/* BCPページ固有のスタイル。共通ヘッダー・フッターはルート styles.css を使用する。 */

.bcp-page { min-width: 0; background: #fff; }
.bcp-main { overflow: hidden; }
.bcp__container { width: min(calc(100% - 96px), 960px); margin: 0 auto; }

.bcp-intro {
  padding: 35px 0 46px;
  background:
    radial-gradient(circle at 7% 32%, rgba(228, 248, 241, 0.62), transparent 29%),
    radial-gradient(circle at 96% 40%, rgba(227, 245, 254, 0.72), transparent 33%),
    linear-gradient(135deg, #fbfffd 0%, #fff 51%, #fafdff 100%);
}

.bcp-breadcrumb { display: flex; align-items: center; gap: 15px; color: #17447f; font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", sans-serif; font-size: 16px; font-weight: 700; letter-spacing: 0.04em; }
.bcp-breadcrumb a { color: #118c55; text-decoration: underline; text-decoration-color: #46bd8a; text-underline-offset: 6px; }
.bcp-breadcrumb span[aria-hidden="true"] { color: #4873a6; font-size: 18px; font-weight: 400; line-height: 1; }

.bcp-heading { display: grid; justify-items: center; margin-top: 63px; color: var(--navy); text-align: center; }
.bcp-heading__eyebrow { display: flex; align-items: center; gap: 26px; margin: 0; color: #079b51; font-family: Georgia, "Times New Roman", serif; font-size: 18px; font-weight: 700; letter-spacing: 0.18em; line-height: 1; }
.bcp-heading__eyebrow span { display: block; width: 74px; height: 2px; background: currentColor; }
.bcp-heading h1 { margin: 26px 0 0; color: var(--navy); font-size: clamp(43px, 4vw, 62px); font-weight: 600; letter-spacing: 0.09em; line-height: 1.3; }
.bcp-heading__subtitle { margin: 14px 0 0; color: #28558d; font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", sans-serif; font-size: 16px; font-weight: 600; letter-spacing: 0.13em; }
.bcp-heading__rule { display: block; width: 66px; height: 3px; margin-top: 22px; background: #079b51; }
.bcp-draft-note { width: fit-content; max-width: 100%; padding: 11px 18px; margin: 34px auto 0; border: 1px solid #cfe5f6; border-radius: 6px; background: rgba(245, 251, 255, 0.96); color: #365d91; font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", sans-serif; font-size: 14px; font-weight: 500; letter-spacing: 0.025em; line-height: 1.65; text-align: center; }

.bcp-content { padding: 66px 0 82px; background: linear-gradient(180deg, #fff 0%, #f7fcff 100%); }
.bcp-review-summary { padding: clamp(26px, 3vw, 38px) clamp(23px, 4vw, 46px); margin-bottom: 28px; border: 1px solid #f1c2bd; border-radius: 12px; background: linear-gradient(135deg, #fff8f7, #fffdfc); box-shadow: 0 12px 30px rgba(150, 65, 50, 0.045); scroll-margin-top: 30px; }
.bcp-review-summary h2 { margin: 0; color: #062f7a; font-size: clamp(23px, 2.15vw, 30px); font-weight: 700; letter-spacing: 0.055em; line-height: 1.5; }
.bcp-review-summary__lead { margin: 17px 0 0; color: #843126; font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", sans-serif; font-size: 16px; font-weight: 500; letter-spacing: 0.035em; line-height: 1.9; }
.bcp-review-summary ol { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 27px; padding-left: 1.5em; margin: 22px 0 0; color: #b42318; }
.bcp-review-summary li { padding-left: 4px; font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", sans-serif; font-size: 15px; font-weight: 700; line-height: 1.65; }
.bcp-review-summary a { color: #b42318; text-decoration: underline; text-decoration-color: #de746c; text-decoration-thickness: 1px; text-underline-offset: 3px; }

.bcp-document { display: grid; gap: 22px; }
.bcp-document__lead { padding: 0 8px 22px; border-bottom: 1px solid #d5e7f3; color: #193f77; font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", sans-serif; font-size: 17px; font-weight: 500; letter-spacing: 0.045em; line-height: 2; }
.bcp-document__lead p { margin: 0; }
.bcp-document__lead p + p { margin-top: 13px; }

.bcp-policy-section,
.bcp-guidance { padding: clamp(27px, 3.1vw, 38px) clamp(25px, 4vw, 48px); border: 1px solid #d7e9f6; border-radius: 12px; background: rgba(255, 255, 255, 0.97); box-shadow: 0 12px 30px rgba(39, 88, 135, 0.045); scroll-margin-top: 30px; }
.bcp-policy-section h2,
.bcp-guidance h2 { display: flex; align-items: flex-start; gap: 8px; margin: 0; color: #062f7a; font-size: clamp(22px, 2.1vw, 29px); font-weight: 700; letter-spacing: 0.055em; line-height: 1.5; }
.bcp-policy-section h2 > span { display: grid; flex: 0 0 33px; place-items: center; width: 33px; height: 33px; margin-top: 3px; border-radius: 50%; background: #0d9a57; color: #fff; font-family: Georgia, "Times New Roman", serif; font-size: 18px; letter-spacing: 0; line-height: 1; }
.bcp-policy-section > p,
.bcp-policy-section li,
.bcp-guidance > p,
.bcp-contact-list { color: #19467f; font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", sans-serif; font-size: 16px; font-weight: 500; letter-spacing: 0.035em; line-height: 1.95; }
.bcp-policy-section > p,
.bcp-guidance > p { margin: 18px 0 0; }
.bcp-policy-section ul { display: grid; gap: 13px; padding: 0; margin: 13px 0 0; list-style: none; }
.bcp-policy-section li { position: relative; padding-left: 22px; }
.bcp-policy-section li::before { position: absolute; top: 0.87em; left: 0; width: 7px; height: 7px; border-radius: 50%; background: #149b5c; content: ""; }
.bcp-policy-section--about { border-color: #cce8de; background: linear-gradient(135deg, #f9fffc, #fff); }
.bcp-policy-section--about h2,
.bcp-guidance h2 { display: block; padding-bottom: 14px; border-bottom: 2px solid #16a060; }

.bcp-review-note { padding: 19px 21px; margin: 24px 0 0; border: 1px solid #efa7a1; border-left: 5px solid #cb3f35; border-radius: 8px; background: #fff4f2; color: #8d1a12; font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", sans-serif; scroll-margin-top: 30px; }
.bcp-review-note h3,
.bcp-review-note p,
.bcp-review-note li { color: #8d1a12; font-family: inherit; font-size: 15px; font-weight: 600; letter-spacing: 0.03em; line-height: 1.85; }
.bcp-review-note h3 { margin: 0; color: #b42318; font-size: 17px; font-weight: 700; letter-spacing: 0.055em; }
.bcp-review-note p { margin: 10px 0 0; }
.bcp-review-note ul { gap: 7px; margin-top: 10px; }
.bcp-review-note ul li { padding-left: 18px; }
.bcp-review-note ul li::before { top: 0.85em; width: 6px; height: 6px; background: #c63e34; }

.bcp-guidance { border-color: #cbe6f6; background: linear-gradient(135deg, #edf9ff, #f9fdff); }
.bcp-contact-list { display: grid; gap: 8px; margin: 22px 0 0; font-style: normal; }
.bcp-contact-list strong { margin-bottom: 4px; color: #062f7a; font-size: 20px; letter-spacing: 0.075em; }
.bcp-guidance a { color: #063f98; font-weight: 700; overflow-wrap: anywhere; text-decoration: underline; text-decoration-color: #43a976; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.bcp-guidance__dates { margin-top: 24px; padding-top: 18px; border-top: 1px solid #b9d9ed; color: #19467f; font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", sans-serif; font-size: 15px; line-height: 1.8; }
.bcp-guidance__dates p { margin: 0; }
.bcp-guidance__dates p + p { margin-top: 7px; }
.bcp-visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

@media (min-width: 768px) and (max-width: 1100px) {
  .bcp__container { width: min(calc(100% - 56px), 900px); }
  .bcp-intro { padding-bottom: 39px; }
  .bcp-heading { margin-top: 54px; }
  .bcp-content { padding: 55px 0 68px; }
  .bcp-policy-section,
  .bcp-guidance { padding: 31px 35px; }
}

@media (max-width: 767px) {
  .bcp__container { width: calc(100% - 32px); }
  .bcp-intro { padding: 22px 0 32px; }
  .bcp-breadcrumb { gap: 11px; font-size: 14px; }
  .bcp-breadcrumb span[aria-hidden="true"] { font-size: 15px; }
  .bcp-heading { margin-top: 43px; }
  .bcp-heading__eyebrow { gap: 13px; font-size: 12px; letter-spacing: 0.13em; }
  .bcp-heading__eyebrow span { width: 29px; }
  .bcp-heading h1 { margin-top: 20px; font-size: clamp(34px, 9.2vw, 44px); letter-spacing: 0.06em; }
  .bcp-heading__subtitle { margin-top: 12px; font-size: 13px; }
  .bcp-heading__rule { width: 52px; margin-top: 18px; }
  .bcp-draft-note { padding: 10px 13px; margin-top: 27px; font-size: 12px; line-height: 1.7; }
  .bcp-content { padding: 39px 0 50px; }
  .bcp-review-summary { padding: 23px 18px; margin-bottom: 18px; border-radius: 9px; }
  .bcp-review-summary h2 { font-size: 21px; }
  .bcp-review-summary__lead { margin-top: 13px; font-size: 14px; line-height: 1.8; }
  .bcp-review-summary ol { grid-template-columns: 1fr; gap: 8px; padding-left: 1.4em; margin-top: 18px; }
  .bcp-review-summary li { font-size: 13px; }
  .bcp-document { gap: 16px; }
  .bcp-document__lead { padding: 0 2px 17px; font-size: 15px; line-height: 1.85; }
  .bcp-policy-section,
  .bcp-guidance { padding: 24px 18px; border-radius: 9px; }
  .bcp-policy-section h2,
  .bcp-guidance h2 { gap: 5px; font-size: 20px; line-height: 1.45; }
  .bcp-policy-section h2 > span { flex-basis: 28px; width: 28px; height: 28px; margin-top: 1px; font-size: 16px; }
  .bcp-policy-section > p,
  .bcp-policy-section li,
  .bcp-guidance > p,
  .bcp-contact-list { font-size: 14px; line-height: 1.8; }
  .bcp-policy-section > p,
  .bcp-guidance > p { margin-top: 16px; }
  .bcp-policy-section ul { gap: 11px; margin-top: 18px; }
  .bcp-policy-section li { padding-left: 18px; }
  .bcp-policy-section li::before { width: 6px; height: 6px; }
  .bcp-policy-section--about h2,
  .bcp-guidance h2 { padding-bottom: 11px; }
  .bcp-review-note { padding: 16px 15px; margin-top: 20px; border-left-width: 4px; }
  .bcp-review-note h3,
  .bcp-review-note p,
  .bcp-review-note li { font-size: 13px; line-height: 1.78; }
  .bcp-review-note h3 { font-size: 15px; }
  .bcp-contact-list { gap: 7px; margin-top: 16px; }
  .bcp-contact-list strong { font-size: 17px; }
  .bcp-guidance__dates { margin-top: 19px; padding-top: 15px; font-size: 13px; }
}

@media (max-width: 340px) {
  .bcp__container { width: calc(100% - 24px); }
  .bcp-heading__eyebrow { gap: 9px; font-size: 11px; }
  .bcp-heading__eyebrow span { width: 21px; }
  .bcp-heading h1 { font-size: 32px; }
  .bcp-policy-section,
  .bcp-guidance,
  .bcp-review-summary { padding-right: 14px; padding-left: 14px; }
  .bcp-policy-section h2,
  .bcp-guidance h2 { font-size: 19px; }
}

/* Published policy document */
.bcp-page .policy-published {
  padding: 42px 0 96px;
  background: linear-gradient(180deg, #f8fcff 0%, #ffffff 24%, #f3fbff 100%);
  color: var(--navy);
}

.bcp-page .policy-published__container {
  width: min(960px, calc(100% - 64px));
  margin: 0 auto;
}

.bcp-page .policy-published__breadcrumb {
  display: flex;
  align-items: center;
  gap: 13px;
  color: #54729a;
  font-size: 14px;
}

.bcp-page .policy-published__breadcrumb a {
  color: var(--navy);
  text-decoration: none;
  border-bottom: 1px solid var(--green);
}

.bcp-page .policy-published__heading {
  padding: 52px 20px 42px;
  text-align: center;
}

.bcp-page .policy-published__eyebrow {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  margin: 0;
  color: var(--green);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.24em;
}

.bcp-page .policy-published__eyebrow span {
  width: 58px;
  height: 1px;
  background: var(--green);
}

.bcp-page .policy-published__heading h1 {
  margin: 17px 0 0;
  color: var(--navy);
  font-size: clamp(34px, 4vw, 48px);
  font-weight: 500;
  line-height: 1.3;
}

.bcp-page .policy-published__heading-rule {
  display: block;
  width: 54px;
  height: 3px;
  margin: 22px auto 19px;
  background: var(--green);
}

.bcp-page .policy-published__office,
.bcp-page .policy-published__date {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
}

.bcp-page .policy-published__office + .policy-published__eyebrow { margin-top: 12px; }
.bcp-page .policy-published__date { color: #436486; }

.bcp-page .policy-published__document {
  overflow: hidden;
  background: #fff;
  border: 1px solid #d7e9f7;
  border-radius: 16px;
  box-shadow: 0 12px 28px rgba(18, 76, 124, 0.07);
}

.bcp-page .policy-published__section {
  padding: 35px 43px 36px;
  border-bottom: 1px solid #dbe9f3;
}

.bcp-page .policy-published__section h2 {
  position: relative;
  margin: 0 0 20px;
  padding-bottom: 13px;
  color: var(--navy);
  font-size: 24px;
  font-weight: 500;
  line-height: 1.5;
}

.bcp-page .policy-published__section h2::after {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--green);
  content: "";
}

.bcp-page .policy-published__section p {
  margin: 0;
  font-size: 16px;
  line-height: 2;
}

.bcp-page .policy-published__section p + p { margin-top: 12px; }

.bcp-page .policy-published__section ul,
.bcp-page .policy-published__section ol {
  margin: 17px 0 0;
  padding-left: 1.65em;
}

.bcp-page .policy-published__section li {
  padding-left: 0.2em;
  font-size: 16px;
  line-height: 1.95;
}

.bcp-page .policy-published__section li::marker { color: var(--green); }

.bcp-page .policy-published__circled-list { list-style: none; padding-left: 0; }
.bcp-page .policy-published__circled-list li { padding-left: 0; }

.bcp-page .policy-published__quote {
  padding: 13px 18px;
  border-left: 3px solid var(--green);
  background: #f3fbf8;
}

.bcp-page .policy-published__document-footer {
  padding: 28px 43px 31px;
  background: #f5fbff;
  color: var(--navy);
  font-size: 16px;
  line-height: 1.8;
}

.bcp-page .policy-published__document-footer p { margin: 0; }

@media (max-width: 767px) {
  .bcp-page .policy-published { padding: 28px 0 64px; }
  .bcp-page .policy-published__container { width: calc(100% - 32px); }
  .bcp-page .policy-published__breadcrumb { gap: 10px; font-size: 13px; }
  .bcp-page .policy-published__heading { padding: 39px 0 31px; }
  .bcp-page .policy-published__eyebrow { gap: 10px; font-size: 11px; letter-spacing: 0.18em; }
  .bcp-page .policy-published__eyebrow span { width: 36px; }
  .bcp-page .policy-published__heading h1 { font-size: 31px; }
  .bcp-page .policy-published__office,
  .bcp-page .policy-published__date { font-size: 14px; }
  .bcp-page .policy-published__document { border-radius: 12px; }
  .bcp-page .policy-published__section { padding: 27px 21px 28px; }
  .bcp-page .policy-published__section h2 { margin-bottom: 16px; font-size: 20px; }
  .bcp-page .policy-published__section p,
  .bcp-page .policy-published__section li { font-size: 14px; line-height: 1.9; }
  .bcp-page .policy-published__section ul,
  .bcp-page .policy-published__section ol { padding-left: 1.45em; }
  .bcp-page .policy-published__circled-list { padding-left: 0; }
  .bcp-page .policy-published__quote { padding: 12px 14px; }
  .bcp-page .policy-published__document-footer { padding: 23px 21px 25px; font-size: 14px; }
}