/* LayerPhoto 공통 + 인증 화면. 에디터 전용 스타일은 editor.css */

:root {
  --deep: #151517;
  --panel: #1f2023;
  --panel2: #26272b;
  --line: #3a3b41;
  --text: #d6d7db;
  --text-dim: #8f929b;
  --blue: #3d84ff;
  --green: #4cc38a;
  --red: #e5534b;
}

* { box-sizing: border-box; }

body.page {
  margin: 0;
  background: var(--deep);
  color: var(--text);
  font-family: "Pretendard", "Apple SD Gothic Neo", "Malgun Gothic", "Segoe UI", system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.6;
}

body.centered {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

/* 편집기 안 창(틀)에 들어갔을 때 — 화면 껍데기를 뺀다.
   제목·"편집기로 돌아가기" 는 창 머리와 × 단추가 대신하고, 창이 높이를 재야 하므로
   화면 높이(100vh) 맞춤도 안 쓴다. 표시는 레이아웃의 짧은 스크립트가 붙인다. */
body.embedded {
  min-height: 0;
  display: block;
  padding: 18px;
  /* 창 안쪽도 우리 어두운 바탕으로 — 비워 두면 브라우저 기본 흰색이 비친다 */
  background: var(--deep);
}
body.embedded .auth-card {
  width: auto;
  margin: 0 auto;
  max-width: 560px;
}
body.embedded .card-title,
body.embedded .admin-head,
body.embedded .skip-link { display: none; }
body.embedded .admin { padding-top: 0; }


.flash {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%);
  padding: 8px 20px;
  border-radius: 6px;
  font-size: 13.5px;
  z-index: 100;
}
.flash-notice { background: #1d3a2c; color: #9fe0bd; border: 1px solid #2c5a43; }
.flash-alert  { background: #3f2020; color: #f0a9a4; border: 1px solid #6b3330; }

.auth-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 40px 44px;
  width: min(440px, calc(100vw - 32px));
  text-align: center;
}

.brand {
  font-size: 30px;
  letter-spacing: -0.02em;
  margin: 0 0 4px;
  color: #fff;
}
.tagline { color: var(--text-dim); margin: 0 0 28px; }

.auth-alert, .auth-notice {
  font-size: 13px; border-radius: 6px; padding: 8px 12px; margin: 0 0 14px;
  background: var(--panel); border: 1px solid var(--line);
}
.auth-alert { color: var(--red); }

.google-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  color: #1f2023;
  border: none;
  border-radius: 6px;
  padding: 10px 22px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
}
.google-btn:hover { background: #ececec; }

.keys-card { text-align: left; width: min(560px, calc(100vw - 32px)); }
.card-title { font-size: 21px; margin: 0 0 8px; color: #fff; }
.card-desc { color: var(--text-dim); font-size: 13.5px; margin: 0 0 14px; }
.card-foot { color: var(--text-dim); font-size: 12.5px; margin: 18px 0 0; }

.key-row { margin: 18px 0; }
.key-head { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; font-size: 14px; }
.key-name { font-weight: 600; }
.status-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--text-dim); flex: none;
}
.status-dot.on { background: var(--green); }
.masked { color: var(--text-dim); font-size: 12px; }
.key-guide { color: var(--blue); font-size: 12.5px; text-decoration: none; margin-left: auto; }
.key-delete {
  background: none; border: none; color: var(--red);
  font-size: 12.5px; cursor: pointer; padding: 0; text-decoration: none;
}
.key-test {
  background: none; border: 1px solid var(--line); border-radius: 4px;
  color: var(--text); font-size: 12px; cursor: pointer; padding: 1px 8px;
  text-decoration: none;
}
.key-test:hover { border-color: var(--blue); color: var(--blue); }
.key-head form { display: inline; }

/* 내 키가 언제 몇 번 나갔는지 — 입력칸 바로 아래 한 줄 */
.key-usage { color: var(--text-dim); font-size: 12px; margin: 6px 0 0; }
.key-usage-fail { color: var(--red); }

.key-log { margin: 16px 0 0; }
.key-log summary {
  color: var(--text-dim); font-size: 12.5px; cursor: pointer; list-style: none;
}
.key-log summary::-webkit-details-marker { display: none; }
.key-log summary::before { content: "▸ "; }
.key-log[open] summary::before { content: "▾ "; }
.key-log summary:hover { color: var(--text); }
.key-log-table {
  width: 100%; margin: 10px 0 0; border-collapse: collapse;
  font-size: 12px; color: var(--text-dim);
}
.key-log-table td { padding: 3px 0; border-bottom: 1px solid var(--line); }
.key-log-table td:nth-child(2) { color: var(--text); }
.key-log-table tr.failed td:last-child { color: var(--red); }
.key-log-note { color: var(--text-dim); font-size: 11.5px; margin: 8px 0 0; }

.keys-form input[type="password"] {
  width: 100%;
  background: var(--deep);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--text);
  padding: 8px 12px;
  font-size: 14px;
}
.keys-form input[type="password"]:focus { outline: 1px solid var(--blue); border-color: var(--blue); }

.keys-actions { display: flex; align-items: center; gap: 18px; margin-top: 24px; }
.primary-btn {
  background: var(--blue); color: #fff; border: none;
  border-radius: 6px; padding: 9px 26px;
  font-size: 14.5px; font-weight: 700; cursor: pointer;
}
.primary-btn:hover { filter: brightness(1.1); }
.skip-link { color: var(--text-dim); font-size: 13.5px; text-decoration: none; }
.skip-link:hover { color: var(--text); }
.logout-btn { background: none; border: none; cursor: pointer; margin-top: 10px; }

/* 크레딧 구매 — 결제 출처에서도 이 파일 하나만 읽는다. */
.purchase-shell {
  width: min(880px, calc(100vw - 32px));
  margin: 24px auto;
  padding: 30px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 18px 48px rgba(0, 0, 0, .28);
}
.purchase-brand {
  margin-bottom: 6px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.purchase-shell .credit-balance {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  margin: 2px 0 24px;
  padding: 7px 12px;
  color: var(--text-dim);
  background: var(--deep);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 12px;
}
.purchase-shell .credit-balance strong { color: #fff; font-size: 16px; font-variant-numeric: tabular-nums; }
.credit-pack-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.credit-pack {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 330px;
  padding: 24px 18px 18px;
  flex-direction: column;
  align-items: stretch;
  color: var(--text);
  background: var(--panel2);
  border: 1px solid var(--line);
  border-radius: 11px;
  font: inherit;
  text-align: left;
}
button.credit-pack { cursor: pointer; }
button.credit-pack:hover { border-color: var(--blue); transform: translateY(-2px); }
button.credit-pack:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }
.credit-pack.is-popular { border-color: var(--blue); box-shadow: inset 0 0 0 1px rgba(61, 132, 255, .35); }
.credit-pack.is-disabled { opacity: .67; }
.pack-badge {
  position: absolute;
  top: 0;
  right: 14px;
  padding: 3px 9px;
  color: #fff;
  background: var(--blue);
  border-radius: 0 0 6px 6px;
  font-size: 10px;
  font-weight: 700;
}
.pack-credits { color: #fff; font-size: 22px; font-weight: 750; letter-spacing: -.02em; }
.pack-price { margin-top: 9px; color: #fff; font-size: 26px; font-weight: 800; font-variant-numeric: tabular-nums; }
.pack-usd { color: var(--text-dim); font-size: 11.5px; }
.pack-divider { height: 1px; margin: 18px 0 14px; background: var(--line); }
.pack-usage-title { margin-bottom: 8px; color: var(--text-dim); font-size: 11.5px; font-weight: 700; }
.pack-usage { display: flex; flex: 1; flex-direction: column; gap: 6px; font-size: 11.5px; }
.pack-usage span { display: flex; justify-content: space-between; gap: 8px; }
.pack-usage b { overflow: hidden; font-weight: 500; text-overflow: ellipsis; white-space: nowrap; }
.pack-action {
  margin-top: 18px;
  padding: 8px 10px;
  color: #fff;
  background: var(--blue);
  border-radius: 6px;
  font-size: 12.5px;
  font-weight: 750;
  text-align: center;
}
.is-disabled .pack-action { color: var(--text-dim); background: var(--deep); }
.purchase-note, .purchase-notice, .payment-opening { margin: 18px 0 0; color: var(--text-dim); font-size: 12px; }
.purchase-notice { color: #e4bd67; }
.payment-handoff { margin-top: 14px; }
.purchase-legal { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 12px; }
.purchase-legal a { color: var(--text-dim); font-size: 11.5px; }
.purchase-back { display: inline-block; margin-top: 20px; }
body.embedded .purchase-shell { width: auto; margin: 0 auto; box-shadow: none; }
body.embedded .purchase-brand, body.embedded .purchase-back { display: none; }

@media (max-width: 700px) {
  body.payment-page { display: block; }
  .purchase-shell { margin: 16px auto; padding: 22px 16px; }
  .credit-pack-grid { grid-template-columns: 1fr; }
  .credit-pack { min-height: 0; }
}

/* 약관·개인정보처리방침 */
.legal { line-height: 1.75; font-size: 14px; max-width: 760px; }
.legal ul { padding-left: 20px; margin: 6px 0 14px; }
.legal li { margin: 3px 0; }
.legal-date { color: var(--text-dim); font-size: 12.5px; margin-bottom: 22px; }
.legal a { color: var(--blue); }

/* 로그인 하단 약관 링크 + 크레딧 신청 */
/* 가입 동의 한 줄 — 단추 바로 아래. 읽히되 단추를 가리지 않게 작고 흐리게 (2026-09-12) */
.auth-consent { margin: 12px 0 0; font-size: 12px; line-height: 1.5; color: var(--text-dim); }
.auth-consent a { color: var(--text-dim); text-decoration: underline; }

.legal-links { margin-top: 14px; font-size: 12px; color: var(--text-dim); }
.legal-links a { color: var(--text-dim); text-decoration: underline; }
.credit-interest { margin-top: 12px; }
.credit-interest-btn {
  background: none; border: 1px dashed var(--line); border-radius: 6px;
  color: var(--text-dim); padding: 7px 12px; font: inherit; font-size: 12.5px; cursor: pointer;
}
.credit-interest-btn:hover { border-color: var(--blue); color: var(--text); }
.credit-interest-done { font-size: 12.5px; color: var(--green, #37b24d); }

/* ── 공개 페이지 (검색 유입 · 로그인 없이 보이는 곳) ── */
body.home, body.doc-page {
  display: block;
  max-width: 860px;
  margin: 0 auto;
  padding: 0 24px 80px;
}

.home-nav, .doc-nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 0; gap: 16px;
}
.home-logo { font-size: 19px; font-weight: 700; color: #fff; text-decoration: none; letter-spacing: -0.01em; }
.home-nav-right { display: flex; align-items: center; gap: 14px; }
.home-lang { color: var(--text-dim); text-decoration: none; font-size: 13.5px; }
.home-lang.on, .home-lang:hover { color: var(--text); }

.home-btn {
  display: inline-block; background: var(--blue); color: #fff;
  padding: 13px 28px; border-radius: 8px; text-decoration: none;
  font-weight: 600; font-size: 15.5px;
}
.home-btn:hover { filter: brightness(1.08); }
.home-btn-sm {
  display: inline-block; background: var(--blue); color: #fff;
  padding: 7px 16px; border-radius: 6px; text-decoration: none; font-size: 13.5px;
}
.home-btn-sm:hover { filter: brightness(1.08); }

.home-hero { padding: 40px 0 8px; }
.home-hero h1 {
  font-size: clamp(30px, 5.4vw, 46px); line-height: 1.18; letter-spacing: -0.028em;
  color: #fff; margin: 28px 0 18px; max-width: 20ch; text-wrap: balance;
}
.home-lede { font-size: 17.5px; color: var(--text-dim); max-width: 60ch; margin: 0 0 32px; }
.home-cta { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin: 0 0 24px; }
.home-cta-sub { color: var(--text-dim); font-size: 13.5px; }

.home-main { border-top: 1px solid var(--line); margin-top: 32px; }
.home-points {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px; padding: 44px 0;
}
.home-point h2 { font-size: 18px; color: #fff; margin: 0 0 8px; }
.home-point p { color: var(--text-dim); margin: 0; }

.home-uses, .home-keys { border-top: 1px solid var(--line); padding: 40px 0; }
.home-uses h2, .home-keys h2 { font-size: 20px; color: #fff; margin: 0 0 16px; }
.home-uses ul { margin: 0; padding-left: 20px; color: var(--text-dim); }
.home-uses li { margin-bottom: 8px; }
.home-keys p { color: var(--text-dim); max-width: 62ch; margin: 0 0 22px; }

.home-foot { border-top: 1px solid var(--line); padding: 26px 0; color: var(--text-dim); font-size: 13.5px; }
.home-foot a { color: var(--text-dim); }

/* 사용법 문서 */
.doc h1 { font-size: clamp(26px, 4.4vw, 36px); color: #fff; margin: 22px 0 10px; letter-spacing: -0.02em; text-wrap: balance; }
.doc h2 { font-size: 19px; color: #fff; margin: 36px 0 12px; }
.doc-lede { font-size: 16.5px; color: var(--text-dim); max-width: 64ch; }
.doc-meta { color: var(--text-dim); font-size: 13px; margin: 0 0 20px; }
.doc-crumb { margin: 0; font-size: 13.5px; }
.doc-crumb a { color: var(--text-dim); }
.doc-steps { color: var(--text-dim); padding-left: 22px; max-width: 64ch; }
.doc-steps li { margin-bottom: 12px; }
.doc-tip {
  background: var(--panel); border: 1px solid var(--line); border-radius: 8px;
  padding: 16px 20px; margin: 28px 0; max-width: 64ch;
}
.doc-tip strong { color: #fff; display: block; margin-bottom: 6px; font-size: 14px; }
.doc-tip p { margin: 0; color: var(--text-dim); }
.doc-cta { margin: 32px 0; }
.doc-more { border-top: 1px solid var(--line); padding-top: 22px; display: grid; gap: 10px; }
.doc-more a { color: var(--text-dim); font-size: 14.5px; }
.doc-more a:hover { color: var(--text); }

.learn-list { list-style: none; padding: 0; margin: 28px 0 0; }
.learn-list li { border-top: 1px solid var(--line); padding: 20px 0; }
.learn-list a { color: #fff; font-size: 17px; font-weight: 600; text-decoration: none; }
.learn-list a:hover { color: var(--blue); }
.learn-list p { color: var(--text-dim); margin: 6px 0 0; }

/* 배우기·비교 글 덧붙임 (2026-09-03): 자주 묻는 질문, 비교표, 단계 캡처 */
.doc-para { color: var(--text-dim); max-width: 64ch; line-height: 1.6; }
.doc-faq h3 { font-size: 16px; color: #fff; margin: 18px 0 6px; }
.doc-faq p { color: var(--text-dim); margin: 0; max-width: 64ch; line-height: 1.6; }
.doc-figure { margin: 10px 0 4px; }
.doc-figure img { max-width: 100%; border: 1px solid var(--line); border-radius: 6px; display: block; }
.doc-table-wrap { overflow-x: auto; margin: 24px 0; }
.doc-table { border-collapse: collapse; width: 100%; font-size: 14.5px; line-height: 1.5; }
.doc-table th, .doc-table td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.doc-table thead th { color: var(--text-faint, #a0a0a0); font-weight: 500; font-size: 13px; }
.doc-table tbody th { color: #fff; font-weight: 600; white-space: nowrap; }
.doc-table td { color: var(--text-dim); }
.doc-note { color: var(--text-faint, #a0a0a0); font-size: 13px; max-width: 72ch; line-height: 1.6; }

/* ── MCP 안내 페이지 (/mcp) — 2026-09-20 에 자리를 옮겼다 ────────────────────
   이 규칙들이 landing.css 에 들어 있었는데, **/mcp 는 landing.css 를 안 부른다**
   (그 파일은 home.html.erb 가 자기 화면에서만 직접 부른다). 그래서 어제 페이지를
   만든 뒤로 빨간 알림 상자·설정 덩이·클라이언트 목록이 **한 번도 안 입혀진 채**
   나가고 있었다. /mcp 는 약관·관리자와 같은 갈래라 여기(application.css)가 제 자리다. */
.mcp-notice {
  background: #fdecea; border-left: 3px solid #b3261e; color: #7a1c14;
  padding: 12px 14px; border-radius: 4px; margin: 18px 0;
}
.mcp-config { position: relative; margin: 14px 0 26px; }
.mcp-config-body {
  background: #1b2028; color: #e7eaef; border-radius: 6px; padding: 16px 18px;
  font: 13px/1.6 ui-monospace, SFMono-Regular, Menlo, monospace;
  overflow-x: auto; margin: 0 0 10px;
}
.mcp-clients dt { font-weight: 600; margin-top: 14px; }
.mcp-clients dd { margin: 4px 0 0 0; color: #444; line-height: 1.6; }
.mcp-page code {
  background: rgba(0,0,0,.06); border-radius: 3px; padding: 1px 5px;
  font: 12.5px ui-monospace, SFMono-Regular, Menlo, monospace;
}