*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Assistant", sans-serif;
  font-size: 17px;
  line-height: 1.75;
  color: #334155;
  background: #ffffff;
  -webkit-font-smoothing: antialiased;
}

/* ============================================
   LAYOUT
   ============================================ */
.blog-layout {
  display: flex;
  max-width: 1400px;
  margin: 0 auto;
  padding: 40px 24px;
  gap: 60px;
}

/* ============================================
   SIDEBAR NAVIGATION
   ============================================ */
.blog-sidebar {
  position: sticky;
  top: 40px;
  width: 280px;
  min-width: 280px;
  max-height: calc(100vh - 80px);
  overflow-y: auto;
  padding-right: 20px;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.blog-sidebar::-webkit-scrollbar {
  display: none;
}

/* Close button — hidden on desktop */
.sidebar-close {
  display: none;
  align-items: center;
  gap: 8px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: "Assistant", sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: #64748b;
  padding: 8px 12px;
  border-radius: 8px;
  transition: all 0.2s ease;
  margin-bottom: 16px;
}

.sidebar-close:hover {
  color: #bf3425;
  background: #fef7f6;
}

.sidebar-close svg {
  flex-shrink: 0;
}

.blog-sidebar-title {
  font-family: "Archivo", sans-serif;
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: #9d9d9c;
  text-transform: uppercase;
  margin-bottom: 16px;
  padding-left: 12px;
}

.blog-sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.blog-sidebar-link {
  font-family: "Assistant", sans-serif;
  font-weight: 600;
  font-size: 14px;
  color: #64748b;
  padding: 10px 12px;
  border-radius: 6px;
  text-decoration: none;
  transition: all 0.2s ease;
  display: block;
}

.blog-sidebar-link:hover {
  color: #47577c;
  background-color: #f8fafc;
}

.blog-sidebar-link.active {
  color: #bf3425;
  background-color: #fef7f6;
  font-weight: 700;
}

/* ============================================
   MOBILE NAV TOGGLE
   ============================================ */
.mobile-nav-toggle {
  display: none;
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1001;
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, #bf3425 0%, #9d2a1e 100%);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(191, 52, 37, 0.4);
  transition: all 0.3s ease;
  align-items: center;
  justify-content: center;
}

.mobile-nav-toggle:hover {
  transform: scale(1.1);
}

.mobile-nav-toggle svg {
  width: 24px;
  height: 24px;
  stroke: #ffffff;
}

/* ============================================
   MAIN CONTENT
   ============================================ */
.blog-content {
  flex: 1;
  max-width: 900px;
  min-width: 0;
}

/* ============================================
   BLOG META
   ============================================ */
.blog-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 14px;
  color: #64748b;
  margin-bottom: 10px;
}

.blog-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.blog-meta-icon {
  width: 16px;
  height: 16px;
  color: #64748b;
  flex-shrink: 0;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
.blog-content h1 {
  font-family: "Archivo", sans-serif;
  font-weight: 700;
  font-size: 2.75rem;
  line-height: 1.15;
  color: #1e293b;
  margin-bottom: 1.5rem;
}

.blog-content h2 {
  font-family: "Archivo", sans-serif;
  font-weight: 700;
  font-size: 1.75rem;
  color: #1e293b;
  margin-top: 3.5rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid #bf3425;
}

.blog-content h3 {
  font-family: "Archivo", sans-serif;
  font-weight: 600;
  font-size: 1.25rem;
  color: #47577c;
  margin-top: 2rem;
  margin-bottom: 0.875rem;
}

.blog-content h4 {
  font-family: "Archivo", sans-serif;
  font-weight: 600;
  font-size: 1.1rem;
  color: #1e293b;
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
}

.blog-content ul,
.blog-content ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.blog-content li {
  margin-bottom: 0.625rem;
  font-size: 1.0625rem;
}

.blog-content a {
  color: #47577c;
  text-decoration: underline;
  text-underline-offset: 2px;
  font-weight: 600;
  transition: color 0.2s;
}

.blog-content a:hover {
  color: #bf3425;
}

/* Drop Cap */
.drop-cap::first-letter {
  float: left;
  font-family: "Archivo", sans-serif;
  font-size: 4.5rem;
  font-weight: 700;
  line-height: 0.8;
  color: #bf3425;
  margin-right: 12px;
  margin-top: 8px;
}

/* ============================================
   IMAGES
   ============================================ */
.full-width-image {
  width: 100%;
  border-radius: 12px;
  margin: 2rem 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  display: block;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.full-width-image:hover {
  transform: scale(1.01);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.image-caption {
  font-size: 0.875rem;
  color: #64748b;
  text-align: center;
  margin-top: -1.25rem;
  margin-bottom: 2rem;
  font-style: italic;
}

/* ============================================
   SPLIT LAYOUT
   ============================================ */
.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
  margin: 2.5rem 0;
}

.split-layout.reverse {
  direction: rtl;
}

.split-layout.reverse > * {
  direction: ltr;
}

.split-image img {
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  display: block;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.split-image img:hover {
  transform: scale(1.01);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.split-image .image-caption {
  margin-top: 0.5rem;
  margin-bottom: 0;
}

.split-text h3 {
  margin-top: 0;
}

/* ============================================
   HIGHLIGHT BOXES
   ============================================ */
.highlight-box {
  background: linear-gradient(135deg, #fef7f6 0%, #fff8f7 100%);
  border-radius: 12px;
  padding: 1.5rem 2rem;
  margin: 2rem 0;
  border: 1px solid #fbd5d0;
}

.highlight-box p {
  margin-bottom: 0;
}

.highlight-box h4 {
  color: #bf3425;
  margin-top: 0;
}

.highlight-box.dark {
  background: linear-gradient(135deg, #1e293b 0%, #2d3a52 100%);
  border-color: #334155;
  color: #e2e8f0;
}

.highlight-box.dark h4 {
  color: #f87171;
}

.highlight-box.dark p {
  color: #cbd5e1;
  margin-bottom: 0;
}

/* ============================================
   INFOGRAPHIC PLACEHOLDERS
   ============================================ */
.infographic-placeholder {
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  border: 2px dashed #cbd5e1;
  border-radius: 12px;
  padding: 2.5rem 2rem;
  margin: 2.5rem 0;
  text-align: center;
  color: #64748b;
}

.infographic-label {
  font-family: "Archivo", sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  color: #47577c;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.infographic-description {
  font-size: 0.9375rem;
  color: #64748b;
  line-height: 1.6;
  text-align: left;
}

/* ============================================
   LEARN MORE CARDS
   ============================================ */
.learn-more-container {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin: 2rem 0;
}

.learn-more-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.learn-more-card:hover {
  border-color: #bf3425;
  box-shadow: 0 8px 25px -5px rgba(191, 52, 37, 0.15);
  transform: translateY(-2px);
}

.learn-more-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, #47577c 0%, #1e293b 100%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.3s;
  color: #ffffff;
}

.learn-more-card:hover .learn-more-icon {
  background: linear-gradient(135deg, #bf3425 0%, #9d2a1e 100%);
}

.learn-more-icon svg {
  width: 24px;
  height: 24px;
  color: #ffffff;
}

.learn-more-text {
  display: flex;
  flex-direction: column;
}

.learn-more-title {
  font-family: "Archivo", sans-serif;
  font-weight: 600;
  font-size: 1rem;
  color: #1e293b;
  transition: color 0.3s;
}

.learn-more-card:hover .learn-more-title {
  color: #bf3425;
}

.learn-more-desc {
  font-size: 0.875rem;
  color: #64748b;
  margin-top: 0.25rem;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  background: linear-gradient(135deg, #fef7f6 0%, #ffffff 100%);
  border: 2px solid #bf3425;
  border-radius: 16px;
  padding: 2rem;
  margin: 2.5rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #bf3425, #47577c);
}

.cta-section p {
  margin-bottom: 1.25rem;
  color: #1e293b;
  font-size: 1.125rem;
}

.cta-button {
  display: inline-block;
  padding: 0.875rem 2rem;
  background: linear-gradient(135deg, #bf3425 0%, #9d2a1e 100%);
  color: #ffffff !important;
  font-family: "Archivo", sans-serif;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px -5px rgba(191, 52, 37, 0.4);
  color: #ffffff !important;
}

/* ============================================
   REFERENCES LIST
   ============================================ */
.references-list {
  padding-left: 1.5rem;
}

.references-list li {
  font-size: 0.9375rem;
  color: #475569;
  margin-bottom: 1rem;
  line-height: 1.65;
}

.references-list a {
  font-weight: 400;
  word-break: break-all;
}

/* ============================================
   AUTHOR SECTION
   ============================================ */
.author-section {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid #e2e8f0;
}

.author-card {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
  border-radius: 20px;
  padding: 2rem;
  border: 1px solid #e2e8f0;
}

.author-image-wrapper {
  flex-shrink: 0;
}

.author-image {
  width: 180px;
  height: 180px;
  border-radius: 16px;
  object-fit: cover;
  display: block;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.15);
}

.author-info {
  flex: 1;
  min-width: 0;
}

.author-name {
  font-family: "Archivo", sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  color: #1e293b;
  margin-bottom: 4px;
  text-decoration: underline;
  text-decoration-color: #bf3425;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.author-title {
  font-size: 1rem;
  font-weight: 600;
  color: #47577c;
  margin-bottom: 16px;
}

.author-social {
  display: flex;
  gap: 12px;
  margin-bottom: 24px;
}

.author-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: #f8fafc;
  border-radius: 10px;
  transition:
    transform 0.2s,
    background 0.2s;
  text-decoration: none;
}

.author-social a:hover {
  transform: scale(1.1);
  background: #e2e8f0;
}

.author-social svg {
  width: 24px;
  height: 24px;
}

.about-author-label {
  font-family: "Archivo", sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  color: #bf3425;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.author-bio {
  font-size: 0.9375rem;
  color: #475569;
  line-height: 1.7;
  text-align: justify;
  margin: 0;
}

/* ============================================
   SECTION SCROLL MARGIN
   ============================================ */
section {
  scroll-margin-top: 40px;
}

/* ============================================
   RESPONSIVE — 1024px
   ============================================ */
@media (max-width: 1024px) {
  .blog-layout {
    flex-direction: column;
    align-items: stretch;
    gap: 32px;
  }

  /* Sidebar becomes horizontal pills on tablet */
  .blog-sidebar {
    position: relative;
    top: 0;
    width: 100%;
    min-width: 100%;
    max-height: none;
    padding-right: 0;
    padding-bottom: 24px;
    border-bottom: 1px solid #e2e8f0;
    align-self: auto;
  }

  .blog-sidebar-nav {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px;
  }

  .blog-sidebar-link {
    font-size: 13px;
    padding: 8px 12px;
  }

  .blog-content h1 {
    font-size: 2rem;
  }

  .split-layout {
    grid-template-columns: 1fr;
  }

  .split-layout.reverse {
    direction: ltr;
  }

  .split-layout.reverse > * {
    direction: ltr;
  }

  .learn-more-container {
    grid-template-columns: 1fr;
  }

  .author-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .author-social {
    justify-content: center;
  }

  .author-bio {
    text-align: center;
  }
}

/* ============================================
   RESPONSIVE — 768px (Mobile, sidebar overlay)
   ============================================ */
@media (max-width: 768px) {
  /* Show hamburger button */
  .mobile-nav-toggle {
    display: flex;
  }

  /* Sidebar becomes full-screen overlay */
  .blog-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    background: #ffffff;
    z-index: 999;
    padding: 20px;
    overflow-y: auto;
    transform: translateY(-100%);
    transition: transform 0.3s ease;
    border-bottom: none;
    max-height: 100vh;
    align-self: auto;
  }

  .blog-sidebar.active {
    transform: translateY(0);
  }

  /* Show close button inside sidebar */
  .sidebar-close {
    display: flex;
  }

  .blog-sidebar-nav {
    flex-direction: column;
    gap: 4px;
  }

  .blog-sidebar-link {
    font-size: 16px;
    padding: 14px 16px;
    border-radius: 8px;
  }

  .blog-sidebar-title {
    font-size: 12px;
    margin-bottom: 20px;
    padding-top: 8px;
  }

  .blog-layout {
    padding: 20px 16px;
    gap: 0;
  }

  .blog-content h1 {
    font-size: 1.75rem;
  }

  .blog-content h2 {
    font-size: 1.4rem;
    margin-top: 2.5rem;
  }

  .split-layout {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .split-layout.reverse {
    direction: ltr;
  }

  .split-layout.reverse > * {
    direction: ltr;
  }

  .learn-more-container {
    grid-template-columns: 1fr;
  }

  .author-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.5rem;
  }

  .author-social {
    justify-content: center;
  }

  .author-bio {
    text-align: left;
  }

  .highlight-box {
    padding: 1.25rem 1.5rem;
  }

  .infographic-placeholder {
    padding: 1.5rem 1rem;
  }
}

/* ============================================
   RESPONSIVE — 640px
   ============================================ */
@media (max-width: 640px) {
  .blog-content h1 {
    font-size: 1.5rem;
  }

  .blog-content h2 {
    font-size: 1.25rem;
  }

  .blog-meta {
    gap: 10px;
    font-size: 13px;
  }

  .cta-section {
    padding: 1.5rem 1rem;
  }

  .cta-button {
    padding: 0.75rem 1.5rem;
    font-size: 0.9375rem;
  }

  .author-image {
    width: 140px;
    height: 140px;
  }
}

/* ============================================
   RESPONSIVE — 480px
   ============================================ */
@media (max-width: 480px) {
  .blog-content h1 {
    font-size: 1.35rem;
  }

  .blog-layout {
    padding: 16px 12px;
  }
}


/* ===== "Our perspective" editorial callout (citation discipline) ===== */
.perspective-box {
  background: #f4f6fa;
  border: 1px solid #dbe1ec;
  border-left: 4px solid #47577c;
  border-radius: 12px;
  padding: 20px 24px;
  margin: 28px 0;
}
.perspective-box .perspective-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: #47577c;
  margin-bottom: 8px;
}
.perspective-box p {
  margin: 0;
  color: #374151;
  line-height: 1.7;
}
@media (max-width: 640px) {
  .perspective-box { padding: 16px 18px; }
}


/* ===== sticky-sidebar hardening (blog-publish hard rule) =====
   position:sticky silently fails inside a flex container that stretches its
   items. The sidebar is already max-height capped, but pin the alignment
   explicitly so a future content/viewport change cannot break it. */
.blog-layout {
  align-items: flex-start;
}
.blog-sidebar {
  align-self: flex-start;
}

/* Below the column-stack breakpoint, .blog-layout is flex-direction:column, so
   align-items governs the CROSS axis (width) instead of vertical alignment.
   flex-start there would shrink .blog-content to its own min-content width
   instead of the full column, causing horizontal overflow on mobile. */
@media (max-width: 1024px) {
  .blog-layout {
    align-items: stretch;
  }
}

/* ===== Wind blade infographics ===== */

.wbload-root {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(0,0,0,.07);
  padding: 28px;
  max-width: 860px;
  margin: 0 auto;
  font-family: "Inter", -apple-system, sans-serif;
  box-sizing: border-box;
}
.wbload-root *,
.wbload-root *::before,
.wbload-root *::after { box-sizing: border-box; }

.wbload-header { margin-bottom: 22px; }

.wbload-eyebrow {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: #9d9d9c;
  margin: 0 0 8px 0;
}

.wbload-title {
  font-size: 20px;
  font-weight: 700;
  color: #47577c;
  margin: 0 0 6px 0;
  line-height: 1.3;
}

.wbload-subtitle {
  font-size: 13px;
  color: #9d9d9c;
  margin: 0;
  line-height: 1.5;
}

.wbload-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}

.wbload-stat-card {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 20px 18px;
  text-align: center;
  opacity: 1;
  transform: none;
}

.wbload-stat-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: #9d9d9c;
  margin-bottom: 8px;
}

.wbload-stat-value {
  font-size: 34px;
  font-weight: 800;
  color: #47577c;
  line-height: 1.1;
  letter-spacing: -.01em;
}

.wbload-stat-value sup {
  font-size: 18px;
  top: -0.7em;
}

.wbload-stat-unit {
  font-size: 12px;
  color: #9d9d9c;
  margin-top: 6px;
}

.wbload-row {
  padding: 14px 0;
  border-top: 1px solid #e2e8f0;
}

.wbload-row-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: #47577c;
  margin-bottom: 10px;
}

.wbload-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.wbload-chip {
  display: block;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 999px;
  line-height: 1.3;
  opacity: 1;
}

.wbload-chip em {
  font-style: normal;
  font-weight: 400;
  opacity: .85;
}

.wbload-chip-blue {
  background: rgba(71,87,124,.1);
  color: #47577c;
}

.wbload-chip-gray {
  background: rgba(157,157,156,.14);
  color: #6b6b6a;
}

.wbload-chip-red {
  background: rgba(191,52,37,.1);
  color: #bf3425;
}

.wbload-takeaway {
  margin-top: 22px;
  padding: 18px 20px;
  border-left: 3px solid #bf3425;
  background: #fbf4f3;
  border-radius: 0 10px 10px 0;
  font-size: 14px;
  line-height: 1.6;
  color: #47577c;
}

.wbload-takeaway strong {
  color: #bf3425;
}

.wbload-animated .wbload-stat-card {
  animation: wbload-fade-scale .6s cubic-bezier(.22,.61,.36,1) both;
}
.wbload-animated .wbload-stat-card:nth-child(2) { animation-delay: .12s; }

.wbload-animated .wbload-row {
  animation: wbload-fade-up .6s ease both;
}
.wbload-animated .wbload-row:nth-of-type(2) { animation-delay: .1s; }
.wbload-animated .wbload-row:nth-of-type(3) { animation-delay: .2s; }

.wbload-animated .wbload-takeaway {
  animation: wbload-fade-up .6s ease both;
  animation-delay: .32s;
}

@keyframes wbload-fade-scale {
  from { opacity: 0; transform: scale(.92); }
  to   { opacity: 1; transform: scale(1); }
}

@keyframes wbload-fade-up {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (max-width: 640px) {
  .wbload-root { padding: 20px; }
  .wbload-stats { grid-template-columns: 1fr; gap: 12px; }
  .wbload-title { font-size: 17px; }
  .wbload-stat-value { font-size: 28px; }
  .wbload-chips { flex-direction: column; align-items: flex-start; }
  .wbload-chip { width: 100%; }
}

.wbmod-root {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, .07);
  padding: 28px;
  max-width: 860px;
  margin: 0 auto;
  font-family: "Inter", -apple-system, sans-serif;
  box-sizing: border-box;
}
.wbmod-root *, .wbmod-root *::before, .wbmod-root *::after { box-sizing: border-box; }
.wbmod-eyebrow { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .12em; color: #9d9d9c; margin: 0 0 8px; }
.wbmod-title { font-size: 20px; font-weight: 700; color: #47577c; margin: 0 0 6px; line-height: 1.3; }
.wbmod-subtitle { font-size: 13px; color: #9d9d9c; margin: 0 0 18px; line-height: 1.5; }
.wbmod-legend { display: flex; flex-wrap: wrap; gap: 16px; margin: 0 0 20px; padding-bottom: 14px; border-bottom: 1px solid #e2e8f0; }
.wbmod-legend-item { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: #47577c; font-weight: 600; }
.wbmod-swatch { display: inline-block; width: 10px; height: 10px; border-radius: 3px; }
.wbmod-swatch--default { background: #47577c; }
.wbmod-swatch--cfrp { background: #bf3425; }
.wbmod-panels { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.wbmod-panel { min-width: 0; }
.wbmod-panel-title { font-size: 13px; font-weight: 700; color: #47577c; margin: 0 0 14px; line-height: 1.4; }
.wbmod-panel-unit { font-weight: 500; color: #9d9d9c; font-size: 11px; }
.wbmod-row { display: grid; grid-template-columns: 62px 1fr 70px; align-items: center; gap: 8px; margin-bottom: 10px; }
.wbmod-row:last-child { margin-bottom: 0; }
.wbmod-label { font-size: 12px; font-weight: 600; color: #47577c; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.wbmod-value { font-size: 11px; font-weight: 600; color: #9d9d9c; white-space: nowrap; text-align: left; }
.wbmod-track { position: relative; height: 22px; min-width: 0; background: #c8cdd8; border-radius: 4px; overflow: hidden; }
.wbmod-bar { display: block; position: absolute; left: 0; top: 0; bottom: 0; width: 0; background: #47577c; border-radius: 4px; transition: width 1.1s cubic-bezier(.16, 1, .3, 1); }
.wbmod-bar--cfrp { background: #bf3425; }
.wbmod-root.wbmod-animated .wbmod-bar { width: var(--wbmod-target, 0%); }
.wbmod-takeaway { margin-top: 24px; padding-top: 18px; border-top: 1px solid #e2e8f0; }
.wbmod-takeaway-line { font-size: 13px; color: #47577c; margin: 0 0 6px; line-height: 1.5; }
.wbmod-takeaway-line:last-child { margin-bottom: 0; }
.wbmod-takeaway-conclusion { font-weight: 700; color: #bf3425; }

@media (max-width: 640px) {
  .wbmod-root { padding: 20px; }
  .wbmod-panels { grid-template-columns: 1fr; gap: 22px; }
  .wbmod-row { grid-template-columns: 52px 1fr 58px; gap: 6px; }
  .wbmod-label { font-size: 11px; }
  .wbmod-value { font-size: 10px; }
  .wbmod-track { height: 20px; }
  .wbmod-title { font-size: 18px; }
}

.wbhyb-root {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(0,0,0,.07);
  padding: 28px;
  max-width: 860px;
  margin: 0 auto;
  font-family: "Inter", -apple-system, sans-serif;
  box-sizing: border-box;
}
.wbhyb-root *, .wbhyb-root *::before, .wbhyb-root *::after { box-sizing: border-box; }
.wbhyb-eyebrow { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .12em; color: #9d9d9c; margin: 0 0 8px; }
.wbhyb-title { font-size: 20px; font-weight: 700; color: #47577c; margin: 0 0 4px; line-height: 1.3; }
.wbhyb-subtitle { font-size: 13px; color: #9d9d9c; margin: 0 0 24px; }
.wbhyb-zones { display: flex; width: 100%; background: #c8cdd8; border-radius: 10px; overflow: hidden; margin-bottom: 18px; }
.wbhyb-zone { flex: 1 1 0; padding: 14px 12px; text-align: center; border-left: 1px solid rgba(255,255,255,.6); }
.wbhyb-zone:first-child { border-left: none; }
.wbhyb-zone-name { font-size: 14px; font-weight: 700; color: #2d3548; margin-bottom: 4px; }
.wbhyb-zone-desc { font-size: 11px; color: #4a5164; line-height: 1.4; }
.wbhyb-bands { display: flex; flex-direction: column; gap: 12px; margin-bottom: 20px; }
.wbhyb-band-row { display: flex; align-items: center; gap: 14px; }
.wbhyb-band-label { display: flex; align-items: baseline; gap: 6px; flex: 0 0 140px; min-width: 0; }
.wbhyb-band-swatch { display: inline-block; width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.wbhyb-band-swatch--cfrp { background: #bf3425; }
.wbhyb-band-swatch--gfrp { background: #47577c; }
.wbhyb-band-name { font-size: 13px; font-weight: 700; color: #2d3548; }
.wbhyb-band-sub { font-size: 11px; color: #9d9d9c; }
.wbhyb-band-track { position: relative; flex: 1 1 auto; height: 44px; border-radius: 8px; overflow: hidden; display: flex; align-items: center; }
.wbhyb-band-track--cfrp { background: #f4d9d4; }
.wbhyb-band-track--gfrp { background: #dde1ea; }
.wbhyb-band-fill { display: block; position: absolute; inset: 0; width: 0%; border-radius: 8px; transition: width 1s cubic-bezier(.4,0,.2,1); }
.wbhyb-band-fill--cfrp { background: #bf3425; }
.wbhyb-band-fill--gfrp { background: #47577c; }
.wbhyb-root.wbhyb-animated .wbhyb-band-fill { width: 100%; }
.wbhyb-band-caption { position: relative; z-index: 1; padding: 0 14px; font-size: 12px; font-weight: 600; color: #fff; text-shadow: 0 1px 2px rgba(0,0,0,.35); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.wbhyb-callouts { display: flex; flex-direction: column; gap: 8px; padding-top: 14px; border-top: 1px solid #e2e8f0; }
.wbhyb-callout { display: flex; align-items: flex-start; gap: 8px; }
.wbhyb-callout-dot { display: block; width: 8px; height: 8px; border-radius: 50%; margin-top: 4px; flex-shrink: 0; }
.wbhyb-callout-dot--cfrp { background: #bf3425; }
.wbhyb-callout-dot--gfrp { background: #47577c; }
.wbhyb-callout-text { font-size: 12.5px; color: #4a5164; line-height: 1.5; }
.wbhyb-callout-text strong { color: #2d3548; }

@media (max-width: 640px) {
  .wbhyb-root { padding: 18px; border-radius: 12px; }
  .wbhyb-title { font-size: 17px; }
  .wbhyb-subtitle { font-size: 12px; margin-bottom: 18px; }
  .wbhyb-zones { margin-bottom: 14px; }
  .wbhyb-zone { padding: 10px 6px; }
  .wbhyb-zone-name { font-size: 12px; }
  .wbhyb-zone-desc { font-size: 9.5px; }
  .wbhyb-band-row { flex-direction: column; align-items: stretch; gap: 6px; }
  .wbhyb-band-label { flex: none; }
  .wbhyb-band-track { height: 38px; }
  .wbhyb-band-caption { font-size: 10.5px; padding: 0 10px; }
  .wbhyb-callout-text { font-size: 11.5px; }
}

.wbflow-root {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(0,0,0,.07);
  padding: 28px;
  max-width: 860px;
  margin: 0 auto;
  font-family: "Inter", -apple-system, sans-serif;
  box-sizing: border-box;
}
.wbflow-root *, .wbflow-root *::before, .wbflow-root *::after { box-sizing: border-box; }
.wbflow-header { text-align: center; margin-bottom: 18px; }
.wbflow-eyebrow { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .12em; color: #9d9d9c; margin-bottom: 6px; }
.wbflow-title { font-size: 20px; font-weight: 700; color: #47577c; line-height: 1.3; }
.wbflow-subtitle { font-size: 13px; color: #9d9d9c; margin-top: 4px; }
.wbflow-input-row { display: flex; flex-direction: column; align-items: center; gap: 2px; margin-bottom: 8px; color: #9d9d9c; }
.wbflow-input-label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: #9d9d9c; }
.wbflow-input-arrow { color: #9d9d9c; display: block; }
.wbflow-chain { position: relative; display: flex; flex-direction: column; align-items: center; }
.wbflow-rail { position: absolute; top: 0; bottom: 0; left: 50%; width: 2px; margin-left: -1px; background: #c8cdd8; border-radius: 2px; z-index: 0; overflow: hidden; }
.wbflow-rail-fill { display: block; width: 100%; height: 0%; background: #47577c; border-radius: 2px; transition: height 1.1s cubic-bezier(.22,.61,.36,1); }
.wbflow-animated .wbflow-rail-fill { height: 100%; }
.wbflow-stage { position: relative; z-index: 1; width: 100%; max-width: 560px; opacity: 1; }
.wbflow-connector { position: relative; z-index: 1; display: flex; justify-content: center; padding: 4px 0; color: #47577c; opacity: 1; }
.wbflow-box { background: #fff; border: 1px solid #c8cdd8; border-radius: 12px; padding: 14px 18px; text-align: center; }
.wbflow-box-title { font-size: 15px; font-weight: 700; color: #47577c; margin-bottom: 4px; }
.wbflow-box-desc { font-size: 13px; color: #9d9d9c; line-height: 1.5; }
.wbflow-box-final { border-color: #bf3425; box-shadow: 0 0 0 1px rgba(191,52,37,.15); }
.wbflow-box-final .wbflow-box-title, .wbflow-box-final .wbflow-box-desc { color: #bf3425; }
.wbflow-animated .wbflow-stage, .wbflow-animated .wbflow-connector { animation: wbflowReveal .6s ease both; }
.wbflow-animated .wbflow-stage[data-stage="1"] { animation-delay: .05s; }
.wbflow-animated .wbflow-chain > .wbflow-connector:nth-of-type(2) { animation-delay: .2s; }
.wbflow-animated .wbflow-stage[data-stage="2"] { animation-delay: .3s; }
.wbflow-animated .wbflow-chain > .wbflow-connector:nth-of-type(4) { animation-delay: .45s; }
.wbflow-animated .wbflow-stage[data-stage="3"] { animation-delay: .55s; }
.wbflow-animated .wbflow-chain > .wbflow-connector:nth-of-type(6) { animation-delay: .7s; }
.wbflow-animated .wbflow-stage[data-stage="4"] { animation-delay: .8s; }
@keyframes wbflowReveal { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 640px) {
  .wbflow-root { padding: 18px; border-radius: 12px; }
  .wbflow-title { font-size: 17px; }
  .wbflow-subtitle { font-size: 12px; }
  .wbflow-box { padding: 11px 14px; }
  .wbflow-box-title { font-size: 14px; }
  .wbflow-box-desc { font-size: 12px; }
  .wbflow-stage { max-width: 100%; }
}

.wbmfg-root {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(0,0,0,.07);
  padding: 28px;
  max-width: 860px;
  margin: 0 auto;
  font-family: "Inter", -apple-system, sans-serif;
  box-sizing: border-box;
}
.wbmfg-root *, .wbmfg-root *::before, .wbmfg-root *::after { box-sizing: border-box; }
.wbmfg-eyebrow { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .12em; color: #9d9d9c; margin: 0 0 8px 0; }
.wbmfg-title { font-size: 20px; font-weight: 700; color: #47577c; margin: 0 0 6px 0; }
.wbmfg-subtitle { font-size: 13px; color: #9d9d9c; margin: 0; line-height: 1.5; }
.wbmfg-chart-wrap { display: flex; align-items: stretch; gap: 14px; margin: 30px 0 6px 0; }
.wbmfg-axis-y { flex: 0 0 26px; display: flex; align-items: center; justify-content: center; }
.wbmfg-axis-y span { writing-mode: vertical-rl; transform: rotate(180deg); font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; color: #9d9d9c; white-space: nowrap; }
.wbmfg-chart-row { flex: 1; display: flex; align-items: stretch; justify-content: center; gap: 22px; }
.wbmfg-col { flex: 1 1 0; min-width: 0; max-width: 180px; display: flex; flex-direction: column; align-items: center; gap: 10px; }
.wbmfg-col-top { display: flex; flex-direction: column; align-items: center; justify-content: flex-end; gap: 5px; min-height: 42px; }
.wbmfg-badge { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: #fff; background: #bf3425; padding: 3px 9px; border-radius: 999px; white-space: nowrap; }
.wbmfg-badge-spacer { visibility: hidden; }
.wbmfg-method { font-size: 13px; font-weight: 700; color: #47577c; text-align: center; }
.wbmfg-bar-box { position: relative; width: 100%; max-width: 110px; height: 180px; flex: 0 0 180px; border-bottom: 2px solid #c8cdd8; border-radius: 4px 4px 0 0; background-image: linear-gradient(#eef1f5 1px, transparent 1px); background-size: 100% 25%; background-repeat: repeat-y; overflow: hidden; }
.wbmfg-bar-fill { display: block; position: absolute; left: 0; right: 0; bottom: 0; height: 0; border-radius: 6px 6px 0 0; transition: height 1s cubic-bezier(.22,1,.36,1); }
.wbmfg-fill-infusion { background: #bf3425; }
.wbmfg-fill-bagging { background: #47577c; }
.wbmfg-fill-handlayup { background: #9d9d9c; }
.wbmfg-root.wbmfg-animated .wbmfg-fill-infusion { height: 100%; }
.wbmfg-root.wbmfg-animated .wbmfg-fill-bagging { height: 62%; }
.wbmfg-root.wbmfg-animated .wbmfg-fill-handlayup { height: 35%; }
.wbmfg-descriptors { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 3px; text-align: center; max-width: 150px; }
.wbmfg-descriptors li { position: relative; padding-left: 13px; font-size: 11.5px; line-height: 1.4; color: #6b7280; text-align: left; }
.wbmfg-descriptors li::before { content: "\2013"; position: absolute; left: 0; color: #c8cdd8; font-weight: 700; }
.wbmfg-axis-x { text-align: center; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; color: #9d9d9c; margin: 6px 0 0 0; }
.wbmfg-footnote { text-align: center; font-size: 11px; font-style: italic; color: #9d9d9c; margin: 14px 0 0 0; }

@media (max-width: 640px) {
  .wbmfg-root { padding: 18px; }
  .wbmfg-title { font-size: 17px; }
  .wbmfg-chart-wrap { gap: 8px; }
  .wbmfg-axis-y { flex-basis: 18px; }
  .wbmfg-axis-y span { font-size: 9px; }
  .wbmfg-chart-row { gap: 10px; }
  .wbmfg-col { gap: 7px; }
  .wbmfg-bar-box { height: 130px; flex-basis: 130px; max-width: 70px; }
  .wbmfg-method { font-size: 11px; }
  .wbmfg-badge { font-size: 8.5px; padding: 2px 6px; }
  .wbmfg-descriptors li { font-size: 10px; padding-left: 10px; }
}

.wbjoin-root {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, .07);
  padding: 28px;
  max-width: 860px;
  margin: 0 auto;
  font-family: "Inter", -apple-system, sans-serif;
  box-sizing: border-box;
}
.wbjoin-root *, .wbjoin-root *::before, .wbjoin-root *::after { box-sizing: border-box; }
.wbjoin-eyebrow { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .12em; color: #9d9d9c; margin: 0 0 8px; }
.wbjoin-title { font-size: 20px; font-weight: 700; color: #47577c; margin: 0 0 4px; line-height: 1.3; }
.wbjoin-subtitle { font-size: 13px; color: #9d9d9c; margin: 0 0 24px; line-height: 1.5; }
.wbjoin-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: start; }
.wbjoin-col { display: flex; flex-direction: column; gap: 10px; padding: 16px; border: 1px solid #e2e8f0; border-radius: 12px; opacity: 1; transform: none; }
.wbjoin-col-label { font-size: 14px; font-weight: 700; color: #47577c; flex: 0 0 auto; }
.wbjoin-col--mech .wbjoin-col-label { color: #bf3425; }
.wbjoin-schematic { width: 100%; height: auto; display: block; flex: 0 0 auto; }
.wbjoin-meter-track { display: block; width: 100%; height: 8px; background: #f1f3f7; border-radius: 4px; overflow: hidden; flex: 0 0 auto; }
.wbjoin-meter-fill { display: block; height: 100%; width: 0%; border-radius: 4px; transition: width 0.8s cubic-bezier(.22, .61, .36, 1) 0.25s; }
.wbjoin-meter-fill--mech { background: #bf3425; }
.wbjoin-meter-fill--adhesive { background: #47577c; }
.wbjoin-root.wbjoin-animated .wbjoin-meter-fill--mech { width: 88%; }
.wbjoin-root.wbjoin-animated .wbjoin-meter-fill--adhesive { width: 34%; }
.wbjoin-meter-caption { font-size: 11px; color: #9d9d9c; flex: 0 0 auto; }
.wbjoin-desc { font-size: 13px; color: #47577c; line-height: 1.5; margin: 0; flex: 0 0 auto; }
.wbjoin-desc strong { color: #bf3425; }
.wbjoin-hybrid { margin-top: 20px; padding: 14px 18px; border-radius: 12px; background: #f7f8fa; border: 1px solid #e2e8f0; display: flex; flex-wrap: wrap; align-items: center; gap: 10px; opacity: 1; transform: none; }
.wbjoin-hybrid-tag { font-size: 11px; font-weight: 700; letter-spacing: .08em; color: #fff; background: #47577c; padding: 4px 10px; border-radius: 999px; flex: 0 0 auto; }
.wbjoin-hybrid-text { font-size: 13px; color: #47577c; line-height: 1.5; flex: 1 1 220px; }
@keyframes wbjoinFadeUp { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
.wbjoin-root.wbjoin-animated .wbjoin-col { animation: wbjoinFadeUp 0.6s ease both; }
.wbjoin-root.wbjoin-animated .wbjoin-col--mech { animation-delay: 0s; }
.wbjoin-root.wbjoin-animated .wbjoin-col--adhesive { animation-delay: 0.12s; }
.wbjoin-root.wbjoin-animated .wbjoin-hybrid { animation: wbjoinFadeUp 0.6s ease both; animation-delay: 0.28s; }

@media (max-width: 640px) {
  .wbjoin-columns { grid-template-columns: 1fr; gap: 16px; }
  .wbjoin-root { padding: 20px; }
}

.wbdmg-root {
  position: relative;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, .07);
  padding: 28px;
  max-width: 860px;
  margin: 0 auto;
  font-family: "Inter", -apple-system, sans-serif;
  box-sizing: border-box;
}
.wbdmg-root *, .wbdmg-root *::before, .wbdmg-root *::after { box-sizing: border-box; }
.wbdmg-eyebrow { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .12em; color: #9d9d9c; margin-bottom: 6px; }
.wbdmg-title { font-size: 20px; font-weight: 700; color: #47577c; margin: 0 0 4px; line-height: 1.3; }
.wbdmg-subtitle { font-size: 13px; color: #9d9d9c; margin: 0 0 22px; line-height: 1.5; }
.wbdmg-table { display: flex; flex-direction: column; }
.wbdmg-header-row, .wbdmg-row { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: center; gap: 4px 14px; min-width: 0; }
.wbdmg-header-row { padding: 0 4px 10px; border-bottom: 1px solid #c8cdd8; margin-bottom: 4px; }
.wbdmg-header-cell { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: #9d9d9c; min-width: 0; }
.wbdmg-header-mode { color: #bf3425; }
.wbdmg-header-response { color: #47577c; }
.wbdmg-header-arrow { min-width: 0; }
.wbdmg-row { padding: 14px 4px; border-bottom: 1px solid #c8cdd8; opacity: 0; transform: translateY(14px); transition: opacity .5s ease, transform .5s ease; }
.wbdmg-row:last-of-type { border-bottom: none; }
.wbdmg-root.wbdmg-animated .wbdmg-row { opacity: 1; transform: translateY(0); }
.wbdmg-root.wbdmg-animated .wbdmg-row:nth-child(2) { transition-delay: 0ms; }
.wbdmg-root.wbdmg-animated .wbdmg-row:nth-child(3) { transition-delay: 80ms; }
.wbdmg-root.wbdmg-animated .wbdmg-row:nth-child(4) { transition-delay: 160ms; }
.wbdmg-root.wbdmg-animated .wbdmg-row:nth-child(5) { transition-delay: 240ms; }
.wbdmg-root.wbdmg-animated .wbdmg-row:nth-child(6) { transition-delay: 320ms; }
.wbdmg-cell { font-size: 14px; line-height: 1.4; min-width: 0; overflow-wrap: anywhere; }
.wbdmg-cell::before { content: attr(data-label); display: none; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: #9d9d9c; margin-bottom: 3px; }
.wbdmg-cell-mode { color: #bf3425; font-weight: 700; }
.wbdmg-cell-cause { color: #9d9d9c; font-weight: 500; }
.wbdmg-cell-response { color: #47577c; font-weight: 700; }
.wbdmg-connector { display: block; font-size: 16px; font-weight: 700; color: #c8cdd8; text-align: center; line-height: 1; user-select: none; min-width: 0; }
.wbdmg-footer { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px; margin-top: 22px; padding: 14px 16px; background: #f8fafc; border-left: 3px solid #bf3425; border-radius: 10px; opacity: 0; transform: translateY(10px); transition: opacity .5s ease .38s, transform .5s ease .38s; }
.wbdmg-root.wbdmg-animated .wbdmg-footer { opacity: 1; transform: translateY(0); }
.wbdmg-footer-label { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: #47577c; }
.wbdmg-footer-text { font-size: 13px; font-weight: 600; color: #47577c; }

@media (max-width: 640px) {
  .wbdmg-root { padding: 20px; }
  .wbdmg-header-row { display: none; }
  .wbdmg-row { grid-template-columns: 1fr; gap: 8px; padding: 14px; border: 1px solid #e2e8f0; border-bottom: 1px solid #e2e8f0; border-radius: 10px; background: #f8fafc; margin-bottom: 10px; }
  .wbdmg-row:last-of-type { margin-bottom: 0; }
  .wbdmg-cell::before { display: block; }
  .wbdmg-connector { transform: rotate(90deg); margin: -2px auto; }
}