/* =========================================================
   なずなの庭 デザインシステム
   ChatGPTデザイン回答（コンセプト・配色・フォント・ガイドライン）を反映
   静けさ・余白・尊厳を優先。すべての値はCSS変数（:root）から参照する
   ========================================================= */

:root {
  /* 花畑案パレット（2026-07-14 デザインガイドライン準拠） */
  --color-background: #faf8f6;
  --color-surface: #fffdfc;
  --color-text: #403a3c;
  --color-heading: #5a4c50;
  --color-muted: #71676a;
  --color-accent: #a987a5;
  --color-link: #765d76;
  --color-link-hover: #5a4c50;

  /* 補助5色（状況別カードの色面など装飾用） */
  --color-lavender: #eed7e8;
  --color-pink: #eecfd7;
  --color-sage: #d7e6dd;
  --color-beige: #ece6dd;
  --color-greige: #d8e4ea; /* ガイドラインの「淡い水色」を割り当て */

  /* 緊急帯・心の補足ボックス・引用等で使う専用トーン */
  --color-emergency: #eee6ef;

  --color-border: #ded6d1;
  --color-border-dark: #c7bbb5;

  --color-ribbon-pink: #e7c5d0;
  --color-ribbon-blue: #c9dce4;

  --font-heading: "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", YuMincho, serif;
  --font-body: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", YuGothic, sans-serif;

  --content-width: 1120px;
  --reading-width: 720px;
  --wide-width: 900px;

  --radius-small: 10px;
  --radius-medium: 14px;
  --radius-large: 20px;
  --radius-pill: 999px;

  --shadow-soft: 0 18px 44px rgba(74, 60, 66, 0.07);

  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4.5rem;
  --space-8: 6rem;
}

/* =========================================================
   Reset and base
========================================================= */

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; background: var(--color-background); }

body {
  margin: 0;
  color: var(--color-text);
  background: var(--color-background);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.95;
  letter-spacing: 0.025em;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }

a {
  color: var(--color-link);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.25em;
}
a:hover { color: var(--color-link-hover); }

button, input, textarea, select { font: inherit; }

p, h1, h2, h3, h4, blockquote, figure { margin-top: 0; }
p:last-child { margin-bottom: 0; }
p { margin-bottom: 1.5em; }

:focus-visible {
  outline: 2px solid var(--color-link);
  outline-offset: 4px;
  border-radius: 3px;
}

::selection { color: var(--color-text); background: var(--color-lavender); }

/* =========================================================
   Shared layout
========================================================= */

.container { width: min(calc(100% - 2.25rem), var(--content-width)); margin-inline: auto; }
.reading-container { width: min(calc(100% - 2.25rem), var(--reading-width)); margin-inline: auto; }
.article-container { width: min(calc(100% - 2.25rem), var(--reading-width)); margin-inline: auto; }
.wide-container { width: min(calc(100% - 2.25rem), var(--wide-width)); margin-inline: auto; }

.section { padding-block: var(--space-7); }
.section--compact { padding-block: var(--space-6); }

.section-heading { max-width: 680px; margin-bottom: var(--space-5); }
.section-heading__eyebrow {
  display: block;
  margin-bottom: 0.75rem;
  color: var(--color-accent);
  font-size: 0.73rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.section-heading h2 {
  margin-bottom: 1rem;
  color: var(--color-heading);
  font-family: var(--font-heading);
  font-size: clamp(1.65rem, 5vw, 2.5rem);
  font-weight: 500;
  line-height: 1.55;
  letter-spacing: 0.055em;
}
.section-heading p { margin-bottom: 0; color: var(--color-muted); font-size: 0.95rem; line-height: 2; }
.section-heading--center { max-width: none; margin-inline: auto; text-align: center; }

.hero__cta { margin-top: 2rem; }

.post-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.4rem;
}
.post-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: 18px;
  color: var(--color-text);
  background: var(--color-surface);
  box-shadow: var(--shadow-soft);
  text-decoration: none;
  transition: transform 220ms ease, box-shadow 220ms ease;
}
.post-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover, var(--shadow-soft)); }
.post-card__media { aspect-ratio: 4 / 3; overflow: hidden; }
.post-card__media img { width: 100%; height: 100%; object-fit: cover; }
.post-card__body { display: flex; flex-direction: column; gap: 0.5rem; padding: 1.2rem 1.3rem 1.4rem; }
.post-card__cat { color: var(--color-accent); font-size: 0.7rem; font-weight: 500; letter-spacing: 0.08em; }
.post-card__body h3 { margin-bottom: 0; color: var(--color-heading); font-family: var(--font-heading); font-size: 1.02rem; font-weight: 500; line-height: 1.6; letter-spacing: 0.03em; }
.post-card__body time { color: var(--color-muted); font-size: 0.75rem; }

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  min-height: 44px;
  color: var(--color-link);
  font-size: 0.91rem;
  font-weight: 500;
  text-decoration: none;
}
.text-link::after {
  width: 1.8rem; height: 1px; background: currentColor; content: ""; transition: width 180ms ease;
}
.text-link:hover::after { width: 2.5rem; }

.quiet-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0.8rem 1.35rem;
  border: 1px solid var(--color-link);
  border-radius: var(--radius-pill);
  color: var(--color-link);
  background: rgba(255, 255, 255, 0.45);
  font-size: 0.91rem;
  font-weight: 500;
  line-height: 1.5;
  text-align: center;
  text-decoration: none;
  transition: background-color 180ms ease, border-color 180ms ease;
}
.quiet-button:hover { color: var(--color-heading); border-color: var(--color-heading); background: rgba(255, 255, 255, 0.7); }
.quiet-button--filled { color: #ffffff; background: var(--color-link); }
.quiet-button--filled:hover { color: #ffffff; background: var(--color-heading); }

.eyebrow-label {
  display: inline-block;
  margin-bottom: 0.6rem;
  color: var(--color-accent);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

/* =========================================================
   Accessibility
========================================================= */

.skip-link {
  position: fixed;
  z-index: 999;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.75rem 1rem;
  color: #ffffff;
  background: var(--color-heading);
  transform: translateY(-180%);
}
.skip-link:focus { transform: translateY(0); }

.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden;
  clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* =========================================================
   Header
========================================================= */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(222, 214, 209, 0.72);
  background: rgba(250, 248, 246, 0.97);
  backdrop-filter: saturate(120%) blur(2px);
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 68px;
  gap: var(--space-3);
  flex-wrap: wrap;
  padding-block: 0.5rem;
}
.site-brand { display: inline-flex; align-items: center; color: var(--color-heading); text-decoration: none; }
/* ロゴPNGは背景が白のため、multiplyでヘッダー背景(#FAF8F6)に馴染ませる */
.site-brand__logo { display: block; width: auto; height: 52px; mix-blend-mode: multiply; }

.header-actions { display: flex; align-items: center; gap: 0.9rem; }

.emergency-link {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0.4rem 0.9rem;
  border: 1px solid rgba(118, 93, 118, 0.32);
  border-radius: var(--radius-pill);
  background: var(--color-emergency);
  color: var(--color-heading);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  text-decoration: none;
  white-space: nowrap;
}
.emergency-link:hover { color: var(--color-heading); background: #e2d3e5; }

.primary-nav { display: none; }
.primary-nav ul { display: flex; align-items: center; gap: 1.5rem; margin: 0; padding: 0; list-style: none; flex-wrap: wrap; }
.primary-nav a {
  position: relative; color: var(--color-text); font-size: 0.78rem; font-weight: 500; text-decoration: none;
}
.primary-nav a::after {
  position: absolute; right: 0; bottom: -0.5rem; left: 0; height: 1px; background: var(--color-accent);
  content: ""; transform: scaleX(0); transform-origin: left; transition: transform 180ms ease;
}
.primary-nav a:hover::after { transform: scaleX(1); }

.header-guide-link {
  display: inline-flex; align-items: center; min-height: 40px; color: var(--color-link);
  font-size: 0.74rem; font-weight: 500; text-decoration: none;
}

/* =========================================================
   Hero (top page)
========================================================= */

.hero {
  position: relative;
  overflow: hidden;
  min-height: 420px;
  display: flex;
  align-items: center;
  background: var(--color-surface);
}
.hero__media { position: absolute; inset: 0; z-index: 0; }
.hero__media img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover;
  object-position: 78% 30%;
  filter: saturate(0.82) contrast(0.94) brightness(1.04);
}
@media (max-width: 639px) {
  .hero__media img { object-fit: contain; object-position: center top; }
}
.hero__scrim {
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(250, 248, 246, 0.95) 0%, rgba(250, 248, 246, 0.78) 32%, rgba(250, 248, 246, 0.32) 58%, rgba(250, 248, 246, 0.08) 78%);
}
.hero__inner { position: relative; z-index: 1; padding-block: 3.6rem 4rem; }
.hero__content { max-width: 620px; }
.hero__label { display: inline-flex; align-items: center; gap: 0.8rem; margin-bottom: 1.8rem; color: var(--color-link); font-size: 0.68rem; font-weight: 500; letter-spacing: 0.18em; }
.hero__label::before { width: 2rem; height: 1px; background: currentColor; content: ""; }
.hero h1 {
  max-width: 710px; margin-bottom: 1.8rem; color: var(--color-heading); font-family: var(--font-heading);
  font-size: clamp(2.2rem, 8.5vw, 4.1rem); font-weight: 500; line-height: 1.55; letter-spacing: 0.055em;
}
.hero__message { max-width: 600px; margin-bottom: 0; color: var(--color-text); font-size: clamp(0.94rem, 3.2vw, 1rem); line-height: 2.25; }
.hero__message span { display: block; }

/* =========================================================
   Hospital guide band（緊急ハブ導線）
========================================================= */

.hospital-guide { border-block: 1px solid rgba(118, 93, 118, 0.2); background: var(--color-emergency); }
.hospital-guide__inner { display: grid; gap: 1.3rem; padding-block: 2rem; }
.hospital-guide__text { display: grid; gap: 0.5rem; }
.hospital-guide h2 { margin-bottom: 0; color: var(--color-heading); font-family: var(--font-heading); font-size: 1.3rem; font-weight: 500; line-height: 1.6; letter-spacing: 0.05em; }
.hospital-guide p { margin-bottom: 0; color: var(--color-text); font-size: 0.9rem; line-height: 1.9; }
.hospital-guide__button { justify-self: start; white-space: nowrap; }

/* =========================================================
   Situation cards（6ハブ入口）
========================================================= */

.situations { background: var(--color-surface); }
.situation-grid { display: grid; gap: 1rem; }
.situation-card {
  position: relative; display: flex; min-height: 180px; flex-direction: column; justify-content: space-between;
  padding: 1.5rem; overflow: hidden; border: 1px solid rgba(222, 214, 209, 0.92); border-radius: var(--radius-medium);
  color: var(--color-text); background: var(--color-background); text-decoration: none;
  transition: border-color 180ms ease, transform 180ms ease;
}
.situation-card:hover { color: var(--color-text); border-color: var(--color-border-dark); transform: translateY(-2px); }
.situation-card::after {
  position: absolute; right: -2.2rem; bottom: -3rem; width: 8.5rem; aspect-ratio: 1; border-radius: 50%; content: ""; opacity: 0.68;
}
.situation-card--pink::after { background: var(--color-pink); }
.situation-card--lavender::after { background: var(--color-lavender); }
.situation-card--sage::after { background: var(--color-sage); }
.situation-card--beige::after { background: var(--color-beige); }
.situation-card--greige::after { background: var(--color-greige); }
.situation-card__number { position: relative; z-index: 1; color: var(--color-accent); font-family: var(--font-heading); font-size: 0.74rem; letter-spacing: 0.12em; }
.situation-card__content { position: relative; z-index: 1; }
.situation-card h3 { margin-bottom: 0.55rem; color: var(--color-heading); font-family: var(--font-heading); font-size: 1.08rem; font-weight: 500; line-height: 1.65; letter-spacing: 0.04em; }
.situation-card p { max-width: 92%; margin-bottom: 0; color: var(--color-muted); font-size: 0.78rem; line-height: 1.85; }
.situation-card__arrow { position: absolute; z-index: 1; right: 1.3rem; bottom: 1.2rem; color: var(--color-link); font-size: 1rem; }

.situation-card--disabled {
  cursor: default; color: var(--color-muted); background: var(--color-surface); pointer-events: none;
}
.situation-card--disabled:hover { transform: none; border-color: rgba(222, 214, 209, 0.92); }
.situation-card--disabled .situation-card__arrow { display: none; }
.situation-card__badge {
  position: relative; z-index: 1; align-self: flex-start;
  padding: 0.15rem 0.6rem; border-radius: var(--radius-pill); background: rgba(255,255,255,0.6);
  color: var(--color-muted); font-size: 0.65rem; letter-spacing: 0.05em;
}

/* =========================================================
   Support feature（支援者向け特出し）
========================================================= */

.support-feature { position: relative; overflow: hidden; background: linear-gradient(135deg, #f6eef3, #eff4ef); }
.support-feature__inner { display: grid; gap: 2.2rem; align-items: center; }
.support-feature__visual {
  position: relative; min-height: 280px; overflow: hidden;
  border-radius: 180px 180px 18px 18px;
  box-shadow: var(--shadow-soft);
}
.support-feature__visual img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: 68% center;
  filter: saturate(0.82) contrast(0.94) brightness(1.04);
}
.support-feature__content { max-width: 600px; }
.support-feature__content h2 { margin-bottom: 1.3rem; color: var(--color-heading); font-family: var(--font-heading); font-size: clamp(1.6rem, 5vw, 2.35rem); font-weight: 500; line-height: 1.6; letter-spacing: 0.05em; }
.support-feature__content p { margin-bottom: 1.15rem; color: var(--color-text); font-size: 0.93rem; line-height: 2.1; }
.support-feature__content .text-link { margin-top: 0.5rem; }

/* =========================================================
   Five rooms（5カテゴリ）
========================================================= */

.rooms { background: var(--color-background); }
.room-list { display: grid; border-top: 1px solid var(--color-border); }
.room-card {
  display: grid; grid-template-columns: 2.6rem 1fr; gap: 1rem; padding-block: 1.6rem; border-bottom: 1px solid var(--color-border);
  color: var(--color-text); text-decoration: none;
}
.room-card:hover { color: var(--color-text); }
.room-card__number { color: var(--color-accent); font-family: var(--font-heading); font-size: 0.76rem; letter-spacing: 0.12em; }
.room-card__main { display: grid; gap: 0.5rem; }
.room-card__heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.room-card h3 { margin-bottom: 0; color: var(--color-heading); font-family: var(--font-heading); font-size: 1.1rem; font-weight: 500; line-height: 1.55; letter-spacing: 0.04em; }
.room-card__arrow { flex: 0 0 auto; color: var(--color-link); font-size: 0.93rem; }
.room-card p { margin-bottom: 0; color: var(--color-muted); font-size: 0.8rem; line-height: 1.9; }

.room-card--disabled { color: var(--color-muted); pointer-events: none; }
.room-card--disabled h3 { color: var(--color-muted); }
.room-card--disabled .room-card__arrow { display: none; }
.room-card__badge { color: var(--color-muted); font-size: 0.66rem; letter-spacing: 0.04em; white-space: nowrap; }

/* =========================================================
   About Nazuna
========================================================= */

.about-section { background: var(--color-beige); }
.about-section__inner { display: grid; gap: 2.2rem; align-items: center; }
.about-portrait {
  width: min(100%, 320px); aspect-ratio: 4 / 5; overflow: hidden; border-radius: 48% 48% 10px 10px;
  object-fit: cover; border: 1px solid rgba(90, 76, 80, 0.14);
}
.about-portrait-placeholder {
  position: relative; width: min(100%, 320px); aspect-ratio: 4 / 5; overflow: hidden; border-radius: 48% 48% 10px 10px;
  background: linear-gradient(160deg, #ded7ce 0%, #f4eee6 55%, #e4e8df 100%);
}
.about-portrait-placeholder::before {
  position: absolute; top: 15%; right: 17%; bottom: 11%; left: 17%; border: 1px solid rgba(90, 76, 80, 0.25);
  border-radius: 52% 48% 12% 12%; content: "";
}
.about-content { max-width: 600px; }
.about-content h2 { margin-bottom: 1.3rem; color: var(--color-heading); font-family: var(--font-heading); font-size: clamp(1.6rem, 5vw, 2.25rem); font-weight: 500; line-height: 1.6; letter-spacing: 0.055em; }
.about-content p { margin-bottom: 1.15rem; font-size: 0.93rem; line-height: 2.15; }
.about-note { color: var(--color-muted); font-size: 0.76rem !important; }

/* =========================================================
   Consultation
========================================================= */

.consultation { background: var(--color-surface); }
.consultation__box {
  position: relative; padding: 2.1rem 1.4rem; overflow: hidden; border: 1px solid var(--color-border); border-radius: var(--radius-large);
  background: linear-gradient(135deg, rgba(238, 230, 239, 0.48), rgba(255, 253, 252, 0.92) 48%, rgba(215, 230, 221, 0.56));
}
.consultation__box::after {
  position: absolute; right: -4rem; bottom: -5rem; width: 13rem; aspect-ratio: 1; border: 1px solid rgba(118, 93, 118, 0.18);
  border-radius: 50%; content: "";
}
.consultation__content { position: relative; z-index: 1; max-width: 680px; }
.consultation h2 { margin-bottom: 1.2rem; color: var(--color-heading); font-family: var(--font-heading); font-size: clamp(1.6rem, 5vw, 2.25rem); font-weight: 500; line-height: 1.6; letter-spacing: 0.05em; }
.consultation p { margin-bottom: 1.5rem; color: var(--color-text); font-size: 0.92rem; line-height: 2.05; }
.consultation__actions { display: flex; flex-direction: column; align-items: stretch; gap: 0.75rem; }
.consultation__note { margin-top: 1.1rem; margin-bottom: 0 !important; color: var(--color-muted) !important; font-size: 0.74rem !important; line-height: 1.8 !important; }

/* =========================================================
   Footer
========================================================= */

.site-footer { position: relative; color: #efeaeb; background: var(--color-heading); margin-top: var(--space-6); }
.site-footer__ribbon-line { display: grid; grid-template-columns: 1fr 1fr; height: 5px; }
.site-footer__ribbon-line span:first-child { background: var(--color-ribbon-pink); }
.site-footer__ribbon-line span:last-child { background: var(--color-ribbon-blue); }
.site-footer__main { display: grid; gap: 2.6rem; padding-block: 3.2rem; }
.footer-brand__name { margin-bottom: 0.7rem; font-family: var(--font-heading); font-size: 1.35rem; font-weight: 500; letter-spacing: 0.12em; }
.footer-brand p { max-width: 430px; margin-bottom: 0; color: #ddd5d7; font-size: 0.78rem; line-height: 2; }
.footer-columns { display: grid; gap: 2.1rem; }
.footer-column h2 { margin-bottom: 0.9rem; color: #f8f5f6; font-family: var(--font-heading); font-size: 0.9rem; font-weight: 500; letter-spacing: 0.05em; }
.footer-column ul { display: grid; gap: 0.65rem; margin: 0; padding: 0; list-style: none; }
.footer-column a { color: #ddd5d7; font-size: 0.75rem; line-height: 1.7; text-decoration-color: rgba(221, 213, 215, 0.45); }
.footer-column a:hover { color: #ffffff; }
.footer-notice { padding: 1.4rem; border: 1px solid rgba(250, 248, 246, 0.2); border-radius: var(--radius-small); }
.footer-notice h2 { margin-bottom: 0.7rem; color: #f8f5f6; font-family: var(--font-heading); font-size: 0.89rem; font-weight: 500; }
.footer-notice p { margin-bottom: 0; color: #ddd5d7; font-size: 0.71rem; line-height: 1.9; }
.site-footer__bottom { padding-block: 1.3rem; border-top: 1px solid rgba(250, 248, 246, 0.14); }
.site-footer__bottom-inner { display: flex; flex-direction: column; gap: 0.55rem; color: #cfc5c8; font-size: 0.65rem; line-height: 1.7; }

/* =========================================================
   Breadcrumbs
========================================================= */

.breadcrumbs { padding-block: 0.9rem; border-bottom: 1px solid rgba(222, 214, 209, 0.6); background: var(--color-surface); }
.breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; margin: 0; padding: 0; color: var(--color-muted); font-size: 0.7rem; line-height: 1.7; list-style: none; }
.breadcrumbs li { display: inline-flex; align-items: center; gap: 0.5rem; }
.breadcrumbs li:not(:last-child)::after { color: var(--color-border-dark); content: "/"; }
.breadcrumbs a { color: var(--color-muted); text-decoration: none; }
.breadcrumbs a:hover { color: var(--color-link); }

/* =========================================================
   Article hero
========================================================= */

.article-hero {
  position: relative; padding-block: 3.5rem 3rem; overflow: hidden;
  background: linear-gradient(145deg, rgba(250, 248, 246, 1) 0%, rgba(238, 230, 239, 0.44) 100%);
}
.article-hero::after {
  position: absolute; right: -6rem; bottom: -8rem; width: 20rem; aspect-ratio: 1; border: 1px solid rgba(169, 135, 165, 0.2);
  border-radius: 50%; content: ""; pointer-events: none;
}
.article-hero__inner { position: relative; z-index: 1; display: grid; gap: 1.8rem; align-items: center; }
.article-hero__photo {
  position: relative; min-height: 280px; overflow: hidden;
  border-radius: 150px 150px 18px 18px;
}
.article-hero__photo img {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover;
  filter: saturate(0.82) contrast(0.94) brightness(1.04);
}
.article-hero__category {
  display: inline-flex; align-items: center; min-height: 30px; margin-bottom: 1.4rem; padding: 0.25rem 0.75rem;
  border: 1px solid rgba(118, 93, 118, 0.3); border-radius: var(--radius-pill); color: var(--color-link);
  background: rgba(255, 253, 252, 0.55); font-size: 0.7rem; font-weight: 500; letter-spacing: 0.08em; text-decoration: none;
}
.article-hero h1 { max-width: 820px; margin-bottom: 1.5rem; color: var(--color-heading); font-family: var(--font-heading); font-size: clamp(1.85rem, 6.5vw, 3rem); font-weight: 500; line-height: 1.55; letter-spacing: 0.045em; }
.article-hero__lead { max-width: 680px; margin-bottom: 1.7rem; color: var(--color-text); font-size: clamp(0.95rem, 3.2vw, 1.05rem); line-height: 2.15; }
.article-meta { display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; align-items: center; color: var(--color-muted); font-size: 0.71rem; line-height: 1.7; }
.article-meta span { display: inline-flex; align-items: center; gap: 0.35rem; }

/* =========================================================
   Reading note（sensitive-notice）
========================================================= */

.reading-note { padding-block: 1.6rem; border-block: 1px solid rgba(222, 214, 209, 0.72); background: var(--color-sage); }
.reading-note__inner { display: grid; grid-template-columns: 1.5rem 1fr; gap: 0.8rem; align-items: flex-start; }
.reading-note__mark { color: var(--color-accent); font-family: var(--font-heading); font-size: 1.1rem; line-height: 1.7; }
.reading-note p { margin-bottom: 0; color: var(--color-text); font-size: 0.82rem; line-height: 1.95; }

/* =========================================================
   Article layout
========================================================= */

.article-layout { display: grid; gap: 2.6rem; padding-block: 3rem 4.5rem; }
.article-main { min-width: 0; }
.article-sidebar { display: none; }

/* =========================================================
   Table of contents
========================================================= */

.toc { margin-bottom: 3rem; padding: 1.4rem; border: 1px solid var(--color-border); border-radius: var(--radius-medium); background: var(--color-surface); }
.toc h2 { margin-bottom: 0.9rem; color: var(--color-heading); font-family: var(--font-heading); font-size: 1rem; font-weight: 500; letter-spacing: 0.05em; }
.toc ul, .toc ol { display: grid; gap: 0.7rem; margin: 0; padding-left: 1.2rem; }
.toc li { padding-left: 0.2rem; color: var(--color-muted); font-size: 0.81rem; line-height: 1.75; }
.toc a { color: var(--color-text); text-decoration: none; }
.toc a:hover { color: var(--color-link); text-decoration: underline; }

.sidebar-card { position: sticky; top: 5.5rem; padding: 1.3rem; border: 1px solid var(--color-border); border-radius: var(--radius-medium); background: var(--color-surface); }
.sidebar-card h2 { margin-bottom: 0.9rem; color: var(--color-heading); font-family: var(--font-heading); font-size: 0.93rem; font-weight: 500; }
.sidebar-card ul, .sidebar-card ol { display: grid; gap: 0.6rem; margin: 0; padding: 0; list-style: none; }
.sidebar-card a { display: block; color: var(--color-muted); font-size: 0.72rem; line-height: 1.75; text-decoration: none; }
.sidebar-card a:hover { color: var(--color-link); }

/* =========================================================
   Article typography
========================================================= */

.article-body { color: var(--color-text); font-size: 0.98rem; line-height: 2.05; }
.article-body > p { margin-bottom: 1.6rem; }
.article-body > p:first-child { font-size: 1.02rem; line-height: 2.15; }
.article-body h2 {
  position: relative; margin-top: 3.8rem; margin-bottom: 1.6rem; padding-top: 1.3rem; color: var(--color-heading);
  font-family: var(--font-heading); font-size: clamp(1.4rem, 4.5vw, 1.85rem); font-weight: 500; line-height: 1.65; letter-spacing: 0.045em;
}
.article-body h2::before { position: absolute; top: 0; left: 0; width: 3.2rem; height: 1px; background: var(--color-accent); content: ""; }
.article-body h3 { margin-top: 2.8rem; margin-bottom: 1.1rem; color: var(--color-heading); font-family: var(--font-heading); font-size: 1.15rem; font-weight: 500; line-height: 1.7; letter-spacing: 0.04em; }
.article-body h4 { margin-top: 2rem; margin-bottom: 0.9rem; color: var(--color-heading); font-size: 0.96rem; font-weight: 500; line-height: 1.7; }
.article-body strong { color: var(--color-heading); font-weight: 500; }
.article-body ul, .article-body ol { margin-top: 0; margin-bottom: 1.7rem; padding-left: 1.35rem; }
.article-body li { margin-bottom: 0.55rem; padding-left: 0.25rem; }
.article-body li::marker { color: var(--color-accent); }
.article-body a { overflow-wrap: anywhere; }

.article-body blockquote {
  position: relative; margin: 2.6rem 0; padding: 1.9rem 1.4rem 1.7rem; border-left: 2px solid var(--color-link);
  color: var(--color-heading); background: var(--color-emergency); font-family: var(--font-heading); font-size: 1rem; line-height: 2;
}
.article-body blockquote::before {
  position: absolute; top: 0.4rem; left: 1rem; color: rgba(118, 93, 118, 0.4); content: "\201C";
  font-family: Georgia, serif; font-size: 2.2rem; line-height: 1;
}
.article-body blockquote p { margin-bottom: 0; }
.article-body blockquote cite { display: block; margin-top: 0.9rem; color: var(--color-muted); font-family: var(--font-body); font-size: 0.71rem; font-style: normal; }

/* =========================================================
   Information boxes
========================================================= */

.note-box, .medical-box, .gentle-box { margin-block: 2.5rem; padding: 1.5rem 1.35rem; border-radius: var(--radius-medium); }
.note-box { border: 1px solid rgba(118, 93, 118, 0.2); background: var(--color-emergency); }
.gentle-box { border: 1px solid rgba(169, 135, 165, 0.24); background: var(--color-sage); }
.medical-box { border: 1px solid rgba(90, 76, 80, 0.2); background: var(--color-beige); }
.note-box h3, .gentle-box h3, .medical-box h3 { margin-top: 0; margin-bottom: 0.8rem; color: var(--color-heading); font-family: var(--font-heading); font-size: 1.02rem; font-weight: 500; }
.note-box p, .gentle-box p, .medical-box p { margin-bottom: 0.9rem; font-size: 0.85rem; line-height: 1.95; }
.note-box p:last-child, .gentle-box p:last-child, .medical-box p:last-child { margin-bottom: 0; }
.medical-box ul { margin-bottom: 0.9rem; padding-left: 1.2rem; }
.medical-box li { font-size: 0.83rem; line-height: 1.9; }
.box-label { display: block; margin-bottom: 0.5rem; color: var(--color-accent); font-size: 0.64rem; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; }

/* =========================================================
   Divider
========================================================= */

.article-divider { display: flex; justify-content: center; margin-block: 3.2rem; color: var(--color-accent); }
.article-divider::before { width: 4rem; height: 1px; background: currentColor; content: ""; opacity: 0.7; }

/* =========================================================
   Article close / support navigation
========================================================= */

.article-close { margin-top: 3.6rem; padding-top: 2rem; border-top: 1px solid var(--color-border); }
.article-close p { margin-bottom: 1.3rem; font-size: 0.95rem; line-height: 2.1; }
.article-close__signature { color: var(--color-muted); font-family: var(--font-heading); font-size: 0.88rem; text-align: right; }

.article-footer-meta { display: grid; gap: 1.4rem; margin-top: 2.6rem; padding-block: 1.5rem; border-block: 1px solid var(--color-border); }
.article-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; }
.article-tags__label { margin-right: 0.2rem; color: var(--color-muted); font-size: 0.7rem; }
.article-tag { display: inline-flex; align-items: center; min-height: 32px; padding: 0.25rem 0.7rem; border: 1px solid var(--color-border); border-radius: var(--radius-pill); color: var(--color-muted); background: var(--color-surface); font-size: 0.67rem; text-decoration: none; }
.article-tag:hover { color: var(--color-link); border-color: var(--color-link); }
.share-note { color: var(--color-muted); font-size: 0.7rem; line-height: 1.8; }

/* 緊急ハブ記事の専用ナビ（次を読む／今はここまでにする） */
.emergency-nav { display: grid; gap: 0.9rem; margin-top: 2.6rem; padding: 1.6rem; border: 1px solid rgba(118, 93, 118, 0.22); border-radius: var(--radius-large); background: var(--color-emergency); }
.emergency-nav__step { color: var(--color-accent); font-size: 0.7rem; letter-spacing: 0.1em; margin-bottom: 0.2rem; }
.emergency-nav__actions { display: flex; flex-direction: column; gap: 0.75rem; }

/* 通常記事の「次に読む」「戻り口」 */
.next-read { margin-top: 2.6rem; padding: 1.6rem; border: 1px solid var(--color-border); border-radius: var(--radius-large); background: var(--color-surface); }
.next-read h2 { margin-bottom: 1rem; color: var(--color-heading); font-family: var(--font-heading); font-size: 1rem; font-weight: 500; }
.next-read__list { display: grid; gap: 0.8rem; }
.next-read__item { display: block; padding: 0.9rem 1rem; border: 1px solid var(--color-border); border-radius: var(--radius-medium); background: var(--color-background); color: var(--color-text); text-decoration: none; }
.next-read__item:hover { border-color: var(--color-border-dark); }
.next-read__item span { display: block; color: var(--color-muted); font-size: 0.67rem; margin-bottom: 0.3rem; }
.back-links { display: flex; flex-wrap: wrap; gap: 1rem 1.4rem; margin-top: 1.2rem; }

/* =========================================================
   Author
========================================================= */

.author-section { padding-block: 3.6rem; background: var(--color-beige); }
.author-card { display: grid; gap: 1.6rem; align-items: center; padding: 1.6rem; border: 1px solid rgba(222, 214, 209, 0.9); border-radius: var(--radius-large); background: rgba(255, 253, 252, 0.65); }
.author-card__image { position: relative; width: 96px; aspect-ratio: 1; overflow: hidden; border-radius: 50%; background: linear-gradient(145deg, var(--color-sage), var(--color-lavender)); }
.author-card__image img { width: 100%; height: 100%; object-fit: cover; }
.author-card__content { max-width: 650px; }
.author-card__label { display: block; margin-bottom: 0.45rem; color: var(--color-accent); font-size: 0.65rem; font-weight: 500; letter-spacing: 0.15em; text-transform: uppercase; }
.author-card h2 { margin-bottom: 0.85rem; color: var(--color-heading); font-family: var(--font-heading); font-size: 1.22rem; font-weight: 500; letter-spacing: 0.05em; }
.author-card p { margin-bottom: 0.85rem; color: var(--color-text); font-size: 0.82rem; line-height: 1.95; }
.author-card__anonymous { color: var(--color-muted) !important; font-size: 0.71rem !important; }

/* =========================================================
   Related articles
========================================================= */

.related-section { padding-block: 4rem; background: var(--color-surface); }
.related-heading { max-width: 680px; margin-bottom: 1.8rem; }
.related-heading h2 { margin-bottom: 0.75rem; color: var(--color-heading); font-family: var(--font-heading); font-size: clamp(1.4rem, 4.5vw, 1.9rem); font-weight: 500; line-height: 1.6; letter-spacing: 0.05em; }
.related-heading p { margin-bottom: 0; color: var(--color-muted); font-size: 0.84rem; line-height: 1.95; }
.related-grid { display: grid; gap: 1rem; }
.related-card {
  display: flex; min-height: 200px; flex-direction: column; justify-content: space-between; padding: 1.4rem;
  border: 1px solid var(--color-border); border-radius: var(--radius-medium); color: var(--color-text); background: var(--color-background);
  text-decoration: none; transition: border-color 180ms ease, transform 180ms ease;
}
.related-card:hover { color: var(--color-text); border-color: var(--color-border-dark); transform: translateY(-2px); }
.related-card__category { color: var(--color-accent); font-size: 0.66rem; font-weight: 500; letter-spacing: 0.11em; }
.related-card h3 { margin-bottom: 0.65rem; color: var(--color-heading); font-family: var(--font-heading); font-size: 1.05rem; font-weight: 500; line-height: 1.65; letter-spacing: 0.035em; }
.related-card p { margin-bottom: 0; color: var(--color-muted); font-size: 0.75rem; line-height: 1.85; }
.related-card__arrow { margin-top: 1.2rem; color: var(--color-link); font-size: 0.88rem; text-align: right; }

/* =========================================================
   Support directory
========================================================= */

.support-directory { padding-block: 4rem; background: var(--color-emergency); }
.support-directory__box { position: relative; padding: 2rem 1.4rem; overflow: hidden; border: 1px solid rgba(118, 93, 118, 0.2); border-radius: var(--radius-large); background: rgba(255, 253, 252, 0.72); }
.support-directory__box::after { position: absolute; right: -4rem; bottom: -5rem; width: 13rem; aspect-ratio: 1; border: 1px solid rgba(118, 93, 118, 0.17); border-radius: 50%; content: ""; }
.support-directory__content { position: relative; z-index: 1; max-width: 690px; }
.support-directory h2 { margin-bottom: 1.05rem; color: var(--color-heading); font-family: var(--font-heading); font-size: clamp(1.35rem, 4.5vw, 1.85rem); font-weight: 500; line-height: 1.65; letter-spacing: 0.05em; }
.support-directory p { margin-bottom: 1.4rem; color: var(--color-text); font-size: 0.85rem; line-height: 2; }
.support-directory__actions { display: flex; flex-direction: column; gap: 0.75rem; align-items: stretch; }
.support-directory__note { margin-top: 1.1rem; margin-bottom: 0 !important; color: var(--color-muted) !important; font-size: 0.69rem !important; line-height: 1.8 !important; }

/* =========================================================
   ハブ・カテゴリ・緊急ハブ ページ
========================================================= */

.hub-hero { padding-block: 3.4rem 2.8rem; background: linear-gradient(145deg, rgba(250, 248, 246, 1) 0%, rgba(238, 230, 239, 0.44) 100%); }
.hub-hero__eyebrow { display: block; margin-bottom: 1rem; color: var(--color-accent); font-size: 0.7rem; font-weight: 500; letter-spacing: 0.16em; }
.hub-hero h1 { margin-bottom: 1.3rem; color: var(--color-heading); font-family: var(--font-heading); font-size: clamp(1.9rem, 6vw, 2.7rem); font-weight: 500; line-height: 1.55; letter-spacing: 0.05em; }
.hub-hero__intro { max-width: 680px; color: var(--color-text); font-size: 0.98rem; line-height: 2.05; }
.hub-hero__intro p { margin-bottom: 1.1rem; }

.hub-section { padding-block: var(--space-6); }
.hub-section h2 { margin-bottom: 1.3rem; color: var(--color-heading); font-family: var(--font-heading); font-size: 1.35rem; font-weight: 500; letter-spacing: 0.04em; }

.first-reads-list { display: grid; gap: 0.9rem; counter-reset: fr; }
.first-reads-list__item {
  display: grid; grid-template-columns: 2.4rem 1fr; gap: 0.9rem; align-items: baseline; padding: 1.1rem 1.2rem;
  border: 1px solid var(--color-border); border-radius: var(--radius-medium); background: var(--color-surface);
  color: var(--color-text); text-decoration: none;
}
.first-reads-list__item:hover { border-color: var(--color-border-dark); }
.first-reads-list__number { color: var(--color-accent); font-family: var(--font-heading); font-size: 0.9rem; }
.first-reads-list__item h3 { margin-bottom: 0.35rem; color: var(--color-heading); font-family: var(--font-heading); font-size: 1.02rem; font-weight: 500; }
.first-reads-list__item p { margin-bottom: 0; color: var(--color-muted); font-size: 0.8rem; }

.article-index-list { display: grid; border-top: 1px solid var(--color-border); }
.article-index-list .room-card { grid-template-columns: 1fr; }

.empty-note { padding: 1.3rem 1.4rem; border: 1px dashed var(--color-border-dark); border-radius: var(--radius-medium); color: var(--color-muted); font-size: 0.85rem; line-height: 1.95; background: var(--color-surface); }

.external-resources-list { display: grid; gap: 0.8rem; }
.external-resources-list li { padding: 1rem 1.1rem; border: 1px solid var(--color-border); border-radius: var(--radius-medium); background: var(--color-surface); color: var(--color-text); font-size: 0.85rem; line-height: 1.9; }

.skip-note-box { padding: 1.5rem 1.4rem; border: 1px solid rgba(169, 135, 165, 0.24); border-radius: var(--radius-medium); background: var(--color-sage); color: var(--color-text); font-size: 0.87rem; line-height: 2; }

/* 緊急ハブ */
.emergency-hero { padding-block: 3.6rem 2.6rem; background: var(--color-emergency); border-bottom: 1px solid rgba(118, 93, 118, 0.13); }
.emergency-hero h1 { margin-bottom: 1.2rem; color: var(--color-heading); font-family: var(--font-heading); font-size: clamp(1.9rem, 6vw, 2.6rem); font-weight: 500; line-height: 1.6; }
.emergency-hero p { max-width: 640px; color: var(--color-text); font-size: 0.95rem; line-height: 2.05; margin-bottom: 1rem; }

.emergency-steps { display: grid; gap: 1rem; padding-block: var(--space-6); }
.emergency-step-card {
  display: grid; grid-template-columns: 3.2rem 1fr; gap: 1.1rem; align-items: center; padding: 1.5rem;
  border: 1px solid var(--color-border); border-radius: var(--radius-large); background: var(--color-surface); text-decoration: none; color: var(--color-text);
}
.emergency-step-card:hover { border-color: var(--color-border-dark); }
.emergency-step-card__number { display: grid; place-items: center; width: 2.8rem; height: 2.8rem; border-radius: 50%; background: var(--color-emergency); color: var(--color-heading); font-family: var(--font-heading); font-size: 1rem; }
.emergency-step-card h3 { margin-bottom: 0.3rem; color: var(--color-heading); font-family: var(--font-heading); font-size: 1.05rem; font-weight: 500; line-height: 1.6; }
.emergency-step-card p { margin-bottom: 0; color: var(--color-muted); font-size: 0.8rem; }
.emergency-step-card--pending { background: var(--color-greige); color: var(--color-muted); pointer-events: none; }
.emergency-step-card--pending h3 { color: var(--color-muted); }

.emergency-bridge { padding: 1.6rem; margin-top: 1rem; border: 1px solid var(--color-border); border-radius: var(--radius-large); background: var(--color-beige); }
.emergency-bridge p { margin-bottom: 1rem; font-size: 0.88rem; line-height: 2; }

/* =========================================================
   汎用一覧・固定ページ（about / posts一覧 / タグ 等）
========================================================= */

.page-hero { padding-block: 3.2rem 2.4rem; }
.page-hero h1 { margin-bottom: 1rem; color: var(--color-heading); font-family: var(--font-heading); font-size: clamp(1.8rem, 5.5vw, 2.4rem); font-weight: 500; line-height: 1.6; letter-spacing: 0.05em; }

.prose { max-width: var(--reading-width); color: var(--color-text); font-size: 0.98rem; line-height: 2.05; }
.prose p { margin-bottom: 1.5rem; }
.prose h2 { margin-top: 2.6rem; margin-bottom: 1.1rem; color: var(--color-heading); font-family: var(--font-heading); font-size: 1.35rem; font-weight: 500; }
.prose h3 { margin-top: 2rem; margin-bottom: 0.9rem; color: var(--color-heading); font-family: var(--font-heading); font-size: 1.1rem; font-weight: 500; }
.prose ul, .prose ol { margin-bottom: 1.5rem; padding-left: 1.3rem; }
.prose li { margin-bottom: 0.5rem; }

.simple-list { display: grid; border-top: 1px solid var(--color-border); margin-top: 1rem; }

.profile-inline { display: grid; gap: 1.6rem; align-items: center; margin-top: var(--space-6); padding: 1.6rem; border: 1px solid var(--color-border); border-radius: var(--radius-large); background: var(--color-surface); }
.profile-inline img { width: 88px; height: 88px; border-radius: 50%; object-fit: cover; border: 1px solid var(--color-border); }
.profile-inline h2 { margin-bottom: 0.5rem; color: var(--color-heading); font-family: var(--font-heading); font-size: 1.1rem; font-weight: 500; }
.profile-inline p { margin-bottom: 0; color: var(--color-muted); font-size: 0.85rem; }

/* =========================================================
   Tablet and desktop
========================================================= */

@media (min-width: 640px) {
  .container, .reading-container, .article-container, .wide-container {
    width: min(calc(100% - 4rem), var(--content-width));
  }
  .article-container { max-width: var(--reading-width); }
  .wide-container { max-width: var(--wide-width); }
  .hospital-guide__inner { grid-template-columns: 1fr auto; align-items: center; }
  .hospital-guide__button { justify-self: end; }
  .situation-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .consultation__actions { flex-direction: row; align-items: center; }
  .footer-columns { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .site-footer__bottom-inner { flex-direction: row; justify-content: space-between; }
  .article-footer-meta { grid-template-columns: 1fr auto; align-items: center; }
  .author-card { grid-template-columns: auto 1fr; padding: 1.9rem; }
  .related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .support-directory__actions { flex-direction: row; align-items: center; }
  .about-section__inner { grid-template-columns: minmax(240px, 0.75fr) 1.25fr; gap: 3rem; }
  .profile-inline { grid-template-columns: auto 1fr; }
}

@media (min-width: 860px) {
  .section { padding-block: var(--space-8); }
  .primary-nav { display: block; }
  .header-guide-link { display: none; }
  .hero { min-height: 560px; }
  .hero__inner { padding-block: 4rem 4.5rem; }
  .post-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.6rem; }
  .situation-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.2rem; }
  .situation-card { min-height: 215px; padding: 1.7rem; }
  .support-feature__inner { grid-template-columns: minmax(260px, 0.86fr) 1.14fr; gap: 4rem; }
  .support-feature__visual { min-height: 360px; }
  .room-card { grid-template-columns: 3.6rem 1fr; gap: 1.4rem; padding-block: 2rem; }
  .room-card__main { grid-template-columns: minmax(220px, 0.8fr) 1.2fr; align-items: center; gap: 2.2rem; }
  .room-card__heading { align-items: center; }
  .about-section__inner { grid-template-columns: minmax(260px, 0.7fr) 1.3fr; gap: 4.5rem; }
  .consultation__box { padding: 3.5rem; }
  .site-footer__main { grid-template-columns: 0.85fr 1.15fr; gap: 4.5rem; padding-block: 4rem; }
  .footer-columns { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-notice { grid-column: 1 / -1; }

  .article-hero { padding-block: 5.5rem 4rem; }
  .article-hero__inner--with-photo { grid-template-columns: 1.1fr 0.9fr; gap: 3rem; }
  .article-hero__photo { min-height: 340px; }
  .article-layout { grid-template-columns: minmax(0, 720px) 190px; gap: 3.5rem; align-items: start; }
  .article-sidebar { display: block; }
  .toc { display: none; }
  .related-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .support-directory__box { padding: 3.2rem; }
  .first-reads-list { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1080px) {
  .footer-columns { grid-template-columns: minmax(0, 0.7fr) minmax(0, 0.7fr) minmax(240px, 1.2fr); }
  .footer-notice { grid-column: auto; }
}

/* =========================================================
   Reduced motion / print
========================================================= */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; }
}

@media print {
  .site-header, .breadcrumbs, .reading-note, .article-sidebar, .author-section, .related-section, .support-directory, .site-footer, .toc {
    display: none;
  }
  body { color: #000000; background: #ffffff; font-size: 11pt; }
  .article-hero { padding-block: 1rem; background: #ffffff; }
  .article-layout { display: block; padding-block: 1rem; }
}