:root {
  --accent: #1f3a5f;
  --text: #202124;
  --sub: #5f6368;
  --line: #dadce0;
  --bg: #f6f7f9;
  --card: #ffffff;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic UI", "Yu Gothic", Meiryo, "Noto Sans JP", sans-serif;
  font-size: 15px;
  line-height: 1.75;
}

a { color: var(--accent); }

.wrap {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 16px;
}

/* ヘッダー */
.site-header {
  background: var(--card);
  border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  min-height: 56px;
}
/* 言語の切り替え（日本語／English）。右端に小さく */
.lang-switch {
  margin-left: auto;
  font-size: 14px;
  color: var(--sub);
  text-decoration: none;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
}
.lang-switch:hover { color: var(--text); border-color: var(--sub); }
.site-name {
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
}

main { padding: 32px 0 48px; }

h1 {
  font-size: 24px;
  line-height: 1.4;
  margin: 0 0 8px;
}
.lead {
  margin: 0 0 28px;
  color: var(--sub);
}

h2.section {
  font-size: 20px;
  line-height: 1.4;
  margin: 48px 0 12px;
}

/* 拡張機能のカード */
.grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  align-items: start;
}
@media (min-width: 720px) {
  .grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 1000px) { .grid { grid-template-columns: 1fr 1fr 1fr; } }  /* 2026-09-29 チカ C案：公開中と近日公開を同じ3列に */

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 20px;
  scroll-margin-top: 16px;
  min-width: 0;
}
.card-head {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  align-items: start;
}
.card-head img {
  width: 48px;
  height: 48px;
  display: block;
}
.card-name {
  font-size: 16px;
  line-height: 1.5;
  margin: 0 0 4px;
  overflow-wrap: anywhere;
}
.card-desc {
  margin: 0;
  font-size: 14px;
  color: var(--sub);
  line-height: 1.7;
}
.card-foot {
  margin-top: 16px;
  display: flex;
  justify-content: flex-start;
}

.toggle {
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 6px 16px;
  cursor: pointer;
}
.toggle:hover { background: #f1f4f8; }
.toggle:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.detail {
  border-top: 1px solid var(--line);
  margin-top: 16px;
  padding-top: 4px;
}
.detail[hidden] { display: none; }
.detail h3 {
  font-size: 14px;
  margin: 16px 0 4px;
}
.detail ul,
.detail ol {
  margin: 0;
  padding-left: 1.4em;
  font-size: 14px;
}
.detail li + li { margin-top: 2px; }
.detail p {
  margin: 0;
  font-size: 14px;
}

.store {
  display: inline-block;
  margin-top: 20px;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}
.store[aria-disabled="true"] {
  background: #eef0f3;
  color: var(--sub);
  border: 1px solid var(--line);
  cursor: default;
  pointer-events: none;
}
.store:not([aria-disabled="true"]) {
  background: var(--accent);
  color: #fff;
  border: 1px solid var(--accent);
}

/* 料金 */
.plans {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
@media (min-width: 720px) {
  .plans { grid-template-columns: 1fr 1fr; }
}
.plan {
  background: #f1f3f4;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 24px;
}
.plan-pro { background: #eef3fa; border: 1px solid #b9c9df; }
.plan p { margin: 0; }
.plan-name { font-size: 14px; font-weight: 700; color: var(--sub); }
.plan-pro .plan-name { color: var(--accent); }
.plan-price { font-size: 32px; font-weight: 800; line-height: 1.3; margin-top: 4px !important; }
.plan-price span { font-size: 14px; font-weight: 600; color: var(--sub); margin-left: 4px; }
.plan-lead { font-size: 16px; font-weight: 700; margin-top: 8px !important; }
.plan ul { margin: 12px 0 0; padding-left: 1.3em; font-size: 14px; color: var(--sub); }
.plan li + li { margin-top: 2px; }
.plan-note { margin-top: 12px !important; font-size: 13px; color: var(--sub); }

/* 本文ページ（プライバシー・お問い合わせ） */
.doc {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 28px 24px;
}
.doc h2 {
  font-size: 17px;
  line-height: 1.5;
  margin: 28px 0 8px;
}
.doc h2:first-of-type { margin-top: 20px; }
.doc p { margin: 0 0 10px; }
.doc ul { margin: 0 0 10px; padding-left: 1.4em; }
.doc .meta { color: var(--sub); font-size: 14px; margin: 0; }

.table-wrap { overflow-x: auto; }
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  margin: 8px 0 12px;
}
th, td {
  border: 1px solid var(--line);
  padding: 8px 10px;
  text-align: left;
  vertical-align: top;
}
th { background: #f6f7f9; font-weight: 600; }
td:first-child { width: 28%; }

@media (max-width: 600px) {
  .doc { padding: 20px 16px; }
  .rows, .rows tbody, .rows tr, .rows td { display: block; width: 100%; }
  .rows thead { display: none; }
  .rows tr { border: 1px solid var(--line); border-radius: 8px; margin-bottom: 10px; padding: 8px 12px; }
  .rows td { border: 0; padding: 2px 0; white-space: normal; }
  .rows td:first-child { font-weight: 600; }
  .rows td[data-label]::before { content: attr(data-label) "："; color: var(--sub); }
}

.mail-btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 600;
  margin: 4px 0 12px;
  overflow-wrap: anywhere;
}

/* フッター */
.site-footer {
  background: var(--card);
  border-top: 1px solid var(--line);
  font-size: 14px;
  color: var(--sub);
}
.site-footer .wrap {
  padding-top: 20px;
  padding-bottom: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  align-items: center;
}
.site-footer p { margin: 0; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 8px 20px; }

.card-foot { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.add {
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 8px;
  padding: 7px 16px;
  color: #fff;
  background: var(--accent);
  border: 1px solid var(--accent);
}
.add:hover { opacity: .88; }
.add[aria-disabled="true"] { color: #8a94a3; background: #eef1f5; border-color: #eef1f5; pointer-events: none; }

/* 詳細のモーダル（画面の真ん中に重ねて開く） */
html.modal-open { overflow: hidden; }
.modal {
  width: min(560px, calc(100vw - 32px));
  max-height: calc(100vh - 48px);
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--card);
  color: var(--text);
  overflow: hidden;
}
.modal[open] { display: flex; flex-direction: column; }
.modal::backdrop { background: rgba(32, 33, 36, 0.5); }
.modal-head {
  display: grid;
  grid-template-columns: 40px 1fr 36px;
  gap: 12px;
  align-items: center;
  padding: 16px 16px 0 20px;
}
.modal-icon { width: 40px; height: 40px; display: block; }
.modal-title { font-size: 17px; line-height: 1.5; margin: 0; overflow-wrap: anywhere; }
.modal-close {
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--sub);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
}
.modal-close:hover { background: #f1f4f8; color: var(--text); }
.modal-close:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.modal-desc { margin: 8px 20px 0; font-size: 14px; color: var(--sub); line-height: 1.7; }
.modal-body { padding: 4px 20px 20px; overflow-y: auto; }
.modal-body h3 { font-size: 14px; margin: 16px 0 4px; }
.modal-body ul, .modal-body ol { margin: 0; padding-left: 1.4em; font-size: 14px; }
.modal-body li + li { margin-top: 2px; }
.modal-body p { margin: 0; font-size: 14px; }

/* 詳細の中の「無料／有料版」 */
.tiers { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 16px; }
.tiers-one { grid-template-columns: 1fr; }
@media (max-width: 480px) { .tiers { grid-template-columns: 1fr; } }
.tier { border-radius: 10px; padding: 12px 14px; }
.tier-free { background: #f1f3f4; border: 1px solid var(--line); }
.tier-pro { background: #eef3fa; border: 1px solid #b9c9df; }
.tier-name { margin: 0 0 6px !important; font-size: 13px !important; font-weight: 700; color: var(--sub); }
.tier-pro .tier-name { color: var(--accent); }
.tier-name span { margin-left: 8px; font-weight: 600; }
.tier ul { margin: 0; padding-left: 1.2em; font-size: 13.5px; }
.tier li + li { margin-top: 2px; }
.bundle {
  margin: 10px 0 0 !important;
  padding: 10px 14px;
  border-radius: 10px;
  background: #fdeeee;
  border: 1px solid #f2b8b5;
  color: #c62828;
  font-weight: 700;
  font-size: 13.5px !important;
  line-height: 1.7;
}
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.actions .store { margin-top: 0; }
.pro-cta {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 8px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}
.pro-cta:hover { opacity: 0.88; }
.pro-cta:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.top-bundle {
  margin: 16px 0 20px !important;
  font-size: 14.5px !important;
  padding: 12px 12px 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.top-bundle p { margin: 0; }
.top-bundle-btn {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 8px;
  background: #c62828;
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}
.top-bundle-btn:hover { opacity: 0.88; }
.top-bundle-btn:focus-visible { outline: 2px solid #c62828; outline-offset: 2px; }
/* ページ内の移動はスクロールで見せる（動きを減らす設定の人には使わない） */
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

/* 近日公開：名前だけ並べる */
.soon { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr; gap: 8px; }
@media (min-width: 720px) { .soon { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1000px) { .soon { grid-template-columns: 1fr 1fr 1fr; } }  /* 2026-09-29 チカ「3カードに・縦に長くなるから」 */
.soon > li {
  background: var(--card); border: 1px solid var(--line); border-radius: 10px;
  padding: 12px 14px; font-size: 14px; color: var(--sub);
}
.soon-head { display: flex; align-items: center; gap: 12px; font-weight: 600; color: var(--text); }
.soon img { width: 28px; height: 28px; display: block; opacity: 0.75; }
.soon-desc { margin: 8px 0 0; }
.soon ul { margin: 6px 0 0; padding-left: 1.3em; }
.soon ul li { margin: 2px 0; }

/* アンインストール時の一言アンケート（/bye/・2026-09-29） */
.bye-r { display: block; margin: 8px 0; cursor: pointer; }

/* これから作る拡張機能（開発予定・2026-09-29） */
.section .count { margin-left: 8px; font-size: 14px; font-weight: 600; color: var(--sub); }
.section-note { margin: -4px 0 12px; font-size: 13px; color: var(--sub); }

/* もっと見る（近日公開のできること・開発予定の残り） */
.more { margin-top: 6px; }
.more summary { cursor: pointer; color: var(--accent); font-size: 13px; font-weight: 600; list-style: none; }
.more summary::-webkit-details-marker { display: none; }
.more[open] summary { margin-bottom: 4px; }
.more-wrap { margin: 12px 0 0; }

/* 近日公開のカード（公開中と同じ形・2026-09-29） */
.soon-foot { align-items: flex-start; justify-content: space-between; }
.soon-foot .more { margin-top: 0; flex: 1 1 auto; }
.soon-foot .more ul { margin: 6px 0 0; padding-left: 1.3em; font-size: 13px; color: var(--sub); }
.soon-tag { font-size: 12px; color: var(--sub); white-space: nowrap; }
.card-soon .card-head img { opacity: 0.8; }

/* 英語版の記事LP：海外の拡張サイトの型（2026-09-29）。余白多め・色は少なく（紺＋青1色）・キャラクターなし・影なし */
.enl { --ink: #0f172a; --sub: #475569; --acc: #2563eb; --gray: #e9edf2; --ln: #dde3ea;  /* グレーの帯は区切りが分かる濃さに（2026-09-29 チカ「区切りがわからんのと飽きる・多少の濃いグレー」） */
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif; color: var(--ink); background: #fff; }
main.enl { padding: 0; }
.enl img { max-width: 100%; height: auto; display: block; }
.en-in { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.en-narrow { max-width: 900px; }
.en-hero { padding: 64px 0 72px; text-align: center; background: var(--gray); }  /* ヒーローもグレー＝下の白と交互に（2026-09-29 チカ） */
.en-crumb { font-size: 13px; color: var(--sub); margin: 0 0 20px; }
.en-crumb a { color: var(--sub); }
.en-hero h1 { font-size: clamp(36px, 5vw, 60px); font-weight: 800; letter-spacing: -0.02em; line-height: 1.1; margin: 0 auto; max-width: 820px; }
.en-sub { font-size: 19px; color: var(--sub); line-height: 1.6; margin: 20px auto 0; max-width: 640px; }
.en-cta { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 32px; }
.en-btn { display: inline-flex; align-items: center; background: var(--acc); color: #fff; font-weight: 600; font-size: 16px; padding: 12px 24px; border-radius: 10px; text-decoration: none; border: 1px solid var(--acc); }
.en-btn:hover { background: #1d4ed8; }
.en-btn[aria-disabled="true"] { background: #fff; color: var(--sub); border-color: var(--ln); pointer-events: none; }
.en-btn-light[aria-disabled="true"] { background: transparent; color: #cbd5e1; border-color: #334155; }
.en-trust { list-style: none; padding: 0; margin: 18px 0 0; display: flex; flex-wrap: wrap; gap: 8px 22px; justify-content: center; font-size: 14px; color: var(--sub); }
.en-trust li::before { content: "✓ "; color: var(--acc); font-weight: 700; }
.en-shot { margin: 48px auto 0; border: 1px solid var(--ln); border-radius: 14px; }
.en-sec { padding: 88px 0; }
.en-gray { background: var(--gray); }
.en-sec h2 { font-size: clamp(28px, 3.2vw, 38px); font-weight: 800; letter-spacing: -0.01em; text-align: center; margin: 0 0 40px; }
.en-how { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.en-no { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: #eff6ff; color: var(--acc); font-weight: 700; font-size: 14px; }
.en-how h3 { font-size: 18px; font-weight: 700; margin: 12px 0 6px; }
.en-how p { color: var(--sub); margin: 0 0 14px; line-height: 1.6; font-size: 15px; }
.en-how img { border: 1px solid var(--ln); border-radius: 10px; }
.en-feats { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.en-feats li { background: #fff; border: 1px solid var(--ln); border-radius: 12px; padding: 22px; }
.en-feats h3 { font-size: 17px; font-weight: 700; margin: 0 0 6px; }
.en-feats p { color: var(--sub); margin: 0; line-height: 1.6; font-size: 15px; }
.en-fig { margin: 0 0 32px; }
.en-fig > img { border: 1px solid var(--ln); border-radius: 10px; }
.en-fig figcaption { font-size: 14px; color: var(--sub); margin-top: 10px; text-align: center; }
.en-long { display: flex; gap: 16px; align-items: flex-start; }
.en-scroll { max-height: 520px; overflow-y: auto; border: 1px solid var(--ln); border-radius: 10px; flex: 1 1 auto; }
.en-sp { flex: 0 0 160px; }
.en-table { overflow-x: auto; }
.en-table table { width: 100%; min-width: 640px; border-collapse: separate; border-spacing: 0; background: #fff; border: 1px solid var(--ln); border-radius: 12px; overflow: hidden; font-size: 14px; }
.en-table th, .en-table td { padding: 14px 10px; text-align: center; border-bottom: 1px solid var(--ln); vertical-align: middle; }
.en-table thead th { font-weight: 600; color: var(--sub); background: #fff; }
.en-table thead th.en-us { color: var(--acc); font-weight: 700; }
.en-table tbody th { text-align: left; font-weight: 600; }
.en-table td.en-us { background: #eff6ff; }
.en-table tr:last-child th, .en-table tr:last-child td { border-bottom: 0; }
.en-sym { display: block; font-size: 20px; font-weight: 700; }
.en-us .en-sym { color: var(--acc); }
.en-symn { display: block; font-size: 12px; color: var(--sub); margin-top: 2px; }
.en-note { font-size: 14px; color: var(--sub); line-height: 1.6; margin-top: 14px; }
.en-center { text-align: center; }
.en-plans { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.en-plan { border: 1px solid var(--ln); border-radius: 14px; padding: 28px; }
.en-plan-pro { border: 2px solid var(--acc); }
.en-plan-name { font-weight: 700; margin: 0; color: var(--sub); }
.en-plan-price { font-size: 36px; font-weight: 800; margin: 6px 0 16px; letter-spacing: -0.02em; }
.en-plan ul { list-style: none; padding: 0; margin: 0 0 20px; display: grid; gap: 8px; }
.en-plan li::before { content: "✓ "; color: var(--acc); font-weight: 700; }
.enl .plan-btn { display: inline-block; background: var(--acc); color: #fff; font-weight: 600; padding: 11px 22px; border-radius: 10px; text-decoration: none; }
.enl .plan-note { font-size: 13px; color: var(--sub); }
.en-faq details { border-bottom: 1px solid var(--ln); padding: 18px 4px; }
.en-faq summary { cursor: pointer; font-weight: 600; font-size: 17px; list-style: none; position: relative; padding-right: 32px; }
.en-faq summary::-webkit-details-marker { display: none; }
.en-faq summary::after { content: "+"; position: absolute; right: 4px; top: 0; color: var(--sub); font-size: 20px; }
.en-faq details[open] summary::after { content: "−"; }
.en-faq p { color: var(--sub); line-height: 1.7; margin: 10px 0 0; }
.en-others { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.en-others a { display: flex; align-items: center; gap: 10px; border: 1px solid var(--ln); border-radius: 12px; padding: 12px 14px; color: var(--ink); text-decoration: none; height: 100%; }
.en-others a:hover { border-color: var(--acc); }
.en-others img { border-radius: 8px; flex: 0 0 36px; }
.en-oc-name { font-weight: 600; font-size: 14px; line-height: 1.3; }
.en-oc-tag { margin-left: auto; font-size: 11px; color: var(--sub); white-space: nowrap; }
.en-others a.en-oc-all { justify-content: center; background: var(--ink); color: #fff; border-color: var(--ink); }
.en-final { background: var(--ink); color: #fff; padding: 88px 0; text-align: center; }
.en-final h2 { font-size: clamp(28px, 3.4vw, 40px); font-weight: 800; margin: 0; }
.en-final p { color: #cbd5e1; font-size: 18px; margin: 12px 0 0; }
.en-cta-center { justify-content: center; }
.en-source { font-size: 12px; color: var(--sub); margin: 20px 0 32px; }
@media (max-width: 860px) {
  .en-how, .en-feats, .en-plans { grid-template-columns: 1fr; }
  .en-others { grid-template-columns: 1fr 1fr; }
  .en-sec { padding: 56px 0; }
  .en-sp { flex-basis: 110px; }
}
.en-others li { min-width: 0; }
@media (max-width: 600px) { .en-others { grid-template-columns: 1fr; } }
.enl h1, .enl h2, .enl h3, .enl p, .enl figcaption { word-break: auto-phrase; }  /* 日本語の見出しが単語の途中で折れないように */
/* ヒーローを1画面に収める：左に文字・右に製品画面（2026-09-29 チカ「1枚にヒーロー納まらんか」） */
@media (min-width: 1000px) {
  .en-hero { padding: 40px 0 48px; text-align: left; }
  .en-hero-in { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 40px; align-items: center; max-width: 1240px; }
  .en-hero h1 { font-size: clamp(34px, 3.3vw, 48px); margin: 0; max-width: none; }
  .en-hero .en-sub { font-size: 17px; margin: 16px 0 0; }
  .en-hero .en-cta, .en-hero .en-trust { justify-content: flex-start; }
  .en-hero .en-cta { margin-top: 24px; }
  .en-hero .en-crumb { margin-bottom: 14px; }
  .en-hero .en-shot { margin: 0; }
}
/* ヒーローは画面の高さぴったり・中身は一回り大きく（2026-09-29 チカ「もう少し大きく・1枚ジャストくらい」） */
@media (min-width: 1000px) {
  .en-hero { min-height: calc(100vh - var(--hdr, 57px)); min-height: calc(100svh - var(--hdr, 57px)); display: flex; align-items: center; padding: 32px 0; box-sizing: border-box; }
  .en-hero > .en-hero-in { width: 100%; max-width: 1360px; grid-template-columns: 0.85fr 1.15fr; gap: 48px; }
  .en-hero h1 { font-size: clamp(38px, 3.9vw, 62px); }
  .en-hero .en-sub { font-size: clamp(16px, 1.3vw, 20px); }
  .en-hero .en-btn { font-size: 17px; padding: 14px 26px; }
}
@media (min-width: 1000px) {
  .en-hero > .en-hero-in { max-width: 1680px; padding: 0 56px; grid-template-columns: 0.72fr 1.28fr; gap: 56px; }
  .en-hero h1 { font-size: clamp(40px, min(3.7vw, 6.6vh), 78px); }
  .en-hero .en-sub { font-size: clamp(16px, 2.2vh, 22px); margin-top: 3vh; }
  .en-hero .en-cta { margin-top: 4vh; }
  .en-hero .en-trust { font-size: 15px; margin-top: 2.4vh; }
}
@media (min-width: 1000px) {
  .en-hero { padding: 28px 0; }
  .en-hero > .en-hero-in { grid-template-columns: 0.95fr 1.05fr; }
  .en-hero .en-shot { width: auto; max-width: 100%; max-height: calc(100vh - 57px - 56px); max-height: calc(100svh - 57px - 56px); justify-self: center; }
}
.en-how img { width: 100%; aspect-ratio: 1400 / 874; object-fit: cover; object-position: top; }  /* 3枚の高さをそろえる（2026-09-29 チカ） */
.en-how li { display: flex; flex-direction: column; } .en-how img { margin-top: auto; }  /* 説明の行数が違っても画像の位置をそろえる */
/* 最後の帯：右下に拡張のアイコン（2026-09-29 チカ「傾けなくていい・切らなくていい」） */
.en-final { position: relative; overflow: hidden; }
.en-final > .en-in { position: relative; }
.en-final-icon { position: absolute; width: 180px; height: 180px; right: 56px; bottom: 48px; border-radius: 40px; pointer-events: none; }
@media (max-width: 860px) { .en-final-icon { width: 72px; height: 72px; right: 16px; bottom: 16px; border-radius: 16px; } }
@media (max-width: 860px) { .en-final { padding-bottom: 104px; } }  /* スマホはボタンとアイコンが重ならないように下に余白 */
/* ページ内リンクのナビ（2026-09-29）。スクロールしても上に残る */
.en-pnav { position: sticky; top: 0; z-index: 30; background: rgba(255, 255, 255, 0.96); border-bottom: 1px solid var(--ln); backdrop-filter: saturate(1.2) blur(6px); }
.en-pnav-in { display: flex; align-items: center; gap: 24px; height: 56px; max-width: 1360px; }
.en-pnav-name { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 15px; color: var(--ink); text-decoration: none; white-space: nowrap; }
.en-pnav-name img { border-radius: 6px; }
.en-pnav-links { display: flex; gap: 22px; margin-left: auto; overflow-x: auto; scrollbar-width: none; }
.en-pnav-links::-webkit-scrollbar { display: none; }
.en-pnav-links a { color: var(--sub); font-size: 14px; font-weight: 500; text-decoration: none; white-space: nowrap; }
.en-pnav-links a:hover { color: var(--ink); }
.en-pnav-cta { background: var(--acc); color: #fff; font-weight: 600; font-size: 14px; padding: 8px 16px; border-radius: 8px; text-decoration: none; white-space: nowrap; }
.en-pnav-cta:hover { background: #1d4ed8; }
.enl section[id] { scroll-margin-top: 57px; }  /* ナビの高さぴったり（56px＋線1px） */
@media (min-width: 1000px) { .en-hero { min-height: calc(100vh - 57px - 57px); min-height: calc(100svh - 57px - 57px); } .en-hero .en-shot { max-height: calc(100vh - 114px - 56px); max-height: calc(100svh - 114px - 56px); } }
@media (max-width: 860px) {
  .en-pnav-in { gap: 14px; }
  .en-pnav-name span, .en-pnav-cta { display: none; }
  .en-pnav-name { font-size: 0; gap: 0; }
  .en-pnav-links { margin-left: 0; gap: 18px; }
}
/* ヘッダーとページ内ナビを1本に（2026-09-29 チカ「一行にできない？」） */
.en-pnav-in { gap: 18px; }
.en-pnav-site { font-weight: 700; font-size: 15px; color: var(--ink); text-decoration: none; white-space: nowrap; }
.en-pnav-sep { color: #94a3b8; margin: 0 -6px; }
.en-pnav-name { font-weight: 600; }
.en-pnav-lang { font-size: 13px; color: var(--sub); border: 1px solid var(--ln); border-radius: 8px; padding: 6px 10px; text-decoration: none; white-space: nowrap; }
.en-pnav-lang:hover { color: var(--ink); }
@media (min-width: 1000px) { .en-hero { min-height: calc(100vh - 57px); min-height: calc(100svh - 57px); } .en-hero .en-shot { max-height: calc(100vh - 57px - 56px); max-height: calc(100svh - 57px - 56px); } }
@media (max-width: 1100px) { .en-pnav-name span { display: none; } .en-pnav-name { gap: 0; } }
@media (max-width: 860px) {
  .en-pnav-site, .en-pnav-sep { display: none; }
  .en-pnav-name { font-size: 15px; }
  .en-pnav-lang { padding: 4px 8px; }
}
/* 紹介動画（記事LP・2026-09-30） */
.en-video { display: block; width: 100%; max-width: 960px; height: auto; aspect-ratio: 16 / 9; margin: 0 auto 40px; border-radius: 12px; background: #1f3a5f; }
/* 使い方ページ：ツールバーに固定する手順（実際のアイコンを文の中に・2026-09-30） */
.pin-steps { margin: 8px 0 8px; padding-left: 1.4em; line-height: 2.1; }
.ui-ico { display: inline-block; vertical-align: -5px; margin: 0 4px; padding: 3px; border: 1px solid var(--line); border-radius: 6px; background: #fff; color: #444; box-sizing: content-box; }

/* まとめ記事（/best/・2026-10-02） */
.bst-top { padding-bottom: 8px; }
.bst-date { color: var(--muted, #667); font-size: 13px; margin: 8px 0 0; }
.bst-disc { background: #f4f6f9; border: 1px solid #e3e7ee; border-radius: 10px; padding: 12px 14px; font-size: 14px; line-height: 1.8; margin-top: 16px; }
.bst-how { list-style: decimal; padding-left: 1.4em; display: grid; gap: 10px; margin-top: 12px; }
.bst-how h3 { font-size: 16px; margin: 0; }
.bst-how p { margin: 2px 0 0; font-size: 14px; color: #556; }
.bst-table th a { display: flex; align-items: center; gap: 8px; color: inherit; text-decoration: none; font-weight: 600; min-width: 220px; }
.bst-table td { font-size: 13px; white-space: nowrap; }
.bst-table tr.bst-us { background: #eef4ff; }
.bst-rk { display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: #1f3a5f; color: #fff; font-size: 12px; flex: none; }
.bst-card { background: #fff; border: 1px solid #e3e7ee; border-radius: 14px; padding: 20px; margin: 18px 0; }
.bst-card-us { border: 2px solid #1a73e8; }
.bst-head { display: flex; align-items: center; gap: 12px; }
.bst-head h3 { font-size: 18px; margin: 0; line-height: 1.4; }
.bst-rank { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: #1f3a5f; color: #fff; font-weight: 700; flex: none; }
.bst-meta { color: #556; font-size: 13px; margin: 8px 0 12px; }
.bst-fig { margin: 0 0 14px; }
.bst-fig img { width: 100%; height: auto; border-radius: 8px; border: 1px solid #e3e7ee; }
.bst-fig figcaption { font-size: 12px; margin-top: 6px; }
.bst-fig figcaption a { color: #556; }
.bst-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.bst-cols h4 { font-size: 14px; margin: 0 0 6px; }
.bst-cols ul { margin: 0; padding-left: 1.2em; font-size: 14px; line-height: 1.8; }
.bst-fit { font-size: 14px; background: #f7f8fa; border-radius: 8px; padding: 10px 12px; margin: 14px 0; }
.bst-btn { display: inline-block; background: #1a73e8; color: #fff; text-decoration: none; font-weight: 600; padding: 10px 18px; border-radius: 22px; font-size: 14px; }
.bst-btn-sub { background: #fff; color: #1a73e8; border: 1px solid #1a73e8; }
@media (max-width: 640px) { .bst-cols { grid-template-columns: 1fr; } .bst-card { padding: 16px; } }
.bst-top h1 { font-size: clamp(26px, 4vw, 36px); line-height: 1.3; margin: 0; }
.bst-top .en-sub { text-align: left; margin: 10px 0 0; max-width: none; }
.bst-table thead th { white-space: nowrap; }
.bst-fig { max-width: 520px; }
/* まとめ記事：1つ目（見出し）と2つ目（選び方）を組み直し（2026-10-02 チカ「もう少しデザインちっくに」） */
.bst-hero { background: #1f3a5f; color: #fff; padding: 56px 0 48px; }
.bst-hero-in { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 40px; align-items: center; }
.bst-hero h1 { font-size: clamp(28px, 4vw, 42px); line-height: 1.25; margin: 0; letter-spacing: .01em; }
.bst-sub { font-size: clamp(17px, 2vw, 21px); margin: 12px 0 0; opacity: .92; }
.bst-meta-row { list-style: none; padding: 0; margin: 18px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.bst-meta-row li { font-size: 13px; padding: 5px 12px; border: 1px solid rgba(255,255,255,.35); border-radius: 999px; }
.bst-hero .bst-disc { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.2); color: #e8eef6; margin-top: 18px; font-size: 13px; }
.bst-mini { list-style: none; margin: 0; padding: 8px; background: #fff; border-radius: 14px; display: grid; gap: 2px; }
.bst-mini a { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 8px; color: #1c2430; text-decoration: none; font-size: 14px; font-weight: 600; }
.bst-mini a:hover { background: #f1f4f8; }
.bst-mini li:first-child a { background: #eef4ff; }
.bst-mini-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bst-assume { background: #fff; border: 1px solid #e3e7ee; border-radius: 10px; padding: 12px 16px; font-size: 14px; margin: 0 0 20px; }
#how .bst-how { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
#how .bst-how li { background: #fff; border: 1px solid #e3e7ee; border-radius: 14px; padding: 18px; display: flex; flex-direction: column; gap: 8px; }
.bst-no { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: #1f3a5f; color: #fff; font-weight: 700; font-size: 14px; }
#how .bst-how h3 { font-size: 16px; line-height: 1.4; margin: 0; }
#how .bst-how p { margin: 0; font-size: 13px; color: #556; line-height: 1.7; }
#how .bst-how .bst-stat { margin-top: auto; padding-top: 10px; border-top: 1px solid #eef0f4; color: #1c2430; font-size: 13px; }
.bst-stat b { font-size: 24px; color: #1a73e8; margin-right: 2px; }
.bst-stat span { display: block; font-size: 12px; color: #667; }
@media (max-width: 900px) { .bst-hero-in { grid-template-columns: 1fr; gap: 24px; } #how .bst-how { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 520px) { #how .bst-how { grid-template-columns: 1fr; } .bst-hero { padding: 36px 0 32px; } }
.bst-mini, .bst-mini li, .bst-mini a, .bst-hero-text { min-width: 0; }
.bst-mini a > img, .bst-mini .bst-rk { flex: none; }
.bst-hero h1 { word-break: keep-all; overflow-wrap: anywhere; }
@media (max-width: 520px) { .bst-hero h1 { font-size: 25px; } }
/* 比べる：一覧・トップ・紹介ページのカード（2026-10-02） */
.bst-hub { list-style: none; padding: 0; margin: 16px 0 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.bst-hubcard a { display: flex; flex-direction: column; gap: 8px; height: 100%; padding: 18px; background: #fff; border: 1px solid #e3e7ee; border-radius: 14px; color: #1c2430; text-decoration: none; }
.bst-hubcard a:hover { border-color: #1a73e8; }
.bst-hubicons { display: flex; gap: 6px; }
.bst-hubtitle { font-weight: 700; font-size: 17px; line-height: 1.4; }
.bst-hubdesc { font-size: 13px; color: #556; line-height: 1.7; }
.bst-hubdate { font-size: 12px; color: #889; margin-top: auto; }
.bst-hub-all { margin: 12px 0 0; font-size: 14px; }
/* まとめ記事の下：ほかの拡張機能を横に流す（2026-10-02） */
.bst-mq { overflow: hidden; display: flex; gap: 14px; padding: 6px 0 10px; margin-top: 8px; }
.bst-mq-track { list-style: none; margin: 0; padding: 0; display: flex; gap: 14px; flex: none; animation: bst-mq 60s linear infinite; }
.bst-mq:hover .bst-mq-track, .bst-mq:focus-within .bst-mq-track { animation-play-state: paused; }
@keyframes bst-mq { from { transform: translateX(0); } to { transform: translateX(calc(-100% - 14px)); } }
.bst-mq-track li { width: 260px; flex: none; }
.bst-mq-track a { display: flex; flex-direction: column; gap: 8px; height: 100%; padding: 16px; background: #fff; border: 1px solid #e3e7ee; border-radius: 14px; color: #1c2430; text-decoration: none; }
.bst-mq-track a:hover { border-color: #1a73e8; }
.bst-mq-track img { border-radius: 10px; }
.bst-mq-name { font-weight: 700; font-size: 15px; line-height: 1.4; }
.bst-mq-desc { font-size: 12.5px; color: #556; line-height: 1.7; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.bst-mq-tag { align-self: flex-start; margin-top: auto; font-size: 11px; color: #667; border: 1px solid #d6dbe3; border-radius: 999px; padding: 2px 8px; }
@media (prefers-reduced-motion: reduce) { .bst-mq { overflow-x: auto; } .bst-mq-track { animation: none; } .bst-mq-track[aria-hidden="true"] { display: none; } }
/* 年払い（2026-10-02） */
.plan-alt { font-size: 13px; color: #556; margin: 2px 0 8px; }
.plan-btn-year { display: block; margin-top: 8px; text-align: center; font-size: 14px; font-weight: 600; color: #1a73e8; border: 1px solid #1a73e8; border-radius: 22px; padding: 9px 14px; text-decoration: none; }
.plan-btn-year:hover { background: #eef4ff; }
.plan .plan-btn, .en-plan .plan-btn { display: block; text-align: center; margin-top: 14px; }