/* =============================================================
   VIDENT — "Do You Really Need Braces or Aligners?" blog post
   PAGE-SPECIFIC CSS — load ONLY on this blog post (all 4 language URLs)
   Sitewide tokens/utilities stay in global.css. Same visual language as
   the existing blog CSS (navy / gold), written to be safe next to
   Elementor: no bare element selectors, no !important outside the
   reduced-motion block, every rule scoped under .vident-ortho-blog-page.
   ============================================================= */

/* ---- TOKENS (scoped, not :root — cannot leak into or collide with
   global.css or any sibling page's own page-local tokens) ---- */
.vident-ortho-blog-page {
  --vob-navy: #0A1628;
  --vob-navy-mid: #1a2c4a;
  --vob-gold: #C9A96E;
  --vob-gold-light: #e8d5b0;
  --vob-gold-deep: #7d5f27;
  --vob-white: #ffffff;
  --vob-off-white: #f8f7f4;
  --vob-light-grey: #f2f0eb;
  --vob-mid-grey: #5b6472;
  --vob-dark-grey: #374151;
  --vob-text: #1f2937;
  --vob-border: #e5e0d8;
  --vob-warm: #fff8ec;
  --vob-radius: 12px;
  --vob-radius-sm: 6px;
  --vob-radius-lg: 18px;
  --vob-shadow: 0 4px 24px rgba(10, 22, 40, 0.10);
  --vob-shadow-hover: 0 8px 40px rgba(10, 22, 40, 0.16);
  --vob-max-width: 860px;
  --vob-gutter: 1.25rem;
  --vob-section-gap: 4rem;
  --vob-transition: 0.25s ease;
  font-family: inherit;
  font-size: 1rem;
  line-height: 1.75;
  color: var(--vob-text);
  overflow-wrap: break-word;
}

/* ---- BASE (zero-specificity reset so it never fights Elementor) ---- */
.vident-ortho-blog-page :where(*, *::before, *::after) { box-sizing: border-box; }
.vident-ortho-blog-page :where(h2, h3, p, ul, figure, details) { margin: 0; }
.vident-ortho-blog-page :where(img) { max-width: 100%; height: auto; display: block; }

/* ---- BREADCRUMB ---- */
.vident-ortho-blog-page .vob-breadcrumb {
  max-width: var(--vob-max-width);
  margin: 0 auto 2rem;
  padding: 0 var(--vob-gutter);
}
.vident-ortho-blog-page .vob-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--vob-mid-grey);
}
.vident-ortho-blog-page .vob-breadcrumb li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
}
.vident-ortho-blog-page .vob-breadcrumb li:not(:last-child)::after {
  content: "/";
  color: #b9b2a5;
}
.vident-ortho-blog-page .vob-breadcrumb a {
  color: var(--vob-gold-deep);
  text-decoration: none;
  transition: color var(--vob-transition);
}
.vident-ortho-blog-page .vob-breadcrumb a:hover,
.vident-ortho-blog-page .vob-breadcrumb a:focus-visible {
  color: var(--vob-navy);
  text-decoration: underline;
}

/* ---- ARTICLE WRAPPER ---- */
.vident-ortho-blog-page .vob-article {
  max-width: var(--vob-max-width);
  margin: 0 auto;
  padding: 0 var(--vob-gutter);
}

/* ---- HEADINGS ---- */
.vident-ortho-blog-page .vob-h2 {
  position: relative;
  font-size: clamp(1.4rem, 1.05rem + 1.5vw, 2.05rem);
  font-weight: 700;
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--vob-navy);
  margin: 0 0 1.25rem;
  padding-top: 1.1rem;
}
.vident-ortho-blog-page .vob-h2::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 44px;
  height: 3px;
  border-radius: 3px;
  background: var(--vob-gold);
}
.vident-ortho-blog-page .vob-h3 {
  font-size: clamp(1.1rem, 1rem + 0.55vw, 1.4rem);
  font-weight: 700;
  line-height: 1.35;
  color: var(--vob-navy-mid);
  margin: 2.25rem 0 0.85rem;
}
.vident-ortho-blog-page .vob-h2 + .vob-h3 { margin-top: 0.5rem; }

/* ---- TEXT ---- */
.vident-ortho-blog-page .vob-section p,
.vident-ortho-blog-page .vob-sign p,
.vident-ortho-blog-page .vob-cta p,
.vident-ortho-blog-page .vob-faq-answer p {
  margin: 0 0 1.1rem;
}
.vident-ortho-blog-page .vob-section p:last-child,
.vident-ortho-blog-page .vob-sign p:last-child,
.vident-ortho-blog-page .vob-cta p:last-of-type,
.vident-ortho-blog-page .vob-faq-answer p:last-child {
  margin-bottom: 0;
}
.vident-ortho-blog-page .vob-lead {
  font-size: 1.0625rem;
  color: var(--vob-dark-grey);
}
.vident-ortho-blog-page .vob-section strong,
.vident-ortho-blog-page .vob-faq-answer strong {
  font-weight: 700;
  color: var(--vob-navy);
}
.vident-ortho-blog-page .vob-inline-link {
  color: var(--vob-navy);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: var(--vob-gold);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
  transition: color var(--vob-transition), text-decoration-color var(--vob-transition);
}
.vident-ortho-blog-page .vob-inline-link:hover,
.vident-ortho-blog-page .vob-inline-link:focus-visible {
  color: var(--vob-gold-deep);
  text-decoration-color: var(--vob-navy);
}
.vident-ortho-blog-page .vob-list,
.vident-ortho-blog-page .vob-summary-list {
  margin: 0 0 1.1rem;
  padding-left: 1.3rem;
}
.vident-ortho-blog-page .vob-list { color: var(--vob-text); }
.vident-ortho-blog-page .vob-list li { margin: 0 0 0.55rem; padding-left: 0.2rem; }
.vident-ortho-blog-page .vob-list li:last-child { margin-bottom: 0; }
.vident-ortho-blog-page .vob-list-tail {
  margin-top: -0.65rem;
}

/* ---- SECTIONS ---- */
.vident-ortho-blog-page .vob-section { margin-bottom: var(--vob-section-gap); }

/* ---- QUICK SUMMARY ---- */
.vident-ortho-blog-page .vob-summary-box {
  background: var(--vob-navy);
  color: var(--vob-white);
  border-left: 4px solid var(--vob-gold);
  border-radius: var(--vob-radius);
  padding: 2rem 2.25rem;
  margin-bottom: var(--vob-section-gap);
}
.vident-ortho-blog-page .vob-summary-title {
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.4;
  color: var(--vob-gold);
  margin: 0 0 1.1rem;
}
.vident-ortho-blog-page .vob-summary-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}
.vident-ortho-blog-page .vob-summary-list li {
  position: relative;
  margin: 0;
  padding-left: 1.75rem;
  font-size: 0.97rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.92);
}
.vident-ortho-blog-page .vob-summary-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--vob-gold);
}
.vident-ortho-blog-page .vob-summary-list strong { color: var(--vob-gold-light); }

/* ---- 7 SIGNS GRID ---- */
.vident-ortho-blog-page .vob-signs {
  counter-reset: vobsign;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 1.75rem;
}
.vident-ortho-blog-page .vob-sign {
  position: relative;
  overflow: hidden;
  background: var(--vob-off-white);
  border: 1px solid var(--vob-border);
  border-radius: var(--vob-radius);
  padding: 1.6rem 1.5rem 1.5rem;
  counter-increment: vobsign;
  transition: box-shadow var(--vob-transition), transform var(--vob-transition), border-color var(--vob-transition);
}
.vident-ortho-blog-page .vob-sign:hover,
.vident-ortho-blog-page .vob-sign:focus-within {
  box-shadow: var(--vob-shadow-hover);
  border-color: var(--vob-gold);
  transform: translateY(-3px);
}
.vident-ortho-blog-page .vob-sign::before {
  content: counter(vobsign, decimal-leading-zero);
  position: absolute;
  top: -0.35rem;
  right: 0.5rem;
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1;
  color: var(--vob-gold);
  opacity: 0.14;
  pointer-events: none;
}
.vident-ortho-blog-page .vob-sign-title {
  position: relative;
  margin: 0 0 0.65rem;
  padding-right: 2rem;
  font-size: 1.05rem;
  color: var(--vob-navy);
}
.vident-ortho-blog-page .vob-sign .vob-h3 { margin: 0 0 0.65rem; }

/* ---- CTA ---- */
.vident-ortho-blog-page .vob-cta {
  position: relative;
  overflow: hidden;
  margin-top: 1.75rem;
  padding: 2.75rem 2.5rem;
  background: var(--vob-navy);
  color: rgba(255, 255, 255, 0.9);
  border-radius: var(--vob-radius);
  text-align: center;
}
.vident-ortho-blog-page .vob-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 100% 0%, rgba(201, 169, 110, 0.20) 0%, transparent 55%),
    radial-gradient(ellipse at 0% 100%, rgba(201, 169, 110, 0.10) 0%, transparent 50%);
  pointer-events: none;
}
.vident-ortho-blog-page .vob-cta > * { position: relative; }
.vident-ortho-blog-page .vob-cta .vob-h3 { margin: 0 0 1.5rem; color: var(--vob-gold); }
.vident-ortho-blog-page .vob-cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2.25rem;
  background: var(--vob-gold);
  color: var(--vob-navy);
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: 0.01em;
  text-align: center;
  text-decoration: none;
  border-radius: 100px;
  box-shadow: 0 4px 16px rgba(201, 169, 110, 0.35);
  transition: background var(--vob-transition), transform var(--vob-transition), box-shadow var(--vob-transition);
}
.vident-ortho-blog-page .vob-cta-button:hover,
.vident-ortho-blog-page .vob-cta-button:focus-visible {
  background: #d8bb84;
  color: var(--vob-navy);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201, 169, 110, 0.45);
}

/* ---- FAQ (native <details>/<summary> — no JS required) ---- */
.vident-ortho-blog-page .vob-faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.vident-ortho-blog-page .vob-faq-item {
  border: 1px solid var(--vob-border);
  border-radius: var(--vob-radius);
  background: var(--vob-white);
  padding: 0;
  overflow: hidden;
}
.vident-ortho-blog-page .vob-faq-question {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1.35rem;
  font-weight: 700;
  color: var(--vob-navy);
  font-size: 1rem;
  line-height: 1.45;
}
.vident-ortho-blog-page .vob-faq-question::-webkit-details-marker { display: none; }
.vident-ortho-blog-page .vob-faq-question::after {
  content: "";
  flex: 0 0 auto;
  width: 11px;
  height: 11px;
  border-right: 2px solid var(--vob-gold-deep);
  border-bottom: 2px solid var(--vob-gold-deep);
  transform: rotate(45deg);
  transition: transform var(--vob-transition);
  margin-top: -3px;
}
.vident-ortho-blog-page .vob-faq-item[open] > .vob-faq-question::after {
  transform: rotate(-135deg);
  margin-top: 3px;
}
.vident-ortho-blog-page .vob-faq-question:hover,
.vident-ortho-blog-page .vob-faq-question:focus-visible {
  background: var(--vob-warm);
}
.vident-ortho-blog-page .vob-faq-answer {
  padding: 0 1.35rem 1.25rem;
  color: var(--vob-dark-grey);
  font-size: 0.97rem;
}
.vident-ortho-blog-page .vob-faq-answer .vob-list { margin-bottom: 1rem; }

/* ---- PREMIUM BEFORE/AFTER COMPARE SLIDER ---- */
.vident-ortho-blog-page .vob-ba-wrap { margin: 1.75rem 0 2rem; }
.vident-ortho-blog-page .vob-compare {
  --pos: 50%;
  position: relative;
  max-width: 640px;
  margin: 0 auto;
  border-radius: var(--vob-radius-lg);
  box-shadow: var(--vob-shadow);
  transition: box-shadow 0.35s ease, transform 0.35s ease;
}
.vident-ortho-blog-page .vob-compare:hover,
.vident-ortho-blog-page .vob-compare:focus-within {
  box-shadow: var(--vob-shadow-hover);
  transform: translateY(-4px);
}
.vident-ortho-blog-page .vob-compare__frame {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: var(--vob-radius-lg);
  background: var(--vob-light-grey);
  cursor: ew-resize;
  user-select: none;
  -webkit-user-select: none;
}
.vident-ortho-blog-page .vob-compare__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.vident-ortho-blog-page .vob-compare__before { display: block; }
.vident-ortho-blog-page .vob-compare__after {
  position: absolute;
  inset: 0;
  clip-path: inset(0 0 0 var(--pos));
  transition: clip-path 0.08s linear;
}
.vident-ortho-blog-page .vob-compare__after .vob-compare__img { position: absolute; inset: 0; }
.vident-ortho-blog-page .vob-compare__label {
  position: absolute;
  top: 1rem;
  z-index: 2;
  padding: 0.35rem 0.85rem;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--vob-white);
  background: rgba(10, 22, 40, 0.68);
  border-radius: 100px;
  backdrop-filter: blur(3px);
  pointer-events: none;
}
.vident-ortho-blog-page .vob-compare__label--before { left: 1rem; }
.vident-ortho-blog-page .vob-compare__label--after { right: 1rem; }
.vident-ortho-blog-page .vob-compare__divider {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--vob-white);
  box-shadow: 0 0 0 1px rgba(10, 22, 40, 0.15);
  transform: translateX(-1px);
  pointer-events: none;
  transition: left 0.08s linear;
}
.vident-ortho-blog-page .vob-compare__handle {
  position: absolute;
  top: 50%;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--vob-white);
  border: 2px solid var(--vob-gold);
  box-shadow: 0 4px 14px rgba(10, 22, 40, 0.28);
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: ew-resize;
  transition: left 0.08s linear, box-shadow var(--vob-transition), transform var(--vob-transition);
}
.vident-ortho-blog-page .vob-compare__handle::before {
  content: "";
  width: 14px;
  height: 14px;
  background:
    linear-gradient(90deg, var(--vob-gold-deep) 2px, transparent 2px) 0 50% / 6px 2px no-repeat,
    linear-gradient(90deg, var(--vob-gold-deep) 2px, transparent 2px) 100% 50% / 6px 2px no-repeat;
  background-repeat: no-repeat;
}
.vident-ortho-blog-page .vob-compare__handle:hover,
.vident-ortho-blog-page .vob-compare__handle:focus-visible {
  box-shadow: 0 6px 20px rgba(201, 169, 110, 0.55);
  transform: translate(-50%, -50%) scale(1.08);
  outline: none;
}
.vident-ortho-blog-page .vob-compare__handle:focus-visible {
  outline: 2px solid var(--vob-gold-deep);
  outline-offset: 3px;
}

/* ---- ENTRANCE REVEAL (progressive enhancement) ----
   Default: fully visible — critical content never depends on JS running
   (Master Rule Sec4/Sec16). Only once the page JS has loaded and added
   .vob-js to the page wrapper does a .vob-reveal element start hidden,
   ready to animate in via IntersectionObserver adding .is-visible. */
.vident-ortho-blog-page .vob-reveal {
  opacity: 1;
  transform: none;
}
.vident-ortho-blog-page.vob-js .vob-reveal {
  opacity: 0;
  transform: translateY(28px) scale(0.985);
  transition: opacity 0.75s cubic-bezier(0.22, 1, 0.36, 1), transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}
.vident-ortho-blog-page.vob-js .vob-reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 700px) {
  .vident-ortho-blog-page .vob-signs { grid-template-columns: 1fr; }
  .vident-ortho-blog-page .vob-summary-box,
  .vident-ortho-blog-page .vob-cta { padding: 1.6rem 1.35rem; }
  .vident-ortho-blog-page { --vob-section-gap: 2.75rem; }
  .vident-ortho-blog-page .vob-compare__handle { width: 40px; height: 40px; }
}
@media (max-width: 480px) {
  .vident-ortho-blog-page .vob-h2 { font-size: 1.35rem; }
  .vident-ortho-blog-page .vob-faq-question { font-size: 0.95rem; padding: 1rem 1.1rem; }
  .vident-ortho-blog-page .vob-faq-answer { padding: 0 1.1rem 1.1rem; }
}

/* ---- REDUCED MOTION ---- */
@media (prefers-reduced-motion: reduce) {
  .vident-ortho-blog-page .vob-sign,
  .vident-ortho-blog-page .vob-compare,
  .vident-ortho-blog-page .vob-cta-button,
  .vident-ortho-blog-page .vob-compare__handle,
  .vident-ortho-blog-page .vob-compare__after,
  .vident-ortho-blog-page .vob-compare__divider,
  .vident-ortho-blog-page .vob-compare__handle::before {
    transition-duration: 0.001ms !important;
  }
  .vident-ortho-blog-page.vob-js .vob-reveal {
    transition-duration: 0.001ms !important;
    transform: none !important;
  }
}