/* ==========================================================================
   HEA CONSTRUCTION - LUXURY CORPORATE DESIGN SYSTEM
   Visual Identity: Obsidian (#0A0C10), Gold Metallic (#D4AF37 / #E5B824),
   Crisp White, Glassmorphism & Architectural Precision.
   ========================================================================== */

/* --- Google Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700&family=Outfit:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

/* --- Root CSS Variables --- */
:root {
  /* Brand Colors from Company Profile */
  --bg-dark: #0a0c10;
  --bg-card: #12151c;
  --bg-card-hover: #1a1e28;
  --bg-surface: #161922;
  --bg-surface-light: #1e222e;
  
  --gold-primary: #e5b824;
  --gold-light: #f3cc48;
  --gold-dark: #b8860b;
  --gold-metallic: linear-gradient(135deg, #f5d061 0%, #e5b824 50%, #997a15 100%);
  --gold-metallic-hover: linear-gradient(135deg, #ffe082 0%, #f3cc48 50%, #b8860b 100%);
  --gold-subtle: rgba(229, 184, 36, 0.12);
  --gold-border: rgba(229, 184, 36, 0.25);
  --gold-glow: 0 0 25px rgba(229, 184, 36, 0.35);

  --text-main: #ffffff;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-light: rgba(255, 255, 255, 0.15);

  /* Typography */
  --font-heading: 'Outfit', 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-arabic: 'Cairo', sans-serif;

  /* Transitions & Shadows */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  
  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  --shadow-gold: 0 10px 30px -5px rgba(229, 184, 36, 0.25);
  
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --header-height: 120px;
}

/* --- Scroll Progress Indicator Bar --- */
.scroll-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: var(--gold-metallic);
  z-index: 100000;
  transition: width 0.1s ease-out;
  box-shadow: 0 0 10px rgba(229, 184, 36, 0.8);
}

/* --- Base & Reset --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* Accessibility Focus States */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--gold-primary);
  outline-offset: 3px;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-dark);
  color: var(--text-main);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* RTL Typography & Direction */
html[dir="rtl"] body,
body.rtl {
  font-family: var(--font-arabic);
  direction: rtl;
  text-align: right;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  outline: none;
  background: none;
}

ul {
  list-style: none;
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

/* --- Preloader --- */
#preloader {
  position: fixed;
  inset: 0;
  background: #07080b;
  z-index: 999999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

#preloader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-logo-wrapper {
  width: 120px;
  height: 120px;
  margin-bottom: 24px;
  animation: pulseGold 2s infinite ease-in-out;
}

.loader-logo-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.loader-progress-bar {
  width: 240px;
  height: 3px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
  margin-bottom: 16px;
}

.loader-progress-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  background: var(--gold-metallic);
  animation: loadProgress 1.2s ease-in-out forwards;
}

.loader-text {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  letter-spacing: 3px;
  color: var(--text-muted);
}

@keyframes pulseGold {
  0%, 100% { transform: scale(1); filter: drop-shadow(0 0 10px rgba(229, 184, 36, 0.2)); }
  50% { transform: scale(1.05); filter: drop-shadow(0 0 25px rgba(229, 184, 36, 0.6)); }
}

@keyframes loadProgress {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(0); }
}

/* --- Scroll Reveal Animations --- */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-on-scroll.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* --- Utility Classes (Replacing all inline styles) --- */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

.section-padding {
  padding-top: 100px;
  padding-bottom: 100px;
}

.section-dark {
  background-color: var(--bg-dark);
}

.section-darker {
  background-color: #0d0f14;
  border-top: 1px solid var(--border-subtle);
}

.section-padded-top {
  background-color: var(--bg-dark);
  padding-top: 150px;
}

.section-header-padded {
  background-color: var(--bg-dark);
  padding-top: 180px;
  text-align: center;
}

.cta-banner-bg {
  background: linear-gradient(135deg, #161a24 0%, #0d0f14 100%);
  border-top: 1px solid var(--gold-border);
}

.gold-text {
  color: var(--gold-primary);
}

.text-muted {
  color: var(--text-muted);
}

.text-center {
  text-align: center;
}

.w-100 {
  width: 100%;
}

.max-w-900 {
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.pillar-title-gold {
  color: var(--gold-primary);
}

.pillar-desc-muted {
  color: var(--text-muted);
}

.mt-14 { margin-top: 14px; }
.mt-16 { margin-top: 16px; }
.mt-20 { margin-top: 20px; }
.mt-30 { margin-top: 30px; }
.mt-40 { margin-top: 40px; }
.mt-50 { margin-top: 50px; }

.mb-6 { margin-bottom: 6px; }
.mb-8 { margin-bottom: 8px; }
.mb-10 { margin-bottom: 10px; }
.mb-12 { margin-bottom: 12px; }
.mb-14 { margin-bottom: 14px; }
.mb-16 { margin-bottom: 16px; }
.mb-20 { margin-bottom: 20px; }
.mb-24 { margin-bottom: 24px; }
.mb-30 { margin-bottom: 30px; }
.mb-36 { margin-bottom: 36px; }
.mb-40 { margin-bottom: 40px; }
.mb-80 { margin-bottom: 80px; }

.grid-2col-gap40 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-bottom: 80px;
}

.grid-3col-gap30 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card-lg {
  padding: 48px;
}

.service-title-lg {
  font-size: 1.8rem;
}

.service-desc-lg {
  font-size: 1.05rem;
}

.news-img {
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
}

.news-date {
  color: var(--gold-primary);
  font-size: 0.85rem;
  font-weight: 700;
}

.news-title {
  font-size: 1.25rem;
}

.cert-icon-center {
  margin: 0 auto 20px auto;
}

.cert-name {
  font-family: var(--font-heading);
  font-size: 1.4rem;
}

.cert-role {
  color: var(--gold-primary);
  font-weight: 700;
  margin-bottom: 10px;
}

.cert-phone {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.about-overview-title {
  font-size: 2rem;
  margin-bottom: 20px;
  font-family: var(--font-heading);
}

.about-overview-p {
  color: var(--text-muted);
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 20px;
}

.about-img-rounded {
  border-radius: var(--radius-md);
  border: 1px solid var(--gold-border);
}

.vision-card {
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  padding: 40px;
  border-radius: var(--radius-md);
}

.vision-card-title {
  font-size: 1.8rem;
  font-family: var(--font-heading);
  margin-bottom: 14px;
  color: var(--gold-primary);
}

.vision-card-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.contact-title-main {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  margin-bottom: 30px;
}

.contact-sub-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--gold-primary);
}

.contact-text {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.err-404-title {
  font-family: var(--font-heading);
  font-size: 8rem;
  font-weight: 900;
  color: var(--gold-primary);
  line-height: 1;
}

.legal-p {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 20px;
}

.legal-sub-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: var(--gold-primary);
  margin-top: 30px;
  margin-bottom: 12px;
}

.modal-quickview-wrap {
  max-width: 780px;
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  padding: 36px;
  position: relative;
}

.modal-close-abs {
  position: absolute;
  top: 16px;
  right: 20px;
  color: #fff;
  font-size: 1.5rem;
}

.modal-img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  border: 1px solid var(--border-subtle);
}

.modal-title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: var(--text-main);
  margin-bottom: 8px;
}

.modal-location {
  color: var(--gold-primary);
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.modal-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.modal-grid-stats {
  display: flex;
  gap: 30px;
  border-top: 1px solid var(--border-subtle);
  padding-top: 16px;
}

.modal-stat-label {
  font-size: 0.75rem;
  color: var(--text-dim);
  text-transform: uppercase;
}

.modal-stat-val {
  font-weight: 700;
  color: var(--text-main);
  font-size: 0.9rem;
}

.modal-stat-val-gold {
  font-weight: 700;
  color: var(--gold-primary);
  font-size: 0.9rem;
}

.modal-scope-section {
  margin-top: 16px;
}

.modal-scope-label {
  font-size: 0.75rem;
  color: var(--text-dim);
  text-transform: uppercase;
  display: block;
  margin-bottom: 6px;
}

.modal-scope-flex {
  display: flex;
  gap: 8px;
}

.footer-logo-img {
  height: 40px;
}

.footer-brand-title {
  font-size: 1.1rem;
}

.footer-hq-text {
  color: var(--gold-primary);
  font-size: 0.85rem;
  margin-top: 14px;
}

.footer-contact-text {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.footer-social-wrap {
  display: flex;
  gap: 12px;
}

.footer-social-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-primary);
}

.footer-legal-wrap {
  display: flex;
  gap: 20px;
}

.footer-legal-link {
  color: var(--text-dim);
}

/* --- Section Headers --- */
.section-header {
  margin-bottom: 60px;
}

.section-header.center {
  text-align: center;
}

.section-subtitle {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--gold-primary);
  display: block;
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.2;
  color: var(--text-main);
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 680px;
  line-height: 1.7;
}

.section-header.center .section-desc {
  margin: 0 auto;
}

/* --- Buttons System --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
  transition: left 0.6s ease;
}

.btn:hover::before {
  left: 100%;
}

.btn-gold {
  background: var(--gold-metallic);
  color: #000;
  box-shadow: 0 4px 20px rgba(229, 184, 36, 0.3);
}

.btn-gold:hover {
  background: var(--gold-metallic-hover);
  box-shadow: 0 8px 30px rgba(229, 184, 36, 0.5);
  transform: translateY(-2px);
}

.btn-outline-gold {
  background: transparent;
  color: var(--gold-primary);
  border: 1px solid var(--gold-border);
}

.btn-outline-gold:hover {
  background: var(--gold-subtle);
  border-color: var(--gold-primary);
  color: #fff;
  transform: translateY(-2px);
}

/* --- Sticky Header & Navigation --- */
/* --- Slim Corporate Top Information Bar --- */
.top-info-bar {
  background: #07080b;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.8rem;
  padding: 8px 0;
  max-height: 60px;
  opacity: 1;
  transform: translateY(0);
  transition: max-height 300ms cubic-bezier(0.4, 0, 0.2, 1),
              opacity 300ms cubic-bezier(0.4, 0, 0.2, 1),
              transform 300ms cubic-bezier(0.4, 0, 0.2, 1),
              padding 300ms cubic-bezier(0.4, 0, 0.2, 1),
              border-color 300ms cubic-bezier(0.4, 0, 0.2, 1);
  will-change: max-height, opacity, transform;
  overflow: hidden;
}

.site-header.scrolled .top-info-bar {
  max-height: 0;
  opacity: 0;
  transform: translateY(-100%);
  padding-top: 0;
  padding-bottom: 0;
  border-bottom-color: transparent;
  pointer-events: none;
}

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

.top-contact-info {
  display: flex;
  align-items: center;
  gap: 24px;
}

.top-contact-link {
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 500;
  letter-spacing: 0.5px;
  transition: var(--transition-fast);
}

.top-contact-link i {
  color: var(--gold-primary);
  font-size: 0.85rem;
}

.top-contact-link:hover {
  color: var(--gold-primary);
}

.top-social-links {
  display: flex;
  align-items: center;
  gap: 12px;
}

.top-social-btn {
  color: var(--text-muted);
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  transition: var(--transition-fast);
}

.top-social-btn:hover {
  color: #000;
  background: var(--gold-primary);
  border-color: var(--gold-primary);
  transform: translateY(-2px);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 9999;
  background: rgba(10, 12, 16, 0.6);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--transition-normal);
}

.site-header.scrolled {
  background: rgba(10, 12, 16, 0.95);
  border-bottom-color: var(--gold-border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
}

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

/* Logo */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-logo img {
  height: 48px;
  width: auto;
}

.brand-name-wrap {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 900;
  letter-spacing: 2px;
  color: var(--text-main);
  line-height: 1;
}

.brand-name span {
  color: var(--gold-primary);
}

.brand-sub {
  font-size: 0.65rem;
  letter-spacing: 1px;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-top: 4px;
}

/* Nav Items */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--text-muted);
  text-transform: uppercase;
  position: relative;
  padding: 8px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold-primary);
  transition: var(--transition-fast);
}

.nav-link:hover, .nav-link.active {
  color: var(--text-main);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

/* --- Premium Floating Luxury Language Switcher Popover --- */
.lang-switcher-wrapper {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.lang-active-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(229, 184, 36, 0.12);
  border: 1.5px solid var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-main);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6), 0 0 15px rgba(229, 184, 36, 0.3);
  transition: all 250ms cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  outline: none;
}

.lang-active-btn:hover,
.lang-active-btn:focus-visible {
  transform: scale(1.1);
  background: rgba(229, 184, 36, 0.22);
  border-color: var(--gold-light);
  box-shadow: 0 0 25px rgba(229, 184, 36, 0.6);
}

.flag-icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  overflow: hidden;
}

.flag-svg {
  display: block;
  border-radius: 50%;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.4));
}

.lang-popover {
  position: absolute;
  top: calc(100% + 14px);
  right: 0;
  z-index: 100000;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px) scale(0.92);
  transition: opacity 250ms cubic-bezier(0.4, 0, 0.2, 1),
              transform 250ms cubic-bezier(0.4, 0, 0.2, 1),
              visibility 250ms;
  pointer-events: none;
}

html[dir="rtl"] .lang-popover {
  right: auto;
  left: 0;
}

.lang-popover.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.lang-popover-inner {
  background: rgba(14, 17, 24, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1.5px solid var(--gold-primary);
  border-radius: var(--radius-full);
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.85), 0 0 30px rgba(229, 184, 36, 0.35);
}

.lang-option-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1.5px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 250ms cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  outline: none;
}

.lang-option-btn:hover {
  transform: scale(1.2);
  background: rgba(229, 184, 36, 0.2);
  border-color: var(--gold-primary);
  box-shadow: 0 0 20px rgba(229, 184, 36, 0.6);
}

.lang-option-btn.active {
  background: rgba(229, 184, 36, 0.25);
  border-color: var(--gold-primary);
  box-shadow: 0 0 15px rgba(229, 184, 36, 0.5);
  transform: scale(1.08);
}

.mobile-nav-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--text-main);
}

/* --- Hero Section --- */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  overflow: hidden;
}

.hero-slider-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.5s ease-in-out, transform 8s ease;
  transform: scale(1.08);
}

.hero-slide.active {
  opacity: 1;
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(180deg, rgba(10, 12, 16, 0.7) 0%, rgba(10, 12, 16, 0.85) 60%, rgba(10, 12, 16, 1) 100%);
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 850px;
  padding-top: 60px;
  padding-bottom: 100px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  background: rgba(229, 184, 36, 0.1);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--gold-primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 24px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 4.2rem;
  font-weight: 900;
  line-height: 1.1;
  color: var(--text-main);
  margin-bottom: 24px;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 720px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.hero-stats-strip {
  position: absolute;
  bottom: 40px;
  right: 5%;
  z-index: 3;
  background: rgba(18, 21, 28, 0.8);
  backdrop-filter: blur(20px);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  padding: 20px 32px;
  display: flex;
  align-items: center;
  gap: 32px;
  box-shadow: var(--shadow-card);
}

.hero-stat-item {
  display: flex;
  flex-direction: column;
}

.hero-stat-number {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--gold-primary);
  line-height: 1;
}

.hero-stat-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  margin-top: 4px;
}

.hero-stat-divider {
  width: 1px;
  height: 36px;
  background: var(--border-subtle);
}

/* --- Views Router Setup --- */
.view-container {
  display: none;
  animation: fadeIn 0.4s ease forwards;
}

.view-container.active-view {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* --- Hexagon Icon Container --- */
.hex-icon-box {
  width: 70px;
  height: 70px;
  background: rgba(229, 184, 36, 0.08);
  border: 1px solid var(--gold-border);
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: var(--gold-primary);
  margin-bottom: 24px;
  transition: var(--transition-normal);
}

/* --- Company Overview / About Teaser --- */
.about-teaser-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-teaser-img-wrap {
  position: relative;
}

.about-img-main {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
}

.about-experience-badge {
  position: absolute;
  bottom: -30px;
  right: -20px;
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  padding: 24px 32px;
  box-shadow: var(--shadow-gold);
  display: flex;
  align-items: center;
  gap: 16px;
}

.exp-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 900;
  color: var(--gold-primary);
  line-height: 1;
}

.exp-text {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-main);
  line-height: 1.3;
}

/* Pillars Tabs */
.pillars-tabs {
  display: flex;
  gap: 12px;
  margin-top: 30px;
  margin-bottom: 24px;
}

.pillar-tab-btn {
  padding: 10px 20px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

.pillar-tab-btn:hover, .pillar-tab-btn.active {
  background: var(--gold-metallic);
  color: #000;
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(229, 184, 36, 0.3);
}

.pillar-content-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 24px;
}

/* --- Services Grid --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--gold-metallic);
  opacity: 0;
  transition: var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-8px);
  background: var(--bg-card-hover);
  border-color: var(--gold-border);
  box-shadow: var(--shadow-card);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card:hover .hex-icon-box {
  background: var(--gold-primary);
  color: #000;
  transform: scale(1.05);
}

.service-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-main);
}

.service-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gold-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.service-link i {
  transition: transform var(--transition-fast);
}

.service-link:hover i {
  transform: translateX(4px);
}

html[dir="rtl"] .service-link:hover i {
  transform: translateX(-4px);
}

/* --- Projects Section & Filter --- */
.project-filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 50px;
}

.filter-btn {
  padding: 10px 24px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 1px;
  transition: var(--transition-normal);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--gold-primary);
  color: #000;
  border-color: var(--gold-primary);
  box-shadow: 0 4px 20px rgba(229, 184, 36, 0.3);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.project-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 380px;
  border: 1px solid var(--border-subtle);
  cursor: pointer;
}

.project-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.project-card:hover .project-card-img {
  transform: scale(1.08);
}

.project-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 12, 16, 0) 20%, rgba(10, 12, 16, 0.95) 100%);
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  transition: var(--transition-normal);
}

.project-card-badge {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--gold-primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 8px;
}

.project-card-title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 6px;
}

.project-card-location {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.project-scopes-list {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.scope-pill {
  padding: 4px 12px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-subtle);
  font-size: 0.75rem;
  color: var(--text-main);
}

/* --- Animated Statistics --- */
.stats-section {
  background: linear-gradient(180deg, #0d0f14 0%, #060709 100%);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.stat-box {
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  border-radius: var(--radius-md);
  padding: 40px 24px;
  text-align: center;
  transition: var(--transition-normal);
}

.stat-box:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-gold);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 3.2rem;
  font-weight: 900;
  color: var(--gold-primary);
  line-height: 1;
  margin-bottom: 12px;
}

.stat-title {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
}

/* --- Quality Accreditation Seals --- */
.certificates-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.cert-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 32px;
  text-align: center;
}

.cert-icon {
  font-size: 2.5rem;
  color: var(--gold-primary);
  margin-bottom: 16px;
}

.cert-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 8px;
}

/* --- Client & Partners Carousel --- */
.partners-slider {
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 40px;
  opacity: 0.7;
  filter: grayscale(100%);
  transition: var(--transition-normal);
}

.partners-slider:hover {
  opacity: 1;
  filter: grayscale(0%);
}

.partner-logo-item img {
  height: 50px;
  width: auto;
  object-fit: contain;
}

/* --- FAQ Accordion --- */
.faq-wrap {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  overflow: hidden;
  transition: var(--transition-fast);
}

.faq-item.active {
  border-color: var(--gold-border);
}

.faq-question {
  width: 100%;
  padding: 22px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-main);
  text-align: left;
}

html[dir="rtl"] .faq-question {
  text-align: right;
}

.faq-icon {
  color: var(--gold-primary);
  transition: transform var(--transition-fast);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 28px;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
  transition: max-height 0.35s ease, padding 0.35s ease;
}

.faq-item.active .faq-answer {
  max-height: 200px;
  padding: 0 28px 22px 28px;
}

/* --- News Search UI --- */
.news-search-bar {
  max-width: 520px;
  margin: 0 auto 40px auto;
  position: relative;
}

.news-search-bar .form-control {
  padding-left: 45px;
}

html[dir="rtl"] .news-search-bar .form-control {
  padding-left: 18px;
  padding-right: 45px;
}

.news-search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gold-primary);
  font-size: 1.1rem;
}

html[dir="rtl"] .news-search-icon {
  left: auto;
  right: 16px;
}

/* --- Gallery & Lightbox --- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.gallery-item {
  position: relative;
  height: 280px;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  border: 1px solid var(--border-subtle);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:hover img {
  transform: scale(1.06);
}

.gallery-hover-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 12, 16, 0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition-normal);
  color: var(--gold-primary);
  font-size: 2rem;
}

.gallery-item:hover .gallery-hover-overlay {
  opacity: 1;
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: rgba(5, 6, 8, 0.95);
  backdrop-filter: blur(15px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
}

.lightbox-modal.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 85vh;
}

.lightbox-img {
  max-width: 100%;
  max-height: 85vh;
  border-radius: var(--radius-sm);
  border: 1px solid var(--gold-border);
  box-shadow: 0 0 40px rgba(0, 0, 0, 0.8);
}

.lightbox-close {
  position: absolute;
  top: -40px;
  right: 0;
  color: #fff;
  font-size: 2rem;
}

/* --- Floating Back To Top Button --- */
.back-to-top-btn {
  position: fixed;
  bottom: 30px;
  left: 30px;
  z-index: 9999;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--gold-border);
  color: var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: var(--shadow-gold);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
}

html[dir="rtl"] .back-to-top-btn {
  left: auto;
  right: 30px;
}

.back-to-top-btn.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top-btn:hover {
  background: var(--gold-primary);
  color: #000;
  transform: translateY(-4px);
}

/* --- Contact & Google Map --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 50px;
}

.contact-info-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 40px;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 30px;
}

.contact-detail-icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(229, 184, 36, 0.1);
  border: 1px solid var(--gold-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-primary);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-form-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 40px;
}

.form-group {
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: #fff;
  font-family: inherit;
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--gold-primary);
  background: rgba(229, 184, 36, 0.04);
  box-shadow: 0 0 15px rgba(229, 184, 36, 0.15);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

.map-container {
  width: 100%;
  height: 380px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  margin-top: 40px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(80%) invert(90%) hue-rotate(180deg);
}

/* --- Footer --- */
.site-footer {
  background: #060709;
  border-top: 1px solid var(--border-subtle);
  padding-top: 80px;
  padding-bottom: 40px;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1.8fr 0.9fr 0.9fr 1.3fr 1.4fr;
  gap: 36px;
  margin-bottom: 50px;
}

.footer-map-box {
  width: 100%;
  height: 135px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--gold-border);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

.footer-map-box iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(80%) invert(90%) hue-rotate(180deg);
}

.footer-map-caption {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.footer-brand-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-top: 16px;
  max-width: 320px;
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 24px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-link:hover {
  color: var(--gold-primary);
  transform: translateX(4px);
}

html[dir="rtl"] .footer-link:hover {
  transform: translateX(-4px);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 30px;
  border-top: 1px solid var(--border-subtle);
  color: var(--text-dim);
  font-size: 0.85rem;
}

/* Toast Notifications */
.toast-notice {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999999;
  background: var(--bg-card);
  border: 1px solid var(--gold-primary);
  border-radius: var(--radius-md);
  padding: 16px 24px;
  color: var(--text-main);
  box-shadow: var(--shadow-gold);
  display: flex;
  align-items: center;
  gap: 12px;
  transform: translateY(100px);
  opacity: 0;
  transition: var(--transition-normal);
}

.toast-notice.show {
  transform: translateY(0);
  opacity: 1;
}

/* ==========================================================================
   COMPREHENSIVE RESPONSIVE DESIGN & BREAKPOINT OPTIMIZATION
   Breakpoints: 1920px, 1440px, 1200px, 992px, 768px, 480px, 430px, 414px, 393px (Xiaomi Redmi 11), 390px, 375px, 360px, 320px
   ========================================================================== */

/* --- Ultra Wide Displays (1920px+) --- */
@media (min-width: 1920px) {
  .container {
    max-width: 1440px;
  }
}

/* --- Large Desktops / Laptops (1200px - 1440px) --- */
@media (max-width: 1440px) {
  .container {
    max-width: 1240px;
  }
}

@media (max-width: 1200px) {
  .container {
    max-width: 100%;
    padding-left: 30px;
    padding-right: 30px;
  }
  .footer-top-grid {
    grid-template-columns: 1.8fr 1fr 1fr 1.4fr;
  }
  .footer-map-col {
    grid-column: span 2;
  }
}

/* --- Tablets & Small Desktops (992px - 1199px) --- */
@media (max-width: 992px) {
  :root {
    --header-height: 110px;
  }
  .hero-title { font-size: 3.2rem; }
  .about-teaser-grid { grid-template-columns: 1fr; gap: 50px; }
  .services-grid, .certificates-grid, .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .projects-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .footer-map-col { grid-column: span 1; }
}

/* --- Tablets & Mobile Devices (<= 768px) --- */
@media (max-width: 768px) {
  :root {
    --header-height: 98px;
  }
  .site-header {
    height: auto;
  }
  .top-info-bar {
    padding: 6px 0;
  }
  .top-contact-info {
    gap: 14px;
    font-size: 0.75rem;
  }
  .top-social-btn {
    width: 24px;
    height: 24px;
    font-size: 0.7rem;
  }
  .hero-title {
    font-size: clamp(2rem, 5vw + 1rem, 2.8rem);
  }
  .hero-stats-strip { display: none; }
  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    max-height: calc(100vh - 100%);
    overflow-y: auto;
    background: rgba(10, 12, 16, 0.98);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    flex-direction: column;
    padding: 24px;
    border-bottom: 1px solid var(--gold-border);
    transform: translateY(-150%);
    transition: var(--transition-normal);
  }
  .nav-menu.open { transform: translateY(0); }
  .mobile-nav-toggle { display: block; }
  .services-grid, .certificates-grid, .gallery-grid, .stats-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-top-grid { grid-template-columns: 1fr; }
  .grid-2col-gap40 { grid-template-columns: 1fr; }
  .grid-3col-gap30 { grid-template-columns: 1fr; }
  .about-experience-badge {
    position: relative;
    bottom: 0;
    right: 0;
    margin: -30px auto 0 auto;
    max-width: calc(100% - 32px);
    justify-content: center;
  }
  .project-card {
    height: 320px;
  }
  .project-card-overlay {
    padding: 24px;
  }
  .modal-quickview-wrap {
    padding: 24px 18px;
    max-width: 92vw;
  }
  .modal-img {
    height: 200px;
  }
}

/* --- Smartphones: Xiaomi Redmi 11 (~393px), iPhone 12/13/14/15, Samsung Galaxy, Pixel (360px - 480px) --- */
@media (max-width: 480px) {
  :root {
    --header-height: 88px;
  }
  .container {
    padding-left: 16px;
    padding-right: 16px;
  }
  .top-info-inner {
    justify-content: center;
  }
  .top-contact-info {
    gap: 12px;
    font-size: 0.72rem;
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
  }
  .top-social-links {
    display: none;
  }
  .brand-logo img {
    height: 36px;
  }
  .brand-name {
    font-size: 1.05rem;
    letter-spacing: 1px;
  }
  .brand-sub {
    font-size: 0.55rem;
    letter-spacing: 0.5px;
  }
  .header-actions {
    gap: 10px;
  }
  .header-actions .btn-gold {
    display: none;
  }
  .lang-btn {
    width: 28px;
    height: 28px;
    font-size: 0.9rem;
  }
  .hero-content {
    padding-top: 40px;
    padding-bottom: 60px;
  }
  .hero-badge {
    font-size: 0.72rem;
    padding: 6px 14px;
  }
  .hero-title {
    font-size: clamp(1.8rem, 6vw + 0.5rem, 2.3rem);
    margin-bottom: 16px;
  }
  .hero-subtitle {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 28px;
  }
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 12px;
  }
  .hero-actions .btn {
    width: 100%;
    padding: 12px 20px;
    font-size: 0.85rem;
  }
  .pillars-tabs {
    flex-wrap: wrap;
    gap: 8px;
  }
  .pillar-tab-btn {
    flex: 1 1 auto;
    text-align: center;
    padding: 8px 12px;
    font-size: 0.78rem;
  }
  .project-filter-bar {
    gap: 8px;
    justify-content: center;
  }
  .filter-btn {
    padding: 8px 14px;
    font-size: 0.75rem;
  }
  .project-card {
    height: 280px;
  }
  .project-card-overlay {
    padding: 16px;
  }
  .project-card-title {
    font-size: 1.25rem;
  }
  .stat-number {
    font-size: 2.2rem;
  }
  .modal-quickview-wrap {
    padding: 20px 14px;
    max-width: 95vw;
  }
  .modal-title {
    font-size: 1.3rem;
  }
  .modal-img {
    height: 170px;
  }
  .modal-grid-stats {
    flex-direction: column;
    gap: 10px;
  }
  .contact-info-card, .contact-form-wrap {
    padding: 24px 18px;
  }
  .form-control {
    font-size: 16px;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}

/* --- Ultra Small Devices (320px - 360px) --- */
@media (max-width: 360px) {
  .container {
    padding-left: 12px;
    padding-right: 12px;
  }
  .brand-name {
    font-size: 0.95rem;
  }
  .brand-sub {
    display: none;
  }
  .hero-title {
    font-size: 1.65rem;
  }
  .btn {
    padding: 10px 16px;
    font-size: 0.8rem;
  }
}