/* ==========================================================================
   TRENDY DESIGNS — LUXURY ARCHITECTURAL ATELIER DESIGN SYSTEM
   Mobile-First • Bilingual RTL/LTR Logical Properties • Fast Media • Lightbox
   Brand Accent: #EC5B24 (Trendy Terracotta Orange) & #D4AF37 (Champagne Brass)
   ========================================================================== */

:root {
  --bg-obsidian: #0A0B0D;
  --bg-elevated: #111317;
  --bg-card: #16191F;
  --bg-glass: rgba(22, 25, 31, 0.82);

  --brand-orange: #EC5B24;
  --brand-orange-glow: rgba(236, 91, 36, 0.35);
  --brand-orange-soft: rgba(236, 91, 36, 0.12);
  --champagne-gold: #D4AF37;
  --travertine: #E8DFD5;

  --text-primary: #F5F2EB;
  --text-secondary: #A7ADB8;
  --text-muted: #6C7380;

  --border-subtle: rgba(232, 223, 213, 0.09);
  --border-accent: rgba(236, 91, 36, 0.45);

  --font-ar: 'Readex Pro', system-ui, -apple-system, sans-serif;
  --font-display: 'Syne', 'Readex Pro', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --transition-smooth: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Blueprint CAD Mode Override */
body.cad-mode {
  --bg-obsidian: #061320;
  --bg-elevated: #091B2E;
  --bg-card: #0D233A;
  --border-subtle: rgba(56, 189, 248, 0.22);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  background-color: var(--bg-obsidian);
  color: var(--text-primary);
  font-family: var(--font-ar);
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg-obsidian);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  position: relative;
}

/* Flip directional arrow icons automatically in LTR mode */
html[dir="ltr"] .dir-arrow {
  transform: scaleX(-1);
}

/* Ambient CAD Grid Overlay */
.cad-grid-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    linear-gradient(to right, rgba(232, 223, 213, 0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(232, 223, 213, 0.025) 1px, transparent 1px);
  background-size: 56px 56px;
}

body.cad-mode .cad-grid-overlay {
  background-image:
    linear-gradient(to right, rgba(56, 189, 248, 0.09) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(56, 189, 248, 0.09) 1px, transparent 1px);
}

/* Custom Architectural Reticle Cursor (Desktop only) */
.cursor-dot,
.cursor-ring {
  display: none;
}

@media (min-width: 1024px) and (pointer: fine) {
  .cursor-dot,
  .cursor-ring {
    display: flex;
    position: fixed;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
  }

  .cursor-dot {
    width: 6px;
    height: 6px;
    background: var(--brand-orange);
    border-radius: 50%;
  }

  .cursor-ring {
    width: 36px;
    height: 36px;
    border: 1px solid rgba(236, 91, 36, 0.5);
    border-radius: 50%;
    align-items: flex-end;
    justify-content: center;
    transition: width 0.2s ease, height 0.2s ease;
  }

  .cursor-coords {
    position: absolute;
    top: 40px;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-mono);
    font-size: 9px;
    color: var(--brand-orange);
    white-space: nowrap;
    opacity: 0.75;
  }
}

/* ==========================================================================
   MOBILE-FIRST CONTAINERS & UTILITIES
   ========================================================================== */
.container {
  width: 100%;
  max-width: 1340px;
  margin-inline: auto;
  padding-inline: 16px;
  position: relative;
  z-index: 2;
}

@media (min-width: 768px) {
  .container {
    padding-inline: 24px;
  }
}

.mono {
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
}

.text-gradient {
  background: linear-gradient(135deg, #FFFFFF 0%, #F5B895 45%, var(--brand-orange) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hide-sm {
  display: none;
}

.hide-mobile {
  display: none !important;
}

@media (min-width: 640px) {
  .hide-sm {
    display: inline;
  }
}

@media (min-width: 1024px) {
  .hide-mobile {
    display: inline-flex !important;
  }
}

/* ==========================================================================
   FLOATING ARCHITECTURAL GLASS CAPSULE NAVBAR & FULLSCREEN MOBILE OVERLAY
   ========================================================================== */
@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(1.25); }
}

.site-header {
  position: fixed;
  top: 12px;
  inset-inline: 0;
  z-index: 1200;
  pointer-events: none;
  transition: top 0.35s ease;
}

.site-header.scrolled {
  top: 8px;
}

.header-capsule-wrap {
  max-width: 1320px;
  margin-inline: auto;
  padding-inline: 12px;
}

@media (min-width: 768px) {
  .header-capsule-wrap {
    padding-inline: 24px;
  }
}

.header-capsule {
  pointer-events: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  background: rgba(12, 14, 18, 0.78);
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  border: 1px solid rgba(232, 223, 213, 0.14);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  padding: 7px 10px 7px 14px;
  transition: var(--transition-smooth);
}

html[dir="rtl"] .header-capsule {
  padding: 7px 14px 7px 10px;
}

.site-header.scrolled .header-capsule {
  background: rgba(10, 11, 14, 0.92);
  border-color: rgba(236, 91, 36, 0.38);
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-primary);
  flex-shrink: 0;
}

.logo-mark-wrapper {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, rgba(236, 91, 36, 0.18), rgba(236, 91, 36, 0.04));
  border: 1px solid rgba(236, 91, 36, 0.45);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  flex-shrink: 0;
}

.brand-svg-mark {
  width: 100%;
  height: 100%;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.02;
}

.brand-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.08rem;
  color: var(--brand-orange);
  letter-spacing: 0.08em;
}

.brand-subtitle {
  font-family: var(--font-mono);
  font-size: 0.54rem;
  color: var(--text-primary);
  letter-spacing: 0.22em;
  margin-top: 2px;
}

/* Center Segmented Navigation Dock (Desktop) */
.main-nav {
  display: none;
}

@media (min-width: 1140px) {
  .main-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 999px;
    padding: 4px;
  }
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.83rem;
  font-weight: 500;
  padding: 7px 14px;
  border-radius: 999px;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.nav-link .nav-num {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  color: var(--brand-orange);
  opacity: 0.85;
}

.nav-link:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.nav-link.active {
  color: #fff;
  background: rgba(236, 91, 36, 0.18);
  border: 1px solid rgba(236, 91, 36, 0.45);
  box-shadow: 0 4px 16px rgba(236, 91, 36, 0.2);
}

.header-cta-group {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Language Switcher Pill */
.lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: rgba(236, 91, 36, 0.12);
  border: 1px solid rgba(236, 91, 36, 0.4);
  color: var(--text-primary);
  padding: 7px 11px;
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.72rem;
  transition: var(--transition-smooth);
}

.lang-toggle:hover {
  background: var(--brand-orange);
  color: #fff;
}

.lang-dir-tag {
  display: none;
}

@media (min-width: 640px) {
  .lang-dir-tag {
    display: inline-block;
    font-size: 0.6rem;
    padding: 1px 5px;
    border-radius: 99px;
    background: rgba(0, 0, 0, 0.35);
    color: var(--travertine);
  }
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 7px 11px;
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.72rem;
  transition: var(--transition-smooth);
}

.theme-toggle:hover,
body.cad-mode .theme-toggle {
  border-color: #38BDF8;
  color: #38BDF8;
  background: rgba(56, 189, 248, 0.12);
}

.btn-header-cta {
  border-radius: 999px !important;
  padding: 8px 18px !important;
  font-size: 0.84rem !important;
}

/* Animated Mobile Burger Button */
.mobile-menu-btn {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
  width: 38px;
  height: 38px;
  background: rgba(236, 91, 36, 0.14);
  border: 1px solid rgba(236, 91, 36, 0.45);
  border-radius: 50%;
  padding: 0;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.burger-line {
  display: block;
  width: 16px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.mobile-menu-btn[aria-expanded="true"] .line-1 {
  transform: translateY(6px) rotate(45deg);
}

.mobile-menu-btn[aria-expanded="true"] .line-2 {
  opacity: 0;
}

.mobile-menu-btn[aria-expanded="true"] .line-3 {
  transform: translateY(-6px) rotate(-45deg);
}

@media (min-width: 1140px) {
  .mobile-menu-btn {
    display: none;
  }
}

/* Fullscreen Luxury Mobile Overlay Menu */
.mobile-nav-drawer {
  pointer-events: none;
  position: fixed;
  inset: 0;
  background: rgba(8, 9, 12, 0.96);
  backdrop-filter: blur(26px);
  -webkit-backdrop-filter: blur(26px);
  z-index: -1;
  opacity: 0;
  transform: translateY(-12px);
  transition: opacity 0.35s ease, transform 0.35s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 86px 20px 28px;
  overflow-y: auto;
}

.mobile-nav-drawer.open {
  pointer-events: auto;
  opacity: 1;
  transform: translateY(0);
}

.mobile-drawer-inner {
  max-width: 520px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.mobile-drawer-badge {
  font-size: 0.68rem;
  color: var(--brand-orange);
  letter-spacing: 0.12em;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-subtle);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.m-nav-link {
  color: var(--text-primary);
  text-decoration: none;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  gap: 14px;
  transition: var(--transition-smooth);
}

.m-nav-link:active,
.m-nav-link:hover {
  border-color: var(--brand-orange);
  background: rgba(236, 91, 36, 0.12);
}

.m-num {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(236, 91, 36, 0.14);
  color: var(--brand-orange);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

.m-txt {
  display: flex;
  flex-direction: column;
}

.m-txt strong {
  font-size: 0.96rem;
}

.m-txt span {
  font-size: 0.72rem;
  color: var(--text-secondary);
}

.mobile-drawer-footer {
  padding-top: 12px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.mobile-quick-contacts {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}

.mobile-quick-contacts a {
  color: var(--travertine);
  text-decoration: none;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-family: var(--font-ar);
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition-smooth);
}

.btn-primary {
  background: linear-gradient(135deg, var(--brand-orange) 0%, #D1430F 100%);
  color: #FFFFFF;
  box-shadow: 0 10px 28px rgba(236, 91, 36, 0.28);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(236, 91, 36, 0.45);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(232, 223, 213, 0.2);
  color: var(--text-primary);
  backdrop-filter: blur(12px);
}

.btn-glass:hover {
  border-color: var(--brand-orange);
  background: rgba(236, 91, 36, 0.12);
}

.btn-lg {
  padding: 14px 26px;
  font-size: 0.98rem;
}

.btn-block {
  width: 100%;
}

/* ==========================================================================
   HERO SECTION (MOBILE-FIRST -> DESKTOP GRID)
   ========================================================================== */
.hero-section {
  position: relative;
  padding: 96px 0 56px;
  overflow: hidden;
  border-bottom: 1px solid var(--border-subtle);
}

@media (min-width: 1024px) {
  .hero-section {
    min-height: 92vh;
    display: flex;
    align-items: center;
    padding: 120px 0 90px;
  }
}

.hero-bg-layer {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: radial-gradient(circle at 25% 35%, rgba(236, 91, 36, 0.16), transparent 55%),
              linear-gradient(180deg, #0A0B0D 0%, #12151B 100%);
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.36;
  filter: contrast(1.08) saturate(1.05);
}

.hero-vignette {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 11, 13, 0.92) 0%, rgba(10, 11, 13, 0.65) 50%, rgba(10, 11, 13, 0.94) 100%),
              linear-gradient(180deg, rgba(10, 11, 13, 0.5) 0%, transparent 40%, rgba(10, 11, 13, 0.98) 100%);
}

.cad-marker {
  display: none;
}

@media (min-width: 768px) {
  .cad-marker {
    display: block;
    position: absolute;
    font-size: 0.68rem;
    color: rgba(232, 223, 213, 0.3);
    z-index: 2;
    pointer-events: none;
  }
  .cad-top-right { top: 84px; inset-inline-end: 24px; }
  .cad-bottom-left { bottom: 20px; inset-inline-start: 24px; }
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
}

@media (min-width: 1024px) {
  .hero-container {
    grid-template-columns: 1.35fr 0.65fr;
    gap: 48px;
  }
}

.eyebrow-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(236, 91, 36, 0.1);
  border: 1px solid rgba(236, 91, 36, 0.35);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.8rem;
  color: #F7C5AE;
  margin-bottom: 20px;
}

.badge-line {
  width: 18px;
  height: 2px;
  background: var(--brand-orange);
  flex-shrink: 0;
}

.hero-headline {
  font-size: clamp(1.85rem, 4.2vw, 3.7rem);
  font-weight: 700;
  line-height: 1.26;
  margin-bottom: 18px;
}

.hero-lead {
  font-size: 1rem;
  color: var(--text-secondary);
  max-width: 680px;
  margin-bottom: 28px;
}

@media (min-width: 768px) {
  .hero-lead {
    font-size: 1.12rem;
  }
}

.hero-lead strong {
  color: var(--text-primary);
}

.hero-cta-row {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 36px;
}

@media (min-width: 640px) {
  .hero-cta-row {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 16px;
  }
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
}

.metric-divider {
  display: none;
}

@media (min-width: 768px) {
  .hero-metrics {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
  }
  .metric-divider {
    display: block;
    width: 1px;
    height: 38px;
    background: var(--border-subtle);
  }
}

.metric-value {
  font-family: var(--font-mono);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text-primary);
}

.metric-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* Floating Official Brand Card */
.hero-floating-card {
  background: var(--bg-glass);
  backdrop-filter: blur(22px);
  border: 1px solid rgba(236, 91, 36, 0.35);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: 0 24px 55px rgba(0, 0, 0, 0.6);
}

.floating-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 18px;
}

.official-logo-thumb {
  width: 62px;
  height: 62px;
  border-radius: 14px;
  object-fit: cover;
  border: 2px solid var(--brand-orange);
  background: #fff;
  flex-shrink: 0;
}

.tag-orange {
  font-size: 0.68rem;
  color: var(--brand-orange);
  display: block;
}

.floating-card-header h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
}

.floating-card-header p {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.floating-card-specs {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.spec-row {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  font-size: 0.84rem;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-sm);
}

.spec-row span {
  color: var(--text-secondary);
}

.whatsapp-quick-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 13px;
  border-radius: var(--radius-sm);
  background: rgba(37, 211, 102, 0.14);
  border: 1px solid rgba(37, 211, 102, 0.45);
  color: #4ADE80;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition-smooth);
}

.whatsapp-quick-btn:hover {
  background: rgba(37, 211, 102, 0.25);
  transform: translateY(-2px);
}

.pulse-ring {
  width: 9px;
  height: 9px;
  background: #4ADE80;
  border-radius: 50%;
  box-shadow: 0 0 10px #4ADE80;
}

/* ==========================================================================
   COMMON SECTION STYLING (WITH CONTENT-VISIBILITY FOR FAST RENDERING)
   ========================================================================== */
.section {
  padding: 64px 0;
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
}

@media (min-width: 768px) {
  .section {
    padding: 96px 0;
  }
}

.section-header {
  max-width: 820px;
  margin-bottom: 36px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
}

.section-tag .mono {
  color: var(--brand-orange);
  font-size: 0.8rem;
  font-weight: 600;
}

.tag-pill {
  background: var(--brand-orange-soft);
  border: 1px solid var(--border-accent);
  color: #F9C6B0;
  font-size: 0.74rem;
  padding: 3px 10px;
  border-radius: 99px;
}

.section-title {
  font-size: clamp(1.65rem, 3.2vw, 2.7rem);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 12px;
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 0.98rem;
}

/* ==========================================================================
   01. X-RAY TRANSFORMATION SLIDER (MOBILE FIRST)
   ========================================================================== */
.stage-controls {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-bottom: 20px;
}

@media (min-width: 768px) {
  .stage-controls {
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
  }
}

.stage-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  padding: 14px 18px;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  text-align: start;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-family: var(--font-ar);
}

.stage-btn .mono {
  font-size: 0.7rem;
  color: var(--brand-orange);
}

.stage-btn strong {
  font-size: 0.92rem;
  color: var(--text-primary);
}

.stage-btn.active,
.stage-btn:hover {
  border-color: var(--brand-orange);
  background: rgba(236, 91, 36, 0.1);
}

.comparison-viewport {
  position: relative;
  width: 100%;
  height: 360px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(236, 91, 36, 0.4);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.65);
  user-select: none;
  touch-action: pan-y;
  background: #14171D;
}

@media (min-width: 768px) {
  .comparison-viewport {
    height: 560px;
  }
}

.comp-layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.comp-layer img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  pointer-events: none;
}

.comp-before {
  width: 50%;
  overflow: hidden;
  z-index: 3;
  border-right: 2px solid var(--brand-orange);
}

.comp-wireframe {
  z-index: 2;
  pointer-events: none;
  opacity: 0;
  background: rgba(6, 19, 32, 0.55);
  transition: opacity 0.4s ease;
}

.comp-wireframe.visible {
  opacity: 1;
}

.wireframe-svg {
  width: 100%;
  height: 100%;
}

.layer-badge {
  position: absolute;
  top: 10px;
  background: rgba(10, 11, 13, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  padding: 5px 9px;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  z-index: 5;
  max-width: 44%;
}

.layer-badge .mono {
  font-size: 0.54rem;
  color: var(--brand-orange);
}

.layer-badge strong {
  font-size: 0.68rem;
  line-height: 1.25;
}

@media (min-width: 768px) {
  .layer-badge {
    top: 16px;
    padding: 8px 14px;
    max-width: none;
  }
  .layer-badge .mono {
    font-size: 0.64rem;
  }
  .layer-badge strong {
    font-size: 0.82rem;
  }
}

.badge-after { right: 10px; }
.badge-before { left: 10px; }

.comp-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  background: var(--brand-orange);
  z-index: 10;
  transform: translateX(-50%);
  cursor: ew-resize;
}

.handle-knob {
  position: absolute;
  top: 46%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--brand-orange);
  color: #fff;
  padding: 6px 10px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  gap: 3px;
  box-shadow: 0 0 25px rgba(236, 91, 36, 0.85);
  font-size: 0.62rem;
  font-weight: 700;
}

/* Engineering Hotspots */
.hotspot-layer {
  position: absolute;
  inset: 0;
  z-index: 6;
  pointer-events: none;
}

.hotspot-pin {
  position: absolute;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--brand-orange);
  color: #fff;
  border: 2px solid #fff;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
  pointer-events: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.25s ease;
}

@media (min-width: 768px) {
  .hotspot-pin {
    width: 36px;
    height: 36px;
    font-size: 0.85rem;
  }
}

.hotspot-pin:hover {
  transform: scale(1.2);
}

.pin-pulse {
  position: absolute;
  inset: -5px;
  border-radius: 50%;
  border: 2px solid var(--brand-orange);
  animation: pulseDot 1.8s infinite;
}

.hotspot-info-box {
  position: absolute;
  bottom: 10px;
  inset-inline-start: 10px;
  inset-inline-end: 10px;
  max-width: 420px;
  background: rgba(10, 11, 13, 0.92);
  backdrop-filter: blur(16px);
  border: 1px solid var(--brand-orange);
  padding: 10px 14px;
  border-radius: var(--radius-md);
  z-index: 12;
}

@media (min-width: 768px) {
  .hotspot-info-box {
    bottom: 16px;
    inset-inline-start: 16px;
    padding: 14px 18px;
  }
}

.hotspot-info-box .mono {
  font-size: 0.62rem;
  color: var(--brand-orange);
}

.hotspot-info-box h4 {
  font-size: 0.88rem;
  margin: 2px 0 3px;
}

.hotspot-info-box p {
  font-size: 0.76rem;
  line-height: 1.45;
  color: var(--text-secondary);
}

/* ==========================================================================
   02. AMBIENT LIGHTING & MOOD SIMULATOR
   ========================================================================== */
.lighting-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}

@media (min-width: 1024px) {
  .lighting-grid {
    grid-template-columns: 0.95fr 1.05fr;
    gap: 42px;
  }
}

.scene-selector {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 22px 0;
}

.scene-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  text-align: start;
  cursor: pointer;
  font-family: var(--font-ar);
  transition: var(--transition-smooth);
}

.scene-icon {
  font-size: 1.4rem;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.scene-meta {
  display: flex;
  flex-direction: column;
}

.scene-meta strong {
  font-size: 0.94rem;
}

.scene-meta .mono {
  font-size: 0.72rem;
  color: var(--text-secondary);
}

.scene-card.active,
.scene-card:hover {
  border-color: var(--brand-orange);
  background: rgba(236, 91, 36, 0.12);
}

.dimmer-box {
  background: var(--bg-card);
  padding: 16px 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.dimmer-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
  font-size: 0.88rem;
}

.dimmer-header strong {
  color: var(--brand-orange);
}

.luxury-slider {
  width: 100%;
  accent-color: var(--brand-orange);
  height: 6px;
  border-radius: 99px;
  cursor: pointer;
}

.lighting-stage {
  position: relative;
  height: 380px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6);
  background: #0D0F12;
}

@media (min-width: 768px) {
  .lighting-stage {
    height: 510px;
  }
}

.lighting-base-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: filter 0.6s ease;
}

.lighting-cove-glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 50% 20%, rgba(236, 91, 36, 0.35), transparent 65%);
  transition: opacity 0.3s ease;
}

.lighting-stage.scene-daylight .lighting-base-img {
  filter: brightness(1.08) contrast(1.04) saturate(1.05);
}
.lighting-stage.scene-golden .lighting-base-img {
  filter: brightness(0.92) contrast(1.12) sepia(0.22) saturate(1.3);
}
.lighting-stage.scene-lounge .lighting-base-img {
  filter: brightness(0.72) contrast(1.22) saturate(1.18);
}
.lighting-stage.scene-cinema .lighting-base-img {
  filter: brightness(0.42) contrast(1.3) hue-rotate(-10deg);
}

.lighting-hud {
  position: absolute;
  top: 16px;
  inset-inline-start: 16px;
  inset-inline-end: 16px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.hud-pill {
  background: rgba(10, 11, 13, 0.82);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-subtle);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
}

.hud-pill span {
  font-size: 0.62rem;
  color: var(--text-secondary);
}

.hud-pill strong {
  font-size: 0.82rem;
  color: var(--brand-orange);
}

.lighting-caption {
  position: absolute;
  bottom: 16px;
  inset-inline-start: 16px;
  inset-inline-end: 16px;
  background: rgba(10, 11, 13, 0.88);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
}

/* ==========================================================================
   03. TACTILE MATERIAL ATELIER
   ========================================================================== */
.materials-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

@media (min-width: 1024px) {
  .materials-layout {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 36px;
  }
}

.palette-selector-col {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.palette-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 20px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.palette-card.active,
.palette-card:hover {
  border-color: var(--brand-orange);
  background: rgba(236, 91, 36, 0.08);
}

.palette-swatches {
  display: flex;
  gap: 10px;
  margin-bottom: 12px;
}

.palette-swatches span {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.palette-info .mono {
  font-size: 0.7rem;
  color: var(--brand-orange);
}

.palette-info h3 {
  font-size: 1.05rem;
  margin: 4px 0 6px;
}

.palette-info p {
  font-size: 0.86rem;
  color: var(--text-secondary);
}

.material-showcase-board {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  min-height: 420px;
  background: #14171D;
  display: flex;
  align-items: flex-end;
}

.moodboard-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.65;
  transition: transform 0.6s ease;
}

.material-showcase-board:hover .moodboard-img {
  transform: scale(1.04);
}

.moodboard-specs-overlay {
  position: relative;
  z-index: 2;
  width: 100%;
  background: linear-gradient(180deg, transparent 0%, rgba(10, 11, 13, 0.96) 35%);
  padding: 70px 22px 22px;
}

.moodboard-header .mono {
  color: var(--brand-orange);
  font-size: 0.72rem;
}

.moodboard-header h3 {
  font-size: 1.25rem;
  margin: 4px 0 16px;
}

.specs-chip-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

@media (min-width: 640px) {
  .specs-chip-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.spec-chip {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
}

.spec-chip span {
  font-size: 0.74rem;
  color: var(--text-secondary);
}

.spec-chip strong {
  font-size: 0.88rem;
  color: var(--travertine);
}

/* ==========================================================================
   04. PORTFOLIO GALLERY + LIGHTBOX TRIGGERS
   ========================================================================== */
.section-header-flex {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 36px;
}

.portfolio-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 9px 16px;
  border-radius: 999px;
  font-family: var(--font-ar);
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--brand-orange);
  color: #fff;
  border-color: var(--brand-orange);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 768px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.project-card:hover {
  transform: translateY(-5px);
  border-color: rgba(236, 91, 36, 0.5);
  box-shadow: 0 22px 48px rgba(0, 0, 0, 0.5);
}

.project-img-wrap {
  position: relative;
  height: 270px;
  overflow: hidden;
  background: #101216;
  cursor: zoom-in;
}

@media (min-width: 768px) {
  .project-img-wrap {
    height: 310px;
  }
}

.project-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.project-card:hover .project-img-wrap img {
  transform: scale(1.06);
}

.project-badges {
  position: absolute;
  top: 14px;
  inset-inline-start: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.badge-dark {
  background: rgba(10, 11, 13, 0.85);
  padding: 4px 10px;
  border-radius: 99px;
  font-size: 0.7rem;
}

.badge-accent {
  background: var(--brand-orange);
  color: #fff;
  padding: 4px 10px;
  border-radius: 99px;
  font-size: 0.72rem;
  font-weight: 600;
}

.lightbox-trigger-btn {
  position: absolute;
  bottom: 14px;
  inset-inline-end: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(10, 11, 13, 0.85);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(236, 91, 36, 0.5);
  color: #fff;
  padding: 7px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.7rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.lightbox-trigger-btn:hover {
  background: var(--brand-orange);
}

.project-body {
  padding: 22px;
}

.project-meta {
  font-size: 0.72rem;
  color: var(--brand-orange);
  margin-bottom: 6px;
}

.project-body h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.project-body p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 18px;
}

.project-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.85rem;
}

.project-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.project-zoom-link {
  background: none;
  border: none;
  color: var(--travertine);
  font-family: var(--font-ar);
  font-size: 0.84rem;
  cursor: pointer;
  text-decoration: underline;
}

.project-link {
  color: var(--brand-orange);
  text-decoration: none;
  font-weight: 600;
}

/* ==========================================================================
   05. SEO SERVICES CATALOG SECTION
   ========================================================================== */
.services-seo-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

@media (min-width: 768px) {
  .services-seo-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.service-seo-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-smooth);
}

.service-seo-card:hover {
  border-color: var(--brand-orange);
  transform: translateY(-4px);
}

.srv-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.srv-code {
  color: var(--brand-orange);
  font-size: 0.78rem;
  font-weight: 700;
}

.srv-tag {
  background: rgba(236, 91, 36, 0.12);
  color: #F7C5AE;
  padding: 3px 10px;
  border-radius: 99px;
  font-size: 0.72rem;
}

.service-seo-card h3 {
  font-size: 1.25rem;
  margin-bottom: 10px;
}

.service-seo-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  margin-bottom: 18px;
}

.srv-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 22px;
  font-size: 0.86rem;
  color: var(--travertine);
}

.srv-whatsapp-link {
  display: inline-block;
  color: var(--brand-orange);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
}

/* ==========================================================================
   06. SMART BOQ COST ESTIMATOR
   ========================================================================== */
.estimator-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: start;
}

@media (min-width: 1024px) {
  .estimator-wrapper {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 36px;
  }
}

.estimator-inputs {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

@media (min-width: 768px) {
  .estimator-inputs {
    padding: 32px;
  }
}

.calc-label {
  display: block;
  font-weight: 600;
  font-size: 0.98rem;
  margin-bottom: 12px;
}

.calc-label-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.area-readout strong {
  font-family: var(--font-mono);
  font-size: 1.45rem;
  color: var(--brand-orange);
}

.slider-marks {
  display: flex;
  justify-content: space-between;
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 6px;
}

.choice-pills {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

@media (min-width: 640px) {
  .choice-pills {
    display: flex;
    flex-wrap: wrap;
  }
}

.choice-pill {
  flex: 1;
  padding: 11px 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-family: var(--font-ar);
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.choice-pill.active,
.choice-pill:hover {
  border-color: var(--brand-orange);
  background: rgba(236, 91, 36, 0.14);
  color: #fff;
  font-weight: 600;
}

.tier-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

@media (min-width: 768px) {
  .tier-cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

.tier-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.tier-card.active,
.tier-card:hover {
  border-color: var(--brand-orange);
  background: rgba(236, 91, 36, 0.12);
}

.tier-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.tier-top strong {
  font-size: 0.92rem;
}

.tier-top .mono {
  font-size: 0.68rem;
  color: var(--brand-orange);
}

.tier-card p {
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.addon-checks {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.addon-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  cursor: pointer;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

.addon-item input {
  accent-color: var(--brand-orange);
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.estimator-receipt {
  background: linear-gradient(165deg, #171A21 0%, #0E1015 100%);
  border: 1px solid rgba(236, 91, 36, 0.45);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
}

@media (min-width: 1024px) {
  .estimator-receipt {
    position: sticky;
    top: 95px;
    padding: 30px;
  }
}

.receipt-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 20px;
}

.receipt-header .mono {
  font-size: 0.7rem;
  color: var(--brand-orange);
}

.receipt-logo {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  object-fit: cover;
  background: #fff;
}

.receipt-total-box {
  background: rgba(236, 91, 36, 0.1);
  border: 1px solid rgba(236, 91, 36, 0.35);
  padding: 18px;
  border-radius: var(--radius-md);
  text-align: center;
  margin-bottom: 20px;
}

.total-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.total-number {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  margin: 6px 0;
}

.total-number span {
  font-size: 0.95rem;
  color: var(--brand-orange);
}

.total-range {
  font-size: 0.7rem;
  color: #F7C5AE;
}

.receipt-stats-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 20px;
}

.r-stat {
  background: rgba(255, 255, 255, 0.03);
  padding: 12px;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  font-size: 0.78rem;
}

.r-stat span {
  color: var(--text-secondary);
}

.breakdown-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 22px;
}

.breakdown-list h4 {
  font-size: 0.88rem;
  color: var(--travertine);
}

.b-info {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  margin-bottom: 5px;
}

.b-bar {
  height: 6px;
  background: rgba(255, 255, 255, 0.07);
  border-radius: 99px;
  overflow: hidden;
}

.b-fill {
  height: 100%;
  background: var(--brand-orange);
}

.receipt-note {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 12px;
  text-align: center;
}

/* ==========================================================================
   07. ENGINEERING PROTOCOL GRID
   ========================================================================== */
.protocol-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

@media (min-width: 640px) {
  .protocol-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .protocol-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
  }
}

.protocol-step {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: var(--transition-smooth);
}

.protocol-step:hover {
  border-color: var(--brand-orange);
  transform: translateY(-4px);
}

.step-num {
  color: var(--brand-orange);
  font-size: 0.78rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.protocol-step h3 {
  font-size: 1.12rem;
  margin-bottom: 8px;
}

.protocol-step p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.step-deliverable {
  display: inline-block;
  font-size: 0.68rem;
  color: var(--travertine);
  background: rgba(255, 255, 255, 0.04);
  padding: 4px 10px;
  border-radius: 6px;
}

/* ==========================================================================
   08. SPAM-PROTECTED CONSULTATION FORM
   ========================================================================== */
.consultation-box {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  background: linear-gradient(145deg, #15181F 0%, #0D0F14 100%);
  border: 1px solid rgba(236, 91, 36, 0.35);
  border-radius: var(--radius-lg);
  padding: 24px;
}

@media (min-width: 1024px) {
  .consultation-box {
    grid-template-columns: 0.95fr 1.05fr;
    gap: 42px;
    padding: 48px;
  }
}

.consultation-info h2 {
  font-size: clamp(1.6rem, 2.8vw, 2.1rem);
  line-height: 1.3;
  margin-bottom: 14px;
}

.consultation-info p {
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.contact-cards-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-method-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  text-decoration: none;
  transition: var(--transition-smooth);
}

.contact-method-card:hover {
  border-color: var(--brand-orange);
  background: rgba(236, 91, 36, 0.08);
}

.c-icon {
  font-size: 1.35rem;
}

.contact-method-card span {
  display: block;
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.consultation-form {
  background: rgba(10, 11, 13, 0.65);
  border: 1px solid var(--border-subtle);
  padding: 22px;
  border-radius: var(--radius-md);
}

@media (min-width: 768px) {
  .consultation-form {
    padding: 32px;
  }
}

.form-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}

.form-header-row h3 {
  font-size: 1.2rem;
}

.spam-shield-badge {
  font-size: 0.66rem;
  color: #4ADE80;
  background: rgba(74, 222, 128, 0.1);
  border: 1px solid rgba(74, 222, 128, 0.35);
  padding: 3px 8px;
  border-radius: 6px;
}

/* Honeypot Trap (Invisible to real humans) */
.hp-trap-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 640px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.form-field {
  margin-bottom: 14px;
}

.form-field label {
  display: block;
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 12px 14px;
  background: #12151B;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-ar);
  font-size: 0.92rem;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--brand-orange);
}

/* Anti-Spam Math Verification Box */
.human-verify-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: rgba(236, 91, 36, 0.08);
  border: 1px solid rgba(236, 91, 36, 0.3);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
}

.verify-question {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
}

.verify-question strong {
  color: var(--brand-orange);
  font-size: 0.96rem;
  margin-inline-start: 6px;
}

.verify-input {
  width: 78px !important;
  text-align: center;
  padding: 8px !important;
  background: #0A0B0D !important;
  border: 1px solid var(--brand-orange) !important;
  color: #fff !important;
  font-weight: 700;
  border-radius: 6px;
}

.form-feedback {
  font-size: 0.84rem;
  margin-bottom: 12px;
  min-height: 20px;
}

.form-feedback.error {
  color: #F87171;
}

.form-feedback.success {
  color: #4ADE80;
}

/* ==========================================================================
   FULLSCREEN LIGHTBOX MODAL
   ========================================================================== */
.lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
}

.lightbox-modal.open {
  display: flex;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 6, 8, 0.94);
  backdrop-filter: blur(16px);
}

.lightbox-Dialog {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 1280px;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 18px 20px;
}

.lightbox-top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.lightbox-counter {
  color: var(--brand-orange);
  font-size: 0.9rem;
}

.lightbox-top-actions {
  display: flex;
  gap: 10px;
}

.lb-icon-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-subtle);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.lb-icon-btn:hover {
  background: var(--brand-orange);
}

.lightbox-stage {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin: 12px 0;
}

.lightbox-img-container {
  max-width: 90%;
  max-height: 72vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.lightbox-img-container img {
  max-width: 100%;
  max-height: 72vh;
  object-fit: contain;
  transition: transform 0.35s ease;
}

.lightbox-img-container.zoomed img {
  transform: scale(1.45);
  cursor: zoom-out;
}

.lb-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(10, 11, 13, 0.8);
  border: 1px solid rgba(236, 91, 36, 0.45);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 5;
  transition: var(--transition-smooth);
}

.lb-nav-btn:hover {
  background: var(--brand-orange);
}

.lb-prev { right: 10px; }
.lb-next { left: 10px; }

.lightbox-caption-bar {
  background: rgba(17, 19, 23, 0.92);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.lb-caption-text .mono {
  font-size: 0.7rem;
  color: var(--brand-orange);
}

.lb-caption-text h3 {
  font-size: 1.15rem;
  margin: 2px 0 4px;
}

.lb-caption-text p {
  font-size: 0.86rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   FLOATING WHATSAPP CONCIERGE WIDGET
   ========================================================================== */
.wa-floating-concierge {
  position: fixed;
  bottom: 16px;
  inset-inline-end: 16px;
  z-index: 1500;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}

@media (min-width: 768px) {
  .wa-floating-concierge {
    bottom: 22px;
    inset-inline-end: 22px;
  }
}

.wa-concierge-popup {
  width: min(320px, calc(100vw - 32px));
  background: #14171E;
  border: 1px solid rgba(37, 211, 102, 0.45);
  border-radius: var(--radius-md);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.7);
  overflow: hidden;
  display: none;
}

.wa-concierge-popup.open {
  display: block;
}

.wa-popup-header {
  background: linear-gradient(135deg, #0E3A24 0%, #092417 100%);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  position: relative;
}

.wa-popup-header img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #fff;
  object-fit: cover;
}

.wa-popup-header strong {
  display: block;
  font-size: 0.9rem;
}

.wa-online-status {
  font-size: 0.72rem;
  color: #4ADE80;
}

.wa-close-popup {
  margin-inline-start: auto;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.3rem;
  cursor: pointer;
}

.wa-popup-body {
  padding: 16px;
}

.wa-greeting {
  font-size: 0.84rem;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

.wa-quick-options {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.wa-chip {
  display: block;
  padding: 10px 12px;
  background: rgba(37, 211, 102, 0.1);
  border: 1px solid rgba(37, 211, 102, 0.3);
  border-radius: var(--radius-sm);
  color: #E2F8EA;
  text-decoration: none;
  font-size: 0.82rem;
  transition: var(--transition-smooth);
}

.wa-chip:hover {
  background: rgba(37, 211, 102, 0.22);
}

.wa-fab-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #1FAF54;
  color: #fff;
  border: none;
  padding: 13px;
  border-radius: 999px;
  font-family: var(--font-ar);
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  box-shadow: 0 12px 30px rgba(31, 175, 84, 0.45);
  transition: var(--transition-smooth);
}

.wa-fab-label {
  display: none;
}

@media (min-width: 640px) {
  .wa-fab-btn {
    padding: 13px 20px;
  }
  .wa-fab-label {
    display: inline;
  }
}

.wa-fab-btn:hover {
  transform: translateY(-3px);
  background: #199947;
}

.wa-fab-pulse {
  position: absolute;
  inset: -4px;
  border-radius: 999px;
  border: 2px solid #4ADE80;
  animation: pulseDot 2s infinite;
  pointer-events: none;
}

/* Footer */
.site-footer {
  padding: 36px 0;
  background: #060709;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 8px;
}

.footer-copy {
  font-size: 0.74rem;
  color: var(--text-muted);
}