/* ==========================================================================
   ALFA Refine Pass v6 — extends authoritative DS tokens (does NOT redefine layout tokens)
   Source of truth for colors/container/spacing: alfa-design-system.css :root
   ========================================================================== */

/* Refine may redefine ONLY presentation overrides that are not tokens */
:root {
  /* Keep aliases pointing at DS — no competing max-width */
}

html {
  overflow-x: hidden;
}

body {
  font-size: var(--alfa-text-body);
  line-height: 1.65;
  overflow-x: hidden;
  background: var(--alfa-surface);
  color: var(--alfa-slate-800);
}

/* Never pure black surfaces — map to light gray */
[style*="background:#000"],
[style*="background: #000"],
[style*="background:#000000"],
[style*="background: #000000"],
[style*="background:black"],
[style*="background: black"],
[style*="background-color:#000"],
[style*="background-color: #000"],
[style*="background-color:black"] {
  background: #F4F6F8 !important;
  background-color: #F4F6F8 !important;
}

.alfa-section:not(.alfa-section-dark) [style*="color:#fff"],
.alfa-section:not(.alfa-section-dark) [style*="color: #fff"],
.alfa-section:not(.alfa-section-dark) [style*="color:#ffffff"],
.alfa-section:not(.alfa-section-dark) [style*="color: #ffffff"],
.alfa-section:not(.alfa-section-dark) [style*="color:white"],
.alfa-section:not(.alfa-section-dark) [style*="color: white"],
.authority-section [style*="color:#fff"],
.authority-section [style*="color: #fff"],
.authority-section [style*="color:#ffffff"],
.authority-section [style*="color: #ffffff"],
.authority-section [style*="color:white"] {
  color: var(--alfa-navy-dark) !important;
}

/* Container — inherit DS tokens only */
.alfa-container {
  max-width: var(--alfa-content-max);
  padding-inline: var(--alfa-pad-inline);
  margin-inline: auto;
}

@media (min-width: 992px) {
  .alfa-container {
    padding-inline: var(--alfa-pad-inline-lg);
  }
}

/* ---------- Typography hierarchy ---------- */
h1, .authority-h1, .alfa-hero-title {
  font-size: var(--alfa-text-h1) !important;
  font-weight: 700 !important;
  line-height: 1.18 !important;
  letter-spacing: -0.02em;
}

h2, .section-heading {
  font-size: var(--alfa-text-h2) !important;
  font-weight: 700 !important;
  line-height: 1.25 !important;
}

h3, .related-title, .alfa-faq-title {
  font-size: var(--alfa-text-h3) !important;
  font-weight: 600 !important;
  line-height: 1.35 !important;
}

.body-text, .authority-section p, .alfa-section p {
  font-size: var(--alfa-text-body);
  line-height: 1.7;
}

/* ---------- Header: clear hierarchy (not two competing bars) ---------- */
.alfa-topbar {
  font-size: 0.75rem;
  padding: 7px 0;
  background: #EEF2F6;
  color: var(--alfa-slate-600);
  border-bottom: 1px solid var(--alfa-slate-200);
  border-top: none;
  z-index: 1001;
}

.alfa-topbar a,
.alfa-topbar a:visited {
  color: var(--alfa-slate-700) !important;
}

.alfa-topbar a:hover {
  color: var(--alfa-orange) !important;
}

.alfa-topbar strong {
  color: var(--alfa-slate-900);
}

.lang-switch-btn {
  background: #fff !important;
  border: 1px solid var(--alfa-slate-300) !important;
  color: var(--alfa-slate-800) !important;
  border-radius: 4px;
  padding: 2px 10px !important;
  font-size: 0.75rem !important;
  font-weight: 600 !important;
  text-decoration: none !important;
  display: inline-flex;
  align-items: center;
  line-height: 1.4;
}

.lang-switch-btn:hover,
.lang-switch-btn:visited {
  color: var(--alfa-slate-900) !important;
  border-color: var(--alfa-slate-400) !important;
}

/* Reference header restore — lock screenshot layout */
.alfa-header {
  background: #ffffff !important;
  border-bottom: 1px solid var(--alfa-slate-200) !important;
  box-shadow: none !important;
}

.alfa-header-inner {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  height: 70px !important;
  gap: 12px !important;
}

.alfa-header nav {
  flex: 1 1 auto !important;
  display: flex !important;
  justify-content: flex-end !important;
  min-width: 0 !important;
}

.alfa-nav-list {
  display: flex !important;
  align-items: center !important;
  flex-wrap: nowrap !important;
  gap: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
}

.alfa-nav-link {
  font-size: 0.8125rem !important;
  font-weight: 600 !important;
  color: var(--alfa-navy-dark) !important;
  padding: 8px 9px !important;
  background: transparent !important;
}

.alfa-nav-item:hover > .alfa-nav-link,
.alfa-nav-link:hover {
  color: var(--alfa-orange) !important;
  background: transparent !important;
}

.alfa-header .alfa-flex.alfa-gap-3.alfa-items-center,
.alfa-header-inner > .alfa-flex {
  display: inline-flex !important;
  align-items: center !important;
  flex-shrink: 0 !important;
  gap: 10px !important;
  margin-inline-start: 0 !important;
}

.alfa-header .alfa-btn-outline.alfa-btn-sm {
  background: #fff !important;
  color: var(--alfa-navy-dark) !important;
  border: 1px solid var(--alfa-blue) !important;
  min-height: 40px !important;
  padding: 0 14px !important;
  border-radius: 6px !important;
  font-weight: 600 !important;
}

.alfa-header .alfa-btn-primary.alfa-btn-sm {
  background: var(--alfa-blue) !important;
  border-color: var(--alfa-blue) !important;
  color: #fff !important;
  min-height: 40px !important;
  padding: 0 16px !important;
  border-radius: 6px !important;
  font-weight: 700 !important;
  box-shadow: none !important;
}

.alfa-badge-verified {
  background: #ECFDF5 !important;
  color: #047857 !important;
  border: 1px solid rgba(5, 150, 105, 0.35) !important;
  font-weight: 700 !important;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.alfa-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #fff;
  border-bottom: 1px solid var(--alfa-slate-200);
  box-shadow: none;
}

/* Match reference header: logo | nav | Search + Request Quote */
.alfa-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  gap: 16px;
  position: relative;
}

.alfa-header nav {
  flex: 1 1 auto;
  display: flex;
  justify-content: flex-end;
  min-width: 0;
  margin-inline-end: 4px;
}

.alfa-nav-list {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.alfa-nav-link {
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 8px 10px;
  letter-spacing: 0.01em;
  color: var(--alfa-navy-dark);
  white-space: nowrap;
}

.alfa-header .alfa-flex.alfa-gap-3 {
  flex-shrink: 0;
  margin-inline-start: 0;
  gap: 10px !important;
}

/* About mega — four hub cards + featured */
.mega-menu-grid-about {
  grid-template-columns: repeat(4, minmax(0, 1fr)) minmax(220px, 260px) !important;
  gap: 12px !important;
  align-items: stretch;
}

.mega-about-card {
  display: flex !important;
  flex-direction: column;
  justify-content: flex-start;
  gap: 6px;
  min-height: 108px;
  padding: 14px 14px !important;
  border: 1px solid var(--alfa-slate-200);
  border-radius: var(--radius-md);
  background: #fff;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.mega-about-card strong {
  font-size: 0.875rem !important;
  font-weight: 800 !important;
  color: var(--alfa-navy-dark) !important;
  margin-bottom: 0 !important;
}

.mega-about-card:hover {
  border-color: var(--alfa-orange);
  box-shadow: 0 6px 18px rgba(15, 61, 99, 0.08);
  transform: translateY(-1px);
  background: #fff !important;
}

.alfa-nav-about > .mega-dropdown-menu {
  width: min(1100px, calc(100vw - 32px));
}

.alfa-header .alfa-btn-sm {
  min-height: 40px;
  padding: 0 16px;
  font-size: 0.8125rem;
  font-weight: 700;
  border-radius: var(--radius-md);
}

.alfa-header .alfa-btn-outline {
  background: #fff;
  border: 1px solid var(--alfa-blue);
  color: var(--alfa-navy-dark);
}

.alfa-header .alfa-btn-outline:hover {
  background: var(--alfa-slate-50);
  border-color: var(--alfa-navy-dark);
}

.alfa-header .alfa-btn-primary {
  min-height: 40px;
  background: var(--alfa-blue);
  border-color: var(--alfa-blue);
  color: #fff;
}

.alfa-header .alfa-btn-primary:hover {
  filter: brightness(0.95);
}

.alfa-nav-link[aria-current="page"],
.alfa-nav-item.is-active > .alfa-nav-link {
  color: var(--alfa-orange);
}

/* ---------- Breadcrumb ---------- */
.breadcrumb-bar {
  padding: 12px 0;
  font-size: 0.8125rem;
  background: #fff;
  border-bottom: 1px solid var(--alfa-slate-200);
}

/* ---------- Section spacing (premium but not sparse) ---------- */
.alfa-section,
.authority-section {
  padding-top: var(--alfa-section-y);
  padding-bottom: var(--alfa-section-y);
}

.alfa-hero,
.authority-hero,
.alfa-section-dark:not(.alfa-hero-video-wrap):not(.alfa-footer):not(.alfa-eng-system) {
  padding: 40px 0 44px !important;
  background: #F4F6F8 !important;
  background-image: none !important;
  color: var(--alfa-slate-800) !important;
  border-bottom: 1px solid var(--alfa-slate-200);
}

.alfa-hero-grid {
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
  gap: 36px;
  align-items: start;
}

/* Light hero text — override white inline styles */
.alfa-hero h1,
.alfa-hero .alfa-hero-title,
.alfa-hero .authority-h1,
.authority-hero h1,
.authority-h1,
.alfa-section-dark:not(.alfa-hero-video-wrap):not(.alfa-eng-system) h1,
.alfa-section-dark:not(.alfa-hero-video-wrap):not(.alfa-eng-system) h2 {
  color: var(--alfa-slate-900) !important;
  text-shadow: none !important;
}

.alfa-hero .authority-subtitle,
.alfa-hero p,
.authority-subtitle,
.alfa-section-dark:not(.alfa-hero-video-wrap):not(.alfa-eng-system) p,
.alfa-hero [style*="color:#fff"],
.alfa-hero [style*="color: #fff"],
.alfa-hero [style*="color:#ffffff"],
.alfa-hero [style*="color: #ffffff"],
.alfa-hero [style*="color:white"],
.authority-hero [style*="color:#fff"],
.authority-hero [style*="color: #fff"],
.authority-hero [style*="color:#ffffff"],
.authority-hero [style*="color: #ffffff"],
.authority-hero [style*="color:white"],
.alfa-hero [style*="color:var(--alfa-slate-300)"],
.alfa-hero [style*="color: var(--alfa-slate-300)"],
.authority-hero [style*="color:var(--alfa-slate-300)"] {
  color: var(--alfa-slate-600) !important;
  text-shadow: none !important;
  font-size: 1rem !important;
  line-height: 1.65 !important;
  max-width: 38em;
}

.alfa-hero .alfa-badge,
.authority-hero .alfa-badge,
.hero-badges .alfa-badge {
  background: #fff !important;
  border: 1px solid var(--alfa-slate-200) !important;
  color: var(--alfa-slate-700) !important;
}

.alfa-hero .alfa-badge-verified,
.authority-hero .alfa-badge-verified {
  background: var(--alfa-emerald-light) !important;
  color: var(--alfa-emerald) !important;
  border-color: rgba(5, 150, 105, 0.25) !important;
}

.alfa-hero .alfa-btn-outline,
.authority-hero .alfa-btn-outline,
.alfa-section-dark:not(.alfa-hero-video-wrap):not(.alfa-eng-system) .alfa-btn-outline {
  background: #fff !important;
  border: 1px solid var(--alfa-slate-300) !important;
  color: var(--alfa-slate-800) !important;
  backdrop-filter: none !important;
}

.alfa-hero .alfa-btn-outline:hover,
.authority-hero .alfa-btn-outline:hover {
  border-color: var(--alfa-navy-dark) !important;
  color: var(--alfa-navy-dark) !important;
}

/* Homepage hero: keep factory video background visible (desktop) */
.alfa-hero-video-wrap {
  position: relative !important;
  overflow: hidden !important;
  background: #07182b !important;
  background-image: none !important;
  color: #ffffff !important;
  border-bottom: 3px solid var(--alfa-orange) !important;
  padding: var(--space-12, 3rem) 0 !important;
}

.alfa-hero-video-wrap .hero-video-container {
  display: block !important;
  position: absolute !important;
  inset: 0 !important;
  z-index: 1 !important;
  pointer-events: none !important;
}

.alfa-hero-video-wrap .hero-bg-video {
  display: block !important;
  position: absolute !important;
  top: 50% !important;
  left: 50% !important;
  min-width: 100% !important;
  min-height: 100% !important;
  width: auto !important;
  height: auto !important;
  transform: translate(-50%, -50%) !important;
  object-fit: cover !important;
  opacity: 0.9 !important;
}

.alfa-hero-video-wrap .hero-video-overlay {
  display: block !important;
  position: absolute !important;
  inset: 0 !important;
  z-index: 2 !important;
  background: linear-gradient(
    145deg,
    rgba(7, 24, 43, 0.62) 0%,
    rgba(7, 24, 43, 0.42) 50%,
    rgba(7, 24, 43, 0.32) 100%
  ) !important;
}

.alfa-hero-video-wrap .alfa-container {
  position: relative !important;
  z-index: 5 !important;
}

.alfa-hero-video-wrap h1,
.alfa-hero-video-wrap h2,
.alfa-hero-video-wrap.alfa-section-dark h1,
.alfa-hero-video-wrap.alfa-section-dark h2 {
  color: #ffffff !important;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.85) !important;
}

.alfa-hero-video-wrap p,
.alfa-hero-video-wrap.alfa-section-dark p {
  color: rgba(226, 232, 240, 0.92) !important;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.75) !important;
}

/* RFQ card sits on white — never inherit hero wash colors */
.alfa-hero-video-wrap .alfa-hero-form-card,
.alfa-hero-video-wrap .alfa-hero-form-card h2,
.alfa-hero-video-wrap .alfa-hero-form-card p,
.alfa-hero-video-wrap .alfa-hero-form-card label,
.alfa-hero-video-wrap .hero-form-title,
.alfa-hero-video-wrap .hero-form-subtitle,
.alfa-hero-video-wrap .hero-form-footer-note {
  color: var(--alfa-slate-700) !important;
  text-shadow: none !important;
}

.alfa-hero-video-wrap .hero-form-title {
  color: var(--alfa-navy-dark) !important;
}

.alfa-hero-video-wrap .hero-form-subtitle {
  color: var(--alfa-slate-600) !important;
}

.alfa-hero-video-wrap .alfa-hero-form-card a {
  color: var(--alfa-blue) !important;
  text-shadow: none !important;
}

.alfa-hero-video-wrap .alfa-btn-outline {
  background: rgba(7, 24, 43, 0.45) !important;
  border: 1.5px solid rgba(255, 255, 255, 0.55) !important;
  color: #ffffff !important;
  backdrop-filter: blur(8px);
}

.alfa-hero-video-wrap .alfa-btn-outline:hover {
  background: #ffffff !important;
  color: var(--alfa-navy-dark) !important;
  border-color: #ffffff !important;
}

@media (max-width: 768px) {
  .alfa-hero-video-wrap .hero-bg-video {
    display: none !important;
  }
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

.hero-actions .alfa-btn {
  min-height: var(--alfa-touch);
}

/* ---------- RFQ form ---------- */
.alfa-hero-form-card {
  padding: 20px 22px !important;
  border-radius: 6px !important;
  box-shadow: var(--shadow-md) !important;
  border: 1px solid var(--alfa-slate-200) !important;
  background: #ffffff !important;
}

.hero-form-title {
  font-size: 1.125rem !important;
  font-weight: 700 !important;
  margin-bottom: 6px !important;
}

.hero-form-subtitle {
  font-size: 0.8125rem !important;
  margin-bottom: 16px !important;
}

.hero-form-group {
  margin-bottom: 12px !important;
  gap: 5px !important;
}

.hero-form-group label {
  font-size: 0.75rem !important;
  font-weight: 600 !important;
  color: var(--alfa-slate-700) !important;
}

.hero-form-group input,
.hero-form-group select,
.alfa-input,
.alfa-select,
.alfa-textarea {
  min-height: var(--alfa-input-h) !important;
  padding: 10px 12px !important;
  font-size: 0.9375rem !important;
  border: 1px solid var(--alfa-slate-300) !important;
  border-radius: 4px !important;
  background: #fff !important;
  color: var(--alfa-navy-dark) !important;
}

.hero-form-group input:focus,
.hero-form-group select:focus {
  border-color: var(--alfa-blue) !important;
  box-shadow: 0 0 0 3px rgba(0, 140, 201, 0.15) !important;
  outline: none !important;
}

.hero-form-submit-btn {
  min-height: 48px !important;
  font-size: 0.875rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.04em !important;
  text-transform: uppercase !important;
  background: var(--alfa-orange) !important;
  border-radius: 4px !important;
  margin-top: 8px !important;
}

.hero-form-footer-note {
  font-size: 0.75rem !important;
  color: var(--alfa-slate-500) !important;
  margin-top: 10px !important;
}

/* ---------- Tables: readable + horizontal scroll on mobile ---------- */
.spec-table-wrap,
.table-scroll,
.compatibility-table-wrap,
.authority-section .spec-table,
.alfa-section table {
  display: block;
}

.spec-table-wrap,
.table-scroll,
.compatibility-table-wrap {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--alfa-slate-200);
  border-radius: 6px;
  background: #fff;
  margin: 1.25rem 0;
}

.spec-table,
.authority-section table,
.alfa-section table,
.qa-specs {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
  line-height: 1.45;
  min-width: 560px;
}

.spec-table th,
.authority-section table th,
.alfa-section table th,
.qa-specs th {
  background: #E8EEF3 !important;
  color: var(--alfa-slate-800) !important;
  font-weight: 600;
  text-align: start;
  padding: 12px 14px !important;
  border: 1px solid var(--alfa-slate-200) !important;
  white-space: nowrap;
}

.spec-table td,
.authority-section table td,
.alfa-section table td,
.qa-specs td {
  padding: 12px 14px !important;
  border: 1px solid var(--alfa-slate-200) !important;
  color: var(--alfa-slate-800);
  background: #fff;
  vertical-align: top;
}

.spec-table tbody tr:nth-child(even) td,
.authority-section table tbody tr:nth-child(even) td {
  background: #F8FAFC;
}

/* Sticky first column for wide matrices when wrapped */
.table-scroll table th:first-child,
.table-scroll table td:first-child,
.compatibility-table-wrap table th:first-child,
.compatibility-table-wrap table td:first-child {
  position: sticky;
  left: 0;
  z-index: 1;
  background: inherit;
  box-shadow: 1px 0 0 var(--alfa-slate-200);
}

.table-scroll table th:first-child,
.compatibility-table-wrap table th:first-child {
  background: #E8EEF3 !important;
  z-index: 2;
}

/* ---------- FAQ: clean accordion, no empty open panels ---------- */
.alfa-faq-container,
.faq-grid,
.faq-list {
  gap: 0 !important;
  border: 1px solid var(--alfa-slate-200);
  border-radius: 6px;
  overflow: hidden;
  background: #fff;
}

.alfa-faq-item,
.faq-item,
.faq-card,
.faq-box {
  border: none !important;
  border-bottom: 1px solid var(--alfa-slate-200) !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  background: #fff !important;
}

.alfa-faq-item:last-child,
.faq-item:last-child {
  border-bottom: none !important;
}

.alfa-faq-item.is-open,
.faq-item.is-open,
.faq-card.is-open {
  border-color: var(--alfa-slate-200) !important;
  box-shadow: none !important;
}

.alfa-faq-header,
.faq-question,
.faq-header {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  padding: 16px 18px !important;
  gap: 12px;
  min-height: var(--alfa-touch);
  width: 100% !important;
  background: #fff !important;
  border: none !important;
  text-align: start !important;
  font: inherit !important;
  color: inherit !important;
  cursor: pointer !important;
  user-select: none !important;
  margin: 0 !important;
  box-sizing: border-box !important;
}

.alfa-faq-header:hover {
  background: #F8FAFC !important;
}

.alfa-faq-title,
.alfa-faq-header h3,
.faq-question {
  font-size: 0.9375rem !important;
  font-weight: 600 !important;
  color: var(--alfa-navy-dark) !important;
}

.alfa-faq-icon {
  width: 28px !important;
  height: 28px !important;
  min-width: 28px !important;
  border: 1px solid var(--alfa-slate-200);
  border-radius: 4px;
  color: var(--alfa-slate-600) !important;
  transform: none !important;
}

.alfa-faq-item.is-open .alfa-faq-icon {
  transform: none !important;
  background: var(--alfa-blue-light);
  border-color: rgba(0, 140, 201, 0.35);
  color: var(--alfa-blue) !important;
}

/* Plus/minus via data attribute preferred; rotate chevron subtly */
.alfa-faq-item.is-open .alfa-faq-icon svg {
  transform: rotate(180deg);
}

.alfa-faq-body,
.faq-answer,
.faq-body {
  padding: 0 18px 16px 18px !important;
  font-size: 0.9375rem !important;
  line-height: 1.65 !important;
  color: var(--alfa-slate-700) !important;
}

/* Hide accidental nested empty FAQ headers inside answers */
.alfa-faq-body > .alfa-faq-header:not(:has(h3)):not(:has(.alfa-faq-title)),
.alfa-faq-body > .alfa-faq-header:empty,
.faq-answer > .alfa-faq-header {
  display: none !important;
}

.alfa-faq-body > .alfa-faq-body {
  padding: 0 !important;
  display: block !important;
}

/* ---------- Footer — global industrial authority (dark navy) ---------- */
.alfa-footer {
  --footer-ink: #07182B;
  --footer-mid: #0B2740;
  --footer-panel: rgba(255, 255, 255, 0.04);
  position: relative;
  z-index: 2;
  overflow: hidden;
  background:
    radial-gradient(1200px 480px at 8% -10%, rgba(0, 140, 201, 0.18), transparent 55%),
    radial-gradient(900px 420px at 92% 110%, rgba(240, 90, 40, 0.12), transparent 50%),
    linear-gradient(165deg, #061525 0%, var(--footer-ink) 42%, var(--footer-mid) 100%) !important;
  color: rgba(226, 232, 240, 0.88) !important;
  padding: 0 0 0 !important;
  border-top: none !important;
  margin-top: 0;
}

.alfa-footer::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, var(--alfa-orange) 0%, #F5A26A 35%, var(--alfa-blue) 70%, var(--alfa-orange) 100%);
  z-index: 3;
}

.alfa-footer::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.alfa-footer > .alfa-container {
  position: relative;
  z-index: 1;
  padding-top: 56px;
  padding-bottom: 0;
}

.alfa-footer-authority {
  position: relative;
  z-index: 2;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(0, 0, 0, 0.22);
}

.alfa-footer-authority-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 28px;
  padding: 14px 0;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(226, 232, 240, 0.78);
}

.alfa-footer-authority-inner span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.alfa-footer-authority-inner span::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--alfa-orange);
  box-shadow: 0 0 0 3px rgba(240, 90, 40, 0.18);
  flex-shrink: 0;
}

.alfa-footer-title {
  color: #ffffff !important;
  font-weight: 800 !important;
  font-size: 0.7rem !important;
  letter-spacing: 0.14em !important;
  text-transform: uppercase !important;
  margin-bottom: 18px !important;
  padding-bottom: 10px !important;
  border-bottom: 2px solid transparent !important;
  border-image: linear-gradient(90deg, var(--alfa-orange), transparent 70%) 1 !important;
  display: block !important;
  width: 100% !important;
}

.alfa-footer-link {
  color: rgba(203, 213, 225, 0.82) !important;
  padding: 7px 0 !important;
  font-size: 0.8125rem !important;
  font-weight: 500 !important;
  line-height: 1.45 !important;
  transition: color 160ms ease, transform 160ms ease !important;
}

.alfa-footer-link:hover,
.alfa-footer-link:visited:hover {
  color: #ffffff !important;
  transform: translateX(3px);
}

[dir="rtl"] .alfa-footer-link:hover,
[dir="rtl"] .alfa-footer-link:visited:hover {
  transform: translateX(-3px);
}

.alfa-footer-link:visited {
  color: rgba(203, 213, 225, 0.82) !important;
}

.alfa-footer-grid {
  display: grid !important;
  grid-template-columns: minmax(240px, 1.45fr) repeat(4, minmax(0, 1fr)) !important;
  gap: 36px 28px !important;
  margin-bottom: 0 !important;
  padding-bottom: 48px !important;
  align-items: start !important;
}

.alfa-footer-col {
  min-width: 0;
}

.alfa-footer-col:first-child {
  padding-inline-end: 12px;
}

.alfa-footer-col:first-child > div[style*="background: #ffffff"],
.alfa-footer-col:first-child > div[style*="background:#ffffff"] {
  background: #ffffff !important;
  padding: 10px 14px !important;
  border-radius: 10px !important;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  margin-bottom: 18px !important;
}

.alfa-footer-col:first-child > p {
  color: rgba(203, 213, 225, 0.85) !important;
  font-size: 0.8125rem !important;
  line-height: 1.65 !important;
  max-width: 32ch;
}

.alfa-footer-col:first-child > div[style*="color: var(--alfa-orange)"],
.alfa-footer-col:first-child > div[style*="color:var(--alfa-orange)"] {
  margin-top: 4px;
  padding: 12px 14px;
  border-radius: 8px;
  background: rgba(240, 90, 40, 0.1);
  border: 1px solid rgba(240, 90, 40, 0.28);
  color: #FFB089 !important;
  font-size: 0.72rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.02em;
  line-height: 1.55 !important;
}

.alfa-footer-contact {
  margin-top: 18px !important;
  font-size: 0.78rem !important;
  color: rgba(203, 213, 225, 0.8) !important;
  line-height: 1.65 !important;
}

.alfa-footer-contact strong {
  color: #ffffff !important;
  font-size: 0.68rem !important;
  letter-spacing: 0.08em !important;
  text-transform: uppercase !important;
  font-weight: 800 !important;
}

.alfa-footer-contact a {
  color: rgba(226, 232, 240, 0.9) !important;
  text-decoration: none !important;
}

.alfa-footer-contact a:hover {
  color: var(--alfa-orange) !important;
}

.alfa-footer [style*="color: var(--alfa-slate-400)"],
.alfa-footer [style*="color:var(--alfa-slate-400)"],
.alfa-footer [style*="color: #CBD5E1"],
.alfa-footer [style*="color:#CBD5E1"],
.alfa-footer [style*="color: var(--alfa-slate-300)"],
.alfa-footer [style*="color:var(--alfa-slate-300)"] {
  color: rgba(203, 213, 225, 0.85) !important;
}

.alfa-footer a.alfa-footer-link[style*="color: var(--alfa-orange)"],
.alfa-footer a.alfa-footer-link[style*="color:var(--alfa-orange)"] {
  color: #FFB089 !important;
  margin-top: 14px !important;
  font-weight: 700 !important;
}

.alfa-footer a.alfa-footer-link[style*="color: var(--alfa-blue)"],
.alfa-footer a.alfa-footer-link[style*="color:var(--alfa-blue)"] {
  color: #7DD3FC !important;
  font-weight: 700 !important;
}

.alfa-footer-bottom {
  position: relative;
  z-index: 1;
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  flex-wrap: wrap !important;
  gap: 14px 24px !important;
  margin: 0 !important;
  margin-inline: calc(50% - 50vw) !important;
  width: 100vw !important;
  max-width: 100vw !important;
  box-sizing: border-box !important;
  padding: 18px max(1.25rem, calc((100vw - 1200px) / 2)) 22px !important;
  border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
  color: rgba(148, 163, 184, 0.95) !important;
  font-size: 0.75rem !important;
  background: rgba(0, 0, 0, 0.35);
}

.alfa-footer-bottom a {
  color: rgba(203, 213, 225, 0.85) !important;
  text-decoration: none !important;
  font-weight: 600 !important;
}

.alfa-footer-bottom a:hover {
  color: var(--alfa-orange) !important;
}

.alfa-footer-legal,
.alfa-footer-social {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
}

.alfa-footer-legal {
  margin-inline-end: 0.25rem;
}

.alfa-footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2rem;
  height: 2rem;
  padding: 0 0.45rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 4px;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: #fff !important;
  background: rgba(255, 255, 255, 0.06);
}

.alfa-footer-social a:hover {
  border-color: var(--alfa-orange) !important;
  color: var(--alfa-orange) !important;
  background: rgba(240, 90, 40, 0.12);
}

.alfa-footer-bottom .alfa-flex {
  display: flex !important;
  flex-wrap: wrap !important;
  align-items: center !important;
  gap: 12px 16px !important;
}

/* ---------- CTA band — light gray ---------- */
.authority-cta,
.cta-box,
.alfa-final-cta {
  background: #F4F6F8 !important;
  color: var(--alfa-slate-800) !important;
}

.authority-cta {
  padding: 56px 0 !important;
  border-top: 1px solid var(--alfa-slate-200);
}

.cta-title {
  color: var(--alfa-slate-900) !important;
  font-size: var(--alfa-text-h2) !important;
  font-weight: 700 !important;
}

.cta-box p,
.authority-cta p,
.cta-text,
.cta-trust {
  color: var(--alfa-slate-600) !important;
}

.authority-cta .alfa-btn-outline,
.cta-box .alfa-btn-outline,
.alfa-final-cta .alfa-btn-outline {
  background: #ffffff !important;
  border: 1px solid var(--alfa-slate-300) !important;
  color: var(--alfa-navy-dark) !important;
}

/* ---------- Related cards ---------- */
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.related-block {
  background: #fff;
  border: 1px solid var(--alfa-slate-200);
  border-radius: 6px;
  padding: 20px;
}

.related-title {
  margin: 0 0 12px 0 !important;
  color: var(--alfa-navy-dark) !important;
  font-size: 0.8125rem !important;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700 !important;
}

.related-link {
  display: block;
  padding: 8px 0;
  color: var(--alfa-blue) !important;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9375rem;
  border-bottom: 1px solid var(--alfa-slate-100);
}

.related-link:last-child {
  border-bottom: none;
}

.related-link:hover {
  color: var(--alfa-orange) !important;
}

/* ---------- Quick answer ---------- */
.quick-answer-box {
  border-radius: 6px !important;
  box-shadow: none !important;
  border: 1px solid var(--alfa-slate-200) !important;
  border-left: 3px solid var(--alfa-blue) !important;
  padding: 1.75rem !important;
}

.qa-badge {
  border-radius: 4px !important;
  font-weight: 700 !important;
}

.qa-text,
.quick-answer-box p {
  font-size: 1rem !important;
  line-height: 1.7 !important;
  color: var(--alfa-slate-800) !important;
}

/* ---------- Buttons ---------- */
.alfa-btn {
  min-height: 44px;
  font-weight: 600;
  border-width: 1px;
  border-radius: 4px;
}

.alfa-btn-primary {
  box-shadow: none;
}

/* ---------- Mobile drawer touch targets ---------- */
.mobile-nav-group-title {
  min-height: var(--alfa-touch);
  align-items: center;
}

.mobile-nav-sublinks a {
  display: block;
  padding: 10px 0 !important;
  min-height: 40px;
  font-size: 0.9375rem;
}

.alfa-mobile-drawer .alfa-btn {
  min-height: 48px;
}

/* ==========================================================================
   RESPONSIVE — structural changes, not shrink-to-fit
   ========================================================================== */

@media (max-width: 1080px) {
  .alfa-header .alfa-btn-outline {
    display: none; /* keep RFQ + hamburger; search in drawer */
  }

  .alfa-nav-list {
    display: none !important;
  }

  .mobile-menu-toggle {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    min-width: 42px;
    min-height: 40px;
  }

  .mega-menu-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 992px) {
  .alfa-hero-grid {
    grid-template-columns: 1fr !important;
    gap: 24px !important;
  }

  .alfa-hero,
  .authority-hero {
    padding: 32px 0 36px !important;
  }

  .alfa-hero-form-card {
    position: static !important;
    max-width: 100%;
  }

  .related-grid {
    grid-template-columns: 1fr;
  }

  .alfa-footer-grid {
    grid-template-columns: 1fr 1fr !important;
    gap: 28px !important;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .alfa-btn {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 768px) {
  :root {
    --alfa-section-y: 48px;
    --alfa-text-body: 1rem;
  }

  .alfa-topbar {
    display: none; /* info lives in mobile drawer; avoids stacked dual-header feel */
  }

  .alfa-header-inner {
    height: 60px;
  }

  .breadcrumb-bar {
    font-size: 0.75rem;
    padding: 10px 0;
  }

  .breadcrumb-bar .alfa-container {
    overflow-wrap: anywhere;
  }

  .alfa-section,
  .authority-section {
    padding-top: var(--alfa-section-y);
    padding-bottom: var(--alfa-section-y);
  }

  .authority-cta {
    padding: 40px 0 !important;
    text-align: center;
  }

  .cta-box .alfa-btn {
    width: 100%;
  }

  /* Tables: force scroll wrappers */
  .authority-section table,
  .alfa-section table,
  .spec-table,
  .qa-specs {
    display: block;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .quick-answer-box {
    padding: 1.25rem !important;
  }

  .alfa-footer-grid {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 480px) {
  .alfa-container {
    padding-left: 16px;
    padding-right: 16px;
  }

  .alfa-header .alfa-btn-primary span,
  .alfa-header .alfa-btn-primary {
    font-size: 0.75rem;
    padding-left: 10px;
    padding-right: 10px;
  }

  .hero-form-row.hero-form-2col {
    flex-direction: column !important;
  }
}

/* Focus visibility (a11y) */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
.alfa-faq-header:focus-visible,
.alfa-nav-link:focus-visible {
  outline: 2px solid var(--alfa-blue);
  outline-offset: 2px;
}

/* ==========================================================================
   UI FIX v6 — contrast, white sections, logo, uniform light heroes
   Loaded last; wins over design-system / authority-pages conflicts.
   ========================================================================== */

body {
  background: #ffffff !important;
  color: var(--alfa-slate-800) !important;
}

/* Top bar: readable meta strip */
.alfa-topbar {
  background: #F8FAFC !important;
  color: var(--alfa-slate-700) !important;
  border-bottom: 1px solid var(--alfa-slate-200);
}

.alfa-topbar,
.alfa-topbar span,
.alfa-topbar a,
.alfa-topbar a:visited {
  color: var(--alfa-slate-700) !important;
}

.alfa-topbar strong {
  color: var(--alfa-slate-900) !important;
}

.topbar-badge {
  background: #ECFDF5 !important;
  color: #047857 !important;
  border: 1px solid rgba(5, 150, 105, 0.25) !important;
}

/* ---------- Brand logo (header + footer) ---------- */
.alfa-brand {
  display: inline-flex !important;
  align-items: center !important;
  gap: 10px !important;
  max-width: none;
  text-decoration: none !important;
}

.alfa-brand-img,
.alfa-brand-mark,
.alfa-header .alfa-brand img,
.alfa-brand > img {
  height: 48px !important;
  width: auto !important;
  max-width: 72px !important;
  object-fit: contain !important;
  display: block !important;
  flex-shrink: 0;
}

.alfa-brand-logo {
  display: none !important;
}

.alfa-brand-text {
  display: flex !important;
  flex-direction: column;
  gap: 2px;
  line-height: 1.15;
}

.alfa-brand-title {
  font-size: 0.875rem !important;
  font-weight: 800 !important;
  color: var(--alfa-navy-dark) !important;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.alfa-brand-sub {
  font-size: 0.6875rem !important;
  font-weight: 600 !important;
  color: var(--alfa-slate-500) !important;
  letter-spacing: 0.03em;
}

.alfa-footer-brand {
  display: inline-flex !important;
  align-items: center !important;
  gap: 12px !important;
  text-decoration: none !important;
  margin-bottom: var(--space-4);
}

.alfa-footer-logo,
.alfa-footer img.alfa-footer-logo {
  height: 44px !important;
  width: auto !important;
  max-width: 64px !important;
  object-fit: contain !important;
  display: block !important;
}

.alfa-footer-brand-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.alfa-footer-brand-title {
  font-size: 0.875rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.alfa-footer-brand-sub {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--alfa-blue);
}

/* ---------- Uniform light hero (exclude video hero + engineering dark band) ---------- */
.alfa-hero,
.authority-hero,
.alfa-section-dark:not(.alfa-footer):not(.alfa-hero-video-wrap):not(.alfa-eng-system) {
  background: #ffffff !important;
  background-image: none !important;
  color: var(--alfa-slate-800) !important;
  border-bottom: 1px solid var(--alfa-slate-200) !important;
  padding: 48px 0 52px !important;
}

.alfa-hero h1,
.alfa-hero .alfa-hero-title,
.alfa-hero .authority-h1,
.authority-hero h1,
.authority-h1,
.alfa-section-dark:not(.alfa-hero-video-wrap):not(.alfa-eng-system) h1,
.alfa-section-dark:not(.alfa-hero-video-wrap):not(.alfa-eng-system) h2,
.authority-hero [style*="color:#fff"],
.authority-hero [style*="color: #fff"],
.authority-hero [style*="color:#ffffff"],
.authority-hero [style*="color: #ffffff"],
.alfa-hero [style*="color:#fff"],
.alfa-hero [style*="color:#ffffff"] {
  color: var(--alfa-navy-dark) !important;
  text-shadow: none !important;
}

/* Subtitles / leads: high contrast (was slate-300/400 on light bg) */
.alfa-hero p,
.alfa-hero .alfa-hero-subtitle,
.alfa-hero .authority-subtitle,
.alfa-hero .alfa-lead,
.authority-hero p,
.authority-subtitle,
.authority-hero .authority-subtitle,
.alfa-section-dark:not(.alfa-hero-video-wrap):not(.alfa-eng-system) p {
  color: var(--alfa-slate-700) !important;
  font-size: 1.0625rem !important;
  line-height: 1.7 !important;
  max-width: 40em;
  font-weight: 450;
}

.hero-badges {
  margin-bottom: 1rem !important;
}

.alfa-hero .alfa-badge,
.authority-hero .alfa-badge,
.hero-badges .alfa-badge {
  background: #F8FAFC !important;
  border: 1px solid var(--alfa-slate-200) !important;
  color: var(--alfa-slate-700) !important;
  font-weight: 700 !important;
}

.alfa-hero .alfa-badge-verified,
.authority-hero .alfa-badge-verified,
.hero-badges .alfa-badge-verified {
  background: #ECFDF5 !important;
  color: #047857 !important;
  border-color: rgba(5, 150, 105, 0.28) !important;
}

.alfa-hero .alfa-badge-primary,
.authority-hero .alfa-badge-primary {
  background: var(--alfa-orange-light) !important;
  color: var(--alfa-orange-hover) !important;
  border-color: rgba(240, 90, 40, 0.28) !important;
}

.alfa-hero .alfa-badge-blue,
.authority-hero .alfa-badge-blue {
  background: var(--alfa-blue-light) !important;
  color: var(--alfa-blue-hover) !important;
  border-color: rgba(0, 140, 201, 0.28) !important;
}

.alfa-hero .alfa-btn-outline,
.authority-hero .alfa-btn-outline {
  background: #ffffff !important;
  border: 1px solid var(--alfa-slate-300) !important;
  color: var(--alfa-navy-dark) !important;
}

.alfa-hero .alfa-btn-outline:hover,
.authority-hero .alfa-btn-outline:hover {
  border-color: var(--alfa-navy-dark) !important;
  background: var(--alfa-slate-50) !important;
  color: var(--alfa-navy-dark) !important;
}

.hero-actions .alfa-btn-outline,
.alfa-hero a.alfa-btn-outline[style*="color"],
.authority-hero a.alfa-btn-outline[style*="color"] {
  background: #ffffff !important;
  border: 1px solid var(--alfa-slate-300) !important;
  color: var(--alfa-navy-dark) !important;
}

/* ---------- Sections: mostly white, light alternate only ---------- */
.alfa-section,
.authority-section {
  background-color: #ffffff !important;
  background: #ffffff !important;
  border-bottom: 1px solid var(--alfa-slate-200);
}

.authority-section:nth-of-type(even),
.alfa-section:nth-of-type(even):not(.alfa-section-dark) {
  background-color: #F8FAFC !important;
  background: #F8FAFC !important;
}

.product-gallery-section {
  background: #ffffff !important;
  border-top: 1px solid var(--alfa-slate-200);
  border-bottom: 1px solid var(--alfa-slate-200);
}

.product-gallery-item figcaption,
.body-text,
.authority-section p,
.alfa-section p,
.qa-text {
  color: var(--alfa-slate-800) !important;
}

.section-heading,
.authority-section h2,
.alfa-section h2:not(.cta-title) {
  color: var(--alfa-navy-dark) !important;
}

.quick-answer-box {
  background: #ffffff !important;
  border: 1px solid var(--alfa-slate-200) !important;
  border-left: 3px solid var(--alfa-blue) !important;
}

.breadcrumb-bar,
.alfa-breadcrumb-bar {
  background: #ffffff !important;
  color: var(--alfa-slate-600) !important;
}

/* Kill cream wash from design tokens on main chrome */
.alfa-section,
body {
  --alfa-cream: #ffffff;
}

/* SEO heading rhythm */
h1.authority-h1,
.authority-hero h1,
.alfa-hero h1,
.alfa-hero-title {
  margin-bottom: 0.85rem !important;
}

h2.section-heading {
  margin-top: 0;
}

.hero-form-title {
  color: var(--alfa-navy-dark) !important;
}

.hero-form-subtitle {
  color: var(--alfa-slate-600) !important;
}

@media (max-width: 768px) {
  .alfa-brand-mark,
  .alfa-brand-img,
  .alfa-header .alfa-brand img {
    height: 40px !important;
    max-width: 56px !important;
  }

  .alfa-brand-title {
    font-size: 0.75rem !important;
  }
}


/* ========== UI Master Fix v6: RTL logical + components + FAB ========== */
.alfa-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: var(--alfa-touch);
  padding: 0.65rem 1.15rem;
  max-width: 100%;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.9375rem;
  line-height: 1.25;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  white-space: normal;
  text-align: center;
  box-sizing: border-box;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}
.alfa-btn-primary { background: var(--alfa-blue); color: #fff; }
.alfa-btn-primary:hover { background: var(--alfa-blue-hover); color: #fff; }
.alfa-btn-secondary { background: var(--alfa-orange); color: #fff; }
.alfa-btn-secondary:hover { background: var(--alfa-orange-hover); color: #fff; }
.alfa-btn-outline { background: transparent; border-color: var(--alfa-slate-300); color: var(--alfa-navy-dark); }
.alfa-btn-outline:hover { border-color: var(--alfa-blue); color: var(--alfa-blue); }
.alfa-btn:focus-visible { outline: 2px solid var(--alfa-blue); outline-offset: 2px; }
.alfa-btn:disabled, .alfa-btn[disabled] { opacity: 0.55; cursor: not-allowed; }

.alfa-card {
  background: #fff;
  border: 1px solid var(--alfa-slate-200);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  max-width: 100%;
  box-sizing: border-box;
}

.alfa-cta-block {
  width: 100%;
  max-width: var(--alfa-content-max);
  margin-inline: auto;
  padding-inline: var(--alfa-pad-inline);
  box-sizing: border-box;
}
@media (min-width: 992px) {
  .alfa-cta-block { padding-inline: var(--alfa-pad-inline-lg); }
}

.authority-section table,
.alfa-section table,
.eng-calc-panel table {
  width: 100%;
  max-width: 100%;
}
.table-scroll,
div.table-scroll {
  display: block;
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* ========== Floating chat FABs: Live Chat (3CX) above WhatsApp ========== */
#alfa-wa-fab,
.alfa-wa-fab {
  position: fixed !important;
  z-index: 9990 !important;
  inset-inline-end: 16px !important;
  bottom: max(16px, env(safe-area-inset-bottom, 0px)) !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 56px !important;
  height: 56px !important;
  gap: 0 !important;
  background: #25d366 !important;
  color: #fff !important;
  padding: 0 !important;
  border: none !important;
  border-radius: 50% !important;
  font-size: 0 !important;
  line-height: 0 !important;
  text-decoration: none !important;
  box-shadow: 0 8px 22px rgba(18, 140, 126, 0.38) !important;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  cursor: pointer;
}
#alfa-wa-fab:hover,
.alfa-wa-fab:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 26px rgba(18, 140, 126, 0.48) !important;
  color: #fff !important;
}
#alfa-wa-fab svg,
.alfa-wa-fab svg {
  display: block;
  flex-shrink: 0;
  width: 26px;
  height: 26px;
}
#alfa-wa-fab .alfa-wa-fab-label,
.alfa-wa-fab .alfa-wa-fab-label {
  display: none !important;
}

#alfa-3cx-fab,
.alfa-3cx-fab {
  position: fixed !important;
  z-index: 9991 !important;
  inset-inline-end: 16px !important;
  bottom: calc(16px + 56px + 12px + env(safe-area-inset-bottom, 0px)) !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 56px !important;
  height: 56px !important;
  padding: 0 !important;
  margin: 0 !important;
  border: none !important;
  border-radius: 50% !important;
  background: #0F3D63 !important;
  color: #fff !important;
  cursor: pointer !important;
  box-shadow: 0 8px 22px rgba(15, 61, 99, 0.4) !important;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
#alfa-3cx-fab:hover,
.alfa-3cx-fab:hover {
  background: #134A6E !important;
  transform: translateY(-2px);
  box-shadow: 0 10px 26px rgba(15, 61, 99, 0.5) !important;
}
#alfa-3cx-fab:focus-visible,
.alfa-3cx-fab:focus-visible {
  outline: 2px solid #008CC9;
  outline-offset: 3px;
}
#alfa-3cx-fab svg,
.alfa-3cx-fab svg {
  display: block;
  width: 24px;
  height: 24px;
}

/* Never show broken 3CX embed chrome (“button” / badge text) — we use #alfa-3cx-fab */
call-us,
call-us-selector,
#wp-live-chat-by-3CX,
#alfa-3cx-chat {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
  width: 0 !important;
  height: 0 !important;
  overflow: hidden !important;
  position: fixed !important;
  inset-inline-end: -9999px !important;
  bottom: -9999px !important;
  z-index: -1 !important;
  font-size: 0 !important;
  line-height: 0 !important;
  border: 0 !important;
  box-shadow: none !important;
  background: transparent !important;
}

@media (max-width: 768px) {
  #alfa-wa-fab,
  .alfa-wa-fab,
  #alfa-3cx-fab,
  .alfa-3cx-fab {
    width: 52px !important;
    height: 52px !important;
  }

  #alfa-3cx-fab,
  .alfa-3cx-fab {
    bottom: calc(16px + 52px + 12px + env(safe-area-inset-bottom, 0px)) !important;
  }
}

[dir="rtl"] .mega-menu-link,
[dir="rtl"] .alfa-footer-link,
[dir="rtl"] .breadcrumb-bar a {
  text-align: start;
}
[dir="rtl"] .eng-toc ol {
  padding-inline-start: 1.2rem;
  padding-left: 0;
}
[dir="rtl"] .authority-list,
[dir="rtl"] ul.authority-list {
  padding-inline-start: 1.25rem;
}

/* ========== UI Layout Hotfix: WS2/WS3 bare sections + chain chips ==========
   Phase 4 injected .alfa-ws2-related without .alfa-container (~261 pages).
   Make the section itself the canonical 1200px shell so content is not flush-left.
*/
.alfa-ws2-related,
section.alfa-ws2-related,
#alfa-ws2-related,
#alfa-ws3-improve.alfa-ws2-related {
  width: 100%;
  max-width: var(--alfa-content-max, 1200px);
  margin-inline: auto;
  padding-inline: var(--alfa-pad-inline, 24px);
  padding-block: var(--alfa-section-y-sm, 48px);
  box-sizing: border-box;
}

@media (min-width: 992px) {
  .alfa-ws2-related,
  section.alfa-ws2-related,
  #alfa-ws2-related,
  #alfa-ws3-improve.alfa-ws2-related {
    padding-inline: var(--alfa-pad-inline-lg, 40px);
  }
}

/* If a container was already nested, don't double-constrain width */
.alfa-ws2-related > .alfa-container,
.alfa-ws2-related > .alfa-container.content-max {
  max-width: 100%;
  padding-inline: 0;
  margin-inline: 0;
}

.alfa-ws2-related > h2,
.alfa-ws2-related > h3 {
  color: var(--alfa-navy-dark);
  margin: 0 0 0.75rem;
}

.alfa-ws2-related > h2 + p,
.alfa-ws2-related > p {
  max-width: 48rem;
  color: var(--alfa-slate-700);
  line-height: 1.7;
  margin: 0 0 1.25rem;
}

.alfa-ws2-related > h3 {
  margin-top: 1.5rem;
  font-size: 1.05rem !important;
}

.alfa-ws2-related > ul {
  margin: 0 0 1rem;
  padding-inline-start: 1.25rem;
  max-width: 48rem;
}

.alfa-ws2-related > ul li {
  margin: 0.35rem 0;
}

.alfa-ws2-related > ul a {
  color: var(--alfa-blue);
  text-decoration: none;
  font-weight: 600;
}

.alfa-ws2-related > ul a:hover {
  color: var(--alfa-orange);
  text-decoration: underline;
}

.alfa-ws2-related > p a:not([class]),
.alfa-ws2-related > p a.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--alfa-touch, 44px);
  padding: 0.55rem 1rem;
  margin-inline-end: 0.5rem;
  margin-block: 0.25rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.875rem;
  text-decoration: none;
  background: var(--alfa-blue);
  color: #fff !important;
  border: 1px solid transparent;
}

.alfa-ws2-related > p a.btn:nth-of-type(2),
.alfa-ws2-related > p a:not([class]):nth-of-type(2) {
  background: transparent;
  color: var(--alfa-navy-dark) !important;
  border-color: var(--alfa-slate-300);
}

.alfa-ws2-related > p a:hover {
  filter: brightness(0.95);
}

/* Related/nav shells: prefer full 1200px, not 920 reading column */
.alfa-container.content-max:has(.eng-chain),
.alfa-container.content-max:has(.related-grid),
.authority-cta > .alfa-container.content-max,
.authority-section:has(.eng-chain) > .alfa-container.content-max {
  max-width: var(--alfa-content-max, 1200px);
}

/* Eng chain chips — equal, readable tiles */
.eng-chain {
  display: grid !important;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)) !important;
  gap: 12px !important;
  margin: 1rem 0 0 !important;
  width: 100%;
}

.eng-chain a {
  display: flex !important;
  align-items: center;
  min-height: 52px;
  padding: 12px 14px !important;
  border: 1px solid var(--alfa-slate-200) !important;
  border-radius: var(--radius-md);
  background: #fff !important;
  color: var(--alfa-navy-dark) !important;
  text-decoration: none !important;
  font-size: 0.875rem !important;
  font-weight: 600 !important;
  line-height: 1.35 !important;
  box-sizing: border-box;
}

.eng-chain a:hover {
  border-color: var(--alfa-orange) !important;
  color: var(--alfa-orange) !important;
}

/* Footer grid must fill the container (authority layout) */
.alfa-footer > .alfa-container {
  width: 100%;
  max-width: var(--alfa-content-max, 1200px);
  margin-inline: auto;
}

.alfa-footer-grid {
  width: 100% !important;
  grid-template-columns: minmax(240px, 1.45fr) repeat(4, minmax(0, 1fr)) !important;
}

.alfa-footer-authority > .alfa-container {
  width: 100%;
  max-width: var(--alfa-content-max, 1200px);
  margin-inline: auto;
}

@media (max-width: 1100px) {
  .alfa-footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 640px) {
  .alfa-footer-grid {
    grid-template-columns: 1fr !important;
  }
}

/* ========== Incomplete / repeated section remediation ========== */
.stats-ribbon .stats-ribbon-grid,
.stats-ribbon .alfa-container > div[style*="grid-template-columns"] {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: var(--space-4) !important;
}
@media (max-width: 768px) {
  .stats-ribbon .stats-ribbon-grid,
  .stats-ribbon .alfa-container > div[style*="grid-template-columns"] {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

/* Product / authority doc tables: full container width, not skinny reading column */
#alfa-product-docs > .alfa-container.content-max,
.authority-section:has(.table-scroll .spec-table) > .alfa-container.content-max,
.authority-section:has(table.spec-table) > .alfa-container.content-max {
  max-width: var(--alfa-content-max, 1200px);
}
#alfa-product-docs .table-scroll,
#alfa-product-docs .spec-table {
  width: 100%;
}
#alfa-product-docs .spec-table th,
#alfa-product-docs .spec-table td {
  padding: 0.75rem 1rem;
}

/* Hide empty glossary unit placeholders */
.glossary-unit-empty,
span.glossary-unit-empty[hidden] {
  display: none !important;
}

/* Compact related blocks after cleanup */
.alfa-related-compact {
  padding-block: var(--alfa-section-y-sm, 48px);
}
.alfa-related-compact .eng-chain a {
  justify-content: center;
  text-align: center;
}

/* Don't leave a lonely single-tile chain looking broken */
.eng-chain:has(> a:only-child) {
  grid-template-columns: minmax(200px, 320px) !important;
}

/* ==========================================================================
   Header / footer chrome polish (sitewide)
   ========================================================================== */

.alfa-topbar {
  font-size: 0.72rem;
  line-height: 1.35;
  padding: 8px 0;
}

.alfa-topbar .alfa-container {
  gap: 12px;
  flex-wrap: wrap;
}

.alfa-topbar .alfa-gap-4 {
  gap: 14px !important;
  flex-wrap: wrap;
}

.alfa-brand {
  align-items: center !important;
  gap: 10px !important;
  max-width: none;
  flex-shrink: 0;
}

.mobile-menu-toggle:empty::before,
.mobile-menu-toggle::before {
  content: "";
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  box-shadow: 0 -6px 0 currentColor, 0 6px 0 currentColor;
  display: block;
}


/* Footer visibility & alignment (authority dark theme continues above) */
.alfa-footer-brand-title {
  color: #ffffff !important;
}

.alfa-footer-brand-sub {
  color: #7DD3FC !important;
}

@media (max-width: 1100px) {
  .alfa-footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .alfa-footer-col:first-child {
    grid-column: 1 / -1;
  }

  .alfa-footer-authority-inner {
    justify-content: flex-start;
  }
}

@media (max-width: 768px) {
  .alfa-footer > .alfa-container {
    padding-top: 40px;
  }

  .alfa-footer-grid {
    grid-template-columns: 1fr !important;
    gap: 28px !important;
    padding-bottom: 36px !important;
  }

  .alfa-footer-bottom {
    flex-direction: column !important;
    text-align: center !important;
    gap: 12px !important;
  }

  .alfa-footer-authority-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .alfa-footer-link:hover {
    transform: none;
  }
}

/* ========== Hero capability metrics (readable on dark) ========== */
.alfa-hero-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  margin-top: var(--space-8, 2rem);
  padding: 1.15rem 0.35rem;
  border-radius: 14px;
  background: linear-gradient(180deg, #0b2740 0%, #07182b 100%);
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 16px 40px rgba(7, 24, 43, 0.35);
  overflow: hidden;
}

.alfa-hero-metric {
  position: relative;
  text-align: center;
  padding: 0.55rem 1rem;
  min-width: 0;
}

.alfa-hero-metric:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 18%;
  bottom: 18%;
  inset-inline-end: 0;
  width: 1px;
  background: rgba(255, 255, 255, 0.14);
}

.alfa-hero-metric-value {
  color: #ffffff !important;
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 0.35rem;
}

.alfa-hero-metric-label {
  color: rgba(226, 232, 240, 0.78) !important;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1.35;
}

@media (max-width: 900px) {
  .alfa-hero-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding: 0.4rem;
  }

  .alfa-hero-metric {
    padding: 0.9rem 0.75rem;
  }

  .alfa-hero-metric:nth-child(2n)::after {
    display: none;
  }

  .alfa-hero-metric:nth-child(-n + 2) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
}

@media (max-width: 520px) {
  .alfa-hero-metrics {
    grid-template-columns: 1fr;
  }

  .alfa-hero-metric:not(:last-child)::after {
    display: none;
  }

  .alfa-hero-metric:not(:last-child) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
}

/* ========== Clients / trusted-by logo strip ========== */
.alfa-clients-logos {
  --alfa-clients-card: #ffffff;
  --alfa-clients-border: rgba(15, 61, 99, 0.08);
  background: linear-gradient(180deg, #f5f7fa 0%, #eef1f5 100%);
  border-top: 1px solid rgba(15, 61, 99, 0.06);
  border-bottom: 1px solid rgba(15, 61, 99, 0.06);
  padding: clamp(2.5rem, 5vw, 3.75rem) 0;
  overflow: hidden;
}

.alfa-clients-logos-head {
  text-align: center;
  max-width: 42rem;
  margin: 0 auto 1.75rem;
  padding: 0 1rem;
}

.alfa-clients-logos-title {
  margin: 0 0 0.65rem;
  color: var(--alfa-navy-dark, #0b1a2a);
  font-size: clamp(1.35rem, 2.4vw, 1.85rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.alfa-clients-logos-subtitle {
  margin: 0;
  color: var(--alfa-slate-600, #64748b);
  font-size: clamp(0.9rem, 1.4vw, 1rem);
  line-height: 1.6;
}

.alfa-clients-logos-viewport {
  overflow: hidden;
  width: 100%;
  mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent);
}

.alfa-clients-logos-track {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  width: max-content;
  gap: 1rem;
  animation: alfa-clients-marquee 38s linear infinite;
  will-change: transform;
}

.alfa-clients-logos-viewport:hover .alfa-clients-logos-track {
  animation-play-state: paused;
}

[dir="rtl"] .alfa-clients-logos-track {
  animation-name: alfa-clients-marquee-rtl;
}

@keyframes alfa-clients-marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes alfa-clients-marquee-rtl {
  from { transform: translateX(0); }
  to { transform: translateX(50%); }
}

.alfa-clients-logo-card {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 9.25rem;
  height: 4.5rem;
  padding: 0.7rem 0.9rem;
  background: var(--alfa-clients-card);
  border: 1px solid var(--alfa-clients-border);
  border-radius: 10px;
  box-shadow: 0 6px 18px rgba(15, 61, 99, 0.06);
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.alfa-clients-logo-card:hover {
  box-shadow: 0 10px 24px rgba(15, 61, 99, 0.12);
  border-color: rgba(15, 61, 99, 0.16);
}

.alfa-clients-logo-card img {
  display: block;
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: grayscale(1) contrast(1.05);
  opacity: 0.85;
  transition: filter 0.2s ease, opacity 0.2s ease;
}

.alfa-clients-logo-card:hover img {
  filter: none;
  opacity: 1;
}

@media (max-width: 640px) {
  .alfa-clients-logo-card {
    width: 8rem;
    height: 4.1rem;
  }

  .alfa-clients-logos-track {
    animation-duration: 28s;
  }
}

@media (prefers-reduced-motion: reduce) {
  .alfa-clients-logos-viewport {
    mask-image: none;
    -webkit-mask-image: none;
    overflow-x: auto;
  }

  .alfa-clients-logos-track {
    animation: none !important;
    flex-wrap: wrap;
    justify-content: center;
    width: 100%;
    max-width: 100%;
  }

  .alfa-clients-logos-track .alfa-clients-logo-card[aria-hidden="true"] {
    display: none;
  }

  .alfa-clients-logo-card,
  .alfa-clients-logo-card img {
    transition: none;
  }
}


/* ========== System-level engineering section ========== */
.alfa-eng-system {
  padding-block: clamp(3rem, 6vw, 4.5rem) !important;
  color: #fff;
}

.alfa-eng-system-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.9fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: stretch;
}

.alfa-eng-system-badge {
  display: inline-block;
  margin-bottom: 0.85rem;
  padding: 0.35rem 0.7rem;
  border: 1px solid rgba(240, 90, 40, 0.65);
  border-radius: 4px;
  color: #f05a28;
  background: rgba(240, 90, 40, 0.12);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.alfa-eng-system-copy h2 {
  margin: 0 0 1rem;
  color: #fff !important;
  font-size: clamp(1.45rem, 2.6vw, 2rem);
  font-weight: 900;
  line-height: 1.25;
}

.alfa-eng-system-copy p {
  margin: 0 0 1rem;
  color: rgba(226, 232, 240, 0.88) !important;
  font-size: 0.95rem;
  line-height: 1.7;
}

.alfa-eng-tool-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  margin-top: 1.35rem;
}

.alfa-eng-tool-link {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.95rem 1rem;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  text-decoration: none !important;
  color: inherit;
  transition: border-color 0.15s ease, background 0.15s ease, transform 0.15s ease;
}

.alfa-eng-tool-link:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 255, 255, 0.22);
  transform: translateY(-2px);
}

.alfa-eng-tool-icon {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

.alfa-eng-tool-link--orange .alfa-eng-tool-icon,
.alfa-eng-tool-link--orange strong {
  color: #f05a28;
}

.alfa-eng-tool-link--cyan .alfa-eng-tool-icon,
.alfa-eng-tool-link--cyan strong {
  color: #38bdf8;
}

.alfa-eng-tool-text {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.alfa-eng-tool-text strong {
  font-size: 0.82rem;
  font-weight: 800;
}

.alfa-eng-tool-text span {
  color: rgba(203, 213, 225, 0.9) !important;
  font-size: 0.75rem;
  line-height: 1.45;
}

.alfa-eng-system-panel {
  background: rgba(8, 24, 40, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 14px;
  padding: 1.35rem 1.4rem 1.5rem;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.25);
}

.alfa-eng-system-panel h3 {
  margin: 0 0 1rem;
  padding-bottom: 0.7rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  color: #fff !important;
  font-size: 1rem;
  font-weight: 800;
}

.alfa-eng-system-list {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.alfa-eng-system-list li {
  position: relative;
  padding-inline-start: 1.1rem;
  color: rgba(203, 213, 225, 0.92) !important;
  font-size: 0.82rem;
  line-height: 1.55;
}

.alfa-eng-system-list li::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  top: 0.45rem;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: #38bdf8;
}

.alfa-eng-system-list strong {
  color: #fff !important;
}

.alfa-eng-system-cta {
  width: 100%;
  justify-content: center;
}

@media (max-width: 900px) {
  .alfa-eng-system-grid {
    grid-template-columns: 1fr;
  }

  .alfa-eng-tool-links {
    grid-template-columns: 1fr;
  }
}


/* ========== Google reviews (above footer) ========== */
.alfa-google-reviews {
  background: #fff;
  border-top: 1px solid rgba(15, 61, 99, 0.08);
  padding: clamp(2.5rem, 5vw, 3.5rem) 0;
}

.alfa-google-reviews-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.5rem;
  margin-bottom: 1.5rem;
}

.alfa-google-reviews-brand {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  min-width: 0;
}

.alfa-google-g {
  flex: 0 0 auto;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.15rem;
  color: #fff;
  background: conic-gradient(from 210deg, #4285f4, #34a853, #fbbc05, #ea4335, #4285f4);
}

.alfa-google-reviews-title {
  margin: 0 0 0.25rem;
  color: var(--alfa-navy-dark, #0b1a2a);
  font-size: clamp(1.25rem, 2.2vw, 1.65rem);
  font-weight: 800;
  line-height: 1.25;
}

.alfa-google-reviews-sub {
  margin: 0;
  color: var(--alfa-slate-600, #64748b);
  font-size: 0.92rem;
  line-height: 1.5;
}

.alfa-google-rating-inline .alfa-gstar {
  color: #d1d5db;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

.alfa-google-rating-inline .alfa-gstar.is-on {
  color: #f59e0b;
}

.alfa-google-reviews-cta {
  display: inline-flex;
  align-items: center;
  padding: 0.55rem 0.95rem;
  border-radius: 6px;
  border: 1px solid rgba(15, 61, 99, 0.18);
  color: var(--alfa-navy-dark, #0b1a2a) !important;
  text-decoration: none !important;
  font-size: 0.82rem;
  font-weight: 700;
  background: #fff;
}

.alfa-google-reviews-cta:hover {
  border-color: var(--alfa-blue, #008cc9);
  color: var(--alfa-blue, #008cc9) !important;
}

.alfa-google-reviews-viewport {
  overflow: hidden;
  width: 100%;
  mask-image: linear-gradient(90deg, transparent, #000 3%, #000 97%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 3%, #000 97%, transparent);
}

.alfa-google-reviews-track {
  display: flex;
  flex-wrap: nowrap;
  align-items: stretch;
  gap: 1rem;
  width: max-content;
}

.alfa-google-reviews-track.is-marquee {
  animation: alfa-google-reviews-marquee 42s linear infinite;
  will-change: transform;
}

.alfa-google-reviews-viewport:hover .alfa-google-reviews-track.is-marquee {
  animation-play-state: paused;
}

[dir="rtl"] .alfa-google-reviews-track.is-marquee {
  animation-name: alfa-google-reviews-marquee-rtl;
}

@keyframes alfa-google-reviews-marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes alfa-google-reviews-marquee-rtl {
  from { transform: translateX(0); }
  to { transform: translateX(50%); }
}

.alfa-google-reviews-track.is-empty {
  display: block;
  width: 100%;
  animation: none !important;
}

.alfa-google-review-card {
  background: #f8fafc;
  border: 1px solid rgba(15, 61, 99, 0.08);
  border-radius: 12px;
  padding: 1.1rem 1.15rem;
  flex: 0 0 auto;
  width: min(22rem, 78vw);
  min-height: 100%;
}

.alfa-google-review-top {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.alfa-google-review-avatar {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: #0f3d63;
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
}

.alfa-google-review-author {
  font-weight: 800;
  color: var(--alfa-navy-dark, #0b1a2a);
  font-size: 0.9rem;
}

.alfa-google-review-meta {
  color: var(--alfa-slate-500, #64748b);
  font-size: 0.75rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
}

.alfa-google-review-meta .alfa-gstar {
  color: #d1d5db;
}

.alfa-google-review-meta .alfa-gstar.is-on {
  color: #f59e0b;
}

.alfa-google-review-text {
  margin: 0;
  color: var(--alfa-slate-700, #334155);
  font-size: 0.88rem;
  line-height: 1.55;
  display: -webkit-box;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.alfa-google-review-text.is-muted {
  color: var(--alfa-slate-500, #64748b);
  font-style: italic;
}

.alfa-google-review-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 1.5rem 1rem;
  background: #f8fafc;
  border: 1px dashed rgba(15, 61, 99, 0.18);
  border-radius: 12px;
}

.alfa-google-review-empty p {
  margin: 0 0 1rem;
  color: var(--alfa-slate-600, #64748b);
  font-size: 0.92rem;
  line-height: 1.55;
}

@media (prefers-reduced-motion: reduce) {
  .alfa-google-reviews-track.is-marquee {
    animation: none !important;
    flex-wrap: wrap;
    width: 100%;
    justify-content: center;
  }
  .alfa-google-reviews-viewport {
    mask-image: none;
    -webkit-mask-image: none;
  }
  .alfa-google-reviews-track .alfa-google-review-card[aria-hidden="true"] {
    display: none;
  }
}

/* ==========================================================================
   GLOBAL CONTRAST / VISIBILITY FIX (menus, hero form, light cards)
   ========================================================================== */

/* Mega-menu featured panel was lightened but kept white/slate-300 text */
.mega-menu-featured {
  background: #F0F7FB !important;
  border: 1px solid var(--alfa-slate-200) !important;
  color: var(--alfa-slate-800) !important;
  box-shadow: none !important;
}

.mega-menu-featured .mega-menu-col-title,
.mega-menu-featured .mega-menu-col-title::after {
  color: var(--alfa-navy-dark) !important;
  border-color: rgba(15, 61, 99, 0.15) !important;
}

.mega-menu-featured p,
.mega-menu-featured span,
.mega-menu-featured li,
.mega-menu-featured div:not(.mega-menu-col-title) {
  color: var(--alfa-slate-700) !important;
}

.mega-menu-featured .alfa-btn,
.mega-menu-featured .alfa-btn-outline,
.mega-menu-featured a.alfa-btn {
  color: var(--alfa-navy-dark) !important;
  border-color: var(--alfa-slate-300) !important;
  background: #ffffff !important;
}

.mega-menu-featured .alfa-btn:hover,
.mega-menu-featured .alfa-btn-outline:hover {
  color: #ffffff !important;
  background: var(--alfa-navy-dark) !important;
  border-color: var(--alfa-navy-dark) !important;
}

.mega-menu-link,
.mega-menu-link strong {
  color: var(--alfa-navy-dark) !important;
}

.mega-menu-link {
  color: var(--alfa-slate-600) !important;
}

.mega-menu-link strong {
  color: var(--alfa-navy-dark) !important;
}

.mega-menu-col-title {
  color: var(--alfa-slate-500) !important;
}

/* Engineering dark band — keep navy so designed light text stays readable */
.alfa-eng-system.alfa-section-dark,
section.alfa-eng-system {
  background: linear-gradient(165deg, #0b2740 0%, #07182b 100%) !important;
  background-image: linear-gradient(165deg, #0b2740 0%, #07182b 100%) !important;
  color: #ffffff !important;
  border-bottom: none !important;
}

.alfa-eng-system .alfa-eng-system-copy h2,
.alfa-eng-system.alfa-section-dark h2 {
  color: #ffffff !important;
}

.alfa-eng-system .alfa-eng-system-copy p,
.alfa-eng-system.alfa-section-dark p {
  color: rgba(226, 232, 240, 0.9) !important;
}

.alfa-eng-tool-link {
  border-color: rgba(255, 255, 255, 0.14) !important;
  background: rgba(255, 255, 255, 0.06) !important;
}

.alfa-eng-tool-text strong {
  color: inherit;
}

.alfa-eng-tool-text span {
  color: rgba(226, 232, 240, 0.85) !important;
}

.alfa-eng-tool-link--orange strong {
  color: #ff8a5b !important;
}

.alfa-eng-tool-link--cyan strong {
  color: #7dd3fc !important;
}

/* Hero trust checklist over video */
.alfa-hero-video-wrap [style*="color: var(--alfa-slate-300)"],
.alfa-hero-video-wrap [style*="color:var(--alfa-slate-300)"] {
  color: #ffffff !important;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.75) !important;
}

.alfa-hero-video-wrap .alfa-badge {
  text-shadow: none;
}

.alfa-hero-video-wrap a.alfa-inline-link,
.alfa-hero-video-wrap p a {
  color: #7dd3fc !important;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Generic: never leave white/near-white text on white cards/panels sitewide */
.alfa-card [style*="color:#fff"],
.alfa-card [style*="color: #fff"],
.alfa-card [style*="color:#ffffff"],
.alfa-card [style*="color:white"],
.alfa-hero-form-card [style*="color:#fff"],
.alfa-hero-form-card [style*="color: #fff"],
.alfa-hero-form-card [style*="color:#ffffff"],
.alfa-hero-form-card [style*="color:white"],
.mega-dropdown-menu [style*="color:#fff"],
.mega-dropdown-menu [style*="color: #fff"],
.mega-dropdown-menu [style*="color:#ffffff"],
.mega-dropdown-menu [style*="color:white"] {
  color: var(--alfa-navy-dark) !important;
}

.mega-dropdown-menu [style*="color:rgba(255"],
.mega-dropdown-menu [style*="border-color: rgba(255"] {
  color: var(--alfa-slate-700) !important;
}


/* Arabic typography — Noto Kufi Arabic (matches design-system --font-arabic) */
[dir="rtl"],
html[lang="ar"],
html[lang="ar"] body,
[dir="rtl"] body {
  font-family: var(--font-arabic, 'Noto Kufi Arabic', sans-serif);
}

.alfa-hero-single {
  grid-template-columns: 1fr !important;
  max-width: 48rem;
}

/* TEST mega-menu: 3000+ page links (localhost / ?testmenu=1) */
.alfa-nav-test-all-pages > .alfa-test-pages-mega {
  width: min(920px, 92vw);
  max-height: 70vh;
  overflow: hidden;
  display: none;
  flex-direction: column;
  padding: 12px;
  background: #fff;
  border: 1px solid var(--alfa-slate-200, #e2e8f0);
  box-shadow: var(--shadow-lg, 0 8px 24px rgba(0, 0, 0, 0.12));
  z-index: 1200;
}
.alfa-nav-test-all-pages:hover > .alfa-test-pages-mega,
.alfa-nav-test-all-pages:focus-within > .alfa-test-pages-mega {
  display: flex;
}
.alfa-test-pages-toolbar {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  flex-wrap: wrap;
}
.alfa-test-pages-toolbar strong {
  font-size: 0.8rem;
  color: var(--alfa-navy-dark, #0f3d63);
}
.alfa-test-pages-toolbar input {
  flex: 1;
  min-width: 180px;
  height: 36px;
  padding: 0 10px;
  border: 1px solid var(--alfa-slate-300, #cbd5e1);
  border-radius: 4px;
  font-size: 0.8rem;
}
.alfa-test-pages-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 4px 10px;
  overflow: auto;
  max-height: calc(70vh - 64px);
  padding-right: 4px;
}
.alfa-test-page-link {
  display: block;
  font-size: 0.68rem;
  line-height: 1.35;
  color: var(--alfa-slate-700, #334155);
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding: 2px 0;
}
.alfa-test-page-link:hover {
  color: var(--alfa-orange, #f05a28);
  text-decoration: underline;
}
@media (max-width: 900px) {
  .alfa-test-pages-grid {
    grid-template-columns: 1fr;
  }
}

/* ALFA_CWV_ASPECT */
.hero-video-container,
.hero-bg-video {
  aspect-ratio: 16 / 9;
}
.hero-video-container {
  min-height: 280px;
}
img:not([width]):not([height]) {
  max-width: 100%;
  height: auto;
}