/* 바로비즈 공유오피스 — 모든 화면이 같이 쓰는 바깥 틀(색·글꼴·버튼·상단 메뉴·하단).
   홈 본문은 home.css, 블로그 본문은 templates/base.html 의 스타일이 맡는다.
   블로그는 부트스트랩을 같이 쓰므로 여기 규칙은 bz- 로 시작하는 클래스에만 건다(html·body 기본값만 예외). */

:root {
  /* 브랜드 — 로고의 주황(#FF9900)이 기준. 흰 바탕 위 작은 글씨에는 대비가 충분한 --bz-brand-ink 를 쓴다. */
  --bz-brand: #FF9900;
  --bz-brand-2: #FF8200;
  --bz-brand-ink: #A85400;
  --bz-brand-50: #FFF8ED;
  --bz-brand-100: #FFEFD6;
  --bz-brand-200: #FFDFAD;
  --bz-brand-300: #FFC870;
  --bz-on-brand: #1F1400;

  --bz-ink: #0F1524;
  --bz-ink-2: #1C2436;
  --bz-text: #3A4354;
  --bz-mute: #667085;
  --bz-faint: #98A1B3;
  --bz-line: #E4E8EF;
  --bz-line-2: #EEF1F6;
  --bz-soft: #F6F8FB;
  --bz-warm: #FFFAF2;
  --bz-white: #fff;

  --bz-r-sm: 12px;
  --bz-r: 20px;
  --bz-r-lg: 28px;
  --bz-shadow-xs: 0 1px 2px rgba(15, 21, 36, .05);
  --bz-shadow-sm: 0 1px 2px rgba(15, 21, 36, .05), 0 8px 20px -12px rgba(15, 21, 36, .16);
  --bz-shadow: 0 2px 4px rgba(15, 21, 36, .04), 0 18px 40px -18px rgba(15, 21, 36, .22);
  --bz-shadow-lg: 0 30px 60px -28px rgba(15, 21, 36, .38);
  --bz-shadow-brand: 0 14px 28px -14px rgba(255, 130, 0, .6);

  --bz-font: 'Pretendard Variable', Pretendard, -apple-system, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Malgun Gothic', system-ui, sans-serif;
  --bz-wrap: 1200px;
  --bz-gutter: 24px;
  --bz-header-h: 72px;
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
.bz-topbar, .bz-topbar *, .bz-header, .bz-header *, .bz-cta, .bz-cta *, .bz-footer, .bz-footer *, .bz-actionbar, .bz-actionbar * { box-sizing: border-box; }
body { margin: 0; font-family: var(--bz-font); color: var(--bz-ink); background: #fff; -webkit-font-smoothing: antialiased; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

.bz-wrap { width: 100%; max-width: calc(var(--bz-wrap) + var(--bz-gutter) * 2); margin-inline: auto; padding-inline: var(--bz-gutter); box-sizing: border-box; }
/* 블로그 쪽 부트스트랩 테마는 body 에 자간 1px 을, styles.css 는 모든 p 에 굵기 500 을 건다 — 바깥 틀은 영향받지 않게 한다. */
.bz-topbar, .bz-header, .bz-cta, .bz-footer, .bz-actionbar, .bz-skip { letter-spacing: normal; }
:where(.bz-topbar, .bz-cta, .bz-footer) p { font-weight: inherit; letter-spacing: inherit; }   /* :where — 아래 규칙들이 그대로 이긴다 */
.bz-sr { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.bz-skip { position: absolute; left: 12px; top: -60px; z-index: 2000; padding: 10px 16px; border-radius: 10px; background: var(--bz-ink); color: #fff; font: 600 14px/1 var(--bz-font); text-decoration: none; transition: top .15s; }
.bz-skip:focus { top: 12px; color: #fff; }

/* 아이콘 */
.bz-ic { width: 1.15em; height: 1.15em; flex: none; vertical-align: -0.2em; }

/* ── 버튼 ───────────────────────────────────────────────── */
.bz-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em; box-sizing: border-box;
  min-height: 46px; padding: 0 22px; border: 0; border-radius: 999px; cursor: pointer; white-space: nowrap;
  font: 700 15px/1 var(--bz-font); letter-spacing: -.01em; text-decoration: none;
  transition: transform .2s cubic-bezier(.2, .8, .2, 1), box-shadow .2s, background-color .2s, color .2s, border-color .2s;
}
.bz-btn:focus-visible, .bz-textlink:focus-visible, .bz-nav a:focus-visible, .bz-footer a:focus-visible { outline: 3px solid rgba(255, 153, 0, .6); outline-offset: 3px; }
.bz-btn--sm { min-height: 40px; padding: 0 18px; font-size: 14px; }
.bz-btn--lg { min-height: 56px; padding: 0 28px; font-size: 16.5px; }
.bz-btn .bz-ic { width: 1.1em; height: 1.1em; }
.bz-btn--brand { background: linear-gradient(135deg, #FFAD29 0%, var(--bz-brand-2) 100%); color: var(--bz-on-brand); box-shadow: var(--bz-shadow-brand); }
.bz-btn--brand:hover { color: var(--bz-on-brand); transform: translateY(-2px); box-shadow: 0 18px 30px -14px rgba(255, 130, 0, .75); }
.bz-btn--brand .bz-ic { transition: transform .2s; }
.bz-btn--brand:hover .bz-ic { transform: translateX(3px); }
.bz-btn--ink { background: var(--bz-ink); color: #fff; }
.bz-btn--ink:hover { background: var(--bz-ink-2); color: #fff; transform: translateY(-2px); }
.bz-btn--line { background: #fff; color: var(--bz-ink); box-shadow: inset 0 0 0 1.5px var(--bz-line); }
.bz-btn--line:hover { color: var(--bz-ink); box-shadow: inset 0 0 0 1.5px var(--bz-brand); transform: translateY(-2px); }
.bz-btn--ghost { background: rgba(255, 255, 255, .1); color: #fff; box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, .28); }
.bz-btn--ghost:hover { background: rgba(255, 255, 255, .18); color: #fff; transform: translateY(-2px); }

.bz-textlink {
  display: inline-flex; align-items: center; gap: .3em; padding: 0; border: 0; background: none; cursor: pointer;
  font: 600 13.5px/1.2 var(--bz-font); color: var(--bz-mute); text-decoration: none; border-radius: 6px; transition: color .15s;
}
.bz-textlink:hover { color: var(--bz-brand-ink); }

/* 작은 꼬리표 */
.bz-tag { display: inline-flex; align-items: center; height: 24px; padding: 0 10px; border-radius: 999px; background: var(--bz-soft); color: var(--bz-mute); font: 600 12px/1 var(--bz-font); white-space: nowrap; }
.bz-tag--brand { background: var(--bz-brand-100); color: var(--bz-brand-ink); }

.bz-eyebrow { margin: 0 0 14px; font: 700 13px/1 var(--bz-font); letter-spacing: .22em; text-transform: uppercase; color: var(--bz-brand-ink); }
.bz-eyebrow--light { color: var(--bz-brand-300); }

/* ── 맨 위 띠 ───────────────────────────────────────────── */
.bz-topbar { background: var(--bz-ink); color: #AEB6C6; font: 500 12.5px/1 var(--bz-font); }
.bz-topbar-in { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 38px; }
.bz-topbar p { display: flex; align-items: center; gap: 14px; margin: 0; }
.bz-topbar a { color: #fff; font-weight: 600; text-decoration: none; }
.bz-topbar-r a { color: #C9D0DD; font-weight: 500; }
.bz-topbar a:hover { color: var(--bz-brand-300); }
.bz-sep { width: 1px; height: 11px; background: rgba(255, 255, 255, .18); }
.bz-live { display: inline-flex; align-items: center; gap: 7px; }
.bz-live i { width: 7px; height: 7px; border-radius: 50%; background: #34D399; box-shadow: 0 0 0 0 rgba(52, 211, 153, .6); animation: bz-pulse 2.2s infinite; }
@keyframes bz-pulse { 0% { box-shadow: 0 0 0 0 rgba(52, 211, 153, .55); } 70% { box-shadow: 0 0 0 7px rgba(52, 211, 153, 0); } 100% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0); } }
@media (max-width: 767px) { .bz-topbar { display: none; } }

/* ── 상단 메뉴 ──────────────────────────────────────────── */
.bz-header { position: sticky; top: 0; z-index: 1000; background: rgba(255, 255, 255, .82); -webkit-backdrop-filter: saturate(160%) blur(14px); backdrop-filter: saturate(160%) blur(14px); border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s; }
.bz-header.is-stuck { border-bottom-color: var(--bz-line); box-shadow: 0 10px 30px -22px rgba(15, 21, 36, .5); }
.bz-header-in { display: flex; align-items: center; gap: 28px; height: var(--bz-header-h); }
.bz-logo { display: inline-flex; flex: none; border-radius: 8px; }
.bz-logo img { display: block; width: auto; height: 40px; }
.bz-nav { display: flex; align-items: center; gap: 6px; margin-left: auto; }
.bz-nav a { position: relative; padding: 10px 13px; border-radius: 10px; color: #3A4354; font: 600 15px/1 var(--bz-font); letter-spacing: -.01em; text-decoration: none; white-space: nowrap; transition: color .15s, background-color .15s; }
.bz-nav a:hover { color: var(--bz-ink); background: var(--bz-soft); }
.bz-nav a.is-active { color: var(--bz-ink); }
.bz-nav a.is-active::after { content: ''; position: absolute; left: 50%; bottom: 0; width: 18px; height: 3px; margin-left: -9px; border-radius: 2px; background: var(--bz-brand); }
.bz-header-cta { display: flex; align-items: center; gap: 14px; flex: none; }
.bz-header-tel { display: inline-flex; align-items: center; gap: 7px; color: var(--bz-ink); font: 700 15px/1 var(--bz-font); text-decoration: none; white-space: nowrap; }
.bz-header-tel .bz-ic { color: var(--bz-brand-ink); }
.bz-header-tel:hover { color: var(--bz-brand-ink); }
.bz-burger { display: none; align-items: center; justify-content: center; width: 44px; height: 44px; padding: 0; border: 1.5px solid var(--bz-line); border-radius: 12px; background: #fff; color: var(--bz-ink); cursor: pointer; }
.bz-burger .bz-ic { width: 20px; height: 20px; }
.bz-burger .bz-burger-close, .bz-burger[aria-expanded="true"] .bz-burger-open { display: none; }
.bz-burger[aria-expanded="true"] .bz-burger-close { display: block; }
.bz-mobile { border-top: 1px solid var(--bz-line); background: #fff; }
.bz-mobile[hidden] { display: none; }
.bz-mobile-in { display: flex; flex-direction: column; padding-block: 10px 20px; }
.bz-mobile-in > a { padding: 14px 4px; border-bottom: 1px solid var(--bz-line-2); color: var(--bz-ink); font: 600 16px/1 var(--bz-font); text-decoration: none; }
.bz-mobile-cta { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 18px; }
@media (max-width: 1139px) { .bz-header-tel { display: none; } }
@media (max-width: 1023px) {
  .bz-nav { display: none; }
  .bz-header-in { justify-content: space-between; }
  .bz-burger { display: inline-flex; }
}
@media (min-width: 1024px) { .bz-mobile { display: none !important; } }
@media (max-width: 767px) {
  :root { --bz-gutter: 18px; --bz-header-h: 62px; }
  .bz-logo img { height: 34px; }
  .bz-header-cta .bz-btn { display: none; }
}

/* ── 문의 띠 ────────────────────────────────────────────── */
.bz-cta { position: relative; overflow: hidden; background: var(--bz-ink); color: #fff; }
.bz-cta::before, .bz-cta::after { content: ''; position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none; }
.bz-cta::before { width: 520px; height: 520px; right: -140px; top: -200px; background: rgba(255, 153, 0, .38); }
.bz-cta::after { width: 420px; height: 420px; left: -120px; bottom: -220px; background: rgba(255, 200, 112, .16); }
.bz-cta-in { position: relative; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 40px; padding-block: 84px; }
.bz-cta-title { margin: 0; color: #fff; font: 800 clamp(1.9rem, 3.6vw, 3rem)/1.2 var(--bz-font); letter-spacing: -.03em; word-break: keep-all; }
.bz-cta .bz-cta-title em { font-style: normal; color: var(--bz-brand-300); background: none; padding: 0; }
.bz-cta-desc { max-width: 34em; margin: 18px 0 0; color: #B9C1D0; font: 400 16.5px/1.7 var(--bz-font); word-break: keep-all; }
.bz-cta-btns { display: flex; flex-wrap: wrap; gap: 12px; flex: none; }
@media (max-width: 899px) { .bz-cta-in { flex-direction: column; align-items: flex-start; padding-block: 64px; } }

/* ── 하단 ───────────────────────────────────────────────── */
.bz-footer { background: #0A0F1B; color: #8E97A8; font: 400 14px/1.7 var(--bz-font); }
.bz-footer a { color: #C4CBD8; text-decoration: none; border-radius: 4px; }
.bz-footer a:hover { color: #fff; }
.bz-footer-top { display: grid; grid-template-columns: 1.5fr .8fr 1.5fr; gap: 48px; padding-block: 64px 44px; border-bottom: 1px solid rgba(255, 255, 255, .08); }
.bz-footer-brand img { display: block; width: auto; height: 44px; margin-bottom: 20px; }
.bz-footer-brand p { max-width: 30em; margin: 0 0 18px; word-break: keep-all; }
.bz-footer-tel { display: inline-flex; align-items: center; gap: 9px; color: #fff !important; font: 800 22px/1 var(--bz-font); letter-spacing: -.01em; }
.bz-footer-tel .bz-ic { color: var(--bz-brand); }
.bz-footer-col h2 { margin: 0 0 16px; color: #fff; font: 700 13px/1 var(--bz-font); letter-spacing: .08em; }
.bz-footer-col ul { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; }
.bz-footer-branches { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.bz-footer-bottom { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px 32px; padding-block: 26px 34px; font-size: 12.5px; }
.bz-footer-bottom p { margin: 0; }
.bz-footer-legal { display: flex; flex-direction: column; gap: 3px; }
@media (max-width: 899px) {
  .bz-footer-top { grid-template-columns: 1fr 1fr; gap: 36px 24px; padding-block: 48px 36px; }
  .bz-footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 767px) { .bz-footer-bottom { padding-bottom: 96px; } }   /* 하단 문의 버튼에 가리지 않게 */
@media (max-width: 559px) { .bz-footer-top { grid-template-columns: 1fr; } }

/* ── 휴대폰 하단 문의 버튼 ──────────────────────────────── */
.bz-actionbar { display: none; }
@media (max-width: 767px) {
  .bz-actionbar {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 900; display: grid; grid-template-columns: 1fr 1.3fr; gap: 10px;
    padding: 10px 14px calc(10px + env(safe-area-inset-bottom)); background: rgba(255, 255, 255, .92);
    -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border-top: 1px solid var(--bz-line);
    transform: translateY(110%); transition: transform .3s cubic-bezier(.2, .8, .2, 1);
  }
  .bz-actionbar.is-on { transform: none; }
  .bz-actionbar .bz-btn { min-height: 48px; padding: 0 12px; }
}
@media print { .bz-topbar, .bz-header, .bz-actionbar, .bz-cta { display: none; } }