/* =========================================================
   Work with Cancer — style.css
   Design tokens are the source of truth (Figma DS)
   ========================================================= */

:root {
  /* Colors */
  --c-navy: #1b2a4a;
  --c-brass: #c2a05a;
  --c-beige: #f4f1ea;
  --c-white: #ffffff;
  --c-ink: #2a2e35;
  --c-gray: #8a8f98;
  --c-border: #e2ded4;

  /* Typography */
  --ff-mincho: "Shippori Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
  --ff-garamond: "EB Garamond", "Hiragino Mincho ProN", "Times New Roman", serif;
  --ff-gothic: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Hiragino Sans",
    "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  --ff-mono: "Courier New", ui-monospace, "SFMono-Regular", Menlo, monospace;

  /* Layout */
  --container: 1160px;
  --gutter: 40px;
  --section-pad: 130px;
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--ff-gothic);
  font-weight: 300;
  color: var(--c-ink);
  background: var(--c-white);
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ---------- layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.section { padding-block: var(--section-pad); }
.section--beige { background: var(--c-beige); }
.section--navy { background: var(--c-navy); }

.eyebrow {
  font-family: var(--ff-gothic);
  font-weight: 400;
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--c-brass);
  line-height: 1.9;
}

/* =========================================================
   Motion — scroll reveal（ふわっと fade-up）
   JSが <html> に .js を付与した時のみ隠す（no-JSでも内容は表示）
   ========================================================= */
html.js .reveal,
html.js .reveal-group > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .9s cubic-bezier(.22, 1, .36, 1),
              transform .9s cubic-bezier(.22, 1, .36, 1);
  will-change: opacity, transform;
}
html.js .reveal.is-visible,
html.js .reveal-group.is-visible > * { opacity: 1; transform: none; }

/* グループ内の子を少しずつ遅延（stagger） */
html.js .reveal-group.is-visible > *:nth-child(1) { transition-delay: 0s; }
html.js .reveal-group.is-visible > *:nth-child(2) { transition-delay: .1s; }
html.js .reveal-group.is-visible > *:nth-child(3) { transition-delay: .2s; }
html.js .reveal-group.is-visible > *:nth-child(4) { transition-delay: .3s; }
html.js .reveal-group.is-visible > *:nth-child(5) { transition-delay: .4s; }

/* ヒーロー（キャッチコピー）は、よりゆっくり大きくフェードアップ */
html.js .hero-reveal.reveal-group > * {
  transition-duration: 1.6s;
  transform: translateY(34px);
}
html.js .hero-reveal.reveal-group.is-visible > * { transform: none; }
html.js .hero-reveal.reveal-group.is-visible > *:nth-child(2) { transition-delay: .45s; }

@media (prefers-reduced-motion: reduce) {
  html.js .reveal,
  html.js .reveal-group > * {
    opacity: 1 !important; transform: none !important; transition: none !important;
  }
}

/* =========================================================
   オープニング演出（TOPのみ・#intro / JS有効時のみ表示）
   ========================================================= */
.intro { display: none; }
html.js .intro {
  display: flex; position: fixed; inset: 0; z-index: 9999;
  align-items: center; justify-content: center;
  background: var(--c-white);
  opacity: 1; transition: opacity 1.2s ease;
}
html.js .intro.intro-hide { opacity: 0; pointer-events: none; }
.intro-inner {
  display: flex; flex-direction: column; align-items: center; gap: 18px;
  opacity: 0; transform: translateY(12px) scale(.96);
  animation: introIn 1.2s cubic-bezier(.22, 1, .36, 1) .2s forwards;
}
.intro-mark { width: 88px; height: auto; }
.intro-brand { font-family: var(--ff-garamond); font-weight: 400; font-size: 27px; letter-spacing: 0.03em; color: var(--c-navy); }
.intro-tag { font-family: var(--ff-mincho); font-weight: 400; font-size: 12px; letter-spacing: 0.06em; color: var(--c-gray); }
@keyframes introIn { to { opacity: 1; transform: none; } }
body.intro-active { overflow: hidden; }

/* =========================================================
   Buttons
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-gothic);
  font-weight: 500;
  border-radius: 32px;
  white-space: nowrap;
  transition: opacity .3s ease, background-color .3s ease, color .3s ease;
  cursor: pointer;
}
.btn-lg { min-width: 200px; padding: 16px 32px; font-size: 16px; }
.btn-sm { padding: 8px 16px; font-size: 14px; }

.btn-primary { background: var(--c-brass); color: var(--c-white); }
.btn-navy    { background: var(--c-navy);  color: var(--c-white); }
.btn-outline-navy {
  background: var(--c-white); color: var(--c-navy);
  border: 1.5px solid var(--c-navy);
}
.btn-ghost-white {
  background: transparent; color: var(--c-white);
  border: 1.5px solid var(--c-white);
}
/* 全ボタン共通：静止したまま、ふわっとフェードのみ */
.btn:hover { opacity: .65; }

/* =========================================================
   Header
   ========================================================= */
.site-header {
  background: var(--c-white);
  border-bottom: 1px solid var(--c-border);
  position: sticky; top: 0; z-index: 100;
  transition: box-shadow .3s ease;
}
.site-header.is-scrolled { box-shadow: 0 6px 24px rgba(27, 42, 74, .07); }
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1920px; margin-inline: auto;
  padding: 20px 80px;
  transition: padding-block .3s ease;
}
.site-header.is-scrolled .header-inner { padding-block: 13px; }
.logo { display: flex; align-items: center; gap: 16px; }
.logo-img { height: 40px; width: auto; transition: height .3s ease; }
.site-header.is-scrolled .logo-img { height: 34px; }
.logo-text { display: flex; flex-direction: column; gap: 4px; }
.logo-text .brand {
  font-family: var(--ff-garamond); font-weight: 400;
  font-size: 22px; letter-spacing: 0.01em; color: var(--c-navy);
  line-height: 1.1;
}
.logo-text .tagline {
  font-family: var(--ff-mincho); font-weight: 400; font-size: 11px; color: var(--c-gray);
  line-height: 1.3;
}
.header-nav { display: flex; align-items: center; gap: 32px; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a {
  position: relative;
  font-weight: 400; font-size: 14px; letter-spacing: 0.04em;
  color: var(--c-ink); transition: color .3s ease;
}
.nav-links a::after {
  content: ''; position: absolute; left: 0; bottom: -6px;
  width: 100%; height: 1px; background: var(--c-brass);
  transform: scaleX(0); transform-origin: center;
  transition: transform .3s ease-in-out;
}
.nav-links a:hover { color: var(--c-brass); }
.nav-links a:hover::after { transform: scaleX(1); }
.header-cta { display: flex; align-items: center; gap: 12px; }
.nav-toggle { display: none; }

/* =========================================================
   Hero
   ========================================================= */
.hero { padding-block: 200px; }
.hero-inner { display: flex; flex-direction: column; align-items: center; gap: 40px; }
.hero h1 {
  font-family: var(--ff-mincho); font-weight: 400;
  font-size: 68px; letter-spacing: 0.14em; color: var(--c-navy);
  text-align: center; line-height: 1.42;
}
.hero-sub {
  font-weight: 300; font-size: 17px; letter-spacing: 0.06em;
  color: var(--c-ink); text-align: center; line-height: 2.1;
}

/* =========================================================
   NEWS
   ========================================================= */
.news-grid {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 90px;
}
.news-aside { align-self: start; position: sticky; top: 96px; }
.news-aside .eyebrow { display: block; }
.news-aside h2 {
  font-family: var(--ff-mincho); font-weight: 500;
  font-size: 34px; letter-spacing: 0.12em; color: var(--c-navy);
  line-height: 1.9; margin-top: 16px;
}
.view-all {
  display: inline-flex; align-items: center; gap: 16px;
  margin-top: 17px; font-size: 12px; letter-spacing: 0.03em; color: var(--c-navy);
}
.view-all .circle {
  width: 48px; height: 48px; border-radius: 50%;
  border: 1px solid var(--c-navy);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 14px; transition: background-color .2s ease, color .2s ease;
}
.view-all:hover .circle { background: var(--c-navy); color: var(--c-white); }

.news-list { border-top: 1px solid var(--c-border); }
.news-item {
  position: relative;
  display: flex; flex-direction: column; gap: 15px;
  padding: 34px 80px 35px 0;
  border-bottom: 1px solid var(--c-border);
  transition: opacity .2s ease;
}
.news-item:hover { opacity: .7; }
.news-meta { display: flex; align-items: center; gap: 18px; }
.news-date {
  font-family: var(--ff-mono); font-size: 13px; letter-spacing: 0.1em; color: var(--c-gray);
}
.tag {
  display: inline-flex; align-items: center;
  background: var(--c-navy); color: var(--c-white);
  font-size: 12px; letter-spacing: 0.03em; line-height: 1.3;
  padding: 2px 12px; border-radius: 999px;
}
.news-title {
  font-weight: 400; font-size: 16px; letter-spacing: 0.04em;
  color: var(--c-ink); line-height: 1.7;
}
.news-arrow {
  position: absolute; right: 0; top: 50%; transform: translateY(-50%);
  width: 52px; height: 52px; border-radius: 50%;
  border: 1px solid var(--c-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 15px; color: var(--c-navy);
  transition: background-color .2s ease, color .2s ease, border-color .2s ease;
}
.news-item:hover .news-arrow { background: var(--c-navy); color: var(--c-white); border-color: var(--c-navy); }

/* =========================================================
   ISSUE
   ========================================================= */
.issue-inner { display: flex; flex-direction: column; align-items: center; gap: 48px; }
.issue-head { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.issue-head h2 {
  font-family: var(--ff-mincho); font-weight: 600;
  font-size: 38px; letter-spacing: 0.12em; color: var(--c-navy);
  text-align: center; line-height: 1.9;
}
.issue-body { max-width: 600px; display: flex; flex-direction: column; gap: 16px; }
.issue-body p {
  font-weight: 300; font-size: 14px; letter-spacing: 0.05em;
  color: var(--c-ink); line-height: 2.2;
}
.issue-body strong { font-weight: 500; }

/* =========================================================
   SUPPORT CTA
   ========================================================= */
.cta-inner { display: flex; flex-direction: column; align-items: center; gap: 32px; }
.cta-inner .eyebrow { color: var(--c-brass); letter-spacing: 0.03em; font-size: 12px; text-transform: none; }
.cta-inner h2 {
  font-family: var(--ff-mincho); font-weight: 500;
  font-size: 34px; letter-spacing: 0.12em; color: var(--c-white);
  text-align: center; line-height: 1.3;
}
.cta-lead {
  font-weight: 300; font-size: 16px; color: var(--c-white);
  text-align: center; line-height: 1.9;
}
.cta-actions { display: flex; gap: 20px; justify-content: center; margin-top: 5px; }

/* =========================================================
   Footer
   ========================================================= */
.site-footer { background: var(--c-navy); padding: 80px 0 36px; }
.footer-inner { display: flex; flex-direction: column; gap: 48px; }
.footer-top { display: flex; align-items: flex-start; justify-content: space-between; }
.footer-cols { display: contents; }
.footer-brand { display: flex; flex-direction: column; gap: 16px; }
.footer-logo-lockup { display: flex; align-items: center; gap: 16px; }
.footer-logo { height: 40px; width: auto; }
.footer-logo-text { display: flex; flex-direction: column; gap: 4px; }
.footer-brand .brand {
  font-family: var(--ff-garamond); font-weight: 400;
  font-size: 22px; letter-spacing: 0.01em; color: var(--c-white); line-height: 1;
}
.footer-brand .tagline { font-family: var(--ff-mincho); font-weight: 400; font-size: 11px; letter-spacing: 0.04em; color: var(--c-border); line-height: 1.3; }
.footer-brand .address { font-weight: 300; font-size: 12px; letter-spacing: 0.02em; color: var(--c-gray); line-height: 1.8; }
.footer-col { display: flex; flex-direction: column; gap: 14px; }
.footer-col .col-head {
  font-weight: 400; font-size: 12px; letter-spacing: 0.03em;
  color: var(--c-brass); line-height: 1.3;
}
.footer-col a {
  font-weight: 400; font-size: 12px; letter-spacing: 0.03em;
  color: var(--c-white); line-height: 1.3; transition: color .2s ease;
}
.footer-col a:hover { color: var(--c-brass); }
.footer-divider { height: 1px; background: var(--c-gray); opacity: .3; }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  font-weight: 400; font-size: 12px; letter-spacing: 0.03em; color: var(--c-gray);
}
.footer-bottom .links { display: flex; gap: 24px; }
.footer-bottom a { transition: color .2s ease; }
.footer-bottom a:hover { color: var(--c-brass); }

/* =========================================================
   Utilities（縦積み）
   ========================================================= */
.stack { display: flex; flex-direction: column; }
.gap-16 { gap: 16px; } .gap-24 { gap: 24px; } .gap-32 { gap: 32px; }
.gap-34 { gap: 34px; } .gap-40 { gap: 40px; } .gap-48 { gap: 48px; }
.gap-50 { gap: 50px; } .gap-54 { gap: 54px; }

/* =========================================================
   Inner page — Page Header（英字大見出し＋和文サブ）
   ========================================================= */
.page-header { padding-block: 68px; }
.page-header .ph-inner { display: flex; flex-direction: column; gap: 10px; }
.page-header h1 {
  font-family: var(--ff-mincho); font-weight: 500;
  font-size: 34px; letter-spacing: 0.12em; color: var(--c-navy); line-height: 1.3;
}
.page-header .ph-sub { font-weight: 300; font-size: 14px; color: var(--c-gray); line-height: 1.9; }
.page-header .ph-lead { font-weight: 300; font-size: 16px; color: var(--c-ink); line-height: 1.9; }
.page-header--dark { background: var(--c-navy); }
.page-header--dark h1 { color: var(--c-white); }
.page-header--dark .ph-sub { color: rgba(255, 255, 255, .55); }
.page-header--dark .ph-lead { color: rgba(255, 255, 255, .85); }

/* セクション見出し（eyebrow＋h2）共通 */
.section-head { display: flex; flex-direction: column; gap: 16px; }
.section-head.center { align-items: center; }
.section-head h2 {
  font-family: var(--ff-mincho); font-weight: 500;
  font-size: 34px; letter-spacing: 0.12em; color: var(--c-navy); line-height: 1.3;
}

/* =========================================================
   ABOUT
   ========================================================= */
.message-grid { display: grid; grid-template-columns: 0.82fr 1.18fr; gap: 72px; align-items: start; }
.message-photo { background: #eceae3; aspect-ratio: 413 / 516; overflow: hidden; }
.message-photo img { width: 100%; height: 100%; object-fit: cover; }
.message-body { display: flex; flex-direction: column; gap: 34px; }
.message-body h3 {
  font-family: var(--ff-mincho); font-weight: 500;
  font-size: 27px; letter-spacing: 0.08em; color: var(--c-navy); line-height: 1.75;
}
.message-text { display: flex; flex-direction: column; gap: 18px; }
.message-text p { font-weight: 300; font-size: 15px; letter-spacing: 0.04em; color: var(--c-ink); line-height: 2.2; }
.signature { display: flex; gap: 18px; align-items: baseline; padding-top: 10px; }
.signature .role { font-size: 12px; letter-spacing: 0.03em; color: var(--c-gray); }
.signature .name { font-family: var(--ff-mincho); font-weight: 500; font-size: 22px; letter-spacing: 0.12em; color: var(--c-navy); }

.member-row { display: grid; grid-template-columns: 320px 1fr; gap: 34px; align-items: start; }
.member-photo { width: 320px; height: 320px; background: #eceae3; overflow: hidden; }
.member-photo img { width: 100%; height: 100%; object-fit: cover; }
.member-info { display: flex; flex-direction: column; gap: 24px; }
.member-meta { display: flex; flex-direction: column; gap: 11px; }
.member-role { font-size: 12px; letter-spacing: 0.03em; color: var(--c-gray); }
.member-name { font-family: var(--ff-mincho); font-weight: 500; font-size: 24px; letter-spacing: 0.08em; color: var(--c-navy); }
.member-bio { font-weight: 300; font-size: 16px; color: var(--c-ink); line-height: 1.9; }

/* 法人概要 / 定義リスト */
.def-list { border-top: 1px solid var(--c-navy); }
.def-row { display: grid; grid-template-columns: 230px 1fr; border-bottom: 1px solid var(--c-border); }
.def-row dt { font-weight: 400; font-size: 13px; letter-spacing: 0.16em; color: var(--c-navy); padding: 29px 0; }
.def-row dd { font-weight: 300; font-size: 15px; letter-spacing: 0.03em; color: var(--c-ink); padding: 29px 0; line-height: 1.95; }

/* =========================================================
   COMMUNITY
   ========================================================= */
.intro-band { text-align: center; max-width: 760px; margin-inline: auto; }
.intro-band h2 {
  font-family: var(--ff-mincho); font-weight: 500;
  font-size: 32px; letter-spacing: 0.1em; color: var(--c-navy); line-height: 1.55;
}
.intro-band h2 .hl { color: var(--c-brass); }
.intro-band p { font-weight: 300; font-size: 15px; color: var(--c-ink); line-height: 1.9; margin-top: 22px; }

/* 目的 4カード */
.purpose-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--c-border); }
.purpose-card { padding: 32px 33px; display: flex; flex-direction: column; gap: 17px; border-right: 1px solid var(--c-border); border-bottom: 1px solid var(--c-border); }
.purpose-card:first-child { border-left: 1px solid var(--c-border); }
.purpose-card .p-head { display: flex; flex-direction: column; gap: 4px; }
.purpose-card .p-num { font-family: var(--ff-mincho); font-weight: 400; font-size: 13px; letter-spacing: 0.12em; color: var(--c-brass); }
.purpose-card .p-sub { font-family: var(--ff-gothic); font-weight: 700; font-size: 16px; color: var(--c-navy); line-height: 1.9; min-height: 3.8em; }
.purpose-card .p-img { aspect-ratio: 204 / 138; overflow: hidden; }
.purpose-card .p-img img { width: 100%; height: 100%; object-fit: cover; }
.purpose-card .p-desc { font-weight: 300; font-size: 14px; color: var(--c-ink); line-height: 1.9; }

/* 対象者 2カード */
.target-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.target-card { background: var(--c-white); border: 1px solid var(--c-border); padding: 48px 47px; display: flex; flex-direction: column; gap: 28px; }
.section--beige .target-card { background: var(--c-white); }
.target-card .t-head { display: flex; align-items: center; gap: 20px; }
.target-card .t-icon { width: 60px; height: 60px; border-radius: 50%; background: var(--c-beige); flex-shrink: 0; display: flex; align-items: center; justify-content: center; }
.target-card .t-icon svg { width: 28px; height: 28px; }
.target-card .t-title { font-family: var(--ff-mincho); font-weight: 500; font-size: 20px; color: var(--c-navy); letter-spacing: 0.04em; line-height: 1.5; }
.target-card ul { display: flex; flex-direction: column; gap: 16px; }
.target-card li { position: relative; padding-left: 22px; font-weight: 300; font-size: 15px; color: var(--c-ink); }
.target-card li::before { content: ''; position: absolute; left: 4px; top: 0.7em; width: 6px; height: 6px; border-radius: 50%; background: var(--c-brass); }

/* 参加フロー */
.flow-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.flow-step { display: flex; flex-direction: column; gap: 16px; }
.flow-num { position: relative; height: 64px; display: flex; align-items: center; margin-bottom: 22px; }
.flow-num .circle { width: 64px; height: 64px; border-radius: 50%; background: var(--c-navy); color: var(--c-white); display: flex; align-items: center; justify-content: center; font-family: var(--ff-mincho); font-size: 20px; flex-shrink: 0; }
.flow-step:not(:last-child) .flow-num::after { content: ''; position: absolute; left: 64px; top: 50%; right: -30px; height: 1px; background: var(--c-navy); }
.flow-step h3 { font-family: var(--ff-mincho); font-weight: 500; font-size: 20px; color: var(--c-navy); letter-spacing: 0.06em; line-height: 1.5; }
.flow-img { width: 100%; aspect-ratio: 22 / 15; background: var(--c-beige); overflow: hidden; }
.flow-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.flow-step p { font-weight: 300; font-size: 14px; color: var(--c-ink); line-height: 1.9; }

/* =========================================================
   SUPPORT（プランカード / 使い道）
   ========================================================= */
.plan-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 38px; align-items: stretch; }
.plan-card {
  position: relative; border: 1px solid var(--c-border); background: var(--c-white);
  padding: 56px 42px; display: flex; flex-direction: column; text-align: center;
}
.plan-en { font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--c-brass); }
.plan-name { font-family: var(--ff-mincho); font-weight: 500; font-size: 24px; color: var(--c-navy); letter-spacing: 0.04em; margin-top: 14px; line-height: 1.3; min-height: 2.6em; display: flex; align-items: center; justify-content: center; text-align: center; }
.plan-price { font-family: var(--ff-mincho); font-weight: 500; font-size: 26px; color: var(--c-navy); margin-top: 24px; white-space: nowrap; }
.plan-price .unit { font-size: 14px; color: var(--c-gray); margin-left: 4px; }
.plan-desc { font-weight: 300; font-size: 13px; color: var(--c-ink); line-height: 1.9; margin-top: 24px; flex: 1; }
.plan-btn { display: inline-flex; align-items: center; justify-content: center; margin-top: 32px; padding: 15px; border-radius: 28px; font-size: 14px; font-weight: 500; background: var(--c-navy); color: var(--c-white); transition: opacity .3s ease; }
.plan-btn:hover { opacity: .85; }
.plan-card--outline .plan-btn { background: var(--c-white); color: var(--c-navy); border: 1.5px solid var(--c-navy); }
.plan-card--featured { background: var(--c-navy); border-color: var(--c-navy); }
.plan-card--featured .plan-name, .plan-card--featured .plan-price { color: var(--c-white); }
.plan-card--featured .plan-price .unit { color: rgba(255,255,255,.6); }
.plan-card--featured .plan-desc { color: rgba(255,255,255,.8); }
.plan-card--featured .plan-btn { background: var(--c-brass); color: var(--c-white); }
.plan-badge { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--c-brass); color: var(--c-white); font-size: 12px; padding: 6px 18px; border-radius: 999px; white-space: nowrap; }

.funds-wrap { display: flex; flex-direction: column; gap: 40px; }
.funds-grid { display: grid; grid-template-columns: 1fr 1fr; column-gap: 80px; row-gap: 40px; }
.fund-item { display: flex; flex-direction: column; gap: 16px; align-items: flex-start; }
.fund-amount { font-family: var(--ff-mincho); font-weight: 500; font-size: 24px; color: var(--c-brass); letter-spacing: 0.04em; padding-bottom: 14px; border-bottom: 1px solid var(--c-border); width: 100%; }
.fund-num { font-family: var(--ff-mincho); font-weight: 500; font-size: 32px; color: var(--c-brass); line-height: 1; }
.fund-text { font-weight: 300; font-size: 15px; color: var(--c-ink); line-height: 1.95; }
.funds-note { font-weight: 300; font-size: 13px; color: var(--c-gray); line-height: 1.9; }

/* =========================================================
   Corporate（中央寄せバンド）
   ========================================================= */
.band-center { max-width: 720px; margin-inline: auto; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 24px; }
.band-center h2 { font-family: var(--ff-mincho); font-weight: 500; font-size: 32px; color: var(--c-navy); letter-spacing: 0.08em; line-height: 1.55; }
.band-center p { font-weight: 300; font-size: 15px; color: var(--c-ink); line-height: 2.0; }

/* =========================================================
   Form（COMMUNITY 申込 / CONTACT 共通）
   ========================================================= */
.form-card { max-width: 740px; margin-inline: auto; background: var(--c-white); border: 1px solid var(--c-border); padding: 67px 61px; }
.section--beige .form-card { background: var(--c-white); }
.form-intro { text-align: center; font-weight: 300; font-size: 14px; color: var(--c-ink); line-height: 1.9; margin-bottom: 42px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.form-field { display: flex; flex-direction: column; gap: 12px; }
.form-field.full { grid-column: 1 / -1; }
.form-label { display: flex; align-items: center; gap: 12px; font-size: 14px; color: var(--c-navy); letter-spacing: 0.02em; }
.badge { font-size: 10px; padding: 4px 10px; border-radius: 3px; line-height: 1; }
.badge-required { background: var(--c-brass); color: var(--c-white); }
.badge-optional { border: 1px solid var(--c-border); color: var(--c-gray); }
.form-control {
  width: 100%; font-family: var(--ff-gothic); font-weight: 300; font-size: 14px; color: var(--c-ink);
  background: var(--c-white); border: 1px solid var(--c-border); border-radius: 2px;
  padding: 15px 17px; transition: border-color .2s ease;
}
.form-control::placeholder { color: #bcbcb6; }
.form-control:focus { outline: none; border-color: var(--c-brass); }
textarea.form-control { min-height: 130px; resize: vertical; line-height: 1.7; }
select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238a8f98' fill='none' stroke-width='1.5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 18px center; padding-right: 40px; }
.form-consent { display: flex; gap: 10px; align-items: flex-start; margin-top: 30px; font-weight: 300; font-size: 13px; color: var(--c-ink); line-height: 1.9; }
.form-consent input { margin-top: 5px; accent-color: var(--c-navy); }
.form-consent a { color: var(--c-navy); text-decoration: underline; }
.form-submit { display: flex; justify-content: center; margin-top: 30px; }
.btn-submit {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-width: 280px; padding: 17px 32px; border-radius: 32px;
  background: var(--c-navy); color: var(--c-white); border: none; cursor: pointer;
  font-family: var(--ff-gothic); font-weight: 500; font-size: 15px;
  transition: opacity .3s ease;
}
.btn-submit:hover { opacity: .85; }

/* =========================================================
   FAQ アコーディオン（COMMUNITY / SUPPORT 共通）
   ========================================================= */
.faq { border-top: 1px solid var(--c-border); }
.faq-item { border-bottom: 1px solid var(--c-border); }
.faq-q {
  width: 100%; background: none; border: none; cursor: pointer; text-align: left;
  display: flex; align-items: center; gap: 8px; padding: 30px 16px;
  font-family: var(--ff-gothic);
}
.faq-q .qmark { font-family: var(--ff-mincho); font-size: 18px; color: var(--c-brass); letter-spacing: 0.1em; flex-shrink: 0; }
.faq-q .qtext { flex: 1; font-size: 17px; color: var(--c-navy); letter-spacing: 0.04em; line-height: 1.9; }
.faq-q .qicon { position: relative; width: 16px; height: 16px; margin-left: 16px; flex-shrink: 0; }
.faq-q .qicon::before, .faq-q .qicon::after { content: ''; position: absolute; background: var(--c-navy); transition: transform .45s cubic-bezier(.4, 0, .2, 1); }
.faq-q .qicon::before { left: 0; top: 7.5px; width: 16px; height: 1px; }
.faq-q .qicon::after { left: 7.5px; top: 0; width: 1px; height: 16px; }
.faq-item.is-open .qicon::after { transform: scaleY(0); }
.faq-item.is-open .faq-q { padding-bottom: 24px; }
.faq-a {
  display: grid; grid-template-rows: 0fr; opacity: 0;
  transition: grid-template-rows .45s cubic-bezier(.4, 0, .2, 1), opacity .4s ease;
}
.faq-item.is-open .faq-a { grid-template-rows: 1fr; opacity: 1; }
.faq-a-inner { display: flex; gap: 8px; padding: 0 16px 30px; min-height: 0; overflow: hidden; }
.faq-a .amark { font-family: var(--ff-mincho); font-size: 18px; color: var(--c-gray); letter-spacing: 0.1em; flex-shrink: 0; }
.faq-a p { font-weight: 400; font-size: 17px; color: var(--c-ink); letter-spacing: 0.04em; line-height: 1.9; }

/* =========================================================
   NEWS 一覧（タブ / 記事リスト / ページネーション）
   ========================================================= */
.tabs { display: flex; border-bottom: 1px solid var(--c-border); }
.tab {
  flex: 1; text-align: center; padding: 16px 8px; cursor: pointer;
  background: none; border: none; position: relative;
  font-family: var(--ff-gothic); font-weight: 400; font-size: 14px;
  color: var(--c-gray); letter-spacing: 0.06em; transition: color .25s ease;
}
.tab:hover { color: var(--c-navy); }
.tab.is-active { color: var(--c-navy); }
.tab.is-active::after { content: ''; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--c-navy); }

.article-list { border-top: 1px solid var(--c-border); }
.article-item {
  display: block; padding: 46px 0; border-bottom: 1px solid var(--c-border);
  transition: opacity .25s ease;
}
.article-item:hover { opacity: .65; }
.article-meta { display: flex; align-items: center; gap: 18px; margin-bottom: 18px; }
.article-date { font-family: var(--ff-mono); font-size: 13px; letter-spacing: 0.1em; color: var(--c-gray); }
.article-title { font-family: var(--ff-mincho); font-weight: 500; font-size: 20px; letter-spacing: 0.04em; color: var(--c-navy); line-height: 1.5; margin-bottom: 16px; }
.article-excerpt { font-weight: 300; font-size: 14px; color: var(--c-gray); line-height: 1.9; max-width: 720px; }

.pagination { display: flex; justify-content: center; gap: 10px; margin-top: 54px; }
.page-btn {
  width: 46px; height: 46px; display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--c-border); color: var(--c-navy); font-size: 14px;
  transition: background-color .25s ease, color .25s ease, border-color .25s ease;
}
.page-btn:hover { border-color: var(--c-navy); }
.page-btn.is-active { background: var(--c-navy); color: var(--c-white); border-color: var(--c-navy); }
.page-btn.arrow { border-color: var(--c-border); }

/* =========================================================
   BLOG 一覧（3カラムカード）
   ========================================================= */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); column-gap: 40px; row-gap: 58px; }
.blog-card { display: flex; flex-direction: column; gap: 14px; }
.blog-thumb { aspect-ratio: 333 / 250; overflow: hidden; background: var(--c-beige); }
.blog-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.1s cubic-bezier(.22,1,.36,1); }
.blog-card:hover .blog-thumb img { transform: scale(1.06); }
.blog-date { font-family: var(--ff-mono); font-size: 12.5px; letter-spacing: 0.06em; color: var(--c-gray); padding-top: 10px; }
.blog-title { font-family: var(--ff-mincho); font-weight: 500; font-size: 19px; letter-spacing: 0.04em; color: var(--c-navy); line-height: 1.75; }
.blog-more { display: inline-flex; align-items: center; gap: 9px; font-weight: 300; font-size: 12px; color: var(--c-navy); padding-top: 4px; transition: color .25s ease; }
.blog-more .arrow { color: var(--c-brass); }
.blog-card:hover .blog-more { color: var(--c-brass); }

/* =========================================================
   記事詳細（NEWS詳細 / BLOG詳細 共通）
   ========================================================= */
.article-detail { max-width: 820px; margin-inline: auto; }
.ad-meta { display: flex; align-items: center; gap: 16px; }
.ad-date { font-family: var(--ff-mono); font-size: 13px; letter-spacing: 0.1em; color: var(--c-gray); }
.ad-title {
  font-family: var(--ff-mincho); font-weight: 500; font-size: 32px;
  letter-spacing: 0.04em; color: var(--c-navy); line-height: 1.55;
  margin: 24px 0 40px;
}
.ad-hero { width: 100%; aspect-ratio: 820 / 440; overflow: hidden; background: var(--c-beige); margin-bottom: 48px; }
.ad-hero img { width: 100%; height: 100%; object-fit: cover; }
.ad-body { display: flex; flex-direction: column; gap: 24px; }
.ad-body p { font-weight: 300; font-size: 16px; color: var(--c-ink); line-height: 2.0; }
.ad-sub { font-family: var(--ff-mincho); font-weight: 500; font-size: 22px; color: var(--c-navy); letter-spacing: 0.04em; line-height: 1.6; margin-top: 20px; }
.ad-body .ad-sub:first-child { margin-top: 0; }
.ad-back { display: inline-block; margin-top: 56px; font-size: 14px; color: var(--c-navy); letter-spacing: 0.02em; transition: color .25s ease; }
.ad-back:hover { color: var(--c-brass); }

/* =========================================================
   Responsive — SP (max-width: 767px)
   ========================================================= */
@media (max-width: 767px) {
  :root { --gutter: 24px; --section-pad: 64px; }

  /* ---- Header ---- */
  .header-inner { padding: 14px 20px; position: relative; }
  .logo-img { width: 30px; }
  .logo-text .brand { font-size: 17px; }
  .logo-text .tagline { display: none; }

  .nav-toggle {
    display: flex; flex-direction: column; justify-content: center; gap: 5px;
    width: 28px; height: 28px; background: none; border: none; cursor: pointer;
    padding: 0;
  }
  .nav-toggle span {
    display: block; width: 22px; height: 2px; background: var(--c-navy);
    transition: transform .25s ease, opacity .2s ease;
  }
  .site-header.is-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .site-header.is-open .nav-toggle span:nth-child(2) { opacity: 0; }
  .site-header.is-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .header-nav {
    display: none;
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 24px;
    background: var(--c-white); border-bottom: 1px solid var(--c-border);
    padding: 24px 20px 32px;
    box-shadow: 0 12px 24px rgba(27, 42, 74, .06);
  }
  .site-header.is-open .header-nav { display: flex; }
  .nav-links { flex-direction: column; align-items: stretch; gap: 0; }
  .nav-links a {
    font-size: 15px; padding: 14px 4px;
    border-bottom: 1px solid var(--c-border);
  }
  .header-cta { flex-direction: column; gap: 12px; }
  .header-cta .btn { width: 100%; padding: 14px 16px; font-size: 15px; }

  /* ---- Opening intro ---- */
  .intro-mark { width: 64px; }
  .intro-brand { font-size: 21px; }

  /* ---- Hero ---- */
  .hero { padding-block: 64px; }
  .hero-inner { gap: 20px; }
  .hero h1 { font-size: 27px; letter-spacing: 0.08em; line-height: 1.5; }
  .hero-sub { font-size: 13px; line-height: 2; }

  /* ---- NEWS ---- */
  .news-grid { grid-template-columns: 1fr; gap: 24px; }
  .news-aside { position: static; }
  .news-aside h2 { font-size: 22px; line-height: 1.4; margin-top: 4px; }
  .view-all { margin-top: 16px; }
  .news-item { padding: 20px 0; gap: 8px; }
  .news-title { font-size: 14px; line-height: 1.6; }
  .news-arrow { display: none; }

  /* ---- ISSUE ---- */
  .issue-inner { gap: 24px; align-items: flex-start; }
  .issue-head { align-items: flex-start; }
  .issue-head h2 { font-size: 22px; line-height: 1.5; text-align: left; }
  .issue-body { gap: 18px; }
  .issue-body p { font-size: 13px; line-height: 2; }

  /* ---- SUPPORT CTA ---- */
  .cta-inner { gap: 16px; }
  .cta-inner h2 { font-size: 21px; }
  .cta-lead { font-size: 13px; line-height: 1.9; }
  .cta-actions { flex-direction: column; gap: 12px; width: 100%; margin-top: 8px; }
  .cta-actions .btn { width: 100%; }

  /* ---- Footer ---- */
  .site-footer { padding: 56px 0 32px; }
  .footer-inner { gap: 28px; }
  .footer-top { flex-direction: column; gap: 28px; }
  .footer-cols { display: flex; gap: 40px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 12px; font-size: 11px; }

  /* ---- Inner pages ---- */
  .page-header { padding-block: 44px; }
  .page-header h1 { font-size: 26px; }
  .gap-54 { gap: 36px; } .gap-50 { gap: 36px; } .gap-48 { gap: 32px; }

  .section-head h2 { font-size: 24px; }

  /* ABOUT */
  .message-grid { grid-template-columns: 1fr; gap: 28px; }
  .message-photo { aspect-ratio: 4 / 5; max-width: 320px; }
  .message-body { gap: 24px; }
  .message-body h3 { font-size: 21px; }
  .message-text p { font-size: 14px; }

  .member-row { grid-template-columns: 1fr; gap: 20px; }
  .member-photo { width: 100%; height: auto; aspect-ratio: 1 / 1; }
  .member-info { gap: 16px; }
  .member-name { font-size: 21px; }
  .member-bio { font-size: 14px; }

  .def-row { grid-template-columns: 1fr; }
  .def-row dt { padding: 20px 0 4px; }
  .def-row dd { padding: 0 0 20px; font-size: 14px; }

  /* COMMUNITY */
  .intro-band h2 { font-size: 22px; }
  .purpose-grid { grid-template-columns: 1fr; }
  .purpose-card, .purpose-card:first-child { border-left: none; border-right: none; }
  .purpose-card .p-sub { min-height: 0; }
  .target-grid { grid-template-columns: 1fr; gap: 16px; }
  .target-card { padding: 32px 24px; }
  .flow-grid { grid-template-columns: 1fr; gap: 32px; }
  .flow-step:not(:last-child) .flow-num::after { display: none; }

  /* Form */
  .form-card { padding: 32px 22px; }
  .form-grid { grid-template-columns: 1fr; gap: 22px; }
  .btn-submit { width: 100%; min-width: 0; }

  /* FAQ */
  .faq-q { padding: 22px 4px; font-size: 14px; }
  .faq-a-inner { padding: 0 4px 22px; }
  .faq-a p { font-size: 14px; }

  /* NEWS list */
  .tabs { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .tab { flex: 0 0 auto; padding: 14px 16px; font-size: 13px; }
  .article-item { padding: 28px 0; }
  .article-title { font-size: 17px; }
  .pagination { margin-top: 36px; }

  /* 記事詳細 */
  .ad-title { font-size: 22px; margin: 18px 0 28px; }
  .ad-body p { font-size: 15px; line-height: 1.95; }
  .ad-sub { font-size: 18px; }
  .ad-back { margin-top: 40px; }

  /* BLOG list */
  .blog-grid { grid-template-columns: 1fr; row-gap: 40px; }
  .blog-title { font-size: 17px; }

  /* SUPPORT */
  .plan-grid { grid-template-columns: 1fr; gap: 32px; }
  .plan-card { padding: 40px 28px; }
  .funds-grid { grid-template-columns: 1fr; row-gap: 32px; }

  /* Corporate */
  .band-center h2 { font-size: 22px; }
}
