/* 専門家・導入自治体の声と代表インタビュー。本文は原稿の長さに応じて自然に伸ばす。 */
.voices-wrap { width: min(1080px, calc(100% - 80px)); margin-inline: auto; }
.voices-eyebrow { margin: 0 0 12px; color: #485bc3; font-size: 13px; line-height: 1.7; font-weight: 700; letter-spacing: .06em; }
.voices-heading { margin-bottom: 38px; text-align: center; }
.voices-heading h2 { margin: 0; font-size: clamp(28px, 3vw, 38px); line-height: 1.6; letter-spacing: .02em; font-weight: 800; }
.voices-heading h2 span { display: inline-block; }
.voices-text-link { display: inline-flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 44px; color: #4257b7; font-size: 14px; font-weight: 700; line-height: 1.6; }
.voices-text-link > span { font-size: 24px; line-height: 1; }
.voices-text-link:hover { text-decoration: underline; text-underline-offset: 5px; }
.voices-round-arrow { display: grid; place-items: center; flex-shrink: 0; width: 44px; height: 44px; border: 1px solid #c6d4d6; border-radius: 50%; color: #287e76; background: #fff; font-size: 25px; line-height: 1; transition: background .15s, color .15s; }

.interview-teaser { display: flex; align-items: center; gap: 28px; width: min(1080px, calc(100% - 80px)); margin: 32px auto 0; padding: 24px 28px; background: #f4f8f7; border-top: 1px solid #c7dbd6; border-bottom: 1px solid #c7dbd6; text-align: left; }
.interview-teaser-brand { display: grid; place-items: center; width: 132px; flex-shrink: 0; }
.interview-teaser-brand img { display: block; width: 110px; height: auto; mix-blend-mode: multiply; }
.interview-teaser-copy { display: block; min-width: 0; flex: 1; }
.interview-teaser .voices-eyebrow { display: block; color: #287e76; margin-bottom: 5px; font-size: 12px; }
.interview-teaser-copy > strong { display: block; font-size: 23px; line-height: 1.6; letter-spacing: .01em; }
.interview-teaser-description { display: block; margin-top: 6px; font-size: 14px; line-height: 1.8; font-weight: 400; color: #4d5d63; }
.interview-teaser:hover .voices-round-arrow { background: #287e76; color: #fff; }
.interview-teaser-compact { width: 100%; margin-top: 24px; padding: 20px 24px; background: #fff; border: 1px solid #dbe2e6; border-radius: 8px; }
.interview-teaser-compact .interview-teaser-brand { width: 98px; }
.interview-teaser-compact .interview-teaser-brand img { width: 88px; }
.interview-teaser-compact .interview-teaser-copy > strong { font-size: 20px; }

.expert-section { padding: 64px 0 72px; background: #f5f7fc; scroll-margin-top: calc(var(--site-header-height, 98px) + 22px); }
.expert-layout { display: grid; grid-template-columns: 236px minmax(0, 1fr); gap: 62px; align-items: start; }
.expert-profile { margin: 0; }
.expert-portrait { display: block; width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 62%; border-radius: 6px; }
.expert-profile figcaption { margin-top: 18px; }
.expert-profile figcaption > span { display: block; font-size: 12px; line-height: 1.9; font-weight: 400; color: #53636d; }
.expert-profile figcaption > strong { display: block; margin-top: 7px; font-size: 23px; letter-spacing: .05em; }
.expert-profile figcaption small { margin-left: 10px; font-size: 14px; font-weight: 500; letter-spacing: 0; }
.expert-copy { min-width: 0; }
.expert-copy .voices-eyebrow { margin-bottom: 4px; }
.expert-topic { margin: 0 0 18px; font-size: 14px; line-height: 1.7; font-weight: 500; color: #53636d; }
.expert-copy h2 { margin: 0 0 24px; font-size: clamp(26px, 2.7vw, 34px); font-weight: 800; line-height: 1.65; letter-spacing: .01em; }
.expert-quotation blockquote { margin: 0; font-size: 15px; line-height: 2; font-weight: 400; color: #35434c; }
.expert-quotation blockquote p { margin: 0 0 16px; }
.expert-quotation blockquote p:last-child { margin-bottom: 0; }
.expert-details { margin-top: 20px; border-top: 1px solid #d2dbe8; }
.expert-details summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 52px; padding: 12px 0; color: #4257b7; font-size: 14px; line-height: 1.6; font-weight: 700; list-style: none; cursor: pointer; }
.expert-details summary::-webkit-details-marker { display: none; }
.expert-details summary:focus-visible { outline: 3px solid #6076ed; outline-offset: 4px; }
.expert-details-sign { position: relative; width: 18px; height: 18px; }
.expert-details-sign::before, .expert-details-sign::after { content: ''; position: absolute; left: 1px; top: 8px; width: 16px; height: 2px; background: currentColor; }
.expert-details-sign::after { transform: rotate(90deg); }
.expert-close-label, .expert-details[open] .expert-open-label, .expert-details[open] .expert-details-sign::after { display: none; }
.expert-details[open] .expert-close-label { display: inline; }
.expert-continuation { padding-top: 12px; }
.expert-continuation section + section { margin-top: 26px; }
.expert-continuation h3 { margin: 0 0 10px; color: #34497f; font-size: 17px; line-height: 1.7; font-weight: 700; }

.municipal-voices-summary { padding: 64px 0 40px; background: #eef1fc; scroll-margin-top: calc(var(--site-header-height, 98px) + 22px); }
.municipal-voices-summary-support { background: #f5f7fc; padding-bottom: 64px; }
.voice-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.voice-card { display: flex; flex-direction: column; min-width: 0; padding: 28px 25px 18px; background: #fff; border: 1px solid #cdd6e2; border-radius: 14px; scroll-margin-top: calc(var(--site-header-height, 98px) + 22px); }
.voice-identity { display: flex; align-items: center; gap: 14px; min-height: 60px; }
.voice-identity img { display: block; width: 54px; height: 54px; object-fit: contain; flex-shrink: 0; }
.voice-identity > div { min-width: 0; }
.voice-organization { margin: 0; font-size: 15px; line-height: 1.7; font-weight: 700; }
.voice-department { margin: 3px 0 0; font-size: 12px; line-height: 1.5; color: #5c6b74; font-weight: 400; }
.voice-theme { margin: 26px 0 10px; color: #287e76; font-size: 12px; font-weight: 700; letter-spacing: .03em; line-height: 1.6; }
.voice-card h3 { margin: 0 0 18px; font-size: 20px; line-height: 1.7; font-weight: 800; letter-spacing: -.025em; }
.voice-card h3 br { display: none; }
.voice-card blockquote { margin: 0 0 18px; color: #46545c; font-size: 14px; line-height: 1.95; font-weight: 400; }
.voice-card blockquote p { margin: 0; }
.voice-card .voices-text-link { margin-top: auto; border-top: 1px solid #e0e5ed; width: 100%; padding-top: 10px; }
.municipal-voices-detail { padding: 80px 0 40px; background: #fff; scroll-margin-top: calc(var(--site-header-height, 98px) + 22px); }
.voice-detail { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 56px; padding: 44px 0; border-top: 1px solid #cdd8df; scroll-margin-top: calc(var(--site-header-height, 98px) + 22px); }
.voice-detail-profile .voice-identity { align-items: flex-start; }
.voice-detail-profile .voice-identity img { width: 60px; height: 60px; }
.voice-detail-profile .voice-theme { padding-top: 16px; margin-top: 20px; border-top: 2px solid #77ada4; }
.voice-detail-copy { min-width: 0; }
.voice-detail-copy h2 { margin: 0 0 28px; font-size: 27px; line-height: 1.6; letter-spacing: .01em; font-weight: 700; }
.voice-answer + .voice-answer { margin-top: 24px; }
.voice-answer h3 { margin: 0 0 10px; color: #287e76; font-size: 14px; line-height: 1.7; font-weight: 700; }
.voice-answer blockquote { margin: 0; color: #3f4e57; font-size: 15px; line-height: 2; font-weight: 400; }
.voice-answer p { margin: 0 0 14px; }
.voice-answer p:last-child { margin-bottom: 0; }

.voices-page { background: #fff; font-weight: 400; }
.voices-page .site-header { background: #fff; }
.voices-page-hero { background: #f5f7fc; border-bottom: 1px solid #dce2ed; }
.voices-breadcrumbs, .voices-city-nav { white-space: normal; justify-content: start; }
.voices-breadcrumbs a::before, .voices-city-nav a::before { content: none; }
.voices-breadcrumbs { display: flex; flex-wrap: wrap; gap: 10px; padding: 20px 0; color: #5a6972; font-size: 12px; line-height: 1.7; }
.voices-breadcrumbs a { text-decoration: underline; text-underline-offset: 3px; }
.voices-page-intro { padding: 34px 0 32px; }
.voices-page-intro h1 { margin: 0 0 22px; font-size: clamp(32px, 4.2vw, 48px); line-height: 1.5; letter-spacing: .02em; font-weight: 800; }
.voices-page-intro > p:last-child { margin: 0; color: #46565f; font-size: 15px; line-height: 2; }
.voices-city-nav { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; padding-bottom: 40px; }
.voices-city-nav a { display: flex; align-items: center; gap: 16px; padding: 20px; background: #fff; border: 1px solid #cad5e2; border-radius: 8px; transition: border-color .15s, background .15s; }
.voices-city-nav a:hover { border-color: #6577c7; background: #fafdff; }
.voices-city-nav img { display: block; flex-shrink: 0; width: 46px; height: 46px; object-fit: contain; }
.voices-city-nav strong { display: block; font-size: 18px; line-height: 1.6; }
.voices-city-nav small { display: block; margin-top: 3px; color: #52666c; font-size: 12px; line-height: 1.6; }
.voices-city-arrow { margin-left: auto; color: #4257b7; font-size: 22px; }
.voices-service-link { display: flex; justify-content: flex-end; margin-top: 24px; padding-bottom: 24px; }
.voices-page .municipal-voices-detail { padding-top: 48px; }

.interview-page { background: #fff; font-weight: 400; }
.interview-page .site-header { background: #fff; }
.interview-hero { background: #f4f7f8; border-bottom: 1px solid #dae3e5; }
.interview-breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; padding: 20px 0; color: #5a6972; font-size: 12px; line-height: 1.6; }
.interview-breadcrumbs a { text-decoration: underline; text-underline-offset: 3px; }
.interview-hero-inner { display: grid; grid-template-columns: minmax(0, 1fr) 220px; align-items: center; gap: 80px; padding: 42px 0 60px; }
.interview-hero .voices-eyebrow { color: #287e76; }
.interview-hero h1 { font-size: clamp(32px, 4.2vw, 48px); font-weight: 800; line-height: 1.55; letter-spacing: .01em; }
.interview-hero-intro { margin: 25px 0 20px; color: #46565f; font-size: 15px; line-height: 2; }
.interview-byline { margin: 0; font-size: 14px; font-weight: 700; line-height: 1.8; }
.interview-brand { display: grid; place-items: center; aspect-ratio: 1; padding: 24px; border-radius: 50%; background: #fff; }
.interview-brand img { display: block; width: 100%; height: auto; }
.interview-layout { display: grid; grid-template-columns: 210px minmax(0, 1fr); gap: 64px; padding-top: 64px; padding-bottom: 64px; }
.interview-index { position: sticky; top: calc(var(--site-header-height, 98px) + 28px); align-self: start; }
.interview-index > p { margin: 0 0 18px; font-size: 12px; color: #596971; font-weight: 700; }
.interview-index ol { margin: 0; padding: 0; list-style: none; }
.interview-index li { border-top: 1px solid #d6dfe4; }
.interview-index a { display: flex; align-items: baseline; gap: 10px; padding: 14px 0; font-size: 13px; font-weight: 700; line-height: 1.7; }
.interview-index a > span { color: #287e76; font-size: 12px; flex-shrink: 0; }
.interview-index a:hover { color: #287e76; text-decoration: underline; text-underline-offset: 4px; }
.interview-article { min-width: 0; }
.interview-chapter { scroll-margin-top: calc(var(--site-header-height, 98px) + 28px); }
.interview-chapter + .interview-chapter { margin-top: 60px; padding-top: 48px; border-top: 1px solid #d6dfe4; }
.interview-chapter-number { margin: 0 0 12px; color: #287e76; font-size: 15px; font-weight: 700; }
.interview-chapter h2 { margin: 0 0 32px; font-size: 27px; line-height: 1.65; letter-spacing: .01em; font-weight: 800; }
.interview-qa + .interview-qa { margin-top: 36px; }
.interview-qa h3 { position: relative; padding-left: 27px; margin: 0 0 22px; font-size: 17px; line-height: 1.85; font-weight: 700; }
.interview-qa h3::before { content: ''; position: absolute; left: 0; top: 15px; width: 16px; height: 2px; background: #287e76; }
.interview-answer > p { margin: 0 0 20px; font-size: 16px; line-height: 2.05; color: #3d4b53; }
.interview-answer .interview-speaker { margin-bottom: 8px; color: #287e76; font-size: 13px; font-weight: 700; }
.interview-answer sup a { color: #4257b7; text-decoration: underline; }
.interview-source { margin-top: 48px; padding: 22px; background: #f4f7f8; color: #53636d; font-size: 12px; line-height: 1.9; scroll-margin-top: calc(var(--site-header-height, 98px) + 22px); }
.interview-source p { margin: 0 0 8px; }
.interview-source p:last-child { margin: 8px 0 0; }
.interview-source a { color: #4257b7; text-decoration: underline; text-underline-offset: 3px; }
.interview-next { display: flex; justify-content: space-between; align-items: center; gap: 24px; margin-top: 40px; padding: 24px; border: 1px solid #c2d4cf; background: #f5faf8; }
.interview-next small { display: block; margin-bottom: 8px; color: #52676a; font-size: 12px; }
.interview-next strong { color: #287e76; font-size: 18px; line-height: 1.6; }
.interview-next > span:last-child { color: #287e76; font-size: 28px; }
.interview-next:hover { background: #eaf5f0; }

@media (max-width: 1000px) {
  .expert-layout { grid-template-columns: 205px minmax(0, 1fr); gap: 36px; }
  .voice-cards { gap: 16px; }
  .voice-card { padding: 22px 18px 16px; }
  .voice-card h3 { font-size: 18px; }
  .voice-identity { gap: 10px; }
  .voice-identity img { width: 44px; height: 44px; }
  .voice-organization { font-size: 14px; }
  .voice-detail { grid-template-columns: 210px minmax(0, 1fr); gap: 32px; }
  .interview-layout { grid-template-columns: 176px minmax(0, 1fr); gap: 36px; }
  .interview-hero-inner { grid-template-columns: minmax(0, 1fr) 160px; gap: 36px; }
}
@media (max-width: 760px) {
  .voices-wrap { width: calc(100% - 40px); }
  .voices-heading { margin-bottom: 28px; }
  .voices-heading h2 { font-size: 27px; }
  .interview-teaser { width: calc(100% - 40px); gap: 16px; padding: 18px 16px; margin-top: 26px; }
  .interview-teaser-brand { width: 62px; }
  .interview-teaser-brand img { width: 62px; }
  .interview-teaser-copy > strong { font-size: 18px; }
  .interview-teaser-description { font-size: 13px; }
  .interview-teaser .voices-round-arrow { width: 32px; height: 32px; font-size: 21px; }
  .interview-teaser-compact { width: 100%; gap: 14px; }
  .interview-teaser-compact .interview-teaser-brand, .interview-teaser-compact .interview-teaser-brand img { width: 62px; }
  .interview-teaser-compact .interview-teaser-copy > strong { font-size: 17px; }
  .expert-section { padding: 40px 0; }
  .expert-layout { grid-template-columns: 1fr; gap: 25px; }
  .expert-profile { display: flex; align-items: center; gap: 20px; }
  .expert-profile .expert-portrait { width: 108px; height: 130px; }
  .expert-profile figcaption { margin: 0; }
  .expert-profile figcaption > span { font-size: 11px; }
  .expert-profile figcaption > strong { font-size: 22px; }
  .expert-copy h2 { font-size: 25px; line-height: 1.65; margin-bottom: 18px; }
  .expert-topic { font-size: 12px; margin-bottom: 14px; }
  .expert-quotation blockquote { font-size: 14px; line-height: 1.95; }
  .municipal-voices-summary { padding: 44px 0 20px; }
  .municipal-voices-summary-support { padding-bottom: 40px; }
  .voice-cards { grid-template-columns: 1fr; gap: 18px; }
  .voice-card { padding: 22px 24px 16px; }
  .voice-card h3 { font-size: 22px; margin-bottom: 14px; }
  .voice-card h3 br { display: initial; }
  .voice-card blockquote { font-size: 14px; }
  .voice-card .voice-identity { min-height: 46px; gap: 14px; }
  .voice-organization { font-size: 15px; }
  .voice-theme { margin-top: 20px; }
  .municipal-voices-detail { padding: 48px 0 12px; }
  .voice-detail { grid-template-columns: 1fr; gap: 20px; padding: 30px 0 36px; }
  .voice-detail-profile { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; }
  .voice-detail-profile .voice-identity { align-items: center; }
  .voice-detail-profile .voice-identity img { width: 48px; height: 48px; }
  .voice-detail-profile .voice-theme { margin: 0; padding: 0; border: 0; font-size: 11px; }
  .voice-detail-copy h2 { font-size: 24px; margin-bottom: 22px; }
  .voice-answer blockquote { font-size: 14px; line-height: 1.95; }
  .voice-answer + .voice-answer { margin-top: 22px; }
  .voices-page-intro { padding: 18px 0 26px; }
  .voices-page-intro h1 { font-size: 30px; margin-bottom: 18px; }
  .voices-page-intro > p:last-child { font-size: 14px; line-height: 1.9; }
  .voices-page-intro br { display: none; }
  .voices-city-nav { grid-template-columns: 1fr; gap: 10px; padding-bottom: 30px; }
  .voices-city-nav a { padding: 13px 16px; gap: 16px; }
  .voices-city-nav img { width: 38px; height: 38px; }
  .voices-city-nav strong { font-size: 16px; }
  .voices-city-nav small { margin-top: 0; }
  .voices-page .municipal-voices-detail { padding-top: 24px; }
  .voices-service-link { justify-content: flex-start; }
  .interview-hero-inner { grid-template-columns: 1fr; gap: 24px; padding: 24px 0 36px; }
  .interview-hero h1 { font-size: clamp(24px, 7.1vw, 32px); }
  .interview-brand { width: 128px; aspect-ratio: auto; padding: 8px 12px; border-radius: 4px; }
  .interview-hero-intro { font-size: 14px; }
  .interview-byline { font-size: 13px; }
  .interview-layout { display: block; padding-top: 32px; padding-bottom: 40px; }
  .interview-index { position: static; margin-bottom: 40px; }
  .interview-index ol { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 20px; }
  .interview-index a { font-size: 12px; }
  .interview-chapter h2 { font-size: 25px; margin-bottom: 26px; }
  .interview-chapter + .interview-chapter { margin-top: 40px; padding-top: 32px; }
  .interview-qa h3 { font-size: 16px; padding-left: 24px; }
  .interview-answer > p { font-size: 15px; line-height: 2; }
  .interview-source { padding: 18px; }
  .interview-next { padding: 20px 18px; }
  .interview-next strong { font-size: 16px; }
}
@media (max-width: 420px) {
  .interview-teaser { flex-wrap: wrap; gap: 10px 14px; }
  .interview-teaser-brand { display: none; }
  .interview-teaser-copy { flex-basis: calc(100% - 48px); }
  .expert-profile { gap: 16px; }
  .expert-profile .expert-portrait { width: 90px; height: 112px; }
  .expert-copy h2 { font-size: 23px; }
  .voice-card { padding-inline: 20px; }
  .voice-card h3 { font-size: 20px; }
  .voice-detail-copy h2 { font-size: 22px; }
}