/* sitecheck — 検査ツールとしての信頼感を軸にした藍色基調ライトテーマ */

:root {
  --ink: #1c2733;
  --ink-soft: #55636f;
  --ink-faint: #8a97a3;
  --primary: #1b4965;
  --primary-deep: #123549;
  --primary-tint: #e8f0f5;
  --accent: #2a9d8f;
  --bg: #f4f6f5;
  --card: #ffffff;
  --line: #dde4e8;
  --high: #c0392b;
  --high-bg: #fdf0ee;
  --medium: #d97706;
  --medium-bg: #fdf5ea;
  --low: #a08c00;
  --low-bg: #fbf8e8;
  --info: #64748b;
  --info-bg: #f1f5f9;
  --ok: #2a7d4f;
  --ok-bg: #ecf6f0;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(28, 39, 51, 0.06), 0 4px 16px rgba(28, 39, 51, 0.06);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
  background:
    radial-gradient(1200px 400px at 80% -100px, rgba(42, 157, 143, 0.06), transparent),
    var(--bg);
  min-height: 100vh;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ===== ヘッダー ===== */
.site-header {
  background: var(--primary-deep);
  color: #fff;
  border-bottom: 3px solid var(--accent);
}
.site-header .inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 58px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.04em;
}
.brand:hover { text-decoration: none; }
.brand .mark {
  display: inline-flex;
  width: 26px;
  height: 26px;
  border-radius: 7px;
  background: var(--accent);
  color: #fff;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 800;
}
.brand small {
  font-weight: 400;
  font-size: 11px;
  color: #a8c2d3;
  margin-left: 2px;
  letter-spacing: 0.02em;
}
.header-nav { display: flex; align-items: center; gap: 18px; font-size: 13px; }
.header-nav a { color: #cfe0ea; }
.header-nav .user { color: #8fb3c7; }

/* ===== レイアウト ===== */
.container { max-width: 1100px; margin: 0 auto; padding: 28px 24px 80px; }
.page-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin: 6px 0 20px;
  flex-wrap: wrap;
}
.page-head h1 { font-size: 22px; margin: 0; letter-spacing: 0.02em; }
.page-head .sub { color: var(--ink-soft); font-size: 13px; margin-top: 2px; }
.breadcrumb { font-size: 12.5px; color: var(--ink-faint); margin-bottom: 6px; }

/* ===== カード ===== */
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px 24px;
  margin-bottom: 22px;
}
.card h2 {
  font-size: 16px;
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 8px;
}
.card h2 .count {
  font-size: 12px;
  background: var(--primary-tint);
  color: var(--primary);
  border-radius: 20px;
  padding: 1px 10px;
  font-weight: 600;
}

/* ===== ボタン ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 8px 18px;
  font-size: 14px;
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
  background: var(--primary);
  color: #fff;
  transition: background 0.15s, transform 0.05s;
}
.btn:hover { background: var(--primary-deep); text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn.accent { background: var(--accent); }
.btn.accent:hover { background: #21867a; }
.btn.ghost {
  background: #fff;
  color: var(--primary);
  border-color: var(--line);
  font-weight: 500;
}
.btn.ghost:hover { background: var(--primary-tint); }
.btn.danger-ghost {
  background: #fff;
  color: var(--high);
  border-color: var(--line);
  font-weight: 500;
}
.btn.danger-ghost:hover { background: var(--high-bg); }
.btn.sm { padding: 4px 12px; font-size: 12.5px; border-radius: 6px; }

/* ===== フォーム ===== */
form.stack label { display: block; font-weight: 600; font-size: 13.5px; margin: 14px 0 4px; }
input[type="text"], input[type="url"], input[type="password"], textarea, select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 9px 12px;
  font-size: 14px;
  font-family: inherit;
  background: #fff;
  color: var(--ink);
}
input:focus, textarea:focus, select:focus {
  outline: 2px solid rgba(42, 157, 143, 0.35);
  border-color: var(--accent);
}
.help { font-size: 12.5px; color: var(--ink-faint); margin-top: 3px; }
.errorlist { color: var(--high); font-size: 13px; margin: 4px 0 0; padding-left: 1.2em; }

/* ===== テーブル ===== */
table.list { width: 100%; border-collapse: collapse; font-size: 14px; }
table.list th {
  text-align: left;
  font-size: 12px;
  color: var(--ink-faint);
  font-weight: 600;
  padding: 6px 10px;
  border-bottom: 2px solid var(--line);
  white-space: nowrap;
}
table.list td { padding: 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.list tr:last-child td { border-bottom: none; }
table.list tr.rowlink:hover { background: var(--primary-tint); }

/* ===== バッジ ===== */
.badge {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 700;
  border-radius: 5px;
  padding: 1px 8px;
  white-space: nowrap;
  vertical-align: middle;
}
.badge.high { color: #fff; background: var(--high); }
.badge.medium { color: #fff; background: var(--medium); }
.badge.low { color: #6b5e00; background: var(--low-bg); border: 1px solid var(--low); }
.badge.info { color: var(--info); background: var(--info-bg); border: 1px solid #cbd5e1; }
.badge.ok { color: var(--ok); background: var(--ok-bg); border: 1px solid var(--ok); }
.badge.neutral { color: var(--ink-soft); background: var(--info-bg); border: 1px solid var(--line); }
.badge.run { color: var(--primary); background: var(--primary-tint); border: 1px solid var(--primary); }

/* ===== 検出結果 ===== */
.finding {
  border: 1px solid var(--line);
  border-left: 4px solid var(--info);
  border-radius: 8px;
  padding: 14px 18px;
  margin-bottom: 12px;
  background: #fff;
}
.finding.high { border-left-color: var(--high); background: linear-gradient(to right, var(--high-bg), #fff 30%); }
.finding.medium { border-left-color: var(--medium); background: linear-gradient(to right, var(--medium-bg), #fff 30%); }
.finding.low { border-left-color: var(--low); }
.finding .f-head { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.finding .f-title { font-weight: 700; font-size: 14.5px; }
.finding .f-layer { font-size: 11.5px; color: var(--ink-faint); }
.finding .f-url { font-size: 12px; color: var(--ink-faint); word-break: break-all; }
.finding .f-detail { font-size: 13.5px; color: var(--ink-soft); margin-top: 6px; }
.finding .f-evidence {
  margin-top: 8px;
  font-size: 13px;
  background: #f8f9fa;
  border: 1px dashed var(--line);
  border-radius: 6px;
  padding: 8px 12px;
  color: var(--ink);
  word-break: break-all;
}
.finding .f-evidence::before { content: "該当箇所: "; color: var(--ink-faint); font-size: 11.5px; }
.finding .f-suggestion { margin-top: 6px; font-size: 13px; color: var(--ok); }
.finding .f-suggestion::before { content: "修正案: "; font-weight: 700; }

/* ===== サマリータイル ===== */
.summary { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 20px; }
.tile {
  flex: 1;
  min-width: 130px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 18px;
  box-shadow: var(--shadow);
}
.tile .num { font-size: 26px; font-weight: 800; line-height: 1.2; }
.tile .lbl { font-size: 12px; color: var(--ink-faint); font-weight: 600; }
.tile.t-high .num { color: var(--high); }
.tile.t-medium .num { color: var(--medium); }
.tile.t-low .num { color: var(--low); }
.tile.t-info .num { color: var(--info); }

/* ===== マスタ確認 ===== */
.master-row { display: flex; gap: 10px; align-items: flex-start; padding: 10px 0; border-bottom: 1px solid var(--line); }
.master-row:last-child { border-bottom: none; }
.master-row .cat {
  flex: 0 0 92px;
  font-size: 12px;
  font-weight: 700;
  color: var(--primary);
  background: var(--primary-tint);
  border-radius: 6px;
  text-align: center;
  padding: 4px 0;
  margin-top: 4px;
}
.master-row .fields { flex: 1; display: flex; flex-direction: column; gap: 4px; }
.master-row .fields input[type="text"] { font-size: 13.5px; }
.master-row .src { font-size: 11.5px; color: var(--ink-faint); word-break: break-all; }
.master-row .keep { flex: 0 0 auto; margin-top: 10px; display: flex; align-items: center; gap: 5px; font-size: 12.5px; color: var(--ink-soft); }
input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--accent); }

/* ===== 通知・状態 ===== */
.messages { max-width: 1100px; margin: 16px auto 0; padding: 0 24px; }
.msg {
  border-radius: 8px;
  padding: 10px 16px;
  font-size: 13.5px;
  margin-bottom: 8px;
  background: var(--ok-bg);
  color: var(--ok);
  border: 1px solid rgba(42, 125, 79, 0.3);
}
.msg.error { background: var(--high-bg); color: var(--high); border-color: rgba(192, 57, 43, 0.3); }

.notice {
  display: flex;
  gap: 10px;
  align-items: center;
  background: var(--primary-tint);
  border: 1px solid rgba(27, 73, 101, 0.2);
  color: var(--primary-deep);
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 13.5px;
  margin-bottom: 18px;
}
.notice.warn { background: var(--medium-bg); color: #8a5a10; border-color: rgba(217, 119, 6, 0.3); }

.spinner {
  width: 15px; height: 15px;
  border: 2.5px solid rgba(27, 73, 101, 0.25);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
  flex: 0 0 auto;
}
@keyframes spin { to { transform: rotate(360deg); } }

.empty {
  text-align: center;
  color: var(--ink-faint);
  padding: 44px 20px;
  font-size: 14px;
}
.empty .big { font-size: 34px; margin-bottom: 6px; }

/* ===== 認証画面 ===== */
.auth-wrap { max-width: 420px; margin: 60px auto; padding: 0 20px; }
.auth-wrap .brand-lg {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  font-size: 22px; font-weight: 800; color: var(--primary-deep);
  margin-bottom: 18px; letter-spacing: 0.04em;
}
.auth-wrap .brand-lg .mark {
  width: 34px; height: 34px; border-radius: 9px; background: var(--accent);
  color: #fff; display: inline-flex; align-items: center; justify-content: center;
  font-size: 19px; font-weight: 800;
}
.auth-links { text-align: center; font-size: 13px; margin-top: 14px; color: var(--ink-soft); }

/* ===== スクショ ===== */
.shots { display: flex; gap: 12px; flex-wrap: wrap; }
.shot { width: 180px; }
.shot a { display: block; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: #fff; }
.shot img { width: 100%; height: 130px; object-fit: cover; object-position: top; display: block; }
.shot .cap { font-size: 11.5px; color: var(--ink-faint); margin-top: 4px; word-break: break-all; line-height: 1.4; }

@media (max-width: 640px) {
  .container { padding: 20px 14px 60px; }
  .card { padding: 16px; }
  .master-row { flex-wrap: wrap; }
  .page-head { align-items: flex-start; flex-direction: column; }
}