/* =============================================================
   AGILE TECH GURU — Industrial Glassmorphism Design System
   Primary: #1b717a | Secondary: #0c9c76
   ============================================================= */

:root {
  --primary:       #1b717a;
  --primary-dark:  #145960;
  --primary-light: #2a9aa5;
  --secondary:     #0c9c76;
  --secondary-dark:#097a5c;
  --accent:        #14d9a4;
  --white:         #ffffff;
  --off-white:     #f8fafb;
  --light-gray:    #f1f5f7;
  --mid-gray:      #cbd5e1;
  --text-dark:     #0d1b2a;
  --text-body:     #334155;
  --text-muted:    #64748b;
  --glass-bg:      rgba(255,255,255,0.72);
  --glass-border:  rgba(255,255,255,0.55);
  --glass-shadow:  0 8px 32px rgba(27,113,122,0.13);
  --radius:        14px;
  --radius-sm:     8px;
  --radius-lg:     22px;
  --radius-xl:     32px;
  --transition:    0.22s cubic-bezier(0.4,0,0.2,1);
  --font-sans:     system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-display:  system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-mono:     ui-monospace, 'Cascadia Code', 'Segoe UI Mono', 'SFMono-Regular', Menlo, Monaco, Consolas, monospace;
  --nav-height:    72px;
  --container:     1240px;
  --ease-out-expo: cubic-bezier(0.19, 1, 0.22, 1);
  --motion-reveal: 0.65s;
  --motion-stagger: 0.075s;
  --dark-surface:  #0a1118;
  --dark-border:   rgba(255, 255, 255, 0.08);
  --dark-text:     rgba(255, 255, 255, 0.9);
  --dark-muted:    rgba(255, 255, 255, 0.5);
  --noise-pattern: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
  
  /* Industrial Dark Tokens */
  --dark-bg:       #030712;
  --emerald-glow:  radial-gradient(circle, rgba(20, 217, 164, 0.12) 0%, transparent 70%);
  --teal-glow:     radial-gradient(circle, rgba(27, 113, 122, 0.15) 0%, transparent 70%);
  --grid-pattern:  radial-gradient(rgba(255,255,255,0.05) 1px, transparent 1px);
}

/* ─── Reset ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  color: var(--text-body);
  background: var(--off-white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, video { max-width: 100%; display: block; }
a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--secondary); }
button { cursor: pointer; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ─── Typography ─────────────────────────────────────────── */
h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-display);
  color: var(--text-dark);
  line-height: 1.25;
  letter-spacing: -0.02em;
  font-weight: 700;
}
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
p  { margin-bottom: 1em; }

/* ─── Layout ─────────────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.25rem;
}
@media (min-width: 768px)  { .container { padding: 0 2rem; } }
@media (min-width: 1280px) { .container { padding: 0 2.5rem; } }

.section { padding: 5rem 0; }
.section--sm { padding: 3rem 0; }

/* ─── Glassmorphism Cards ────────────────────────────────── */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(18px) saturate(1.8);
  -webkit-backdrop-filter: blur(18px) saturate(1.8);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  box-shadow: var(--glass-shadow);
}
.glass-dark {
  background: rgba(13,27,42,0.78);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
  color: var(--white);
}

/* ─── Gradient Backgrounds ───────────────────────────────── */
.bg-hero {
  background:
    radial-gradient(ellipse 80% 60% at 50% -20%, rgba(27,113,122,0.18) 0%, transparent 70%),
    radial-gradient(ellipse 60% 40% at 90% 80%, rgba(12,156,118,0.12) 0%, transparent 60%),
    var(--off-white);
}
.bg-gradient {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
}
.bg-gradient-soft {
  background: linear-gradient(135deg, rgba(27,113,122,0.07) 0%, rgba(12,156,118,0.07) 100%);
}
.bg-teal   { background: var(--primary); color: #fff; }
.bg-white  { background: var(--white); }
.bg-light  { background: var(--light-gray); }

/* ─── Navigation ─────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--nav-height);
  z-index: 100;
  background: rgba(255,255,255,0.88);
  backdrop-filter: blur(20px) saturate(1.9);
  -webkit-backdrop-filter: blur(20px) saturate(1.9);
  border-bottom: 1px solid rgba(27,113,122,0.12);
  transition: box-shadow var(--transition);
}
.nav.scrolled { box-shadow: 0 2px 24px rgba(27,113,122,0.10); }
.nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 100%; gap: 1.5rem;
}
.nav__logo {
  display: flex; align-items: center; gap: 0.75rem; text-decoration: none; flex-shrink: 0;
}
.nav__logo img { height: 36px; width: auto; }
.nav__logo-text { font-size: 0.95rem; font-weight: 600; color: var(--primary); line-height: 1.2; }
.nav__links {
  display: none; align-items: center; gap: 0.15rem; list-style: none; margin: 0; padding: 0;
}
@media (min-width: 1024px) { .nav__links { display: flex; } }
.nav__links > li { list-style: none; margin: 0; padding: 0; }
.nav__links a {
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem; font-weight: 500;
  color: var(--text-body);
  transition: all var(--transition);
  display: inline-block;
}
.nav__links a:hover, .nav__links a.active {
  color: var(--primary);
  background: rgba(27,113,122,0.08);
}

/* Insights dropdown (desktop) */
.nav__item--dropdown { position: relative; }
.nav__trigger {
  display: inline-flex; align-items: center; gap: 0.3rem;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem; font-weight: 500;
  font-family: inherit;
  color: var(--text-body);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
}
.nav__trigger:hover, .nav__trigger.active {
  color: var(--primary);
  background: rgba(27,113,122,0.08);
}
.nav__chevron {
  width: 14px; height: 14px;
  flex-shrink: 0;
  opacity: 0.75;
  transition: transform var(--transition);
}
.nav__item--dropdown.is-open .nav__chevron { transform: rotate(180deg); }
.nav__dropdown {
  position: absolute;
  top: calc(100% + 0.35rem);
  left: 0;
  min-width: 280px;
  padding: 0.5rem;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(16px) saturate(1.6);
  -webkit-backdrop-filter: blur(16px) saturate(1.6);
  border: 1px solid rgba(27,113,122,0.14);
  border-radius: var(--radius);
  box-shadow: 0 16px 48px rgba(13,27,42,0.12);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity var(--transition), transform var(--transition), visibility 0.22s;
  z-index: 120;
}
.nav__dropdown a {
  display: block;
  padding: 0.55rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-body);
  text-decoration: none;
  transition: background var(--transition), color var(--transition);
}
.nav__dropdown a:hover {
  background: rgba(27,113,122,0.08);
  color: var(--primary);
}
.nav__dropdown a.nav__dropdown-highlight {
  background: rgba(27,113,122,0.1);
  color: var(--primary);
  font-weight: 600;
}
@media (hover: hover) and (pointer: fine) {
  .nav__item--dropdown:hover .nav__dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
}
.nav__item--dropdown:focus-within .nav__dropdown,
.nav__item--dropdown.is-open .nav__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.nav__actions { display: flex; align-items: center; gap: 0.75rem; }
.nav__hamburger {
  display: flex; flex-direction: column; gap: 5px;
  background: none; border: none; padding: 0.5rem; cursor: pointer;
}
@media (min-width: 1024px) { .nav__hamburger { display: none; } }
.nav__hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--primary); border-radius: 2px;
  transition: all var(--transition);
}

/* Mobile menu */
.mobile-menu {
  display: none; position: fixed; top: var(--nav-height); left: 0; right: 0; bottom: 0;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px);
  z-index: 99; padding: 1.5rem;
  flex-direction: column; gap: 0.5rem;
  overflow-y: auto;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 0.85rem 1rem; border-radius: var(--radius-sm);
  font-size: 1rem; font-weight: 500; color: var(--text-body);
  border-bottom: 1px solid var(--light-gray);
  transition: all var(--transition);
}
.mobile-menu a:hover { color: var(--primary); background: rgba(27,113,122,0.06); }
.mobile-menu__details {
  border-bottom: 1px solid var(--light-gray);
  border-radius: var(--radius-sm);
}
.mobile-menu__summary {
  list-style: none;
  padding: 0.85rem 1rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary);
  cursor: pointer;
}
.mobile-menu__summary::-webkit-details-marker { display: none; }
.mobile-menu__sub {
  display: flex;
  flex-direction: column;
  padding: 0 0.5rem 0.75rem 1rem;
  gap: 0.15rem;
}
.mobile-menu__sub a {
  border-bottom: none;
  padding: 0.5rem 0.65rem;
  font-size: 0.92rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
}
.mobile-menu__cta {
  margin-top: 0.75rem;
  text-align: center;
  justify-content: center;
}

/* ─── Insights hub & inner pages ────────────────────────── */
.page-hero {
  padding: calc(var(--nav-height) + 3.5rem) 0 4rem;
  position: relative;
  overflow: hidden;
}
.page-hero--insights {
  background:
    radial-gradient(ellipse 90% 70% at 20% -10%, rgba(27,113,122,0.22) 0%, transparent 55%),
    radial-gradient(ellipse 60% 50% at 100% 20%, rgba(12,156,118,0.14) 0%, transparent 50%),
    linear-gradient(165deg, #0d1b2a 0%, #152a38 45%, #1b3a4b 100%);
  color: #fff;
}
.page-hero__inner { max-width: 820px; }
.page-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.1rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.12;
  margin: 0.75rem 0 1.25rem;
  color: #fff;
}
.page-hero__title .highlight {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.page-hero__lead {
  font-size: clamp(1rem, 2vw, 1.2rem);
  line-height: 1.65;
  color: rgba(255,255,255,0.82);
  max-width: 640px;
  margin-bottom: 1.75rem;
}
.page-hero__lead strong { color: #fff; font-weight: 600; }
.page-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
}
.eyebrow--on-dark {
  display: inline-block;
  padding: 0.28rem 0.9rem;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.9);
}
.insights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.25rem;
}
.insights-card {
  display: flex;
  flex-direction: column;
  padding: 1.75rem;
  text-decoration: none;
  color: inherit;
  height: 100%;
  transition: transform var(--transition), box-shadow var(--transition);
}
.insights-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(27,113,122,0.14);
}
.insights-card__tag {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
  margin-bottom: 0.5rem;
}
.insights-card__title {
  font-size: 1.2rem;
  margin: 0 0 0.65rem;
  color: var(--text-dark);
}
.insights-card__hook {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.6;
  flex: 1;
  margin: 0;
}
.insights-card__cta {
  margin-top: 1.25rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
}
.dual-banner__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 0.5rem;
}
.dual-banner__card {
  padding: 2rem;
  border-radius: var(--radius);
}
.dual-banner__site {
  font-size: 1.15rem;
  margin: 0 0 0.5rem;
  color: var(--text-dark);
}
.dual-banner__url {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin: 0 0 1rem;
  line-height: 1.55;
}
.dual-banner__list {
  margin: 0 0 1.25rem;
  padding-left: 1.1rem;
  font-size: 0.88rem;
  color: var(--text-body);
  line-height: 1.65;
}
.dual-banner__list li { margin-bottom: 0.35rem; }
.dual-banner__footnote {
  margin-top: 2rem;
  font-size: 0.95rem;
  color: var(--text-muted);
  font-style: italic;
  max-width: 720px;
  line-height: 1.65;
}

/* ─── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.7rem 1.5rem;
  border-radius: 50px;
  font-weight: 600; font-size: 0.9rem;
  border: none; cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap; text-decoration: none;
  position: relative; overflow: hidden;
}
.btn::after {
  content: ''; position: absolute; inset: 0;
  background: rgba(255,255,255,0); transition: background var(--transition);
}
.btn:hover::after { background: rgba(255,255,255,0.12); }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 4px 14px rgba(27,113,122,0.35); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(27,113,122,0.45); color: #fff; }
.btn-secondary { background: var(--secondary); color: #fff; box-shadow: 0 4px 14px rgba(12,156,118,0.35); }
.btn-secondary:hover { background: var(--secondary-dark); transform: translateY(-1px); color: #fff; }
.btn-outline {
  background: transparent; color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-outline:hover { background: var(--primary); color: #fff; }
.btn-ghost { background: rgba(27,113,122,0.08); color: var(--primary); }
.btn-ghost:hover { background: rgba(27,113,122,0.16); }
.btn-white { background: #fff; color: var(--primary); }
.btn-white:hover { background: #fff; transform: translateY(-1px); }
.btn--sm { padding: 0.5rem 1.1rem; font-size: 0.82rem; }
.btn--lg { padding: 0.9rem 2rem; font-size: 1rem; }
.btn--icon { padding: 0.6rem; border-radius: 50%; }

/* ─── Hero ───────────────────────────────────────────────── */
.hero {
  min-height: 100svh;
  display: flex; align-items: center;
  padding-top: var(--nav-height);
  position: relative; overflow: hidden;
}
.hero__bg-orb {
  position: absolute; border-radius: 50%;
  pointer-events: none; filter: blur(80px); opacity: 0.35;
}
.hero__bg-orb--1 { width: 600px; height: 600px; background: var(--primary); top: -200px; right: -100px; animation: orb-float 8s ease-in-out infinite; }
.hero__bg-orb--2 { width: 400px; height: 400px; background: var(--secondary); bottom: -100px; left: -80px; animation: orb-float 10s ease-in-out infinite reverse; }
@keyframes orb-float { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(30px,-30px) scale(1.06); } }
.hero__content { position: relative; z-index: 1; }
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(27,113,122,0.1); border: 1px solid rgba(27,113,122,0.2);
  color: var(--primary); padding: 0.35rem 1rem;
  border-radius: 50px; font-size: 0.82rem; font-weight: 600;
  letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 1.5rem;
}
.hero__title { margin-bottom: 1.25rem; }
.hero__title .highlight {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__subtitle { font-size: clamp(1rem, 2vw, 1.2rem); color: var(--text-muted); max-width: 560px; margin-bottom: 2.5rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 3rem; }
.hero__stats { display: flex; flex-wrap: wrap; gap: 2rem; }
.hero__stat-num { font-family: var(--font-display); font-size: 2rem; font-weight: 800; color: var(--primary); line-height: 1; }
.hero__stat-label { font-size: 0.82rem; color: var(--text-muted); }

/* ─── Cards ──────────────────────────────────────────────── */
.card {
  background: var(--white);
  border: 1px solid rgba(27,113,122,0.1);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--transition);
}
.card:hover { transform: translateY(-4px); box-shadow: 0 16px 48px rgba(27,113,122,0.14); border-color: rgba(27,113,122,0.25); }
.card__image { aspect-ratio: 16/9; overflow: hidden; }
.card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.card:hover .card__image img { transform: scale(1.04); }
.card__body { padding: 1.5rem; }
.card__category {
  display: inline-block; padding: 0.25rem 0.75rem;
  background: rgba(27,113,122,0.1); color: var(--primary);
  border-radius: 50px; font-size: 0.75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.75rem;
}
.card__title { font-size: 1.15rem; margin-bottom: 0.6rem; line-height: 1.3; }
.card__title a { color: var(--text-dark); }
.card__title a:hover { color: var(--primary); }
.card__excerpt { color: var(--text-muted); font-size: 0.9rem; line-height: 1.6; margin-bottom: 1.25rem; }
.card__meta { display: flex; align-items: center; gap: 1rem; font-size: 0.8rem; color: var(--text-muted); }
.card__meta svg { width: 14px; height: 14px; flex-shrink: 0; }

/* ─── Grid ───────────────────────────────────────────────── */
.grid { display: grid; gap: 1.5rem; }
.grid--1 { grid-template-columns: 1fr; }
.grid--2 { grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.grid--4 { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
@media (min-width: 768px)  { .grid--2-fixed { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 1024px) { .grid--3-fixed { grid-template-columns: repeat(3,1fr); } }

/* ─── Featured Hero Post ─────────────────────────────────── */
.post-hero {
  position: relative; border-radius: var(--radius-lg);
  overflow: hidden; aspect-ratio: 21/9; min-height: 340px;
}
.post-hero img { width: 100%; height: 100%; object-fit: cover; }
.post-hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(13,27,42,0.88) 0%, rgba(13,27,42,0.2) 60%, transparent 100%);
}
.post-hero__content {
  position: absolute; bottom: 0; left: 0; right: 0; padding: 2rem;
}
.post-hero__content h2 { color: #fff; margin-bottom: 0.5rem; }
.post-hero__content p  { color: rgba(255,255,255,0.8); margin-bottom: 1rem; }

/* ─── Article Body ───────────────────────────────────────── */
.prose { 
  max-width: min(840px, 100%); 
  margin-inline: auto; 
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-body);
}

.prose h1, .prose h2, .prose h3, .prose h4 { 
  margin-top: 2.25em; 
  margin-bottom: 0.8em; 
  scroll-margin-top: calc(var(--nav-height) + 1rem); 
  color: var(--text-dark);
  letter-spacing: -0.015em;
}

.prose h2 { 
  font-size: clamp(1.5rem, 4vw, 1.85rem);
  border-left: 5px solid var(--primary); 
  padding-left: 1.25rem; 
  line-height: 1.2;
}

.prose h3 { 
  font-size: clamp(1.25rem, 3vw, 1.45rem); 
  color: var(--text-dark);
  font-weight: 700;
}

.prose p { margin-bottom: 1.6em; }
.prose ul, .prose ol { padding-left: 1.5em; margin-bottom: 1.8em; }
.prose li { margin-bottom: 0.6em; }
.prose li > ul, .prose li > ol { margin-top: 0.6em; margin-bottom: 0.6em; }

.prose blockquote {
  margin: 2.5em 0; 
  padding: 1.5rem 2rem;
  border-left: 4px solid var(--secondary);
  background: rgba(12, 156, 118, 0.04);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
  font-size: 1.1rem;
  color: var(--text-dark);
  box-shadow: inset 10px 0 20px -10px rgba(12, 156, 118, 0.1);
}

.prose pre {
  background: #0f172a;
  color: #f8fafc;
  border-radius: var(--radius); 
  padding: 1.75rem;
  overflow-x: auto; 
  margin: 2em 0; 
  font-size: 0.9rem;
  line-height: 1.7;
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}

.prose code {
  background: rgba(27, 113, 122, 0.08); 
  color: var(--primary-dark);
  padding: 0.2em 0.4em; 
  border-radius: 4px; 
  font-size: 0.9em;
  font-family: var(--font-mono);
}

.prose pre code { background: none; color: inherit; padding: 0; font-size: inherit; }

.prose img { 
  display: block;
  margin-inline: auto;
  border-radius: var(--radius); 
  max-width: 100%;
  height: auto;
  max-height: min(90vh, 1200px);
  object-fit: scale-down;
  box-shadow: 0 10px 40px rgba(0,0,0,0.08);
  transition: transform 0.3s ease;
}

.prose img.wide, .prose .prose-figure.wide {
  width: 120%;
  margin-left: -10%;
  max-width: 120%;
}

@media (max-width: 1024px) {
  .prose img.wide, .prose .prose-figure.wide {
    width: 100%;
    margin-left: 0;
    max-width: 100%;
  }
}

.prose .prose-figure {
  margin: 4rem 0;
  border-radius: var(--radius-lg);
  overflow: visible; 
}
.content-detail__body-grid .prose {
  max-width: 100%;
  margin-inline: 0;
}
/* ─── Sovereign Node Environment (Premium Deep Depth) ────── */
.sovereign-node {
  position: relative;
}

.sovereign-node::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; height: 1000px;
  background: 
    radial-gradient(circle at 80% 20%, rgba(27, 113, 122, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 20% 50%, rgba(12, 156, 118, 0.03) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

/* ─── content-detail: Sovereign 2026 Grid ─────────────────── */
.content-detail__body-grid {
  display: grid;
  grid-template-columns: 260px 1fr 300px;
  gap: 3.5rem;
  align-items: flex-start;
}

.content-detail__toc {
  position: sticky;
  top: calc(var(--nav-height) + 2rem);
  padding: 1.5rem;
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--glass-shadow);
  max-height: calc(100vh - var(--nav-height) - 4rem);
  overflow-y: auto;
}
.content-detail__toc::-webkit-scrollbar { width: 4px; }
.content-detail__toc::-webkit-scrollbar-thumb { background: rgba(27,113,122,0.2); border-radius: 4px; }

.toc-title {
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 1.2rem;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid rgba(27, 113, 122, 0.1);
}

.toc-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.toc-nav li {
  margin-bottom: 0.6rem;
}
.toc-link {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  line-height: 1.4;
  transition: all var(--transition);
  text-decoration: none;
}
.toc-link:hover {
  color: var(--primary);
  padding-left: 6px;
}
.toc-link--nested {
  padding-left: 1.25rem;
  font-size: 0.8rem;
  opacity: 0.85;
}

.content-detail__sidebar {
  position: sticky;
  top: calc(var(--nav-height) + 2rem);
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

@media (max-width: 1200px) {
  .content-detail__body-grid {
    grid-template-columns: 1fr 300px;
  }
  .content-detail__toc {
    display: none;
  }
}

@media (max-width: 1024px) {
  .content-detail__body-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .content-detail__sidebar {
    position: static;
    order: -1;
  }
}

/* ─── Masterpiece Intelligence Sidebar (Sovereign Command) ── */
.case-overview-card {
  background: var(--glass-bg);
  backdrop-filter: blur(18px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 3.5rem 2.5rem;
  margin-bottom: 2.5rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--glass-shadow);
}

.case-overview-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: var(--noise-pattern);
  opacity: 0.05;
  pointer-events: none;
}

.case-overview-card__title {
  font-size: 0.72rem;
  font-weight: 900;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.3em;
  margin-bottom: 2.5rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.case-overview-card__title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: 0.3;
}

.overview-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.overview-item {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--dark-border);
}

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

.overview-item__label {
  font-size: 0.65rem;
  font-weight: 800;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

.overview-item__value {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-dark);
  letter-spacing: -0.01em;
}

.tech-pill {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.4rem 0.75rem;
  background: rgba(27, 113, 122, 0.08);
  color: var(--primary);
  border: 1px solid rgba(27, 113, 122, 0.15);
  border-radius: 4px;
  font-family: var(--font-mono);
  transition: all 0.2s ease;
}

.tech-pill:hover {
  background: var(--primary);
  color: #fff;
}

/* ─── Masterpiece CTA (Strategic Modernization Hub) ──────── */
.case-cta-card {
  background: #000;
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-xl);
  padding: 4rem 3rem;
  position: relative;
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(0,0,0,0.5);
}

.case-cta-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: var(--grid-pattern);
  background-size: 30px 30px;
  opacity: 0.1;
  pointer-events: none;
}

.case-cta-card::after {
  content: "";
  position: absolute;
  top: -50%; right: -50%;
  width: 100%; height: 100%;
  background: radial-gradient(circle, rgba(20, 217, 164, 0.1) 0%, transparent 70%);
  filter: blur(80px);
}

.case-cta-card__title {
  font-size: 1.75rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
  position: relative;
  z-index: 1;
}

.case-cta-card__text {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--dark-muted);
  margin-bottom: 3rem;
  position: relative;
  z-index: 1;
}

.cta-luminous-btn {
  background: var(--accent);
  color: var(--dark-surface) !important;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 1.5rem;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  transition: all 0.4s var(--ease-out-expo);
  border: none;
  position: relative;
  z-index: 1;
  box-shadow: 0 20px 40px rgba(20, 217, 164, 0.3);
}

.cta-luminous-btn:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 30px 60px rgba(20, 217, 164, 0.5);
  background: #fff;
}

/* ─── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.7rem 1.5rem;
  border-radius: 50px;
  font-weight: 600; font-size: 0.9rem;
  border: none; cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap; text-decoration: none;
  position: relative; overflow: hidden;
}
.btn::after {
  content: ''; position: absolute; inset: 0;
  background: rgba(255,255,255,0); transition: background var(--transition);
}
.btn:hover::after { background: rgba(255,255,255,0.12); }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 4px 14px rgba(27,113,122,0.35); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(27,113,122,0.45); color: #fff; }
.btn-secondary { background: var(--secondary); color: #fff; box-shadow: 0 4px 14px rgba(12,156,118,0.35); }
.btn-secondary:hover { background: var(--secondary-dark); transform: translateY(-1px); color: #fff; }
.btn-outline {
  background: transparent; color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-outline:hover { background: var(--primary); color: #fff; }
.btn-ghost { background: rgba(27,113,122,0.08); color: var(--primary); }
.btn-ghost:hover { background: rgba(27,113,122,0.16); }
.btn-white { background: #fff; color: var(--primary); }
.btn-white:hover { background: #fff; transform: translateY(-1px); }
.btn--sm { padding: 0.5rem 1.1rem; font-size: 0.82rem; }
.btn--lg { padding: 0.9rem 2rem; font-size: 1rem; }
.btn--icon { padding: 0.6rem; border-radius: 50%; }

/* ─── Hero ───────────────────────────────────────────────── */
.hero {
  min-height: 100svh;
  display: flex; align-items: center;
  padding-top: var(--nav-height);
  position: relative; overflow: hidden;
}
.hero__bg-orb {
  position: absolute; border-radius: 50%;
  pointer-events: none; filter: blur(80px); opacity: 0.35;
}
.hero__bg-orb--1 { width: 600px; height: 600px; background: var(--primary); top: -200px; right: -100px; animation: orb-float 8s ease-in-out infinite; }
.hero__bg-orb--2 { width: 400px; height: 400px; background: var(--secondary); bottom: -100px; left: -80px; animation: orb-float 10s ease-in-out infinite reverse; }
@keyframes orb-float { 0%,100% { transform: translate(0,0) scale(1); } 50% { transform: translate(30px,-30px) scale(1.06); } }
.hero__content { position: relative; z-index: 1; }
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(27,113,122,0.1); border: 1px solid rgba(27,113,122,0.2);
  color: var(--primary); padding: 0.35rem 1rem;
  border-radius: 50px; font-size: 0.82rem; font-weight: 600;
  letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 1.5rem;
}
.hero__title { margin-bottom: 1.25rem; }
.hero__title .highlight {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero__subtitle { font-size: clamp(1rem, 2vw, 1.2rem); color: var(--text-muted); max-width: 560px; margin-bottom: 2.5rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 3rem; }
.hero__stats { display: flex; flex-wrap: wrap; gap: 2rem; }
.hero__stat-num { font-family: var(--font-display); font-size: 2rem; font-weight: 800; color: var(--primary); line-height: 1; }
.hero__stat-label { font-size: 0.82rem; color: var(--text-muted); }

/* ─── Cards ──────────────────────────────────────────────── */
.card {
  background: var(--white);
  border: 1px solid rgba(27,113,122,0.1);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--transition);
}
.card:hover { transform: translateY(-4px); box-shadow: 0 16px 48px rgba(27,113,122,0.14); border-color: rgba(27,113,122,0.25); }
.card__image { aspect-ratio: 16/9; overflow: hidden; }
.card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.card:hover .card__image img { transform: scale(1.04); }
.card__body { padding: 1.5rem; }
.card__category {
  display: inline-block; padding: 0.25rem 0.75rem;
  background: rgba(27,113,122,0.1); color: var(--primary);
  border-radius: 50px; font-size: 0.75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 0.75rem;
}
.card__title { font-size: 1.15rem; margin-bottom: 0.6rem; line-height: 1.3; }
.card__title a { color: var(--text-dark); }
.card__title a:hover { color: var(--primary); }
.card__excerpt { color: var(--text-muted); font-size: 0.9rem; line-height: 1.6; margin-bottom: 1.25rem; }
.card__meta { display: flex; align-items: center; gap: 1rem; font-size: 0.8rem; color: var(--text-muted); }
.card__meta svg { width: 14px; height: 14px; flex-shrink: 0; }

/* ─── Grid ───────────────────────────────────────────────── */
.grid { display: grid; gap: 1.5rem; }
.grid--1 { grid-template-columns: 1fr; }
.grid--2 { grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.grid--4 { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
@media (min-width: 768px)  { .grid--2-fixed { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 1024px) { .grid--3-fixed { grid-template-columns: repeat(3,1fr); } }

/* ─── Featured Hero Post ─────────────────────────────────── */
.post-hero {
  position: relative; border-radius: var(--radius-lg);
  overflow: hidden; aspect-ratio: 21/9; min-height: 340px;
}
.post-hero img { width: 100%; height: 100%; object-fit: cover; }
.post-hero__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(13,27,42,0.88) 0%, rgba(13,27,42,0.2) 60%, transparent 100%);
}
.post-hero__content {
  position: absolute; bottom: 0; left: 0; right: 0; padding: 2rem;
}
.post-hero__content h2 { color: #fff; margin-bottom: 0.5rem; }
.post-hero__content p  { color: rgba(255,255,255,0.8); margin-bottom: 1rem; }

/* ─── Article Body ───────────────────────────────────────── */
.prose { 
  max-width: min(840px, 100%); 
  margin-inline: auto; 
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text-body);
}

.prose h1, .prose h2, .prose h3, .prose h4 { 
  margin-top: 2.25em; 
  margin-bottom: 0.8em; 
  scroll-margin-top: calc(var(--nav-height) + 1rem); 
  color: var(--text-dark);
  letter-spacing: -0.015em;
}

.prose h2 { 
  font-size: clamp(1.5rem, 4vw, 1.85rem);
  border-left: 5px solid var(--primary); 
  padding-left: 1.25rem; 
  line-height: 1.2;
}

.prose h3 { 
  font-size: clamp(1.25rem, 3vw, 1.45rem); 
  color: var(--text-dark);
  font-weight: 700;
}

.prose p { margin-bottom: 1.6em; }
.prose ul, .prose ol { padding-left: 1.5em; margin-bottom: 1.8em; }
.prose li { margin-bottom: 0.6em; }
.prose li > ul, .prose li > ol { margin-top: 0.6em; margin-bottom: 0.6em; }

.prose blockquote {
  margin: 2.5em 0; 
  padding: 1.5rem 2rem;
  border-left: 4px solid var(--secondary);
  background: rgba(12, 156, 118, 0.04);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
  font-size: 1.1rem;
  color: var(--text-dark);
  box-shadow: inset 10px 0 20px -10px rgba(12, 156, 118, 0.1);
}

.prose pre {
  background: #0f172a;
  color: #f8fafc;
  border-radius: var(--radius); 
  padding: 1.75rem;
  overflow-x: auto; 
  margin: 2em 0; 
  font-size: 0.9rem;
  line-height: 1.7;
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}

.prose code {
  background: rgba(27, 113, 122, 0.08); 
  color: var(--primary-dark);
  padding: 0.2em 0.4em; 
  border-radius: 4px; 
  font-size: 0.9em;
  font-family: var(--font-mono);
}

.prose pre code { background: none; color: inherit; padding: 0; font-size: inherit; }

.prose img { 
  display: block;
  margin-inline: auto;
  border-radius: var(--radius); 
  max-width: 100%;
  height: auto;
  max-height: min(90vh, 1200px);
  object-fit: scale-down;
  box-shadow: 0 10px 40px rgba(0,0,0,0.08);
  transition: transform 0.3s ease;
}

.prose img.wide, .prose .prose-figure.wide {
  width: 120%;
  margin-left: -10%;
  max-width: 120%;
}

@media (max-width: 1024px) {
  .prose img.wide, .prose .prose-figure.wide {
    width: 100%;
    margin-left: 0;
    max-width: 100%;
  }
}

.prose .prose-figure {
  margin: 4rem 0;
  border-radius: var(--radius-lg);
  overflow: visible; 
}
.content-detail__body-grid .prose {
  max-width: 100%;
  margin-inline: 0;
}
/* ─── Sovereign Node Environment (Premium Deep Depth) ────── */
.sovereign-node {
  position: relative;
}

.sovereign-node::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; height: 1000px;
  background: 
    radial-gradient(circle at 80% 20%, rgba(27, 113, 122, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 20% 50%, rgba(12, 156, 118, 0.03) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}



/* ─── Impressive Bento-Intelligence Sidebar ---------------- */
.bento-intelligence-module {
  background: var(--dark-surface);
  backdrop-filter: blur(40px) saturate(2);
  border: 1px solid var(--dark-border);
  border-radius: 28px;
  padding: 0;
  margin-bottom: 2.5rem;
  overflow: hidden;
  position: relative;
  box-shadow: 0 50px 100px rgba(0,0,0,0.4);
}

.bento-intelligence-module__header {
  padding: 2rem 2rem 1.5rem;
  background: rgba(255,255,255,0.02);
  border-bottom: 1px solid var(--dark-border);
}

.intelligence-status {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.status-dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--accent);
  animation: pulse-status 2s infinite ease-in-out;
}

@keyframes pulse-status {
  0%, 100% { opacity: 0.4; transform: scale(0.8); }
  50% { opacity: 1; transform: scale(1.2); }
}

.status-text {
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--dark-muted);
}

.bento-intelligence-module__title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
}

.intelligence-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--dark-border);
  gap: 1px;
}

.intelligence-node {
  background: var(--dark-surface);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.intelligence-node__label {
  font-size: 0.6rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--dark-muted);
}

.intelligence-node__value {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  font-family: var(--font-mono);
}

.bento-intelligence-module__footer {
  padding: 2rem;
  border-top: 1px solid var(--dark-border);
}

.hardware-stack-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.hardware-tag {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 0.75rem;
  background: rgba(255,255,255,0.03);
  border-radius: 8px;
  border: 1px solid var(--dark-border);
}

.hardware-tag__accent {
  width: 3px;
  height: 12px;
  background: var(--accent);
  border-radius: 2px;
}

.hardware-tag__label {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--dark-text);
  font-family: var(--font-mono);
}

.verification-badge {
  margin: 0 2rem 2rem;
  padding: 1rem;
  background: rgba(20, 217, 164, 0.08);
  border: 1px solid rgba(20, 217, 164, 0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.verification-badge svg {
  width: 16px;
  height: 16px;
}

/* --- Impressive Tactical CTA Module ----------------------- */
.mission-cta-module {
  background: var(--dark-bg);
  border-radius: 28px;
  padding: 3rem 2.5rem;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(27, 113, 122, 0.3);
  box-shadow: 0 40px 80px rgba(0,0,0,0.3);
}

.mission-cta-module__mesh {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: var(--grid-pattern);
  background-size: 30px 30px;
  opacity: 0.15;
  pointer-events: none;
}

.mission-cta-module__mesh::after {
  content: "";
  position: absolute;
  top: 0; right: 0;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(27,113,122,0.4) 0%, transparent 70%);
  filter: blur(60px);
}

.mission-cta-module__content { position: relative; z-index: 1; }

.mission-cta-module__kicker {
  display: block;
  font-size: 0.65rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.mission-cta-module__title {
  color: #fff;
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.mission-cta-module__text {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--dark-muted);
  margin-bottom: 2.5rem;
}

.tactical-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2rem;
  background: transparent;
  border: 1px solid var(--accent);
  border-radius: 14px;
  color: #fff !important;
  font-weight: 800;
  transition: all 0.4s var(--ease-out-expo);
  text-decoration: none;
}

.tactical-btn:hover {
  background: var(--accent);
  color: var(--dark-bg) !important;
  box-shadow: 0 0 40px rgba(20, 217, 164, 0.4);
}

.tactical-btn__icon {
  font-size: 1.5rem;
  transition: transform 0.3s ease;
}

.tactical-btn:hover .tactical-btn__icon {
  transform: translateX(5px);
}

/* ─── Tags ───────────────────────────────────────────────── */
.tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.tag {
  display: inline-block; padding: 0.25rem 0.75rem;
  border-radius: 50px; font-size: 0.78rem; font-weight: 500;
  background: rgba(27,113,122,0.1); color: var(--primary);
  border: 1px solid rgba(27,113,122,0.2); transition: all var(--transition);
  text-decoration: none;
}
.tag:hover { background: var(--primary); color: #fff; border-color: var(--primary); }

/* ─── Pagination ─────────────────────────────────────────── */
.pagination { display: flex; justify-content: center; align-items: center; gap: 0.5rem; margin: 3rem 0; flex-wrap: wrap; }
.pagination a, .pagination span {
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  font-size: 0.9rem; font-weight: 500;
  border: 1px solid var(--mid-gray); color: var(--text-body);
  transition: all var(--transition);
}
.pagination a:hover, .pagination span.active {
  background: var(--primary); color: #fff; border-color: var(--primary);
}

/* ─── Newsletter Bar ─────────────────────────────────────── */
.newsletter-bar {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  padding: 3rem 0; color: #fff; text-align: center;
}
.newsletter-bar h2 { color: #fff; margin-bottom: 0.5rem; }
.newsletter-bar p  { color: rgba(255,255,255,0.85); margin-bottom: 1.5rem; }
.newsletter-form { display: flex; max-width: 480px; margin: 0 auto; gap: 0.5rem; flex-wrap: wrap; }
.newsletter-form input {
  flex: 1; min-width: 200px; padding: 0.75rem 1.25rem;
  border-radius: 50px; border: 2px solid rgba(255,255,255,0.4);
  background: rgba(255,255,255,0.15); color: #fff; font-size: 0.9rem;
  outline: none;
}
.newsletter-form input::placeholder { color: rgba(255,255,255,0.65); }
.newsletter-form input:focus { border-color: rgba(255,255,255,0.8); }

/* ─── Section Headers ────────────────────────────────────── */
.section-header { text-align: center; max-width: 640px; margin: 0 auto 3rem; }
.section-header .eyebrow {
  display: inline-block; padding: 0.3rem 1rem;
  background: rgba(27,113,122,0.1); color: var(--primary);
  border-radius: 50px; font-size: 0.78rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.75rem;
}
.section-header h2 { margin-bottom: 0.75rem; }
.section-header p { color: var(--text-muted); font-size: 1.05rem; }

/* ─── Features / Services ────────────────────────────────── */
.feature-icon {
  width: 56px; height: 56px; border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(27,113,122,0.12), rgba(12,156,118,0.12));
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.25rem;
}
.feature-icon svg { width: 28px; height: 28px; color: var(--primary); }

/* ─── Process Steps ──────────────────────────────────────── */
.process-step { display: flex; gap: 1.5rem; }
.process-step__num {
  flex-shrink: 0; width: 48px; height: 48px; border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff; font-weight: 800; font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
}
.process-step__content h4 { margin-bottom: 0.4rem; }

/* ─── Author Card ────────────────────────────────────────── */
.author-card { display: flex; align-items: center; gap: 1rem; }
.author-card__avatar {
  width: 52px; height: 52px; border-radius: 50%; object-fit: cover;
  border: 3px solid rgba(27,113,122,0.2);
  background: var(--light-gray);
}
.author-card__name { font-weight: 600; font-size: 0.9rem; color: var(--text-dark); }
.author-card__role { font-size: 0.8rem; color: var(--text-muted); }

/* ─── Footer ─────────────────────────────────────────────── */
.footer {
  background: var(--text-dark); color: rgba(255,255,255,0.75);
  padding: 4rem 0 2rem;
}
.footer__grid { display: grid; gap: 2.5rem; grid-template-columns: 1fr; }
@media (min-width: 640px)  { .footer__grid { grid-template-columns: repeat(2,1fr); } }
@media (min-width: 1024px) { .footer__grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }
.footer__brand p { margin-top: 0.75rem; font-size: 0.88rem; line-height: 1.6; }
.footer__col h4 { color: #fff; font-size: 0.9rem; margin-bottom: 1rem; letter-spacing: 0.05em; text-transform: uppercase; }
.footer__col ul { list-style: none; }
.footer__col ul li { margin-bottom: 0.5rem; }
.footer__col a { color: rgba(255,255,255,0.65); font-size: 0.875rem; transition: color var(--transition); }
.footer__col a:hover { color: var(--accent); }
.footer__bottom {
  margin-top: 3rem; padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center;
  gap: 1rem; font-size: 0.82rem; color: rgba(255,255,255,0.4);
}

/* ─── Social Icons ───────────────────────────────────────── */
.social-links { display: flex; gap: 0.75rem; margin-top: 1rem; }
.social-links a {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.7);
  transition: all var(--transition);
}
.social-links a:hover { background: var(--primary); color: #fff; border-color: var(--primary); transform: translateY(-2px); }
.social-links svg { width: 16px; height: 16px; }

/* ─── Motion ─ */
.reveal {
  opacity: 0;
  transform: translateY(1.25rem);
  transition:
    opacity var(--motion-reveal) var(--ease-out-expo),
    transform var(--motion-reveal) var(--ease-out-expo);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(1rem);
  transition:
    opacity 0.55s var(--ease-out-expo),
    transform 0.55s var(--ease-out-expo);
}
.reveal-stagger.is-visible > *:nth-child(1)  { opacity: 1; transform: translateY(0); transition-delay: calc(var(--motion-stagger) * 0); }
.reveal-stagger.is-visible > *:nth-child(2)  { opacity: 1; transform: translateY(0); transition-delay: calc(var(--motion-stagger) * 1); }
.reveal-stagger.is-visible > *:nth-child(3)  { opacity: 1; transform: translateY(0); transition-delay: calc(var(--motion-stagger) * 2); }
.reveal-stagger.is-visible > *:nth-child(4)  { opacity: 1; transform: translateY(0); transition-delay: calc(var(--motion-stagger) * 3); }
.reveal-stagger.is-visible > *:nth-child(5)  { opacity: 1; transform: translateY(0); transition-delay: calc(var(--motion-stagger) * 4); }
.reveal-stagger.is-visible > *:nth-child(6)  { opacity: 1; transform: translateY(0); transition-delay: calc(var(--motion-stagger) * 5); }
.reveal-stagger.is-visible > *:nth-child(7)  { opacity: 1; transform: translateY(0); transition-delay: calc(var(--motion-stagger) * 6); }
.reveal-stagger.is-visible > *:nth-child(8)  { opacity: 1; transform: translateY(0); transition-delay: calc(var(--motion-stagger) * 7); }
.reveal-stagger.is-visible > *:nth-child(9)  { opacity: 1; transform: translateY(0); transition-delay: calc(var(--motion-stagger) * 8); }
.reveal-stagger.is-visible > *:nth-child(10) { opacity: 1; transform: translateY(0); transition-delay: calc(var(--motion-stagger) * 9); }
.reveal-stagger.is-visible > *:nth-child(11) { opacity: 1; transform: translateY(0); transition-delay: calc(var(--motion-stagger) * 10); }
.reveal-stagger.is-visible > *:nth-child(12) { opacity: 1; transform: translateY(0); transition-delay: calc(var(--motion-stagger) * 11); }

.card, .glass {
  transition: transform 0.35s var(--ease-out-expo), box-shadow 0.35s var(--ease-out-expo);
}
@media (hover: hover) and (pointer: fine) {
  .card:hover, .glass:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(27,113,122,0.12); }
  .card--static:hover { transform: none; }
}

.page-hero--light {
  padding: calc(var(--nav-height) + 3rem) 0 2.5rem;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse 70% 55% at 15% -15%, rgba(27,113,122,0.14) 0%, transparent 55%),
    radial-gradient(ellipse 50% 45% at 95% 10%, rgba(12,156,118,0.1) 0%, transparent 50%),
    linear-gradient(180deg, rgba(248,250,251,0.95) 0%, var(--off-white) 100%);
}
.page-hero--light .page-hero__title { color: var(--text-dark); }
.page-hero--light .page-hero__lead { color: var(--text-body); max-width: 720px; }
.page-hero--light .page-hero__lead strong { color: var(--primary); }
.page-hero--light .eyebrow--on-dark {
  background: rgba(27,113,122,0.1);
  border-color: rgba(27,113,122,0.2);
  color: var(--primary);
}

.hook-band {
  margin-top: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  max-width: 720px;
}
.hook-line {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: clamp(0.95rem, 1.5vw, 1.05rem);
  line-height: 1.5;
  color: var(--text-body);
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.65);
  border: 1px solid rgba(27,113,122,0.12);
  backdrop-filter: blur(8px);
}
.hook-line__mark {
  flex-shrink: 0;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  font-size: 0.65rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.1rem;
}
.hook-line em { font-style: normal; font-weight: 700; color: var(--primary); }

/* ─── Contact page (premium funnel) ─────────────────────── */
.contact-page {
  position: relative;
  overflow-x: clip;
  padding-bottom: 5rem;
  background:
    radial-gradient(ellipse 55% 40% at 10% 90%, rgba(12,156,118,0.06) 0%, transparent 55%),
    var(--off-white);
}
.contact-page__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
  pointer-events: none;
  z-index: 0;
}
.contact-page__orb--1 {
  width: min(420px, 55vw);
  height: min(420px, 55vw);
  top: 12%;
  right: -8%;
  background: radial-gradient(circle, rgba(27,113,122,0.35) 0%, transparent 70%);
  animation: contact-orb-drift 22s ease-in-out infinite;
}
.contact-page__orb--2 {
  width: min(320px, 45vw);
  height: min(320px, 45vw);
  bottom: 18%;
  left: -6%;
  background: radial-gradient(circle, rgba(12,156,118,0.28) 0%, transparent 70%);
  animation: contact-orb-drift 28s ease-in-out infinite reverse;
}
@keyframes contact-orb-drift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-18px, 14px) scale(1.05); }
}
.contact-page__hero {
  position: relative;
  z-index: 1;
  padding-bottom: 2rem;
}
.contact-page__hero-inner {
  max-width: 1100px;
}
.contact-page__intro {
  max-width: min(52rem, 100%);
}
.contact-page__title { margin-top: 0.75rem; }
.contact-page__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.75rem 0 0;
}
.contact-page__stat {
  flex: 1 1 140px;
  min-width: 0;
  padding: 1rem 1.15rem;
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(255,255,255,0.88), rgba(248,250,251,0.72));
  border: 1px solid rgba(27,113,122,0.14);
  box-shadow: 0 4px 20px rgba(27,113,122,0.06), inset 0 1px 0 rgba(255,255,255,0.85);
}
.contact-page__stat-value {
  display: block;
  font-size: 1.65rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.contact-page__stat-value--text {
  font-size: 1.35rem;
  background: none;
  -webkit-text-fill-color: var(--text-dark);
  color: var(--text-dark);
}
.contact-page__stat-label {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  line-height: 1.35;
  letter-spacing: 0.01em;
}
.contact-page__hooks { margin-top: 1.5rem; }
.contact-page__body {
  position: relative;
  z-index: 1;
  max-width: 1100px;
}
.contact-page__grid {
  display: grid;
  gap: 2rem;
  align-items: start;
}
@media (min-width: 1024px) {
  .contact-page__grid {
    grid-template-columns: minmax(280px, 0.95fr) minmax(0, 1.15fr);
    gap: 2.5rem;
  }
}
.contact-page__aside-kicker {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--primary);
  margin-bottom: 0.35rem;
}
.contact-page__aside-lead {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 1.25rem;
}
.contact-page__channels {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.contact-channel {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.15rem 1.2rem;
  border-radius: var(--radius);
  text-decoration: none;
  color: inherit;
}
.contact-channel__icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(27,113,122,0.12), rgba(12,156,118,0.1));
  color: var(--primary);
}
.contact-channel__icon svg { width: 22px; height: 22px; }
.contact-channel__label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0.2rem;
}
.contact-channel__value {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-dark);
  word-break: break-word;
}
a.contact-channel__value { color: var(--primary); }
a.contact-channel__value:hover { color: var(--secondary); }
.contact-channel__value--multiline { white-space: pre-line; font-weight: 600; }

.contact-form-shell {
  position: relative;
  border-radius: var(--radius-lg);
  background: linear-gradient(155deg, rgba(255,255,255,0.94) 0%, rgba(248,252,253,0.82) 100%);
  backdrop-filter: blur(22px) saturate(1.75);
  -webkit-backdrop-filter: blur(22px) saturate(1.75);
  border: 1px solid rgba(255,255,255,0.75);
  box-shadow:
    0 4px 4px rgba(27,113,122,0.04),
    0 24px 56px rgba(27,113,122,0.11),
    0 0 0 1px rgba(27,113,122,0.06) inset;
  overflow: hidden;
}
.contact-form-shell::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary), var(--accent));
  opacity: 0.95;
  pointer-events: none;
}
.contact-form-shell__header {
  padding: 2rem 2rem 1.25rem;
  border-bottom: 1px solid rgba(27,113,122,0.08);
}
.contact-form-shell__title-row {
  display: flex;
  gap: 1.15rem;
  align-items: flex-start;
}
.contact-form-shell__badge {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  box-shadow: 0 8px 24px rgba(27,113,122,0.35);
}
.contact-form-shell__title {
  font-size: clamp(1.35rem, 2.5vw, 1.65rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 0.4rem;
  color: var(--text-dark);
}
.contact-form-shell__subtitle {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--text-muted);
  max-width: 36rem;
}
.contact-form-shell__body {
  padding: 2rem;
}
.contact-form-shell__success {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  margin: 0;
  padding: 1.1rem 1.25rem;
  font-size: 1rem;
  border-radius: var(--radius);
}
.contact-form-shell__success svg { flex-shrink: 0; margin-top: 0.15rem; }

.contact-form .form-group { margin-bottom: 1.35rem; }
.contact-form .form-label {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}
.contact-form .form-label .req {
  color: var(--secondary-dark);
  text-decoration: none;
  font-weight: 800;
}
.contact-form .form-control {
  padding: 0.85rem 1.1rem;
  border-radius: 12px;
  border: 1.5px solid rgba(100,116,139,0.22);
  background: rgba(255,255,255,0.92);
  box-shadow: 0 1px 2px rgba(15,23,42,0.04) inset;
  font-size: 0.95rem;
  transition: border-color var(--transition), box-shadow var(--transition), background 0.2s ease;
}
.contact-form .form-control:hover {
  border-color: rgba(27,113,122,0.28);
}
.contact-form .form-control:focus {
  border-color: var(--primary);
  background: #fff;
  box-shadow:
    0 0 0 4px rgba(27,113,122,0.12),
    0 1px 2px rgba(15,23,42,0.04) inset;
}
.contact-form .form-control::placeholder { color: #94a3b8; }
.contact-form textarea.form-control { min-height: 168px; line-height: 1.6; }
.contact-form__row {
  display: grid;
  gap: 1rem 1.25rem;
}
@media (min-width: 640px) {
  .contact-form__row--3 {
    grid-template-columns: repeat(3, 1fr);
  }
}
.contact-form__submit {
  width: 100%;
  margin-top: 0.25rem;
  padding: 1rem 1.5rem;
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  border-radius: 999px;
  border: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  background: linear-gradient(135deg, var(--primary) 0%, #17808a 45%, var(--secondary) 100%);
  box-shadow: 0 6px 28px rgba(27,113,122,0.38), 0 1px 0 rgba(255,255,255,0.2) inset;
}
.contact-form__submit:hover {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--secondary-dark) 100%);
  transform: translateY(-2px);
  box-shadow: 0 10px 36px rgba(27,113,122,0.42);
  color: #fff;
}
.contact-form__fineprint {
  margin: 1rem 0 0;
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.5;
  text-align: center;
}

@media (hover: hover) and (pointer: fine) {
  .glass.card--static:hover {
    transform: none;
    box-shadow: var(--glass-shadow);
  }
}

.cta-animated {
  position: relative;
  overflow: hidden;
}
.cta-animated::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(255,255,255,0.12) 50%, transparent 60%);
  background-size: 200% 100%;
  animation: cta-shine 6s ease-in-out infinite;
  pointer-events: none;
}
@keyframes cta-shine {
  0%, 100% { background-position: 200% 0; }
  50% { background-position: -200% 0; }
}

@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-stagger > * {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .cta-animated::before { animation: none; }
  .hero__bg-orb--1, .hero__bg-orb--2 { animation: none !important; }
  .contact-page__orb--1, .contact-page__orb--2 { animation: none; }
  .card:hover, .glass:hover { transform: none; }
}

/* ─── Forms ──────────────────────────────────────────────── */
.form-group { margin-bottom: 1.25rem; }
.form-label { display: block; font-size: 0.875rem; font-weight: 600; color: var(--text-dark); margin-bottom: 0.4rem; }
.form-control {
  display: block; width: 100%; padding: 0.75rem 1rem;
  border: 1.5px solid var(--mid-gray); border-radius: var(--radius-sm);
  font-size: 0.9rem; color: var(--text-dark); background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(27,113,122,0.12);
}
textarea.form-control { resize: vertical; min-height: 140px; }
.form-error { color: #dc2626; font-size: 0.825rem; margin-top: 0.4rem; }
.form-success { color: var(--secondary); font-size: 0.9rem; padding: 0.75rem 1rem; background: rgba(12,156,118,0.08); border-radius: var(--radius-sm); border-left: 3px solid var(--secondary); }

/* ─── Alert / Notice ─────────────────────────────────────── */
.alert { padding: 0.85rem 1.25rem; border-radius: var(--radius-sm); margin-bottom: 1.25rem; font-size: 0.9rem; }
.alert-error   { background: rgba(220,38,38,0.08);  color: #b91c1c; border-left: 3px solid #dc2626; }
.alert-success { background: rgba(12,156,118,0.08); color: var(--secondary-dark); border-left: 3px solid var(--secondary); }
.alert-info    { background: rgba(27,113,122,0.08); color: var(--primary-dark); border-left: 3px solid var(--primary); }

/* ─── Reading Progress ───────────────────────────────────── */
.reading-progress {
  position: fixed; top: var(--nav-height); left: 0; right: 0;
  height: 3px; background: transparent; z-index: 99;
}
.reading-progress__bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--primary));
  width: 0%; transition: width 0.1s linear;
  box-shadow: 0 0 15px var(--accent);
}

/* ─── Breadcrumb ─────────────────────────────────────────── */
.breadcrumb { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; font-size: 0.82rem; color: var(--text-muted); margin-bottom: 1.5rem; }
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb__sep { color: var(--mid-gray); }

/* ─── Skeleton Loader ────────────────────────────────────── */
.skeleton { background: linear-gradient(90deg, var(--light-gray) 25%, var(--mid-gray) 50%, var(--light-gray) 75%); background-size: 200% 100%; animation: skeleton-shimmer 1.4s infinite; border-radius: var(--radius-sm); }
@keyframes skeleton-shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* ─── Utility ────────────────────────────────────────────── */
.text-center { text-align: center; }
.text-left   { text-align: left; }
.text-right  { text-align: right; }
.text-primary { color: var(--primary); }
.text-secondary { color: var(--secondary); }
.text-muted  { color: var(--text-muted); }
.text-white  { color: #fff !important; }
.font-bold   { font-weight: 700; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-1 { margin-top: 0.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mb-2 { margin-bottom: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-4 { margin-bottom: 2rem; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-center { justify-content: center; }
.flex-wrap { flex-wrap: wrap; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }
.w-full { width: 100%; }
.hidden { display: none; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* ─── PWA Install Banner ─────────────────────────────────── */
.pwa-banner {
  display: none; position: fixed; bottom: 1rem; left: 1rem; right: 1rem;
  background: var(--white); border: 1px solid rgba(27,113,122,0.2);
  border-radius: var(--radius); padding: 1rem 1.25rem;
  box-shadow: 0 8px 32px rgba(27,113,122,0.15); z-index: 200;
  align-items: center; gap: 1rem;
}
.pwa-banner.show { display: flex; }
.pwa-banner__text { flex: 1; font-size: 0.875rem; }
.pwa-banner__text strong { display: block; color: var(--text-dark); }
.pwa-banner__text span { color: var(--text-muted); }

/* ─── Scroll-to-top ──────────────────────────────────────── */
.scroll-top {
  position: fixed; bottom: 2rem; right: 1.5rem; z-index: 50;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--primary); color: #fff; border: none;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: all var(--transition); cursor: pointer;
  box-shadow: 0 4px 14px rgba(27,113,122,0.4);
}
.scroll-top.show { opacity: 1; pointer-events: auto; }
.scroll-top:hover { background: var(--primary-dark); transform: translateY(-2px); }
.scroll-top svg { width: 18px; height: 18px; }

/* ─── Responsive Helpers ─────────────────────────────────── */
@media (max-width: 767px) {
  .hide-mobile { display: none !important; }
  .section { padding: 3.5rem 0; }
  .hero { min-height: 92svh; }
}
@media (min-width: 768px) {
  .hide-desktop { display: none !important; }
}

/* ─── Print ──────────────────────────────────────────────── */
@media print {
  .nav, .footer, .newsletter-bar, .reading-progress, .scroll-top { display: none; }
  .prose { max-width: 100%; }
}

/* ─── Content Detail Page (Industrial Glass) ──────────────── */
.content-detail__header {
  padding: 6rem 0 4rem;
  background: radial-gradient(circle at 15% 0%, rgba(27, 113, 122, 0.08) 0%, transparent 40%),
              radial-gradient(circle at 85% 100%, rgba(12, 156, 118, 0.05) 0%, transparent 40%),
              #f8fafc;
  border-bottom: 1px solid rgba(27, 113, 122, 0.06);
}

.content-detail__title {
  font-size: clamp(2.25rem, 6vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: -0.04em;
  margin-bottom: 1.5rem;
  color: var(--text-dark);
  font-weight: 800;
}

.content-detail__lead {
  font-size: 1.25rem;
  line-height: 1.6;
  color: var(--text-muted);
  max-width: 720px;
  margin-bottom: 2.5rem;
}

/* Industrial Dark Theme Overrides */
[data-theme="industrial-dark"] {
  background-color: var(--dark-bg);
  background-image: var(--grid-pattern);
  background-size: 40px 40px;
  color: var(--dark-text);
  position: relative;
}

[data-theme="industrial-dark"]::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 100%;
  background: linear-gradient(to bottom, rgba(3,7,18,0) 0%, rgba(3,7,18,1) 100%);
  pointer-events: none;
  z-index: 0;
}

[data-theme="industrial-dark"] body {
  background-color: var(--dark-bg);
}

[data-theme="industrial-dark"] .content-detail__header {
  background: 
    radial-gradient(circle at 15% 0%, rgba(20, 217, 164, 0.1) 0%, transparent 40%),
    radial-gradient(circle at 85% 100%, rgba(27, 113, 122, 0.08) 0%, transparent 40%),
    var(--dark-bg);
  border-bottom: 1px solid var(--dark-border);
  position: relative;
  z-index: 1;
}

[data-theme="industrial-dark"] .content-detail__title {
  color: #fff;
  text-wrap: balance;
  text-shadow: 0 0 30px rgba(20, 217, 164, 0.2);
  letter-spacing: -0.05em;
}

[data-theme="industrial-dark"] .content-detail__lead {
  color: var(--dark-muted);
  font-weight: 500;
}

[data-theme="industrial-dark"] .breadcrumb a,
[data-theme="industrial-dark"] .breadcrumb__sep {
  color: var(--dark-muted);
}

[data-theme="industrial-dark"] .author-pill {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--dark-border);
  backdrop-filter: blur(10px);
}

[data-theme="industrial-dark"] .author-pill__name {
  color: #fff;
}

[data-theme="industrial-dark"] .prose {
  color: var(--dark-text);
}

[data-theme="industrial-dark"] .prose h1,
[data-theme="industrial-dark"] .prose h2,
[data-theme="industrial-dark"] .prose h3,
[data-theme="industrial-dark"] .prose h4 {
  color: #fff;
}

[data-theme="industrial-dark"] .prose blockquote {
  background: rgba(20, 217, 164, 0.05);
  color: var(--dark-text);
  border-left-color: var(--secondary);
}

[data-theme="industrial-dark"] .prose :not(pre) > code {
  background: rgba(255,255,255,0.08);
  color: var(--accent);
}

[data-theme="industrial-dark"] .prose .prose-figure {
  background: rgba(15, 23, 42, 0.4);
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3);
}

[data-theme="industrial-dark"] .prose .prose-figure__img {
  background: rgba(0, 0, 0, 0.2);
  border-bottom-color: rgba(255, 255, 255, 0.05);
}

/* ─── High-Fidelity Callouts (World-Class Redesign) ────────── */
.md-callout {
  position: relative;
  margin: 2.5rem 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-light);
  border-left: 5px solid var(--color-teal);
  background: var(--bg-surface);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.03);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.md-callout:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 40px rgba(15, 23, 42, 0.06);
}

.md-callout__label {
  padding: 0.85rem 1.5rem;
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  background: rgba(15, 23, 42, 0.01);
  border-bottom: 1px solid var(--border-light);
  color: var(--color-text-headings);
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.md-callout__content {
  padding: 1.5rem;
  font-size: 1.025rem;
  line-height: 1.75;
  color: var(--color-text-main);
}

[data-theme="industrial-dark"] .md-callout {
  background: rgba(15, 23, 42, 0.4) !important;
  border-color: rgba(255, 255, 255, 0.06) !important;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15) !important;
}
[data-theme="industrial-dark"] .md-callout__label {
  background: rgba(255, 255, 255, 0.02) !important;
  border-bottom-color: rgba(255, 255, 255, 0.04) !important;
  color: #ffffff !important;
}

/* ────────────── INSIGHT / INFO / NOTE (Sleek Teal/Emerald) ────────────── */
.md-callout--insight,
.md-callout--info,
.md-callout--note {
  border-left-color: var(--color-teal) !important;
  background: linear-gradient(135deg, rgba(20, 217, 164, 0.02), transparent) padding-box !important;
}
.md-callout--insight .md-callout__label,
.md-callout--info .md-callout__label,
.md-callout--note .md-callout__label {
  background: linear-gradient(90deg, rgba(20, 217, 164, 0.05), transparent) !important;
  border-bottom-color: rgba(20, 217, 164, 0.1) !important;
  color: #0d9488 !important;
}
[data-theme="industrial-dark"] .md-callout--insight .md-callout__label,
[data-theme="industrial-dark"] .md-callout--info .md-callout__label,
[data-theme="industrial-dark"] .md-callout--note .md-callout__label {
  color: var(--color-teal) !important;
}
.md-callout--insight .md-callout__label::before,
.md-callout--info .md-callout__label::before,
.md-callout--note .md-callout__label::before {
  content: '✦';
  color: var(--color-teal);
  font-size: 1.1rem;
  display: inline-block;
  animation: insight-pulse 3s infinite ease-in-out;
}
@keyframes insight-pulse {
  0%, 100% { transform: scale(1) rotate(0deg); filter: drop-shadow(0 0 2px var(--color-teal)); }
  50% { transform: scale(1.2) rotate(45deg); filter: drop-shadow(0 0 5px var(--color-teal)); }
}

/* ────────────── TIPS (Vibrant Emerald) ────────────── */
.md-callout--tip {
  border-left-color: #10b981 !important;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.02), transparent) padding-box !important;
}
.md-callout--tip .md-callout__label {
  background: linear-gradient(90deg, rgba(16, 185, 129, 0.05), transparent) !important;
  border-bottom-color: rgba(16, 185, 129, 0.1) !important;
  color: #059669 !important;
}
[data-theme="industrial-dark"] .md-callout--tip .md-callout__label {
  color: #10b981 !important;
}
.md-callout--tip .md-callout__label::before {
  content: '💡';
  font-size: 0.95rem;
}

/* ────────────── WARNING / CAUTION (Warm Amber) ────────────── */
.md-callout--warning,
.md-callout--caution {
  border-left-color: #f59e0b !important;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.02), transparent) padding-box !important;
}
.md-callout--warning .md-callout__label,
.md-callout--caution .md-callout__label {
  background: linear-gradient(90deg, rgba(245, 158, 11, 0.05), transparent) !important;
  border-bottom-color: rgba(245, 158, 11, 0.1) !important;
  color: #d97706 !important;
}
[data-theme="industrial-dark"] .md-callout--warning .md-callout__label,
[data-theme="industrial-dark"] .md-callout--caution .md-callout__label {
  color: #f59e0b !important;
}
.md-callout--warning .md-callout__label::before,
.md-callout--caution .md-callout__label::before {
  content: '⚠️';
  font-size: 0.9rem;
}

/* ────────────── IMPORTANT / DANGER (Ruby Rose) ────────────── */
.md-callout--important,
.md-callout--danger {
  border-left-color: #f43f5e !important;
  background: linear-gradient(135deg, rgba(244, 63, 94, 0.02), transparent) padding-box !important;
}
.md-callout--important .md-callout__label,
.md-callout--danger .md-callout__label {
  background: linear-gradient(90deg, rgba(244, 63, 94, 0.05), transparent) !important;
  border-bottom-color: rgba(244, 63, 94, 0.1) !important;
  color: #e11d48 !important;
}
[data-theme="industrial-dark"] .md-callout--important .md-callout__label,
[data-theme="industrial-dark"] .md-callout--danger .md-callout__label {
  color: #f43f5e !important;
}
.md-callout--important .md-callout__label::before,
.md-callout--danger .md-callout__label::before {
  content: '⚡';
  font-size: 0.95rem;
}

/* ────────────── AI STRATEGIC SUMMARY (Brilliant Cyber-Glassmorphism) ────────────── */
.md-callout--ai-summary {
  position: relative;
  background: linear-gradient(var(--bg-surface), var(--bg-surface)) padding-box,
              linear-gradient(135deg, #8b5cf6, #14d9a4) border-box !important;
  border: 1px solid transparent !important;
  border-left: 5px solid transparent !important;
  border-radius: var(--radius-md) !important;
  box-shadow: 0 12px 40px rgba(139, 92, 246, 0.08) !important;
}

.md-callout--ai-summary .md-callout__label {
  background: linear-gradient(90deg, rgba(139, 92, 246, 0.05), rgba(20, 217, 164, 0.05));
  border-bottom: 1px solid rgba(139, 92, 246, 0.08);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-text-headings) !important;
  font-size: 0.85rem;
}

.md-callout--ai-summary .md-callout__label::before {
  content: 'AI';
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: linear-gradient(135deg, #8b5cf6, #7c3aed);
  border-radius: 6px;
  font-size: 0.65rem;
  font-weight: 900;
  color: #ffffff;
  box-shadow: 0 0 15px rgba(139, 92, 246, 0.4);
  animation: ai-pulse 2s infinite ease-in-out;
}

@keyframes ai-pulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 10px rgba(139, 92, 246, 0.4); }
  50% { transform: scale(1.08); box-shadow: 0 0 20px rgba(139, 92, 246, 0.6); }
}

.md-callout--ai-summary .md-callout__content {
  font-style: normal;
  font-weight: 500;
  color: var(--color-text-main);
  line-height: 1.75;
}

/* ─── World-Class FAQ Accordions ────────────────────────── */
.za-faq-container {
  margin: 3.5rem 0;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.za-faq-accordion {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.6), rgba(255, 255, 255, 0.8));
  border: 1px solid rgba(15, 23, 42, 0.06);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.01);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  backdrop-filter: blur(10px);
}

.za-faq-accordion::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--color-teal);
  opacity: 0;
  transform: scaleY(0.3);
  transform-origin: center;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.za-faq-accordion:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 35px rgba(20, 217, 164, 0.04);
  border-color: rgba(20, 217, 164, 0.3);
}

.za-faq-accordion[open] {
  background: #ffffff;
  border-color: rgba(20, 217, 164, 0.4);
  box-shadow: 0 20px 45px rgba(20, 217, 164, 0.08);
}

.za-faq-accordion[open]::before {
  opacity: 1;
  transform: scaleY(1);
}

.za-faq-accordion summary {
  padding: 1.5rem 2rem;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-text-headings);
  cursor: pointer;
  user-select: none;
  position: relative;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  outline: none;
  transition: all 0.3s ease;
}

.za-faq-accordion summary::-webkit-details-marker {
  display: none;
}

.za-faq-accordion summary::after {
  content: '';
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-shrink: 0;
  background: rgba(20, 217, 164, 0.08);
  border-radius: 50%;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230f766e' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='12' y1='5' x2='12' y2='19'%3E%3C/line%3E%3Cline x1='5' y1='12' x2='19' y2='12'%3E%3C/line%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 12px;
}

.za-faq-accordion[open] summary {
  color: var(--color-teal);
  padding-bottom: 0.75rem;
}

.za-faq-accordion[open] summary::after {
  transform: rotate(135deg);
  background: rgba(244, 63, 94, 0.08);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23e11d48' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='12' y1='5' x2='12' y2='19'%3E%3C/line%3E%3Cline x1='5' y1='12' x2='19' y2='12'%3E%3C/line%3E%3C/svg%3E");
}

.za-faq-content {
  padding: 0 2rem 1.75rem;
  border-top: 1px solid transparent;
  transition: all 0.3s ease;
}

.za-faq-accordion[open] .za-faq-content {
  border-top-color: rgba(15, 23, 42, 0.04);
  padding-top: 1.25rem;
}

.za-faq-content p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text-main);
  margin: 0;
}

/* ─── Premium Modern Tables ────────────────────────── */
.za-table-wrapper,
.high-fidelity-table-wrapper {
  width: 100% !important;
  overflow-x: auto !important;
  margin: 2.5rem 0 !important;
  border-radius: 16px !important;
  border: 1px solid var(--border-light) !important;
  background: rgba(255, 255, 255, 0.6) !important;
  backdrop-filter: blur(20px) !important;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.02) !important;
}

/* Thin premium scrollbars */
.za-table-wrapper::-webkit-scrollbar,
.high-fidelity-table-wrapper::-webkit-scrollbar {
  height: 6px !important;
}
.za-table-wrapper::-webkit-scrollbar-track,
.high-fidelity-table-wrapper::-webkit-scrollbar-track {
  background: rgba(15, 23, 42, 0.02) !important;
  border-radius: 10px !important;
}
.za-table-wrapper::-webkit-scrollbar-thumb,
.high-fidelity-table-wrapper::-webkit-scrollbar-thumb {
  background: rgba(20, 217, 164, 0.25) !important;
  border-radius: 10px !important;
}
.za-table-wrapper::-webkit-scrollbar-thumb:hover,
.high-fidelity-table-wrapper::-webkit-scrollbar-thumb:hover {
  background: var(--color-teal) !important;
}

.za-table-wrapper table,
.high-fidelity-table-wrapper table,
table.zebra-striped,
table.luxury-data-table {
  width: 100% !important;
  border-collapse: collapse !important;
  text-align: left !important;
  font-size: 0.95rem !important;
  line-height: 1.5 !important;
}

.za-table-wrapper th,
.high-fidelity-table-wrapper th,
table.zebra-striped th,
table.luxury-data-table th {
  background: #0f172a !important;
  color: #ffffff !important;
  font-weight: 700 !important;
  font-size: 0.825rem !important;
  text-transform: uppercase !important;
  letter-spacing: 0.08em !important;
  padding: 1.25rem 1.5rem !important;
  border-bottom: 2px solid rgba(20, 217, 164, 0.3) !important;
}

.za-table-wrapper td,
.high-fidelity-table-wrapper td,
table.zebra-striped td,
table.luxury-data-table td {
  padding: 1.2rem 1.5rem !important;
  color: var(--color-text-main) !important;
  border-bottom: 1px solid rgba(15, 23, 42, 0.04) !important;
  transition: all 0.2s ease !important;
}

.za-table-wrapper tr:last-child td,
.high-fidelity-table-wrapper tr:last-child td,
table.zebra-striped tr:last-child td,
table.luxury-data-table tr:last-child td {
  border-bottom: none !important;
}

/* Alternating rows for high-fidelity readability */
.za-table-wrapper tr:nth-child(even) td,
.high-fidelity-table-wrapper tr:nth-child(even) td,
table.zebra-striped tr:nth-child(even) td,
table.luxury-data-table tr:nth-child(even) td {
  background: rgba(15, 23, 42, 0.015) !important;
}

/* Luxury table specifics (e.g. key performance column highlights) */
table.luxury-data-table td strong,
table.zebra-striped td strong {
  color: var(--color-text-headings) !important;
  font-weight: 700 !important;
}

/* Row Hover Highlights - Premium feel */
.za-table-wrapper tr:hover td,
.high-fidelity-table-wrapper tr:hover td,
table.zebra-striped tr:hover td,
table.luxury-data-table tr:hover td {
  background: rgba(20, 217, 164, 0.03) !important;
  color: var(--color-text-headings) !important;
}

/* Highlight first column */
.za-table-wrapper td:first-child,
.high-fidelity-table-wrapper td:first-child,
table.zebra-striped td:first-child,
table.luxury-data-table td:first-child {
  font-weight: 600 !important;
  color: var(--color-text-headings) !important;
}

/* Dark Theme Table Overrides */
[data-theme="industrial-dark"] .za-table-wrapper,
[data-theme="industrial-dark"] .high-fidelity-table-wrapper {
  background: rgba(15, 23, 42, 0.4) !important;
  border-color: rgba(255, 255, 255, 0.06) !important;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.25) !important;
}
[data-theme="industrial-dark"] .za-table-wrapper::-webkit-scrollbar-track,
[data-theme="industrial-dark"] .high-fidelity-table-wrapper::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.01) !important;
}
[data-theme="industrial-dark"] .za-table-wrapper th,
[data-theme="industrial-dark"] .high-fidelity-table-wrapper th,
[data-theme="industrial-dark"] table.zebra-striped th,
[data-theme="industrial-dark"] table.luxury-data-table th {
  background: #080c14 !important;
  border-bottom-color: rgba(20, 217, 164, 0.4) !important;
}
[data-theme="industrial-dark"] .za-table-wrapper td,
[data-theme="industrial-dark"] .high-fidelity-table-wrapper td,
[data-theme="industrial-dark"] table.zebra-striped td,
[data-theme="industrial-dark"] table.luxury-data-table td {
  border-bottom-color: rgba(255, 255, 255, 0.05) !important;
}
[data-theme="industrial-dark"] .za-table-wrapper tr:nth-child(even) td,
[data-theme="industrial-dark"] .high-fidelity-table-wrapper tr:nth-child(even) td,
[data-theme="industrial-dark"] table.zebra-striped tr:nth-child(even) td,
[data-theme="industrial-dark"] table.luxury-data-table tr:nth-child(even) td {
  background: rgba(255, 255, 255, 0.015) !important;
}
[data-theme="industrial-dark"] .za-table-wrapper tr:hover td,
[data-theme="industrial-dark"] .high-fidelity-table-wrapper tr:hover td,
[data-theme="industrial-dark"] table.zebra-striped tr:hover td,
[data-theme="industrial-dark"] table.luxury-data-table tr:hover td {
  background: rgba(20, 217, 164, 0.06) !important;
}


/* Dark theme overrides for FAQs */
[data-theme="industrial-dark"] .za-faq-accordion {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.35), rgba(15, 23, 42, 0.55)) !important;
  border-color: rgba(255, 255, 255, 0.05) !important;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2) !important;
}

[data-theme="industrial-dark"] .za-faq-accordion:hover {
  border-color: rgba(20, 217, 164, 0.3) !important;
  box-shadow: 0 15px 45px rgba(20, 217, 164, 0.05) !important;
}

[data-theme="industrial-dark"] .za-faq-accordion[open] {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.6), rgba(15, 23, 42, 0.8)) !important;
  border-color: rgba(20, 217, 164, 0.4) !important;
  box-shadow: 0 20px 50px rgba(20, 217, 164, 0.08) !important;
}

[data-theme="industrial-dark"] .za-faq-accordion summary::after {
  background: rgba(20, 217, 164, 0.15) !important;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2314d9a4' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='12' y1='5' x2='12' y2='19'%3E%3C/line%3E%3Cline x1='5' y1='12' x2='19' y2='12'%3E%3C/line%3E%3C/svg%3E") !important;
}

[data-theme="industrial-dark"] .za-faq-accordion[open] summary::after {
  background: rgba(244, 63, 94, 0.15) !important;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23f43f5e' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='12' y1='5' x2='12' y2='19'%3E%3C/line%3E%3Cline x1='5' y1='12' x2='19' y2='12'%3E%3C/line%3E%3C/svg%3E") !important;
}

[data-theme="industrial-dark"] .za-faq-accordion[open] .za-faq-content {
  border-top-color: rgba(255, 255, 255, 0.05) !important;
}

[data-theme="industrial-dark"] .industrial-card {
  background: rgba(15, 23, 42, 0.4);
  border: 1px solid var(--dark-border);
  backdrop-filter: blur(20px);
}

[data-theme="industrial-dark"] .industrial-card__share {
  background: linear-gradient(135deg, rgba(20, 217, 164, 0.05), transparent);
  border-bottom-color: var(--dark-border);
}

[data-theme="industrial-dark"] .share-header__title,
[data-theme="industrial-dark"] .author-profile__name {
  color: #fff;
}

[data-theme="industrial-dark"] .author-profile__bio {
  color: var(--dark-muted);
}

[data-theme="industrial-dark"] section[style*="background:var(--light-gray)"] {
  background: #080c14 !important;
  border-top: 1px solid var(--dark-border);
}

[data-theme="industrial-dark"] .card {
  background: rgba(255,255,255,0.02);
  border-color: var(--dark-border);
}

[data-theme="industrial-dark"] .card__title a {
  color: #fff;
}

.content-detail__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(27, 113, 122, 0.1);
}

.author-pill {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.5rem 1rem 0.5rem 0.5rem;
  background: #fff;
  border: 1px solid rgba(27, 113, 122, 0.12);
  border-radius: 100px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
}

.author-pill__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
}

.author-pill__avatar--placeholder {
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

.author-pill__info {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.author-pill__name {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-dark);
}

.author-pill__label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.content-detail__stats {
  display: flex;
  gap: 1.5rem;
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}

.stat-item svg {
  width: 16px;
  height: 16px;
  stroke-width: 2.5;
}

.featured-hero-frame {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 70px rgba(13, 27, 42, 0.12);
  border: 4px solid #fff;
  background: #fff;
}

.featured-hero-img {
  width: 100%;
  height: auto;
  object-fit: scale-down;
  display: block;
}

/* Industrial Card (Share & Author) */
.industrial-card {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(27, 113, 122, 0.15);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.05);
}

.industrial-card__share {
  padding: 2.5rem;
  background: linear-gradient(135deg, rgba(27, 113, 122, 0.04), transparent);
  border-bottom: 1px solid rgba(27, 113, 122, 0.08);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.share-header__kicker {
  display: block;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.share-header__title {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.share-actions {
  display: flex;
  gap: 1rem;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.75rem 1.25rem;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s ease;
}

.share-btn svg { width: 18px; height: 18px; }

.share-btn--x {
  background: #000;
  color: #fff;
}

.share-btn--x:hover { transform: translateY(-3px); box-shadow: 0 10px 20px rgba(0,0,0,0.2); }

.share-btn--linkedin {
  background: #0077b5;
  color: #fff;
}

.share-btn--linkedin:hover { transform: translateY(-3px); box-shadow: 0 10px 20px rgba(0,119,181,0.3); }

.industrial-card__author {
  padding: 3rem 2.5rem;
}

.author-profile {
  display: flex;
  gap: 2.5rem;
  align-items: flex-start;
}

.author-profile__avatar {
  width: 100px;
  height: 100px;
  border-radius: 20px;
  object-fit: cover;
  flex-shrink: 0;
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.author-profile__avatar--placeholder {
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 2.5rem;
}

.author-profile__name {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}

.author-profile__bio {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  max-width: 580px;
}

.author-profile__link {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: gap 0.2s ease;
}

.author-profile__link:hover { gap: 0.75rem; color: var(--secondary); }

@media (max-width: 767px) {
  .author-profile { flex-direction: column; gap: 1.5rem; }
  .industrial-card__share { flex-direction: column; align-items: flex-start; }
}

/* ─── World-Class Contact Page (Dark Industrial Glass) ───── */
.contact-page {
  position: relative;
  overflow: hidden;
  padding-bottom: 5rem;
  background: #f8fafc;
  color: var(--text-dark);
}

.contact-page__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  z-index: 0;
  opacity: 0.3;
  pointer-events: none;
}

.contact-page__orb--1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(20, 217, 164, 0.2) 0%, transparent 70%);
  top: -150px; right: -100px;
  animation: orb-float-1 20s infinite ease-in-out alternate;
}

.contact-page__orb--2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(27, 113, 122, 0.15) 0%, transparent 70%);
  bottom: 5%; left: -100px;
  animation: orb-float-2 25s infinite ease-in-out alternate-reverse;
}

.contact-page__orb--3 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(100, 116, 139, 0.1) 0%, transparent 70%);
  top: 40%; right: 20%;
  animation: orb-float-1 30s infinite ease-in-out reverse;
}

@keyframes orb-float-1 { 0% { transform: translate(0, 0) scale(1); } 100% { transform: translate(60px, -60px) scale(1.1); } }
@keyframes orb-float-2 { 0% { transform: translate(0, 0) scale(1); } 100% { transform: translate(-40px, 40px) scale(1.05); } }

.contact-page__hero {
  padding-top: calc(var(--nav-height) + 6rem);
  padding-bottom: 6rem;
  background: transparent;
  z-index: 1;
  position: relative;
}

.contact-page__title {
  font-size: clamp(3rem, 7vw, 4.5rem);
  line-height: 1.0;
  letter-spacing: -0.05em;
  margin-bottom: 2rem;
  color: var(--text-dark);
  font-weight: 800;
}

.contact-page__lead {
  font-size: 1.35rem;
  color: var(--text-muted);
  max-width: 700px;
  line-height: 1.6;
}

.contact-page__stat {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
  transition: all 0.4s var(--ease-out-expo);
  padding: 1.75rem;
  border-radius: var(--radius);
}

.contact-page__stat:hover {
  transform: translateY(-8px);
  background: #fff;
  border-color: var(--secondary);
  box-shadow: 0 20px 60px rgba(27, 113, 122, 0.12);
}

.contact-page__stats { display: flex; gap: 1.5rem; margin-top: 3rem; flex-wrap: wrap; }
.contact-page__stat-value { display: block; font-size: 2rem; font-weight: 800; color: var(--primary); line-height: 1; margin-bottom: 0.5rem; }
.contact-page__stat-value--text { font-size: 1.5rem; }
.contact-page__stat-label { font-size: 0.85rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; }

.contact-channel.glass {
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
  transition: all 0.5s var(--ease-out-expo);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.contact-channel.glass:hover {
  background: #fff;
  transform: translateX(12px);
  box-shadow: 0 15px 40px rgba(27, 113, 122, 0.1);
  border-color: var(--secondary);
}

.contact-form-shell {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(24px);
  border: 1px solid #fff;
  box-shadow: 0 25px 50px -12px rgba(27, 113, 122, 0.08), 0 0 0 1px rgba(255, 255, 255, 0.5) inset;
  padding: 3rem;
  border-radius: calc(var(--radius) * 1.5);
}

.contact-form-shell__title { color: var(--text-dark); margin-bottom: 0.5rem; font-weight: 800; }
.contact-form-shell__subtitle { color: var(--text-muted); font-size: 0.95rem; line-height: 1.6; }
.contact-form-shell__badge {
  display: flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: 12px;
  background: rgba(20, 217, 164, 0.1); color: var(--secondary);
  margin-bottom: 1.25rem;
}

.contact-page__aside-kicker {
  font-size: 0.72rem; font-weight: 800; text-transform: uppercase;
  letter-spacing: 0.12em; color: var(--primary); margin-bottom: 0.5rem;
}
.contact-page__aside-lead { font-size: 1.15rem; font-weight: 700; color: var(--text-dark); margin-bottom: 2rem; line-height: 1.4; }

.contact-channel__label { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-muted); margin-bottom: 0.25rem; }
.contact-channel__value { font-size: 1rem; font-weight: 700; color: var(--text-dark); text-decoration: none; }
.contact-channel__icon { color: var(--primary); }

.contact-form .form-label { color: var(--text-dark); font-weight: 600; margin-bottom: 0.75rem; }
.contact-form .form-control {
  border: 1px solid #e2e8f0;
  background: #fff;
  color: var(--text-dark);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
}

.contact-form .form-control:focus {
  background: #fff;
  border-color: var(--secondary);
  box-shadow: 0 0 0 4px rgba(27, 113, 122, 0.08);
  outline: none;
}

.contact-form__submit.btn-primary {
  height: 68px; border-radius: 34px;
  background: linear-gradient(135deg, #14d9a4 0%, #1b717a 100%);
  color: #030712; font-weight: 700; font-size: 1.15rem;
  letter-spacing: -0.01em; padding: 0 3rem; border: none;
  cursor: pointer; transition: all 0.5s var(--ease-out-expo);
  display: inline-flex; align-items: center; justify-content: center; gap: 0.75rem;
}

.contact-form__submit.btn-primary:hover {
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 20px 50px rgba(20, 217, 164, 0.4);
  background: linear-gradient(135deg, #1ff4ba 0%, #1b717a 100%);
}

.contact-form__submit svg { width: 24px; height: 24px; transition: transform 0.5s var(--ease-out-expo); }
.contact-form__submit:hover svg { transform: translate(6px, -6px); }

.highlight-split { position: relative; display: inline-block; color: #14d9a4; font-weight: 900; }
.highlight-split::after {
  content: ''; position: absolute; bottom: 0.05em; left: -2%; width: 104%; height: 0.4em;
  background: rgba(20, 217, 164, 0.2); z-index: -1; transform: skewX(-20deg); border-radius: 2px;
}

@media (max-width: 1023px) {
  .contact-page__hero { padding-top: calc(var(--nav-height) + 4rem); }
  .contact-page__title { font-size: 3.5rem; }
  .contact-form-shell { padding: 2rem; }
}

@media (max-width: 767px) {
  .contact-page__orb--1 { width: 400px; height: 400px; }
  .contact-page__orb--2 { width: 300px; height: 300px; }
  .contact-page__title { font-size: 2.75rem; }
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--dark-muted);
}

.intelligence-node__value {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  font-family: var(--font-mono);
}

.bento-intelligence-module__footer {
  padding: 2rem;
  border-top: 1px solid var(--dark-border);
}

.hardware-stack-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.hardware-tag {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 0.75rem;
  background: rgba(255,255,255,0.03);
  border-radius: 8px;
  border: 1px solid var(--dark-border);
}

.hardware-tag__accent {
  width: 3px;
  height: 12px;
  background: var(--accent);
  border-radius: 2px;
}

.hardware-tag__label {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--dark-text);
  font-family: var(--font-mono);
}

.verification-badge {
  margin: 0 2rem 2rem;
  padding: 1rem;
  background: rgba(20, 217, 164, 0.08);
  border: 1px solid rgba(20, 217, 164, 0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.verification-badge svg {
  width: 16px;
  height: 16px;
}

/* --- Impressive Tactical CTA Module ----------------------- */
.mission-cta-module {
  background: var(--dark-bg);
  border-radius: 28px;
  padding: 3rem 2.5rem;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(27, 113, 122, 0.3);
  box-shadow: 0 40px 80px rgba(0,0,0,0.3);
}

.mission-cta-module__mesh {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: var(--grid-pattern);
  background-size: 30px 30px;
  opacity: 0.15;
  pointer-events: none;
}

.mission-cta-module__mesh::after {
  content: " \;
 position: absolute;
 top: 0; right: 0;
 width: 200px; height: 200px;
 background: radial-gradient(circle, rgba(27,113,122,0.4) 0%, transparent 70%);
 filter: blur(60px);
}

.mission-cta-module__content { position: relative; z-index: 1; }

.mission-cta-module__kicker {
 display: block;
 font-size: 0.65rem;
 font-weight: 900;
 text-transform: uppercase;
 letter-spacing: 0.25em;
 color: var(--accent);
 margin-bottom: 1.5rem;
}

.mission-cta-module__title {
 color: #fff;
 font-size: 1.6rem;
 font-weight: 800;
 margin-bottom: 1rem;
 letter-spacing: -0.02em;
}

.mission-cta-module__text {
 font-size: 0.95rem;
 line-height: 1.7;
 color: var(--dark-muted);
 margin-bottom: 2.5rem;
}

.tactical-btn {
 display: flex;
 align-items: center;
 justify-content: space-between;
 padding: 1.25rem 2rem;
 background: transparent;
 border: 1px solid var(--accent);
 border-radius: 14px;
 color: #fff !important;
 font-weight: 800;
 transition: all 0.4s var(--ease-out-expo);
 text-decoration: none;
}

.tactical-btn:hover {
 background: var(--accent);
 color: var(--dark-bg) !important;
 box-shadow: 0 0 40px rgba(20, 217, 164, 0.4);
}

.tactical-btn__icon {
 font-size: 1.5rem;
 transition: transform 0.3s ease;
}

.tactical-btn:hover .tactical-btn__icon {
 transform: translateX(5px);
}

/* ==========================================================================
   SOVEREIGN DISSEMINATION HUB (World-Class Share Suite)
   ========================================================================== */
.dissemination-hub {
    margin: 5rem auto 0 !important;
    padding: 4rem !important;
    background: #0a1118 !important; /* Industrial Fallback */
    background: var(--dark-surface) !important;
    border: 1px solid var(--dark-border) !important;
    border-radius: 40px !important;
    position: relative !important;
    overflow: hidden !important;
    backdrop-filter: blur(40px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(40px) saturate(180%) !important;
    display: block !important;
    text-align: left !important;
}

.dissemination-hub::before {
    content: "" !important;
    position: absolute !important;
    inset: 0 !important;
    background-image: var(--noise-pattern) !important;
    opacity: 0.15 !important;
    pointer-events: none !important;
}

.dissemination-hub__mesh {
    position: absolute !important;
    top: 0 !important; right: 0 !important;
    width: 300px !important;
    height: 300px !important;
    background: radial-gradient(circle at 70% 30%, rgba(20, 217, 164, 0.05), transparent 70%) !important;
    pointer-events: none !important;
}

.hub-header {
    margin-bottom: 3.5rem !important;
    position: relative !important;
}

.hub-header__kicker {
    display: block !important;
    font-family: var(--font-mono) !important;
    font-size: 0.75rem !important;
    font-weight: 800 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.4em !important;
    color: var(--accent) !important;
    margin-bottom: 1rem !important;
    opacity: 0.8 !important;
}

.hub-header__title {
    font-size: 2.5rem !important;
    font-weight: 900 !important;
    color: #ffffff !important;
    letter-spacing: -0.04em !important;
    margin: 0 !important;
}

.dissemination-grid {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: wrap !important;
    gap: 1.5rem !important;
    position: relative !important;
    width: 100% !important;
    align-items: center !important;
    justify-content: flex-start !important;
}

.dissemination-node {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 64px !important;
    height: 64px !important;
    min-width: 64px !important;
    min-height: 64px !important;
    background: rgba(255, 255, 255, 0.03) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: 20px !important;
    color: rgba(255, 255, 255, 0.6) !important;
    transition: all 0.5s var(--ease-out-expo) !important;
    position: relative !important;
    text-decoration: none !important;
    box-sizing: border-box !important;
}

.dissemination-node svg {
    width: 24px !important;
    height: 24px !important;
    min-width: 24px !important;
    min-height: 24px !important;
    display: block !important;
    transition: transform 0.3s ease !important;
}

.dissemination-node:hover {
    background: rgba(20, 217, 164, 0.1) !important;
    border-color: var(--accent) !important;
    color: var(--accent) !important;
    box-shadow: 0 10px 30px rgba(20, 217, 164, 0.2) !important;
    transform: translateY(-5px) !important;
}

.dissemination-node:hover svg {
    transform: scale(1.1) !important;
}

.dissemination-node--copy {
    width: auto !important;
    padding: 0 2rem !important;
    border-radius: 20px !important;
    font-family: var(--font-mono) !important;
    font-size: 0.8rem !important;
    font-weight: 700 !important;
    gap: 0.75rem !important;
    background: rgba(20, 217, 164, 0.05) !important;
    border-color: rgba(20, 217, 164, 0.2) !important;
    cursor: pointer !important;
}

.dissemination-node--copy.copied {
    background: var(--accent) !important;
    color: var(--dark-bg) !important;
}

.dissemination-node--x:hover { box-shadow: 0 10px 30px rgba(255, 255, 255, 0.1) !important; }
.dissemination-node--linkedin:hover { box-shadow: 0 10px 30px rgba(0, 119, 181, 0.2) !important; }
.dissemination-node--whatsapp:hover { box-shadow: 0 10px 30px rgba(37, 211, 102, 0.2) !important; }

@media (max-width: 768px) {
    .dissemination-hub {
        padding: 2.5rem;
        border-radius: 30px;
    }
    .hub-header__title {
        font-size: 1.8rem;
    }
    .dissemination-grid {
        justify-content: center;
    }
    .dissemination-node--copy {
        width: 100%;
        justify-content: space-between;
    }
}

/* Network ecosystem (cross-site) */
.network-cta-banner {
    margin: 3rem 0 2rem;
    padding: 2.5rem 1.5rem;
    background: linear-gradient(135deg, rgba(27, 113, 122, 0.12), rgba(12, 156, 118, 0.08));
    border: 1px solid rgba(27, 113, 122, 0.2);
    border-radius: var(--radius-lg);
}
.network-cta-banner__title { font-size: 1.5rem; margin: 0 0 0.75rem; color: var(--text-dark); }
.network-cta-banner__text { margin: 0 0 1.25rem; color: var(--text-body); max-width: 52ch; }
.network-cta-banner__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.network-related-section { padding: 3rem 0; background: var(--light-gray); }
.network-related-heading { font-size: 1.35rem; margin-bottom: 0.5rem; }
.network-related-lead { color: var(--text-muted); margin-bottom: 1.5rem; max-width: 60ch; }
.network-related-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.25rem; }
.network-card {
    background: var(--white);
    border: 1px solid rgba(27, 113, 122, 0.15);
    border-radius: var(--radius);
    padding: 1.25rem;
    box-shadow: var(--glass-shadow);
}
.network-card__badge { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; color: var(--primary); }
.network-card__title { font-size: 1.05rem; margin: 0.5rem 0; }
.network-card__title a { color: inherit; text-decoration: none; }
.network-card__title a:hover { color: var(--primary); }
.network-card__excerpt { font-size: 0.88rem; color: var(--text-muted); margin: 0.5rem 0; }
.network-card__cta { font-size: 0.8rem; font-weight: 600; color: var(--secondary); }