/* DCTC_STYLE_v1 (06/11/2026) — dinhcutoancau.com: tạp chí định cư navy–vàng (Viking Global Group).
   Nạp qua SITE_CSS_RIENG_v1 (base.php) chỉ cho site này. Trang chủ: home_rieng/dinhcutoancau.php (.dc-*). */
body.site-dinhcutoancau {
  --brand: #0e2a4d; --brand-dark: #08182d; --brand-light: #f3ecdc;
  --dc-navy: #0b1f3a; --dc-navy2: #13315a; --dc-vang: #c9a24a; --dc-vang2: #e3c77d; --dc-kem: #faf7f0; --dc-chu: #1c2333; --dc-mo: #5d6577;
  --dc-serif: "Noto Serif", Georgia, "Times New Roman", serif;
  background: var(--dc-kem);
  color: var(--dc-chu);
}
body.site-dinhcutoancau a { color: var(--dc-navy2); }

/* ---- thanh trên ---- */
body.site-dinhcutoancau .topbar { background: rgba(11,31,58,.97) !important; border-bottom: 1px solid rgba(201,162,74,.35) !important; box-shadow: none !important; backdrop-filter: saturate(140%) blur(8px); }
body.site-dinhcutoancau .topbar .brand-name { color: #fff !important; font-family: var(--dc-serif); font-weight: 700; letter-spacing: .2px; }
body.site-dinhcutoancau .topbar .brand-slogan { color: var(--dc-vang2) !important; letter-spacing: 1.5px; text-transform: uppercase; font-size: 9.5px !important; }
body.site-dinhcutoancau .topbar a, body.site-dinhcutoancau .topbar .topbar-nav-item, body.site-dinhcutoancau .topbar .icon-btn { color: #e8ecf3 !important; }
body.site-dinhcutoancau .topbar .icon-btn svg { stroke: #e8ecf3 !important; }
body.site-dinhcutoancau .topbar .topbar-dropdown a { color: var(--dc-chu) !important; }
body.site-dinhcutoancau .topbar a[href^="tel:"], body.site-dinhcutoancau .topbar .btn-accent {
  background: var(--dc-vang) !important; color: var(--dc-navy) !important; border: 0 !important; font-weight: 800 !important; }

/* ---- trang chủ riêng ---- */
.dc { overflow-x: hidden; }
.dc-wrap { max-width: 1180px; margin: 0 auto; padding: 0 18px; }
.dc-eyebrow { margin: 0 0 10px; font: 700 11.5px/1.3 inherit; letter-spacing: 2.4px; text-transform: uppercase; color: var(--dc-vang); }
.dc h1, .dc h2 { font-family: var(--dc-serif); font-weight: 700; letter-spacing: -.3px; }
.dc-hero { position: relative; background: var(--dc-navy); color: #fff; isolation: isolate; }
.dc-hero::before { content: ""; position: absolute; inset: 0; z-index: -2; background: var(--dc-hero, none) center/cover no-repeat; }
.dc-hero::after { content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(90deg, rgba(8,24,45,.94) 0%, rgba(8,24,45,.78) 45%, rgba(8,24,45,.35) 100%), linear-gradient(0deg, rgba(8,24,45,.85), transparent 45%); }
.dc-hero-in { padding: 92px 18px 64px; max-width: 1180px; }
.dc-hero h1 { margin: 0 0 16px; font-size: clamp(38px, 6.4vw, 68px); line-height: 1.05; color: #fff; max-width: 17ch; }
.dc-lead { margin: 0 0 28px; max-width: 560px; font-size: clamp(16px, 1.9vw, 19px); line-height: 1.6; color: #d9dfea; }
.dc-cta { display: flex; flex-wrap: wrap; gap: 12px; }
.dc-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 24px; border-radius: 4px;
  font-weight: 700; font-size: 15px; letter-spacing: .2px; text-decoration: none !important; transition: transform .15s, background .15s; }
.dc-btn:hover { transform: translateY(-1px); }
.dc-btn-vang { background: var(--dc-vang); color: var(--dc-navy) !important; }
.dc-btn-vang:hover { background: var(--dc-vang2); }
.dc-btn-vien { border: 1px solid rgba(255,255,255,.55); color: #fff !important; }
.dc-btn-vien:hover { border-color: var(--dc-vang2); color: var(--dc-vang2) !important; }
.dc-so { display: flex; flex-wrap: wrap; gap: 0; margin-top: 46px; border-top: 1px solid rgba(201,162,74,.35); max-width: 620px; }
.dc-so a { flex: 1 1 0; min-width: 120px; padding: 18px 18px 0 0; color: #fff !important; text-decoration: none; }
.dc-so b { display: block; font-family: var(--dc-serif); font-size: 32px; line-height: 1; color: var(--dc-vang2); }
.dc-so span { display: block; margin-top: 6px; font-size: 13px; color: #b9c2d3; }
.dc-so a:hover span { color: #fff; }

.dc-nuoc { background: var(--dc-navy2); border-bottom: 1px solid rgba(201,162,74,.25); }
.dc-nuoc .dc-wrap { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; padding-top: 12px; padding-bottom: 12px; }
.dc-nuoc .dc-wrap::-webkit-scrollbar { display: none; }
.dc-nuoc a { flex: 0 0 auto; padding: 8px 16px; border: 1px solid rgba(255,255,255,.18); border-radius: 99px; color: #eef1f6 !important;
  font-size: 14px; font-weight: 600; text-decoration: none; white-space: nowrap; }
.dc-nuoc a:hover { border-color: var(--dc-vang); color: var(--dc-vang2) !important; }

.dc-khoi { padding-top: 64px; padding-bottom: 8px; }
.dc-dau { margin-bottom: 26px; }
.dc-dau h2 { margin: 0; font-size: clamp(26px, 3.4vw, 36px); line-height: 1.15; color: var(--dc-navy); }
.dc-dau h2::after { content: ""; display: block; width: 56px; height: 2px; margin-top: 14px; background: var(--dc-vang); }

.dc-noibat { display: grid; grid-template-columns: 1.55fr 1fr; gap: 26px; }
.dc-lon { position: relative; display: block; border-radius: 6px; overflow: hidden; background: var(--dc-navy); min-height: 420px; text-decoration: none !important; }
.dc-lon img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.dc-lon:hover img { transform: scale(1.03); }
.dc-lon-chu { position: absolute; inset: auto 0 0 0; padding: 90px 28px 26px; background: linear-gradient(0deg, rgba(8,24,45,.95), rgba(8,24,45,.6) 60%, transparent); color: #fff; }
.dc-lon-chu b { display: block; font-family: var(--dc-serif); font-size: clamp(22px, 2.6vw, 30px); line-height: 1.25; }
.dc-lon-chu i { display: block; margin-top: 10px; font-style: normal; font-size: 15px; line-height: 1.55; color: #d4dbe7; }
.dc-nhan { display: inline-block; margin-bottom: 12px; padding: 4px 10px; background: var(--dc-vang); color: var(--dc-navy); font-size: 11.5px; font-weight: 800; letter-spacing: 1px; border-radius: 2px; }
.dc-phu { display: grid; gap: 14px; align-content: start; }
.dc-phu a { display: grid; grid-template-columns: 128px 1fr; gap: 14px; align-items: center; padding-bottom: 14px; border-bottom: 1px solid #e6dfcf; text-decoration: none !important; }
.dc-phu a:last-child { border-bottom: 0; }
.dc-phu img { width: 128px; height: 86px; object-fit: cover; border-radius: 4px; }
.dc-phu b { display: block; font-family: var(--dc-serif); font-size: 16.5px; line-height: 1.35; color: var(--dc-navy); }
.dc-phu a:hover b { color: #8a6a1f; }
.dc-phu i { display: block; margin-top: 6px; font-style: normal; font-size: 12.5px; color: var(--dc-mo); }

.dc-nen-toi { margin-top: 64px; background: var(--dc-navy); }
.dc-nen-toi .dc-khoi { padding-bottom: 56px; }
.dc-nen-toi .dc-dau h2 { color: #fff; }
.dc-muc { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.dc-muc a { position: relative; display: flex; flex-direction: column; justify-content: flex-end; min-height: 150px; padding: 16px; border-radius: 6px; overflow: hidden;
  background: linear-gradient(150deg, var(--dc-navy2), #0a1a31); border: 1px solid rgba(201,162,74,.22); color: #fff !important; text-decoration: none !important; isolation: isolate; }
.dc-muc a.co-bia::before { content: ""; position: absolute; inset: 0; z-index: -2; background: var(--dc-bia) center/cover; transition: transform .6s; }
.dc-muc a.co-bia::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(0deg, rgba(8,24,45,.95) 10%, rgba(8,24,45,.35)); }
.dc-muc a:hover::before { transform: scale(1.06); }
.dc-muc a:hover { border-color: var(--dc-vang); }
.dc-muc b { font-family: var(--dc-serif); font-size: 17px; line-height: 1.3; }
.dc-muc span { margin-top: 6px; font-size: 12.5px; color: var(--dc-vang2); font-weight: 600; }
.dc-xemhet { margin: 26px 0 0; text-align: center; }
.dc-xemhet a { color: var(--dc-vang2) !important; font-weight: 700; text-decoration: none; border-bottom: 1px solid rgba(227,199,125,.5); padding-bottom: 2px; }

.dc-luoi { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px 20px; }
.dc-the { display: flex; flex-direction: column; text-decoration: none !important; }
.dc-the-anh { display: block; aspect-ratio: 3/2; border-radius: 4px; overflow: hidden; background: linear-gradient(150deg, var(--dc-navy2), var(--dc-navy)); margin-bottom: 14px; }
.dc-the-anh img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.dc-the:hover img { transform: scale(1.04); }
.dc-the b { font-family: var(--dc-serif); font-size: 17px; line-height: 1.35; color: var(--dc-navy); }
.dc-the:hover b { color: #8a6a1f; }
.dc-the i { margin-top: 8px; font-style: normal; font-size: 14px; line-height: 1.55; color: var(--dc-mo); }
.dc-the small { margin-top: 10px; font-size: 12px; color: #8b93a3; letter-spacing: .3px; }

.dc-cc { margin-top: 56px; background: #f1eadb; }
.dc-cc .dc-khoi { padding-bottom: 60px; }
.dc-cc-luoi { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.dc-cc-luoi a { display: flex; flex-direction: column; padding: 20px 18px; background: #fff; border-radius: 6px; border-top: 2px solid var(--dc-vang); text-decoration: none !important; box-shadow: 0 10px 24px -18px rgba(11,31,58,.35); }
.dc-cc-luoi em { font-style: normal; font-family: var(--dc-serif); font-size: 22px; color: var(--dc-vang); }
.dc-cc-luoi b { margin-top: 10px; font-size: 15.5px; color: var(--dc-navy); }
.dc-cc-luoi span { margin-top: 6px; font-size: 13px; line-height: 1.5; color: var(--dc-mo); }
.dc-cc-luoi a:hover b { color: #8a6a1f; }

.dc-chot { background: radial-gradient(120% 140% at 85% 0%, #1b3d6b 0%, var(--dc-navy) 55%); color: #fff; text-align: center; padding: 70px 0 74px; }
.dc-chot h2 { margin: 0 0 14px; font-size: clamp(26px, 3.6vw, 38px); color: #fff; }
.dc-chot p:not(.dc-eyebrow) { max-width: 620px; margin: 0 auto 28px; color: #cfd7e4; line-height: 1.65; }
.dc-chot .dc-cta { justify-content: center; }

@media (max-width: 960px) {
  .dc-noibat { grid-template-columns: 1fr; }
  .dc-muc, .dc-luoi { grid-template-columns: repeat(2, 1fr); }
  .dc-cc-luoi { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .dc-wrap { padding: 0 16px; }
  .dc-hero-in { padding: 64px 16px 44px; }
  .dc-hero::after { background: linear-gradient(0deg, rgba(8,24,45,.96) 25%, rgba(8,24,45,.6)); }
  .dc-btn { flex: 1 1 100%; }
  .dc-so a { padding-right: 10px; }
  .dc-so b { font-size: 26px; }
  .dc-khoi { padding-top: 46px; }
  .dc-lon { min-height: 340px; }
  .dc-lon-chu { padding: 70px 18px 18px; }
  .dc-phu a { grid-template-columns: 104px 1fr; }
  .dc-phu img { width: 104px; height: 72px; }
  .dc-muc { gap: 10px; }
  .dc-muc a { min-height: 128px; padding: 13px; }
  .dc-muc b { font-size: 15px; }
  .dc-luoi { grid-template-columns: 1fr; gap: 26px; }
  .dc-cc-luoi { grid-template-columns: 1fr; }
}

/* ---- trang bài viết / chuyên mục ---- */
body.site-dinhcutoancau .post-title, body.site-dinhcutoancau .post-body h2, body.site-dinhcutoancau .post-body h3,
body.site-dinhcutoancau .post-card-title, body.site-dinhcutoancau .sidebar-title, body.site-dinhcutoancau .page-title, body.site-dinhcutoancau .section-title {
  font-family: var(--dc-serif) !important; color: var(--dc-navy) !important; letter-spacing: -.2px; }
body.site-dinhcutoancau .post-title { font-weight: 700 !important; line-height: 1.2 !important; }
body.site-dinhcutoancau .post-lead { color: #3d4557 !important; font-size: 1.08em; border-left: 3px solid var(--dc-vang); padding-left: 14px; }
body.site-dinhcutoancau .post-body { font-size: 17.5px; line-height: 1.8; color: #252c3b; }
body.site-dinhcutoancau .post-body h2 { margin-top: 1.8em !important; padding-bottom: 8px; border-bottom: 1px solid #e6dfcf; }
body.site-dinhcutoancau .post-body a { color: #8a6a1f !important; text-decoration: underline; text-decoration-color: rgba(201,162,74,.5); text-underline-offset: 3px; }
body.site-dinhcutoancau .post-body blockquote { border-left: 3px solid var(--dc-vang) !important; background: #f5efe1 !important; }
body.site-dinhcutoancau .post-featured img { border-radius: 6px; }
body.site-dinhcutoancau .post-cat-link, body.site-dinhcutoancau .post-card-cat { color: #8a6a1f !important; letter-spacing: 1px; text-transform: uppercase; font-size: 11.5px !important; font-weight: 800 !important; background: none !important; padding: 0 !important; }
body.site-dinhcutoancau .post-card { background: #fff; border-radius: 6px; border: 1px solid #ece4d3; box-shadow: none; }
body.site-dinhcutoancau .post-card-title a { color: var(--dc-navy) !important; }
body.site-dinhcutoancau .sidebar-block { background: #fff; border: 1px solid #ece4d3; border-radius: 6px; }
body.site-dinhcutoancau .post-tag, body.site-dinhcutoancau .sidebar-tag { background: #f3ecdc !important; color: #6b5420 !important; border: 0 !important; }
body.site-dinhcutoancau .btn-accent, body.site-dinhcutoancau .btn-primary { background: var(--dc-vang) !important; color: var(--dc-navy) !important; border-color: var(--dc-vang) !important; }
body.site-dinhcutoancau .post-inline-cta { background: var(--dc-navy) !important; color: #fff !important; border: 1px solid rgba(201,162,74,.4) !important; border-radius: 6px !important; }
body.site-dinhcutoancau .post-inline-cta * { color: inherit; }
body.site-dinhcutoancau .breadcrumb-item a { color: #8a6a1f !important; }

/* ---- chân trang ---- */
body.site-dinhcutoancau .site-footer { background: #08182d !important; border-top: 2px solid var(--dc-vang); }
body.site-dinhcutoancau .site-footer .footer-label, body.site-dinhcutoancau .site-footer h4 { color: var(--dc-vang2) !important; letter-spacing: 1.5px; text-transform: uppercase; font-size: 12px !important; }
body.site-dinhcutoancau .site-footer .brand-name { font-family: var(--dc-serif); }
body.site-dinhcutoancau .bottom-nav-item.is-active { color: #8a6a1f !important; }

/* DCTC_FOOTER_MAU_v1 (06/11/2026): luật `a { navy }` ở trên làm chữ/link chân trang chìm vào nền tối — trả về chữ sáng */
body.site-dinhcutoancau .site-footer, body.site-dinhcutoancau .site-footer p, body.site-dinhcutoancau .site-footer li,
body.site-dinhcutoancau .site-footer span, body.site-dinhcutoancau .site-footer div { color: #c9d1de; }
body.site-dinhcutoancau .site-footer a { color: #e8ecf3 !important; }
body.site-dinhcutoancau .site-footer a:hover { color: var(--dc-vang2) !important; }
body.site-dinhcutoancau .site-footer strong, body.site-dinhcutoancau .site-footer b { color: #fff; }
body.site-dinhcutoancau .site-footer .footer-copyright, body.site-dinhcutoancau .site-footer .footer-disclaimer { color: #8f9bb0; }
/* DCTC_HAMBURGER_v1: nút ☰ và kính lúp trên topbar navy phải sáng */
body.site-dinhcutoancau .topbar .hamburger span { background: #e8ecf3 !important; }
body.site-dinhcutoancau .topbar .hamburger:hover, body.site-dinhcutoancau .topbar .icon-btn:hover { background: rgba(255,255,255,.1) !important; }
body.site-dinhcutoancau .topbar .icon-btn, body.site-dinhcutoancau .topbar .icon-btn svg { color: #e8ecf3 !important; }
/* DCTC_SEO_v1 — mục hỏi đáp trang chủ */
.dc-hoi { padding-bottom: 56px; max-width: 860px; }
.dc-hoi details { border-bottom: 1px solid #e6dfcf; padding: 4px 0; }
.dc-hoi summary { cursor: pointer; list-style: none; padding: 16px 32px 16px 0; position: relative; font-family: var(--dc-serif); font-size: 18px; font-weight: 700; color: var(--dc-navy); }
.dc-hoi summary::-webkit-details-marker { display: none; }
.dc-hoi summary::after { content: "+"; position: absolute; right: 4px; top: 12px; font: 400 26px/1 var(--dc-serif); color: var(--dc-vang); }
.dc-hoi details[open] summary::after { content: "–"; }
.dc-hoi details p { margin: 0 0 18px; color: #3d4557; line-height: 1.75; font-size: 16px; }