/* ==========================================================================
   UMAMA CONSTRUCTION & EQUIPMENTS - MAIN STYLESHEET
   Style: Alpha Container Modern Industrial Architecture
   Colors: Primary Yellow (#f7b500), Dark Charcoal (#222222), Accent White (#ffffff)
   Fonts: 'Plus Jakarta Sans' (Headings), 'Inter' (Body)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS RESET & ROOT VARIABLES
   -------------------------------------------------------------------------- */
:root {
  /* Color Palette */
  --primary-color: #f7b500;
  --primary-hover: #e0a300;
  --primary-light: #fff5d6;
  --primary-glow: rgba(247, 181, 0, 0.35);

  --secondary-color: #222222;
  --dark-bg: #181818;
  --darker-bg: #111111;
  --dark-card: #222222;
  --dark-border: #333333;

  --light-bg: #f8f9fa;
  --light-card: #ffffff;
  --light-border: #e6e8eb;

  --text-dark: #222222;
  --text-body: #4a5568;
  --text-muted: #718096;
  --text-light: #f7fafc;
  --text-light-muted: #cbd5e0;

  --success: #28a745;
  --warning: #ffc107;
  --danger: #dc3545;

  /* Typography */
  --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Elevation & Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 6px 18px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 12px 30px rgba(0, 0, 0, 0.12);
  --shadow-dark: 0 10px 30px rgba(0, 0, 0, 0.5);
  --shadow-yellow: 0 8px 25px rgba(247, 181, 0, 0.35);

  /* Transitions */
  --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(0.4, 0, 0.2, 1);

  /* Radii */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 18px;
  --radius-full: 9999px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text-body);
  background-color: #ffffff;
  overflow-x: hidden;
}

/* --------------------------------------------------------------------------
   2. TYPOGRAPHY & BASE ELEMENTS
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-dark);
  line-height: 1.25;
  font-weight: 700;
  letter-spacing: -0.02em;
}

h1 { font-size: 3.25rem; font-weight: 800; }
h2 { font-size: 2.5rem; font-weight: 800; }
h3 { font-size: 1.75rem; font-weight: 700; }
h4 { font-size: 1.35rem; font-weight: 700; }
h5 { font-size: 1.15rem; font-weight: 600; }
h6 { font-size: 1rem; font-weight: 600; }

p {
  margin-bottom: 1rem;
}

p:last-child {
  margin-bottom: 0;
}

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

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

ul, ol {
  list-style: none;
}

/* --------------------------------------------------------------------------
   3. REUSABLE LAYOUT & UTILITY CLASSES
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.section {
  padding: 90px 0;
  position: relative;
}

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

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: var(--text-light);
}

.section-dark p {
  color: var(--text-light-muted);
}

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

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-yellow { color: var(--primary-color) !important; }
.text-white { color: #ffffff !important; }

/* Section Header Styling */
.section-header {
  margin-bottom: 50px;
}

.section-header.text-center {
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(247, 181, 0, 0.15);
  color: var(--primary-color);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 14px;
  border: 1px solid rgba(247, 181, 0, 0.3);
}

.section-badge i {
  font-size: 0.85rem;
}

.section-dark .section-badge {
  background-color: rgba(247, 181, 0, 0.12);
  border-color: rgba(247, 181, 0, 0.25);
}

.section-title {
  margin-bottom: 16px;
  text-transform: capitalize;
}

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

.section-dark .section-desc {
  color: var(--text-light-muted);
}

/* --------------------------------------------------------------------------
   4. BUTTONS & INTERACTIVE ELEMENTS
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: center;
  white-space: nowrap;
}

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

.btn:hover i {
  transform: translateX(4px);
}

.btn-primary {
  background-color: var(--primary-color);
  color: #111111;
  border-color: var(--primary-color);
  box-shadow: 0 4px 15px rgba(247, 181, 0, 0.3);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  border-color: var(--primary-hover);
  box-shadow: 0 6px 20px rgba(247, 181, 0, 0.5);
  transform: translateY(-2px);
  color: #000000;
}

.btn-dark {
  background-color: #111111;
  color: #ffffff;
  border-color: #111111;
}

.btn-dark:hover {
  background-color: #000000;
  border-color: #000000;
  color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: var(--shadow-dark);
}

.btn-outline {
  background-color: transparent;
  color: #ffffff;
  border-color: #ffffff;
}

.btn-outline:hover {
  background-color: #ffffff;
  color: #111111;
  transform: translateY(-2px);
}

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

.btn-outline-yellow:hover {
  background-color: var(--primary-color);
  color: #111111;
  transform: translateY(-2px);
  box-shadow: var(--shadow-yellow);
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
}

.btn-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

/* --------------------------------------------------------------------------
   5. HEADER & NAVIGATION
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(24, 24, 24, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: all var(--transition-normal);
}

.site-header.scrolled {
  background-color: #141414;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
  padding: 4px 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
  transition: height var(--transition-normal);
}

.site-header.scrolled .header-inner {
  height: 72px;
}

/* Logo */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #ffffff;
}
.logo img {
  height: 60px; /* Adjust based on your logo */
  width: auto;
}


.footer-logo img {
  height: 80px; /* Adjust based on your logo */
  width: auto;
  margin-bottom:10px;
}

.footer-bottom-inner p a:hover {
  color: #fff;
}


.footer-bottom-inner p {
  margin-top: 14px;
  margin-left: -30px;
}


.brand-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background-color: var(--primary-color);
  color: #111111;
  border-radius: var(--radius-sm);
  font-size: 1.35rem;
  font-weight: 800;
  box-shadow: 0 4px 12px rgba(247, 181, 0, 0.3);
}

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

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #ffffff;
  line-height: 1.1;
}

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

.brand-tagline {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-light-muted);
  font-weight: 600;
}

/* Desktop Navigation */
.main-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.92rem;
  font-weight: 600;
  color: #e2e8f0;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  position: relative;
  padding: 8px 0;
  transition: color var(--transition-fast);
}

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

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

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

/* Header Action */
.header-action {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Hamburger Toggle Button */
.hamburger-btn {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 10px;
  color: #ffffff;
  font-size: 1.6rem;
  transition: color var(--transition-fast);
}

.hamburger-btn:hover {
  color: var(--primary-color);
}

/* Mobile Nav Drawer */
.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 320px;
  max-width: 85%;
  height: 100vh;
  background-color: #1a1a1a;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.6);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  padding: 30px 24px;
  transition: right 0.4s cubic-bezier(0.77, 0, 0.175, 1);
  overflow-y: auto;
}

.mobile-nav-drawer.active {
  right: 0;
}

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 24px;
}

.close-nav-btn {
  background: none;
  border: none;
  color: #ffffff;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 4px;
  transition: color var(--transition-fast);
}

.close-nav-btn:hover {
  color: var(--primary-color);
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-bottom: 30px;
}

.mobile-nav-link {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mobile-nav-link.active,
.mobile-nav-link:hover {
  color: var(--primary-color);
  padding-left: 6px;
}

.mobile-nav-footer {
  margin-top: auto;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-contact-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--text-light-muted);
  margin-bottom: 20px;
}

.mobile-contact-info a {
  display: flex;
  align-items: center;
  gap: 10px;
}

.mobile-contact-info a:hover {
  color: var(--primary-color);
}

.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: 1999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  backdrop-filter: blur(4px);
}

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

/* --------------------------------------------------------------------------
   6. INNER PAGE BANNER (Breadcrumb Hero)
   -------------------------------------------------------------------------- */
.page-banner {
  position: relative;
  background-color: var(--darker-bg);
  background-image: 
  linear-gradient(rgba(17, 17, 17, 0.5), rgba(17, 17, 17, 0.7)), 
  url(../images/services-banner.jpg);
  background-size: cover;
  background-position: center;
  padding: 100px 0 80px;
  border-bottom: 4px solid var(--primary-color);
}

.page-banner-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.page-banner-title {
  color: #ffffff;
  font-size: 3rem;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}

.page-banner-title span {
  color: var(--primary-color);
}

.breadcrumbs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-light-muted);
}

.breadcrumbs a {
  color: #ffffff;
  transition: color var(--transition-fast);
}

.breadcrumbs a:hover {
  color: var(--primary-color);
}

.breadcrumbs i {
  font-size: 0.75rem;
  color: var(--primary-color);
}

.breadcrumbs span.current {
  color: var(--primary-color);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   7. PAGE 1: HOME PAGE SECTIONS
   -------------------------------------------------------------------------- */

/* Section 1: Hero */
.hero-section {
  position: relative;
  min-height: calc(100vh - 84px);
  display: flex;
  align-items: center;
  overflow: hidden;
  background-color: #111111;
}

.hero-video-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.7);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg, 
    rgba(17, 17, 17, 0.92) 0%, 
    rgba(17, 17, 17, 0.75) 50%, 
    rgba(17, 17, 17, 0.5) 100%
  );
  z-index: 2;
}

.hero-container {
  position: relative;
  z-index: 3;
  padding-top: 60px;
  padding-bottom: 60px;
}

.hero-content {
  max-width: 780px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--primary-color);
  color: #111111;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  padding: 6px 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 22px;
}

.hero-title {
  color: #ffffff;
  font-size: 4.5rem;
  font-weight: 900;
  line-height: 1.05;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  margin-bottom: 22px;
}

.hero-title .highlight {
  color: var(--primary-color);
  position: relative;
  display: inline-block;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: #e2e8f0;
  line-height: 1.6;
  margin-bottom: 36px;
  max-width: 640px;
  font-weight: 400;
}

/* Section 2: Stats (Yellow Strip) */
.stats-strip {
  background-color: var(--primary-color);
  padding: 50px 0;
  position: relative;
  z-index: 10;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

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

.stat-item {
  padding: 10px 15px;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: -15px;
  top: 15%;
  height: 70%;
  width: 1px;
  background-color: rgba(34, 34, 34, 0.2);
}

.stat-number-wrapper {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 2px;
  margin-bottom: 6px;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 900;
  color: #111111;
  line-height: 1;
}

.stat-suffix {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: #111111;
}

.stat-label {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #222222;
}

/* Section 3: About Snippet */
.about-snippet-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-img-box {
  position: relative;
}

.about-main-img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.floating-badge {
  position: absolute;
  bottom: -25px;
  right: -25px;
  width: 160px;
  height: 160px;
  background-color: var(--primary-color);
  color: #111111;
  border-radius: var(--radius-full);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  border: 6px solid #ffffff;
  animation: floatBadge 4s ease-in-out infinite alternate;
}

@keyframes floatBadge {
  0% { transform: translateY(0); }
  100% { transform: translateY(-8px); }
}

.badge-years {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1;
}

.badge-text {
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 4px;
}

.about-snippet-text .section-title {
  margin-bottom: 20px;
}

.checklist {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 26px 0 34px;
}

.checklist-item {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--text-dark);
}

.checklist-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background-color: var(--primary-color);
  color: #111111;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  flex-shrink: 0;
}

/* Section 4: Services Grid */
.services-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
}

.service-card {
  background-color: #ffffff;
  border-radius: var(--radius-md);
  padding: 36px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--light-border);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

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

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(247, 181, 0, 0.4);
}

.service-card:hover::before {
  background-color: var(--primary-color);
}

.service-icon-box {
  width: 64px;
  height: 64px;
  background-color: rgba(247, 181, 0, 0.12);
  color: #111111;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 24px;
  transition: all var(--transition-fast);
}

.service-card:hover .service-icon-box {
  background-color: var(--primary-color);
  color: #111111;
  transform: scale(1.08);
}

.service-card-title {
  font-size: 1.3rem;
  margin-bottom: 12px;
}

.service-card-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #111111;
}

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

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

/* Section 5: Equipment Showcase */
.equipment-spotlight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.equipment-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: #222222;
  box-shadow: var(--shadow-dark);
  transition: transform var(--transition-normal);
}

.equipment-card:hover {
  transform: translateY(-6px);
}

.equipment-img-wrapper {
  position: relative;
  height: 340px;
  overflow: hidden;
}

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

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

.equipment-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(17, 17, 17, 0.95) 0%, rgba(17, 17, 17, 0.4) 50%, rgba(17, 17, 17, 0.1) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
}

.equipment-badge {
  align-self: flex-start;
  background-color: var(--primary-color);
  color: #111111;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
}

.equipment-title {
  color: #ffffff;
  font-size: 1.35rem;
  margin-bottom: 6px;
}

.equipment-meta {
  font-size: 0.88rem;
  color: var(--text-light-muted);
  margin-bottom: 16px;
}

.equipment-footer-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 14px;
}

.equipment-rate {
  font-size: 0.85rem;
  color: #ffffff;
  font-weight: 600;
}

.equipment-rate span {
  color: var(--primary-color);
  font-weight: 800;
  font-size: 1.1rem;
}

/* Section 6: Projects 2x2 Grid */
.projects-2x2-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.project-item {
  position: relative;
  height: 380px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  cursor: pointer;
}

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

.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(17, 17, 17, 0.95) 0%, rgba(17, 17, 17, 0.4) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 32px;
  opacity: 0.95;
  transition: all var(--transition-normal);
}

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

.project-item:hover .project-overlay {
  background: linear-gradient(to top, rgba(17, 17, 17, 0.98) 0%, rgba(17, 17, 17, 0.6) 60%, transparent 100%);
}

.project-category {
  display: inline-block;
  color: var(--primary-color);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.project-title {
  color: #ffffff;
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.project-location {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-light-muted);
  font-size: 0.92rem;
}

.project-location i {
  color: var(--primary-color);
}

/* Section 7: Why Choose Us */
.why-us-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.why-us-img-box {
  position: relative;
}

.why-us-img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.why-feature-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 30px;
}

.why-feature-card {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  background: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--light-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.why-feature-card:hover {
  border-color: rgba(247, 181, 0, 0.5);
  box-shadow: var(--shadow-md);
  transform: translateX(6px);
}

.why-feature-icon {
  width: 56px;
  height: 56px;
  background-color: rgba(247, 181, 0, 0.15);
  color: #111111;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.why-feature-content h4 {
  font-size: 1.15rem;
  margin-bottom: 6px;
}

.why-feature-content p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Section 8: Testimonials Slider */
.testimonials-section {
  background-color: #1a1a1a;
  color: #ffffff;
  position: relative;
  overflow: hidden;
}

.testimonial-container {
  max-width: 820px;
  margin: 0 auto;
  position: relative;
}

.testimonial-slider {
  position: relative;
  min-height: 260px;
}

.testimonial-slide {
  display: none;
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.4s ease, transform 0.4s ease;
  text-align: center;
}

.testimonial-slide.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.testimonial-quote-icon {
  font-size: 2.8rem;
  color: var(--primary-color);
  margin-bottom: 20px;
  opacity: 0.8;
}

.testimonial-text {
  font-size: 1.35rem;
  line-height: 1.6;
  font-style: italic;
  color: #f7fafc;
  margin-bottom: 28px;
  font-weight: 400;
}

.testimonial-author-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.testimonial-author-name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
}

.testimonial-author-title {
  font-size: 0.88rem;
  color: var(--primary-color);
  font-weight: 600;
}

.testimonial-nav-arrows {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 36px;
}

.slider-arrow-btn {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-full);
  background-color: #2b2b2b;
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #ffffff;
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.slider-arrow-btn:hover {
  background-color: var(--primary-color);
  color: #111111;
  border-color: var(--primary-color);
  box-shadow: 0 4px 15px rgba(247, 181, 0, 0.4);
}

/* Section 9: CTA Banner */
.cta-banner {
  background-color: var(--primary-color);
  padding: 60px 0;
  color: #111111;
}

.cta-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.cta-banner-text h2 {
  font-size: 2.3rem;
  font-weight: 800;
  color: #111111;
  margin-bottom: 8px;
}

.cta-banner-text p {
  font-size: 1.1rem;
  color: #333333;
  font-weight: 500;
}

/* --------------------------------------------------------------------------
   8. PAGE 2: ABOUT US STYLES
   -------------------------------------------------------------------------- */
.history-section-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.mission-vision-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: 50px;
}

.mv-card {
  background-color: #ffffff;
  padding: 40px;
  border-radius: var(--radius-md);
  border: 1px solid var(--light-border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.mv-card:hover {
  border-color: var(--primary-color);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.mv-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-sm);
  background-color: rgba(247, 181, 0, 0.15);
  color: #111111;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 20px;
}

.mv-card h3 {
  font-size: 1.45rem;
  margin-bottom: 12px;
}

/* Core Values Grid */
.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
}

.value-card {
  background-color: #222222;
  border: 1px solid #333333;
  border-radius: var(--radius-md);
  padding: 32px 24px;
  text-align: center;
  transition: all var(--transition-normal);
}

.value-card:hover {
  border-color: var(--primary-color);
  transform: translateY(-6px);
}

.value-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  background-color: rgba(247, 181, 0, 0.12);
  color: var(--primary-color);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
}

.value-card h4 {
  color: #ffffff;
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.value-card p {
  font-size: 0.9rem;
  color: var(--text-light-muted);
}

/* Certifications / Team Grid */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.cert-card {
  background-color: #ffffff;
  border: 1px solid var(--light-border);
  padding: 30px 20px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.cert-icon {
  font-size: 2.4rem;
  color: var(--primary-color);
}

.cert-card h5 {
  font-size: 1.05rem;
  color: var(--text-dark);
}

.cert-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   9. PAGE 3: SERVICES STYLES
   -------------------------------------------------------------------------- */
.services-detailed-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-detail-card {
  background-color: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--light-border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.service-detail-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(247, 181, 0, 0.4);
}

.service-card-media {
  height: 220px;
  position: relative;
  overflow: hidden;
}

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

.service-detail-card:hover .service-card-media img {
  transform: scale(1.08);
}

.service-card-icon-floating {
  position: absolute;
  bottom: 16px;
  right: 16px;
  width: 52px;
  height: 52px;
  background-color: var(--primary-color);
  color: #111111;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  box-shadow: var(--shadow-md);
}

.service-detail-body {
  padding: 30px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-detail-body h3 {
  font-size: 1.4rem;
  margin-bottom: 12px;
}

.service-detail-body p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.service-features-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 26px;
  padding-top: 14px;
  border-top: 1px solid var(--light-border);
  flex-grow: 1;
}

.service-features-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-dark);
  font-weight: 500;
}

.service-features-list li i {
  color: var(--primary-color);
  font-size: 0.85rem;
}

/* Process Section */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
  position: relative;
}

.process-step-card {
  background-color: #242424;
  border-radius: var(--radius-md);
  padding: 36px 24px;
  position: relative;
  border: 1px solid #333333;
  transition: all var(--transition-normal);
}

.process-step-card:hover {
  border-color: var(--primary-color);
  transform: translateY(-6px);
}

.step-number {
  position: absolute;
  top: 18px;
  right: 20px;
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.08);
  line-height: 1;
}

.process-icon {
  width: 58px;
  height: 58px;
  background-color: var(--primary-color);
  color: #111111;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 22px;
}

.process-step-card h4 {
  color: #ffffff;
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.process-step-card p {
  font-size: 0.92rem;
  color: var(--text-light-muted);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   10. PAGE 4: PROJECTS STYLES
   -------------------------------------------------------------------------- */
.filter-container {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 45px;
}

.filter-btn {
  background-color: #ffffff;
  border: 2px solid var(--light-border);
  color: var(--text-dark);
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 10px 24px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  color: #111111;
  box-shadow: 0 4px 15px rgba(247, 181, 0, 0.35);
}

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

.gallery-project-card {
  position: relative;
  height: 380px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.gallery-project-card.hide {
  display: none;
}

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

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

.gallery-project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(17, 17, 17, 0.95) 0%, rgba(17, 17, 17, 0.45) 50%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
  transition: all var(--transition-normal);
}

.gallery-project-card:hover .gallery-project-overlay {
  background: linear-gradient(to top, rgba(17, 17, 17, 0.98) 0%, rgba(17, 17, 17, 0.65) 60%, transparent 100%);
}

/* --------------------------------------------------------------------------
   11. PAGE 5: EQUIPMENT FLEET STYLES
   -------------------------------------------------------------------------- */
.equipment-fleet-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.fleet-card {
  background-color: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--light-border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.fleet-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(247, 181, 0, 0.4);
}

.fleet-media {
  height: 230px;
  position: relative;
  overflow: hidden;
  background-color: #f0f0f0;
}

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

.fleet-card:hover .fleet-media img {
  transform: scale(1.06);
}

.fleet-status-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  background-color: #28a745;
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 5px;
}

.fleet-status-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  background-color: #ffffff;
  border-radius: 50%;
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.9); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.8; }
}

.fleet-body {
  padding: 26px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.fleet-title {
  font-size: 1.35rem;
  margin-bottom: 8px;
}

.fleet-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 20px;
}

.fleet-specs-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 22px;
  background-color: var(--light-bg);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.fleet-specs-table td {
  padding: 8px 12px;
  font-size: 0.85rem;
  border-bottom: 1px solid var(--light-border);
}

.fleet-specs-table td:first-child {
  color: var(--text-muted);
  font-weight: 500;
}

.fleet-specs-table td:last-child {
  font-weight: 700;
  color: var(--text-dark);
  text-align: right;
}

.fleet-specs-table tr:last-child td {
  border-bottom: none;
}

.fleet-action {
  margin-top: auto;
}

/* --------------------------------------------------------------------------
   12. PAGE 6: CONTACT US STYLES
   -------------------------------------------------------------------------- */
.contact-layout-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 50px;
  align-items: start;
}

.contact-form-card {
  background-color: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--light-border);
  box-shadow: var(--shadow-md);
  padding: 44px;
}

.contact-form-title {
  font-size: 1.8rem;
  margin-bottom: 10px;
}

.contact-form-desc {
  color: var(--text-muted);
  margin-bottom: 28px;
  font-size: 0.95rem;
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  padding: 13px 16px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-dark);
  background-color: #fbfbfb;
  border: 1.5px solid var(--light-border);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  background-color: #ffffff;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 4px rgba(247, 181, 0, 0.18);
}

textarea.form-control {
  resize: vertical;
  min-height: 130px;
}

.form-feedback {
  display: none;
  margin-top: 20px;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
}

.form-feedback.success {
  display: block;
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

/* Contact Info Column */
.contact-info-card {
  background-color: var(--dark-bg);
  color: #ffffff;
  border-radius: var(--radius-md);
  padding: 44px;
  box-shadow: var(--shadow-dark);
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.contact-info-card h3 {
  color: #ffffff;
  font-size: 1.6rem;
}

.contact-channel-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-channel-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
}

.channel-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background-color: rgba(247, 181, 0, 0.15);
  color: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  flex-shrink: 0;
}

.channel-content h5 {
  color: #ffffff;
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.channel-content p,
.channel-content a {
  font-size: 0.95rem;
  color: var(--text-light-muted);
  line-height: 1.5;
  transition: color var(--transition-fast);
}

.channel-content a:hover {
  color: var(--primary-color);
}

.map-container {
  margin-top: 10px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 2px solid #333333;
  height: 200px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* --------------------------------------------------------------------------
   13. FOOTER
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: #111111;
  color: #f7fafc;
  padding-top: 80px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr 1.6fr;
  gap: 50px;
  margin-bottom: 60px;
}

.footer-col-about .brand-logo {
  margin-bottom: 18px;
}

.footer-about-text {
  font-size: 0.92rem;
  color: var(--text-light-muted);
  line-height: 1.7;
  margin-bottom: 24px;
}

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

.social-link {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  background-color: #222222;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-link:hover {
  background-color: var(--primary-color);
  color: #111111;
  transform: translateY(-3px);
  border-color: var(--primary-color);
}

.footer-col-title {
  color: #ffffff;
  font-size: 1.15rem;
  margin-bottom: 22px;
  position: relative;
  padding-bottom: 12px;
}

.footer-col-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background-color: var(--primary-color);
}

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

.footer-link-item a {
  font-size: 0.9rem;
  color: var(--text-light-muted);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-fast);
}

.footer-link-item a i {
  font-size: 0.75rem;
  color: var(--primary-color);
  transition: transform var(--transition-fast);
}

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

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--text-light-muted);
}

.footer-contact-item i {
  color: var(--primary-color);
  margin-top: 4px;
  font-size: 1rem;
}

.footer-contact-item a {
  color: var(--text-light-muted);
  transition: color var(--transition-fast);
}

.footer-contact-item a:hover {
  color: var(--primary-color);
}

.footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 24px 0;
  background-color: #0c0c0c;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.88rem;
  color: var(--text-light-muted);
}

.footer-bottom-links {
  display: flex;
  align-items: center;
  gap: 20px;
}

.footer-bottom-links a:hover {
  color: var(--primary-color);
}