/* ==========================================================================
   ROYAL FITOUT — LUXURY CORPORATE & ARCHITECTURAL DESIGN SYSTEM
   PRIMARY PALETTE: #231F20 (Rich Dark Charcoal) & #F4EDE7 (Warm Cream/Linen)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&display=swap');

:root {
  /* Color Palette strictly using #231F20 & #F4EDE7 */
  --color-bg-dark: #231F20;
  --color-bg-card: #2B2627;
  --color-bg-elevated: #353031;
  --color-gold: #C5A059;
  --color-gold-hover: #D4AF37;
  --color-gold-light: rgba(197, 160, 89, 0.18);
  --color-gold-border: rgba(197, 160, 89, 0.35);
  
  --color-text-main: #F4EDE7;
  --color-text-muted: #C0B7B0;
  --color-text-dark: #231F20;
  
  --color-bg-light: #F4EDE7;
  --color-bg-light-alt: #E9E1DA;
  --color-border-light: #DCD3CC;

  /* Fonts */
  --font-heading: 'Cinzel', serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  /* Transitions & Shadows */
  --transition-fast: all 0.3s cubic-bezier(0.25, 1, 0.5, 1);
  --transition-smooth: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-subtle: 0 10px 30px rgba(0, 0, 0, 0.4);
  --shadow-gold: 0 10px 30px rgba(197, 160, 89, 0.25);
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg-dark);
  color: var(--color-text-main);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

ul {
  list-style: none;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  letter-spacing: 0.04em;
  font-weight: 600;
  color: var(--color-text-main);
}

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

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--color-gold);
  margin-bottom: 0.75rem;
  display: inline-block;
}

.section-title {
  font-size: 2.75rem;
  line-height: 1.25;
  margin-bottom: 1.25rem;
  color: var(--color-text-main);
}

.section-subtitle {
  color: var(--color-text-muted);
  font-size: 1.1rem;
  max-width: 680px;
}

.section-header-center {
  text-align: center;
  margin-bottom: 4rem;
}

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

/* Architectural Line Accents */
.arch-divider {
  width: 60px;
  height: 2px;
  background: var(--color-gold);
  margin: 1.5rem 0;
  position: relative;
}

.section-header-center .arch-divider {
  margin: 1.5rem auto;
}

.arch-divider::after {
  content: '';
  position: absolute;
  right: -8px;
  top: -3px;
  width: 8px;
  height: 8px;
  background: var(--color-gold);
  transform: rotate(45deg);
}

/* Container & Layout */
.container-custom {
  width: 100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-padding {
  padding: 7rem 0;
}

.section-padding-sm {
  padding: 4rem 0;
}

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

.bg-light-mode {
  background-color: var(--color-bg-light);
  color: var(--color-text-dark);
}

.bg-light-mode h1,
.bg-light-mode h2,
.bg-light-mode h3,
.bg-light-mode h4,
.bg-light-mode h5,
.bg-light-mode h6 {
  color: var(--color-text-dark);
}

.bg-light-mode .section-subtitle {
  color: #4A4445;
}

/* Buttons & Links */
.btn-primary-gold {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background-color: var(--color-gold);
  color: #231F20;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 1.1rem 2.2rem;
  border-radius: 0;
  border: 1px solid var(--color-gold);
  cursor: pointer;
  transition: var(--transition-fast);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary-gold::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--color-bg-light);
  transition: var(--transition-smooth);
  z-index: -1;
}

.btn-primary-gold:hover {
  color: #231F20;
  border-color: var(--color-bg-light);
  transform: translateY(-3px);
  box-shadow: var(--shadow-gold);
}

.btn-primary-gold:hover::before {
  left: 0;
}

.btn-outline-gold {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background-color: transparent;
  color: var(--color-text-main);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 1.1rem 2.2rem;
  border: 1px solid var(--color-gold);
  cursor: pointer;
  transition: var(--transition-fast);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-outline-gold:hover {
  background-color: var(--color-gold);
  color: #231F20;
  transform: translateY(-3px);
}

/* HEADER & NAVBAR */
.header-main {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1rem 0;
  transition: var(--transition-smooth);
  border-bottom: 1px solid rgba(244, 237, 231, 0.1);
}

.header-main.scrolled {
  padding: 0.8rem 0;
  background-color: rgba(35, 31, 32, 0.96);
  backdrop-filter: blur(15px);
  border-bottom: 1px solid var(--color-gold-border);
  box-shadow: var(--shadow-subtle);
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
 /* background: var(--color-bg-light);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);*/
}

.brand-logo img {
  height: 80px;
  width: auto;
}

.nav-menu-desktop {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-link {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 300;
  color: var(--color-text-main);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  position: relative;
  padding: 0.5rem 0;
}

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

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

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

.header-cta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

/* Mobile Hamburger Toggle */
.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-text-main);
  font-size: 1.8rem;
  cursor: pointer;
  z-index: 1001;
  padding: 0.5rem;
}

.mobile-nav-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 420px;
  height: 100vh;
  background-color: var(--color-bg-dark);
  border-left: 1px solid var(--color-gold-border);
  padding: 6rem 2.5rem 3rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: var(--transition-smooth);
  z-index: 999;
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.8);
}

.mobile-nav-menu.open {
  right: 0;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.mobile-nav-link {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-text-main);
  letter-spacing: 0.05em;
}

.mobile-nav-link:hover, .mobile-nav-link.active {
  color: var(--color-gold);
  padding-left: 0.5rem;
}

.mobile-nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(35, 31, 32, 0.8);
  backdrop-filter: blur(5px);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-fast);
  z-index: 998;
}

.mobile-nav-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* HERO SLIDER (SWIPER) */
.hero-slider-section {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 700px;
  background-color: #231F20;
  overflow: hidden;
}

.swiper-hero {
  width: 100%;
  height: 100%;
}

.swiper-slide {
  position: relative;
  overflow: hidden;
}

.hero-bg-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.08);
  transition: transform 7s ease-out;
}

.swiper-slide-active .hero-bg-img {
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(35, 31, 32, 0.6) 0%, rgba(35, 31, 32, 0.85) 80%, rgba(35, 31, 32, 1) 100%);
}

.hero-content-wrapper {
  position: relative;
  z-index: 10;
  height: 100%;
  display: flex;
  align-items: center;
  padding-top: 5rem;
}

.hero-textbox {
  max-width: 800px;
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 1s ease, transform 1s ease;
}

.swiper-slide-active .hero-textbox {
  opacity: 1;
  transform: translateY(0);
}

.hero-title {
  font-size: 3.8rem;
  line-height: 1.15;
  font-weight: 700;
  margin-bottom: 1.5rem;
  color: var(--color-text-main);
}

.hero-desc {
  font-size: 1.25rem;
  color: var(--color-text-muted);
  margin-bottom: 2.5rem;
  font-weight: 300;
  max-width: 650px;
}

.hero-btn-group {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

/* Swiper Nav Custom */
.swiper-hero-controls {
  position: absolute;
  bottom: 2.5rem;
  right: 3rem;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.swiper-button-next-custom,
.swiper-button-prev-custom {
  width: 54px;
  height: 54px;
  border: 1px solid var(--color-gold-border);
  background: rgba(35, 31, 32, 0.85);
  backdrop-filter: blur(5px);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.swiper-button-next-custom:hover,
.swiper-button-prev-custom:hover {
  background: var(--color-gold);
  color: #231F20;
  border-color: var(--color-gold);
}

/* COMPANY INTRO SECTION */
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.intro-img-wrapper {
  position: relative;
}

.intro-img-main {
  width: 100%;
  height: 560px;
  object-fit: cover;
  border-left: 4px solid var(--color-gold);
  box-shadow: var(--shadow-subtle);
}

.intro-badge {
  position: absolute;
  bottom: -25px;
  right: -25px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-gold-border);
  padding: 2rem 2.5rem;
  box-shadow: var(--shadow-subtle);
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.intro-badge-num {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-gold);
  line-height: 1;
}

.intro-badge-text {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-main);
  line-height: 1.3;
}

/* EXPERIENCE PORTFOLIO CARDS */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.portfolio-card {
  position: relative;
  height: 380px;
  overflow: hidden;
  background-color: var(--color-bg-card);
}

.portfolio-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.portfolio-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(35, 31, 32, 0.1) 0%, rgba(35, 31, 32, 0.92) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  transition: var(--transition-fast);
}

.portfolio-card-category {
  font-size: 0.8rem;
  color: var(--color-gold);
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.portfolio-card-title {
  font-size: 1.4rem;
  color: var(--color-text-main);
  margin-bottom: 1rem;
}

.portfolio-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-gold);
  opacity: 0;
  transform: translateY(15px);
  transition: var(--transition-fast);
}

.portfolio-card:hover img {
  transform: scale(1.1);
}

.portfolio-card:hover .portfolio-card-overlay {
  background: linear-gradient(180deg, rgba(35, 31, 32, 0.4) 0%, rgba(35, 31, 32, 0.96) 100%);
}

.portfolio-card:hover .portfolio-card-link {
  opacity: 1;
  transform: translateY(0);
}

/* BRANDS MARQUEE */
.brands-marquee-wrapper {
  overflow: hidden;
  position: relative;
  padding: 2rem 0;
  mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
}

.brands-marquee-track {
  display: flex;
  align-items: center;
  gap: 4rem;
  width: max-content;
  animation: marquee 30s linear infinite;
}

.brands-marquee-track:hover {
  animation-play-state: paused;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.brand-logo-item {
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  filter: grayscale(100%) opacity(0.65);
  transition: var(--transition-fast);
  cursor: pointer;
}

.brand-logo-item:hover {
  filter: grayscale(0%) opacity(1);
  transform: scale(1.1);
}

.brand-logo-item span {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  border: 1px dashed var(--color-gold-border);
  padding: 0.5rem 1.5rem;
  background: var(--color-bg-card);
}

.brand-logo-item:hover span {
  color: var(--color-gold);
  border-color: var(--color-gold);
}

/* STATISTICS COUNTER SECTION */
.stats-section {
  background: radial-gradient(circle at center, #2B2627 0%, #231F20 100%);
  border-top: 1px solid var(--color-gold-border);
  border-bottom: 1px solid var(--color-gold-border);
  position: relative;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.stat-box {
  text-align: center;
  padding: 2rem 1rem;
  border-right: 1px solid rgba(197, 160, 89, 0.2);
  position: relative;
}

.stat-box:last-child {
  border-right: none;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-gold);
  line-height: 1;
  margin-bottom: 0.75rem;
}

.stat-label {
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-text-muted);
}

/* FEATURED PROJECTS GRID */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.project-card {
  background-color: var(--color-bg-card);
  border: 1px solid rgba(244, 237, 231, 0.08);
  transition: var(--transition-fast);
  overflow: hidden;
}

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

.project-card-img-wrap {
  position: relative;
  height: 280px;
  overflow: hidden;
}

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

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

.project-card-country-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: rgba(35, 31, 32, 0.9);
  backdrop-filter: blur(8px);
  border: 1px solid var(--color-gold-border);
  color: var(--color-gold);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.35rem 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.project-card-body {
  padding: 2rem;
}

.project-card-cat {
  font-size: 0.8rem;
  color: var(--color-gold);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 0.5rem;
}

.project-card-name {
  font-size: 1.5rem;
  margin-bottom: 0.75rem;
  color: var(--color-text-main);
}

.project-card-location {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.project-card-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-text-main);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: var(--transition-fast);
}

.project-card:hover .project-card-btn {
  color: var(--color-gold);
  gap: 0.85rem;
}

/* INDUSTRIES SERVED TABBED SECTION */
.industries-tab-wrapper {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 3rem;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-gold-border);
  padding: 2.5rem;
}

.industry-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.industry-tab-btn {
  background: transparent;
  border: none;
  padding: 1.2rem 1.5rem;
  text-align: left;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-muted);
  border-left: 3px solid transparent;
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.industry-tab-btn:hover,
.industry-tab-btn.active {
  background-color: rgba(197, 160, 89, 0.12);
  color: var(--color-gold);
  border-left-color: var(--color-gold);
}

.industry-tab-content {
  display: none;
  animation: fadeIn 0.5s ease;
}

.industry-tab-content.active {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.industry-content-img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  border: 1px solid var(--color-gold-border);
}

.industry-content-text h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: var(--color-text-main);
}

.industry-content-text p {
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
}

.industry-stat-tag {
  display: inline-block;
  background: var(--color-gold-light);
  color: var(--color-gold);
  border: 1px solid var(--color-gold-border);
  padding: 0.5rem 1rem;
  font-weight: 700;
  font-size: 0.85rem;
  margin-bottom: 1.5rem;
}

/* WHY ROYAL FITOUT FEATURE CARDS */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.why-card {
  background-color: var(--color-bg-card);
  border: 1px solid rgba(244, 237, 231, 0.08);
  padding: 3rem 2.5rem;
  transition: var(--transition-fast);
  position: relative;
}

.why-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--color-gold);
  transition: var(--transition-fast);
}

.why-card:hover {
  transform: translateY(-8px);
  border-color: var(--color-gold-border);
}

.why-card:hover::before {
  width: 100%;
}

.why-icon-box {
  width: 65px;
  height: 65px;
  background: var(--color-gold-light);
  border: 1px solid var(--color-gold-border);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 1.5rem;
}

.why-card-title {
  font-size: 1.4rem;
  margin-bottom: 1rem;
  color: var(--color-text-main);
}

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

/* CALL TO ACTION BANNER */
.cta-banner {
  position: relative;
  padding: 8rem 0;
  background: url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat fixed;
}

.cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(35, 31, 32, 0.94) 0%, rgba(43, 38, 39, 0.96) 100%);
}

.cta-container {
  position: relative;
  z-index: 5;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.cta-title {
  font-size: 3.2rem;
  margin-bottom: 1.5rem;
  color: var(--color-text-main);
}

.cta-desc {
  font-size: 1.2rem;
  color: var(--color-text-muted);
  margin-bottom: 2.5rem;
}

/* HOMEPAGE CONTACT & FORMS */
.contact-section-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-info-box {
  background-color: var(--color-bg-card);
  padding: 3.5rem;
  border: 1px solid var(--color-gold-border);
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.contact-info-icon {
  width: 50px;
  height: 50px;
  background: var(--color-gold-light);
  border: 1px solid var(--color-gold-border);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.contact-info-details h4 {
  font-size: 1.1rem;
  margin-bottom: 0.35rem;
  color: var(--color-text-main);
}

.contact-info-details p {
  color: var(--color-text-muted);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-control-custom {
  width: 100%;
  background: var(--color-bg-dark);
  border: 1px solid rgba(244, 237, 231, 0.2);
  padding: 1.1rem 1.25rem;
  color: var(--color-text-main);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.form-control-custom:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 12px rgba(197, 160, 89, 0.25);
}

textarea.form-control-custom {
  min-height: 140px;
  resize: vertical;
}

.form-control-custom.is-invalid {
  border-color: #E74C3C;
}

.invalid-feedback {
  color: #E74C3C;
  font-size: 0.8rem;
  margin-top: 0.35rem;
  display: none;
}

.form-control-custom.is-invalid + .invalid-feedback {
  display: block;
}

/* PAGE HERO BANNERS */
.page-hero {
  position: relative;
  padding: 12rem 0 6rem;
  background: url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?auto=format&fit=crop&w=1920&q=80') center/cover no-repeat;
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(35, 31, 32, 0.88) 0%, rgba(35, 31, 32, 0.98) 100%);
}

.page-hero-content {
  position: relative;
  z-index: 5;
}

.breadcrumb-custom {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-gold);
  margin-top: 1rem;
}

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

.breadcrumb-custom a:hover {
  color: var(--color-gold);
}

/* ABOUT US CORE VALUES & LEADERSHIP */
.core-values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.value-card {
  background-color: var(--color-bg-card);
  border: 1px solid rgba(244, 237, 231, 0.08);
  padding: 2.5rem 2rem;
  text-align: center;
  transition: var(--transition-fast);
}

.value-card:hover {
  border-color: var(--color-gold-border);
  transform: translateY(-5px);
  background-color: var(--color-bg-elevated);
}

.value-icon {
  font-size: 2.5rem;
  color: var(--color-gold);
  margin-bottom: 1.25rem;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.team-card {
  background-color: var(--color-bg-card);
  border: 1px solid rgba(244, 237, 231, 0.08);
  overflow: hidden;
}

.team-card-img {
  height: 380px;
  width: 100%;
  object-fit: cover;
  filter: grayscale(15%);
  transition: var(--transition-fast);
}

.team-card:hover .team-card-img {
  filter: grayscale(0%);
  transform: scale(1.05);
}

.team-card-body {
  padding: 2rem;
  text-align: center;
}

.team-card-name {
  font-size: 1.4rem;
  margin-bottom: 0.25rem;
  color: var(--color-text-main);
}

.team-card-role {
  color: var(--color-gold);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

/* TIMELINE (CONSTRUCTION MANAGEMENT) */
.timeline-container {
  position: relative;
  max-width: 1000px;
  margin: 4rem auto 0;
}

.timeline-container::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 2px;
  background: var(--color-gold-border);
  transform: translateX(-50%);
}

.timeline-item {
  position: relative;
  width: 50%;
  padding: 2rem 3rem;
  box-sizing: border-box;
}

.timeline-item:nth-child(odd) {
  left: 0;
  text-align: right;
}

.timeline-item:nth-child(even) {
  left: 50%;
  text-align: left;
}

.timeline-dot {
  position: absolute;
  top: 2.5rem;
  width: 20px;
  height: 20px;
  background: var(--color-gold);
  border: 4px solid var(--color-bg-dark);
  border-radius: 50%;
  z-index: 10;
}

.timeline-item:nth-child(odd) .timeline-dot {
  right: -10px;
}

.timeline-item:nth-child(even) .timeline-dot {
  left: -10px;
}

.timeline-box {
  background: var(--color-bg-card);
  border: 1px solid var(--color-gold-border);
  padding: 2rem;
  box-shadow: var(--shadow-subtle);
}

.timeline-step-num {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  color: var(--color-gold);
  font-weight: 700;
  letter-spacing: 0.2em;
}

/* BEFORE/AFTER SLIDER (RENOVATION WORKS) */
.ba-slider-container {
  position: relative;
  width: 100%;
  height: 500px;
  overflow: hidden;
  border: 2px solid var(--color-gold-border);
}

.ba-image-before,
.ba-image-after {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
}

.ba-image-after {
  width: 50%;
  border-right: 3px solid var(--color-gold);
}

.ba-slider-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 4px;
  background: var(--color-gold);
  cursor: ew-resize;
  z-index: 10;
}

.ba-handle-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  background: var(--color-gold);
  color: #231F20;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
}

/* PROJECTS PORTFOLIO FILTER CONTROLS */
.filter-controls-wrapper {
  margin-bottom: 3.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
}

.filter-group-title {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-gold);
  margin-bottom: 0.5rem;
}

.filter-pills-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.filter-btn {
  background: var(--color-bg-card);
  border: 1px solid rgba(244, 237, 231, 0.15);
  color: var(--color-text-muted);
  padding: 0.6rem 1.4rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--color-gold);
  color: #231F20;
  border-color: var(--color-gold);
}

/* COUNTRY EXPERIENCE GRID */
.country-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.country-card {
  background: var(--color-bg-card);
  border: 1px solid rgba(244, 237, 231, 0.08);
  padding: 2.5rem 2rem;
  text-align: center;
  position: relative;
  transition: var(--transition-fast);
}

.country-card:hover {
  border-color: var(--color-gold);
  transform: translateY(-6px);
  background: var(--color-bg-elevated);
}

.country-flag-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--color-gold);
}

.country-name {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--color-text-main);
}

.country-stat {
  font-size: 0.85rem;
  color: var(--color-gold);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* LIGHTBOX MODAL (PROJECT DETAILS) */
.lightbox-modal {
  position: fixed;
  inset: 0;
  background: rgba(35, 31, 32, 0.95);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

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

.lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border: 2px solid var(--color-gold);
}

.lightbox-close {
  position: absolute;
  top: 2rem;
  right: 2rem;
  font-size: 2.5rem;
  color: var(--color-text-main);
  cursor: pointer;
}

/* FOOTER */
.footer-main {
  background-color: #1A1718;
  border-top: 1px solid var(--color-gold-border);
  padding-top: 6rem;
  padding-bottom: 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-brand-logo {
  height: 100px;
  width: auto;
  margin-bottom: 1.5rem;
  /*background: var(--color-bg-light);
  padding: 6px 14px;
  border-radius: var(--radius-sm);*/
  display: inline-block;
}

.footer-about-text {
  color: var(--color-text-muted);
  margin-bottom: 2rem;
  max-width: 360px;
  font-size: 0.95rem;
}

.footer-title {
  font-size: 1.1rem;
  color: var(--color-gold);
  margin-bottom: 1.75rem;
  position: relative;
  padding-bottom: 0.75rem;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 35px;
  height: 2px;
  background: var(--color-gold);
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.footer-link {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-gold);
  padding-left: 0.35rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.footer-contact-item i {
  color: var(--color-gold);
  margin-top: 0.35rem;
}

.footer-socials {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.social-icon-btn {
  width: 42px;
  height: 42px;
  border: 1px solid var(--color-gold-border);
  background: var(--color-bg-card);
  color: var(--color-text-main);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
}

.social-icon-btn:hover {
  background: var(--color-gold);
  color: #231F20;
  border-color: var(--color-gold);
}

.footer-bottom-bar {
  border-top: 1px solid rgba(244, 237, 231, 0.1);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.footer-bottom-links {
  display: flex;
  gap: 2rem;
}

/* BACK TO TOP BUTTON */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 50px;
  height: 50px;
  background: var(--color-gold);
  color: #231F20;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  cursor: pointer;
  z-index: 900;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-fast);
  box-shadow: var(--shadow-gold);
}

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

.back-to-top:hover {
  background: var(--color-bg-light);
  transform: translateY(-5px);
}

/* RESPONSIVE BREAKPOINTS */
@media (max-width: 1200px) {
  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stat-box:nth-child(2) {
    border-right: none;
  }
  .stat-box {
    border-bottom: 1px solid rgba(197, 160, 89, 0.2);
  }
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

@media (max-width: 991px) {
  .nav-menu-desktop,
  .header-cta .btn-primary-gold {
    display: none;
  }
  .mobile-nav-toggle {
    display: block;
  }
  .hero-title {
    font-size: 2.8rem;
  }
  .intro-grid,
  .contact-section-grid,
  .industries-tab-wrapper {
    grid-template-columns: 1fr;
  }
  .why-grid,
  .core-values-grid,
  .team-grid,
  .country-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .timeline-container::before {
    left: 20px;
  }
  .timeline-item {
    width: 100%;
    left: 0 !important;
    text-align: left !important;
    padding-left: 60px;
    padding-right: 0;
  }
  .timeline-dot {
    left: 10px !important;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.2rem;
  }
  .section-title {
    font-size: 2.1rem;
  }
  .portfolio-grid,
  .projects-grid,
  .why-grid,
  .core-values-grid,
  .team-grid,
  .country-grid,
  .stats-grid {
    grid-template-columns: 1fr;
  }
  .stat-box {
    border-right: none;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom-bar {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}