btn-ghost:hover{border-color:var(--border-active);color:var(--accent-strong)}
.more-wrap{display:flex;justify-content:center;margin-top:26px}

.type-chip{padding:3px 8px;border-radius:6px;font-size:11px;font-weight:600;white-space:nowrap}
.type-chip.sm{padding:2px 7px;border-radius:5px;font-size:10.5px}
.t-tool{background:var(--chip-tool-bg);color:var(--chip-tool-fg)}
.t-app{background:var(--chip-app-bg);color:var(--chip-app-fg)}
.t-art{background:var(--chip-art-bg);color:var(--chip-art-fg)}

.meta{font-family:var(--mono);font-size:10.5px;color:var(--meta-3)}
.label-mono{font-family:var(--mono);font-size:10px;font-weight:600;color:var(--meta);letter-spacing:.08em}

/* ── 홈 상단: 공사중 안내 + 방문자수 ────────── */
.home-top{display:grid;grid-template-columns:1fr 264px;gap:14px;align-items:stretch;margin-bottom:22px}
.home-top.solo{grid-template-columns:1fr}

.notice-band{
  display:flex;align-items:flex-start;gap:14px;
  background:var(--accent-soft);border-radius:14px;padding:18px 20px;
}
.notice-ico{
  flex:none;width:38px;height:38px;border-radius:11px;margin-top:1px;
  background:var(--bg-surface);color:var(--accent-strong);
  display:flex;align-items:center;justify-content:center;
}
.notice-band .page-desc{color:var(--text-4)}

.visits{
  background:var(--bg-surface);border:1px solid var(--border);border-radius:14px;
  padding:16px 18px;display:flex;flex-direction:column;gap:10px;
}
.visit-nums{display:flex;gap:8px}
.visit-nums div{
  flex:1;min-width:0;padding:9px 10px;text-align:center;
  background:var(--bg-subtle);border:1px solid #E8F2F8;border-radius:10px;
}
.visit-nums b{
  display:block;font-family:var(--mono);font-size:18px;font-weight:700;
  color:var(--text);letter-spacing:-.02em;line-height:1.25;
}
.visit-nums span{font-size:11px;color:var(--meta)}
.visit-note{font-size:11px;line-height:1.55;color:var(--meta-3);text-wrap:pretty}

.section-title{font-size:17px;font-weight:700;color:var(--text);letter-spacing:-.02em}

/* ── 카드 그리드 ─────────────────────────────────────── */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{
  background:var(--bg-surface);border:1px solid var(--border);border-radius:14px;
  overflow:hidden;cursor:pointer;text-align:left;padding:0;display:block;width:100%;
  transition:border-color .15s ease,box-shadow .15s ease;
}
.card:hover{border-color:var(--border-active);box-shadow:var(--shadow-card)}
.card-thumb{
  height:142px;display:flex;align-items:center;justify-content:center;
  background:var(--ph-lg);border-bottom:1px solid var(--border-inner);
  background-size:cover;background-position:center;
}
.card-thumb span{font-family:var(--mono);font-size:10.5px;color:var(--meta-3)}
.card-body{padding:14px 16px 17px}
.card-meta{display:flex;align-items:center;gap:8px;margin-bottom:9px}
.card-title{font-size:15px;font-weight:600;line-height:1.35;color:var(--text);letter-spacing:-.01em;margin-bottom:5px}
.card-desc{font-size:12.5px;line-height:1.6;color:var(--text-3);text-wrap:pretty}

/* ── 타임라인 + 사이드바 ─────────────────────────────── */
.split{display:grid;grid-template-columns:1fr 300px;gap:30px;align-items:start}
.month-head{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.month-head span:first-child{font-family:var(--mono);font-size:11px;font-weight:600;color:var(--meta);letter-spacing:.06em}
.month-line{flex:1;height:1px;background:var(--border)}
.month-group{margin-bottom:26px}
.rows{display:flex;flex-direction:column;gap:8px}
.row{
  display:flex;align-items:center;gap:15px;padding:12px 15px;width:100%;text-align:left;
  background:var(--bg-surface);border:1px solid var(--border-row);border-radius:12px;cursor:pointer;
  transition:border-color .15s ease;
}
.row:hover{border-color:var(--border-active)}
.row-thumb{
  flex:none;width:52px;height:52px;border-radius:10px;
  background:var(--ph-sm);border:1px solid var(--border-inner);
  background-size:cover;background-position:center;
}
.row-main{min-width:0;flex:1}
.row-head{display:flex;align-items:center;gap:8px;margin-bottom:3px}
.row-title{font-size:14.5px;font-weight:600;color:var(--text);letter-spacing:-.01em}
.row-desc{font-size:12.5px;line-height:1.5;color:var(--text-3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row-date{flex:none;font-family:var(--mono);font-size:10.5px;color:var(--meta-4)}

.side{display:flex;flex-direction:column;gap:14px;position:sticky;top:calc(var(--header-h) + 20px)}
.side-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:14px;padding:18px}
.side-card .label-mono{display:block;margin-bottom:12px}
.side-list{display:flex;flex-direction:column;gap:7px}
.side-item{
  display:flex;align-items:center;justify-content:space-between;gap:7px;
  padding:11px 13px;background:var(--bg-subtle);border:1px solid #E8F2F8;border-radius:10px;
  font-size:13px;font-weight:600;color:var(--text);cursor:pointer;width:100%;text-align:left;
  transition:border-color .15s ease;
}
.side-item:hover{border-color:var(--border-active);color:var(--text)}
.side-item i{font-style:normal;color:var(--icon-arrow)}
.side-note{font-size:12.5px;line-height:1.65;color:var(--text-3);text-wrap:pretty}
.promo{background:var(--accent-soft);border-radius:14px;padding:18px;cursor:pointer;text-align:left;border:0;width:100%}
.promo h3{font-size:13px;font-weight:700;color:var(--text);margin-bottom:5px}
.promo p{font-size:12.5px;line-height:1.6;color:var(--text-4);margin-bottom:12px}
.promo-thumbs{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.promo-thumbs div{aspect-ratio:1;border-radius:8px;background:var(--ph-promo);background-size:cover;background-position:center}

/* ── 상세 화면(도구 실행 · 앱 상세 · 갤러리 · 글) ───────── */
.panel{background:var(--bg-surface);border:1px solid var(--border);border-radius:14px;overflow:hidden}
.panel-head{
  display:flex;align-items:center;gap:10px;padding:13px 16px;
  border-bottom:1px solid var(--border-inner);background:var(--bg-subtle);
}
.panel-head h2{font-size:14.5px;font-weight:600;color:var(--text);letter-spacing:-.01em}
.panel-head .spacer{flex:1}
.frame{width:100%;height:min(72vh,720px);border:0;display:block;background:var(--bg-surface)}
.frame-empty{
  height:min(52vh,420px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;
  background:var(--ph-lg);text-align:center;padding:24px;
}
.frame-empty strong{font-size:13.5px;font-weight:600;color:var(--text-4)}
.frame-empty code{font-family:var(--mono);font-size:11.5px;color:var(--meta);background:#fff;border:1px solid var(--border);border-radius:6px;padding:3px 7px}

.detail{display:grid;grid-template-columns:1fr 300px;gap:30px;align-items:start}
.shots{display:grid;grid-template-columns:repeat(3,minmax(0,186px));gap:12px}
.shot{aspect-ratio:9/19.5;border-radius:12px;background:var(--ph-lg);border:1px solid var(--border-inner);background-size:cover;background-position:center;cursor:zoom-in}
.block{background:var(--bg-surface);border:1px solid var(--border);border-radius:14px;padding:18px 20px;margin-top:14px}
.block h3{font-size:13.5px;font-weight:700;color:var(--text);margin-bottom:10px}
.block p,.block li{font-size:13px;line-height:1.7;color:var(--text-3)}
.block ul{margin:0;padding-left:18px}
.ver{display:flex;align-items:baseline;gap:10px;padding:9px 0;border-top:1px solid var(--border-subtle)}
.ver:first-of-type{border-top:0}
.ver b{font-family:var(--mono);font-size:11.5px;font-weight:600;color:var(--accent-strong);flex:none}
.ver span{font-size:12.5px;color:var(--text-3);flex:1}
.ver time{font-family:var(--mono);font-size:10.5px;color:var(--meta-4);flex:none}
.btn-store{
  display:inline-flex;align-items:center;gap:7px;padding:10px 18px;border-radius:10px;
  background:var(--accent-soft);border:1px solid var(--border-active);color:var(--accent-strong);
  font-size:13px;font-weight:600;cursor:pointer;
}
.btn-store:hover{background:#D2E8F6;color:var(--accent-strong)}

.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.gal-item{
  aspect-ratio:1;border-radius:14px;border:1px solid var(--border);background:var(--ph-lg);
  background-size:cover;background-position:center;cursor:zoom-in;padding:0;position:relative;overflow:hidden;
  transition:border-color .15s ease,box-shadow .15s ease;
}
.gal-item:hover{border-color:var(--border-active);box-shadow:var(--shadow-card)}
.gal-cap{
  position:absolute;left:0;right:0;bottom:0;padding:9px 11px;text-align:left;
  background:linear-gradient(transparent,rgba(255,255,255,.92) 45%);
  font-size:12px;font-weight:600;color:var(--text);
}

.posts{display:flex;flex-direction:column;gap:8px}
.post{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:14px 16px;background:var(--bg-surface);border:1px solid var(--border-row);border-radius:12px;
}
.post h3{font-size:14px;font-weight:600;color:var(--text)}
.empty{
  padding:44px 20px;text-align:center;background:var(--bg-surface);
  border:1px dashed var(--border-btn);border-radius:14px;
}
.empty p{font-size:13px;line-height:1.7;color:var(--text-3)}
.prose{max-width:720px}
.prose p{font-size:13.5px;line-height:1.8;color:var(--text-3);margin-bottom:12px}

/* ── 라이트박스 ─────────────────────────────────────── */
.lightbox{position:fixed;inset:0;z-index:60;display:flex;align-items:center;justify-content:center;padding:24px;background:rgba(23,49,63,.55)}
.lightbox[hidden]{display:none}
.lightbox-inner{
  max-width:min(880px,92vw);width:100%;aspect-ratio:4/3;border-radius:16px;overflow:hidden;
  background:var(--ph-lg);border:1px solid var(--border-active);
  background-size:cover;background-position:center;
  display:flex;align-items:flex-end;
}
.lightbox-cap{width:100%;padding:14px 18px;background:rgba(255,255,255,.94);font-size:13px;font-weight:600;color:var(--text)}

/* ── 푸터 ───────────────────────────────────────────── */
.ftr{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:16px var(--pad-x);background:var(--bg-surface);border-top:1px solid var(--border);
}
.ftr-copy{font-family:var(--mono);font-size:10.5px;color:var(--meta-3)}
.ftr-links{display:flex;gap:16px;font-size:12px}
.ftr-links a{color:var(--text-3)}
.ftr-links a:hover{color:var(--accent-strong)}

/* ── 반응형 ─────────────────────────────────────────── */
@media (max-width:1079px){
  .home-top{grid-template-columns:1fr}
  .grid{grid-template-columns:repeat(2,1fr)}
  .split,.detail{grid-template-columns:1fr}
  .side{position:static}
  .gallery{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:719px){
  :root{--pad-x:16px;--header-h:132px}
  .topbar{display:flex;flex-wrap:wrap;align-items:center;gap:0;padding:13px var(--pad-x) 0}
  .brand{flex:1;order:1}
  .brand-name{font-size:17px}
  .brand-sub{display:none}
  .top-actions{order:2;flex:none}
  .ham{display:flex}
  .tabs{order:3;flex-basis:100%;justify-content:flex-start;gap:2px;margin:0 -6px;padding:8px 6px}
  .tab{padding:7px 12px;border-radius:8px;font-size:13px}
  .subbar{padding:9px var(--pad-x);gap:6px}
  .subbar-label,.subbar-div{display:none}
  .chips{flex-wrap:nowrap}
  .chip{padding:5px 11px;font-size:12px}
  .body{padding:18px var(--pad-x) 22px}
  .page-head{flex-direction:column;align-items:stretch;gap:14px;margin-bottom:16px}
  .home-top{gap:10px;margin-bottom:18px}
  .notice-band{padding:15px 16px;gap:12px}
  .visits{padding:14px 16px}
  .page-title{font-size:20px;letter-spacing:-.02em}
  .page-desc{font-size:12.5px;margin-top:3px}
  .head-tools{justify-content:flex-start;flex-wrap:nowrap;overflow-x:auto;margin:0 -4px;padding:0 4px}
  .grid{grid-template-columns:1fr;gap:12px}
  .card-thumb{height:118px}
  .card-body{padding:13px 15px 15px}
  .card-title{font-size:14.5px}
  .gallery{grid-template-columns:repeat(2,1fr);gap:10px}
  .shots{grid-template-columns:repeat(2,minmax(0,1fr))}
  .row-desc{white-space:normal}
  .ftr{flex-direction:column;align-items:flex-start;gap:8px}
}

@media (prefers-reduced-motion:reduce){
  *{transition:none !important;animation:none !important;scroll-behavior:auto !important}
}