/* ================================================================
   仙台秋田県人会 — Official Website
   和風スタイルシート v2.0
   ================================================================ */

/* ----------------------------------------------------------------
   1. CSS Variables
   ---------------------------------------------------------------- */
:root {
  --clr-primary:        #7B1A1A;
  --clr-primary-dark:   #551212;
  --clr-primary-light:  #9E3030;
  --clr-accent:         #C9A84C;
  --clr-accent-light:   #E0C878;
  --clr-accent-dark:    #8F7030;
  --clr-bg:             #FAFAF5;
  --clr-bg-warm:        #F2E9D8;
  --clr-bg-header:      #1A0F08;
  --clr-bg-footer:      #160D06;
  --clr-text:           #1C1810;
  --clr-text-mid:       #5A4A38;
  --clr-text-light:     #8A7A68;
  --clr-white:          #FFFEF8;
  --clr-border:         #D8C8A0;
  --clr-border-light:   #EAE0C8;
  --font-serif: 'Noto Serif JP', 'Yu Mincho', '游明朝', 'Hiragino Mincho ProN', serif;
  --font-sans:  'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'Yu Gothic', sans-serif;
  --max-w:      1100px;
  --hdr-h:      68px;
  --sec-pad:    90px;
  --shadow-sm:  0 2px 10px rgba(28, 24, 16, 0.08);
  --shadow-md:  0 6px 24px rgba(28, 24, 16, 0.12);
  --shadow-lg:  0 12px 40px rgba(28, 24, 16, 0.18);
  --trans:      0.28s ease;
  --radius:     3px;
}

/* ----------------------------------------------------------------
   2. Reset / Base
   ---------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  background: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; }
a  { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
address { font-style: normal; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: var(--font-sans); font-size: 1rem; }

/* ----------------------------------------------------------------
   3. Utilities
   ---------------------------------------------------------------- */
.inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 28px;
}

/* ----------------------------------------------------------------
   4. Header / Navigation
   ---------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: var(--clr-bg-header);
  border-bottom: 2px solid var(--clr-accent);
  height: var(--hdr-h);
  transition: box-shadow var(--trans);
}
.site-header.is-scrolled { box-shadow: 0 4px 24px rgba(0, 0, 0, 0.5); }

.header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 20px;
}

.site-logo {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
  flex-shrink: 0;
  gap: 2px;
}
.logo-main {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--clr-white);
  letter-spacing: 0.12em;
}
.logo-sub {
  font-size: 0.58rem;
  color: var(--clr-accent);
  letter-spacing: 0.07em;
}

.site-nav {
  flex: 1;
  display: flex;
  justify-content: center;
}
.site-nav ul {
  display: flex;
  align-items: center;
  gap: 1px;
  flex-wrap: nowrap;
}
.site-nav a {
  display: block;
  color: rgba(255, 254, 248, 0.78);
  font-size: 0.73rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  padding: 6px 8px;
  border-radius: var(--radius);
  transition: color var(--trans), background var(--trans);
  white-space: nowrap;
}
.site-nav a:hover,
.site-nav a.active {
  color: var(--clr-accent);
  background: rgba(201, 168, 76, 0.12);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.btn-admin {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 6px 12px;
  border: 1px solid var(--clr-accent);
  color: var(--clr-accent);
  border-radius: var(--radius);
  transition: all var(--trans);
  white-space: nowrap;
}
.btn-admin:hover,
.btn-admin.active {
  background: var(--clr-accent);
  color: var(--clr-bg-header);
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 38px;
  height: 38px;
  gap: 5px;
  padding: 6px;
  border-radius: var(--radius);
  transition: background var(--trans);
}
.nav-toggle:hover { background: rgba(255,255,255,0.08); }
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--clr-accent);
  border-radius: 2px;
  transition: transform var(--trans), opacity var(--trans);
  transform-origin: center;
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ----------------------------------------------------------------
   5. Hero
   ---------------------------------------------------------------- */
.hero {
  position: relative;
  background-color: var(--clr-primary-dark);
  background-image:
    linear-gradient(160deg, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0.05) 70%),
    repeating-linear-gradient(
      45deg,
      transparent, transparent 18px,
      rgba(201,168,76,0.05) 18px, rgba(201,168,76,0.05) 19px
    ),
    repeating-linear-gradient(
      -45deg,
      transparent, transparent 18px,
      rgba(201,168,76,0.05) 18px, rgba(201,168,76,0.05) 19px
    );
  min-height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 110%, rgba(85,18,18,0.55) 0%, transparent 65%);
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 1;
  padding: 60px 28px;
}
.hero-founded {
  font-family: var(--font-serif);
  font-size: 0.82rem;
  color: var(--clr-accent);
  letter-spacing: 0.25em;
  margin-bottom: 22px;
}
.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 6vw, 3.6rem);
  font-weight: 700;
  color: var(--clr-white);
  letter-spacing: 0.2em;
  line-height: 1.3;
  text-shadow: 0 2px 24px rgba(0,0,0,0.55);
}
.hero-rule {
  width: 60px;
  height: 2px;
  background: var(--clr-accent);
  margin: 26px auto;
}
.hero-tagline {
  font-family: var(--font-serif);
  font-size: 1.0rem;
  color: rgba(255,254,248,0.82);
  letter-spacing: 0.1em;
  line-height: 2.1;
}
.hero-actions {
  margin-top: 38px;
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ----------------------------------------------------------------
   6. Buttons
   ---------------------------------------------------------------- */
.btn-primary {
  display: inline-block;
  background: var(--clr-primary);
  color: var(--clr-white);
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.1em;
  padding: 14px 36px;
  border: 2px solid var(--clr-primary);
  border-radius: var(--radius);
  transition: all var(--trans);
}
.btn-primary:hover {
  background: transparent;
  color: var(--clr-primary);
}
.btn-outline {
  display: inline-block;
  background: transparent;
  color: var(--clr-accent);
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.1em;
  padding: 13px 34px;
  border: 2px solid var(--clr-accent);
  border-radius: var(--radius);
  transition: all var(--trans);
}
.btn-outline:hover {
  background: var(--clr-accent);
  color: var(--clr-bg-header);
}
.btn-more {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--clr-primary);
  padding: 10px 28px;
  border: 1px solid var(--clr-primary);
  border-radius: var(--radius);
  transition: all var(--trans);
}
.btn-more:hover {
  background: var(--clr-primary);
  color: var(--clr-white);
}

/* ----------------------------------------------------------------
   7. Sections
   ---------------------------------------------------------------- */
.section { padding: var(--sec-pad) 0; }
.section--alt { background: var(--clr-bg-warm); }

.section-head {
  text-align: center;
  margin-bottom: 52px;
}
.sec-label {
  display: inline-block;
  font-family: var(--font-serif);
  font-size: 0.66rem;
  letter-spacing: 0.32em;
  color: var(--clr-accent);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.sec-title {
  font-family: var(--font-serif);
  font-size: clamp(1.4rem, 3vw, 1.85rem);
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: 1.4;
  color: var(--clr-text);
}
.sec-rule {
  width: 40px;
  height: 2px;
  background: var(--clr-accent);
  margin: 16px auto 0;
}
.intro-text {
  max-width: 700px;
  margin: 0 auto;
  font-size: 0.95rem;
  line-height: 2.15;
  color: var(--clr-text-mid);
  text-align: justify;
}

/* ----------------------------------------------------------------
   8. Navigation Cards
   ---------------------------------------------------------------- */
.nav-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.nav-card {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border-light);
  border-top: 3px solid var(--clr-accent);
  border-radius: var(--radius);
  padding: 32px 20px 28px;
  text-align: center;
  transition: box-shadow var(--trans), transform var(--trans);
}
.nav-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.nav-card-icon { font-size: 2.0rem; margin-bottom: 14px; line-height: 1; }
.nav-card-en {
  display: block;
  font-size: 0.62rem;
  letter-spacing: 0.28em;
  color: var(--clr-accent);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.nav-card-title {
  font-family: var(--font-serif);
  font-size: 1.0rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-bottom: 10px;
  color: var(--clr-text);
}
.nav-card-desc {
  font-size: 0.8rem;
  color: var(--clr-text-mid);
  line-height: 1.75;
}

/* ----------------------------------------------------------------
   9. News List (Top page)
   ---------------------------------------------------------------- */
.news-list { margin-bottom: 36px; }
.news-item {
  display: flex;
  align-items: baseline;
  gap: 20px;
  padding: 14px 0;
  border-bottom: 1px solid var(--clr-border-light);
  font-size: 0.9rem;
}
.news-item:first-child { border-top: 1px solid var(--clr-border-light); }
.news-date {
  font-size: 0.78rem;
  color: var(--clr-text-light);
  letter-spacing: 0.06em;
  white-space: nowrap;
  flex-shrink: 0;
}
.news-title { color: var(--clr-text); }
a.news-item--link { text-decoration: none; transition: background var(--trans); }
a.news-item--link:hover { background: #FDF9F4; }
a.news-item--link .news-title { color: var(--clr-primary); }
a.news-item--link:hover .news-title { text-decoration: underline; text-underline-offset: 3px; }
.news-center { text-align: center; margin-top: 8px; }

/* ----------------------------------------------------------------
   10. Membership Banner
   ---------------------------------------------------------------- */
.membership-banner {
  background: var(--clr-primary-dark);
  background-image:
    repeating-linear-gradient(
      45deg,
      transparent, transparent 20px,
      rgba(201,168,76,0.04) 20px, rgba(201,168,76,0.04) 21px
    );
  padding: 72px 0;
  text-align: center;
  color: var(--clr-white);
}
.membership-banner h2 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  margin-bottom: 18px;
}
.membership-banner p {
  font-size: 0.94rem;
  line-height: 2.1;
  color: rgba(255,254,248,0.8);
  margin-bottom: 32px;
}

/* ----------------------------------------------------------------
   11. Page Header
   ---------------------------------------------------------------- */
.page-header {
  background: var(--clr-primary-dark);
  background-image:
    repeating-linear-gradient(
      45deg,
      transparent, transparent 18px,
      rgba(201,168,76,0.05) 18px, rgba(201,168,76,0.05) 19px
    ),
    repeating-linear-gradient(
      -45deg,
      transparent, transparent 18px,
      rgba(201,168,76,0.05) 18px, rgba(201,168,76,0.05) 19px
    );
  padding: 48px 28px 44px;
  text-align: center;
  color: var(--clr-white);
}
.breadcrumb {
  font-size: 0.72rem;
  color: rgba(255,254,248,0.5);
  letter-spacing: 0.06em;
  margin-bottom: 14px;
}
.breadcrumb a { color: rgba(255,254,248,0.5); transition: color var(--trans); }
.breadcrumb a:hover { color: var(--clr-accent); }
.page-label {
  display: block;
  font-size: 0.62rem;
  letter-spacing: 0.32em;
  color: var(--clr-accent);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.page-header h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 4vw, 2.1rem);
  font-weight: 700;
  letter-spacing: 0.18em;
  line-height: 1.35;
}

/* ----------------------------------------------------------------
   12. Content Area (Inner pages)
   ---------------------------------------------------------------- */
.content-area {
  max-width: 860px;
  margin: 0 auto;
  padding: 64px 28px 80px;
}
.content-area h2 {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--clr-primary);
  margin-bottom: 20px;
  margin-top: 52px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--clr-border);
  position: relative;
}
.content-area h2::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 50px; height: 2px;
  background: var(--clr-accent);
}
.content-area h2:first-child { margin-top: 0; }
.content-area h3 {
  font-family: var(--font-serif);
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--clr-text);
  margin: 32px 0 12px;
  padding-left: 14px;
  border-left: 3px solid var(--clr-accent);
}
.content-area p {
  font-size: 0.93rem;
  line-height: 2.05;
  color: var(--clr-text-mid);
  margin-bottom: 16px;
}
.content-list { padding-left: 0; margin: 12px 0 20px; }
.content-list li {
  font-size: 0.91rem;
  color: var(--clr-text-mid);
  padding: 8px 0 8px 22px;
  border-bottom: 1px dotted var(--clr-border-light);
  position: relative;
}
.content-list li::before {
  content: '◆';
  position: absolute; left: 0; top: 12px;
  color: var(--clr-accent);
  font-size: 0.65rem;
}

/* ----------------------------------------------------------------
   13. Tables
   ---------------------------------------------------------------- */
.history-table,
.info-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  margin: 24px 0 36px;
}
.history-table th,
.history-table td,
.info-table th,
.info-table td {
  padding: 14px 18px;
  text-align: left;
  border-bottom: 1px solid var(--clr-border-light);
  vertical-align: top;
  line-height: 1.85;
}
.history-table th,
.info-table th {
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--clr-primary);
  background: #FDF7EE;
  white-space: nowrap;
  letter-spacing: 0.06em;
  width: 180px;
  border-right: 2px solid var(--clr-border);
}
.history-table td,
.info-table td { color: var(--clr-text-mid); }
.history-table tr:hover td,
.info-table tr:hover td { background: #FDF9F4; }
.history-table thead th {
  background: var(--clr-primary);
  color: var(--clr-white);
  border-right: 1px solid rgba(255,255,255,0.2);
  border-bottom: none;
}

/* ----------------------------------------------------------------
   14. Activity Cards
   ---------------------------------------------------------------- */
.activity-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin: 28px 0 40px;
}
.activity-card {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border-light);
  border-radius: var(--radius);
  padding: 28px 26px;
  position: relative;
  transition: box-shadow var(--trans);
  overflow: hidden;
}
.activity-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-accent));
}
.activity-card:hover { box-shadow: var(--shadow-md); }
.activity-card-number {
  display: inline-block;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: var(--clr-accent-dark);
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.25);
  padding: 3px 10px;
  border-radius: var(--radius);
  margin-bottom: 12px;
}
.activity-card h3 {
  font-family: var(--font-serif);
  font-size: 1.0rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--clr-text);
  margin-bottom: 10px;
}
.activity-card p {
  font-size: 0.86rem;
  color: var(--clr-text-mid);
  line-height: 1.85;
}

/* ----------------------------------------------------------------
   15. Officers Page
   ---------------------------------------------------------------- */
.officers-block { margin-bottom: 48px; }
.officers-block-title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--clr-primary);
  padding: 10px 18px;
  background: #FDF7EE;
  border-left: 4px solid var(--clr-accent);
  margin-bottom: 0;
}
.officers-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.officers-table th,
.officers-table td {
  padding: 12px 18px;
  border-bottom: 1px solid var(--clr-border-light);
  line-height: 1.7;
}
.officers-table thead th {
  background: var(--clr-primary);
  color: var(--clr-white);
  font-weight: 700;
  letter-spacing: 0.06em;
  font-size: 0.82rem;
  border-bottom: none;
  text-align: left;
}
.officers-table tbody tr:nth-child(even) td { background: #FAFAF3; }
.officers-table .role-cell {
  font-weight: 700;
  color: var(--clr-primary);
  white-space: nowrap;
  width: 100px;
  text-align: center;
  border-right: 1px solid var(--clr-border-light);
  font-size: 0.86rem;
}
.officers-table .name-cell {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 0.96rem;
  color: var(--clr-text);
  width: 160px;
}
.officers-table .origin-cell {
  color: var(--clr-text-mid);
  font-size: 0.86rem;
}
.officers-note {
  font-size: 0.78rem;
  color: var(--clr-text-light);
  margin-top: 28px;
  text-align: right;
  letter-spacing: 0.04em;
}

/* ----------------------------------------------------------------
   16. Events Page
   ---------------------------------------------------------------- */
.event-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin: 28px 0 52px;
}
.event-card {
  display: flex;
  border: 1px solid var(--clr-border-light);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--clr-bg);
  transition: box-shadow var(--trans);
}
.event-card:hover { box-shadow: var(--shadow-md); }
.event-card-date {
  background: var(--clr-primary);
  color: var(--clr-white);
  min-width: 90px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px 14px;
  text-align: center;
  flex-shrink: 0;
}
.event-month { font-size: 0.68rem; letter-spacing: 0.08em; color: rgba(255,254,248,0.65); margin-bottom: 4px; }
.event-day { font-family: var(--font-serif); font-size: 1.9rem; font-weight: 700; line-height: 1; color: var(--clr-white); }
.event-day-text { font-size: 0.72rem; color: var(--clr-accent); margin-top: 4px; letter-spacing: 0.06em; }
.event-card-body { padding: 20px 26px; flex: 1; }
.event-badges { display: flex; gap: 8px; margin-bottom: 10px; flex-wrap: wrap; }
.badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  border-radius: 2px;
}
.badge--upcoming { background: rgba(123,26,26,0.1); color: var(--clr-primary); border: 1px solid rgba(123,26,26,0.2); }
.badge--open     { background: rgba(34,120,60,0.1); color: #1e6e38; border: 1px solid rgba(34,120,60,0.2); }
.badge--closed   { background: rgba(100,100,100,0.1); color: #666; border: 1px solid rgba(100,100,100,0.2); }
.badge--type     { background: rgba(201,168,76,0.12); color: var(--clr-accent-dark); border: 1px solid rgba(201,168,76,0.3); }
.event-card-title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--clr-text);
  margin-bottom: 8px;
}
.event-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.82rem;
  color: var(--clr-text-light);
}
.event-meta-item { display: flex; align-items: center; gap: 5px; }
.event-card-desc { margin-top: 10px; font-size: 0.86rem; color: var(--clr-text-mid); line-height: 1.8; }
.event-card-actions { margin-top: 14px; }
.btn-entry {
  display: inline-block;
  background: var(--clr-primary);
  color: var(--clr-white);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 9px 24px;
  border-radius: var(--radius);
  transition: all var(--trans);
}
.btn-entry:hover { background: var(--clr-primary-light); }
.btn-entry--closed {
  background: #bbb;
  cursor: not-allowed;
  pointer-events: none;
}

/* ----------------------------------------------------------------
   17. Entry Form
   ---------------------------------------------------------------- */
.entry-form-wrap {
  max-width: 680px;
  margin: 0 auto;
  padding: 60px 28px 80px;
}
.entry-form-wrap h2 {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--clr-primary);
  margin-bottom: 8px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--clr-border);
  position: relative;
}
.entry-form-wrap h2::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 50px; height: 2px;
  background: var(--clr-accent);
}
.entry-lead {
  font-size: 0.88rem;
  color: var(--clr-text-mid);
  line-height: 1.9;
  margin: 16px 0 36px;
}
.form-group { margin-bottom: 24px; }
.form-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--clr-text);
  margin-bottom: 8px;
}
.form-required {
  display: inline-block;
  font-size: 0.64rem;
  background: var(--clr-primary);
  color: #fff;
  padding: 2px 6px;
  border-radius: 2px;
}
.form-optional {
  display: inline-block;
  font-size: 0.64rem;
  background: #999;
  color: #fff;
  padding: 2px 6px;
  border-radius: 2px;
}
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  background: #fff;
  color: var(--clr-text);
  font-size: 0.93rem;
  transition: border-color var(--trans), box-shadow var(--trans);
  line-height: 1.6;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.15);
}
.form-textarea { resize: vertical; min-height: 100px; }
.form-hint { font-size: 0.75rem; color: var(--clr-text-light); margin-top: 5px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-divider { border: none; border-top: 1px solid var(--clr-border-light); margin: 32px 0; }
.form-notice {
  background: #FDF7EE;
  border: 1px solid var(--clr-border);
  border-left: 3px solid var(--clr-accent);
  border-radius: var(--radius);
  padding: 16px 20px;
  font-size: 0.84rem;
  color: var(--clr-text-mid);
  line-height: 1.85;
  margin-bottom: 28px;
}
.form-submit-area { text-align: center; }
.btn-submit {
  background: var(--clr-primary);
  color: var(--clr-white);
  font-size: 1.0rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding: 16px 60px;
  border-radius: var(--radius);
  border: 2px solid var(--clr-primary);
  transition: all var(--trans);
  cursor: pointer;
}
.btn-submit:hover {
  background: transparent;
  color: var(--clr-primary);
}

/* ----------------------------------------------------------------
   18. News Page List
   ---------------------------------------------------------------- */
.news-page-list {
  margin: 8px 0 40px;
}
.news-page-item {
  display: flex;
  align-items: baseline;
  gap: 24px;
  padding: 16px 4px;
  border-bottom: 1px solid var(--clr-border-light);
  transition: background var(--trans);
}
.news-page-item:first-child { border-top: 1px solid var(--clr-border-light); }
.news-page-item:hover { background: #FDF9F4; }
.news-page-date {
  font-size: 0.8rem;
  color: var(--clr-text-light);
  letter-spacing: 0.06em;
  white-space: nowrap;
  flex-shrink: 0;
  min-width: 100px;
}
.news-page-title {
  font-size: 0.92rem;
  color: var(--clr-text);
  line-height: 1.7;
  flex: 1;
}

/* クリッカブルなお知らせアイテム */
a.news-page-item--link {
  display: flex;
  text-decoration: none;
  cursor: pointer;
  padding-right: 8px;
}
a.news-page-item--link:hover {
  background: #FDF9F4;
}
a.news-page-item--link .news-page-title {
  color: var(--clr-primary);
}
a.news-page-item--link:hover .news-page-title {
  text-decoration: underline;
  text-underline-offset: 3px;
}
.news-arrow {
  font-size: 1.2rem;
  color: var(--clr-accent);
  flex-shrink: 0;
  line-height: 1;
  align-self: center;
  margin-left: 8px;
}

/* NEW バッジ */
.news-badge-new {
  position: relative;
}
.news-badge-new::after {
  content: 'NEW';
  display: inline-block;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #fff;
  background: var(--clr-primary);
  border-radius: 2px;
  padding: 1px 5px;
  margin-left: 6px;
  vertical-align: middle;
  line-height: 1.6;
}

/* お知らせ詳細ブロック */
.news-detail {
  margin: 48px 0;
  border-top: 2px solid var(--clr-primary);
  padding-top: 28px;
  scroll-margin-top: 100px;
}
.news-detail-header {
  margin-bottom: 20px;
}
.news-detail-date {
  font-size: 0.78rem;
  color: var(--clr-text-light);
  letter-spacing: 0.06em;
  display: block;
  margin-bottom: 8px;
}
.news-detail-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--clr-primary);
  letter-spacing: 0.08em;
  line-height: 1.6;
}
.news-detail-body {
  font-size: 0.92rem;
  line-height: 2.0;
  color: var(--clr-text);
  border-left: 3px solid var(--clr-border-light);
  padding-left: 20px;
  margin-bottom: 24px;
}
.news-detail-body p + p { margin-top: 12px; }
.news-back-link {
  display: inline-block;
  font-size: 0.82rem;
  color: var(--clr-text-light);
  text-decoration: none;
  letter-spacing: 0.06em;
  transition: color var(--trans);
}
.news-back-link:hover { color: var(--clr-primary); }

/* ----------------------------------------------------------------
   19. Admin Modal
   ---------------------------------------------------------------- */
.admin-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  backdrop-filter: blur(4px);
  z-index: 500;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.admin-modal-overlay.is-open { display: flex; }
.admin-modal {
  background: var(--clr-bg);
  border-radius: 4px;
  width: 100%;
  max-width: 400px;
  border-top: 4px solid var(--clr-accent);
  box-shadow: var(--shadow-lg);
  animation: modalIn 0.25s ease;
  position: relative;
}
@keyframes modalIn {
  from { opacity: 0; transform: translateY(-20px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.admin-modal-close {
  position: absolute;
  top: 12px; right: 14px;
  font-size: 1.4rem;
  color: var(--clr-text-light);
  line-height: 1;
  padding: 4px 8px;
  border-radius: var(--radius);
  transition: color var(--trans), background var(--trans);
}
.admin-modal-close:hover { color: var(--clr-text); background: var(--clr-bg-warm); }
.admin-modal-header {
  text-align: center;
  padding: 32px 32px 0;
}
.modal-icon { font-size: 2.2rem; margin-bottom: 12px; }
.admin-modal-header h2 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  letter-spacing: 0.12em;
  margin-bottom: 6px;
  color: var(--clr-text);
}
.admin-modal-header p { font-size: 0.85rem; color: var(--clr-text-light); }
.admin-modal-form { padding: 24px 32px 32px; }
.admin-modal-form .form-group { margin-bottom: 18px; }
.admin-modal-form label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 7px;
  color: var(--clr-text-mid);
}
.admin-modal-form input[type="password"] {
  width: 100%;
  padding: 10px 13px;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  font-size: 1rem;
  color: var(--clr-text);
  transition: border-color var(--trans), box-shadow var(--trans);
}
.admin-modal-form input[type="password"]:focus {
  outline: none;
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.15);
}
.btn-modal-login {
  width: 100%;
  background: var(--clr-primary);
  color: var(--clr-white);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 12px;
  border-radius: var(--radius);
  transition: background var(--trans);
  cursor: pointer;
}
.btn-modal-login:hover { background: var(--clr-primary-light); }
.admin-modal-error {
  margin-top: 10px;
  font-size: 0.82rem;
  color: #C0392B;
  text-align: center;
  min-height: 20px;
}

/* ----------------------------------------------------------------
   20. Footer
   ---------------------------------------------------------------- */
.site-footer {
  background: var(--clr-bg-footer);
  color: rgba(255,254,248,0.65);
  border-top: 2px solid var(--clr-accent);
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 60px 28px 40px;
  display: grid;
  grid-template-columns: 2fr 1.5fr 2fr;
  gap: 48px;
}
.footer-logo {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--clr-white);
  letter-spacing: 0.12em;
  margin-bottom: 4px;
}
.footer-founded {
  font-size: 0.72rem;
  color: var(--clr-accent);
  letter-spacing: 0.1em;
  margin-bottom: 14px;
}
.footer-brand p { font-size: 0.82rem; line-height: 1.9; color: rgba(255,254,248,0.55); }
.footer-nav h3,
.footer-contact h3 {
  font-family: var(--font-serif);
  font-size: 0.66rem;
  letter-spacing: 0.3em;
  color: var(--clr-accent);
  text-transform: uppercase;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(201,168,76,0.25);
}
.footer-nav ul { display: flex; flex-direction: column; gap: 8px; }
.footer-nav a { font-size: 0.84rem; color: rgba(255,254,248,0.6); transition: color var(--trans); }
.footer-nav a:hover { color: var(--clr-accent); }
.footer-contact address { font-size: 0.84rem; line-height: 2.0; color: rgba(255,254,248,0.6); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 18px 28px;
  text-align: center;
}
.footer-bottom p { font-size: 0.72rem; color: rgba(255,254,248,0.3); letter-spacing: 0.06em; }

/* ----------------------------------------------------------------
   21. Fade-in Animations
   ---------------------------------------------------------------- */
.fade-in {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-in.is-visible { opacity: 1; transform: translateY(0); }
.fade-in:nth-child(2) { transition-delay: 0.08s; }
.fade-in:nth-child(3) { transition-delay: 0.16s; }
.fade-in:nth-child(4) { transition-delay: 0.24s; }
.fade-in:nth-child(5) { transition-delay: 0.32s; }
.fade-in:nth-child(6) { transition-delay: 0.40s; }

/* ----------------------------------------------------------------
   22. Responsive — 1024px
   ---------------------------------------------------------------- */
@media (max-width: 1024px) {
  .site-nav a { font-size: 0.68rem; padding: 5px 6px; }
  .nav-cards { grid-template-columns: repeat(2, 1fr); }
  .activity-cards { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

/* ----------------------------------------------------------------
   23. Responsive — 768px
   ---------------------------------------------------------------- */
@media (max-width: 768px) {
  :root { --sec-pad: 60px; --hdr-h: 60px; }

  .site-nav { display: none; }
  .nav-toggle { display: flex; }

  .site-nav.is-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--hdr-h);
    left: 0; right: 0; bottom: 0;
    background: var(--clr-bg-header);
    padding: 28px 24px;
    overflow-y: auto;
    z-index: 199;
  }
  .site-nav.is-open ul {
    flex-direction: column;
    gap: 4px;
    align-items: stretch;
  }
  .site-nav.is-open a {
    font-size: 1.0rem;
    padding: 14px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }

  .hero { min-height: 380px; }
  .hero h1 { font-size: 2.0rem; }
  .nav-cards { grid-template-columns: 1fr 1fr; gap: 14px; }
  .activity-cards { grid-template-columns: 1fr; }
  .history-table th,
  .info-table th { width: auto; min-width: 80px; font-size: 0.82rem; }
  .history-table th, .history-table td,
  .info-table th, .info-table td { padding: 10px 12px; font-size: 0.84rem; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; padding: 40px 20px 30px; }
  .footer-brand { grid-column: auto; }
  .officers-table th, .officers-table td { padding: 10px 12px; font-size: 0.84rem; }
  .event-card { flex-direction: column; }
  .event-card-date { flex-direction: row; gap: 10px; padding: 14px 20px; justify-content: flex-start; }
  .event-day { font-size: 1.4rem; }
  .form-row { grid-template-columns: 1fr; }
  .entry-form-wrap { padding: 32px 20px 60px; }
  .content-area { padding: 44px 20px 60px; }
  .news-page-item { flex-direction: column; gap: 4px; }
  .news-page-date { min-width: auto; }
}

/* ----------------------------------------------------------------
   24. Responsive — 480px
   ---------------------------------------------------------------- */
@media (max-width: 480px) {
  .inner { padding: 0 16px; }
  .nav-cards { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: center; }
  .page-header { padding: 36px 20px 32px; }
  .btn-submit { padding: 14px 36px; font-size: 0.9rem; }
}

/* ----------------------------------------------------------------
   25. Sponsor Sidebars
   ---------------------------------------------------------------- */
.sponsor-sidebar {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  z-index: 150;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 7px;
  width: 118px;
}
.sponsor-sidebar--left  { left: 14px; }
.sponsor-sidebar--right { right: 14px; }

.sponsor-label {
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  color: var(--clr-text-light);
  text-align: center;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--clr-border-light);
  width: 100%;
}

.sponsor-slot {
  width: 118px;
  height: 82px;
  background: #fff;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 8px 6px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--trans), transform var(--trans), border-color var(--trans);
  color: var(--clr-text);
  cursor: default;
  text-decoration: none;
}
a.sponsor-slot { cursor: pointer; }
a.sponsor-slot:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--clr-accent);
}
.sponsor-name {
  font-family: var(--font-serif);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--clr-text);
  line-height: 1.45;
  display: block;
  margin-bottom: 5px;
}
.sponsor-cat {
  font-size: 0.6rem;
  color: var(--clr-accent-dark);
  background: rgba(201,168,76,0.1);
  border: 1px solid rgba(201,168,76,0.25);
  border-radius: 2px;
  padding: 1px 6px;
  display: block;
}

/* おでん三吉 */
.sponsor-slot--sankichi {
  background-color: #1a0a02;
  background-image: url('https://oden-sankichi.com/wp-content/themes/sankichi/img/top/top01.jpg');
  background-size: cover;
  background-position: center;
  border-color: #5a3010;
  position: relative;
  overflow: hidden;
  padding: 0;
}
.sponsor-slot--sankichi::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(15, 5, 0, 0.58);
  transition: background var(--trans);
}
.sponsor-slot--sankichi:hover::before { background: rgba(15, 5, 0, 0.38); }
.sponsor-logo {
  position: relative;
  z-index: 1;
  max-width: 92px;
  max-height: 58px;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
}

/* 阿部和工務店 */
.sponsor-slot--abekazu {
  background-color: #f0f5fa;
  background-image: url('https://abekazu.co.jp/abekazu/wp-content/uploads/2023/05/top_data2.png');
  background-size: cover;
  background-position: center;
  border-color: #a0b8cc;
  position: relative;
  overflow: hidden;
  padding: 0;
}
.sponsor-slot--abekazu::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(240, 246, 252, 0.82);
  transition: background var(--trans);
}
.sponsor-slot--abekazu:hover::before { background: rgba(240, 246, 252, 0.65); }
.sponsor-slot--abekazu .sponsor-logo {
  position: relative;
  z-index: 1;
  max-width: 96px;
  max-height: 58px;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
}
/* SAMPLE 表示（正式募集前のダミー広告） */
.sponsor-slot--sankichi::after,
.sponsor-slot--abekazu::after {
  content: 'SAMPLE';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-16deg);
  z-index: 2;
  font-family: var(--font-sans, sans-serif);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: #fff;
  background: rgba(176, 0, 32, 0.85);
  padding: 2px 12px;
  border-radius: 3px;
  pointer-events: none;
  white-space: nowrap;
}
.sponsor-slot--open {
  background: #f8f8f6;
  border: 1px dashed #ccc;
  box-shadow: none;
}
.sponsor-slot--open span {
  font-size: 0.66rem;
  color: #bbb;
  line-height: 1.7;
}
.sponsor-inquiry {
  font-size: 0.58rem;
  color: var(--clr-text-light);
  text-align: center;
  line-height: 1.6;
  padding-top: 4px;
  border-top: 1px solid var(--clr-border-light);
  width: 100%;
}
.sponsor-inquiry a { color: var(--clr-accent-dark); text-decoration: underline; }

/* Hide sidebars on narrow screens */
@media (max-width: 1380px) {
  .sponsor-sidebar { display: none; }
}

/* ----------------------------------------------------------------
   27. Activities Tabs & Report Cards
   ---------------------------------------------------------------- */
.activities-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 36px;
  border-bottom: 2px solid var(--clr-border);
  padding-bottom: 0;
}
.activities-tab {
  font-family: var(--font-serif);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--clr-text-light);
  text-decoration: none;
  padding: 10px 24px;
  border-radius: 4px 4px 0 0;
  border: 1px solid transparent;
  border-bottom: none;
  margin-bottom: -2px;
  transition: all var(--trans);
}
.activities-tab:hover {
  color: var(--clr-primary);
  background: #FDF7EE;
}
.activities-tab.is-active {
  color: var(--clr-primary);
  background: var(--clr-bg);
  border-color: var(--clr-border);
  border-bottom-color: var(--clr-bg);
}
.activities-section { scroll-margin-top: 100px; }

/* 活動報告カード */
.report-card {
  border: 1px solid var(--clr-border);
  border-top: 3px solid var(--clr-primary);
  border-radius: var(--radius);
  padding: 28px 32px;
  margin-top: 28px;
  background: var(--clr-white);
}
.report-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.report-date {
  font-size: 0.8rem;
  color: var(--clr-text-light);
  letter-spacing: 0.06em;
}
.report-badge {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--clr-accent-dark);
  background: #FDF7EE;
  border: 1px solid var(--clr-accent);
  border-radius: 2px;
  padding: 2px 8px;
}
.report-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--clr-primary);
  letter-spacing: 0.06em;
  line-height: 1.6;
  margin-bottom: 16px;
}
.report-body {
  font-size: 0.92rem;
  line-height: 2.0;
  color: var(--clr-text);
}
.report-body p + p { margin-top: 12px; }
.report-press {
  margin-top: 16px !important;
  font-size: 0.84rem !important;
  color: var(--clr-text-light) !important;
  padding-top: 12px;
  border-top: 1px solid var(--clr-border-light);
}
@media (max-width: 600px) {
  .report-card { padding: 20px 18px; }
  .activities-tab { padding: 8px 14px; font-size: 0.82rem; }
}

/* ----------------------------------------------------------------
   28. Sponsor Mobile Banner（スマホ・タブレット用横バナー）
   ---------------------------------------------------------------- */
.sponsor-mobile {
  display: none; /* PCでは非表示（サイドバーが代わりに表示） */
  background: #1a0f08;
  border-top: 2px solid var(--clr-accent);
  padding: 18px 0 14px;
  -webkit-print-color-adjust: exact;
  print-color-adjust: exact;
}
.sponsor-mobile-inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
}
.sponsor-mobile-label {
  font-family: var(--font-serif);
  font-size: 0.7rem;
  letter-spacing: 0.4em;
  color: var(--clr-accent);
  text-align: center;
  margin-bottom: 12px;
}
.sponsor-mobile-slots {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  align-items: center;
  margin-bottom: 12px;
}
.sponsor-mobile-slot {
  width: 130px;
  height: 72px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
  text-decoration: none;
  transition: opacity 0.2s;
}
.sponsor-mobile-slot:hover { opacity: 0.85; }

/* おでん三吉 */
.sponsor-mobile-slot--sankichi {
  background-color: #1a0a02;
  background-image: url('https://oden-sankichi.com/wp-content/themes/sankichi/img/top/top01.jpg');
  background-size: cover;
  background-position: center;
}
.sponsor-mobile-slot--sankichi::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(15,5,0,0.55);
}
.sponsor-mobile-slot--sankichi img {
  position: relative;
  z-index: 1;
  max-width: 100px;
  max-height: 50px;
  object-fit: contain;
}

/* 阿部和工務店 */
.sponsor-mobile-slot--abekazu {
  background-color: #f0f5fa;
  background-image: url('https://abekazu.co.jp/abekazu/wp-content/uploads/2023/05/top_data2.png');
  background-size: cover;
  background-position: center;
}
.sponsor-mobile-slot--abekazu::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(240,246,252,0.82);
}
.sponsor-mobile-slot--abekazu img {
  position: relative;
  z-index: 1;
  max-width: 100px;
  max-height: 50px;
  object-fit: contain;
}
/* SAMPLE 表示（正式募集前のダミー広告） */
.sponsor-mobile-slot--sankichi::after,
.sponsor-mobile-slot--abekazu::after {
  content: 'SAMPLE';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-16deg);
  z-index: 2;
  font-family: var(--font-sans, sans-serif);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: #fff;
  background: rgba(176, 0, 32, 0.85);
  padding: 2px 10px;
  border-radius: 3px;
  pointer-events: none;
  white-space: nowrap;
}

/* 募集中 */
.sponsor-mobile-slot--open {
  background: rgba(255,255,255,0.06);
  border: 1px dashed rgba(255,255,255,0.2);
  font-size: 0.65rem;
  color: rgba(255,255,255,0.35);
  text-align: center;
  line-height: 1.7;
}

.sponsor-mobile-inquiry {
  text-align: center;
  font-size: 0.75rem;
}
.sponsor-mobile-inquiry a {
  color: var(--clr-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  letter-spacing: 0.05em;
}

/* スマホ・タブレットでのみ表示 */
@media (max-width: 1380px) {
  .sponsor-mobile { display: block; }
}
@media (max-width: 600px) {
  .sponsor-mobile-slot { width: 110px; height: 62px; }
}
@media print {
  .sponsor-mobile { display: none !important; }
}

/* ----------------------------------------------------------------
   26. Print Styles
   ---------------------------------------------------------------- */
@media print {
  /* 用紙設定 */
  @page {
    size: A4;
    margin: 15mm 18mm 18mm 18mm;
  }

  /* 非表示にする要素 */
  .sponsor-sidebar,
  .nav-toggle,
  .btn-admin,
  .header-actions,
  .site-nav,
  .admin-modal-overlay,
  .hero-actions,
  .btn-more,
  .btn-outline,
  .btn-primary,
  .btn-entry,
  .membership-banner,
  .news-back-link,
  .news-center,
  .form-submit-area,
  .mform-notice,
  .sending-note { display: none !important; }

  /* ベース */
  *, *::before, *::after { box-shadow: none !important; }
  body {
    background: #fff !important;
    color: #111 !important;
    font-size: 10.5pt;
    font-family: 'Noto Sans JP', 'Hiragino Kaku Gothic Pro', sans-serif;
  }
  a { color: inherit !important; text-decoration: none !important; }

  /* ヘッダー：ロゴだけ表示 */
  .site-header {
    position: static !important;
    background: #fff !important;
    border-bottom: 2px solid #7B1A1A !important;
    box-shadow: none !important;
    padding: 8px 0 !important;
  }
  .header-inner { justify-content: center !important; }
  .site-logo { text-align: center; }
  .logo-main {
    font-size: 16pt !important;
    color: #7B1A1A !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }
  .logo-sub { font-size: 7.5pt !important; color: #666 !important; }

  /* ページヘッダー */
  .page-header {
    background: #7B1A1A !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
    padding: 18px 24px !important;
  }
  .page-header h1 { font-size: 16pt !important; }
  .page-label { font-size: 7pt !important; }
  .breadcrumb { font-size: 7.5pt !important; }

  /* ヒーローセクション（トップページ） */
  .hero {
    background: #7B1A1A !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
    min-height: auto !important;
    padding: 32px 24px !important;
  }
  .hero h1 { font-size: 20pt !important; }
  .hero-tagline { font-size: 11pt !important; }

  /* コンテンツ */
  .content-area { padding: 20px 0 !important; }
  .inner { padding: 0 !important; }
  .section { padding: 20px 0 !important; }
  .section--alt { background: #f9f9f6 !important; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  .sec-title { font-size: 14pt !important; }
  .intro-text { font-size: 10pt !important; line-height: 1.9 !important; }

  /* ナビカード */
  .nav-cards { grid-template-columns: repeat(3, 1fr) !important; gap: 10px !important; }
  .nav-card {
    border: 1px solid #d8c9b0 !important;
    padding: 12px !important;
    break-inside: avoid;
  }
  .nav-card-title { font-size: 10pt !important; }
  .nav-card-desc { font-size: 8pt !important; }

  /* テーブル */
  .officers-table, .info-table {
    width: 100% !important;
    border-collapse: collapse !important;
    font-size: 9.5pt !important;
  }
  .officers-table th, .officers-table td,
  .info-table th, .info-table td {
    border: 1px solid #bbb !important;
    padding: 6px 10px !important;
  }
  .officers-table thead {
    background: #7B1A1A !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }
  .officers-block { margin-top: 20px !important; break-inside: avoid; }
  .officers-block-title {
    font-size: 11pt !important;
    background: #f5ede0 !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
    padding: 6px 12px !important;
    margin-bottom: 8px !important;
  }

  /* お知らせ */
  .news-list, .news-page-list { margin: 8px 0 !important; }
  .news-item, .news-page-item {
    padding: 8px 4px !important;
    border-bottom: 1px solid #ddd !important;
    break-inside: avoid;
  }
  .news-date, .news-page-date { font-size: 8pt !important; min-width: 80px !important; }
  .news-title, .news-page-title { font-size: 9.5pt !important; }

  /* お知らせ詳細 */
  .news-detail { margin: 20px 0 !important; break-inside: avoid; }
  .news-detail-title { font-size: 13pt !important; }
  .news-detail-body { font-size: 9.5pt !important; }

  /* イベントカード */
  .event-card { break-inside: avoid; margin-bottom: 12px !important; }
  .event-card-date {
    background: #7B1A1A !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  /* フォーム */
  .form-input, .form-select, .form-textarea {
    border: 1px solid #999 !important;
    background: #fff !important;
    padding: 6px 8px !important;
  }
  .mform-section-title {
    background: #f5ede0 !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  /* フッター */
  .site-footer {
    background: #1A0F08 !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
    margin-top: 20px !important;
    padding: 16px 0 8px !important;
  }
  .footer-logo { font-size: 11pt !important; }
  .footer-inner { grid-template-columns: 1fr 1fr 1fr !important; gap: 16px !important; }
  .footer-bottom p { font-size: 7pt !important; }

  /* ページ区切り制御 */
  h2, h3, .officers-block-title, .mform-section-title { break-after: avoid; }
  table { break-inside: auto; }
  tr { break-inside: avoid; }

  /* フェードイン解除（印刷時は全表示） */
  .fade-in { opacity: 1 !important; transform: none !important; }
}