:root {
  --blue: #1465ff;
  --blue-dark: #0b1f4d;
  --cyan: #28c8ff;
  --ink: #111827;
  --muted: #667085;
  --line: #e5e7eb;
  --bg: #f6f9ff;
  --white: #fff;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  color: var(--ink);
  background: var(--white);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.site-header {
  position: relative;
  z-index: 40;
  background: #fff;
  border-bottom: 1px solid rgba(15, 23, 42, .06);
}
.site-header-inner {
  max-width: 1200px;
  min-height: 90px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
}
.brand img { width: 215px; height: auto; }
.main-nav { display: flex; align-items: stretch; justify-content: flex-end; color: #1f2937; font-weight: 700; }
.nav-menu,
.sub-menu {
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-menu { display: flex; align-items: stretch; }
.nav-menu > li {
  position: relative;
  display: flex;
  align-items: center;
}
.nav-link,
.dropdown-toggle {
  min-height: 90px;
}
.nav-link {
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  font-size: 15px;
  line-height: 1;
  color: #1f2937;
  white-space: nowrap;
}
.nav-link:hover,
.nav-link:focus,
.has-dropdown:hover > .nav-link,
.has-dropdown.is-open > .nav-link { color: var(--blue); }
.dropdown-toggle {
  width: 18px;
  margin-left: -12px;
  margin-right: 8px;
  border: 0;
  padding: 0;
  background: transparent;
  color: currentColor;
  cursor: pointer;
}
.dropdown-toggle::after {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
}
.sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  visibility: hidden;
  opacity: 0;
  transform: translateY(8px);
  background: #fff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 14px 32px rgba(15, 23, 42, .14);
  transition: opacity .18s ease, transform .18s ease, visibility .18s ease;
}
.nav-menu > li:last-child .sub-menu {
  left: auto;
  right: 0;
}
.has-dropdown:hover > .sub-menu,
.has-dropdown:focus-within > .sub-menu,
.has-dropdown.is-open > .sub-menu {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
}
.sub-menu a {
  display: block;
  padding: 14px 18px;
  color: #1f2937;
  font-size: 15px;
  line-height: 1.25;
  border-bottom: 1px solid #eef2f7;
  white-space: nowrap;
}
.sub-menu li:last-child a { border-bottom: 0; }
.sub-menu a:hover,
.sub-menu a:focus {
  color: var(--blue);
  background: #f8fbff;
}

/* bf-menu-clarity */
@media (min-width: 821px) {
  .site-header { z-index:100000; }
  .main-nav .sub-menu {
    background:#fff!important;
    border: 1px solid rgba(15, 23, 42, .16);
    border-top: 3px solid var(--blue);
    border-radius: 8px;
    box-shadow:0 24px 64px rgba(15, 23, 42, .24);
    overflow: hidden;
    z-index:100000;
  }
  .main-nav .sub-menu a {
    background:#fff!important;
    color: #0f172a;
    min-height: 54px;
    padding: 16px 24px;
    border-bottom: 1px solid rgba(15, 23, 42, .08);
  }
  .main-nav .sub-menu a:hover,
  .main-nav .sub-menu a:focus {
    background:#eef5ff!important;
    color: #005ee9;
  }
}
.mobile-menu-toggle {
  display: none;
  width: 46px;
  height: 42px;
  border: 0;
  border-radius: 4px;
  background: var(--blue);
  color: #fff;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.mobile-menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 78vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background: var(--blue-dark);
}
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(4, 16, 45, .86), rgba(10, 44, 120, .58), rgba(20, 101, 255, .18));
}
.hero-content {
  position: relative;
  max-width: 820px;
  padding: 96px clamp(20px, 6vw, 88px);
}
.eyebrow {
  margin: 0 0 14px;
  color: var(--cyan);
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}
h1 { margin: 0; font-size: clamp(36px, 5vw, 64px); line-height: 1.08; color: inherit; letter-spacing: 0; }
h2 { color: var(--blue-dark); }
.hero-content p:not(.eyebrow), .page-hero p, .article-header p {
  max-width: 720px;
  font-size: 20px;
  line-height: 1.7;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid var(--blue);
  border-radius: 6px;
  font-weight: 800;
  cursor: pointer;
}
.button.primary { background: var(--blue); color: var(--white); }
.button.ghost { color: var(--white); border-color: rgba(255,255,255,.7); }
.section { max-width: 1160px; margin: 0 auto; padding: 72px 24px; }
.intro { font-size: 18px; line-height: 1.8; }
.page-hero {
  padding: 88px clamp(20px, 6vw, 88px) 72px;
  background: linear-gradient(135deg, #eef5ff, #fff);
  color: var(--blue-dark);
}
.page-hero.compact { padding-bottom: 48px; }
.page-hero h1 { color: var(--blue-dark); }
.rich-text { line-height: 1.8; font-size: 17px; }
.rich-text h1, .rich-text h2, .rich-text h3 { color: var(--blue-dark); }
.rich-text a { color: var(--blue); text-decoration: underline; }
.rich-text img { border-radius: 8px; margin: 24px auto; }
.rich-text .wpforms-container,
.rich-text .elementor-widget-wpforms { display: none; }
.contact-band {
  max-width: none;
  background: var(--bg);
  text-align: center;
}

.insights-hub {
  padding: 84px 24px 68px;
  background:
    radial-gradient(circle at 14% 18%, rgba(6, 177, 215, .16), transparent 28%),
    linear-gradient(135deg, #071225 0%, #0e3272 66%, #f6fbff 66%, #ffffff 100%);
  color: #fff;
}
.insights-hero-grid {
  width: min(1160px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, .78fr);
  gap: 34px;
  align-items: stretch;
}
.insights-hero-copy {
  display: grid;
  align-content: center;
  min-height: 430px;
}
.insights-hero-copy h1 {
  max-width: 760px;
  color: #fff;
  font-size: 58px;
}
.insights-hero-copy > p:not(.eyebrow) {
  max-width: 720px;
  color: rgba(255,255,255,.82);
  font-size: 19px;
  line-height: 1.75;
}
.insights-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 32px;
  max-width: 720px;
}
.insights-stat {
  min-height: 108px;
  padding: 18px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 8px;
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(10px);
}
.insights-stat strong {
  display: block;
  color: #fff;
  font-size: 30px;
  line-height: 1.05;
}
.insights-stat span {
  display: block;
  margin-top: 8px;
  color: rgba(255,255,255,.72);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}
.insights-featured {
  align-self: stretch;
  display: grid;
  grid-template-rows: 235px minmax(0, 1fr);
  overflow: hidden;
  border: 1px solid rgba(20, 101, 255, .16);
  border-radius: 8px;
  background: #fff;
  color: var(--blue-dark);
  box-shadow: 0 28px 60px rgba(15, 23, 42, .18);
}
.insights-featured-media {
  display: block;
  background: #d9e9ff;
}
.insights-featured-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.insights-featured-body {
  display: grid;
  align-content: start;
  padding: 24px;
}
.insights-featured h2 {
  margin: 6px 0 10px;
  font-size: 27px;
  line-height: 1.18;
}
.insights-featured h2 a { color: var(--blue-dark); }
.insights-featured h2 a:hover { color: var(--blue); }
.insights-featured p:not(.meta) {
  margin: 0;
  color: #475467;
  line-height: 1.65;
}
.insights-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 34px; align-items: start; }
.category-list {
  position: sticky;
  top: 24px;
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 18px;
  border: 1px solid rgba(20, 101, 255, .12);
  border-radius: 8px;
  background: #f8fbff;
  box-shadow: 0 14px 34px rgba(15, 23, 42, .06);
}
.category-label {
  margin: 0 0 4px;
  color: #475467;
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}
.category-list a {
  padding: 13px 14px;
  border: 1px solid transparent;
  border-radius: 6px;
  color: var(--blue-dark);
  background: #fff;
  font-weight: 800;
  line-height: 1.25;
}
.category-list a:hover,
.category-list a.active {
  color: var(--blue);
  border-color: rgba(20, 101, 255, .25);
  background: #eef6ff;
}
.blog-main { min-width: 0; }
.blog-toolbar {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
  color: var(--muted);
  font-size: 14px;
}
.blog-toolbar .eyebrow {
  margin-bottom: 8px;
  color: var(--blue);
  font-size: 13px;
}
.blog-toolbar h2 {
  margin: 0;
  color: var(--blue-dark);
  font-size: 32px;
  line-height: 1.2;
}
.post-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.insight-card { min-width: 0; }
.post-card {
  display: grid;
  grid-template-rows: 210px minmax(0, 1fr);
  overflow: hidden;
  min-height: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(15, 23, 42, .06);
  transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease;
}
.post-card.no-thumb {
  grid-template-rows: minmax(0, 1fr);
}
.post-card:hover {
  transform: translateY(-2px);
  border-color: rgba(20, 101, 255, .28);
  box-shadow: 0 18px 38px rgba(15, 23, 42, .1);
}
.post-thumb {
  display: block;
  min-height: 210px;
  background: linear-gradient(135deg, #e8f2ff, #f8fbff);
}
.post-thumb img {
  width: 100%;
  height: 100%;
  min-height: 210px;
  object-fit: cover;
}
.post-card-body {
  min-width: 0;
  display: grid;
  align-content: start;
  padding: 22px;
}
.post-card h2 {
  margin: 7px 0 10px;
  font-size: 24px;
  line-height: 1.25;
  letter-spacing: 0;
}
.post-card h2 a {
  color: var(--blue-dark);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.post-card h2 a:hover { color: var(--blue); }
.post-excerpt {
  margin: 0;
  color: #344054;
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.read-more {
  margin-top: 14px;
  color: var(--blue);
  font-weight: 800;
  justify-self: start;
}
.meta {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
}
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  margin-top: 34px;
}
.pagination a,
.pagination span,
.pagination strong {
  min-width: 86px;
  text-align: center;
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}
.pagination a {
  color: var(--blue);
  font-weight: 800;
}
.pagination span { color: #98a2b3; }
.pagination strong { color: var(--blue-dark); }
.empty-state {
  padding: 32px;
  border: 1px dashed var(--line);
  border-radius: 8px;
  color: var(--muted);
  text-align: center;
}
.article { max-width: 880px; margin: 0 auto; padding: 72px 24px; }
.article-header { color: var(--blue-dark); }
.article-header h1 { color: var(--blue-dark); font-size: clamp(34px, 5vw, 58px); }
.featured { width: 100%; max-height: 460px; object-fit: cover; border-radius: 8px; margin: 32px 0; }
.publisher-signup-cta {
  display: grid;
  gap: 22px;
  align-items: center;
  justify-items: center;
  margin: 52px 0 0;
  padding: 34px;
  border: 1px solid rgba(20, 101, 255, .22);
  border-radius: 8px;
  background: linear-gradient(135deg, #071936 0%, #0d3f78 100%);
  color: #fff;
  text-align: center;
  box-shadow: 0 24px 60px rgba(15, 23, 42, .18);
}
.publisher-signup-cta .eyebrow { color: #d6a64b; }
.publisher-signup-cta h2 {
  margin: 0 0 12px;
  color: #fff;
  font-size: clamp(26px, 3vw, 34px);
  line-height: 1.18;
}
.publisher-signup-cta p:not(.eyebrow) {
  margin: 0;
  color: #dbeafe;
  line-height: 1.72;
}
.publisher-signup-cta .button {
  justify-self: center;
  width: fit-content;
  min-width: 220px;
  background: #fff;
  color: #0b1f4d;
}
.publisher-signup-cta .button:hover,
.publisher-signup-cta .button:focus {
  background: #d6a64b;
  color: #071936;
}

.comments-section {
  max-width: 880px;
  margin: 0 auto 72px;
  padding: 0 24px;
}
.comments-head {
  padding-top: 36px;
  border-top: 1px solid var(--line);
}
.comments-head h2,
.comment-box h3 {
  margin: 0 0 10px;
  color: var(--blue-dark);
}
.comments-head p:not(.eyebrow) {
  max-width: 680px;
  color: #344054;
  line-height: 1.7;
}
.comment-list {
  display: grid;
  gap: 14px;
  margin: 24px 0;
}
.comment-card,
.comment-box,
.auth-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: #102033;
  box-shadow: 0 16px 38px rgba(15, 23, 42, .07);
}
.comment-card {
  padding: 18px;
}
.comment-card p {
  margin: 10px 0 0;
  color: #344054;
  line-height: 1.72;
}
.comment-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--blue-dark);
}
.comment-meta time {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}
.comment-box {
  padding: 24px;
}
.comment-box a,
.auth-card a {
  color: var(--blue);
  font-weight: 800;
}
.comment-form {
  display: grid;
  gap: 16px;
}
.comment-actions,
.comment-inline-form {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}
.button.outline {
  color: var(--blue);
  background: #fff;
}
.wp-protection-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}
.auth-public {
  min-height: 70vh;
  display: grid;
  align-items: center;
  padding: 72px 24px;
  background: linear-gradient(135deg, #eef6ff, #fff);
}
.auth-card {
  width: min(520px, 100%);
  margin: 0 auto;
  padding: 30px;
}
.auth-card h1 {
  color: var(--blue-dark);
  font-size: 42px;
}
.auth-card p {
  color: #344054;
  line-height: 1.7;
}
.auth-switch {
  margin: 18px 0 0;
}

.contact-form, .editor-form, .auth-panel form {
  display: grid;
  gap: 16px;
  margin-top: 28px;
}
label { display: grid; gap: 7px; font-weight: 700; color: var(--blue-dark); }
input, textarea, select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 11px 12px;
  font: inherit;
  background: var(--white);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  padding: 42px clamp(20px, 5vw, 72px);
  background: #071936;
  color: var(--white);
}
.site-footer a { display: inline-block; margin: 0 0 8px 18px; color: #cfe0ff; }
.icp { color: #adc4e8; }

/* bf-native-pages */
.native-page{background:#f7fbff;color:#102033;min-height:100vh;}
.native-wrap{width:min(1160px,calc(100% - 48px));margin:0 auto;}
.native-hero{background:#081f3e;color:#fff;overflow:hidden;padding:76px 0 82px;}
.native-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.86fr);gap:42px;align-items:center;}
.native-kicker{margin:0 0 14px;color:#d6a64b;font-size:13px;font-weight:900;letter-spacing:0;text-transform:uppercase;}
.native-hero .native-kicker{color:#fff;}
.native-hero h1{color:#fff;font-size:60px;line-height:1.05;margin:0;max-width:850px;}
.native-hero .native-lede{color:#fff;font-size:19px;line-height:1.72;margin:24px 0 0;max-width:760px;}
.native-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
.native-hero-media{margin:0;min-height:360px;border:1px solid rgba(255,255,255,.18);border-radius:8px;box-shadow:0 26px 58px rgba(0,0,0,.28);overflow:hidden;background:#0f2b52;}
.native-hero-media img{width:100%;height:100%;min-height:360px;object-fit:cover;}
.native-campaign-stack{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:10px;}
.native-campaign-stack img{border-radius:6px;min-height:340px;}
.native-section{padding:82px 0;}
.native-tight{padding-top:0;}
.native-section-head{max-width:840px;margin-bottom:30px;}
.native-section-head h2,.native-cta h2,.native-dark h2{margin:0;color:#0b1f4d;font-size:42px;line-height:1.15;}
.native-section-head p:not(.native-kicker){color:#344054;font-size:18px;line-height:1.75;margin:18px 0 0;}
.native-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:28px 0 24px;}
.native-metrics div{background:#fff;color:#102033;border:1px solid rgba(15,23,42,.1);border-radius:8px;padding:24px;box-shadow:0 14px 34px rgba(15,23,42,.07);}
.native-metrics strong{display:block;color:#005ee9;font-size:40px;line-height:1;}
.native-metrics span{display:block;margin-top:10px;color:#344054;font-weight:800;line-height:1.45;}
.native-hero .native-hero-metrics{margin-top:34px;}
.native-hero .native-hero-metrics div{background:#102a4d;color:#fff;border-color:rgba(255,255,255,.18);box-shadow:none;}
.native-hero .native-hero-metrics strong{color:#fff;}
.native-hero .native-hero-metrics span{color:#fff;}
.native-card-grid{display:grid;gap:18px;}
.native-card-grid.three{grid-template-columns:repeat(3,minmax(0,1fr));}
.native-card-grid.two{grid-template-columns:repeat(2,minmax(0,1fr));}
.native-panel{background:#fff;color:#102033;border:1px solid rgba(15,23,42,.1);border-radius:8px;padding:26px;box-shadow:0 16px 38px rgba(15,23,42,.07);}
.native-panel h3{margin:0 0 12px;color:#0b1f4d;font-size:22px;line-height:1.25;}
.native-panel p{margin:0;color:#344054;line-height:1.72;}
.native-dark{background:#071936;color:#fff;padding:78px 0;}
.native-dark h2{color:#fff;}
.native-dark p{color:#dbeafe;}
.native-split{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1fr);gap:42px;align-items:start;}
.native-checks{display:grid;gap:14px;}
.native-checks p{margin:0;padding:18px 20px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);border-radius:8px;font-weight:700;line-height:1.55;}
.native-flow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;}
.native-flow article{background:#fff;color:#102033;border:1px solid rgba(15,23,42,.1);border-radius:8px;padding:22px;min-height:210px;}
.native-flow span{display:inline-flex;color:#005ee9;font-weight:900;margin-bottom:16px;}
.native-flow h3{margin:0 0 10px;color:#0b1f4d;font-size:22px;}
.native-flow p{margin:0;color:#344054;line-height:1.65;}
.native-image-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:30px 0;}
.native-image-grid img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:8px;border:1px solid rgba(15,23,42,.1);box-shadow:0 14px 34px rgba(15,23,42,.08);}
.native-faq-list{display:grid;gap:14px;}
.native-faq-list details{background:#fff;color:#102033;border:1px solid rgba(15,23,42,.1);border-radius:8px;box-shadow:0 14px 34px rgba(15,23,42,.07);overflow:hidden;}
.native-faq-list summary{cursor:pointer;color:#0b1f4d;font-size:19px;font-weight:900;line-height:1.35;list-style:none;padding:22px 26px;}
.native-faq-list summary::-webkit-details-marker{display:none;}
.native-faq-list summary::after{content:"+";float:right;color:#005ee9;font-weight:900;}
.native-faq-list details[open] summary{background:#f4f9fc;}
.native-faq-list details[open] summary::after{content:"-";}
.native-faq-list p{border-top:1px solid rgba(15,23,42,.08);color:#344054;line-height:1.75;margin:0;padding:20px 26px 24px;}
.native-cta{background:#eaf4ff;color:#102033;padding:58px 0;}
.native-cta-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;}
.native-cta h2{color:#0b1f4d;font-size:36px;}
.native-publisher-hero{background:radial-gradient(circle at 82% 16%,rgba(40,200,255,.22),transparent 32%),linear-gradient(135deg,#06142e 0%,#081f3e 54%,#0a315d 100%);}
.native-publisher-console{background:#f8fbff;color:#102033;border:1px solid rgba(255,255,255,.18);border-radius:8px;box-shadow:0 30px 70px rgba(0,0,0,.34);display:grid;gap:14px;padding:22px;position:relative;overflow:hidden;}
.native-publisher-console::before{content:"";position:absolute;inset:0 0 auto;height:5px;background:linear-gradient(90deg,#d6a64b,#28c8ff,#1465ff);}
.native-console-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding:10px 0 8px;}
.native-console-head span{color:#005ee9;font-size:13px;font-weight:900;text-transform:uppercase;}
.native-console-head strong{color:#0b1f4d;font-size:18px;line-height:1.25;text-align:right;}
.native-demand-row{display:grid;grid-template-columns:74px 1fr;gap:12px;align-items:center;background:#fff;border:1px solid rgba(15,23,42,.09);border-radius:8px;padding:16px;box-shadow:0 14px 34px rgba(15,23,42,.07);}
.native-demand-row span{align-items:center;background:#081f3e;border-radius:7px;color:#fff;display:inline-flex;font-size:18px;font-weight:900;height:50px;justify-content:center;letter-spacing:0;}
.native-demand-row strong{color:#0b1f4d;display:block;font-size:18px;line-height:1.2;}
.native-demand-row em{color:#344054;display:block;font-style:normal;line-height:1.45;margin-top:5px;}
.native-console-tags{display:flex;flex-wrap:wrap;gap:9px;padding-top:4px;}
.native-console-tags span{background:#eaf4ff;border:1px solid rgba(0,94,233,.16);border-radius:999px;color:#0b1f4d;font-size:13px;font-weight:800;padding:8px 10px;}
.native-partner-grid .native-panel{border-top:4px solid #005ee9;}
.native-partner-grid .native-panel:nth-child(2n){border-top-color:#28c8ff;}
.native-partner-grid .native-panel:nth-child(3n){border-top-color:#d6a64b;}
.native-publisher-demand .native-kicker{color:#d6a64b;}
.native-publisher-demand .native-checks p{background:rgba(255,255,255,.09);}
.native-publisher-demand .native-checks strong{color:#fff;}
.native-standard-panel{border-left:4px solid #005ee9;}

.admin-body { min-height: 100vh; display: grid; grid-template-columns: 230px 1fr; background: var(--bg); }
.auth-body { min-height: 100vh; display: grid; align-items: center; background: var(--bg); padding: 24px; }
.admin-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  display: grid;
  align-content: start;
  gap: 4px;
  padding: 22px;
  background: var(--blue-dark);
  color: var(--white);
}
.admin-sidebar a { padding: 11px 12px; border-radius: 6px; }
.admin-sidebar a:hover { background: rgba(255,255,255,.12); }
.admin-brand { font-size: 22px; font-weight: 900; margin-bottom: 18px; }
.admin-main { padding: 32px; overflow: auto; }
.admin-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.metric-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.metric, .auth-panel {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
}
.metric strong { display: block; font-size: 40px; color: var(--blue); }
.admin-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 18px;
  background: var(--white);
  border: 1px solid var(--line);
}
.admin-table th, .admin-table td {
  padding: 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.inline-form { display: grid; grid-template-columns: 1fr 1fr auto; gap: 12px; margin: 16px 0; }
.users-form { grid-template-columns: 1fr 1.2fr 1fr 180px auto; }
.media-upload { grid-template-columns: 1fr 1fr 1fr auto; }
.auth-panel { width: min(440px, 100%); margin: 0 auto; }
.alert { padding: 12px 14px; background: #e9f6ff; color: var(--blue-dark); border-radius: 6px; margin-bottom: 16px; }
.alert.error { background: #fff0f0; color: #b42318; }
.muted { color: var(--muted); }
.media-thumb { width: 96px; height: 60px; object-fit: cover; border-radius: 6px; background: var(--bg); }
.row-actions { display: flex; align-items: center; gap: 10px; }
.row-actions form { margin: 0; }
.row-actions button { border: 0; background: none; color: #b42318; cursor: pointer; font: inherit; padding: 0; }

@media (max-width: 820px) {
  html, body { overflow-x: hidden; }
  /* bf-mobile-ux */
  body.menu-open{overflow:hidden;}
  .site-header{position:sticky;top:0;z-index:100000;box-shadow:0 12px 28px rgba(15,23,42,.08);}
  .site-header-inner { min-height: 72px; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap:12px; padding:0 16px; }
  .brand img { width: 190px; }
  .mobile-menu-toggle { display: inline-flex; width:46px; height:46px; border-radius:8px; }
  .main-nav {
    display: none;
    grid-column: 1 / -1;
    width: 100%;
    border-top: 1px solid var(--line);
    max-height:calc(100vh - 72px);
    overflow-y:auto;
    overscroll-behavior:contain;
    padding:8px 0 14px;
    background:#fff;
  }
  .site-header.is-open .main-nav { display: block; }
  .nav-menu { display: grid; align-items: stretch; }
  .nav-menu > li {
    display: grid;
    grid-template-columns: 1fr 48px;
    border-bottom: 1px solid var(--line);
  }
  .nav-menu > li:not(.has-dropdown) { grid-template-columns: 1fr; }
  .nav-link,
  .dropdown-toggle {
    min-height: 52px;
  }
  .nav-link { padding: 0 4px; font-size:16px; line-height:1.2; white-space:normal; }
  .dropdown-toggle { width: 52px; margin: 0; }
  .sub-menu {
    position: static;
    grid-column: 1 / -1;
    display: none;
    visibility: visible;
    opacity: 1;
    transform: none;
    min-width: 0;
    border: 0;
    box-shadow: none;
    background: #f8fbff;
  }
  .has-dropdown.is-open > .sub-menu { display: block; }
  .sub-menu a { padding: 14px 22px; min-height:48px; white-space:normal; }
  .site-footer { display: grid; }
  .hero { min-height: 620px; }
  .hero-content{padding:64px 20px 54px;}
  .hero-content p:not(.eyebrow), .page-hero p, .article-header p{font-size:18px;line-height:1.62;}
  .hero-actions{display:grid;gap:12px;}
  .button{width:100%;}
  .button{min-height:50px;}
  .section{padding:58px 18px;}
  .page-hero{padding:64px 20px 52px;}
  .article{padding:54px 18px;}
  .publisher-signup-cta{padding:26px 20px;margin-top:40px;}
  .publisher-signup-cta .button{width:100%;min-width:0;}
  .comments-section{padding:0 18px;margin-bottom:58px;}
  .comment-meta{display:grid;align-items:start;}
  .comment-box,.auth-card{padding:20px;}
  .auth-public{padding:54px 18px;}
  .auth-card h1{font-size:34px;}
  .rich-text{font-size:16px;line-height:1.75;overflow-wrap:anywhere;}
  .rich-text table{display:block;overflow-x:auto;}
  .rich-text table{max-width:100%;}
  .rich-text iframe,
  .rich-text video{max-width:100%;height:auto;}
  .contact-form input,.contact-form textarea{font-size:16px;}
  .insights-hub { padding: 56px 20px 44px; }
  .insights-hero-grid,
  .insights-layout,
  .post-list,
  .admin-body,
  .form-grid,
  .inline-form { grid-template-columns: 1fr; }
  .insights-hero-grid,
  .insights-hero-copy,
  .insights-featured,
  .insights-layout,
  .blog-main,
  .post-card { min-width: 0; width: 100%; }
  .insights-hero-copy { min-height: 0; }
  .insights-hero-copy h1 { font-size: 38px; }
  .insights-hero-copy p,
  .insights-featured h2,
  .post-card h2 { overflow-wrap: anywhere; }
  .insights-stats { grid-template-columns: 1fr; }
  .insights-featured { grid-template-rows: 210px minmax(0, 1fr); }
  .category-list { position: static; }
  .admin-sidebar { position: static; height: auto; }
  .post-card { grid-template-rows: 190px minmax(0, 1fr); }
  .post-card img { width: 100%; height: 190px; }
  .blog-toolbar { align-items: start; flex-direction: column; }
  .native-wrap{width:min(100% - 40px,1160px);}
  .native-hero{padding:54px 0 62px;}
  .native-hero-grid,
  .native-split,
  .native-card-grid.three,
  .native-card-grid.two,
  .native-flow,
  .native-image-grid,
  .native-metrics{grid-template-columns:1fr;}
  .native-hero h1{font-size:38px;}
  .native-section-head h2,
  .native-dark h2{font-size:32px;}
  .native-cta h2{font-size:30px;}
  .native-hero-media,
  .native-hero-media img{min-height:260px;}
  .native-campaign-stack{grid-template-columns:1fr;}
  .native-campaign-stack img{min-height:220px;}
  .native-section{padding:58px 0;}
  .native-cta-inner{display:grid;align-items:start;}
  .native-publisher-console{padding:18px;gap:12px;}
  .native-console-head{display:grid;}
  .native-console-head strong{text-align:left;}
  .native-demand-row{grid-template-columns:62px 1fr;padding:14px;}
  .native-demand-row span{height:46px;font-size:16px;}
}

@media (max-width: 560px) {
  .site-header-inner{min-height:68px;padding:0 14px;}
  .brand img{width:164px;}
  .main-nav{max-height:calc(100vh - 68px);}
  .hero{min-height:560px;}
  .hero-content{padding:56px 18px 48px;}
  h1{font-size:36px;line-height:1.08;}
  .page-hero h1,
  .article-header h1{font-size:34px;}
  .insights-hero-copy h1,
  .native-hero h1{font-size:34px;}
  .insights-featured{grid-template-rows:180px minmax(0,1fr);}
  .post-card{grid-template-rows:170px minmax(0,1fr);}
  .post-card img{height:170px;}
}