/* 호빵넷 — 주소모음 · 링크모음 정적 사이트 공통 스타일
   다크 테마: 원본 디자인 토큰(#070a18 배경, 인디고→바이올렛→시안 그라데이션) 재현 */
:root {
  --bg: #070a18;
  --card: #0b1022;
  --card-2: #0d1228;
  --border: #1f2440;
  --border-strong: #2b3157;
  --fg: #f1f3fc;
  --muted: #8b93b8;
  --primary: #818cf8;
  --violet: #a78bfa;
  --cyan: #22d3ee;
  --grad: linear-gradient(100deg, #6366f1 0%, #8b5cf6 50%, #06b6d4 100%);
  --radius: 14px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background:
    radial-gradient(1100px 520px at 85% -8%, rgb(99 102 241 / 0.14), transparent 62%),
    radial-gradient(900px 480px at 8% -4%, rgb(6 182 212 / 0.10), transparent 60%),
    var(--bg);
  color: var(--fg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue",
    "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", sans-serif;
  -webkit-font-smoothing: antialiased;
  line-height: 1.7;
}
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--cyan); }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; border-radius: 4px; }
img { max-width: 100%; height: auto; }

/* 스킵 링크 */
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--primary); color: #fff; padding: 10px 18px; font-weight: 700;
}
.skip-link:focus { left: 12px; top: 12px; }

/* 헤더 */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgb(7 10 24 / 0.88); backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.site-header .wrap { display: flex; align-items: center; gap: 18px; min-height: 64px; flex-wrap: wrap; padding-top: 8px; padding-bottom: 8px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--fg); }
.brand img { width: 38px; height: 38px; border-radius: 10px; box-shadow: 0 4px 14px -4px rgb(99 102 241 / 0.5); }
.brand-name { font-size: 1.12rem; font-weight: 800; letter-spacing: -0.02em; }
.brand-name em {
  font-style: normal;
  background: linear-gradient(100deg, #818cf8 0%, #a78bfa 45%, #22d3ee 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  font-size: 0.82em; margin-left: 4px; letter-spacing: 0.04em;
}
.main-nav ul { display: flex; gap: 4px; list-style: none; }
.main-nav a {
  display: block; padding: 7px 12px; border-radius: 8px;
  color: var(--muted); font-size: 0.92rem; font-weight: 600;
}
.main-nav a:hover, .main-nav a[aria-current="page"] { color: var(--fg); background: var(--card-2); }
.nav-toggle {
  display: none; margin-left: auto; cursor: pointer;
  background: var(--card-2); color: var(--fg); border: 1px solid var(--border-strong);
  border-radius: 8px; padding: 7px 14px; font-size: 0.9rem; font-weight: 700;
}
.cat-strip { border-top: 1px solid var(--border); }
.cat-strip ul {
  display: flex; gap: 6px; list-style: none; overflow-x: auto;
  max-width: 1120px; margin: 0 auto; padding: 9px 20px; scrollbar-width: none;
}
.cat-strip ul::-webkit-scrollbar { display: none; }
.cat-strip a {
  white-space: nowrap; font-size: 0.83rem; font-weight: 600; color: var(--muted);
  border: 1px solid var(--border); border-radius: 999px; padding: 4px 13px; display: block;
}
.cat-strip a:hover, .cat-strip a[aria-current="page"] { color: #fff; border-color: var(--primary); background: rgb(99 102 241 / 0.14); }

/* 히어로 */
.hero { padding: 72px 0 56px; }
.eyebrow, .section-tag {
  display: inline-block; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.06em;
  color: var(--cyan); border: 1px solid rgb(34 211 238 / 0.35); border-radius: 999px;
  padding: 4px 14px; margin-bottom: 18px; background: rgb(34 211 238 / 0.07);
}
.hero h1 { font-size: clamp(1.9rem, 4.6vw, 3.1rem); font-weight: 900; letter-spacing: -0.03em; line-height: 1.28; }
.hero h1 .accent, .accent {
  background: linear-gradient(100deg, #818cf8 0%, #a78bfa 45%, #22d3ee 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.lead { color: var(--muted); font-size: 1.06rem; max-width: 760px; margin-top: 18px; }
.stat-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; list-style: none; }
.stat-row li {
  border: 1px solid var(--border); border-radius: var(--radius); background: rgb(11 16 34 / 0.7);
  padding: 12px 22px; min-width: 120px;
}
.stat-row .v { display: block; font-size: 1.35rem; font-weight: 800; color: #fff; }
.stat-row .l { font-size: 0.8rem; color: var(--muted); }

/* 상태 배너 */
.status-bar { border: 1px solid var(--border); border-radius: var(--radius); background: rgb(11 16 34 / 0.7); padding: 18px 22px; }
.status-bar h2 { font-size: 0.95rem; font-weight: 800; display: flex; align-items: center; gap: 8px; }
.status-bar h2::before {
  content: ""; width: 9px; height: 9px; border-radius: 50%; background: #34d399;
  box-shadow: 0 0 10px #34d399;
}
.status-bar ul { display: flex; flex-wrap: wrap; gap: 8px 20px; list-style: none; margin-top: 10px; }
.status-bar li { font-size: 0.86rem; color: var(--muted); }
.status-bar li b { color: var(--fg); font-weight: 600; }
.status-bar .ok { color: #34d399; font-size: 0.78rem; margin-left: 4px; }

/* 섹션 공통 */
section { padding: 46px 0; }
.section-head { margin-bottom: 28px; }
.section-head h2 { font-size: clamp(1.35rem, 2.6vw, 1.8rem); font-weight: 800; letter-spacing: -0.02em; }
.section-head .desc { color: var(--muted); margin-top: 8px; max-width: 720px; }

/* 카드 그리드 */
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.card {
  display: block; border: 1px solid var(--border); border-radius: var(--radius);
  background: rgb(11 16 34 / 0.72); padding: 22px; color: var(--fg);
  transition: border-color .15s, box-shadow .15s, transform .15s;
}
.card:hover {
  border-color: rgb(129 140 248 / 0.5); color: var(--fg); transform: translateY(-2px);
  box-shadow: 0 0 0 1px rgb(129 140 248 / 0.2), 0 14px 34px -18px rgb(99 102 241 / 0.5);
}
.card .num { font-size: 0.78rem; font-weight: 800; color: var(--cyan); letter-spacing: 0.08em; }
.card h3 { font-size: 1.02rem; font-weight: 700; margin: 6px 0 8px; }
.card p { color: var(--muted); font-size: 0.88rem; }

/* 랭킹 */
.rank-list { list-style: none; display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 10px; counter-reset: rank; }
.rank-list a {
  display: flex; align-items: center; gap: 14px; border: 1px solid var(--border);
  border-radius: 12px; padding: 13px 18px; color: var(--fg); background: rgb(11 16 34 / 0.6);
}
.rank-list a:hover { border-color: rgb(129 140 248 / 0.5); }
.rank-list .r {
  font-size: 1.05rem; font-weight: 900; width: 30px; text-align: center;
  background: linear-gradient(100deg, #818cf8, #22d3ee);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.rank-list .rc { margin-left: auto; font-size: 0.78rem; color: var(--muted); }

/* 디렉터리(홈) 카테고리 블록 */
.cat-block { margin-top: 34px; }
.cat-block > h3 { font-size: 1.14rem; font-weight: 800; }
.cat-block > h3 .cnt { color: var(--cyan); font-size: 0.85rem; margin-left: 6px; }
.cat-block .cat-sub { color: var(--muted); font-size: 0.88rem; margin: 2px 0 14px; }
.site-list { list-style: none; display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 12px; }
.site-card {
  border: 1px solid var(--border); border-radius: 12px; background: rgb(11 16 34 / 0.6);
  padding: 15px 18px;
}
.site-card .sc-top { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.site-card h4 { font-size: 0.98rem; font-weight: 700; }
.site-card h4 a { color: var(--fg); }
.site-card h4 a:hover { color: var(--cyan); }
.badge { font-size: 0.7rem; font-weight: 700; border-radius: 6px; padding: 2px 8px; }
.badge.pop { background: rgb(34 211 238 / 0.12); color: var(--cyan); border: 1px solid rgb(34 211 238 / 0.3); }
.badge.ok { background: rgb(52 211 153 / 0.1); color: #34d399; border: 1px solid rgb(52 211 153 / 0.28); }
.site-card .sc-desc { color: var(--muted); font-size: 0.86rem; margin-top: 6px; }
.site-card .sc-acts { display: flex; gap: 14px; margin-top: 10px; font-size: 0.83rem; font-weight: 600; }
.site-card .sc-acts .go { color: var(--cyan); }

/* 홈 디렉터리 경량 카드 */
.sc { border: 1px solid var(--border); border-radius: 12px; background: rgb(11 16 34 / 0.6); }
.sc > a { display: block; padding: 13px 16px; color: var(--fg); }
.sc > a:hover { color: var(--fg); }
.sc:hover { border-color: rgb(129 140 248 / 0.5); box-shadow: 0 8px 24px -14px rgb(99 102 241 / 0.55); }
.sc b { font-size: 0.95rem; font-weight: 700; }
.sc .d { display: block; color: var(--muted); font-size: 0.84rem; margin-top: 3px; }
.sc .m { display: block; color: var(--cyan); font-size: 0.78rem; font-weight: 600; margin-top: 6px; }

/* 칩 */
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; list-style: none; }
.chip {
  font-size: 0.82rem; font-weight: 600; color: var(--muted);
  border: 1px solid var(--border); border-radius: 999px; padding: 4px 13px; background: rgb(11 16 34 / 0.5);
}
.chip.on { color: #fff; border-color: var(--primary); background: rgb(99 102 241 / 0.15); }

/* 본문 산문 */
.prose p { color: #c3c9e6; margin-bottom: 16px; max-width: 860px; }
.topic-list { display: grid; gap: 18px; }
.topic { border: 1px solid var(--border); border-radius: var(--radius); background: rgb(11 16 34 / 0.6); padding: 24px; }
.topic h3 { font-size: 1.05rem; font-weight: 800; margin-bottom: 10px; }
.topic p { color: #c3c9e6; font-size: 0.94rem; margin-bottom: 12px; }
.topic p:last-child { margin-bottom: 0; }

/* 팁 카드 */
.tip-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 14px; }
.tip { border: 1px solid var(--border); border-radius: 12px; background: rgb(11 16 34 / 0.6); padding: 18px 20px; }
.tip .t-num { font-size: 0.74rem; font-weight: 800; color: var(--cyan); letter-spacing: 0.08em; }
.tip h3 { font-size: 0.98rem; font-weight: 700; margin: 5px 0 7px; }
.tip p { color: var(--muted); font-size: 0.88rem; }

/* FAQ */
.faq-list { display: grid; gap: 10px; }
.faq-list details { border: 1px solid var(--border); border-radius: 12px; background: rgb(11 16 34 / 0.6); padding: 4px 20px; }
.faq-list summary { cursor: pointer; font-weight: 700; font-size: 0.95rem; padding: 13px 0; list-style: none; }
.faq-list summary::before { content: "Q. "; color: var(--cyan); }
.faq-list details[open] summary { color: var(--primary); }
.faq-list details p { color: var(--muted); font-size: 0.92rem; padding-bottom: 15px; }

/* 브레드크럼 */
.breadcrumb { font-size: 0.83rem; color: var(--muted); padding: 20px 0 0; }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; }
.breadcrumb li:not(:last-child)::after { content: "›"; margin-left: 6px; color: var(--border-strong); }
.breadcrumb [aria-current] { color: var(--fg); font-weight: 600; }

/* 주소 박스(사이트 상세) */
.addr-box {
  border: 1px solid rgb(129 140 248 / 0.4); border-radius: var(--radius);
  background: linear-gradient(120deg, rgb(99 102 241 / 0.12), rgb(6 182 212 / 0.08));
  padding: 22px 24px; margin: 22px 0;
}
.addr-box .lbl { font-size: 0.8rem; font-weight: 700; color: var(--muted); letter-spacing: 0.04em; }
.addr-box code {
  display: block; font-size: 1.06rem; color: #fff; font-weight: 700; margin: 8px 0 14px;
  word-break: break-all; font-family: ui-monospace, "SF Mono", Menlo, monospace;
}
.addr-box .acts { display: flex; gap: 10px; flex-wrap: wrap; }
.btn {
  display: inline-block; border-radius: 10px; padding: 10px 22px; font-weight: 700; font-size: 0.92rem;
  cursor: pointer; border: 1px solid transparent;
}
.btn-go { background: var(--grad); color: #fff; }
.btn-go:hover { color: #fff; filter: brightness(1.12); }
.btn-copy { background: transparent; color: var(--fg); border-color: var(--border-strong); }
.btn-copy:hover { border-color: var(--primary); color: #fff; }

/* 가이드 본문 */
.guide-body h2 { font-size: 1.25rem; font-weight: 800; margin: 36px 0 12px; }
.guide-body p { color: #c3c9e6; margin-bottom: 14px; max-width: 860px; }

/* 이전/다음 */
.prev-next { display: flex; justify-content: space-between; gap: 12px; margin-top: 40px; flex-wrap: wrap; }
.prev-next a {
  border: 1px solid var(--border); border-radius: 12px; padding: 14px 20px; color: var(--fg);
  background: rgb(11 16 34 / 0.6); font-size: 0.9rem; font-weight: 600;
}
.prev-next a:hover { border-color: rgb(129 140 248 / 0.5); }
.prev-next .pn-lbl { display: block; font-size: 0.74rem; color: var(--muted); font-weight: 700; }

/* 푸터 */
.site-footer { border-top: 1px solid var(--border); background: rgb(9 12 26 / 0.9); margin-top: 40px; }
.site-footer .wrap { padding-top: 44px; padding-bottom: 34px; }
.foot-top { display: grid; grid-template-columns: 1.3fr 2fr; gap: 36px; }
.foot-brand { display: flex; gap: 14px; align-items: flex-start; }
.foot-brand img { width: 46px; height: 46px; border-radius: 12px; }
.foot-title { font-weight: 800; font-size: 1rem; }
.foot-desc { color: var(--muted); font-size: 0.85rem; margin-top: 8px; }
.foot-cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 22px; }
.foot-cols h3 { font-size: 0.83rem; font-weight: 800; color: var(--fg); margin-bottom: 10px; letter-spacing: 0.03em; }
.foot-cols ul { list-style: none; }
.foot-cols li { margin-bottom: 6px; }
.foot-cols a { color: var(--muted); font-size: 0.84rem; }
.foot-cols a:hover { color: var(--cyan); }
.foot-disclaimer { color: #6b7194; font-size: 0.78rem; margin-top: 30px; line-height: 1.65; }
.copyright { color: #6b7194; font-size: 0.8rem; margin-top: 14px; border-top: 1px solid var(--border); padding-top: 18px; }

/* 리다이렉트/404 */
.slim { text-align: center; padding: 90px 0; }
.slim h1 { font-size: 2rem; font-weight: 900; margin-bottom: 14px; }
.slim p { color: var(--muted); margin-bottom: 10px; }
.slim .btn { margin-top: 18px; }

/* 모바일 내비 */
@media (max-width: 720px) {
  .nav-toggle { display: block; }
  .main-nav { display: none; width: 100%; }
  .main-nav.open { display: block; }
  .main-nav ul { flex-direction: column; padding: 6px 0; }
  .foot-top { grid-template-columns: 1fr; }
  .hero { padding: 52px 0 40px; }
  section { padding: 36px 0; }
}