/* ==============================================================================
   ALFA AL-ARABIA DESIGN SYSTEM — VERSION 3.3.0
   AUTHORITATIVE TOKEN LAYER (UI Master Fix)
   Brand: Industrial Navy (#0F3D63), Orange (#F05A28), Blue (#008CC9), Cream (#FFF9F3).
   Container: 1200px shell / 920px reading. Refine CSS extends — does not redefine tokens.
   ============================================================================== */

/* Google Fonts loaded via <link> in HTML (non-blocking); @import removed for CWV */
:root {
  /* Core Brand Colors */
  --alfa-orange: #F05A28;
  --alfa-orange-hover: #D94818;
  --alfa-orange-light: #FFF2EC;
  --alfa-orange-glow: rgba(240, 90, 40, 0.25);
  
  --alfa-blue: #008CC9;
  --alfa-blue-hover: #0074A8;
  --alfa-blue-light: #EBF7FC;
  --alfa-blue-glow: rgba(0, 140, 201, 0.25);

  /* Aliases (docs / legacy) */
  --alfa-primary: var(--alfa-blue);
  --alfa-primary-hover: var(--alfa-blue-hover);
  --alfa-primary-light: var(--alfa-blue-light);
  --alfa-secondary: var(--alfa-orange);
  --alfa-secondary-hover: var(--alfa-orange-hover);

  /* Industrial navy — readable blue-navy (not near-black) */
  --alfa-navy-dark: #0F3D63;
  --alfa-navy: #154A73;
  --alfa-navy-light: #1E5C8A;
  --alfa-navy-panel: #134A6E;
  --alfa-navy-card: #1A567A;
  --alfa-cream: #FFF9F3;
  --alfa-surface: #F7F6F3;
  --alfa-white: #FFFFFF;

  /* Neutral Slates */
  --alfa-slate-50: #F8FAFC;
  --alfa-slate-100: #F1F5F9;
  --alfa-slate-200: #E2E8F0;
  --alfa-slate-300: #CBD5E1;
  --alfa-slate-400: #94A3B8;
  --alfa-slate-500: #64748B;
  --alfa-slate-600: #475569;
  --alfa-slate-700: #334155;
  --alfa-slate-800: #1E293B;
  --alfa-slate-900: #0F172A;

  /* Status Colors */
  --alfa-emerald: #059669;
  --alfa-emerald-light: #ECFDF5;
  --alfa-amber: #D97706;
  --alfa-amber-light: #FFFBEB;

  /* Typography */
  --font-latin: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  /* Primary Arabic UI font (sitewide RTL / lang=ar) — Noto Kufi Arabic */
  --font-arabic: 'Noto Kufi Arabic', 'Cairo', 'Tajawal', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --alfa-text-h1: clamp(1.75rem, 2.5vw + 1rem, 2.75rem);
  --alfa-text-h2: clamp(1.375rem, 1.2vw + 1rem, 2rem);
  --alfa-text-h3: clamp(1.125rem, 0.5vw + 1rem, 1.375rem);
  --alfa-text-body: 1.0625rem;
  --alfa-text-meta: 0.8125rem;

  /* Spacing Scale */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --alfa-section-y: 72px;
  --alfa-section-y-sm: 48px;
  --alfa-input-h: 46px;
  --alfa-touch: 44px;

  /* Layout — AUTHORITATIVE */
  --alfa-content-max: 1200px;
  --alfa-read-max: 920px;
  --alfa-pad-inline: 24px;
  --alfa-pad-inline-lg: 40px;

  /* Border Radii — restrained (industrial, not playful) */
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 6px;
  --radius-xl: 8px;
  --radius-2xl: 10px;
  --radius-full: 4px;

  /* Shadows — flat / subtle */
  --shadow-sm: 0 1px 2px rgba(7, 24, 43, 0.06);
  --shadow-md: 0 2px 8px rgba(7, 24, 43, 0.08);
  --shadow-lg: 0 4px 16px rgba(7, 24, 43, 0.10);
  --shadow-xl: 0 8px 24px rgba(7, 24, 43, 0.12);
  --shadow-mega: 0 12px 32px rgba(7, 24, 43, 0.14);

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 300ms cubic-bezier(0.16, 1, 0.3, 1);

  /* FAB clearance */
  --alfa-fab-clearance: 5.5rem;
}

/* ----------------------------------------------------
   GLOBAL RESETS & TYPOGRAPHY
   ---------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}

body {
  font-family: var(--font-latin);
  background-color: var(--alfa-surface);
  color: var(--alfa-slate-900);
  font-size: var(--alfa-text-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

[dir="rtl"] body,
html[lang="ar"] body,
html[lang="ar"] {
  font-family: var(--font-arabic);
}

[dir="rtl"] h1,
[dir="rtl"] h2,
[dir="rtl"] h3,
[dir="rtl"] h4,
[dir="rtl"] h5,
[dir="rtl"] h6,
[dir="rtl"] .alfa-nav-link,
[dir="rtl"] .alfa-btn,
[dir="rtl"] .mega-menu-link,
[dir="rtl"] .alfa-footer-link,
[dir="rtl"] .hero-form-title,
[dir="rtl"] .hero-form-subtitle,
[dir="rtl"] label,
html[lang="ar"] h1,
html[lang="ar"] h2,
html[lang="ar"] h3,
html[lang="ar"] h4,
html[lang="ar"] h5,
html[lang="ar"] h6,
html[lang="ar"] .alfa-nav-link,
html[lang="ar"] .alfa-btn,
html[lang="ar"] .mega-menu-link,
html[lang="ar"] .alfa-footer-link,
html[lang="ar"] label {
  font-family: var(--font-arabic);
}

/* ========== CANONICAL LAYOUT ========== */
.alfa-container {
  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-container {
    padding-inline: var(--alfa-pad-inline-lg);
  }
}

/* Long-form reading column (nested inside .alfa-container or alone) */
.content-max {
  width: 100%;
  max-width: var(--alfa-read-max);
  margin-inline: auto;
  box-sizing: border-box;
}

/* Intentional full-bleed visual (backgrounds only — nest .alfa-container for content) */
.full-bleed {
  width: 100%;
  max-width: none;
  margin-inline: 0;
  padding-inline: 0;
}

/* Future-element safety: constrain common blocks inside sections unless full-bleed */
.alfa-section > .alfa-grid,
.alfa-section > .alfa-card,
.alfa-section > form:not(.hero-form-body),
.alfa-section > .spec-table,
.authority-section > .alfa-grid,
.authority-section > form {
  max-width: var(--alfa-content-max);
  margin-inline: auto;
  padding-inline: var(--alfa-pad-inline);
  box-sizing: border-box;
}

@media (min-width: 992px) {
  .alfa-section > .alfa-grid,
  .alfa-section > .alfa-card,
  .alfa-section > form:not(.hero-form-body),
  .alfa-section > .spec-table,
  .authority-section > .alfa-grid,
  .authority-section > form {
    padding-inline: var(--alfa-pad-inline-lg);
  }
}

/* Phase 4 WS2/WS3 blocks often omit .alfa-container — section IS the shell */
.alfa-ws2-related {
  width: 100%;
  max-width: var(--alfa-content-max);
  margin-inline: auto;
  padding-inline: var(--alfa-pad-inline);
  padding-block: var(--alfa-section-y-sm);
  box-sizing: border-box;
}

@media (min-width: 992px) {
  .alfa-ws2-related {
    padding-inline: var(--alfa-pad-inline-lg);
  }
}

/* Tables: scroll inside container, never page-wide */
.table-scroll {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.table-scroll table,
.spec-table {
  max-width: 100%;
}

.alfa-brand-mark {
  display: block;
  width: 48px;
  height: 48px;
  object-fit: contain;
  flex-shrink: 0;
}

.alfa-section {
  padding-block: var(--alfa-section-y-sm);
  padding-inline: 0;
  background-color: transparent;
}

@media (min-width: 768px) {
  .alfa-section {
    padding-block: var(--alfa-section-y);
  }
}

.alfa-section-dark {
  background-color: var(--alfa-navy-dark);
  color: #ffffff;
}

.alfa-grid { display: grid; }
.alfa-grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.alfa-grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.alfa-grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.alfa-gap-2 { gap: var(--space-2); }
.alfa-gap-3 { gap: var(--space-3); }
.alfa-gap-4 { gap: var(--space-4); }
.alfa-gap-6 { gap: var(--space-6); }
.alfa-gap-8 { gap: var(--space-8); }
.alfa-gap-12 { gap: var(--space-12); }

.alfa-flex { display: flex; }
.alfa-flex-col { flex-direction: column; }
.alfa-flex-wrap { flex-wrap: wrap; }
.alfa-items-center { align-items: center; }
.alfa-justify-between { justify-content: space-between; }
.alfa-justify-center { justify-content: center; }

/* ----------------------------------------------------
   TOPBAR UTILITY BAR
   ---------------------------------------------------- */
.alfa-topbar {
  background-color: var(--alfa-navy-dark);
  color: var(--alfa-slate-300);
  font-size: 0.75rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  z-index: 1001;
}

.alfa-topbar a {
  color: var(--alfa-slate-300);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.alfa-topbar a:hover {
  color: #ffffff;
}

.lang-switch-btn {
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff !important;
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-fast);
}

.lang-switch-btn:hover {
  background: var(--alfa-orange);
  border-color: var(--alfa-orange);
  color: #ffffff !important;
}

/* ----------------------------------------------------
   MAIN HEADER & BRAND LOGO
   ---------------------------------------------------- */
.alfa-header {
  background-color: #ffffff;
  border-bottom: 1px solid var(--alfa-slate-200);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 10px rgba(7, 24, 43, 0.04);
}

.alfa-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
  position: relative;
}

.alfa-brand {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.alfa-brand-img {
  height: 52px;
  width: auto;
  max-width: 190px;
  object-fit: contain;
  display: block;
}

/* Desktop Navigation List */
.alfa-nav-list {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 2px;
}

.alfa-nav-item {
  position: static;
}

.alfa-nav-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 10px 12px;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--alfa-navy-dark);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  cursor: pointer;
  white-space: nowrap;
}

.nav-arrow {
  font-size: 0.65rem;
  color: var(--alfa-slate-400);
  transition: transform var(--transition-fast);
}

.alfa-nav-item:hover > .alfa-nav-link,
.alfa-nav-link:hover {
  color: var(--alfa-orange);
  background-color: var(--alfa-slate-50);
}

.alfa-nav-item:hover .nav-arrow {
  transform: rotate(180deg);
  color: var(--alfa-orange);
}

/* ----------------------------------------------------
   MEGA DROPDOWN MENUS (CENTERED & STABLE)
   ---------------------------------------------------- */
.mega-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(6px);
  background: #ffffff;
  border-radius: var(--radius-xl);
  border: 1px solid var(--alfa-slate-200);
  box-shadow: var(--shadow-mega);
  padding: var(--space-6);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  z-index: 1100;
  width: min(1200px, calc(100vw - 32px));
  transition: opacity 200ms var(--transition-spring), transform 200ms var(--transition-spring), visibility 200ms;
}

.mega-dropdown-menu::before {
  content: "";
  position: absolute;
  top: -16px;
  left: 0;
  right: 0;
  height: 16px;
  background: transparent;
}

.alfa-nav-item:hover > .mega-dropdown-menu,
.alfa-nav-item:focus-within > .mega-dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.mega-menu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr) 280px;
  gap: var(--space-6);
}

.mega-menu-col-title {
  font-size: 0.6875rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--alfa-slate-500);
  margin-bottom: var(--space-3);
  padding-bottom: var(--space-2);
  border-bottom: 2px solid var(--alfa-slate-200);
  display: flex;
  align-items: center;
  gap: 6px;
}

.mega-menu-col-title::after {
  content: "";
  display: block;
  height: 2px;
  background: var(--alfa-orange);
  width: 24px;
  margin-top: auto;
}

.mega-menu-link {
  display: block;
  padding: 8px 10px;
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--alfa-slate-700);
  font-size: 0.78125rem;
  line-height: 1.4;
  margin-bottom: 2px;
  transition: all var(--transition-fast);
}

.mega-menu-link strong {
  display: block;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--alfa-navy-dark);
  margin-bottom: 1px;
  transition: color var(--transition-fast);
}

.mega-menu-link:hover {
  background-color: var(--alfa-slate-50);
  color: var(--alfa-slate-900);
  transform: translateX(3px);
}

[dir="rtl"] .mega-menu-link:hover {
  transform: translateX(-3px);
}

.mega-menu-link:hover strong {
  color: var(--alfa-orange);
}

.mega-menu-featured {
  background: linear-gradient(145deg, var(--alfa-navy-dark) 0%, var(--alfa-navy-panel) 100%);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-md);
}

.mega-menu-featured .mega-menu-col-title {
  color: #ffffff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.mega-menu-featured p {
  font-size: 0.75rem;
  color: var(--alfa-slate-300);
  line-height: 1.5;
  margin-bottom: var(--space-4);
}

/* ----------------------------------------------------
   BUTTONS & BADGES
   ---------------------------------------------------- */
.alfa-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.8125rem;
  line-height: 1;
  letter-spacing: 0.01em;
  padding: 11px 18px;
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
}

.alfa-btn-sm {
  padding: 8px 14px;
  font-size: 0.75rem;
}

.alfa-btn-primary {
  background-color: var(--alfa-orange);
  color: #ffffff !important;
  border-color: var(--alfa-orange);
  box-shadow: none;
}

.alfa-btn-primary:hover {
  background-color: var(--alfa-orange-hover);
  border-color: var(--alfa-orange-hover);
  transform: none;
}

.alfa-btn-secondary {
  background-color: var(--alfa-blue);
  color: #ffffff !important;
  border-color: var(--alfa-blue);
}

.alfa-btn-secondary:hover {
  background-color: var(--alfa-blue-hover);
  border-color: var(--alfa-blue-hover);
  transform: none;
}

.alfa-btn-outline {
  background-color: transparent;
  color: var(--alfa-navy-dark) !important;
  border-color: var(--alfa-slate-300);
}

.alfa-btn-outline:hover {
  background-color: var(--alfa-slate-100);
  border-color: var(--alfa-navy-dark);
}

.alfa-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
}

.alfa-badge-verified {
  background-color: var(--alfa-emerald-light);
  color: var(--alfa-emerald);
  border: 1px solid rgba(5, 150, 105, 0.2);
}

.alfa-badge-neutral {
  background-color: var(--alfa-slate-100);
  color: var(--alfa-slate-700);
  border: 1px solid var(--alfa-slate-200);
}

/* ----------------------------------------------------
   SPECIFICATION TABLES
   ---------------------------------------------------- */
.spec-table-wrap {
  width: 100%;
  overflow-x: auto;
  margin: var(--space-6) 0;
  border-radius: var(--radius-lg);
  border: 1px solid var(--alfa-slate-200);
  background: #ffffff;
  box-shadow: var(--shadow-sm);
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8125rem;
  text-align: left;
}

[dir="rtl"] .spec-table {
  text-align: right;
}

.spec-table th {
  background-color: var(--alfa-navy-dark);
  color: #ffffff;
  font-weight: 800;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 12px 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.spec-table td {
  padding: 10px 16px;
  border: 1px solid var(--alfa-slate-200);
  color: var(--alfa-slate-800);
}

.spec-table tbody tr:nth-child(even) {
  background-color: var(--alfa-slate-50);
}

.spec-table tbody tr:hover {
  background-color: var(--alfa-blue-light);
}

/* ----------------------------------------------------
   GLOBAL 5-COLUMN FOOTER
   ---------------------------------------------------- */
.alfa-footer {
  background-color: #07182B;
  color: var(--alfa-slate-300);
  padding: var(--space-16) 0 var(--space-8);
  border-top: 3px solid var(--alfa-orange);
  margin-top: auto;
}

.alfa-footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(4, 1fr);
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

.alfa-footer-title {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #ffffff;
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-2);
  border-bottom: 2px solid var(--alfa-orange);
  display: inline-block;
}

.alfa-footer-link {
  display: block;
  color: var(--alfa-slate-400);
  text-decoration: none;
  font-size: 0.8125rem;
  padding: 5px 0;
  transition: color var(--transition-fast);
}

.alfa-footer-link:hover {
  color: var(--alfa-orange);
}

.alfa-footer-bottom {
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: var(--alfa-slate-400);
  flex-wrap: wrap;
  gap: var(--space-4);
}

/* ----------------------------------------------------
   MOBILE HAMBURGER & SLIDE-IN DRAWER
   ---------------------------------------------------- */
.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--alfa-slate-300);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  font-size: 1.25rem;
  color: var(--alfa-navy-dark);
  cursor: pointer;
  line-height: 1;
}

.mobile-menu-toggle:hover {
  background-color: var(--alfa-slate-100);
}

.alfa-mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(360px, 85vw);
  background: #ffffff;
  z-index: 99999;
  box-shadow: -5px 0 25px rgba(0, 0, 0, 0.25);
  transform: translateX(100%);
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

[dir="rtl"] .alfa-mobile-drawer {
  right: auto;
  left: 0;
  transform: translateX(-100%);
  box-shadow: 5px 0 25px rgba(0, 0, 0, 0.25);
}

.alfa-mobile-drawer.active {
  transform: translateX(0) !important;
}

.alfa-mobile-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(7, 24, 43, 0.6);
  backdrop-filter: blur(4px);
  z-index: 99998;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.alfa-mobile-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--alfa-slate-200);
  background: var(--alfa-cream);
}

.mobile-drawer-close {
  background: transparent;
  border: none;
  font-size: 1.5rem;
  color: var(--alfa-slate-600);
  cursor: pointer;
  padding: 4px 8px;
}

.mobile-drawer-nav {
  padding: var(--space-4) var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.mobile-nav-group {
  border-bottom: 1px solid var(--alfa-slate-100);
  padding-bottom: var(--space-2);
  margin-bottom: var(--space-2);
}

.mobile-nav-group-title {
  font-size: 0.8125rem;
  font-weight: 800;
  color: var(--alfa-navy-dark);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 8px 0;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.mobile-nav-sublinks {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-left: var(--space-3);
  margin-top: 4px;
}

[dir="rtl"] .mobile-nav-sublinks {
  padding-left: 0;
  padding-right: var(--space-3);
}

.mobile-nav-sublinks a {
  font-size: 0.8125rem;
  color: var(--alfa-slate-700);
  text-decoration: none;
  padding: 4px 0;
}

.mobile-nav-sublinks a:hover {
  color: var(--alfa-orange);
}

/* ----------------------------------------------------
   MODAL OVERLAY (RFQ / BOQ DIALOGS) — CRITICAL FIX
   ---------------------------------------------------- */
.alfa-modal-overlay {
  display: none !important;
  position: fixed !important;
  inset: 0 !important;
  width: 100vw !important;
  height: 100vh !important;
  background-color: rgba(7, 24, 43, 0.75) !important;
  backdrop-filter: blur(6px) !important;
  z-index: 99999 !important;
  justify-content: center !important;
  align-items: center !important;
  padding: var(--space-4) !important;
}

.alfa-modal-overlay.active {
  display: flex !important;
}

.alfa-modal {
  background: #ffffff;
  border-radius: var(--radius-xl);
  max-width: 600px;
  width: 100%;
  box-shadow: var(--shadow-mega);
  overflow: hidden;
  position: relative;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  animation: modalFadeIn 0.25s ease-out;
}

@keyframes modalFadeIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.alfa-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-4) var(--space-6);
  background: var(--alfa-navy-dark);
  color: #ffffff;
}

.alfa-modal-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 800;
  color: #ffffff;
}

.alfa-modal-close {
  background: transparent;
  border: none;
  color: var(--alfa-slate-300);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  padding: 0 4px;
}

.alfa-modal-close:hover {
  color: #ffffff;
}

.alfa-modal-body {
  padding: var(--space-6);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.alfa-modal-footer {
  padding: var(--space-4) var(--space-6);
  background: var(--alfa-cream);
  border-top: 1px solid var(--alfa-slate-200);
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
}

.alfa-form-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.alfa-form-label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--alfa-navy-dark);
}

.alfa-input, .alfa-textarea, .alfa-select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--alfa-slate-300);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.8125rem;
  color: var(--alfa-slate-900);
  background: #ffffff;
  transition: border-color var(--transition-fast);
}

.alfa-input:focus, .alfa-textarea:focus, .alfa-select:focus {
  outline: none;
  border-color: var(--alfa-orange);
  box-shadow: 0 0 0 3px var(--alfa-orange-glow);
}

.alfa-textarea {
  min-height: 80px;
  resize: vertical;
}

/* ----------------------------------------------------
   MOBILE DRAWER & NAVIGATION
   ---------------------------------------------------- */
.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--alfa-slate-300);
  border-radius: var(--radius-md);
  padding: 8px 12px;
  font-size: 1.25rem;
  cursor: pointer;
  color: var(--alfa-navy-dark);
  line-height: 1;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.mobile-menu-toggle:hover {
  background: var(--alfa-slate-100);
  border-color: var(--alfa-navy-dark);
}

.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;
}

.alfa-mobile-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(7, 24, 43, 0.6);
  backdrop-filter: blur(4px);
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.alfa-mobile-backdrop.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.alfa-mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 360px;
  background: #ffffff;
  z-index: 9999;
  box-shadow: -5px 0 25px rgba(0, 0, 0, 0.25);
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

[dir="rtl"] .alfa-mobile-drawer {
  right: auto;
  left: 0;
  transform: translateX(-100%);
  box-shadow: 5px 0 25px rgba(0, 0, 0, 0.25);
}

.alfa-mobile-drawer.active {
  transform: translateX(0);
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--alfa-slate-200);
  background: var(--alfa-slate-50);
}

.mobile-drawer-close {
  background: transparent;
  border: none;
  font-size: 1.75rem;
  color: var(--alfa-slate-600);
  cursor: pointer;
  line-height: 1;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast);
}

.mobile-drawer-close:hover {
  color: var(--alfa-orange);
}

.mobile-drawer-nav {
  padding: var(--space-4) var(--space-5);
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.mobile-nav-group {
  border-bottom: 1px solid var(--alfa-slate-100);
  padding-bottom: var(--space-2);
  margin-bottom: var(--space-2);
}

.mobile-nav-group-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.875rem;
  font-weight: 800;
  color: var(--alfa-navy-dark);
  padding: var(--space-2) 0;
  cursor: pointer;
  user-select: none;
}

.mobile-nav-group-title:hover {
  color: var(--alfa-orange);
}

.accordion-arrow {
  font-size: 0.75rem;
  transition: transform 0.2s ease;
}

.mobile-nav-sublinks {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3) var(--space-3);
  background: var(--alfa-slate-50);
  border-radius: var(--radius-md);
  margin-top: 4px;
}

.mobile-nav-sublinks a {
  font-size: 0.8125rem;
  color: var(--alfa-slate-700);
  text-decoration: none;
  line-height: 1.4;
  padding: 4px 0;
  transition: color var(--transition-fast);
}

.mobile-nav-sublinks a:hover {
  color: var(--alfa-orange);
}

/* ----------------------------------------------------
   RESPONSIVE BREAKPOINTS (PC VS PHONE)
   ---------------------------------------------------- */
@media (max-width: 1080px) {
  .alfa-nav-list {
    display: none !important;
  }
  
  .mobile-menu-toggle {
    display: inline-flex !important;
  }
  
  .alfa-footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .alfa-grid-cols-4, .alfa-grid-cols-3 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .alfa-topbar .alfa-container {
    flex-direction: column;
    gap: 4px;
    text-align: center;
  }
  
  .alfa-brand-img {
    height: 38px;
  }
  
  .alfa-header-inner {
    height: 64px;
  }
  
  .alfa-footer-grid {
    grid-template-columns: 1fr;
  }
  
  .alfa-footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* ----------------------------------------------------
   UNIFIED HERO RFQ FORM & 2-COLUMN HERO LAYOUT
   ---------------------------------------------------- */
.alfa-hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: var(--space-8);
  align-items: center;
}

.alfa-hero-form-card {
  background: #ffffff !important;
  border-radius: var(--radius-lg) !important;
  padding: 22px 24px !important;
  box-shadow: var(--shadow-md) !important;
  border: 1px solid var(--alfa-slate-200) !important;
  color: var(--alfa-navy-dark) !important;
  text-align: start !important;
  position: relative !important;
  z-index: 10 !important;
}

[dir="rtl"] .alfa-hero-form-card {
  text-align: right !important;
}

.hero-form-badge {
  display: inline-block !important;
  font-size: 0.6875rem !important;
  font-weight: 600 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.08em !important;
  color: var(--alfa-slate-600) !important;
  background: var(--alfa-slate-100) !important;
  padding: 3px 8px !important;
  border-radius: var(--radius-sm) !important;
  margin-bottom: 10px !important;
  border: 1px solid var(--alfa-slate-200) !important;
}

.hero-form-title {
  font-size: 1.0625rem !important;
  font-weight: 700 !important;
  color: var(--alfa-navy-dark) !important;
  margin: 0 0 4px 0 !important;
  line-height: 1.3 !important;
  letter-spacing: -0.01em !important;
}

.hero-form-subtitle {
  font-size: 0.8125rem !important;
  color: var(--alfa-slate-500) !important;
  margin: 0 0 16px 0 !important;
  line-height: 1.45 !important;
  font-weight: 400 !important;
}

.hero-form-row {
  display: flex !important;
  gap: 10px !important;
  margin-bottom: 10px !important;
}

.hero-form-2col .hero-form-group {
  flex: 1 !important;
  margin-bottom: 0 !important;
}

.hero-form-group {
  margin-bottom: 10px !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 4px !important;
}

.hero-form-group label {
  font-size: 0.71875rem !important;
  font-weight: 700 !important;
  color: var(--alfa-navy-dark) !important;
  display: block !important;
}

.hero-form-group label .req {
  color: var(--alfa-orange) !important;
}

.hero-form-group input,
.hero-form-group select {
  width: 100% !important;
  padding: 8px 12px !important;
  font-size: 0.8125rem !important;
  color: var(--alfa-navy-dark) !important;
  background-color: #ffffff !important;
  border: 1.5px solid #CBD5E1 !important;
  border-radius: var(--radius-md) !important;
  outline: none !important;
  font-family: inherit !important;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast) !important;
  box-sizing: border-box !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;
}

.hero-form-submit-btn {
  width: 100% !important;
  padding: 12px 18px !important;
  background-color: var(--alfa-orange) !important;
  color: #ffffff !important;
  border: none !important;
  border-radius: var(--radius-md) !important;
  font-size: 0.8125rem !important;
  font-weight: 600 !important;
  letter-spacing: 0.02em !important;
  cursor: pointer !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 8px !important;
  transition: background-color var(--transition-fast) !important;
  box-shadow: none !important;
  margin-top: 8px !important;
}

.hero-form-submit-btn:hover {
  background-color: var(--alfa-orange-hover) !important;
  box-shadow: none !important;
  transform: none !important;
}

.hero-form-footer-note {
  font-size: 0.6875rem !important;
  color: var(--alfa-slate-500) !important;
  text-align: center !important;
  margin-top: 10px !important;
  line-height: 1.4 !important;
}

@media (max-width: 992px) {
  .alfa-hero-grid {
    grid-template-columns: 1fr !important;
    gap: var(--space-8);
  }
}

@media (max-width: 540px) {
  .hero-form-row {
    flex-direction: column;
    gap: 10px;
  }
  .alfa-hero-form-card {
    padding: 18px 16px;
  }
}

/* ----------------------------------------------------
   HERO VIDEO BACKGROUND SYSTEM (DESKTOP STREAM / MOBILE POSTER)
   ---------------------------------------------------- */
.alfa-hero-video-wrap {
  position: relative;
  overflow: hidden;
  background-color: var(--alfa-navy-dark);
}

.hero-video-container {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
  pointer-events: none;
  background: url('/images/hero-video-poster.webp') center center / cover no-repeat;
}

.hero-bg-video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  object-fit: cover;
  opacity: 0.90;
  filter: brightness(0.95) contrast(1.05) saturate(1.05);
  transition: opacity 0.8s ease-in-out;
}

.hero-video-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    145deg,
    rgba(7, 24, 43, 0.55) 0%,
    rgba(7, 24, 43, 0.35) 50%,
    rgba(7, 24, 43, 0.25) 100%
  );
  z-index: 2;
}

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

.alfa-hero-video-wrap h1 {
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.85);
}

.alfa-hero-video-wrap p {
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.8);
}

.alfa-hero-video-wrap .alfa-btn-outline {
  background: rgba(7, 24, 43, 0.5) !important;
  backdrop-filter: blur(8px);
  border: 1.5px solid rgba(255, 255, 255, 0.6) !important;
  color: #ffffff !important;
}

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

/* Suppress video completely on mobile and tablet devices to preserve performance and battery */
@media (max-width: 768px) {
  .hero-bg-video {
    display: none !important;
  }
  .hero-video-container {
    background-image: url('/images/hero-video-poster.webp');
    background-position: center;
    background-size: cover;
  }
}

/* ----------------------------------------------------
   UNIVERSAL MODERN FAQ ACCORDION SYSTEM
   (Clean Cards, 1st Open, Chevron Arrows, Non-closing Expansion)
   ---------------------------------------------------- */
.alfa-faq-container,
.faq-grid,
.faq-list {
  display: flex !important;
  flex-direction: column !important;
  gap: 12px !important;
  max-width: 100% !important;
}

.alfa-faq-item,
.faq-item,
.faq-card,
.faq-box {
  background: #ffffff !important;
  border: 1px solid #E2E8F0 !important;
  border-radius: 10px !important;
  overflow: hidden !important;
  transition: border-color 0.2s ease, box-shadow 0.2s ease !important;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03) !important;
  margin-bottom: 0 !important;
  padding: 0 !important;
}

.alfa-faq-item:hover,
.faq-item:hover,
.faq-card:hover,
.faq-box:hover {
  border-color: #CBD5E1 !important;
  box-shadow: 0 4px 12px rgba(7, 24, 43, 0.05) !important;
}

.alfa-faq-item.is-open,
.faq-item.is-open,
.faq-card.is-open,
.faq-box.is-open {
  border-color: var(--alfa-blue) !important;
  box-shadow: 0 4px 14px rgba(0, 140, 201, 0.08) !important;
}

.alfa-faq-header,
.faq-question,
.faq-header {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  padding: 16px 20px !important;
  cursor: pointer !important;
  user-select: none !important;
  background: #ffffff !important;
  transition: background-color 0.15s ease !important;
  margin: 0 !important;
}

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

.alfa-faq-header h3,
.alfa-faq-title,
.faq-question {
  font-size: 0.95rem !important;
  font-weight: 700 !important;
  color: var(--alfa-navy-dark) !important;
  margin: 0 !important;
  line-height: 1.45 !important;
  flex: 1 !important;
  padding-right: 14px !important;
}

[dir="rtl"] .alfa-faq-header h3,
[dir="rtl"] .alfa-faq-title,
[dir="rtl"] .faq-question {
  padding-right: 0 !important;
  padding-left: 14px !important;
  text-align: right !important;
}

.alfa-faq-icon,
.faq-icon,
.faq-arrow {
  width: 20px !important;
  height: 20px !important;
  min-width: 20px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  color: #64748B !important;
  transition: transform 0.25s ease, color 0.25s ease !important;
}

.alfa-faq-item.is-open .alfa-faq-icon,
.faq-item.is-open .faq-icon,
.faq-card.is-open .faq-arrow {
  transform: rotate(180deg) !important;
  color: var(--alfa-blue) !important;
}

.alfa-faq-body,
.faq-answer,
.faq-body {
  display: none;
  padding: 0 20px 18px 20px !important;
  font-size: 0.875rem !important;
  color: var(--alfa-slate-700) !important;
  line-height: 1.65 !important;
  background: #ffffff !important;
}

.alfa-faq-body p,
.faq-answer p {
  margin: 0 0 10px 0 !important;
}

.alfa-faq-body p:last-child,
.faq-answer p:last-child {
  margin-bottom: 0 !important;
}

.alfa-faq-item.is-open .alfa-faq-body,
.faq-item.is-open .faq-answer,
.faq-card.is-open .faq-body {
  display: block !important;
  animation: alfaFaqFadeIn 0.2s ease-out !important;
}

@keyframes alfaFaqFadeIn {
  from {
    opacity: 0;
    transform: translateY(-3px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================================
   UI CONSISTENCY LAYER (v3.3) — links, hero, forms, footers
   ============================================================ */

/* Never show browser blue/purple visited links */
a:link,
a:visited {
  color: inherit;
}

a:hover {
  color: var(--alfa-orange);
}

/* Content / prose links keep brand blue (visited = same) */
main a:not([class]),
.alfa-section a:not([class]),
.authority-section a:not([class]),
.body-text a,
.content-max a:not([class]),
p a:not([class]),
li a:not([class]),
td a:not([class]),
article a:not([class]) {
  color: var(--alfa-blue) !important;
  text-decoration: none;
  font-weight: 600;
  border-bottom: 1px solid transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

main a:not([class]):visited,
.alfa-section a:not([class]):visited,
.authority-section a:not([class]):visited,
.body-text a:visited,
.content-max a:not([class]):visited,
p a:not([class]):visited,
li a:not([class]):visited,
td a:not([class]):visited,
article a:not([class]):visited {
  color: var(--alfa-blue) !important;
}

main a:not([class]):hover,
.alfa-section a:not([class]):hover,
.authority-section a:not([class]):hover,
.body-text a:hover,
.content-max a:not([class]):hover,
p a:not([class]):hover,
li a:not([class]):hover,
td a:not([class]):hover,
article a:not([class]):hover {
  color: var(--alfa-orange) !important;
  border-bottom-color: var(--alfa-orange);
}

/* Classed chrome links — visited stays on-brand */
.alfa-nav-link:visited { color: var(--alfa-navy-dark); }
.alfa-nav-link:hover:visited { color: var(--alfa-orange); }
.mega-menu-link:visited { color: var(--alfa-slate-700); }
.alfa-footer-link:link,
.alfa-footer-link:visited { color: var(--alfa-slate-400); }
.alfa-footer-link:hover { color: var(--alfa-orange); }
.alfa-topbar a:visited { color: var(--alfa-slate-300); }
.alfa-btn:visited { color: inherit; }
.alfa-btn-primary:visited,
.alfa-btn-primary:link { color: #ffffff !important; }
.alfa-btn-secondary:visited,
.alfa-btn-secondary:link { color: #ffffff !important; }
.lang-switch-btn:visited { color: #ffffff !important; }
.breadcrumb-bar a:visited { color: var(--alfa-slate-600); }

/* Card-style content links (inline display:block) stay navy, not blue */
.alfa-section a[style*="display:block"]:not([class]),
.alfa-section a[style*="display: block"]:not([class]) {
  color: var(--alfa-navy-dark) !important;
  border-bottom: none !important;
  font-weight: inherit;
}
.alfa-section a[style*="display:block"]:not([class]):visited,
.alfa-section a[style*="display: block"]:not([class]):visited {
  color: var(--alfa-navy-dark) !important;
}
.alfa-section a[style*="display:block"]:not([class]):hover,
.alfa-section a[style*="display: block"]:not([class]):hover {
  color: var(--alfa-navy-dark) !important;
  border-color: var(--alfa-blue) !important;
}

/* Light industrial hero (uniform site-wide; refine.css may further tune) */
.alfa-hero {
  background: #ffffff;
  color: var(--alfa-slate-800);
  padding: var(--space-12) 0;
  position: relative;
  border-bottom: 1px solid var(--alfa-slate-200);
}

.alfa-hero h1,
.alfa-hero .alfa-hero-title,
.alfa-hero h2 {
  color: var(--alfa-navy-dark) !important;
}

.alfa-hero p,
.alfa-hero .alfa-hero-subtitle,
.alfa-hero .alfa-lead {
  color: var(--alfa-slate-700) !important;
}

.alfa-hero a:not(.alfa-btn):not(.hero-form-submit-btn):not([class*="hero-form"]) {
  color: #ffffff;
}

.alfa-hero a:not(.alfa-btn):visited:not(.hero-form-submit-btn) {
  color: #ffffff;
}

/* Legacy footer heading aliases (about/older pages) */
.alfa-footer-heading {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #ffffff;
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-2);
  border-bottom: 2px solid var(--alfa-orange);
  display: inline-block;
}

.alfa-footer-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.alfa-footer-desc {
  font-size: 0.75rem;
  color: var(--alfa-slate-400);
  line-height: 1.6;
  margin-bottom: var(--space-4);
}

.alfa-footer-logo {
  height: 44px;
  width: auto;
  display: block;
}

.alfa-footer-brand {
  margin-bottom: var(--space-2);
}

/* Alias older form title classes used on about/contact */
.alfa-form-title {
  font-size: 1.1875rem !important;
  font-weight: 900 !important;
  color: var(--alfa-navy-dark) !important;
  margin: 0 0 4px 0 !important;
  line-height: 1.25 !important;
}

.alfa-form-subtitle {
  font-size: 0.75rem !important;
  color: var(--alfa-slate-500) !important;
  margin: 0 0 14px 0 !important;
  line-height: 1.4 !important;
}

/* Lead form on light sections: keep card readable & elevated */
.alfa-section:not(.alfa-section-dark) .alfa-hero-form-card,
.alfa-section:not(.alfa-section-dark) .alfa-hero-grid > div:last-child .alfa-hero-form-card {
  box-shadow: var(--shadow-xl) !important;
  border: 1px solid var(--alfa-slate-200) !important;
  position: sticky;
  top: 96px;
}

/* Ensure white text never appears on cream body sections */
.alfa-section:not(.alfa-section-dark) [style*="color: var(--alfa-white)"],
.alfa-section:not(.alfa-section-dark) [style*="color:var(--alfa-white)"],
.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"] {
  color: var(--alfa-navy-dark) !important;
}

/* Hide internal test directory link from production nav */
.alfa-nav-link[href="/test.html"],
.alfa-nav-item > a[href="/test.html"],
a.alfa-footer-link[href="/test.html"] {
  display: none !important;
}

/* Unified body text defaults for pages without authority-pages.css */
.alfa-section .body-text,
.alfa-prose p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--alfa-slate-800);
}

.alfa-section h1:not([style*="color"]),
.alfa-section h2:not([style*="color"]) {
  color: var(--alfa-navy-dark);
}

/* Authority hero fallback when CSS file missing */
.authority-hero {
  background: #ffffff;
  padding: 4rem 0 3.5rem;
  color: var(--alfa-slate-800);
  position: relative;
  border-bottom: 1px solid var(--alfa-slate-200);
}

.authority-hero h1,
.authority-h1 {
  color: var(--alfa-navy-dark) !important;
}

.authority-hero p,
.authority-subtitle {
  color: var(--alfa-slate-700) !important;
}

/* Typography size tokens used in many inline styles */
:root {
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --leading-relaxed: 1.7;
}

/* ============================================================
   PROFESSIONAL INDUSTRIAL UI — v4.0
   Same brand colors; restrained chrome (no cartoon treatment)
   ============================================================ */

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

.alfa-topbar {
  font-size: 0.6875rem;
  letter-spacing: 0.02em;
  padding: 6px 0;
  font-weight: 500;
}

.alfa-topbar strong {
  font-weight: 600;
  color: #ffffff;
}

.lang-switch-btn {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: var(--radius-sm);
  font-weight: 600;
  padding: 2px 10px;
}

.alfa-header {
  box-shadow: none;
  border-bottom: 1px solid var(--alfa-slate-200);
}

.alfa-header-inner {
  height: 70px;
}

.alfa-brand-img {
  height: 48px;
  max-width: 190px;
}

.alfa-nav-link {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
}

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

.mega-dropdown-menu {
  border-radius: var(--radius-lg);
  border: 1px solid var(--alfa-slate-200);
  box-shadow: var(--shadow-lg);
  padding: var(--space-5);
}

.mega-menu-col-title {
  font-weight: 600;
  letter-spacing: 0.1em;
  border-bottom: 1px solid var(--alfa-slate-200);
}

.mega-menu-col-title::after {
  display: none;
}

.mega-menu-link {
  font-size: 0.75rem;
  border-radius: var(--radius-sm);
  padding: 7px 8px;
}

.mega-menu-link strong {
  font-weight: 600;
  color: var(--alfa-navy-dark);
  display: block;
  margin-bottom: 2px;
}

.mega-menu-featured {
  background: #F0F7FB;
  border: 1px solid var(--alfa-slate-200);
  border-radius: var(--radius-md);
  box-shadow: none;
  color: var(--alfa-slate-800);
}

.mega-menu-featured .mega-menu-col-title {
  color: var(--alfa-navy-dark);
  border-bottom-color: rgba(15, 61, 99, 0.12);
}

.mega-menu-featured p {
  color: var(--alfa-slate-700);
}

/* Breadcrumb — single professional strip above hero */
.breadcrumb-bar,
.alfa-breadcrumb-bar {
  background: #ffffff;
  border-bottom: 1px solid var(--alfa-slate-200);
  padding: 10px 0;
  font-size: 0.75rem;
  color: var(--alfa-slate-500);
  line-height: 1.4;
}

.breadcrumb-bar a,
.alfa-breadcrumb-bar a,
.alfa-breadcrumbs a {
  color: var(--alfa-slate-600) !important;
  text-decoration: none;
  font-weight: 500;
}

.breadcrumb-bar a:visited,
.alfa-breadcrumb-bar a:visited,
.alfa-breadcrumbs a:visited {
  color: var(--alfa-slate-600) !important;
}

.breadcrumb-bar a:hover,
.alfa-breadcrumb-bar a:hover,
.alfa-breadcrumbs a:hover {
  color: var(--alfa-orange) !important;
  border-bottom: none;
}

.breadcrumb-bar .crumb-current,
.alfa-breadcrumb-bar .crumb-current {
  color: var(--alfa-navy-dark);
  font-weight: 600;
}

/* Hide breadcrumbs that were wrongly placed inside hero grids */
.alfa-hero-grid .alfa-breadcrumbs,
.alfa-hero-grid .breadcrumb-bar,
.authority-hero .alfa-breadcrumbs {
  display: none !important;
}

/* Hero — uniform light industrial band */
.alfa-hero,
.authority-hero {
  background: #ffffff !important;
  background-image: none !important;
  border-bottom: 1px solid var(--alfa-slate-200);
  padding: 48px 0 !important;
}

.alfa-hero-grid {
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: 40px;
  align-items: start;
}

.alfa-hero h1,
.alfa-hero .alfa-hero-title,
.authority-h1 {
  font-weight: 700 !important;
  letter-spacing: -0.02em;
  line-height: 1.2 !important;
}

.alfa-hero p,
.authority-subtitle {
  font-weight: 400;
  max-width: 36em;
}

.alfa-footer {
  border-top: 1px solid var(--alfa-orange);
}

.alfa-footer-title {
  font-weight: 600;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding-bottom: 8px;
}

.alfa-footer-link {
  font-weight: 400;
}

/* Soften FAQ / card chrome */
.alfa-faq-item,
.faq-item,
.faq-card,
.quick-answer-box {
  border-radius: var(--radius-md) !important;
  box-shadow: none !important;
}

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

/* Outline buttons on light heroes */
.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;
  backdrop-filter: none;
}

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

/* Header actions: quieter search */
.alfa-header .alfa-btn-outline {
  border-color: var(--alfa-slate-300);
  font-weight: 600;
}

@media (max-width: 992px) {
  .alfa-hero-grid {
    grid-template-columns: 1fr !important;
    gap: 28px;
  }
  .alfa-hero,
  .authority-hero {
    padding: 36px 0 !important;
  }
}

/* Product image galleries */
.product-gallery-section {
  background: linear-gradient(180deg, #f7f9fc 0%, #ffffff 100%);
  border-top: 1px solid var(--alfa-slate-200, #e2e8f0);
  border-bottom: 1px solid var(--alfa-slate-200, #e2e8f0);
}

.product-gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 20px;
}

.product-gallery-item {
  margin: 0;
  background: #ffffff;
  border: 1px solid var(--alfa-slate-200, #e2e8f0);
  overflow: hidden;
}

.product-gallery-item img {
  display: block;
  width: 100%;
  height: 240px;
  object-fit: cover;
  background: #eef2f7;
}

.product-gallery-item figcaption {
  padding: 10px 12px 12px;
  font-size: 0.85rem;
  line-height: 1.45;
  color: var(--alfa-slate-600, #475569);
}

@media (max-width: 700px) {
  .product-gallery-grid {
    grid-template-columns: 1fr;
  }
  .product-gallery-item img {
    height: 200px;
  }
}