/* =========================================================
   blog.css — Blog-specific styles for UnstopGrowth
   Loads after main.css / components.css (blog pages only)
   ========================================================= */

/* ── Blog Layout Grid ────────────────────────────────── */
.blog-layout { background: var(--gray-50); }

.blog-layout-inner {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 3rem;
  max-width: 1180px;
  margin: 0 auto;
  padding: 3rem clamp(1rem,5vw,2rem) 5rem;
  align-items: start;
  grid-auto-rows: min-content;
}

@media (max-width: 1024px) {
  .blog-layout-inner { grid-template-columns: 1fr; }
  .blog-sidebar { display: none; }
}

/* ── Reading Progress Bar ─────────────────────────────── */
#reading-progress {
  position: fixed;
  top: 70px;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--magenta));
  z-index: 999;
  transition: width 0.1s linear;
  border-radius: 0 2px 2px 0;
}

/* ── Blog Hero ────────────────────────────────────────── */
.blog-hero {
  padding: clamp(5rem, 10vw, 8rem) 0 clamp(3rem, 6vw, 5rem);
  position: relative;
  overflow: hidden;
}

.blog-hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 50px 50px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, #000 40%, transparent 100%);
  pointer-events: none;
}

.blog-hero-wrap {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2.5rem;
  align-items: center;
}

@media (max-width: 900px) {
  .blog-hero-wrap { grid-template-columns: 1fr; }
  .blog-hero-image-card { display: none; }
}

.blog-hero-inner {
  max-width: 680px;
}

/* ════════════════════════════════════════════
   PROFESSIONAL BANNER IMAGE CARD
   (Inspired by Infiniti Techno style banners)
   ════════════════════════════════════════════ */
.blog-hero-image-card {
  width: 310px;
  border-radius: var(--radius-xl);
  flex-shrink: 0;
  box-shadow: 0 24px 60px rgba(0,0,0,.4), 0 8px 20px rgba(0,0,0,.25);
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 220px;
  border: 1px solid rgba(255,255,255,.1);
}

/* Decorative circles */
.bhi-circle {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.bhi-c1 {
  width: 100px;
  height: 100px;
  background: rgba(255,255,255,.14);
  top: -30px;
  left: -30px;
}

.bhi-c2 {
  width: 65px;
  height: 65px;
  background: rgba(0,0,0,.3);
  top: 55px;
  left: 50px;
}

.bhi-c3 {
  width: 80px;
  height: 80px;
  background: rgba(255,255,255,.09);
  bottom: 50px;
  left: 15px;
}

/* Dot pattern (top-right corner) */
.bhi-dots {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 72px;
  height: 60px;
  background-image: radial-gradient(circle, rgba(255,255,255,.45) 1.5px, transparent 1.5px);
  background-size: 9px 9px;
  pointer-events: none;
  z-index: 1;
}

/* Main content area */
.bhi-content {
  position: relative;
  z-index: 2;
  padding: 1.125rem 1.125rem .75rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

/* Brand row — icon + name at top */
.bhi-brand-row {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin-bottom: .75rem;
}

.bhi-icon-lg {
  font-size: 1.375rem;
  line-height: 1;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,.25));
}

.bhi-brand-name {
  font-family: var(--font-head);
  font-size: .8125rem;
  font-weight: 800;
  color: rgba(255,255,255,.95);
  letter-spacing: .05em;
  text-transform: uppercase;
}

/* Category badge */
.bhi-cat-badge {
  display: inline-block;
  background: rgba(255,255,255,.18);
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 4px;
  padding: .175rem .625rem;
  font-size: .6875rem;
  font-family: var(--font-head);
  font-weight: 700;
  color: rgba(255,255,255,.9);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: .625rem;
  align-self: flex-start;
}

/* Post title — the big headline like in reference images */
.bhi-post-title {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 900;
  color: #fff;
  line-height: 1.3;
  margin: 0 0 .75rem;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  /* Override blog-content h2/h3 styles */
  border: none !important;
  padding: 0 !important;
  text-shadow: 0 1px 4px rgba(0,0,0,.3);
}

/* Badges row */
.bhi-tags {
  display: flex;
  gap: .375rem;
  flex-wrap: wrap;
}

.bhi-tags span {
  display: inline-flex;
  align-items: center;
  gap: .25rem;
  padding: .25rem .625rem;
  background: rgba(0,0,0,.25);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius-full);
  font-size: .65rem;
  font-family: var(--font-head);
  font-weight: 700;
  color: rgba(255,255,255,.85);
  text-transform: uppercase;
  letter-spacing: .06em;
}

/* Contact strip at bottom — signature element from reference images */
.bhi-contact-strip {
  position: relative;
  z-index: 2;
  background: rgba(0,0,0,.35);
  border-top: 1px solid rgba(255,255,255,.12);
  padding: .5rem 1.125rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  font-family: var(--font-head);
  font-size: .6875rem;
  font-weight: 600;
  color: rgba(255,255,255,.85);
  letter-spacing: .02em;
}

.blog-category-badge {
  display: inline-flex;
  align-items: center;
  gap: .375rem;
  padding: .3125rem .875rem;
  background: rgba(0,159,194,.15);
  border: 1px solid rgba(0,159,194,.35);
  border-radius: var(--radius-full);
  font-family: var(--font-head);
  font-size: .8125rem;
  font-weight: 600;
  color: var(--cyan);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: 1.25rem;
}

.blog-hero-title {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -.025em;
  color: var(--white);
  margin-bottom: 1.25rem;
}

.blog-hero-excerpt {
  font-size: clamp(1rem, 1.8vw, 1.175rem);
  color: rgba(255,255,255,.72);
  line-height: 1.65;
  max-width: 680px;
  margin-bottom: 1.75rem;
}

.blog-meta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem;
  color: rgba(255,255,255,.6);
  font-size: .875rem;
}

.blog-meta-row .sep { opacity: .4; }

.blog-meta-author {
  display: flex;
  align-items: center;
  gap: .5rem;
  color: rgba(255,255,255,.8);
  font-weight: 600;
}

.blog-meta-author-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan), var(--magenta));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .875rem;
  font-weight: 700;
  color: var(--white);
  flex-shrink: 0;
}

/* ── Breadcrumb ───────────────────────────────────────── */
.blog-breadcrumb {
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
  padding: .75rem 0;
}

.blog-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .375rem;
  list-style: none;
  font-size: .8125rem;
  color: var(--text-muted);
}

.blog-breadcrumb li a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color .2s;
}

.blog-breadcrumb li a:hover { color: var(--cyan); }

.blog-breadcrumb .bc-sep {
  color: var(--gray-300);
  font-size: .75rem;
}

.blog-breadcrumb li:last-child { color: var(--text); font-weight: 500; }

/* ── Main Layout ──────────────────────────────────────── */
.blog-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 3rem;
  max-width: 1180px;
  margin: 0 auto;
  padding: 3rem clamp(1rem,5vw,2rem) 5rem;
  align-items: start;
}

@media (max-width: 1024px) {
  .blog-layout { grid-template-columns: 1fr; }
  .blog-sidebar { display: none; }
}

/* ── Article Content ──────────────────────────────────── */
.blog-article {
  min-width: 0;
}

.blog-content {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--text-body);
}

.blog-content p {
  margin-bottom: 1.5rem;
}

.blog-content h2 {
  font-size: clamp(1.375rem, 2.5vw, 1.875rem);
  font-weight: 800;
  color: var(--text);
  margin: 2.5rem 0 1rem;
  padding-top: .5rem;
  border-top: 3px solid var(--cyan);
  padding-top: 1rem;
  line-height: 1.25;
}

.blog-content h3 {
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 700;
  color: var(--text);
  margin: 2rem 0 .75rem;
}

.blog-content h4 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--text);
  margin: 1.5rem 0 .625rem;
}

.blog-content ul,
.blog-content ol {
  list-style: none;
  margin: 1.25rem 0 1.75rem;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: .625rem;
}

.blog-content ul li {
  position: relative;
  padding-left: 1.625rem;
  color: var(--text-body);
}

.blog-content ul li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--cyan);
  font-size: .875rem;
  top: .125rem;
}

.blog-content ol {
  counter-reset: list-counter;
}

.blog-content ol li {
  position: relative;
  padding-left: 2rem;
  counter-increment: list-counter;
}

.blog-content ol li::before {
  content: counter(list-counter);
  position: absolute;
  left: 0;
  width: 1.375rem;
  height: 1.375rem;
  background: var(--cyan);
  color: var(--white);
  border-radius: 50%;
  font-size: .75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  top: .1875rem;
  font-family: var(--font-head);
}

.blog-content strong { font-weight: 700; color: var(--text); }

.blog-content a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color .2s;
}

.blog-content a:hover { color: var(--cyan-dark); }

.blog-content blockquote {
  border-left: 4px solid var(--cyan);
  background: rgba(0,159,194,.06);
  padding: 1.25rem 1.5rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 2rem 0;
  font-style: italic;
  color: var(--text);
  font-size: 1.0625rem;
}

.blog-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  font-size: .9375rem;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: 0 0 0 1px var(--gray-200);
}

.blog-content th {
  background: var(--dark);
  color: var(--white);
  padding: .75rem 1rem;
  text-align: left;
  font-family: var(--font-head);
  font-size: .875rem;
  font-weight: 600;
}

.blog-content td {
  padding: .75rem 1rem;
  border-bottom: 1px solid var(--gray-200);
  vertical-align: top;
}

.blog-content tr:last-child td { border-bottom: none; }

.blog-content tr:nth-child(even) td { background: var(--gray-50); }

/* ── Highlight / Callout Boxes ───────────────────────── */
.callout {
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius);
  margin: 2rem 0;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.callout-info {
  background: rgba(0,159,194,.08);
  border: 1px solid rgba(0,159,194,.25);
}

.callout-tip {
  background: rgba(182,213,0,.08);
  border: 1px solid rgba(182,213,0,.3);
}

.callout-warn {
  background: rgba(244,195,0,.08);
  border: 1px solid rgba(244,195,0,.3);
}

.callout-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  line-height: 1;
  margin-top: .125rem;
}

.callout-body strong {
  display: block;
  margin-bottom: .25rem;
  font-family: var(--font-head);
  font-size: .9375rem;
}

.callout-body p { margin: 0; font-size: .9375rem; }

/* ── Comparison Table ─────────────────────────────────── */
.compare-table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  font-size: .9375rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,0,0,.06);
}

.compare-table th {
  background: var(--dark);
  color: var(--white);
  padding: .875rem 1.25rem;
  font-family: var(--font-head);
  font-weight: 700;
  text-align: center;
}

.compare-table th:first-child { text-align: left; }

.compare-table td {
  padding: .875rem 1.25rem;
  border-bottom: 1px solid var(--gray-200);
  text-align: center;
}

.compare-table td:first-child {
  text-align: left;
  font-weight: 600;
  color: var(--text);
}

.compare-table tr:last-child td { border-bottom: none; }

.compare-table tr:nth-child(even) td { background: var(--gray-50); }

.compare-win { color: #16a34a; font-weight: 700; }
.compare-lose { color: #dc2626; }

/* ── Stat Cards ───────────────────────────────────────── */
.stat-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.25rem;
  margin: 2rem 0;
}

.stat-card {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  text-align: center;
}

.stat-card-number,
.stat-number {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 900;
  color: var(--cyan);
  line-height: 1;
  margin-bottom: .375rem;
}

.stat-card-label,
.stat-label {
  font-size: .875rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ── Steps / Process ──────────────────────────────────── */
.steps-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin: 2rem 0;
}

.step-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
}

.step-number {
  width: 2.25rem;
  height: 2.25rem;
  background: linear-gradient(135deg, var(--cyan), var(--magenta));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: .9375rem;
  color: var(--white);
  flex-shrink: 0;
  box-shadow: var(--shadow-cyan);
}

.step-body strong {
  display: block;
  font-family: var(--font-head);
  font-size: 1.0625rem;
  font-weight: 700;
  margin-bottom: .375rem;
}

.step-body p { margin: 0; font-size: .9375rem; color: var(--text-body); }

/* ── FAQ Section ──────────────────────────────────────── */
.blog-faq {
  margin: 3rem 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,0,0,.06);
  border: 1px solid var(--gray-200);
}

.blog-faq-header {
  background: var(--dark);
  color: var(--white);
  padding: 1.25rem 1.75rem;
  display: flex;
  align-items: center;
  gap: .875rem;
}

.blog-faq-header h2 {
  color: var(--white);
  font-size: 1.25rem;
  font-weight: 800;
  margin: 0;
  border: none;
  padding: 0;
}

.faq-item {
  border-bottom: 1px solid var(--gray-200);
}

.faq-item:last-child { border-bottom: none; }

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.125rem 1.75rem;
  cursor: pointer;
  background: var(--white);
  transition: background .2s;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1rem;
  color: var(--text);
  border: none;
  width: 100%;
  text-align: left;
}

.faq-question:hover { background: var(--gray-50); }

.faq-question.open { color: var(--cyan); }

.faq-icon {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1rem;
  font-weight: 700;
  transition: all .25s var(--ease);
  color: var(--text-muted);
}

.faq-question.open .faq-icon {
  background: var(--cyan);
  color: var(--white);
  transform: rotate(45deg);
}

.faq-answer {
  display: none;
  padding: 0 1.75rem 1.25rem;
  background: var(--gray-50);
  font-size: .9688rem;
  line-height: 1.75;
  color: var(--text-body);
}

.faq-answer.open { display: block; }

/* ── Author Box ───────────────────────────────────────── */
.blog-author-box {
  background: linear-gradient(135deg, var(--dark) 0%, #0f2744 100%);
  border-radius: var(--radius-xl);
  padding: 2rem;
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  margin: 3rem 0;
  border: 1px solid rgba(0,159,194,.2);
}

.author-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan), var(--magenta));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--white);
  flex-shrink: 0;
  font-family: var(--font-head);
  box-shadow: var(--shadow-cyan);
}

.author-info .author-name {
  font-family: var(--font-head);
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: .25rem;
}

.author-info .author-title {
  font-size: .875rem;
  color: var(--cyan);
  font-weight: 600;
  margin-bottom: .75rem;
}

.author-info .author-bio {
  font-size: .9375rem;
  color: rgba(255,255,255,.7);
  line-height: 1.65;
  margin: 0;
}

@media (max-width: 600px) {
  .blog-author-box { flex-direction: column; align-items: center; text-align: center; }
}

/* ── Related Posts ────────────────────────────────────── */
.related-posts {
  margin: 3rem 0;
}

.related-posts-title {
  font-family: var(--font-head);
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 1.5rem;
  padding-bottom: .75rem;
  border-bottom: 2px solid var(--gray-200);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}

.related-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  text-decoration: none;
  transition: all .25s var(--ease);
  display: flex;
  flex-direction: column;
  gap: .625rem;
}

.related-card:hover {
  border-color: var(--cyan);
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,159,194,.12);
}

.related-cat {
  font-size: .75rem;
  font-weight: 700;
  font-family: var(--font-head);
  color: var(--cyan);
  text-transform: uppercase;
  letter-spacing: .06em;
}

.related-card-title {
  font-family: var(--font-head);
  font-size: .9375rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.4;
}

.related-card:hover .related-card-title { color: var(--cyan); }

.related-arrow {
  color: var(--cyan);
  font-size: .875rem;
  font-weight: 700;
  margin-top: auto;
}

/* ── In-Content CTA ───────────────────────────────────── */
.blog-cta-inline {
  background: linear-gradient(135deg, var(--cyan) 0%, #0056a3 100%);
  border-radius: var(--radius-xl);
  padding: 2rem 2.25rem;
  text-align: center;
  margin: 3rem 0;
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.blog-cta-inline::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: rgba(255,255,255,.07);
}

.blog-cta-inline h3 {
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: .625rem;
  position: relative;
}

.blog-cta-inline p {
  color: rgba(255,255,255,.85);
  margin-bottom: 1.25rem;
  font-size: 1rem;
  position: relative;
}

.btn-cta-white {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: var(--white);
  color: var(--cyan);
  border: none;
  border-radius: var(--radius);
  padding: .75rem 1.75rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  transition: all .25s var(--ease);
  position: relative;
}

.btn-cta-white:hover {
  background: rgba(255,255,255,.9);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,.2);
  color: var(--cyan-dark);
}

/* ── Final Post CTA Banner ────────────────────────────── */
.blog-post-cta {
  background: linear-gradient(135deg, var(--dark) 0%, #1a0f2e 100%);
  border-radius: var(--radius-xl);
  padding: 2.5rem 2rem;
  text-align: center;
  margin: 2rem 0;
  border: 1px solid rgba(0,159,194,.25);
  position: relative;
  overflow: hidden;
}

.blog-post-cta::after {
  content: '';
  position: absolute;
  bottom: -30px;
  left: -30px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(0,159,194,.08);
}

.blog-post-cta h3 {
  font-size: clamp(1.25rem, 2.5vw, 1.625rem);
  font-weight: 900;
  color: var(--white);
  margin-bottom: .75rem;
}

.blog-post-cta p {
  color: rgba(255,255,255,.7);
  margin-bottom: 1.5rem;
  font-size: 1.0625rem;
  max-width: 540px;
  margin-inline: auto;
  margin-bottom: 1.5rem;
}

.blog-post-cta .cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

/* ── Sidebar ──────────────────────────────────────────── */
.blog-sidebar {
  position: sticky;
  top: 90px;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.sidebar-widget {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.sidebar-widget-header {
  background: var(--dark);
  color: var(--white);
  padding: .875rem 1.25rem;
  font-family: var(--font-head);
  font-size: .9375rem;
  font-weight: 700;
}

.sidebar-widget-body {
  padding: 1.25rem;
}

/* TOC */
.toc-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .375rem;
}

.toc-list li a {
  font-size: .875rem;
  color: var(--text-muted);
  text-decoration: none;
  display: block;
  padding: .3125rem .625rem;
  border-radius: var(--radius);
  border-left: 2px solid transparent;
  transition: all .2s;
  line-height: 1.4;
}

.toc-list li a:hover,
.toc-list li a.active {
  color: var(--cyan);
  background: rgba(0,159,194,.06);
  border-left-color: var(--cyan);
}

/* Sidebar CTA widget */
.sidebar-cta-widget {
  background: linear-gradient(135deg, var(--dark) 0%, #0f2744 100%);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  text-align: center;
  border: 1px solid rgba(0,159,194,.2);
}

.sidebar-cta-widget h4 {
  font-size: 1.0625rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: .5rem;
}

.sidebar-cta-widget p {
  font-size: .875rem;
  color: rgba(255,255,255,.7);
  margin-bottom: 1.125rem;
  line-height: 1.55;
}

/* Share widget */
.share-buttons {
  display: flex;
  gap: .625rem;
  flex-wrap: wrap;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  gap: .4375rem;
  padding: .5rem .875rem;
  border-radius: var(--radius);
  font-size: .8125rem;
  font-weight: 600;
  font-family: var(--font-head);
  text-decoration: none;
  transition: all .2s;
  border: none;
  cursor: pointer;
}

.share-wa   { background: #25D366; color: #fff; }
.share-wa:hover { background: #20ba58; }
.share-tw   { background: #1DA1F2; color: #fff; }
.share-tw:hover { background: #1a8fcf; }
.share-li   { background: #0A66C2; color: #fff; }
.share-li:hover { background: #094fa8; }
.share-copy { background: var(--gray-100); color: var(--text); border: 1px solid var(--gray-200); }
.share-copy:hover { background: var(--gray-200); }

/* ── Internal Links ───────────────────────────────────── */
.internal-links-box {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin: 2.5rem 0;
}

.internal-links-box h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}

.internal-links-box ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.internal-links-box ul li::before { display: none; }
.internal-links-box ul li { padding: 0; }

.internal-links-box ul li a {
  color: var(--cyan);
  font-size: .9375rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: .375rem;
  transition: gap .2s;
}

.internal-links-box ul li a:hover { gap: .625rem; text-decoration: none; }
.internal-links-box ul li a::before { content: '→'; color: var(--cyan); }

/* ── Key Takeaway Box ─────────────────────────────────── */
.key-takeaway {
  background: linear-gradient(135deg, rgba(0,159,194,.08) 0%, rgba(179,75,145,.05) 100%);
  border: 2px solid var(--cyan);
  border-radius: var(--radius-xl);
  padding: 1.75rem 2rem;
  margin: 2.5rem 0;
  position: relative;
}

.key-takeaway-label {
  position: absolute;
  top: -13px;
  left: 1.5rem;
  background: var(--cyan);
  color: var(--white);
  font-family: var(--font-head);
  font-size: .75rem;
  font-weight: 700;
  padding: .25rem .75rem;
  border-radius: var(--radius-full);
  letter-spacing: .06em;
  text-transform: uppercase;
}

.key-takeaway p { margin: 0; font-size: 1.0625rem; font-weight: 500; color: var(--text); }

/* ── Tag strip ────────────────────────────────────────── */
.blog-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin: 2rem 0;
}

.blog-tag {
  display: inline-block;
  padding: .3125rem .75rem;
  background: var(--gray-100);
  border-radius: var(--radius-full);
  font-size: .8125rem;
  color: var(--text-muted);
  font-weight: 500;
  text-decoration: none;
  transition: all .2s;
}

.blog-tag:hover {
  background: rgba(0,159,194,.1);
  color: var(--cyan);
}

/* ── Blog Contact Form ────────────────────────────────── */
.blog-contact-form {
  background: linear-gradient(135deg, #0F172A 0%, #0f2744 100%);
  border-radius: var(--radius-xl);
  padding: 2rem 2.25rem;
  margin: 3rem 0;
  border: 1px solid rgba(0,159,194,.25);
  position: relative;
  overflow: hidden;
}

.blog-contact-form::before {
  content: '';
  position: absolute;
  top: -40px;
  right: -40px;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: rgba(0,159,194,.08);
  pointer-events: none;
}

.blog-contact-form-header {
  display: flex;
  gap: 1.125rem;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.blog-contact-icon {
  font-size: 2rem;
  flex-shrink: 0;
  margin-top: .125rem;
}

.blog-contact-form-header h3 {
  font-size: clamp(1.1rem, 2.2vw, 1.375rem);
  font-weight: 800;
  color: var(--white);
  margin-bottom: .375rem;
  border: none;
  padding: 0;
  margin-top: 0;
}

.blog-contact-form-header p {
  color: rgba(255,255,255,.7);
  font-size: .9375rem;
  margin: 0;
}

.blog-contact-form-body {
  position: relative;
  z-index: 1;
}

.bcf-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

@media (max-width: 600px) {
  .bcf-row { grid-template-columns: 1fr; }
}

.bcf-field {
  display: flex;
  flex-direction: column;
  gap: .375rem;
  margin-bottom: 1rem;
}

.bcf-field label {
  font-family: var(--font-head);
  font-size: .8125rem;
  font-weight: 600;
  color: rgba(255,255,255,.8);
  letter-spacing: .02em;
}

.bcf-field label span { color: var(--cyan); }

.bcf-field input,
.bcf-field select,
.bcf-field textarea {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius);
  padding: .6875rem 1rem;
  color: var(--white);
  font-family: var(--font-body);
  font-size: .9375rem;
  transition: border-color .2s, background .2s;
  width: 100%;
}

.bcf-field input::placeholder,
.bcf-field textarea::placeholder {
  color: rgba(255,255,255,.35);
}

.bcf-field input:focus,
.bcf-field select:focus,
.bcf-field textarea:focus {
  outline: none;
  border-color: var(--cyan);
  background: rgba(0,159,194,.08);
}

.bcf-field select option {
  background: var(--dark);
  color: var(--white);
}

.bcf-field textarea {
  resize: vertical;
  min-height: 80px;
}

.bcf-submit-row {
  display: flex;
  flex-wrap: wrap;
  gap: .875rem;
  margin-top: 1.25rem;
  align-items: center;
}

.bcf-submit {
  gap: .625rem;
}

.bcf-privacy {
  margin-top: .875rem;
  font-size: .8125rem;
  color: rgba(255,255,255,.45);
  display: flex;
  align-items: center;
  gap: .375rem;
}

/* ══════════════════════════════════════════════════════
   SIDEBAR CONTACT FORM
   ══════════════════════════════════════════════════════ */
.sidebar-contact-form {
  background: linear-gradient(160deg, #0F172A 0%, #0a2540 60%, #0f2744 100%);
  border-radius: var(--radius-lg);
  padding: 1.375rem 1.25rem 1.25rem;
  border: 1px solid rgba(0,159,194,.3);
  position: relative;
  overflow: hidden;
}

.sidebar-contact-form::before {
  content: '';
  position: absolute;
  top: -30px;
  right: -30px;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: rgba(0,159,194,.08);
  pointer-events: none;
}

.sidebar-contact-header {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  margin-bottom: 1.125rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.sidebar-contact-header span {
  font-size: 1.625rem;
  flex-shrink: 0;
  line-height: 1;
}

.sidebar-contact-header h4 {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 800;
  color: var(--white);
  margin: 0 0 .25rem;
}

.sidebar-contact-header p {
  font-size: .8125rem;
  color: rgba(255,255,255,.6);
  margin: 0;
  line-height: 1.4;
}

.sidebar-contact-body { position: relative; z-index: 1; }

/* Shared fields used in sidebar form + popup form */
.scf-field {
  display: flex;
  flex-direction: column;
  gap: .3rem;
  margin-bottom: .875rem;
}

.scf-field label {
  font-family: var(--font-head);
  font-size: .75rem;
  font-weight: 600;
  color: rgba(255,255,255,.75);
  letter-spacing: .03em;
}

.scf-field label span { color: var(--cyan); }

.scf-field input,
.scf-field select,
.scf-field textarea {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius);
  padding: .625rem .875rem;
  color: var(--white);
  font-family: var(--font-body);
  font-size: .875rem;
  transition: border-color .2s, background .2s;
  width: 100%;
}

.scf-field input::placeholder,
.scf-field textarea::placeholder { color: rgba(255,255,255,.3); }

.scf-field input:focus,
.scf-field select:focus,
.scf-field textarea:focus {
  outline: none;
  border-color: var(--cyan);
  background: rgba(0,159,194,.07);
}

.scf-field select option { background: #0F172A; color: var(--white); }

.scf-field textarea {
  resize: vertical;
  min-height: 64px;
}

.scf-submit {
  width: 100%;
  justify-content: center;
  gap: .5rem;
  margin-bottom: .625rem;
  font-size: .9rem;
  padding: .7rem 1rem;
}

.scf-wa-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  width: 100%;
  padding: .625rem 1rem;
  background: #25D366;
  color: #fff;
  border-radius: var(--radius);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: .875rem;
  text-decoration: none;
  transition: background .2s, transform .15s;
  margin-bottom: .625rem;
}

.scf-wa-btn:hover { background: #1fba59; transform: translateY(-1px); }

.scf-privacy {
  font-size: .75rem;
  color: rgba(255,255,255,.4);
  text-align: center;
  margin: 0;
}

/* ── Sidebar — relative positioning, aligns to top ──── */
.blog-sidebar {
  position: relative !important;
  top: auto !important;
  align-self: start;
  height: fit-content;
}

/* ══════════════════════════════════════════════════════
   MOBILE FLOATING CONTACT BUTTON
   ══════════════════════════════════════════════════════ */
.blog-float-contact-btn {
  display: none;
  position: fixed;
  bottom: 5.5rem;
  right: 1rem;
  z-index: 490;
  align-items: center;
  gap: .5rem;
  background: linear-gradient(135deg, var(--cyan) 0%, #B34B91 100%);
  color: #fff;
  border: none;
  border-radius: 100px;
  padding: .75rem 1.25rem .75rem 1rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .875rem;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(0,159,194,.45), 0 2px 8px rgba(0,0,0,.3);
  transition: transform .2s var(--ease), box-shadow .2s;
  white-space: nowrap;
}

.blog-float-contact-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,159,194,.55), 0 4px 12px rgba(0,0,0,.35);
}

.blog-float-contact-btn:active { transform: translateY(0); }

@media (max-width: 1024px) {
  .blog-float-contact-btn { display: flex; }
}

/* ══════════════════════════════════════════════════════
   MOBILE CONTACT POPUP (bottom sheet)
   ══════════════════════════════════════════════════════ */
.blog-contact-popup-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.65);
  z-index: 1100;
  align-items: flex-end;
  justify-content: stretch;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.blog-contact-popup-overlay.open { display: flex; }

.blog-contact-popup-sheet {
  background: linear-gradient(160deg, #0F172A 0%, #0a2540 60%, #0f2744 100%);
  border-radius: 1.25rem 1.25rem 0 0;
  padding: 0 1.25rem 2rem;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  border-top: 1px solid rgba(0,159,194,.25);
  animation: slideUp .3s var(--ease);
}

@keyframes slideUp {
  from { transform: translateY(60px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}

.blog-popup-drag-handle {
  width: 40px;
  height: 4px;
  background: rgba(255,255,255,.2);
  border-radius: 2px;
  margin: .875rem auto .5rem;
}

.blog-popup-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: .75rem 0 1rem;
  border-bottom: 1px solid rgba(255,255,255,.1);
  margin-bottom: 1.125rem;
}

.blog-popup-header h3 {
  font-family: var(--font-head);
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--white);
  margin: 0 0 .25rem;
  border: none;
  padding: 0;
}

.blog-popup-header p {
  font-size: .8125rem;
  color: rgba(255,255,255,.6);
  margin: 0;
}

.blog-popup-close {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.15);
  color: rgba(255,255,255,.7);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background .2s;
}

.blog-popup-close:hover { background: rgba(255,255,255,.2); color: #fff; }

.popup-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .875rem;
}

@media (max-width: 480px) {
  .popup-form-grid { grid-template-columns: 1fr; }
}

.popup-form-actions {
  display: flex;
  flex-direction: column;
  gap: .625rem;
  margin-top: .5rem;
}

/* Prevent body scroll when popup open */
body.blog-popup-open { overflow: hidden; }

/* ── Responsive ───────────────────────────────────────── */
@media (max-width: 768px) {
  .blog-layout { padding: 2rem 1rem 4rem; }
  .blog-content { font-size: 1rem; }
  .blog-content h2 { font-size: 1.375rem; }
  .blog-content h3 { font-size: 1.1875rem; }
  .blog-author-box { padding: 1.5rem; }
  .blog-cta-inline { padding: 1.5rem; }
  .blog-post-cta { padding: 2rem 1.25rem; }
  .stat-cards { grid-template-columns: repeat(2, 1fr); }
  .compare-table { font-size: .875rem; }
  .compare-table th,
  .compare-table td { padding: .625rem .75rem; }
}

@media (max-width: 480px) {
  .stat-cards { grid-template-columns: 1fr 1fr; }
  .blog-hero-title { font-size: 1.75rem; }
}

/* Premium blog layout and topic-banner overrides */
.blog-layout {
  display: block;
  max-width: none;
  margin: 0;
  padding: 0;
  background:
    radial-gradient(circle at 8% 10%, rgba(0,159,194,.07), transparent 24rem),
    radial-gradient(circle at 92% 18%, rgba(179,75,145,.06), transparent 26rem),
    var(--gray-50);
}

.blog-layout-inner {
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: clamp(2rem, 4vw, 4rem);
  max-width: 1320px;
}

.blog-article {
  min-width: 0;
  padding: clamp(1.25rem, 4vw, 3.25rem);
  background: var(--white);
  border: 1px solid rgba(15,23,42,.07);
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 60px rgba(15,23,42,.06);
}

.blog-hero-wrap {
  grid-template-columns: minmax(0, .9fr) minmax(460px, 1.1fr);
  width: 100%;
}

.blog-hero-inner,
.blog-hero-image-card {
  min-width: 0;
  max-width: 100%;
}

.blog-hero-title,
.blog-hero-excerpt {
  overflow-wrap: anywhere;
}

.blog-hero-image-card {
  width: 100%;
  aspect-ratio: 1200 / 630;
  min-height: 0;
}

.bhi-topic-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.blog-hero-image-card.has-topic-image::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(90deg, rgba(255,255,255,.98), rgba(255,255,255,.9) 38%, rgba(255,255,255,.08) 72%);
  pointer-events: none;
}

.blog-hero-image-card.has-topic-image .bhi-content {
  width: 58%;
  padding: 1.15rem 1.25rem .75rem;
}

.blog-hero-image-card.has-topic-image .bhi-circle,
.blog-hero-image-card.has-topic-image .bhi-dots {
  display: none;
}

.bhi-logo-shell {
  display: inline-flex;
  width: min(180px, 100%);
  padding: .3rem .5rem;
  border: 1px solid rgba(15,23,42,.08);
  border-radius: .5rem;
  background: rgba(255,255,255,.86);
  box-shadow: 0 8px 24px rgba(15,23,42,.08);
}

.bhi-logo-shell img {
  display: block;
  width: 100%;
  height: auto;
}

.blog-hero-image-card.has-topic-image .bhi-cat-badge {
  color: var(--cyan-dark);
  background: rgba(0,159,194,.09);
  border-color: rgba(0,159,194,.2);
}

.blog-hero-image-card.has-topic-image .bhi-post-title {
  color: var(--dark);
  text-shadow: none;
  font-size: clamp(.85rem, 1.35vw, 1.15rem);
}

.blog-hero-image-card.has-topic-image .bhi-tags span {
  color: var(--dark);
  background: rgba(255,255,255,.86);
  border-color: rgba(15,23,42,.1);
}

.blog-hero-image-card.has-topic-image .bhi-contact-strip {
  background: rgba(15,23,42,.9);
}

.blog-sidebar {
  position: relative !important;
  top: auto !important;
  overflow: visible;
}

.blog-sidebar .sidebar-widget:first-child .sidebar-widget-body {
  max-height: min(42vh, 360px);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(0,159,194,.35) transparent;
}

.blog-sidebar .sidebar-widget,
.blog-sidebar .sidebar-contact-form {
  flex: 0 0 auto;
  box-shadow: 0 12px 34px rgba(15,23,42,.07);
}

.blog-hero-image-card.is-complete-banner::after,
.blog-hero-image-card.is-complete-banner .bhi-content,
.blog-hero-image-card.is-complete-banner .bhi-contact-strip {
  display: none;
}

@media (max-width: 1024px) {
  .blog-layout-inner { grid-template-columns: minmax(0, 1fr); }
  .blog-sidebar { display: none; }
  .blog-hero-wrap { grid-template-columns: 1fr; }
  .blog-hero-image-card { display: block; max-width: 720px; }
  #back-to-top { display: none !important; }
}

@media (max-width: 768px) {
  .blog-layout-inner { padding: 2rem 1rem 4rem; }
  .blog-article { padding: 1.25rem; border-radius: var(--radius-lg); }
}

@media (max-width: 560px) {
  .blog-hero { padding-top: 5.75rem; }
  .blog-hero-wrap { gap: 1.75rem; }
  .blog-hero-title { font-size: 1.65rem; line-height: 1.18; }
  .blog-hero-excerpt { font-size: .96rem; line-height: 1.65; }
  .blog-meta-row { gap: .65rem; font-size: .78rem; }
  .blog-hero-image-card.has-topic-image .bhi-content { width: 68%; padding: .75rem; }
  .bhi-logo-shell { width: 120px; }
  .blog-hero-image-card.has-topic-image .bhi-post-title { font-size: .72rem; }
  .blog-hero-image-card.has-topic-image .bhi-cat-badge,
  .blog-hero-image-card.has-topic-image .bhi-tags,
  .blog-hero-image-card.has-topic-image .bhi-contact-strip { display: none; }
}

/* Blog listing cards */
.blog-index-card-media {
  display: block;
  position: relative;
  aspect-ratio: 1200 / 630;
  overflow: hidden;
  background: var(--gray-100);
}

.blog-index-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .35s var(--ease);
}

.blog-index-card:hover .blog-index-card-media img {
  transform: scale(1.035);
}

.blog-index-hero-copy,
.blog-index-toolbar,
.blog-filter-list,
#blog-grid {
  min-width: 0;
  max-width: 100%;
}

.blog-index-hero-copy h1,
.blog-index-hero-copy p {
  overflow-wrap: anywhere;
}

@media (max-width: 560px) {
  .blog-index-hero {
    padding: 6rem 0 2.75rem !important;
  }

  .blog-index-hero-copy h1 {
    font-size: 1.75rem !important;
    line-height: 1.18 !important;
  }

  .blog-index-hero-copy h1 br {
    display: none;
  }

  .blog-index-hero-copy p {
    font-size: .95rem !important;
  }

  .blog-index-stats {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: .5rem !important;
    width: 100%;
  }

  .blog-index-stats > div {
    min-width: 0;
  }

  .blog-index-stats > div[style*="width:1px"] {
    display: none;
  }

  .blog-index-stats > div > div:first-child {
    font-size: 1.25rem !important;
  }

  .blog-index-stats > div > div:last-child {
    font-size: .66rem !important;
    line-height: 1.3;
  }

  .blog-index-toolbar {
    align-items: stretch !important;
  }

  #blog-results-count {
    width: 100%;
  }

  .blog-filter-list {
    flex-wrap: nowrap !important;
    overflow-x: auto;
    padding-bottom: .65rem;
    margin-inline: -1rem;
    padding-inline: 1rem;
    scrollbar-width: thin;
  }

  .blog-filter-list .blog-filter-btn {
    flex: 0 0 auto;
  }

  #blog-grid {
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 1.25rem !important;
  }
}