.home-page {
  min-height: 100vh;
  background: #f5f8fc;
  color: #172033;
}

.home-page a {
  text-decoration: none;
}

.site-container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, .94);
  border-bottom: 1px solid rgba(214, 222, 232, .82);
  box-shadow: 0 10px 30px rgba(32, 57, 93, .06);
  backdrop-filter: blur(12px);
}

.header-inner {
  height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #172033;
  font-weight: 800;
}

.logo-mark {
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: linear-gradient(135deg, #1d7af3, #13b7a1);
  color: #fff;
  font-size: 14px;
  letter-spacing: 0;
  box-shadow: 0 12px 26px rgba(29, 122, 243, .24);
}

.logo-text {
  font-size: 20px;
  letter-spacing: 0;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.site-nav a {
  min-width: 88px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  color: #4b5f7a;
  font-size: 15px;
  font-weight: 600;
  transition: background .2s, color .2s;
}

.site-nav a:hover,
.site-nav a.active {
  background: #eaf3ff;
  color: #1d7af3;
}

.home-hero {
  min-height: calc(100vh - 154px);
  display: flex;
  align-items: center;
  padding: 74px 0 86px;
  background:
    linear-gradient(105deg, rgba(245, 248, 252, .98) 0%, rgba(245, 248, 252, .9) 42%, rgba(245, 248, 252, .24) 100%),
    url("/static/images/home-banner.jpg") center / cover no-repeat;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 520px) minmax(360px, 1fr);
  align-items: center;
  gap: 68px;
}

.hero-copy {
  padding: 24px 0;
}

.hero-kicker {
  margin: 0 0 16px;
  color: #13a28f;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .14em;
}

.hero-copy h1 {
  margin: 0;
  color: #10192b;
  font-size: 46px;
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: 0;
  white-space: nowrap;
}

.hero-desc {
  max-width: 470px;
  margin: 24px 0 34px;
  color: #607089;
  font-size: 18px;
  line-height: 1.8;
}

.hero-btn {
  min-width: 150px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  background: #1d7af3;
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  box-shadow: 0 16px 34px rgba(29, 122, 243, .28);
  transition: transform .2s, box-shadow .2s, background .2s;
}

.hero-btn:hover {
  background: #126ad9;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 20px 38px rgba(29, 122, 243, .34);
}

.hero-visual {
  position: relative;
  min-height: 460px;
}

.hero-book {
  position: absolute;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 28px 70px rgba(18, 45, 82, .2);
}

.hero-book-main {
  right: 78px;
  top: 32px;
  width: 330px;
  height: 430px;
  background:
    linear-gradient(90deg, rgba(15, 87, 165, .12) 0 7%, transparent 7%),
    linear-gradient(145deg, #ffffff, #edf5ff);
}

.hero-book-main::before,
.hero-book-main::after {
  position: absolute;
  content: "";
  left: 58px;
  right: 42px;
  height: 12px;
  border-radius: 12px;
  background: #d9e7f7;
}

.hero-book-main::before {
  top: 96px;
  box-shadow: 0 42px 0 #d9e7f7, 0 84px 0 #d9e7f7;
}

.hero-book-main::after {
  bottom: 94px;
  width: 132px;
  right: auto;
  background: #13b7a1;
}

.hero-book-side {
  right: 326px;
  top: 96px;
  width: 170px;
  height: 250px;
  background: linear-gradient(145deg, #22c0aa, #1d7af3);
  transform: rotate(-8deg);
}

.hero-panel {
  position: absolute;
  right: 22px;
  bottom: 38px;
  width: 242px;
  padding: 24px;
  border: 1px solid rgba(210, 224, 242, .9);
  border-radius: 8px;
  background: rgba(255, 255, 255, .86);
  box-shadow: 0 22px 52px rgba(18, 45, 82, .14);
  backdrop-filter: blur(10px);
}

.hero-panel span {
  display: block;
  height: 10px;
  margin-bottom: 18px;
  border-radius: 10px;
  background: #dbe8f6;
}

.hero-panel span:nth-child(2) {
  width: 72%;
}

.hero-panel span:last-child {
  width: 48%;
  margin-bottom: 0;
  background: #1d7af3;
}

.site-footer {
  background: #172033;
  color: rgba(255, 255, 255, .74);
}

.meeting-hero {
  padding: 74px 0 58px;
  background: linear-gradient(135deg, #eef6ff 0%, #f7fbff 54%, #e9fbf7 100%);
}

.meeting-hero-inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
}

.meeting-hero h1 {
  margin: 0;
  color: #10192b;
  font-size: 44px;
  line-height: 1.18;
  font-weight: 800;
  letter-spacing: 0;
}

.meeting-hero p:not(.hero-kicker) {
  max-width: 560px;
  margin: 18px 0 0;
  color: #607089;
  font-size: 17px;
  line-height: 1.8;
}

.meeting-stat {
  min-width: 150px;
  padding: 20px 24px;
  border: 1px solid rgba(210, 224, 242, .9);
  border-radius: 8px;
  background: rgba(255, 255, 255, .78);
  box-shadow: 0 18px 44px rgba(32, 57, 93, .08);
}

.meeting-stat strong,
.meeting-stat span {
  display: block;
}

.meeting-stat strong {
  color: #1d7af3;
  font-size: 36px;
  line-height: 1;
}

.meeting-stat span {
  margin-top: 8px;
  color: #607089;
  font-weight: 700;
}

.meeting-section {
  padding: 44px 0 68px;
}

.meeting-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 22px;
}

.public-meeting-card {
  display: flex;
  flex-direction: column;
  min-height: 360px;
  overflow: hidden;
  border: 1px solid #e4ebf4;
  border-radius: 8px;
  background: #fff;
  color: #172033;
  box-shadow: 0 16px 40px rgba(32, 57, 93, .08);
  transition: transform .2s, box-shadow .2s, border-color .2s;
}

.public-meeting-card:hover {
  transform: translateY(-4px);
  border-color: rgba(29, 122, 243, .42);
  box-shadow: 0 22px 52px rgba(32, 57, 93, .14);
}

.public-meeting-cover {
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, #1d7af3, #13b7a1);
  color: #fff;
  font-size: 26px;
  font-weight: 800;
  letter-spacing: .08em;
}

.public-meeting-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.public-meeting-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 22px;
}

.public-meeting-body h2 {
  margin: 0;
  color: #10192b;
  font-size: 21px;
  line-height: 1.36;
  letter-spacing: 0;
}

.public-meeting-body p {
  flex: 1;
  margin: 14px 0 20px;
  color: #607089;
  font-size: 15px;
  line-height: 1.7;
}

.public-meeting-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding-top: 16px;
  border-top: 1px solid #edf2f8;
  color: #728198;
  font-size: 14px;
}

.public-meeting-meta b {
  color: #1d7af3;
  white-space: nowrap;
}

.meeting-empty {
  padding: 56px 24px;
  border: 1px dashed #cbd8e8;
  border-radius: 8px;
  background: #fff;
  text-align: center;
}

.meeting-empty h2 {
  margin: 0 0 12px;
  color: #10192b;
  font-size: 24px;
}

.meeting-empty p {
  margin: 0;
  color: #607089;
}

.meeting-pagination {
  margin-top: 30px;
  text-align: center;
}

.meeting-pagination ul {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.meeting-pagination li a,
.meeting-pagination li span {
  min-width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  border-radius: 6px;
  background: #fff;
  color: #4b5f7a;
  box-shadow: 0 8px 22px rgba(32, 57, 93, .08);
}

.meeting-pagination li.active span,
.meeting-pagination li a:hover {
  background: #1d7af3;
  color: #fff;
}

.detail-hero {
  padding: 58px 0 64px;
  background: linear-gradient(135deg, #eef6ff 0%, #f7fbff 58%, #e9fbf7 100%);
}

.detail-hero-inner {
  display: grid;
  grid-template-columns: minmax(280px, 430px) minmax(0, 1fr);
  align-items: center;
  gap: 46px;
}

.detail-cover {
  aspect-ratio: 16 / 10;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 8px;
  background: linear-gradient(135deg, #1d7af3, #13b7a1);
  color: #fff;
  font-size: 32px;
  font-weight: 800;
  letter-spacing: .08em;
  box-shadow: 0 24px 58px rgba(32, 57, 93, .16);
}

.detail-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-summary h1 {
  margin: 0;
  color: #10192b;
  font-size: 42px;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: 0;
}

.detail-back {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  margin-bottom: 22px;
  padding: 0 14px;
  border-radius: 6px;
  background: #fff;
  color: #1d7af3;
  font-weight: 700;
  box-shadow: 0 10px 26px rgba(32, 57, 93, .08);
}

.detail-desc {
  margin: 18px 0 0;
  color: #607089;
  font-size: 17px;
  line-height: 1.8;
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.detail-meta span {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  border: 1px solid #dbe7f5;
  border-radius: 6px;
  background: rgba(255, 255, 255, .78);
  color: #4b5f7a;
  font-size: 14px;
  font-weight: 700;
}

.detail-section {
  padding: 44px 0 68px;
}

.files-hero {
  padding: 58px 0 54px;
  background: linear-gradient(135deg, #eef6ff 0%, #f7fbff 56%, #e9fbf7 100%);
}

.files-hero-inner {
  max-width: 820px;
}

.files-hero h1 {
  margin: 0;
  color: #10192b;
  font-size: 42px;
  line-height: 1.2;
  font-weight: 800;
  letter-spacing: 0;
}

.files-hero p:not(.hero-kicker) {
  margin: 18px 0 0;
  color: #607089;
  font-size: 17px;
  line-height: 1.8;
}

.section-title-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

.section-title-row h2 {
  margin: 0;
  color: #10192b;
  font-size: 30px;
  line-height: 1.24;
  letter-spacing: 0;
}

.section-title-row > span {
  color: #607089;
  font-weight: 700;
}

.pdf-list {
  display: grid;
  gap: 14px;
}

.pdf-card {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  padding: 18px;
  border: 1px solid #e4ebf4;
  border-radius: 8px;
  background: #fff;
  color: #172033;
  box-shadow: 0 14px 34px rgba(32, 57, 93, .07);
  transition: transform .2s, box-shadow .2s, border-color .2s;
}

.pdf-card:hover {
  transform: translateY(-2px);
  border-color: rgba(29, 122, 243, .42);
  box-shadow: 0 18px 42px rgba(32, 57, 93, .12);
}

.pdf-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: #eaf3ff;
  color: #1d7af3;
  font-weight: 800;
}

.pdf-info {
  min-width: 0;
}

.pdf-info h3 {
  margin: 0;
  overflow-wrap: anywhere;
  color: #10192b;
  font-size: 18px;
  line-height: 1.35;
  letter-spacing: 0;
}

.pdf-info p {
  margin: 8px 0 10px;
  overflow-wrap: anywhere;
  color: #607089;
  font-size: 14px;
}

.pdf-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  color: #728198;
  font-size: 13px;
}

.pdf-action {
  min-width: 88px;
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  background: #1d7af3;
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
}

.footer-inner {
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  font-size: 14px;
}

.footer-inner p {
  margin: 0;
}

@media (max-width: 960px) {
  .home-hero {
    padding: 54px 0 70px;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .hero-copy h1 {
    font-size: 42px;
  }

  .hero-visual {
    min-height: 360px;
  }

  .hero-book-main {
    right: 12%;
    width: 260px;
    height: 338px;
  }

  .hero-book-side {
    right: 50%;
    width: 140px;
    height: 204px;
  }
}

@media (max-width: 640px) {
  .site-container {
    width: min(100% - 28px, 1180px);
  }

  .header-inner {
    height: auto;
    min-height: 72px;
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 0;
    gap: 14px;
  }

  .site-nav {
    width: 100%;
  }

  .site-nav a {
    flex: 1;
    min-width: 0;
  }

  .home-hero {
    min-height: auto;
    padding: 46px 0 58px;
  }

  .hero-copy {
    padding: 0;
  }

  .hero-copy h1 {
    font-size: 32px;
  }

  .hero-desc {
    margin: 18px 0 28px;
    font-size: 16px;
  }

  .hero-visual {
    min-height: 300px;
  }

  .hero-book-main {
    right: 6px;
    width: 214px;
    height: 280px;
  }

  .hero-book-side {
    right: 172px;
    top: 78px;
    width: 116px;
    height: 170px;
  }

  .hero-panel {
    right: 0;
    bottom: 18px;
    width: 178px;
    padding: 18px;
  }

  .footer-inner {
    min-height: 92px;
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
  }

  .meeting-hero {
    padding: 42px 0 38px;
  }

  .meeting-hero-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .meeting-hero h1 {
    font-size: 34px;
  }

  .meeting-stat {
    width: 100%;
    box-sizing: border-box;
  }

  .meeting-section {
    padding: 32px 0 52px;
  }

  .meeting-list {
    grid-template-columns: 1fr;
  }

  .detail-hero {
    padding: 34px 0 42px;
  }

  .detail-hero-inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .detail-summary h1 {
    font-size: 32px;
  }

  .detail-section {
    padding: 32px 0 52px;
  }

  .files-hero {
    padding: 34px 0 40px;
  }

  .files-hero h1 {
    font-size: 32px;
  }

  .section-title-row {
    align-items: flex-start;
    flex-direction: column;
  }

  .pdf-card {
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 14px;
  }

  .pdf-icon {
    width: 52px;
    height: 52px;
  }

  .pdf-action {
    grid-column: 1 / -1;
    width: 100%;
  }
}

@media (max-width: 380px) {
  .hero-copy h1 {
    font-size: 28px;
  }
}