/* =====================================================================
   Venomers — article.css  v3.0  "The Clinical Masterpiece Liquid Glass"
   100% DRY Symmetrical Layout (CSS Logical Properties)
   Full 3-Layer "Liquid Glass" Architecture, Refraction & Video Staging
   Fully Compliant with Venomers Design System, Bubbles & Channel Suite
   ===================================================================== */

/* ─────────────────────────────────────────────
   §1 — Design Tokens (Clinical Masterpiece Ecosystem)
   ───────────────────────────────────────────── */
:root {
  /* Typography */
  --idx-ff-display: "Space Grotesk", system-ui, sans-serif;
  --idx-ff-body:    "Source Serif 4", georgia, serif;
  --idx-ff-ui:      "Inter", system-ui, sans-serif;

  /* Palette */
  --idx-teal:         #0F766E;
  --idx-teal-dark:    #0D655E;
  --idx-cyan:         #38BDF8;
  --idx-cyan-soft:    rgba(56, 189, 248, 0.12);
  --idx-sage:         #99B8BA;
  --idx-sage-soft:    rgba(153, 184, 186, 0.12);
  --idx-sage-border:  rgba(153, 184, 186, 0.38);
  --idx-teal-soft:    rgba(15, 118, 110, 0.04);
  --idx-teal-medium:  rgba(15, 118, 110, 0.08);
  --idx-teal-border:  rgba(15, 118, 110, 0.18);
  --idx-navy:         #0F172A;
  --idx-slate:        #334155;
  --idx-muted:        #64748B;
  --idx-surface:      #F8FAFC;
  --idx-surface-alt:  #F1F5F9;
  --idx-white:        #FFFFFF;
  --idx-border:       rgba(15, 23, 42, 0.08);
  --idx-border-soft:  rgba(15, 23, 42, 0.05);

  /* Geometry */
  --idx-r-xl:   32px;
  --idx-r-lg:   22px;
  --idx-r-md:   16px;
  --idx-r-sm:   10px;
  --idx-r-cap:  999px;

  /* Shadows */
  --idx-shadow-card:   0 16px 40px -10px rgba(15, 23, 42, 0.06), 0 2px 8px rgba(15, 118, 110, 0.03);
  --idx-shadow-hover:  0 26px 64px -12px rgba(15, 118, 110, 0.16), 0 4px 16px rgba(15, 23, 42, 0.05);
  --idx-shadow-video:  0 24px 60px -12px rgba(15, 23, 42, 0.10), 0 6px 20px rgba(15, 118, 110, 0.06);

  /* Motion */
  --idx-ease:       cubic-bezier(0.22, 1, 0.36, 1);
  --idx-ease-out:   cubic-bezier(0.16, 1, 0.3, 1);
  --idx-speed:      0.28s;
}

/* RTL Typography */
:root[dir="rtl"] {
  --idx-ff-display: "Readex Pro VF", "Noto Sans Arabic VF", system-ui, sans-serif;
  --idx-ff-body:    "Noto Naskh Arabic VF", serif;
  --idx-ff-ui:      "Readex Pro VF", "Noto Sans Arabic VF", system-ui, sans-serif;
}

:root[dir="rtl"],
:root[dir="rtl"] * {
  letter-spacing: 0 !important;
}

:root[dir="rtl"] .article-title {
  font-family: var(--idx-ff-display);
  line-height: 1.35;
}

:root[dir="rtl"] .article-lead-p {
  font-family: var(--idx-ff-body);
  line-height: 1.95;
}

:root[dir="rtl"] .section-title,
:root[dir="rtl"] .specs-main-heading,
:root[dir="rtl"] .safety-main-heading,
:root[dir="rtl"] .faq-main-heading {
  font-family: var(--idx-ff-display);
  line-height: 1.4;
}

:root[dir="rtl"] .section-intro-text,
:root[dir="rtl"] .step-pill-content,
:root[dir="rtl"] .safety-item-pill,
:root[dir="rtl"] .faq-answer {
  font-family: var(--idx-ff-body);
  line-height: 1.9;
}

:root[dir="rtl"] .btn-pill-primary:hover svg,
:root[dir="rtl"] .btn-pill-secondary:hover svg {
  transform: translate3d(-4px, 0, 0);
}

:root:lang(fa),
:root[dir="rtl"]:lang(fa),
html[lang="fa"] {
  --idx-ff-display: "Yekan Bakh FaNum", "Yekan Bakh", system-ui, -apple-system, sans-serif;
  --idx-ff-body:    "Yekan Bakh FaNum", "Yekan Bakh", system-ui, -apple-system, sans-serif;
  --idx-ff-ui:      "Yekan Bakh FaNum", "Yekan Bakh", system-ui, -apple-system, sans-serif;
}

/* ─────────────────────────────────────────────
   §2 — Document Base & Layout Grid
   ───────────────────────────────────────────── */
body {
  margin: 0;
  padding: 0;
  background-color: var(--idx-surface);
  color: var(--idx-slate);
  font-family: var(--idx-ff-ui);
  font-size: 1.05rem;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}

.skip-link {
  position: absolute;
  inset-block-start: -100px;
  inset-inline-start: 16px;
  background: var(--idx-teal);
  color: var(--idx-white);
  padding: 12px 24px;
  border-radius: var(--idx-r-sm);
  z-index: 9999;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.2s ease;
}

.skip-link:focus {
  transform: translateY(112px);
  outline: 3px solid var(--idx-cyan);
}

/* Reading Progress Bar */
.article-reading-progress {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  block-size: 3.5px;
  background: transparent;
  z-index: 9999;
  pointer-events: none;
}

.article-reading-progress-bar {
  block-size: 100%;
  inline-size: 0%;
  background: linear-gradient(90deg, var(--idx-teal) 0%, var(--idx-cyan) 100%);
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.7);
  transition: inline-size 0.1s ease-out;
}

.article-main {
  position: relative;
  min-inline-size: 100%;
  padding-block-start: clamp(108px, 12vw, 144px);
  padding-block-end: clamp(64px, 8vw, 100px);
  isolation: isolate;
}

.article-container {
  inline-size: min(100% - 32px, 940px);
  margin-inline: auto;
  padding-inline: clamp(8px, 2vw, 16px);
  box-sizing: border-box;
}

/* Ambient Glows */
.article-ambient-glow {
  position: absolute;
  pointer-events: none;
  z-index: -1;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.35;
}

.article-ambient-glow-1 {
  inline-size: clamp(350px, 45vw, 650px);
  block-size: clamp(350px, 45vw, 650px);
  inset-block-start: 60px;
  inset-inline-start: 5%;
  background: radial-gradient(circle, rgba(15, 118, 110, 0.14) 0%, rgba(56, 189, 248, 0.04) 60%, transparent 80%);
}

.article-ambient-glow-2 {
  inline-size: clamp(300px, 40vw, 550px);
  block-size: clamp(300px, 40vw, 550px);
  inset-block-start: 800px;
  inset-inline-end: 5%;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.10) 0%, rgba(153, 184, 186, 0.06) 60%, transparent 80%);
}

/* ─────────────────────────────────────────────
   §3 — Breadcrumb & Top Bar
   ───────────────────────────────────────────── */
.article-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-block-end: clamp(24px, 3.5vw, 36px);
  padding-block-end: 16px;
  border-block-end: 1px solid rgba(15, 23, 42, 0.07);
}

.article-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.86rem;
  color: var(--idx-muted);
}

.article-breadcrumb a {
  color: var(--idx-slate);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}

.article-breadcrumb a:hover {
  color: var(--idx-teal);
}

.article-breadcrumb-sep {
  color: var(--idx-muted);
  font-size: 0.75rem;
}

.article-breadcrumb-current {
  color: var(--idx-teal);
  font-weight: 600;
  max-inline-size: 260px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.article-back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: var(--idx-r-cap);
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(15, 118, 110, 0.2);
  color: var(--idx-teal);
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.article-back-link:hover {
  background: var(--idx-teal);
  color: var(--idx-white);
  border-color: var(--idx-teal);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(15, 118, 110, 0.25);
}

/* ─────────────────────────────────────────────
   §4 — Article Hero Header
   ───────────────────────────────────────────── */
.article-header {
  margin-block-end: clamp(36px, 4.5vw, 52px);
}

.article-topic-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  border-radius: var(--idx-r-cap);
  background: rgba(15, 118, 110, 0.07);
  border: 1px solid var(--idx-teal-border);
  color: var(--idx-teal);
  font-family: var(--idx-ff-ui);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-block-end: 20px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.badge-pulse-dot {
  inline-size: 7px;
  block-size: 7px;
  border-radius: 50%;
  background: var(--idx-teal);
  box-shadow: 0 0 8px rgba(15, 118, 110, 0.6);
  flex-shrink: 0;
}

.article-title {
  font-family: var(--idx-ff-display);
  font-size: clamp(2rem, 3.8vw, 3.2rem);
  font-weight: 700;
  line-height: 1.18;
  color: var(--idx-navy);
  margin-block: 0 20px;
  letter-spacing: -0.02em;
}

.article-meta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  font-size: 0.9rem;
  color: var(--idx-muted);
  padding-block-end: 22px;
  border-block-end: 1px solid rgba(15, 23, 42, 0.08);
  margin-block-end: 28px;
}

.article-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 500;
}

.article-meta-item svg {
  color: var(--idx-teal);
}

.article-meta-dot {
  inline-size: 4px;
  block-size: 4px;
  border-radius: 50%;
  background: var(--idx-muted);
}

.article-lead-p {
  font-family: var(--idx-ff-body);
  font-size: clamp(1.2rem, 1.9vw, 1.38rem);
  line-height: 1.7;
  color: var(--idx-navy);
  margin-block-end: 32px;
}

/* 3-Layer Liquid Glass Hero Frame */
.article-featured-media {
  position: relative;
  border-radius: var(--idx-r-xl);
  background: transparent;
  isolation: isolate;
  aspect-ratio: 16 / 9.5;
  margin-block-end: clamp(40px, 5.5vw, 56px);
  box-shadow: var(--idx-shadow-card);
}

.article-featured-media .nav-pill-glass-container {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  overflow: hidden;
  pointer-events: none;
  z-index: 1;
}

.article-featured-media .liquid-backdrop {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.article-featured-media .liquid-specular-rim {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid rgba(255, 255, 255, 0.95);
  box-shadow: inset 0 2px 4px rgba(255, 255, 255, 0.95),
              inset 0 -2px 6px rgba(15, 118, 110, 0.08);
  pointer-events: none;
  z-index: 3;
}

.article-featured-img {
  position: relative;
  z-index: 2;
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
  display: block;
  border-radius: inherit;
}

/* ─────────────────────────────────────────────
   §5 — Specifications Bento Grid (Liquid Glass)
   ───────────────────────────────────────────── */
.article-specs-section {
  content-visibility: auto;
  contain-intrinsic-size: auto none auto 280px;
  margin-block-end: clamp(44px, 6vw, 68px);
}

.specs-bento-card {
  position: relative;
  border-radius: var(--idx-r-xl);
  background: transparent;
  isolation: isolate;
  box-shadow: var(--idx-shadow-card);
}

.specs-bento-card .nav-pill-glass-container {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  overflow: hidden;
  pointer-events: none;
  z-index: 1;
}

.specs-bento-card .liquid-backdrop {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(24px) saturate(150%);
  -webkit-backdrop-filter: blur(24px) saturate(150%);
}

.specs-bento-card .liquid-specular-rim {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid rgba(153, 184, 186, 0.38);
  box-shadow: inset 0 2px 6px rgba(255, 255, 255, 0.95),
              inset 0 -3px 8px rgba(15, 118, 110, 0.06);
  pointer-events: none;
  z-index: 3;
}

.specs-bento-inner {
  position: relative;
  z-index: 2;
  padding: clamp(24px, 3.8vw, 40px);
}

.specs-header-block {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-block-end: 24px;
  padding-block-end: 18px;
  border-block-end: 1px solid rgba(15, 23, 42, 0.08);
}

.specs-glowing-orb {
  inline-size: 44px;
  block-size: 44px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(255, 255, 255, 0.95), rgba(15, 118, 110, 0.16));
  border: 1px solid rgba(15, 118, 110, 0.28);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--idx-teal);
  flex-shrink: 0;
  box-shadow: 0 6px 16px rgba(15, 118, 110, 0.12);
}

.specs-title-col {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.specs-kicker {
  font-family: var(--idx-ff-ui);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--idx-teal);
}

.specs-main-heading {
  font-family: var(--idx-ff-display);
  font-size: clamp(1.2rem, 1.8vw, 1.45rem);
  font-weight: 700;
  color: var(--idx-navy);
  margin: 0;
}

/* Specs 3-Column Bento Grid */
.specs-grid-layout {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

@media (max-width: 768px) {
  .specs-grid-layout {
    grid-template-columns: 1fr;
  }
}

.specs-cell {
  position: relative;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(15, 23, 42, 0.07);
  border-radius: var(--idx-r-md);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.02);
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.specs-cell:hover {
  border-color: var(--idx-teal-border);
  transform: translateY(-2px);
}

.specs-cell-label {
  font-family: var(--idx-ff-ui);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--idx-muted);
}

.specs-cell-value {
  font-family: var(--idx-ff-ui);
  font-size: 0.96rem;
  font-weight: 600;
  color: var(--idx-navy);
  line-height: 1.45;
}

.specs-cell-value strong {
  color: var(--idx-teal);
}

/* ─────────────────────────────────────────────
   §6 — Body Sections & Anatomical Step Guides
   ───────────────────────────────────────────── */
.article-section {
  content-visibility: auto;
  contain-intrinsic-size: auto none auto 600px;
  margin-block-end: clamp(52px, 7vw, 76px);
}

.section-head-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-block-end: 18px;
}

.section-head-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  inline-size: 38px;
  block-size: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--idx-teal) 0%, #0d9488 100%);
  color: var(--idx-white);
  font-family: var(--idx-ff-display);
  font-weight: 700;
  font-size: 1.05rem;
  flex-shrink: 0;
  box-shadow: 0 4px 14px rgba(15, 118, 110, 0.28);
}

.section-title {
  font-family: var(--idx-ff-display);
  font-size: clamp(1.45rem, 2.4vw, 1.95rem);
  font-weight: 700;
  color: var(--idx-navy);
  margin: 0;
}

.section-intro-text {
  font-family: var(--idx-ff-body);
  font-size: clamp(1.05rem, 1.25vw, 1.15rem);
  line-height: 1.8;
  color: var(--idx-slate);
  margin-block-end: 22px;
}

/* Step Sequence Cards */
.steps-sequence-stack {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-block-end: 28px;
}

.step-card-pill {
  position: relative;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: var(--idx-r-md);
  padding: 16px 22px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.03);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.step-card-pill:hover {
  border-color: var(--idx-teal-border);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(15, 118, 110, 0.08);
}

.step-pill-indicator {
  inline-size: 26px;
  block-size: 26px;
  border-radius: 50%;
  background: rgba(15, 118, 110, 0.08);
  border: 1px solid var(--idx-teal-border);
  color: var(--idx-teal);
  font-family: var(--idx-ff-display);
  font-weight: 700;
  font-size: 0.82rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-block-start: 2px;
}

.step-pill-content {
  flex: 1;
  font-size: 0.98rem;
  line-height: 1.68;
  color: var(--idx-slate);
}

.step-pill-content strong {
  color: var(--idx-navy);
  font-family: var(--idx-ff-ui);
  font-weight: 700;
}

/* ─────────────────────────────────────────────
   §7 — Liquid Glass Video Player Staging
   ───────────────────────────────────────────── */
.article-video-theatre {
  position: relative;
  border-radius: var(--idx-r-xl);
  background: transparent;
  isolation: isolate;
  margin-block: 28px 36px;
  box-shadow: var(--idx-shadow-video);
}

.article-video-theatre .nav-pill-glass-container {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  overflow: hidden;
  pointer-events: none;
  z-index: 1;
}

.article-video-theatre .liquid-backdrop {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(24px) saturate(160%);
  -webkit-backdrop-filter: blur(24px) saturate(160%);
}

.article-video-theatre .liquid-specular-rim {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid rgba(153, 184, 186, 0.4);
  box-shadow: inset 0 2px 6px rgba(255, 255, 255, 0.95),
              inset 0 -3px 8px rgba(15, 118, 110, 0.08);
  pointer-events: none;
  z-index: 3;
}

.video-theatre-inner {
  position: relative;
  z-index: 2;
  padding: 16px;
}

.video-theatre-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 6px 12px 14px 12px;
  border-block-end: 1px solid rgba(15, 23, 42, 0.07);
}

.video-title-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.video-pulse-dot {
  inline-size: 8px;
  block-size: 8px;
  border-radius: 50%;
  background: var(--idx-teal);
  box-shadow: 0 0 10px rgba(15, 118, 110, 0.7);
  flex-shrink: 0;
}

.video-theatre-title {
  font-family: var(--idx-ff-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--idx-navy);
  margin: 0;
}

.video-theatre-duration {
  padding: 4px 12px;
  border-radius: var(--idx-r-cap);
  background: rgba(15, 118, 110, 0.08);
  border: 1px solid var(--idx-teal-border);
  color: var(--idx-teal);
  font-family: var(--idx-ff-ui);
  font-size: 0.8rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.video-theatre-screen {
  position: relative;
  inline-size: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--idx-r-lg);
  overflow: hidden;
  background: #000000;
  margin-block-start: 12px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.15);
}

.video-theatre-screen video {
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
  display: block;
}

.video-theatre-caption {
  padding: 12px 14px 4px 14px;
  font-family: var(--idx-ff-ui);
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--idx-slate);
  margin: 0;
}

/* ─────────────────────────────────────────────
   §8 — Clinical Safety & Storage Card
   ───────────────────────────────────────────── */
.article-safety-section {
  content-visibility: auto;
  contain-intrinsic-size: auto none auto 400px;
  margin-block: clamp(48px, 6.5vw, 72px);
}

.safety-glass-card {
  position: relative;
  border-radius: var(--idx-r-xl);
  background: transparent;
  isolation: isolate;
  box-shadow: var(--idx-shadow-card);
}

.safety-glass-card .nav-pill-glass-container {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  overflow: hidden;
  pointer-events: none;
  z-index: 1;
}

.safety-glass-card .liquid-backdrop {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(245, 158, 11, 0.06) 100%);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
}

.safety-glass-card .liquid-specular-rim {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid rgba(245, 158, 11, 0.35);
  box-shadow: inset 0 2px 6px rgba(255, 255, 255, 0.95),
              inset 0 -3px 8px rgba(245, 158, 11, 0.08);
  pointer-events: none;
  z-index: 3;
}

.safety-glass-inner {
  position: relative;
  z-index: 2;
  padding: clamp(24px, 3.8vw, 40px);
}

.safety-glass-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-block-end: 20px;
  padding-block-end: 16px;
  border-block-end: 1px solid rgba(15, 23, 42, 0.08);
}

.safety-glowing-orb {
  inline-size: 44px;
  block-size: 44px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(255, 255, 255, 0.95), rgba(245, 158, 11, 0.2));
  border: 1px solid rgba(245, 158, 11, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #D97706;
  flex-shrink: 0;
  box-shadow: 0 6px 16px rgba(245, 158, 11, 0.15);
}

.safety-title-col {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.safety-kicker {
  font-family: var(--idx-ff-ui);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #D97706;
}

.safety-main-heading {
  font-family: var(--idx-ff-display);
  font-size: clamp(1.2rem, 1.8vw, 1.45rem);
  font-weight: 700;
  color: var(--idx-navy);
  margin: 0;
}

.safety-list-stack {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.safety-item-pill {
  position: relative;
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid rgba(15, 23, 42, 0.06);
  border-radius: var(--idx-r-md);
  padding: 14px 18px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.96rem;
  line-height: 1.6;
  color: var(--idx-slate);
}

.safety-dot {
  inline-size: 7px;
  block-size: 7px;
  border-radius: 50%;
  background: #D97706;
  box-shadow: 0 0 8px #D97706;
  flex-shrink: 0;
  margin-block-start: 8px;
}

.safety-item-pill strong {
  color: var(--idx-navy);
  font-family: var(--idx-ff-ui);
}

/* ─────────────────────────────────────────────
   §9 — Interactive FAQ Accordions
   ───────────────────────────────────────────── */
.article-faq-section {
  content-visibility: auto;
  contain-intrinsic-size: auto none auto 350px;
  margin-block-end: clamp(52px, 7vw, 76px);
}

.faq-header-block {
  margin-block-end: 24px;
}

.faq-kicker {
  font-family: var(--idx-ff-ui);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--idx-teal);
  margin-block-end: 4px;
}

.faq-main-heading {
  font-family: var(--idx-ff-display);
  font-size: clamp(1.45rem, 2.4vw, 1.95rem);
  font-weight: 700;
  color: var(--idx-navy);
  margin: 0;
}

.faq-accordion-group {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  position: relative;
  border-radius: var(--idx-r-lg);
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(15, 23, 42, 0.08);
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.03);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-item[open] {
  border-color: var(--idx-teal-border);
  box-shadow: 0 8px 24px rgba(15, 118, 110, 0.1);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 24px;
  font-family: var(--idx-ff-ui);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--idx-navy);
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-icon-pill {
  inline-size: 32px;
  block-size: 32px;
  border-radius: 50%;
  background: rgba(15, 118, 110, 0.08);
  border: 1px solid var(--idx-teal-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--idx-teal);
  transition: all 0.3s var(--idx-ease);
  flex-shrink: 0;
}

.faq-item[open] .faq-icon-pill {
  transform: rotate(180deg);
  background: var(--idx-teal);
  color: var(--idx-white);
}

.faq-answer {
  padding: 0 24px 22px 24px;
  font-family: var(--idx-ff-body);
  font-size: 1.04rem;
  line-height: 1.74;
  color: var(--idx-slate);
  margin: 0;
}

/* ─────────────────────────────────────────────
   §10 — Article Footer & Standardized CTA Buttons
   ───────────────────────────────────────────── */
.article-footer {
  padding-block-start: 36px;
  border-block-start: 1px solid rgba(15, 23, 42, 0.08);
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.article-tags-wrapper {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.article-tag-label {
  font-family: var(--idx-ff-ui);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--idx-navy);
}

.article-tag-pill {
  display: inline-flex;
  align-items: center;
  padding: 6px 16px;
  border-radius: var(--idx-r-cap);
  background: rgba(15, 118, 110, 0.06);
  border: 1px solid var(--idx-teal-border);
  color: var(--idx-teal);
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s ease;
}

.article-tag-pill:hover {
  background: var(--idx-teal);
  color: var(--idx-white);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(15, 118, 110, 0.2);
}

.article-footer-cta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

@media (max-width: 640px) {
  .article-footer-cta-row {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }

  .btn-pill-primary,
  .btn-pill-secondary {
    inline-size: 100%;
    box-sizing: border-box;
  }
}

/* Standardized 3-Layer Liquid Glass Buttons (Synchronized with Site) */
.btn-pill-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--idx-r-cap);
  background: linear-gradient(135deg, var(--idx-teal) 0%, #0d9488 100%);
  color: var(--idx-white) !important;
  font-family: var(--idx-ff-ui);
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none !important;
  box-shadow: 0 4px 16px rgba(15, 118, 110, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.25);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-pill-primary:hover {
  background: linear-gradient(135deg, #0d9488 0%, #115e59 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 26px rgba(15, 118, 110, 0.4);
  color: var(--idx-white) !important;
  text-decoration: none !important;
}

.btn-pill-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--idx-r-cap);
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: var(--idx-navy) !important;
  font-family: var(--idx-ff-ui);
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none !important;
  border: 1px solid var(--idx-border);
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.05);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-pill-secondary:hover {
  background: var(--idx-teal-soft);
  border-color: var(--idx-teal-border);
  color: var(--idx-teal) !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(15, 118, 110, 0.15);
  text-decoration: none !important;
}

/* ─────────────────────────────────────────────
   §11 — Accessibility & Motion Safeguards
   ───────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}