:root {
  --kb-navy:      #0B1437;
  --kb-navy-mid:  #112057;
  --kb-gold:      #C9A84C;
  --kb-gold-lite: #E5C46A;
  --kb-gold-pale: #F7EDD0;
  --kb-cream:     #FDF8EE;
  --kb-white:     #FFFFFF;
  --kb-text:      #1e2a4a;
  --kb-muted:     #6b7a9d;
  --kb-green:     #1a9e6e;
  --kb-border:    rgba(201,168,76,0.22);
  --kb-shadow:    0 8px 40px rgba(11,20,55,0.12);
  --radius:       14px;
  --radius-lg:    22px;
  --transition:   0.3s cubic-bezier(0.4,0,0.2,1);
}
*, *::before, *::after { box-sizing: border-box; }
body { font-family: 'DM Sans', sans-serif; background: var(--kb-cream); color: var(--kb-text); }

/* ── Breadcrumb ── */
.kb-breadcrumb {
  background: var(--kb-navy);
  padding: 12px 0;
  border-bottom: 1px solid var(--kb-border);
}
.kb-breadcrumb-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; gap: 8px;
  font-size: 12.5px;
}
.kb-breadcrumb a { color: rgba(255,255,255,0.5); text-decoration: none; transition: color 0.2s; }
.kb-breadcrumb a:hover { color: var(--kb-gold); }
.kb-breadcrumb-sep { color: rgba(255,255,255,0.25); font-size: 11px; }
.kb-breadcrumb-current { color: var(--kb-gold); font-weight: 600; }

/* ── Hero Banner ── */
.kb-blog-hero {
  background: linear-gradient(135deg, var(--kb-navy) 0%, var(--kb-navy-mid) 60%, #0e1d4a 100%);
  padding: 56px 24px 64px;
  position: relative; overflow: hidden;
  text-align: center;
}
.kb-blog-hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(201,168,76,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,168,76,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.kb-blog-hero::after {
  content: '';
  position: absolute; top: -80px; right: -80px;
  width: 360px; height: 360px;
  background: radial-gradient(circle, rgba(201,168,76,0.12), transparent 70%);
  border-radius: 50%; pointer-events: none;
}
.kb-blog-hero-inner { max-width: 860px; margin: 0 auto; position: relative; z-index: 1; }
.kb-blog-category {
  display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: 3px;
  text-transform: uppercase; color: var(--kb-gold);
  background: rgba(201,168,76,0.12); border: 1px solid rgba(201,168,76,0.3);
  padding: 5px 16px; border-radius: 50px; margin-bottom: 20px;
}
.kb-blog-hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(28px, 4.5vw, 52px); font-weight: 800;
  color: var(--kb-white); line-height: 1.2; margin-bottom: 20px;
}
.kb-blog-hero h1 span { color: var(--kb-gold); }
.kb-blog-meta {
  display: flex; align-items: center; justify-content: center;
  gap: 20px; flex-wrap: wrap;
  font-size: 13px; color: rgba(255,255,255,0.5);
}
.kb-blog-meta-item { display: flex; align-items: center; gap: 6px; }
.kb-blog-meta-item i { color: var(--kb-gold); font-size: 12px; }

/* ── Layout ── */
.kb-blog-layout {
  max-width: 1200px; margin: 0 auto;
  padding: 48px 24px 72px;
  display: grid; grid-template-columns: 1fr 340px;
  gap: 40px; align-items: start;
}

/* ── Featured Image ── */
.kb-blog-featured-img {
  width: 100%; border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--kb-shadow);
  margin-bottom: 36px;
  position: relative;
}
.kb-blog-featured-img img {
  width: 100%; height: auto; display: block;
  transition: transform 0.5s ease;
}
.kb-blog-featured-img:hover img { transform: scale(1.02); }

/* ── Article Body ── */
.kb-blog-article {
  background: var(--kb-white); border-radius: var(--radius-lg);
  border: 1.5px solid #e8eef8; box-shadow: var(--kb-shadow);
  padding: 40px 40px 48px;
}
.kb-blog-article h2 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(22px, 3vw, 30px); color: var(--kb-navy);
  margin: 32px 0 14px; padding-top: 8px;
  border-top: 2px solid var(--kb-gold-pale);
}
.kb-blog-article h2:first-child { margin-top: 0; border-top: none; padding-top: 0; }
.kb-blog-article h3 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(18px, 2.5vw, 24px); color: var(--kb-navy-mid);
  margin: 24px 0 10px;
}
.kb-blog-article h4 {
  font-family: 'DM Sans', sans-serif; font-size: 17px; font-weight: 700;
  color: var(--kb-navy); margin: 20px 0 8px;
}
.kb-blog-article p {
  font-size: 16px; line-height: 1.85; color: var(--kb-text); margin-bottom: 18px;
}
.kb-blog-article ul, .kb-blog-article ol {
  padding-left: 0; margin-bottom: 18px;
}
.kb-blog-article ul li, .kb-blog-article ol li {
  font-size: 15.5px; line-height: 1.75; color: var(--kb-text);
  padding: 6px 0 6px 28px; position: relative; list-style: none;
  border-bottom: 1px solid rgba(11,20,55,0.05);
}
.kb-blog-article ul li::before {
  content: '→'; position: absolute; left: 0; color: var(--kb-gold); font-weight: 700; font-size: 13px;
}
.kb-blog-article ol { counter-reset: kb-ol; }
.kb-blog-article ol li { counter-increment: kb-ol; }
.kb-blog-article ol li::before {
  content: counter(kb-ol); position: absolute; left: 0;
  width: 20px; height: 20px; background: var(--kb-navy); color: var(--kb-gold);
  font-size: 11px; font-weight: 700; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; top: 8px;
}
.kb-blog-article a { color: var(--kb-gold); text-decoration: none; font-weight: 600; border-bottom: 1px solid transparent; transition: border-color 0.2s; }
.kb-blog-article a:hover { border-bottom-color: var(--kb-gold); }
.kb-blog-article strong { color: var(--kb-navy); font-weight: 700; }
.kb-blog-article em { color: var(--kb-muted); font-style: italic; }
.kb-blog-article blockquote {
  border-left: 4px solid var(--kb-gold); background: var(--kb-gold-pale);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 18px 22px; margin: 24px 0; color: var(--kb-navy-mid);
  font-size: 15.5px; font-style: italic; line-height: 1.75;
}
.kb-blog-article blockquote::before { content: '❝'; display: block; font-size: 24px; color: var(--kb-gold); margin-bottom: 6px; font-style: normal; }
.kb-blog-article table {
  width: 100%; border-collapse: collapse; margin: 24px 0;
  border-radius: var(--radius); overflow: hidden; box-shadow: var(--kb-shadow);
}
.kb-blog-article table th {
  background: var(--kb-navy); color: var(--kb-gold);
  padding: 12px 16px; font-size: 13.5px; text-align: left; font-weight: 700;
}
.kb-blog-article table td {
  padding: 11px 16px; font-size: 14px; border-bottom: 1px solid #eef0f8;
}
.kb-blog-article table tr:last-child td { border-bottom: none; }
.kb-blog-article table tr:nth-child(even) td { background: rgba(11,20,55,0.03); }
.kb-blog-article hr { border: none; border-top: 1px solid #e8eef8; margin: 32px 0; }

/* ── Highlight box in article ── */
.kb-blog-highlight {
  background: linear-gradient(135deg, rgba(201,168,76,0.08), rgba(201,168,76,0.02));
  border: 1.5px solid var(--kb-border); border-radius: var(--radius);
  padding: 20px 22px; margin: 24px 0;
  display: flex; align-items: flex-start; gap: 14px;
}
.kb-blog-highlight-icon { font-size: 24px; flex-shrink: 0; }
.kb-blog-highlight p { margin: 0; font-size: 15px; color: var(--kb-text); line-height: 1.75; }

/* ── Tags ── */
.kb-blog-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 32px; padding-top: 24px; border-top: 1px solid #e8eef8; }
.kb-blog-tag {
  background: var(--kb-cream); border: 1px solid #dde4f0; color: var(--kb-muted);
  font-size: 12px; font-weight: 600; padding: 5px 14px; border-radius: 50px;
  text-decoration: none; transition: var(--transition);
}
.kb-blog-tag:hover { background: var(--kb-gold-pale); border-color: var(--kb-border); color: var(--kb-navy); }

/* ── SIDEBAR ── */
.kb-sidebar { display: flex; flex-direction: column; gap: 24px; }
.kb-sidebar-sticky { position: sticky; top: 80px; }

/* Share Card */
.kb-share-card {
  background: var(--kb-white); border: 1.5px solid #e8eef8;
  border-radius: var(--radius-lg); padding: 22px 20px; box-shadow: var(--kb-shadow);
}
.kb-share-card h5 {
  font-size: 12px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  color: var(--kb-muted); margin-bottom: 14px; font-family: 'DM Sans', sans-serif;
}
.kb-share-buttons { display: flex; gap: 10px; flex-wrap: wrap; }
.kb-share-btn {
  flex: 1; min-width: 44px; height: 44px;
  border-radius: 10px; border: 1px solid #e8eef8;
  display: flex; align-items: center; justify-content: center;
  font-size: 17px; text-decoration: none; transition: var(--transition);
  color: var(--kb-text);
}
.kb-share-btn:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(0,0,0,0.1); }
.kb-share-btn--fb { background: #1877F2; color: #fff; border-color: #1877F2; }
.kb-share-btn--wa { background: #25D366; color: #fff; border-color: #25D366; }
.kb-share-btn--li { background: #0A66C2; color: #fff; border-color: #0A66C2; }
.kb-share-btn--tw { background: #000; color: #fff; border-color: #000; }
.kb-share-btn--em { background: var(--kb-navy); color: var(--kb-gold); border-color: var(--kb-navy); }

/* Callback Form */
.kb-sidebar-form-card {
  background: var(--kb-navy); border: 1px solid var(--kb-border);
  border-radius: var(--radius-lg); padding: 26px 22px;
  box-shadow: var(--kb-shadow);
}
.kb-sidebar-form-card .kb-form-eyebrow {
  font-size: 10px; font-weight: 700; letter-spacing: 3px; text-transform: uppercase;
  color: var(--kb-gold); margin-bottom: 6px; display: block;
}
.kb-sidebar-form-card h4 {
  font-size: 18px; color: var(--kb-white); margin-bottom: 4px; line-height: 1.3;
}
.kb-sidebar-form-card .kb-form-sub {
  font-size: 13px; color: rgba(255,255,255,0.45); margin-bottom: 20px;
}
.kb-sidebar-form-card .kb-sf-group { margin-bottom: 12px; }
.kb-sidebar-form-card .kb-sf-input {
  width: 100%; background: rgba(255,255,255,0.06);
  border: 1px solid rgba(201,168,76,0.2); border-radius: 10px;
  padding: 11px 14px; font-size: 14px; color: var(--kb-white);
  font-family: 'DM Sans', sans-serif; outline: none; transition: var(--transition);
}
.kb-sidebar-form-card .kb-sf-input::placeholder { color: rgba(255,255,255,0.3); }
.kb-sidebar-form-card .kb-sf-input:focus { border-color: var(--kb-gold); background: rgba(201,168,76,0.07); }
.kb-sidebar-form-card .kb-sf-submit {
  width: 100%; margin-top: 8px;
  background: linear-gradient(135deg, var(--kb-gold), var(--kb-gold-lite));
  color: var(--kb-navy); font-weight: 700; font-size: 14.5px;
  border: none; border-radius: 50px; padding: 13px;
  cursor: pointer; transition: var(--transition);
  font-family: 'DM Sans', sans-serif;
  box-shadow: 0 4px 20px rgba(201,168,76,0.3);
}
.kb-sidebar-form-card .kb-sf-submit:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(201,168,76,0.5); }
.kb-sidebar-form-card .kb-sf-note { font-size: 11px; color: rgba(255,255,255,0.25); text-align: center; margin-top: 10px; }

/* Quick Links Card */
.kb-quick-card {
  background: var(--kb-white); border: 1.5px solid #e8eef8;
  border-radius: var(--radius-lg); padding: 22px 20px; box-shadow: var(--kb-shadow);
}
.kb-quick-card h5 {
  font-size: 12px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
  color: var(--kb-muted); margin-bottom: 14px; font-family: 'DM Sans', sans-serif;
}
.kb-quick-link {
  display: flex; align-items: center; gap: 10px; padding: 10px 0;
  border-bottom: 1px solid #f0f2f8; text-decoration: none; color: var(--kb-text);
  font-size: 14px; font-weight: 500; transition: var(--transition);
}
.kb-quick-link:last-child { border-bottom: none; }
.kb-quick-link:hover { color: var(--kb-gold); padding-left: 4px; }
.kb-quick-link i { color: var(--kb-gold); font-size: 12px; flex-shrink: 0; }

/* Author Card */
.kb-author-card {
  background: var(--kb-cream); border: 1.5px solid #e8eef8;
  border-radius: var(--radius-lg); padding: 22px 20px;
  display: flex; align-items: flex-start; gap: 14px;
}
.kb-author-avatar {
  width: 52px; height: 52px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--kb-navy), var(--kb-navy-mid));
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; color: var(--kb-gold);
  border: 2px solid var(--kb-border);
}
.kb-author-info h5 { font-size: 15px; color: var(--kb-navy); font-family: 'DM Sans', sans-serif; font-weight: 700; margin-bottom: 3px; }
.kb-author-info p  { font-size: 12.5px; color: var(--kb-muted); margin: 0; line-height: 1.6; }

/* ── Responsive ── */
@media (max-width: 991px) {
  .kb-blog-layout { grid-template-columns: 1fr; gap: 28px; }
  .kb-sidebar-sticky { position: static; }
  .kb-blog-article { padding: 28px 20px 36px; }
}
@media (max-width: 576px) {
  .kb-blog-hero { padding: 36px 16px 44px; }
  .kb-blog-layout { padding: 28px 16px 50px; }
}