/*
 * Shared policy-page system.
 * Individual policy files keep their content-specific components; these rules
 * provide the same brand, spacing, card and responsive behaviour everywhere.
 */
:root {
  --policy-brand: #003c47;
  --policy-brand-soft: #e9f4f1;
  --policy-accent: #f1913d;
  --policy-ink: #183238;
  --policy-muted: #5f7277;
  --policy-line: #d9e6e4;
  --policy-page: #f5f8f8;
}

.news-header {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(84px, 11vw, 148px) 20px 58px;
  color: #fff;
  background:
    radial-gradient(circle at 88% 12%, rgba(241, 145, 61, .28), transparent 28%),
    linear-gradient(135deg, #003c47 0%, #075f65 100%);
}

.news-header::after {
  position: absolute;
  right: -90px;
  bottom: -165px;
  z-index: -1;
  width: 420px;
  height: 420px;
  content: "";
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 50%;
  box-shadow: 0 0 0 28px rgba(255, 255, 255, .04), 0 0 0 56px rgba(255, 255, 255, .025);
}

.news-header__inner {
  width: min(100%, 1080px);
  margin-inline: auto;
}

.news-header h1,
.news-header .fontchuh1 {
  max-width: 780px;
  margin: 0 0 14px;
  color: #fff;
  font-size: clamp(28px, 4.5vw, 46px);
  font-weight: 800;
  line-height: 1.18;
}

.news-header .page-desc {
  max-width: 730px;
  margin: 0;
  color: rgba(255, 255, 255, .84);
  font-size: 16px;
  line-height: 1.7;
}

.chinhsach-container,
.containertd,
.qc-wrap,
.wrap,
.bds247-container,
.faq-section {
  color: var(--policy-ink);
  background: var(--policy-page);
}

.chinhsach-container,
.containertd,
.qc-wrap,
.wrap,
.bds247-container {
  width: min(100% - 40px, 1080px);
  margin-inline: auto;
  padding: 48px 0 72px;
}

.chinhsach-container .layout,
.containertd,
.qc-wrap,
.wrap {
  min-width: 0;
}

.chinhsach-container .cardleft,
.containertd .toc,
.qc-wrap .qc-toc,
.wrap .toc {
  border: 1px solid var(--policy-line);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(0, 60, 71, .06);
}

.chinhsach-container .cardtc,
.containertd .card,
.qc-wrap .qc-card,
.wrap .card,
.bds247-section {
  border: 1px solid var(--policy-line);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(0, 60, 71, .05);
}

.chinhsach-container p,
.chinhsach-container li,
.containertd,
.containertd li,
.qc-wrap li,
.wrap li,
.bds247-section li,
.faq-answer {
  color: var(--policy-muted);
  font-size: 16px;
  line-height: 1.75;
}

.chinhsach-tieude,
.bds247-title,
.tieudecard,
.cardtieude,
.bds247-sectiontieude {
  color: var(--policy-brand);
}

.faq-section {
  padding: 52px 20px 76px;
}

.faq-container {
  width: min(100%, 1080px);
  margin-inline: auto;
}

.faq-item {
  border-color: var(--policy-line);
  border-radius: 12px;
  background: #fff;
}

.faq-item:hover {
  border-color: #a9cfc6;
  box-shadow: 0 10px 26px rgba(0, 60, 71, .08);
}

.faq-icon {
  flex: 0 0 36px;
  color: #fff;
  background: var(--policy-brand);
}

.faq-icon:hover {
  background: #0b6f62;
}

.related-link {
  border-color: var(--policy-line);
  border-radius: 12px;
  background: #fff;
}

.related-list--spaced {
  margin-top: 15px !important;
}

.faq-section-title--spaced {
  margin-top: 30px !important;
}

.policy-document-title {
  margin: 0 0 18px;
  color: var(--policy-brand);
  font-size: 22px;
  font-weight: 800;
  line-height: 1.4;
}

.faq-zalo-icon {
  width: 24px;
  height: 24px;
  margin-right: 10px;
  object-fit: contain;
}

@media (max-width: 900px) {
  .chinhsach-container,
  .containertd,
  .qc-wrap,
  .wrap,
  .bds247-container {
    width: min(100% - 28px, 760px);
    padding-block: 34px 54px;
  }

  .chinhsach-container .layout,
  .faq-container {
    grid-template-columns: 1fr;
  }

  .chinhsach-container .cardleft,
  .containertd .toc,
  .qc-wrap .qc-toc,
  .wrap .toc {
    position: static;
    width: 100%;
  }
}

@media (max-width: 600px) {
  .news-header {
    padding: 74px 16px 42px;
  }

  .news-header .page-desc {
    font-size: 15px;
  }

  .chinhsach-container,
  .containertd,
  .qc-wrap,
  .wrap,
  .bds247-container {
    width: min(100% - 24px, 560px);
    padding-block: 24px 42px;
  }

  .chinhsach-container p,
  .chinhsach-container li,
  .containertd,
  .containertd li,
  .qc-wrap li,
  .wrap li,
  .bds247-section li,
  .faq-answer {
    font-size: 15px;
    line-height: 1.65;
  }

  .faq-section {
    padding: 34px 12px 48px;
  }
}

/* Unified visual layer for every public policy document. */
:root {
  --bg: #fff;
  --text: #183238;
  --muted: #5f7277;
  --accent: #003c47;
  --danger: #b54a3a;
  --qc-bg: #fff;
  --qc-page-bg: #f5f8f8;
  --qc-text: #183238;
  --qc-muted: #5f7277;
  --qc-accent: #003c47;
  --qc-border: #d9e6e4;
}

.policy-modern-page,
.policy-document {
  position: relative;
}

.policy-document {
  width: min(100% - 40px, 1080px) !important;
  margin: 0 auto !important;
  padding: 48px 0 72px !important;
  color: var(--policy-ink);
  font-family: inherit;
}

.policy-document :is(.headerTD, .chinhsach-header, .qc-header, .brand) {
  align-items: center;
}

.policy-document :is(.title, .titlebdsknai, .chinhsach-tieude, .qc-title, .bds247-title) {
  color: var(--policy-brand);
  font-weight: 800;
  letter-spacing: -.02em;
}

.policy-document .lead,
.policy-document .meta,
.policy-document .small,
.policy-document .qc-sub {
  color: var(--policy-muted);
  line-height: 1.65;
}

.policy-document :is(.toc, .qc-toc, .cardleft .toc) {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 28px;
  padding: 0;
  list-style: none;
}

.policy-document :is(.toc a, .qc-toc a, .cardleft .toc a) {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 12px;
  color: var(--policy-brand);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.35;
  text-decoration: none;
  background: var(--policy-brand-soft);
  border: 1px solid #cbe0db;
  border-radius: 999px;
  transition: color .18s ease, background .18s ease, border-color .18s ease, transform .18s ease;
}

.policy-document :is(.toc a, .qc-toc a, .cardleft .toc a):hover {
  color: #fff;
  background: var(--policy-brand);
  border-color: var(--policy-brand);
  transform: translateY(-1px);
}

.policy-document .layout {
  display: grid;
  grid-template-columns: minmax(220px, 290px) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.policy-document .cardleft {
  position: sticky;
  top: 96px;
  padding: 16px;
}

.policy-document .cardleft .toc {
  display: grid;
  gap: 6px;
  margin: 0;
}

.policy-document .cardleft .toc a {
  width: 100%;
  border-radius: 9px;
}

.policy-document :is(.card, .cardtc, .qc-card, .bds247-section) {
  margin-bottom: 18px;
  padding: clamp(20px, 3vw, 30px);
  overflow: hidden;
  border: 1px solid var(--policy-line);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 14px 34px rgba(0, 60, 71, .055);
}

.policy-document .cardtc {
  margin: 0;
}

.policy-document :is(.card, .cardtc, .qc-card, .bds247-section) > :first-child {
  margin-top: 0;
}

.policy-document :is(.tieudecard, .cardtieude, .bds247-sectiontieude) {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  color: var(--policy-brand);
  font-size: clamp(17px, 2vw, 20px);
  font-weight: 800;
  line-height: 1.4;
}

.policy-document :is(.tieudecard, .cardtieude, .bds247-sectiontieude)::before {
  width: 8px;
  height: 8px;
  flex: 0 0 8px;
  content: "";
  background: var(--policy-accent);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(241, 145, 61, .16);
}

.policy-document :is(p, li) {
  color: var(--policy-muted);
  line-height: 1.75;
}

.policy-document strong {
  color: var(--policy-ink);
}

.policy-document :is(ul, ol) {
  padding-left: 1.3rem;
}

.policy-document li + li {
  margin-top: 7px;
}

.policy-document .bds247-content ol li::before {
  background: var(--policy-brand);
}

.policy-document .table-wrap {
  margin-top: 16px;
  border: 1px solid var(--policy-line);
  border-radius: 12px;
}

.policy-document table {
  min-width: 620px;
}

.policy-document th {
  color: #fff;
  background: var(--policy-brand);
}

.policy-document td,
.policy-document th {
  padding: 14px 16px;
  border-color: var(--policy-line);
}

.policy-document tr:nth-child(even) td {
  background: #f8fbfa;
}

.policy-document .danger {
  color: #b54a3a;
}

.policy-document .related-box,
.policy-document .faq-sticky-box {
  border: 1px solid var(--policy-line);
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 14px 34px rgba(0, 60, 71, .055);
}

.policy-document .faq-sticky-box h3 {
  color: var(--policy-brand);
}

.policy-document .faq-btn.call {
  background: var(--policy-brand);
}

.policy-document .faq-btn.zalo {
  color: var(--policy-brand);
  background: #eef8f5;
  border: 1px solid #cde5de;
}

.policy-document.faq-section {
  width: 100% !important;
  padding: 52px 20px 76px !important;
}

.policy-document .faq-container {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(250px, 320px);
  gap: 28px;
  width: min(100%, 1080px);
}

.policy-document .faq-left {
  min-width: 0;
}

.policy-document .faq-item {
  margin-bottom: 12px;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--policy-line);
  border-radius: 14px;
  box-shadow: 0 8px 20px rgba(0, 60, 71, .035);
}

.policy-document .faq-question {
  gap: 14px;
  padding: 16px 18px;
  color: var(--policy-brand);
  font-size: 16px;
}

.policy-document :is(h2, h4).faq-question {
  margin: 0;
  font-size: 16px;
}

.policy-document .faq-answer {
  padding: 0 18px 18px;
  color: var(--policy-muted);
}

.policy-document .faq-answer :last-child {
  margin-bottom: 0;
}

.policy-document .faq-icon {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  background: var(--policy-brand);
  border-radius: 10px;
}

.policy-document .faq-icon:hover {
  background: #0b6f62;
  transform: none;
}

@media (max-width: 900px) {
  .policy-document {
    width: min(100% - 28px, 760px) !important;
    padding-block: 34px 54px !important;
  }

  .policy-document .layout,
  .policy-document .faq-container {
    grid-template-columns: 1fr;
  }

  .policy-document .cardleft,
  .policy-document .faq-sticky-box {
    position: static;
  }

  .policy-document.faq-section {
    width: 100% !important;
  }
}

@media (max-width: 600px) {
  .policy-document {
    width: min(100% - 24px, 560px) !important;
    padding-block: 24px 42px !important;
  }

  .policy-document :is(.card, .cardtc, .qc-card, .bds247-section) {
    padding: 18px;
    border-radius: 13px;
  }

  .policy-document :is(.toc, .qc-toc, .cardleft .toc) {
    gap: 7px;
    margin: 18px 0 22px;
  }

  .policy-document :is(.toc a, .qc-toc a, .cardleft .toc a) {
    min-height: 34px;
    padding: 7px 10px;
    font-size: 12px;
  }

  .policy-document :is(p, li) {
    font-size: 15px;
    line-height: 1.7;
  }

  .policy-document.faq-section {
    padding: 34px 12px 48px !important;
  }

  .policy-document .faq-question {
    padding: 14px;
    font-size: 15px;
  }

  .policy-document :is(h2, h4).faq-question {
    font-size: 15px;
  }

  .policy-document .faq-answer {
    padding: 0 14px 16px;
  }
}