/* ============================================================
   alfnest home — Apple design language
   DESIGN-apple.md 토큰을 그대로 옮긴 스타일시트.
   단일 액센트(Action Blue), 그림자 없음(제품 이미지 제외),
   장식용 그라디언트 없음, 서피스 전환이 곧 구분선.
   ============================================================ */

/* ---------- Tokens ---------- */
:root {
  /* colors */
  --primary: #0066cc;
  --primary-focus: #0071e3;
  --primary-on-dark: #2997ff;
  --ink: #1d1d1f;
  --body: #1d1d1f;
  --body-on-dark: #ffffff;
  --body-muted: #cccccc;
  --ink-muted-80: #333333;
  --ink-muted-48: #7a7a7a;
  --divider-soft: #f0f0f0;
  --hairline: #e0e0e0;
  --canvas: #ffffff;
  --canvas-parchment: #f5f5f7;
  --surface-pearl: #fafafc;
  --surface-tile-1: #272729;
  --surface-tile-2: #2a2a2c;
  --surface-tile-3: #252527;
  --surface-black: #000000;
  --surface-chip: rgba(210, 210, 215, 0.64);
  --on-primary: #ffffff;

  /* status (기능적 신호만 — 브랜드 액센트가 아님) */
  --state-ok: #1a7f37;
  --state-warn: #9a6700;
  --state-danger: #b3261e;

  /* radius */
  --r-none: 0px;
  --r-xs: 5px;
  --r-sm: 8px;
  --r-md: 11px;
  --r-lg: 18px;
  --r-pill: 9999px;

  /* spacing */
  --s-xxs: 4px;
  --s-xs: 8px;
  --s-sm: 12px;
  --s-md: 17px;
  --s-lg: 24px;
  --s-xl: 32px;
  --s-xxl: 48px;
  --s-section: 80px;

  /* type */
  --font-display: "SF Pro Display", system-ui, -apple-system, BlinkMacSystemFont,
    "Apple SD Gothic Neo", "Pretendard", "Malgun Gothic", sans-serif;
  --font-text: "SF Pro Text", system-ui, -apple-system, BlinkMacSystemFont,
    "Apple SD Gothic Neo", "Pretendard", "Malgun Gothic", sans-serif;

  --nav-h: 44px;
  --subnav-h: 52px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--canvas-parchment);
  color: var(--body);
  font-family: var(--font-text);
  font-size: 17px;
  font-weight: 400;
  line-height: 1.47;
  letter-spacing: -0.374px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
button, input, select, textarea { font-family: inherit; font-size: inherit; color: inherit; }
h1, h2, h3, h4, p, figure, ul, ol { margin: 0; }
ul, ol { padding: 0; list-style: none; }

/* ---------- Typography ---------- */
.t-hero { font-family: var(--font-display); font-size: 56px; font-weight: 600; line-height: 1.07; letter-spacing: -0.28px; }
.t-display-lg { font-family: var(--font-display); font-size: 40px; font-weight: 600; line-height: 1.1; letter-spacing: 0; }
.t-display-md { font-family: var(--font-text); font-size: 34px; font-weight: 600; line-height: 1.47; letter-spacing: -0.374px; }
.t-lead { font-family: var(--font-display); font-size: 28px; font-weight: 400; line-height: 1.14; letter-spacing: 0.196px; }
.t-lead-airy { font-family: var(--font-text); font-size: 24px; font-weight: 300; line-height: 1.5; }
.t-tagline { font-family: var(--font-display); font-size: 21px; font-weight: 600; line-height: 1.19; letter-spacing: 0.231px; }
.t-body-strong { font-size: 17px; font-weight: 600; line-height: 1.24; letter-spacing: -0.374px; }
.t-body { font-size: 17px; font-weight: 400; line-height: 1.47; letter-spacing: -0.374px; }
.t-caption { font-size: 14px; font-weight: 400; line-height: 1.43; letter-spacing: -0.224px; }
.t-caption-strong { font-size: 14px; font-weight: 600; line-height: 1.29; letter-spacing: -0.224px; }
.t-fine { font-size: 12px; font-weight: 400; line-height: 1.4; letter-spacing: -0.12px; }
.t-micro { font-size: 10px; font-weight: 400; line-height: 1.3; letter-spacing: -0.08px; }
.muted { color: var(--ink-muted-48); }
.muted-80 { color: var(--ink-muted-80); }
.on-dark-muted { color: var(--body-muted); }
.num { font-variant-numeric: tabular-nums; }

/* ---------- Global nav ---------- */
.global-nav {
  position: sticky; top: 0; z-index: 60;
  height: var(--nav-h);
  background: var(--surface-black);
  color: var(--body-on-dark);
}
.global-nav__inner {
  max-width: 1440px; margin: 0 auto; height: 100%;
  padding: 0 var(--s-lg);
  display: flex; align-items: center; gap: var(--s-lg);
}
.global-nav a {
  color: var(--body-on-dark);
  font-size: 12px; font-weight: 400; line-height: 1; letter-spacing: -0.12px;
  opacity: .88; text-decoration: none; white-space: nowrap;
  padding: 6px 2px;
}
.global-nav a:hover { opacity: 1; text-decoration: none; }
.global-nav a.is-active { opacity: 1; font-weight: 600; }
.global-nav__brand { font-size: 15px !important; font-weight: 600 !important; letter-spacing: -0.2px; opacity: 1 !important; }
.global-nav__links { display: flex; align-items: center; gap: var(--s-lg); flex: 1; }
.global-nav__right { display: flex; align-items: center; gap: var(--s-md); }
.global-nav__toggle {
  display: none; background: none; border: 0; color: var(--body-on-dark);
  padding: 4px 6px; cursor: pointer; font-size: 16px; line-height: 1;
}

/* ---------- Sub nav (frosted) ---------- */
.sub-nav {
  position: sticky; top: var(--nav-h); z-index: 50;
  min-height: var(--subnav-h);
  background: rgba(245, 245, 247, 0.8);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  color: var(--ink);
}
.sub-nav__inner {
  max-width: 1440px; margin: 0 auto; min-height: var(--subnav-h);
  padding: var(--s-xs) var(--s-lg);
  display: flex; align-items: center; gap: var(--s-md); flex-wrap: wrap;
}
.sub-nav__title { font-family: var(--font-display); font-size: 21px; font-weight: 600; letter-spacing: 0.231px; color: var(--ink); }
.sub-nav__title:hover { text-decoration: none; }
.sub-nav__links { display: flex; align-items: center; gap: var(--s-md); flex: 1; flex-wrap: wrap; }
.sub-nav__links a { color: var(--ink); font-size: 14px; letter-spacing: -0.224px; }
.sub-nav__links a.is-active { color: var(--primary); font-weight: 600; }
.sub-nav__actions { display: flex; align-items: center; gap: var(--s-xs); margin-left: auto; }

/* ---------- Layout ---------- */
.page { min-height: calc(100vh - var(--nav-h)); }
.tile { padding: var(--s-section) var(--s-lg); }
.tile--light { background: var(--canvas); color: var(--ink); }
.tile--parchment { background: var(--canvas-parchment); color: var(--ink); }
.tile--dark { background: var(--surface-tile-1); color: var(--body-on-dark); }
.tile--dark-2 { background: var(--surface-tile-2); color: var(--body-on-dark); }
.tile--dark-3 { background: var(--surface-tile-3); color: var(--body-on-dark); }
.tile--compact { padding-top: var(--s-xxl); padding-bottom: var(--s-xxl); }
.tile--dark a:not(.btn), .tile--dark-2 a:not(.btn), .tile--dark-3 a:not(.btn) { color: var(--primary-on-dark); }

.wrap { max-width: 1440px; margin: 0 auto; }
.wrap--narrow { max-width: 980px; margin: 0 auto; }
.wrap--form { max-width: 560px; margin: 0 auto; }
.center { text-align: center; }
.stack > * + * { margin-top: var(--s-md); }
.stack-lg > * + * { margin-top: var(--s-lg); }
.row { display: flex; align-items: center; gap: var(--s-sm); flex-wrap: wrap; }
.row--between { justify-content: space-between; }
.row--end { justify-content: flex-end; }
.spacer { flex: 1; }

.section-head {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: var(--s-md); flex-wrap: wrap; margin-bottom: var(--s-lg);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border: 1px solid transparent; cursor: pointer; text-decoration: none;
  transition: transform .12s ease, background-color .12s ease, opacity .12s ease;
  white-space: nowrap;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: scale(0.95); }
.btn:focus-visible { outline: 2px solid var(--primary-focus); outline-offset: 2px; }
.btn[disabled], .btn.is-disabled { opacity: .5; pointer-events: none; }

.btn--primary {
  background: var(--primary); color: var(--on-primary);
  font-size: 17px; font-weight: 400; letter-spacing: -0.374px;
  border-radius: var(--r-pill); padding: 11px 22px;
}
.btn--primary:hover { background: var(--primary-focus); }
.btn--ghost {
  background: transparent; color: var(--primary); border-color: var(--primary);
  font-size: 17px; border-radius: var(--r-pill); padding: 11px 22px;
}
.btn--hero {
  background: var(--primary); color: var(--on-primary);
  font-size: 18px; font-weight: 300; line-height: 1;
  border-radius: var(--r-pill); padding: 14px 28px;
}
.btn--dark {
  background: var(--ink); color: var(--body-on-dark);
  font-size: 14px; font-weight: 400; letter-spacing: -0.224px;
  border-radius: var(--r-sm); padding: 8px 15px;
}
.btn--pearl {
  background: var(--surface-pearl); color: var(--ink-muted-80);
  font-size: 14px; letter-spacing: -0.224px;
  border: 3px solid var(--divider-soft); border-radius: var(--r-md);
  padding: 8px 14px;
}
.btn--danger { background: var(--surface-pearl); color: var(--state-danger); border: 3px solid var(--divider-soft); border-radius: var(--r-md); padding: 8px 14px; font-size: 14px; }
.btn--block { width: 100%; }
.btn--sm { font-size: 14px; padding: 7px 16px; }
.btn--icon { width: 44px; height: 44px; padding: 0; border-radius: var(--r-pill); background: var(--surface-chip); color: var(--ink); }

.link-quiet { color: var(--ink-muted-80); }
.link-danger { color: var(--state-danger); background: none; border: 0; padding: 0; cursor: pointer; font-size: 14px; letter-spacing: -0.224px; }
.link-danger:hover { text-decoration: underline; }

/* ---------- Cards ---------- */
.card {
  background: var(--canvas); border: 1px solid var(--hairline);
  border-radius: var(--r-lg); padding: var(--s-lg);
}
.card--flat { border-radius: var(--r-lg); border: 1px solid var(--hairline); background: var(--canvas); padding: var(--s-lg); }
.card__title { font-size: 17px; font-weight: 600; letter-spacing: -0.374px; }
.card__meta { font-size: 14px; color: var(--ink-muted-48); letter-spacing: -0.224px; }

.grid { display: grid; gap: var(--s-lg); }
.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }

/* 요약 통계 타일 */
.stat { display: block; padding: var(--s-lg); border-radius: var(--r-lg); border: 1px solid var(--hairline); background: var(--canvas); color: inherit; }
.stat:hover { text-decoration: none; border-color: var(--primary); }
.stat__label { font-size: 14px; color: var(--ink-muted-48); letter-spacing: -0.224px; }
.stat__value { font-family: var(--font-display); font-size: 40px; font-weight: 600; line-height: 1.1; margin-top: 6px; font-variant-numeric: tabular-nums; }
.stat__sub { font-size: 14px; color: var(--ink-muted-48); margin-top: 4px; }

/* ---------- Tables ---------- */
.table-shell {
  background: var(--canvas); border: 1px solid var(--hairline);
  border-radius: var(--r-lg); overflow: hidden;
}
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table.data { width: 100%; border-collapse: collapse; font-size: 14px; letter-spacing: -0.224px; }
table.data th, table.data td { padding: 12px 16px; text-align: left; vertical-align: top; white-space: nowrap; }
table.data thead th {
  font-weight: 600; color: var(--ink-muted-80);
  background: var(--surface-pearl); border-bottom: 1px solid var(--hairline);
  position: sticky; top: 0; z-index: 1;
}
table.data tbody tr + tr td { border-top: 1px solid var(--divider-soft); }
table.data tbody tr:hover td { background: var(--surface-pearl); }
table.data td.wrap-cell { white-space: normal; min-width: 200px; max-width: 380px; }
table.data td.num, table.data th.num { text-align: right; font-variant-numeric: tabular-nums; }
table.data tfoot td { border-top: 1px solid var(--hairline); background: var(--surface-pearl); font-weight: 600; }
.col-actions { width: 1%; white-space: nowrap; text-align: right; }
.row-actions { display: inline-flex; gap: var(--s-sm); align-items: center; }

.empty {
  padding: var(--s-xxl) var(--s-lg); text-align: center; color: var(--ink-muted-48);
}

/* ---------- Chips / badges ---------- */
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid var(--hairline); background: var(--canvas);
  border-radius: var(--r-pill); padding: 6px 14px;
  font-size: 14px; letter-spacing: -0.224px; color: var(--ink); text-decoration: none;
}
.chip:hover { text-decoration: none; border-color: var(--primary); }
.chip.is-selected { border: 2px solid var(--primary-focus); padding: 5px 13px; font-weight: 600; }

.badge {
  display: inline-block; border-radius: var(--r-pill);
  padding: 3px 10px; font-size: 12px; letter-spacing: -0.12px; line-height: 1.5;
  border: 1px solid var(--hairline); background: var(--surface-pearl); color: var(--ink-muted-80);
}
.badge--ok { color: var(--state-ok); border-color: rgba(26, 127, 55, .3); }
.badge--warn { color: var(--state-warn); border-color: rgba(154, 103, 0, .3); }
.badge--off { color: var(--ink-muted-48); }
.badge--danger { color: var(--state-danger); border-color: rgba(179, 38, 30, .3); }
.badge--admin { color: var(--primary); border-color: rgba(0, 102, 204, .35); }

/* ---------- Forms ---------- */
.field { display: block; }
.field + .field { margin-top: var(--s-md); }
.field__label { display: block; font-size: 14px; font-weight: 600; letter-spacing: -0.224px; margin-bottom: 6px; color: var(--ink-muted-80); }
.field__hint { font-size: 12px; color: var(--ink-muted-48); margin-top: 6px; letter-spacing: -0.12px; }

.input, .select, .textarea {
  width: 100%; background: var(--canvas); color: var(--ink);
  border: 1px solid var(--hairline); border-radius: var(--r-md);
  padding: 11px 14px; font-size: 17px; letter-spacing: -0.374px;
  transition: border-color .12s ease;
}
.textarea { min-height: 96px; resize: vertical; line-height: 1.47; }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--primary-focus); box-shadow: 0 0 0 3px rgba(0, 113, 227, .12); }
.input::placeholder { color: var(--ink-muted-48); }
.select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%237a7a7a' d='M6 8 0 2l1.4-1.4L6 5.2 10.6.6 12 2z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }

.input--search {
  border-radius: var(--r-pill); padding: 11px 20px; height: 44px;
  border: 1px solid rgba(0, 0, 0, 0.08);
}

.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-md); }
.form-grid .field + .field { margin-top: 0; }
.form-grid .span-2 { grid-column: 1 / -1; }

.checkbox { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; letter-spacing: -0.224px; }
.checkbox input { width: 16px; height: 16px; accent-color: var(--primary); }

fieldset { border: 0; padding: 0; margin: 0; }
legend { padding: 0; font-size: 14px; font-weight: 600; color: var(--ink-muted-48); letter-spacing: -0.224px; margin-bottom: var(--s-sm); }

/* 필터 바 */
.filter-bar { display: flex; gap: var(--s-xs); flex-wrap: wrap; align-items: center; }
.filter-bar .input, .filter-bar .select { width: auto; min-width: 150px; font-size: 14px; padding: 9px 14px; border-radius: var(--r-pill); }
.filter-bar .input--search { min-width: 260px; }

/* ---------- Flash ---------- */
.flash-zone { position: sticky; top: calc(var(--nav-h) + var(--subnav-h)); z-index: 40; }
.flash {
  max-width: 1440px; margin: var(--s-sm) auto 0;
  padding: 12px var(--s-lg); border-radius: var(--r-md);
  font-size: 14px; letter-spacing: -0.224px;
  border: 1px solid var(--hairline); background: var(--canvas); color: var(--ink);
  display: flex; gap: 10px; align-items: flex-start;
}
.flash--ok { border-color: rgba(26, 127, 55, .35); color: var(--state-ok); }
.flash--error { border-color: rgba(179, 38, 30, .35); color: var(--state-danger); }
.flash--info { border-color: rgba(0, 102, 204, .3); color: var(--primary); }
.flash pre { margin: 6px 0 0; white-space: pre-wrap; font-size: 12px; font-family: inherit; color: var(--ink-muted-80); }

/* ---------- Product / receipt imagery ---------- */
.thumbs { display: flex; gap: var(--s-sm); flex-wrap: wrap; }
.thumb {
  width: 120px; border-radius: var(--r-sm); overflow: hidden;
  background: var(--canvas); border: 1px solid var(--hairline);
  display: block; position: relative;
}
.thumb img { width: 100%; height: 96px; object-fit: cover; }
.thumb__file { display: flex; align-items: center; justify-content: center; height: 96px; font-size: 12px; color: var(--ink-muted-48); }
.thumb__del { position: absolute; top: 4px; right: 4px; }
.product-shot { box-shadow: rgba(0, 0, 0, 0.22) 3px 5px 30px 0; border-radius: var(--r-sm); }
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: var(--s-lg); }
.gallery img { width: 100%; border-radius: var(--r-sm); }

/* ---------- Detail description list ---------- */
.dl { display: grid; grid-template-columns: 160px minmax(0, 1fr); gap: 0; }
.dl dt {
  padding: 12px 0; font-size: 14px; font-weight: 600; color: var(--ink-muted-48);
  letter-spacing: -0.224px; border-top: 1px solid var(--divider-soft);
}
.dl dd {
  padding: 12px 0; margin: 0; font-size: 17px; letter-spacing: -0.374px;
  border-top: 1px solid var(--divider-soft); word-break: break-word;
}

/* ---------- Pagination ---------- */
.pager { display: flex; gap: 6px; align-items: center; justify-content: center; flex-wrap: wrap; margin-top: var(--s-lg); }
.pager a, .pager span {
  min-width: 36px; height: 36px; padding: 0 10px; border-radius: var(--r-pill);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 14px; color: var(--ink); border: 1px solid transparent;
}
.pager a:hover { text-decoration: none; background: var(--surface-pearl); }
.pager .is-current { background: var(--primary); color: var(--on-primary); font-weight: 600; }
.pager .is-disabled { color: var(--ink-muted-48); }

/* ---------- Footer ---------- */
.footer {
  background: var(--canvas-parchment); color: var(--ink-muted-80);
  padding: 64px var(--s-lg); border-top: 1px solid var(--hairline);
}
.footer__inner { max-width: 1440px; margin: 0 auto; }
.footer__cols { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--s-lg); }
.footer h4 { font-size: 14px; font-weight: 600; letter-spacing: -0.224px; color: var(--ink); margin-bottom: 4px; }
.footer li a { font-size: 14px; line-height: 2.41; color: var(--ink-muted-80); }
.footer__legal { margin-top: var(--s-xl); padding-top: var(--s-md); border-top: 1px solid var(--hairline); font-size: 12px; color: var(--ink-muted-48); letter-spacing: -0.12px; }

/* ---------- Auth surfaces ---------- */
.auth-tile { min-height: calc(100vh - var(--nav-h)); display: flex; align-items: center; justify-content: center; padding: var(--s-xxl) var(--s-lg); background: var(--canvas-parchment); }
.auth-card { width: 100%; max-width: 460px; background: var(--canvas); border: 1px solid var(--hairline); border-radius: var(--r-lg); padding: var(--s-xxl) var(--s-xl); }
.auth-card__head { text-align: center; margin-bottom: var(--s-xl); }
.auth-card__head h1 { font-family: var(--font-display); font-size: 34px; font-weight: 600; letter-spacing: -0.374px; }
.auth-card__head p { margin-top: var(--s-xs); font-size: 17px; color: var(--ink-muted-48); }
.auth-alt { margin-top: var(--s-lg); text-align: center; font-size: 14px; color: var(--ink-muted-48); }

.code-value {
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
  font-size: 17px; letter-spacing: 1px; font-weight: 600;
}

/* ---------- Modal-ish CSV panel ---------- */
.panel {
  background: var(--canvas); border: 1px solid var(--hairline);
  border-radius: var(--r-lg); padding: var(--s-lg);
}
.panel + .panel { margin-top: var(--s-lg); }
.code-block {
  background: var(--surface-tile-1); color: var(--body-on-dark);
  border-radius: var(--r-sm); padding: var(--s-md);
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;
  font-size: 12px; line-height: 1.6; overflow-x: auto; white-space: pre;
}
.file-input {
  width: 100%; border: 1px dashed var(--hairline); border-radius: var(--r-md);
  padding: var(--s-md); background: var(--surface-pearl); font-size: 14px;
}

/* ---------- 이미지 첨부 영역 (붙여넣기 · 끌어놓기 · 파일 선택) ---------- */
.dropzone {
  position: relative;
  border: 1px dashed var(--hairline); border-radius: var(--r-lg);
  background: var(--surface-pearl);
  padding: var(--s-xl) var(--s-lg);
  text-align: center; cursor: pointer;
  transition: border-color .12s ease, background-color .12s ease;
}
.dropzone:hover, .dropzone.is-focused { border-color: var(--primary); }
.dropzone:focus-visible { outline: 2px solid var(--primary-focus); outline-offset: 2px; }
.dropzone.is-over { border-color: var(--primary); border-style: solid; background: #f2f7fd; }
.dropzone.has-files { text-align: left; padding: var(--s-lg); }
.dropzone__input {
  position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none;
}
.dropzone__body kbd {
  display: inline-block; min-width: 22px; padding: 1px 6px;
  border: 1px solid var(--hairline); border-bottom-width: 2px; border-radius: var(--r-xs);
  background: var(--canvas); font-family: inherit; font-size: 13px; line-height: 1.5;
}
.dropzone__previews {
  display: flex; flex-wrap: wrap; gap: var(--s-sm);
  margin-top: var(--s-md); padding-top: var(--s-md);
  border-top: 1px solid var(--divider-soft);
}
.dropzone.has-files .dropzone__body { text-align: center; }

.link-plain {
  background: none; border: 0; padding: 0; cursor: pointer;
  color: var(--primary); font-size: inherit; text-decoration: underline;
}

.thumb__del--sm {
  width: 22px; height: 22px; font-size: 15px; line-height: 1;
  display: inline-flex; align-items: center; justify-content: center;
}
.thumb__cap {
  display: block; padding: 4px 6px; font-size: 10px; line-height: 1.3;
  color: var(--ink-muted-48); overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

/* ---------- Charts ---------- */
.chart-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.chart { display: block; max-width: 100%; height: auto; font-family: var(--font-text); }
.chart a { cursor: pointer; }
.chart a path { transition: opacity .12s ease; }
.chart a:hover path, .chart g:hover path { opacity: .78; }
.spark { display: block; margin-top: 10px; overflow: visible; }

/* 히어로 숫자 — 대시보드가 앞세우는 단 하나의 수. 비례 숫자(tabular 아님) */
.hero-row { display: flex; gap: var(--s-xl); align-items: flex-start; flex-wrap: wrap; }
.hero-figure {
  font-family: var(--font-display);
  font-size: 56px; font-weight: 600; line-height: 1.05; letter-spacing: -1px;
  color: var(--ink);
}
/* 크게 홀로 서는 숫자는 비례 숫자로. tabular-nums 는 세로로 줄맞춤이 필요한
   표·축 눈금에만 쓴다 (큰 크기에서는 자간이 헐거워 보인다). */
.hero-figure, .hero-figure.num,
.stat__value, .stat__value.num { font-variant-numeric: proportional-nums; }
.hero-unit { font-size: 24px; font-weight: 400; color: var(--ink-muted-48); margin-left: 6px; letter-spacing: 0; }

/* 다크 타일 위의 차트 패널은 밝은 서피스를 유지한다 (차트 색은 흰 배경 기준) */
.tile--dark .panel, .tile--dark-2 .panel, .tile--dark-3 .panel { background: var(--canvas); color: var(--ink); }
.tile--dark .panel a, .tile--dark-2 .panel a, .tile--dark-3 .panel a { color: var(--primary); }

/* details/summary 패널 */
details.panel > summary { list-style: none; }
details.panel > summary::-webkit-details-marker { display: none; }
details.panel > summary::after { content: ' ▾'; color: var(--ink-muted-48); }
details.panel[open] > summary::after { content: ' ▴'; }

/* 진행 막대 — 채움은 액센트, 트랙은 같은 계열의 옅은 단계 */
.progress {
  height: 8px; border-radius: var(--r-pill); overflow: hidden;
  background: #dce9f8;
}
.progress__fill {
  height: 100%; background: var(--primary); border-radius: var(--r-pill);
  transition: width .4s ease; min-width: 2px;
}

/* 항목 표 안의 스파크라인은 여백 없이 */
table.data .spark { margin: 0; }

/* 세부 항목 입력 줄 */
.item-rows { display: flex; flex-direction: column; gap: var(--s-xs); }
.item-row { display: grid; grid-template-columns: minmax(0, 1fr) 160px auto; gap: var(--s-xs); align-items: center; }
.item-row .input { font-size: 15px; padding: 9px 12px; }

/* ---------- Utilities ---------- */
.hide { display: none !important; }
.mt-0 { margin-top: 0; }
.mt-sm { margin-top: var(--s-sm); }
.mt-md { margin-top: var(--s-md); }
.mt-lg { margin-top: var(--s-lg); }
.mt-xl { margin-top: var(--s-xl); }
.nowrap { white-space: nowrap; }

/* ---------- Responsive ---------- */
@media (max-width: 1200px) {
  .grid--5 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer__cols--5 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 1068px) {
  .t-hero { font-size: 40px; }
  .grid--4 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer__cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-figure { font-size: 44px; }
}
@media (max-width: 833px) {
  .tile { padding: var(--s-xxl) var(--s-md); }
  .grid--4, .grid--3, .grid--5 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .global-nav__toggle { display: inline-block; }
  .global-nav__links {
    display: none; position: absolute; top: var(--nav-h); left: 0; right: 0;
    background: var(--surface-black); flex-direction: column; align-items: flex-start;
    padding: var(--s-md) var(--s-lg); gap: var(--s-md);
  }
  .global-nav__links.is-open { display: flex; }
  .dl { grid-template-columns: 1fr; }
  .dl dt { padding-bottom: 0; border-top: 1px solid var(--divider-soft); }
  .dl dd { padding-top: 4px; border-top: 0; }
}
@media (max-width: 640px) {
  .t-hero { font-size: 34px; }
  .t-display-lg { font-size: 30px; }
  .t-lead { font-size: 21px; }
  .grid--4, .grid--3, .grid--2, .grid--5 { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .hero-figure { font-size: 36px; }
  .item-row { grid-template-columns: minmax(0, 1fr) 120px auto; }
  .form-grid .field + .field { margin-top: var(--s-md); }
  .footer__cols { grid-template-columns: 1fr; }
  .filter-bar .input--search { min-width: 100%; }
  .auth-card { padding: var(--s-xl) var(--s-md); }
}
@media (max-width: 419px) {
  .t-hero { font-size: 28px; }
  .tile { padding: var(--s-xl) var(--s-sm); }
}

@media print {
  .global-nav, .sub-nav, .footer, .col-actions, .filter-bar, .flash-zone { display: none !important; }
  body { background: #fff; }
  .table-shell { border: 0; }
}