:root {
    --kg-bg-page:#EAF1FF;
    --kg-bg-card:#fff;
    --kg-primary:#2563EB;
    --kg-primary-light:#3B7DF5;
    --kg-on-primary:#fff;
    --kg-primary-bg-soft:#EFF4FF;
    --kg-text-1:#1E293B;
    --kg-text-3:#64748B;
    --kg-border-card:#EAEFF7;
    --kg-border-hover:#C7D7F5;
    --kg-danger:#DC2626;
    --kg-icon-arrow:#C7D2E5;
    --kg-bg-subtle:#F1F5FA;
    --kg-accent-zenn:#3EA8FF;
    --kg-accent-zenn-deep:#0284C7;
    --kg-accent-zenn-soft:#E0F2FE;
    --kg-ease-bounce:cubic-bezier(.34,1.56,.64,1);
    --kg-bg-morning-start:#FFF7ED;
    --kg-bg-evening-start:#FDF4EC;
    --kg-bg-night-start:#E8EDFA;
    --kg-bg-night-end:#DDE5F7;
    --kg-shadow-card:0 4px 16px rgba(15,23,42,.07),0 1px 3px rgba(15,23,42,.05);
    --kg-shadow-header:0 12px 30px rgba(37,99,235,.34),0 2px 6px rgba(37,99,235,.30);
  }
  *,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }
  body {
    font-family:'M PLUS Rounded 1c','Noto Sans JP',sans-serif;
    background:var(--kg-bg-page); color:var(--kg-text-1);
    min-height:100vh; font-size:18px; line-height:1.6;
    padding:28px 18px 48px; -webkit-font-smoothing:antialiased;
    transition:background 2s ease;
  }
  .wrap { max-width:1100px; margin:0 auto; }

  /* ── 時間帯背景 ── */
  body.bg-morning { background:linear-gradient(160deg,var(--kg-bg-morning-start) 0%,var(--kg-bg-page) 55%); }
  body.bg-day     { background:var(--kg-bg-page); }
  body.bg-evening { background:linear-gradient(160deg,var(--kg-bg-evening-start) 0%,var(--kg-bg-page) 55%); }
  body.bg-night   { background:linear-gradient(160deg,var(--kg-bg-night-start) 0%,var(--kg-bg-night-end) 100%); }

  /* ── Hero（3段レイアウト）── */
  .hero {
    background:linear-gradient(135deg,var(--kg-primary) 0%,var(--kg-primary-light) 100%);
    color:var(--kg-on-primary); border-radius:20px; padding:11px 24px 13px;
    box-shadow:var(--kg-shadow-header);
    margin-bottom:14px;
    display:flex; flex-direction:column; gap:5px;
  }
  .hero-meta {
    display:flex; align-items:center; justify-content:space-between;
  }
  .brand { font-size:15px; font-weight:500; letter-spacing:.04em; opacity:.85; }
  .week-badge {
    font-size:14px; font-weight:700; letter-spacing:.04em;
    background:rgba(255,255,255,.18); border:1px solid rgba(255,255,255,.35);
    border-radius:999px; padding:3px 12px; opacity:.9;
  }
  .hero-main {
    display:flex; align-items:center; justify-content:space-between; gap:12px;
  }
  .greeting { font-size:16px; font-weight:700; opacity:.95; }
  .clock {
    font-size:34px; font-weight:700; letter-spacing:.02em; line-height:1;
    font-feature-settings:"tnum";
    text-shadow:0 2px 10px rgba(0,0,0,.18);
  }
  .hero-foot {
    display:flex; align-items:flex-end; justify-content:space-between; gap:12px;
  }
  .hero-foot h1 { font-size:19px; font-weight:700; line-height:1.2; }
  .hero-actions { display:flex; align-items:center; gap:10px; flex-shrink:0; }

  .hero-count {
    display:flex; align-items:center; gap:6px;
    background:rgba(255,255,255,.18); border:1px solid rgba(255,255,255,.38);
    border-radius:14px; padding:8px 14px;
    box-shadow:0 2px 8px rgba(0,0,0,.12);
  }
  .hero-count .num { font-size:24px; font-weight:700; line-height:1; }
  .hero-count .lbl { font-size:14px; font-weight:500; opacity:.85; }

  /* ── 格言ストリップ ── */
  .quote-strip {
    background:var(--kg-bg-card); border:1px solid var(--kg-border-card); border-radius:14px;
    padding:12px 20px; margin-bottom:16px; text-align:center;
    font-size:16px; font-weight:500; color:var(--kg-text-3);
    box-shadow:0 2px 8px rgba(15,23,42,.05);
    line-height:1.5; cursor:pointer;
    transition:box-shadow .15s, color .15s;
    user-select:none;
  }
  .quote-strip:hover { box-shadow:0 4px 14px rgba(15,23,42,.10); color:var(--kg-text-1); }
  .quote-text { line-height:1.5; }
  .quote-attr { font-size:13px; color:var(--kg-text-3); margin-top:5px; opacity:.75; letter-spacing:.02em; }

  /* ── 今日カード（天気 + カレンダー）── */
  .today-card {
    background:var(--kg-bg-card); border:1px solid var(--kg-border-card); border-radius:18px;
    padding:22px 24px;
    box-shadow:var(--kg-shadow-card);
    margin-bottom:20px;
    display:flex; gap:0; align-items:stretch;
  }

  /* 天気エリア: 今日 / 明日の2列グリッド */
  .weather-section {
    flex:0 0 auto; width:220px;
    display:grid; grid-template-columns:1fr 1fr;
    padding-right:22px; border-right:1px solid var(--kg-border-card);
    margin-right:22px;
  }
  .wx-day {
    display:flex; flex-direction:column; align-items:center; justify-content:center;
    gap:2px; padding:4px 8px;
  }
  .wx-day + .wx-day { border-left:1px solid var(--kg-border-card); }
  .wx-day-label { font-size:12px; font-weight:700; color:var(--kg-text-3); letter-spacing:.06em; margin-bottom:4px; }
  .w-icon       { font-size:38px; line-height:1; }
  .w-label      { font-size:14px; font-weight:700; color:var(--kg-text-1); margin-top:4px; }
  .w-temps      { font-size:15px; font-weight:500; color:var(--kg-text-3); margin-top:2px; }
  .w-hi         { color:var(--kg-danger); font-weight:700; }
  .w-lo         { color:var(--kg-primary); font-weight:700; }
  .w-feels      { font-size:13px; color:var(--kg-text-3); margin-top:1px; }
  .w-loc {
    font-size:13px; font-weight:700; color:var(--kg-primary);
    background:var(--kg-primary-bg-soft); border-radius:999px; padding:2px 8px; margin-top:5px;
  }
  .w-loading { font-size:15px; color:var(--kg-text-3); grid-column:1/-1; text-align:center; align-self:center; }

  /* カレンダー */
  .cal-section { flex:1; min-width:0; }
  .cal-header { font-size:15px; font-weight:700; color:var(--kg-text-1); text-align:center; margin-bottom:7px; }
  .cal-dow { display:grid; grid-template-columns:repeat(7,1fr); text-align:center; margin-bottom:2px; }
  .cal-dow span { font-size:12px; font-weight:700; padding:1px 0; }
  .cal-dow .sun { color:var(--kg-danger); }
  .cal-dow .sat { color:var(--kg-primary); }
  .cal-grid { display:grid; grid-template-columns:repeat(7,1fr); gap:2px; text-align:center; }
  .cal-day {
    font-size:13px; font-weight:500; padding:3px 1px; border-radius:5px;
    line-height:1.2; cursor:default; user-select:none;
  }
  .cal-day.sun  { color:var(--kg-danger); }
  .cal-day.sat  { color:var(--kg-primary); }
  .cal-day.past { opacity:.38; }
  .cal-day.today {
    background:var(--kg-primary); color:var(--kg-on-primary) !important; font-weight:700;
    box-shadow:0 3px 10px rgba(37,99,235,.42);
  }

  /* 次の予定リスト */
  .cal-events { margin-top:10px; border-top:1px solid var(--kg-border-card); padding-top:9px; }
  .gmail-unread { display:flex; align-items:center; gap:6px; margin-top:9px; padding-top:9px; border-top:1px solid var(--kg-border-card); text-decoration:none; color:inherit; font-size:16px; }
  .gmail-unread:hover { opacity:0.78; }
  .gmail-unread .gm-count { color:var(--kg-danger); font-weight:700; }
  .cal-ev {
    display:flex; align-items:baseline; gap:6px;
    padding:4px 0; border-bottom:1px solid var(--kg-border-card);
    font-size:14px; line-height:1.4;
  }
  .cal-ev:last-child { border-bottom:none; }
  .cal-ev-time  { flex:0 0 auto; font-weight:700; color:var(--kg-primary); font-size:13px; min-width:50px; }
  .cal-ev-title { color:var(--kg-text-1); font-weight:500; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }

  /* ── セクション見出し ── */
  .sec-label {
    font-size:16px; font-weight:700; color:var(--kg-text-3);
    padding-left:12px; border-left:5px solid var(--kg-primary);
    line-height:1.25; margin:0 2px 14px;
  }
  .sec-sub { font-size:13px; font-weight:500; opacity:.6; margin-left:6px; }

  /* ── アプリグリッド ── */
  .grid { display:grid; grid-template-columns:repeat(3,1fr); gap:14px; margin-bottom:28px; }
  .tile {
    position:relative; min-width:0;
    display:flex; align-items:center; gap:12px;
    background:var(--kg-bg-card); border:1px solid var(--kg-border-card); border-radius:18px;
    padding:16px 18px; text-decoration:none; color:inherit;
    box-shadow:var(--kg-shadow-card);
    transition:transform .18s var(--kg-ease-bounce), box-shadow .18s ease, border-color .18s ease;
  }
  .tile:hover {
    transform:translateY(-4px);
    box-shadow:0 14px 30px rgba(15,23,42,.14),0 3px 8px rgba(15,23,42,.08);
    border-color:var(--kg-border-hover);
  }
  .tile:active { transform:translateY(-1px) scale(.99); }
  .tile .ic {
    flex:0 0 auto; width:46px; height:46px; border-radius:13px;
    display:flex; align-items:center; justify-content:center; font-size:25px;
    background:var(--kg-primary-bg-soft); box-shadow:inset 0 1px 3px rgba(37,99,235,.10);
  }
  .tile .body { min-width:0; flex:1; }
  .tile .name { font-size:20px; font-weight:700; line-height:1.25; }
  .tile .desc { font-size:17px; color:var(--kg-text-3); font-weight:500; margin-top:3px; }
  .tile .app-stat {
    font-size:13px; font-weight:600; color:var(--kg-primary);
    margin-top:3px; min-height:14px; line-height:1.3;
  }
  .tile .url {
    font-size:14px; font-weight:700; color:var(--kg-primary);
    margin-top:5px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
  }
  .tile .url.pending { color:var(--kg-text-3); font-weight:500; }
  .tile .arrow {
    margin-left:auto; flex:0 0 auto; color:var(--kg-icon-arrow); font-size:22px;
    transition:transform .18s var(--kg-ease-bounce), color .18s ease;
  }
  .tile:hover .arrow { transform:translateX(3px); color:var(--kg-primary); }
  .kb-badge {
    position:absolute; top:9px; right:11px;
    font-size:12px; font-weight:700; color:var(--kg-text-3);
    background:var(--kg-bg-subtle); border:1px solid var(--kg-border-card);
    border-radius:5px; padding:1px 5px; opacity:.65;
    pointer-events:none;
  }

  /* ── クイックリンク ── */
  .quick-links { display:flex; flex-wrap:wrap; gap:10px; margin-bottom:28px; }
  .quick-chip {
    display:inline-flex; align-items:center; gap:6px;
    background:var(--kg-bg-card); border:1px solid var(--kg-border-card); border-radius:10px;
    padding:8px 14px; text-decoration:none; color:var(--kg-text-1);
    font-size:16px; font-weight:500;
    box-shadow:0 2px 8px rgba(15,23,42,.06);
    transition:transform .15s var(--kg-ease-bounce), box-shadow .15s, border-color .15s;
  }
  .quick-chip:hover {
    transform:translateY(-2px); box-shadow:0 6px 16px rgba(15,23,42,.12);
    border-color:var(--kg-border-hover);
  }
  .quick-chip:active { transform:translateY(0); }

  /* ── マーケット（株価）── */
  .markets { display:grid; grid-template-columns:repeat(4,1fr); gap:12px; margin-bottom:28px; }
  .mkt {
    background:var(--kg-bg-card); border:1px solid var(--kg-border-card); border-radius:14px;
    padding:13px 16px;
    box-shadow:var(--kg-shadow-card);
    transition:transform .15s var(--kg-ease-bounce), box-shadow .15s ease, border-color .15s ease;
  }
  .mkt:hover {
    transform:translateY(-2px);
    box-shadow:0 8px 20px rgba(15,23,42,.12);
    border-color:var(--kg-border-hover);
  }
  .mkt-name { font-size:14px; font-weight:700; color:var(--kg-text-3); letter-spacing:.02em; }
  .mkt-price {
    font-size:23px; font-weight:700; color:var(--kg-text-1); margin-top:5px;
    line-height:1.1; font-feature-settings:"tnum";
  }
  .mkt-chg { font-size:15px; font-weight:700; margin-top:4px; min-height:17px; line-height:1.2; }
  .mkt-chg.up      { color:var(--kg-danger); }
  .mkt-chg.down    { color:var(--kg-primary); }
  .mkt-chg.flat    { color:var(--kg-text-3); }
  .mkt-chg.loading { color:var(--kg-text-3); font-weight:500; }

  /* ── RSS 2列 ── */
  .rss-grid { display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-bottom:28px; }
  .rss-col {
    background:var(--kg-bg-card); border:1px solid var(--kg-border-card); border-radius:18px;
    padding:18px 20px;
    box-shadow:var(--kg-shadow-card);
  }
  .rss-col-title {
    font-size:15px; font-weight:700; color:var(--kg-text-3); margin-bottom:12px;
    display:flex; align-items:center; gap:7px;
  }
  .rss-dot { width:8px; height:8px; border-radius:50%; background:var(--kg-primary); flex-shrink:0; }
  .rss-item {
    display:block; text-decoration:none; color:var(--kg-text-1);
    padding:9px 0; border-bottom:1px solid var(--kg-border-card);
    transition:color .15s;
  }
  .rss-item:last-child { border-bottom:none; padding-bottom:0; }
  .rss-item:hover .rss-title { color:var(--kg-primary); }
  .rss-title {
    font-size:15px; font-weight:500; line-height:1.4;
    display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden;
    transition:color .15s;
  }
  .rss-meta { font-size:13px; color:var(--kg-text-3); margin-top:3px; }
  .rss-tag {
    display:inline-block; font-size:12px; font-weight:700;
    color:var(--kg-primary); background:var(--kg-primary-bg-soft);
    border-radius:4px; padding:1px 6px; margin-right:5px;
    vertical-align:middle;
  }
  .rss-loading { font-size:15px; color:var(--kg-text-3); padding:8px 0; }

  /* ── メモ ── */
  .memo-section {
    background:var(--kg-bg-card); border:1px solid var(--kg-border-card); border-radius:18px;
    padding:18px 20px; margin-bottom:28px;
    box-shadow:var(--kg-shadow-card);
  }
  .memo-area {
    width:100%; min-height:76px; border:none; outline:none; resize:vertical;
    font-family:inherit; font-size:17px; font-weight:500; color:var(--kg-text-1);
    background:transparent; line-height:1.6;
  }
  .memo-area::placeholder { color:var(--kg-text-3); }
  .memo-status { font-size:13px; color:var(--kg-text-3); margin-top:5px; text-align:right; }

  .foot {
    text-align:center; color:var(--kg-text-3); font-size:15px;
    font-weight:500; margin-top:10px;
  }

  /* ── Toast ── */
  .toast {
    position:fixed; bottom:24px; left:50%;
    transform:translateX(-50%) translateY(70px);
    background:var(--kg-text-1); color:var(--kg-on-primary); font-size:16px; font-weight:500;
    border-radius:12px; padding:10px 20px;
    box-shadow:0 8px 20px rgba(0,0,0,.25);
    transition:transform .25s var(--kg-ease-bounce); pointer-events:none;
    white-space:nowrap; z-index:999;
  }
  .toast.show { transform:translateX(-50%) translateY(0); }

  /* ── タブレット（3列→2列）── */
  @media (max-width:900px) {
    .grid      { grid-template-columns:1fr 1fr; }
    .rss-grid  { grid-template-columns:1fr 1fr; }
    .markets   { grid-template-columns:1fr 1fr; }
  }

  /* ── スマホ ── */
  @media (max-width:480px) {
    body { padding:14px 12px 36px; }
    .hero { padding:16px 18px 18px; gap:8px; }
    .hero-foot h1 { font-size:22px; }
    .clock { font-size:34px; }
    .greeting { font-size:17px; }

    .today-card { flex-direction:column; padding:16px 18px; }
    .weather-section {
      width:100%; padding-right:0; padding-bottom:14px;
      margin-right:0; margin-bottom:14px;
      border-right:none; border-bottom:1px solid var(--kg-border-card);
    }
    .wx-day .w-icon { font-size:30px; }

    .grid     { grid-template-columns:1fr; }
    .rss-grid { grid-template-columns:1fr; }
    .markets  { grid-template-columns:1fr 1fr; gap:10px; }
    .tile { padding:16px; }
    .tile .ic { width:46px; height:46px; font-size:24px; border-radius:12px; }
    .tile .name { font-size:18px; }
  }

  /* ── インラインstyle撤去用ユーティリティ（CSP 'unsafe-inline' 撤去のためクラス化）── */
  .hero-count[hidden] { display:none; }
  .rss-dot--zenn      { background:var(--kg-accent-zenn); }
  .w-loading--error   { color:var(--kg-danger); }
  .rss-loading--error { color:var(--kg-danger); }
  .rss-tag--zenn      { color:var(--kg-accent-zenn-deep); background:var(--kg-accent-zenn-soft); }
  .tile.is-pending    { opacity:.7; cursor:default; }