/*
 * Design philosophy: Kansai Gateway Editorial
 * Warm paper, gateway blue, coral accents, generous editorial whitespace.
 * 会社情報・実践ノート・お知らせを、トップページの共通ヘッダー／フッターの内側で
 * ひとつの読みもの体験としてつなぐ。
 */

.content-page { overflow: hidden; background: var(--paper); }
.content-hero { width: min(1440px, calc(100% - 48px)); min-height: 470px; margin: 0 auto; display: grid; grid-template-columns: minmax(0, 1fr) 260px; gap: 48px; align-items: end; padding: clamp(80px, 11vw, 154px) 0 62px; border-bottom: 1px solid var(--line); }
.content-hero-copy { max-width: 850px; }
.content-hero h1 { max-width: 850px; margin: 0; font-family: var(--serif); font-size: clamp(42px, 5.4vw, 77px); font-weight: 600; line-height: 1.26; letter-spacing: -.09em; }
.content-hero h1 em, .content-page h2 em { color: var(--blue); font-style: normal; }
.content-hero-copy > p:not(.mini-label) { max-width: 600px; margin: 30px 0 0; color: var(--muted); font-size: 15px; }
.content-hero-index { min-height: 180px; display: flex; align-items: flex-end; justify-content: flex-end; gap: 5px; color: var(--blue); font: 700 11px var(--display); letter-spacing: .16em; }
.content-hero-index > span { margin: 0 15px 12px 0; writing-mode: vertical-rl; }
.content-hero-index i { display: block; width: 13px; background: var(--blue); transform: skewX(-16deg); }
.content-hero-index i:nth-of-type(1) { height: 62px; }
.content-hero-index i:nth-of-type(2) { height: 98px; background: var(--coral); }
.content-hero-index i:nth-of-type(3) { height: 39px; background: var(--moss); }

.editorial-section { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: clamp(32px, 5vw, 96px); padding: 104px 0; }
.section-index { display: flex; flex-direction: column; gap: 12px; padding-top: 8px; color: var(--blue); font: 700 10px var(--display); letter-spacing: .14em; }
.section-index > span { color: var(--coral); font-size: 12px; }
.section-index p { margin: 0; writing-mode: vertical-rl; }
.section-main { min-width: 0; }
.section-main > h2, .notes-controls h2 { max-width: 920px; margin: 0; font-family: var(--serif); font-size: clamp(32px, 4.4vw, 62px); font-weight: 600; line-height: 1.35; letter-spacing: -.075em; }
.two-column-copy { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 45px; max-width: 880px; margin-top: 42px; color: var(--muted); font-size: 15px; }
.two-column-copy p { margin: 0; }
.company-services { width: 100%; padding: 112px max(24px, calc((100vw - 1440px) / 2 + 24px)); background: var(--blue-deep); color: #fff; }
.company-services .section-index { color: rgba(255, 255, 255, .7); }
.company-services .section-index > span, .company-services .mini-label { color: var(--coral); }
.company-services .section-main > h2 em { color: var(--coral); }
.editorial-list { margin-top: 55px; border-top: 1px solid rgba(255, 255, 255, .32); }
.editorial-list article { display: grid; grid-template-columns: 85px minmax(0, 1fr); gap: 25px; padding: 28px 0; border-bottom: 1px solid rgba(255, 255, 255, .32); }
.editorial-list article > span { color: var(--coral); font: 700 11px var(--display); letter-spacing: .14em; }
.editorial-list h3 { margin: 0 0 10px; font: 600 clamp(23px, 2.3vw, 31px) var(--serif); letter-spacing: -.06em; }
.editorial-list p { max-width: 670px; margin: 0; color: rgba(255, 255, 255, .72); font-size: 14px; }
.profile-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 46px 0 0; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.profile-grid > div { min-height: 116px; padding: 22px 24px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.profile-grid dt { margin-bottom: 12px; color: var(--blue); font: 700 10px var(--display); letter-spacing: .13em; }
.profile-grid dd { margin: 0; font-size: 15px; line-height: 1.65; }

.content-contact-cta { margin: 28px 0 0; padding: 92px max(24px, calc((100vw - 1440px) / 2 + 24px)); display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 60px; background: var(--paper-deep); }
.content-contact-cta h2 { margin: 0; font-family: var(--serif); font-size: clamp(30px, 4vw, 55px); font-weight: 600; line-height: 1.36; letter-spacing: -.075em; }
.content-contact-cta p:not(.mini-label) { max-width: 560px; margin: 20px 0 0; color: var(--muted); font-size: 14px; }
.content-contact-cta > a { min-height: 56px; padding: 0 25px; display: inline-flex; align-items: center; gap: 18px; color: #fff; background: var(--blue); font-size: 13px; font-weight: 700; transition: transform 180ms var(--ease-out), background 180ms var(--ease-out); }
.content-contact-cta > a:hover { background: var(--coral); transform: translateY(-3px); }
.content-contact-cta > a:active { transform: scale(.97); }
.content-contact-cta > a span { font-size: 20px; }

.notes-index-section, .news-index-section { width: min(1440px, calc(100% - 48px)); margin: 0 auto; padding: 98px 0 130px; }
.notes-controls { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; padding-bottom: 28px; border-bottom: 1px solid var(--line); }
.notes-controls h2 { font-size: clamp(29px, 3.5vw, 46px); }
.notes-count { margin: 0; color: var(--blue); font: 700 11px var(--display); letter-spacing: .14em; white-space: nowrap; }
.note-category-nav { display: flex; flex-wrap: wrap; gap: 8px; margin: 28px 0 44px; }
.note-category-nav a { min-height: 38px; padding: 8px 13px; border: 1px solid var(--line); color: var(--blue); font: 700 11px var(--display); letter-spacing: .08em; transition: color 180ms var(--ease-out), background 180ms var(--ease-out), border-color 180ms var(--ease-out); }
.note-category-nav a:hover, .note-category-nav a.is-active { color: #fff; background: var(--blue); border-color: var(--blue); }
.note-card-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.note-card { min-height: 342px; display: flex; flex-direction: column; padding: 26px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.25); transition: background 180ms var(--ease-out); }
.note-card:hover { background: #fffdf9; }
.note-card-meta { display: flex; justify-content: space-between; gap: 10px; margin: 0; color: var(--blue); font: 700 10px var(--display); letter-spacing: .1em; }
.note-card-meta time { color: var(--muted); }
.note-card h3 { margin: 48px 0 16px; font: 600 22px/1.55 var(--serif); letter-spacing: -.06em; }
.note-card h3 a { transition: color 180ms var(--ease-out); }
.note-card h3 a:hover { color: var(--coral); }
.note-card > p:not(.note-card-meta) { margin: 0; color: var(--muted); font-size: 13px; }
.note-card .text-link { margin-top: auto; align-self: flex-start; }
.content-pagination, .navigation.pagination { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 46px; }
.content-pagination .page-numbers, .navigation.pagination .page-numbers { min-width: 38px; min-height: 38px; display: inline-grid; place-items: center; padding: 5px 9px; border: 1px solid var(--line); color: var(--blue); font: 700 11px var(--display); }
.content-pagination .current, .navigation.pagination .current { color: #fff; background: var(--blue); border-color: var(--blue); }
.content-empty { padding: 70px 20px; border: 1px solid var(--line); text-align: center; }
.content-empty p { color: var(--muted); }
.content-empty a { color: var(--blue); border-bottom: 2px solid var(--blue); font-weight: 700; }

.news-list { border-top: 1px solid var(--line); }
.news-list article { display: grid; grid-template-columns: 145px minmax(0, 1fr) auto; gap: 32px; align-items: center; padding: 30px 0; border-bottom: 1px solid var(--line); }
.news-list time { color: var(--blue); font: 700 11px var(--display); letter-spacing: .12em; }
.news-list h2 { margin: 0; font: 600 clamp(20px, 2.2vw, 29px)/1.45 var(--serif); letter-spacing: -.055em; }
.news-list h2 a:hover { color: var(--coral); }
.news-list p { margin: 9px 0 0; color: var(--muted); font-size: 13px; }
.news-list .text-link { white-space: nowrap; }

.article-page { padding: 90px 0 130px; }
.editorial-article { width: min(920px, calc(100% - 48px)); margin: 0 auto; }
.article-header { padding-bottom: 45px; border-bottom: 1px solid var(--line); }
.article-header time { display: block; margin-bottom: 18px; color: var(--blue); font: 700 11px var(--display); letter-spacing: .14em; }
.article-header h1 { margin: 0; font: 600 clamp(33px, 4.5vw, 61px)/1.35 var(--serif); letter-spacing: -.08em; }
.article-lead { max-width: 690px; margin: 30px 0 0; color: var(--muted); font-size: 16px; }
.article-content { max-width: 760px; margin: 58px 0; font-size: 16px; }
.article-content > *:first-child { margin-top: 0; }
.article-content h2 { margin: 54px 0 20px; padding-top: 12px; border-top: 3px solid var(--blue); font: 600 clamp(26px, 3.1vw, 37px)/1.48 var(--serif); letter-spacing: -.06em; }
.article-content h3 { margin: 35px 0 15px; color: var(--blue); font: 700 20px/1.55 var(--serif); }
.article-content p, .article-content li { color: #364252; }
.article-content a { color: var(--blue); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.article-content ol, .article-content ul { padding-left: 1.4em; }
.article-content li + li { margin-top: 8px; }
.article-footer { padding-top: 30px; border-top: 1px solid var(--line); }

@media (max-width: 900px) {
  .content-hero { grid-template-columns: 1fr 130px; min-height: 400px; padding-top: 82px; }
  .editorial-section { grid-template-columns: 90px minmax(0, 1fr); gap: 25px; padding: 75px 0; }
  .section-index p { writing-mode: initial; }
  .company-services { padding-top: 78px; padding-bottom: 78px; }
  .note-card-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .content-contact-cta { grid-template-columns: 1fr; gap: 32px; }
  .content-contact-cta > a { justify-self: start; }
}

@media (max-width: 640px) {
  .content-hero { width: min(100% - 32px, 1440px); grid-template-columns: 1fr; gap: 18px; min-height: 0; padding: 68px 0 38px; }
  .content-hero h1 { font-size: clamp(35px, 11vw, 49px); }
  .content-hero-copy > p:not(.mini-label) { margin-top: 22px; font-size: 14px; }
  .content-hero-index { min-height: 54px; justify-content: flex-start; }
  .content-hero-index > span { writing-mode: initial; margin: 0 12px 0 0; }
  .content-hero-index i:nth-of-type(1) { height: 20px; }
  .content-hero-index i:nth-of-type(2) { height: 31px; }
  .content-hero-index i:nth-of-type(3) { height: 13px; }
  .editorial-section { width: min(100% - 32px, 1440px); grid-template-columns: 1fr; gap: 22px; padding: 62px 0; }
  .section-index { flex-direction: row; align-items: center; padding: 0; }
  .two-column-copy, .profile-grid { grid-template-columns: 1fr; gap: 20px; }
  .company-services { padding: 62px 16px; }
  .company-services .section-main { width: 100%; }
  .editorial-list article { grid-template-columns: 48px minmax(0, 1fr); }
  .profile-grid > div { min-height: auto; }
  .content-contact-cta { padding: 62px 16px; }
  .notes-index-section, .news-index-section { width: min(100% - 32px, 1440px); padding: 62px 0 82px; }
  .notes-controls { align-items: flex-start; flex-direction: column; gap: 15px; }
  .note-card-grid { grid-template-columns: 1fr; }
  .note-card { min-height: 290px; }
  .news-list article { grid-template-columns: 1fr; gap: 12px; }
  .news-list .text-link { justify-self: start; margin-top: 7px; }
  .article-page { padding: 62px 0 86px; }
  .editorial-article { width: min(100% - 32px, 920px); }
  .article-content { margin: 42px 0; font-size: 15px; }
}

@media (prefers-reduced-motion: reduce) {
  .note-card, .content-contact-cta > a, .note-card h3 a { transition: none; }
}