/* ==========================================================================
   WESTFORD GLOBAL TRADE LTD - Multi-Page UK Construction Stylesheet
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Root Variables & Typography
   -------------------------------------------------------------------------- */
:root {
  --color-primary-dark: #0f141c;
  --color-primary-dark-surface: #141a24;
  --color-primary-dark-card: #1c2432;
  --color-accent-amber: #f26522;
  --color-accent-amber-hover: #d95316;
  --color-accent-gold: #c5a059;
  --color-light-bg: #f4f6f9;
  --color-light-card: #ffffff;
  --color-text-main: #1e293b;
  --color-text-muted: #64748b;
  --color-text-light: #94a3b8;
  --color-border-light: #e2e8f0;
  --color-border-dark: rgba(255, 255, 255, 0.1);

  --font-heading: 'Outfit', 'Montserrat', sans-serif;
  --font-body: 'Plus Jakarta Sans', 'Inter', sans-serif;

  --transition-fast: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.7s cubic-bezier(0.16, 1, 0.3, 1);

  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.12);
  --shadow-dark: 0 15px 35px rgba(0, 0, 0, 0.4);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
}

/* --------------------------------------------------------------------------
   2. Base & Reset
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-body);
  color: var(--color-text-main);
  background-color: #ffffff;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-primary-dark);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 1rem;
}

p {
  margin-bottom: 1.25rem;
  color: var(--color-text-muted);
}

a {
  color: var(--color-accent-amber);
  text-decoration: none;
  transition: all var(--transition-fast);
}

a:hover {
  color: var(--color-accent-amber-hover);
}

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

/* Scroll Progress Bar */
.scroll-progress-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: transparent;
  z-index: 1050;
}

.scroll-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--color-accent-amber), var(--color-accent-gold));
  width: 0%;
  transition: width 0.1s linear;
}

/* --------------------------------------------------------------------------
   3. Utility Classes & Badges
   -------------------------------------------------------------------------- */
.bg-dark-custom {
  background-color: var(--color-primary-dark) !important;
  color: #ffffff;
}

.bg-dark-surface {
  background-color: var(--color-primary-dark-surface) !important;
}

.bg-light-custom {
  background-color: var(--color-light-bg) !important;
}

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

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

.section-padding {
  padding: 100px 0;
}

@media (max-width: 768px) {
  .section-padding {
    padding: 60px 0;
  }
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent-amber);
  margin-bottom: 0.75rem;
}

.section-label::before {
  content: '';
  display: inline-block;
  width: 16px;
  height: 2px;
  background-color: var(--color-accent-amber);
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  margin-bottom: 1.25rem;
}

.section-title.light-text {
  color: #ffffff;
}

.subtitle {
  font-size: 1.1rem;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

/* Custom Buttons */
.btn-custom {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 32px;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  border: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
}

.btn-accent {
  background-color: var(--color-accent-amber);
  color: #ffffff;
}

.btn-accent:hover {
  background-color: var(--color-accent-amber-hover);
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(242, 101, 34, 0.3);
}

.btn-outline-light-custom {
  background-color: transparent;
  border-color: rgba(255, 255, 255, 0.4);
  color: #ffffff;
}

.btn-outline-light-custom:hover {
  background-color: #ffffff;
  border-color: #ffffff;
  color: var(--color-primary-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.btn-outline-dark-custom {
  background-color: transparent;
  border-color: var(--color-primary-dark);
  color: var(--color-primary-dark);
}

.btn-outline-dark-custom:hover {
  background-color: var(--color-primary-dark);
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

/* --------------------------------------------------------------------------
   4. Top Announcement Bar & Sticky Header
   -------------------------------------------------------------------------- */
.top-header {
  background-color: #0b0e14;
  color: var(--color-text-light);
  font-size: 0.85rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.top-header a {
  color: var(--color-text-light);
}

.top-header a:hover {
  color: var(--color-accent-amber);
}

/* Navbar */
.navbar-custom {
  position: fixed;
  top: 36px;
  left: 0;
  right: 0;
  z-index: 1030;
  padding: 16px 0;
  transition: all var(--transition-normal);
}

.navbar-custom.scrolled,
.navbar-custom.inner-page-nav {
  top: 0;
  background-color: rgba(15, 20, 28, 0.96);
  backdrop-filter: blur(12px);
  padding: 12px 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  border-bottom: 1px solid var(--color-border-dark);
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--color-accent-amber), var(--color-accent-gold));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.3rem;
  font-weight: 800;
  box-shadow: 0 4px 12px rgba(242, 101, 34, 0.3);
}

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

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #ffffff;
  line-height: 1;
}

.brand-sub {
  font-family: var(--font-heading);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--color-accent-amber);
  margin-top: 3px;
}

.nav-link-custom {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.85) !important;
  padding: 8px 16px !important;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-link-custom::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 16px;
  right: 16px;
  height: 2px;
  background-color: var(--color-accent-amber);
  transform: scaleX(0);
  transition: transform var(--transition-fast);
}

.nav-link-custom:hover,
.nav-link-custom.active {
  color: #ffffff !important;
}

.nav-link-custom:hover::after,
.nav-link-custom.active::after {
  transform: scaleX(1);
}

.navbar-phone {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  margin-right: 15px;
}

.navbar-phone i {
  color: var(--color-accent-amber);
  font-size: 1.1rem;
}

/* Responsive Offcanvas Navigation for Mobile */
.mobile-nav-drawer {
  background-color: var(--color-primary-dark);
  color: #ffffff;
  width: 300px;
}

.mobile-nav-link {
  display: block;
  padding: 12px 0;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
  border-bottom: 1px solid var(--color-border-dark);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--color-accent-amber);
  padding-left: 8px;
}

/* --------------------------------------------------------------------------
   5. Inner Page Header Banner & Breadcrumbs
   -------------------------------------------------------------------------- */
.page-header-banner {
  position: relative;
  padding: 170px 0 80px 0;
  background-color: #0f141c;
  background-size: cover;
  background-position: center;
  color: #ffffff;
  overflow: hidden;
}

.page-header-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(15, 20, 28, 0.95) 0%,
    rgba(15, 20, 28, 0.82) 100%
  );
  z-index: 1;
}

.page-header-content {
  position: relative;
  z-index: 2;
}

.page-header-title {
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
}

.breadcrumb-custom {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
  padding: 8px 20px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 10px;
}

.breadcrumb-custom a {
  color: #ffffff;
}

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

.breadcrumb-custom .separator {
  color: var(--color-accent-amber);
}

.breadcrumb-custom .active {
  color: var(--color-accent-amber);
}

/* --------------------------------------------------------------------------
   6. Hero Section (Home Page)
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: #0f141c;
  overflow: hidden;
  padding-top: 130px;
  padding-bottom: 80px;
}

.hero-bg-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  animation: heroZoom 20s infinite alternate cubic-bezier(0.25, 1, 0.5, 1);
}

@keyframes heroZoom {
  0% { transform: scale(1); }
  100% { transform: scale(1.1); }
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(15, 20, 28, 0.95) 0%,
    rgba(15, 20, 28, 0.8) 50%,
    rgba(15, 20, 28, 0.92) 100%
  );
  z-index: 2;
}

.hero-grid-pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(rgba(242, 101, 34, 0.12) 1px, transparent 1px);
  background-size: 40px 40px;
  z-index: 3;
  opacity: 0.6;
}

.hero-content {
  position: relative;
  z-index: 4;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  background: rgba(242, 101, 34, 0.15);
  border: 1px solid rgba(242, 101, 34, 0.4);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-full);
  color: var(--color-accent-amber);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero-badge i {
  font-size: 0.8rem;
}

.hero-title {
  font-size: clamp(2.5rem, 5.5vw, 4.5rem);
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}

.hero-title span {
  color: var(--color-accent-amber);
  display: block;
}

.hero-description {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: rgba(255, 255, 255, 0.8);
  max-width: 620px;
  margin-bottom: 2.5rem;
  font-weight: 400;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  margin-bottom: 2.5rem;
}

.hero-phone-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.9);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
}

.hero-phone-cta i {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-amber);
}

.scroll-down-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 600;
}

.mouse-icon {
  width: 24px;
  height: 38px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-radius: 12px;
  position: relative;
}

.wheel {
  width: 4px;
  height: 8px;
  background: var(--color-accent-amber);
  border-radius: 2px;
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  animation: scrollWheel 2s infinite;
}

@keyframes scrollWheel {
  0% { opacity: 1; top: 6px; }
  100% { opacity: 0; top: 22px; }
}

/* --------------------------------------------------------------------------
   7. Trust & Workmanship Quick Stats Strip
   -------------------------------------------------------------------------- */
.trust-section {
  position: relative;
  margin-top: -50px;
  z-index: 10;
}

.trust-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 30px 24px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-light);
  height: 100%;
  transition: all var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.trust-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--color-accent-amber);
  transform: scaleY(0);
  transition: transform var(--transition-fast);
}

.trust-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.trust-card:hover::before {
  transform: scaleY(1);
}

.trust-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-accent-amber);
  line-height: 1;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.trust-num i {
  font-size: 1.5rem;
  color: var(--color-primary-dark);
  opacity: 0.15;
}

.trust-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 6px;
  text-transform: uppercase;
  color: var(--color-primary-dark);
}

.trust-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   8. About Section
   -------------------------------------------------------------------------- */
.about-img-frame {
  position: relative;
  padding-right: 30px;
  padding-bottom: 30px;
}

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

.about-floating-badge {
  position: absolute;
  bottom: 0;
  right: 0;
  background: var(--color-primary-dark);
  color: #ffffff;
  padding: 24px 28px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-dark);
  border: 1px solid var(--color-border-dark);
  max-width: 240px;
}

.about-badge-icon {
  font-size: 2rem;
  color: var(--color-accent-amber);
  margin-bottom: 8px;
}

.about-badge-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 4px;
}

.about-badge-sub {
  font-size: 0.8rem;
  color: var(--color-text-light);
  margin-bottom: 0;
}

.about-feature-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 2rem 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

@media (max-width: 576px) {
  .about-feature-list {
    grid-template-columns: 1fr;
  }
}

.about-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-primary-dark);
}

.about-feature-item i {
  color: var(--color-accent-amber);
  font-size: 1.1rem;
}

/* --------------------------------------------------------------------------
   9. Services Section & Service Detail Cards
   -------------------------------------------------------------------------- */
.service-card {
  background: #ffffff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: 36px 30px;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.service-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.service-num {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: rgba(15, 20, 28, 0.2);
  transition: color var(--transition-fast);
}

.service-icon {
  width: 60px;
  height: 60px;
  background: var(--color-light-bg);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--color-accent-amber);
  transition: all var(--transition-fast);
}

.service-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 12px;
  transition: color var(--transition-fast);
}

.service-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  flex-grow: 1;
  margin-bottom: 24px;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-primary-dark);
}

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

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(242, 101, 34, 0.3);
}

.service-card:hover .service-num {
  color: var(--color-accent-amber);
}

.service-card:hover .service-icon {
  background: var(--color-accent-amber);
  color: #ffffff;
}

.service-card:hover .service-link {
  color: var(--color-accent-amber);
}

.service-card:hover .service-link i {
  transform: translateX(5px);
}

/* Accent bottom line */
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--color-accent-amber);
  transform: scaleX(0);
  transition: transform var(--transition-fast);
  transform-origin: left;
}

.service-card:hover::after {
  transform: scaleX(1);
}

/* Inner Services Full Block */
.service-detail-block {
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border-light);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin-bottom: 40px;
}

.service-detail-img {
  width: 100%;
  height: 360px;
  object-fit: cover;
}

.service-detail-body {
  padding: 40px;
}

/* --------------------------------------------------------------------------
   10. Residential VS Commercial Split Screen Section
   -------------------------------------------------------------------------- */
.split-screen-container {
  display: flex;
  min-height: 540px;
  overflow: hidden;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

@media (max-width: 991px) {
  .split-screen-container {
    flex-direction: column;
  }
}

.split-item {
  flex: 1;
  position: relative;
  padding: 60px 40px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background-size: cover;
  background-position: center;
  transition: flex var(--transition-slow);
  overflow: hidden;
  min-height: 350px;
}

@media (min-width: 992px) {
  .split-screen-container:hover .split-item {
    flex: 0.8;
  }
  .split-screen-container .split-item:hover {
    flex: 1.2;
  }
}

.split-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to top,
    rgba(15, 20, 28, 0.95) 0%,
    rgba(15, 20, 28, 0.6) 60%,
    rgba(15, 20, 28, 0.3) 100%
  );
  z-index: 1;
  transition: opacity var(--transition-fast);
}

.split-item:hover .split-overlay {
  background: linear-gradient(
    to top,
    rgba(15, 20, 28, 0.98) 0%,
    rgba(15, 20, 28, 0.7) 60%,
    rgba(15, 20, 28, 0.4) 100%
  );
}

.split-content {
  position: relative;
  z-index: 2;
  color: #ffffff;
}

.split-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent-amber);
  margin-bottom: 8px;
}

.split-title {
  font-size: 2rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 12px;
}

.split-desc {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  max-width: 480px;
  margin-bottom: 24px;
}

/* --------------------------------------------------------------------------
   11. Why Choose Us (Dark Section)
   -------------------------------------------------------------------------- */
.feature-card-dark {
  background: var(--color-primary-dark-card);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  height: 100%;
  transition: all var(--transition-fast);
}

.feature-card-dark:hover {
  transform: translateY(-6px);
  border-color: rgba(242, 101, 34, 0.4);
  background: #222c3c;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.feature-num-dark {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-accent-amber);
  margin-bottom: 16px;
  display: block;
}

.feature-icon-dark {
  font-size: 2.2rem;
  color: #ffffff;
  margin-bottom: 20px;
}

.feature-title-dark {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.feature-desc-dark {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   12. Projects / Portfolio Showcase
   -------------------------------------------------------------------------- */
.project-filter-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 40px;
}

.filter-btn {
  background: #ffffff;
  border: 1px solid var(--color-border-light);
  color: var(--color-text-main);
  padding: 10px 22px;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--color-accent-amber);
  border-color: var(--color-accent-amber);
  color: #ffffff;
  box-shadow: 0 6px 15px rgba(242, 101, 34, 0.25);
}

.project-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin-bottom: 30px;
  transition: all var(--transition-normal);
  background: var(--color-primary-dark);
}

.project-img-wrapper {
  position: relative;
  overflow: hidden;
  height: 320px;
}

.project-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to top,
    rgba(15, 20, 28, 0.95) 0%,
    rgba(15, 20, 28, 0.4) 60%,
    transparent 100%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
  transition: opacity var(--transition-fast);
}

.project-category {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent-amber);
  margin-bottom: 6px;
}

.project-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 4px;
}

.project-location {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: 16px;
}

.project-view-btn {
  align-self: flex-start;
  padding: 8px 18px;
  font-size: 0.8rem;
}

.demo-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(15, 20, 28, 0.75);
  backdrop-filter: blur(4px);
  color: #ffffff;
  font-size: 0.7rem;
  font-family: var(--font-heading);
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

/* Lightbox Modal */
.lightbox-modal .modal-content {
  background: var(--color-primary-dark);
  color: #ffffff;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.lightbox-modal .modal-header {
  border-bottom: 1px solid var(--color-border-dark);
}

.lightbox-modal .btn-close {
  filter: invert(1);
}

.lightbox-img-wrapper img {
  max-height: 500px;
  width: 100%;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

/* --------------------------------------------------------------------------
   13. Process / How We Work Section
   -------------------------------------------------------------------------- */
.process-timeline {
  position: relative;
  padding-top: 30px;
}

/* Desktop Horizontal Connecting Line */
@media (min-width: 992px) {
  .process-timeline::before {
    content: '';
    position: absolute;
    top: 75px;
    left: 10%;
    right: 10%;
    height: 3px;
    background: #e2e8f0;
    z-index: 1;
  }
}

.process-step {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 15px;
}

.process-number-wrapper {
  width: 90px;
  height: 90px;
  background: #ffffff;
  border: 3px solid var(--color-border-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px auto;
  position: relative;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-fast);
}

.process-number {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-primary-dark);
}

.process-step:hover .process-number-wrapper {
  border-color: var(--color-accent-amber);
  background: var(--color-accent-amber);
  transform: scale(1.08);
}

.process-step:hover .process-number {
  color: #ffffff;
}

.process-step-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.process-step-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

/* Mobile Vertical Line adjustment */
@media (max-width: 991px) {
  .process-timeline {
    display: flex;
    flex-direction: column;
    gap: 40px;
  }
}

/* --------------------------------------------------------------------------
   14. Featured CTA Section
   -------------------------------------------------------------------------- */
.cta-banner-section {
  position: relative;
  padding: 110px 0;
  background: #0f141c;
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}


.cta-banner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(15, 20, 28, 0.93) 0%,
    rgba(15, 20, 28, 0.85) 100%
  );
  z-index: 1;
}

.cta-banner-content {
  position: relative;
  z-index: 2;
  color: #ffffff;
}

.cta-banner-title {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 1.25rem;
  text-transform: uppercase;
}

.cta-banner-sub {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 650px;
  margin: 0 auto 2.5rem auto;
}

/* --------------------------------------------------------------------------
   15. Testimonials Section
   -------------------------------------------------------------------------- */
.testimonial-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 40px 36px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-light);
  max-width: 750px;
  margin: 0 auto;
  position: relative;
}

.quote-icon {
  font-size: 2.5rem;
  color: var(--color-accent-amber);
  opacity: 0.3;
  margin-bottom: 16px;
}

.testimonial-text {
  font-size: 1.15rem;
  font-style: italic;
  color: var(--color-primary-dark);
  margin-bottom: 24px;
  line-height: 1.7;
}

.rating-stars {
  color: #ffb800;
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.testimonial-author-name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-primary-dark);
  margin-bottom: 2px;
}

.testimonial-author-role {
  font-size: 0.85rem;
  color: var(--color-accent-amber);
  font-weight: 600;
}

.carousel-indicators-custom [data-bs-target] {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--color-primary-dark);
  opacity: 0.25;
}

.carousel-indicators-custom .active {
  opacity: 1;
  background-color: var(--color-accent-amber);
  width: 28px;
  border-radius: 6px;
}

/* --------------------------------------------------------------------------
   16. FAQ Section (Accordion)
   -------------------------------------------------------------------------- */
.faq-accordion .accordion-item {
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md) !important;
  margin-bottom: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.faq-accordion .accordion-button {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  padding: 20px 24px;
  background-color: #ffffff;
}

.faq-accordion .accordion-button:not(.collapsed) {
  background-color: rgba(242, 101, 34, 0.05);
  color: var(--color-accent-amber);
  box-shadow: none;
}

.faq-accordion .accordion-button::after {
  background-size: 1.2rem;
}

.faq-accordion .accordion-body {
  padding: 20px 24px;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   17. Contact & Free Quote Section
   -------------------------------------------------------------------------- */
.contact-info-box {
  background: var(--color-primary-dark);
  color: #ffffff;
  border-radius: var(--radius-md);
  padding: 44px 36px;
  height: 100%;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.contact-info-title {
  color: #ffffff;
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.contact-detail-icon {
  width: 48px;
  height: 48px;
  background: rgba(242, 101, 34, 0.15);
  border: 1px solid rgba(242, 101, 34, 0.3);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-amber);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-detail-label {
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-light);
  margin-bottom: 2px;
}

.contact-detail-val {
  font-size: 1.05rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 0;
}

.contact-detail-val a {
  color: #ffffff;
}

.contact-detail-val a:hover {
  color: var(--color-accent-amber);
}

/* Quote Form Styling */
.quote-form-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 44px 36px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border-light);
}

.form-label-custom {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary-dark);
  margin-bottom: 6px;
}

.form-control-custom,
.form-select-custom {
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.95rem;
  color: var(--color-text-main);
  background-color: #f8fafc;
  transition: all var(--transition-fast);
}

.form-control-custom:focus,
.form-select-custom:focus {
  background-color: #ffffff;
  border-color: var(--color-accent-amber);
  box-shadow: 0 0 0 3px rgba(242, 101, 34, 0.15);
  outline: none;
}

.form-control-custom.is-invalid,
.form-select-custom.is-invalid {
  border-color: #dc3545;
  background-image: none;
}

.invalid-feedback-custom {
  display: none;
  color: #dc3545;
  font-size: 0.8rem;
  margin-top: 4px;
}

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

.form-status-alert {
  display: none;
  padding: 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  font-size: 0.95rem;
  font-weight: 600;
}

.form-status-alert.alert-success {
  background-color: #d1e7dd;
  color: #0f5132;
  border: 1px solid #badbcc;
}

/* --------------------------------------------------------------------------
   18. Legal Content Card (Privacy / Terms)
   -------------------------------------------------------------------------- */
.legal-card {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 44px;
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
}

.legal-card h2 {
  font-size: 1.5rem;
  margin-top: 2rem;
  margin-bottom: 1rem;
}

/* --------------------------------------------------------------------------
   19. Footer
   -------------------------------------------------------------------------- */
.footer-main {
  background-color: #0b0e14;
  color: var(--color-text-light);
  padding-top: 80px;
  padding-bottom: 40px;
  border-top: 1px solid var(--color-border-dark);
}

.footer-brand-desc {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin-top: 16px;
  margin-bottom: 24px;
}

.footer-heading {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 24px;
  position: relative;
  padding-bottom: 10px;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 24px;
  height: 2px;
  background-color: var(--color-accent-amber);
}

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

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: var(--color-text-light);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-links a:hover {
  color: var(--color-accent-amber);
  padding-left: 5px;
}

.social-icons {
  display: flex;
  gap: 10px;
}

.social-icon-btn {
  width: 38px;
  height: 38px;
  background: var(--color-primary-dark-surface);
  border: 1px solid var(--color-border-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  transition: all var(--transition-fast);
}

.social-icon-btn:hover {
  background: var(--color-accent-amber);
  color: #ffffff;
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid var(--color-border-dark);
  margin-top: 60px;
  padding-top: 24px;
  font-size: 0.85rem;
  color: var(--color-text-light);
}

.footer-bottom a {
  color: var(--color-text-light);
}

.footer-bottom a:hover {
  color: var(--color-accent-amber);
}

/* Back to top button */
.back-to-top-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 46px;
  height: 46px;
  background: var(--color-accent-amber);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  box-shadow: 0 8px 20px rgba(242, 101, 34, 0.35);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  z-index: 1000;
  cursor: pointer;
  border: none;
}

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

.back-to-top-btn:hover {
  background: var(--color-accent-amber-hover);
  transform: translateY(-4px);
  color: #ffffff;
}

/* --------------------------------------------------------------------------
   20. IntersectionObserver Scroll Reveal Animations
   -------------------------------------------------------------------------- */
.reveal-up,
.reveal-left,
.reveal-right {
  opacity: 0;
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform, opacity;
}

.reveal-up {
  transform: translateY(40px);
}

.reveal-left {
  transform: translateX(-40px);
}

.reveal-right {
  transform: translateX(40px);
}

.reveal-active {
  opacity: 1;
  transform: translate(0, 0);
}