/* ==========================================================================
   AR RAHAMAN GLASS WORKS - CORE STYLESHEET (WHITE / LIGHT LUXURY THEME)
   Tagline: Glass | Design | Excellence
   Single Master CSS for all pages
   ========================================================================== */

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

/* --- Root Design Tokens (Modern White & Crystal Glass Theme) --- */
:root {
  /* Clean White & Pearl Backgrounds */
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-tertiary: #f1f5f9;
  --bg-card: #ffffff;
  --bg-card-hover: #ffffff;
  --bg-glass: rgba(255, 255, 255, 0.88);
  --bg-glass-strong: rgba(255, 255, 255, 0.98);
  --bg-light: #ffffff;

  /* Text - High Contrast & Crisp Readability */
  --text-white: #ffffff;
  --text-primary: #0f172a;
  /* Slate 900 */
  --text-secondary: #475569;
  /* Slate 600 */
  --text-muted: #64748b;
  /* Slate 500 */
  --text-dark: #020617;

  /* Accents & Brand Colors */
  --accent-cyan: #0284c7;
  /* Vibrant Sky/Cyan Blue */
  --accent-blue: #1d4ed8;
  /* Royal Architectural Blue */
  --accent-glow: rgba(2, 132, 199, 0.2);
  --accent-gold: #d97706;
  /* Warm Amber */
  --accent-teal: #0d9488;
  /* Emerald Teal */
  --accent-gradient: linear-gradient(135deg, #0284c7 0%, #1d4ed8 100%);
  --accent-gradient-warm: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  --glass-gradient: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(240, 249, 255, 0.7) 100%);

  /* Delicate Borders */
  --border-glass: #e2e8f0;
  --border-glass-bright: rgba(2, 132, 199, 0.4);
  --border-dark: #cbd5e1;

  /* Soft Architectural Shadows & Reflections */
  --shadow-sm: 0 2px 10px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 10px 30px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 20px 45px rgba(15, 23, 42, 0.12);
  --glow-cyan: 0 0 30px rgba(2, 132, 199, 0.2);
  --glow-subtle: 0 0 20px rgba(29, 78, 216, 0.15);

  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --font-accent: 'Space Grotesk', sans-serif;

  /* Layout & Transitions */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 30px;
  --radius-full: 9999px;
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  --header-height: 84px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  line-height: 1.65;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  overflow-x: hidden;
  position: relative;
}

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

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

button,
input,
textarea,
select {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
}

ul {
  list-style: none;
}

/* Containers */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-fluid {
  width: 100%;
  padding: 0 24px;
}

/* Page Scroll Progress Bar */
.scroll-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: var(--accent-gradient);
  z-index: 9999;
  width: 0%;
  transition: width 0.1s linear;
  box-shadow: 0 0 10px rgba(2, 132, 199, 0.5);
}

/* Top Notification / Contact Bar */
.top-bar {
  background: #f8fafc;
  border-bottom: 1px solid var(--border-glass);
  font-size: 0.85rem;
  color: var(--text-secondary);
  padding: 8px 0;
  position: relative;
  z-index: 101;
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.top-bar-left,
.top-bar-right {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.top-contact-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-fast);
  color: var(--text-secondary);
}

.top-contact-item:hover {
  color: var(--accent-cyan);
}

.top-contact-item svg {
  width: 14px;
  height: 14px;
  color: var(--accent-cyan);
}

.top-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(2, 132, 199, 0.08);
  color: var(--accent-cyan);
  border: 1px solid rgba(2, 132, 199, 0.25);
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.top-badge-dot {
  width: 6px;
  height: 6px;
  background: var(--accent-cyan);
  border-radius: 50%;
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0% {
    transform: scale(1);
    opacity: 1;
  }

  50% {
    transform: scale(1.6);
    opacity: 0.4;
  }

  100% {
    transform: scale(1);
    opacity: 1;
  }
}

/* Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-glass);
  z-index: 1000;
  transition: all var(--transition-normal);
}

.site-header.scrolled {
  height: 72px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.08);
  border-bottom-color: rgba(2, 132, 199, 0.2);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.brand-logo:hover {
  transform: translateY(-1px);
  opacity: 0.92;
}

.brand-logo-img {
  height: 100px;
  width: auto;
  max-width: 200px;
  object-fit: contain;
  display: block;
  transition: height var(--transition-normal), max-width var(--transition-normal);
}

.site-header.scrolled .brand-logo-img {
  height: 44px;
  max-width: 185px;
}

.drawer-logo-img {
  height: 42px;
  max-width: 175px;
}

.footer-logo-img {
  height: 100px;
  max-width: 220px;
  margin-bottom: 0;
}

.brand-icon-box {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, #e0f2fe 0%, #dbeafe 100%);
  border: 1px solid var(--border-glass-bright);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  box-shadow: 0 2px 10px rgba(2, 132, 199, 0.15);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-normal);
}

.brand-icon-box::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent 40%, rgba(255, 255, 255, 0.6) 50%, transparent 60%);
  transform: rotate(25deg);
  animation: logoShimmer 4s infinite;
}

@keyframes logoShimmer {
  0% {
    transform: translateX(-100%) rotate(25deg);
  }

  25%,
  100% {
    transform: translateX(100%) rotate(25deg);
  }
}

.brand-logo:hover .brand-icon-box {
  transform: rotate(5deg) scale(1.05);
}

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

.brand-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.5px;
  color: var(--text-primary);
  line-height: 1.1;
}

.brand-title span {
  color: var(--accent-cyan);
}

.brand-tagline {
  font-size: 0.68rem;
  letter-spacing: 1.8px;
 /* text-transform: uppercase; */ 
  color: var(--text-secondary);
  font-weight: 700;
}

/* Nav Links */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-secondary);
  position: relative;
  padding: 8px 0;
  transition: var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--accent-gradient);
  border-radius: var(--radius-full);
  transition: width var(--transition-normal);
}

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

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 28px;
  border-radius: var(--radius-full);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  text-decoration: none;
  border: 1px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent-gradient);
  color: #ffffff;
  box-shadow: 0 4px 18px rgba(2, 132, 199, 0.35);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transition: left 0.6s ease;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(2, 132, 199, 0.45);
}

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

.btn-secondary {
  background: #ffffff;
  color: var(--text-primary);
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: var(--bg-tertiary);
  border-color: var(--border-dark);
  transform: translateY(-2px);
  color: var(--accent-cyan);
}

.btn-outline-cyan {
  background: transparent;
  color: var(--accent-cyan);
  border: 1.5px solid var(--accent-cyan);
}

.btn-outline-cyan:hover {
  background: rgba(2, 132, 199, 0.08);
  box-shadow: 0 4px 15px rgba(2, 132, 199, 0.2);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.85rem;
}

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

.btn-icon-wrapper {
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-fast);
}

.btn:hover .btn-icon-wrapper {
  transform: translateX(4px);
}

/* Mobile Toggle */
.mobile-nav-toggle {
  display: none;
  background: #ffffff;
  border: 1px solid var(--border-glass);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  color: var(--text-primary);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}

.mobile-nav-toggle:hover {
  background: var(--bg-tertiary);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

/* Mobile Drawer */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 360px;
  height: 100vh;
  background: #ffffff;
  z-index: 2000;
  padding: 30px;
  display: flex;
  flex-direction: column;
  box-shadow: -10px 0 40px rgba(15, 23, 42, 0.15);
  border-left: 1px solid var(--border-glass);
  transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(4px);
  z-index: 1999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.drawer-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--border-glass);
}

.drawer-close-btn {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-glass);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.drawer-nav {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: auto;
}

.drawer-nav a {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-primary);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.drawer-nav a.active,
.drawer-nav a:hover {
  color: var(--accent-cyan);
  background: rgba(2, 132, 199, 0.08);
}

.drawer-footer {
  padding-top: 20px;
  border-top: 1px solid var(--border-glass);
}

/* ==========================================================================
   HERO BANNER SLIDER (INDEX PAGE) - SEAMLESS FULL-BLEED ARCHITECTURE
   ========================================================================== */
.hero-slider-section {
  position: relative;
  width: 100%;
  height: 520px;
  min-height: 480px;
  max-height: 580px;
  overflow: hidden;
  background: #090e1a;
  margin: 0;
  padding: 0;
}

.hero-slider-container {
  position: relative;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1s cubic-bezier(0.4, 0, 0.2, 1), visibility 1s;
  z-index: 1;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 2;
}

.hero-slide-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  inset: 0;
  background-size: cover !important;
  background-repeat: no-repeat !important;
  background-position: center center !important;
  transform: scale(1.02);
  transition: transform 6s cubic-bezier(0.1, 0.5, 0.1, 1);
}

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

/* Crystal Architectural Overlay: Lightweight & transparent to preserve photo vibrancy */
.hero-slide-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  inset: 0;
  background: linear-gradient(180deg,
      rgba(8, 14, 28, 0.25) 0%,
      rgba(8, 14, 28, 0.15) 40%,
      rgba(8, 14, 28, 0.3) 80%,
      rgba(8, 14, 28, 0.45) 100%);
  z-index: 2;
  pointer-events: none;
}

.hero-slide-content {
  position: relative;
  z-index: 3;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 16px 20px 28px 20px;
}

/* Ultra-Luxury Compact Frosted Glass Card: Snug fit with zero wasted vertical space */
.hero-content-box {
  max-width: 820px;
  margin: 0 auto;
  background: rgba(11, 20, 38, 0.55);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 20px;
  padding: 26px 36px;
  box-shadow: 0 15px 45px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.25);
  transition: background var(--transition-normal), border-color var(--transition-normal);
}

.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(2, 132, 199, 0.22);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(56, 189, 248, 0.4);
  padding: 5px 16px;
  border-radius: var(--radius-full);
  color: #38bdf8;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1.8px;
  /* text-transform: uppercase; */
  margin-bottom: 12px;
  opacity: 0;
  transform: translateY(14px);
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1) 0.2s;
}

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

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(1.85rem, 3.4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.15;
  color: #ffffff;
  margin-bottom: 12px;
  letter-spacing: -0.6px;
  opacity: 0;
  transform: translateY(18px);
  transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.35s;
  text-shadow: 0 2px 14px rgba(0, 0, 0, 0.45);
}

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

.hero-title .text-gradient {
  background: linear-gradient(135deg, #38bdf8 0%, #60a5fa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline;
}

.hero-description {
  font-size: clamp(0.92rem, 1.35vw, 1.05rem);
  color: #e2e8f0;
  max-width: 660px;
  margin: 0 auto 20px;
  line-height: 1.55;
  opacity: 0;
  transform: translateY(14px);
  transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.48s;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.35);
}

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

.hero-button-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(14px);
  transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.6s;
}

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

/* Slider Controls */
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #ffffff;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
  transition: all var(--transition-fast);
}

.slider-arrow:hover {
  background: var(--accent-gradient);
  border-color: transparent;
  color: #ffffff;
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 8px 28px rgba(2, 132, 199, 0.5);
}

.slider-arrow.prev {
  left: 24px;
}

.slider-arrow.next {
  right: 24px;
}

/* Slider Dots & Progress Bar */
.slider-pagination {
  position: absolute;
  bottom: 14px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 10;
}

.slider-dot {
  width: 28px;
  height: 4px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.35);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-fast);
}

.slider-dot.active {
  width: 44px;
  background: rgba(255, 255, 255, 0.65);
}

.slider-dot-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0%;
  background: var(--accent-gradient);
  border-radius: inherit;
}

.slider-dot.active .slider-dot-fill {
  animation: dotTimer 6s linear forwards;
}

@keyframes dotTimer {
  from {
    width: 0%;
  }

  to {
    width: 100%;
  }
}

/* Hero Highlights Strip - Snug placement directly beneath banner */
.hero-highlights-strip {
  position: relative;
  margin-top: 0;
  padding: 24px 0 16px 0;
  background: var(--bg-primary);
  z-index: 20;
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.highlight-card {
  background: #ffffff;
  border: 1px solid var(--border-glass);
  padding: 24px 22px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.highlight-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(2, 132, 199, 0.08) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.highlight-card:hover {
  transform: translateY(-5px);
  border-color: rgba(2, 132, 199, 0.4);
  box-shadow: var(--shadow-lg), 0 0 25px rgba(2, 132, 199, 0.1);
}

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

.highlight-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #e0f2fe 0%, #dbeafe 100%);
  border: 1px solid rgba(2, 132, 199, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  flex-shrink: 0;
}

.highlight-title {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
  margin-bottom: 4px;
}

.highlight-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

/* ==========================================================================
   COMMON SECTION STYLES & HEADINGS
   ========================================================================== */
section {
  padding: 95px 0;
  position: relative;
  background-color: var(--bg-primary);
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(2, 132, 199, 0.08);
  border: 1px solid rgba(2, 132, 199, 0.22);
  color: var(--accent-cyan);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  /* text-transform: uppercase; */
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}

.section-tag svg {
  width: 14px;
  height: 14px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.8vw, 3rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.section-title .text-gradient {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-subtitle {
  font-size: 1.08rem;
  color: var(--text-secondary);
  max-width: 650px;
  line-height: 1.7;
}

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

.text-center .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

/* Ambient Background Blobs / Lighting Effects */
.ambient-glow {
  position: absolute;
  width: 450px;
  height: 450px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(2, 132, 199, 0.06) 0%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.ambient-glow-right {
  top: 10%;
  right: -100px;
}

.ambient-glow-left {
  bottom: 10%;
  left: -100px;
}

/* ==========================================================================
   SERVICES GRID (10 SERVICES HIGHLIGHT)
   ========================================================================== */
.services-section {
  background-color: var(--bg-secondary);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 28px;
  margin-top: 55px;
}

.service-card {
  background: #ffffff;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
  position: relative;
  box-shadow: var(--shadow-sm);
  transform-style: preserve-3d;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg), 0 0 25px rgba(2, 132, 199, 0.12);
  border-color: rgba(2, 132, 199, 0.4);
}

.service-img-wrapper {
  position: relative;
  width: 100%;
  height: 240px;
  overflow: hidden;
  background: var(--bg-tertiary);
}

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

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

.service-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border: 1px solid var(--border-glass);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-cyan);
  z-index: 2;
  /* text-transform: uppercase; */
  box-shadow: var(--shadow-sm);
}

.service-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  background: #ffffff;
}

.service-icon-floating {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: #ffffff;
  border: 2px solid var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  margin-top: -52px;
  margin-bottom: 16px;
  position: relative;
  z-index: 3;
  box-shadow: var(--shadow-md);
}

.service-card-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
  line-height: 1.3;
}

.service-card-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 22px;
  flex-grow: 1;
}

.service-features-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.service-features-list li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.service-features-list li svg {
  width: 15px;
  height: 15px;
  color: var(--accent-teal);
  flex-shrink: 0;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--accent-cyan);
  margin-top: auto;
  transition: var(--transition-fast);
}

.service-link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

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

/* ==========================================================================
   INTERACTIVE GLASS FINISH & THICKNESS SIMULATOR
   ========================================================================== */
.glass-simulator-section {
  background: #ffffff;
  border-top: 1px solid var(--border-glass);
  border-bottom: 1px solid var(--border-glass);
  position: relative;
}

.simulator-box {
  background: #ffffff;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
  box-shadow: var(--shadow-lg);
  margin-top: 40px;
}

.sim-preview-container {
  position: relative;
  height: 420px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background-image: url('../images/service-acrylic.jpg');
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 0 30px rgba(0, 0, 0, 0.3);
}

.sim-glass-layer {
  width: 78%;
  height: 78%;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.15);
  border: 2px solid rgba(255, 255, 255, 0.6);
  box-shadow: 0 25px 45px rgba(0, 0, 0, 0.3), inset 0 0 15px rgba(255, 255, 255, 0.4);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px;
  position: relative;
  transition: all 0.4s ease;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.sim-glass-badge {
  background: rgba(255, 255, 255, 0.9);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  color: var(--accent-cyan);
  font-weight: 700;
  margin-bottom: 12px;
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-sm);
}

.sim-glass-name {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  color: #fff;
  font-weight: 700;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.7);
}

.sim-glass-meta {
  font-size: 0.88rem;
  color: #f8fafc;
  margin-top: 6px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.7);
}

.sim-controls {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.sim-control-group h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.sim-options-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.sim-btn {
  background: var(--bg-secondary);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  padding: 12px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  transition: var(--transition-fast);
}

.sim-btn:hover,
.sim-btn.active {
  background: var(--accent-gradient);
  border-color: transparent;
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(2, 132, 199, 0.3);
}

.sim-slider-wrapper {
  display: flex;
  align-items: center;
  gap: 16px;
}

.sim-slider {
  flex-grow: 1;
  accent-color: var(--accent-cyan);
  height: 6px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
  cursor: pointer;
}

.sim-slider-value {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent-cyan);
  min-width: 60px;
}

/* ==========================================================================
   STAT COUNTER SECTION
   ========================================================================== */
.stats-section {
  padding: 75px 0;
  background: linear-gradient(135deg, #f0f9ff 0%, #f8fafc 100%);
  border-top: 1px solid var(--border-glass);
  border-bottom: 1px solid var(--border-glass);
  position: relative;
}

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

.stat-item {
  padding: 20px;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 20%;
  right: 0;
  height: 60%;
  width: 1px;
  background: var(--border-glass);
}

.stat-number-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.stat-plus {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent-cyan);
  line-height: 1;
  margin-left: 2px;
}

.stat-label {
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-weight: 600;
}

/* ==========================================================================
   ABOUT SECTION & SPLIT LAYOUT
   ========================================================================== */
.about-section {
  background-color: #ffffff;
}

.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-visual {
  position: relative;
}

.about-img-main {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-lg);
}

.about-img-sub {
  position: absolute;
  bottom: -30px;
  right: -25px;
  width: 240px;
  height: 240px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 5px solid #ffffff;
  box-shadow: var(--shadow-lg);
}

.about-experience-badge {
  position: absolute;
  top: 30px;
  left: -20px;
  background: #ffffff;
  border: 2px solid var(--accent-cyan);
  padding: 16px 22px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 14px;
}

.exp-number {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--accent-cyan);
  line-height: 1;
}

.exp-text {
  font-size: 0.8rem;
  font-weight: 700;
  /* text-transform: uppercase; */
  letter-spacing: 1px;
  color: var(--text-primary);
  line-height: 1.3;
}

.about-text-content {
  display: flex;
  flex-direction: column;
}

.about-p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 24px;
}

.about-values-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 20px 0 36px;
}

.value-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.value-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(2, 132, 199, 0.1);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  font-weight: 700;
}

.value-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.value-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ==========================================================================
   WORK PROCESS SECTION
   ========================================================================== */
.process-section {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-glass);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 50px;
  position: relative;
}

.process-step-card {
  background: #ffffff;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  position: relative;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.process-step-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent-cyan);
  box-shadow: var(--shadow-lg), 0 0 25px rgba(2, 132, 199, 0.12);
}

.process-step-number {
  font-family: var(--font-accent);
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
  color: rgba(2, 132, 199, 0.25);
  margin-bottom: 16px;
  transition: color var(--transition-fast);
}

.process-step-card:hover .process-step-number {
  color: var(--accent-cyan);
}

.process-step-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.process-step-desc {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   GALLERY PAGE & SECTION
   ========================================================================== */
.gallery-section {
  background-color: #ffffff;
}

.gallery-filter-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 36px;
  margin-bottom: 44px;
}

.gallery-filter-btn {
  background: #ffffff;
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  padding: 10px 22px;
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.gallery-filter-btn:hover,
.gallery-filter-btn.active {
  background: var(--accent-gradient);
  border-color: transparent;
  color: #ffffff;
  box-shadow: 0 4px 18px rgba(2, 132, 199, 0.35);
}

.gallery-masonry {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 340px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-glass);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.gallery-item.hide {
  display: none;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.92) 0%, rgba(15, 23, 42, 0.4) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
  opacity: 0;
  transform: translateY(10px);
  transition: all var(--transition-normal);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
  transform: translateY(0);
}

.gallery-category-badge {
  font-size: 0.75rem;
  font-weight: 700;
  color: #38bdf8;
  /* text-transform: uppercase; */
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.gallery-project-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
}

.gallery-zoom-icon {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--border-glass);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.94);
  backdrop-filter: blur(15px);
  z-index: 5000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.35s ease;
}

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

.lightbox-content {
  position: relative;
  max-width: 1000px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-img {
  max-width: 100%;
  max-height: 75vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  border: 2px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
}

.lightbox-caption {
  margin-top: 16px;
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  text-align: center;
}

.lightbox-close {
  position: absolute;
  top: -45px;
  right: 0;
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.lightbox-close:hover {
  background: var(--accent-cyan);
  color: #ffffff;
}

/* ==========================================================================
   PAGE HERO / SUBPAGE BANNER HEADER
   ========================================================================== */
.subpage-hero {
  position: relative;
  min-height: 380px;
  padding: 100px 0 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-color: #0b1329;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  border-bottom: 1px solid rgba(56, 189, 248, 0.25);
  box-shadow: inset 0 -30px 40px -20px rgba(0, 0, 0, 0.45);
  overflow: hidden;
}

.subpage-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
      rgba(8, 14, 28, 0.82) 0%,
      rgba(11, 22, 44, 0.68) 50%,
      rgba(8, 14, 28, 0.9) 100%);
  z-index: 1;
}

.subpage-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 30%, rgba(2, 132, 199, 0.22) 0%, transparent 70%);
  z-index: 1;
  pointer-events: none;
}

.subpage-hero .container {
  position: relative;
  z-index: 2;
  max-width: 920px;
}

.subpage-hero .section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(56, 189, 248, 0.4);
  color: #38bdf8;
  padding: 6px 18px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  /* text-transform: uppercase; */
  letter-spacing: 1.5px;
  margin-bottom: 18px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
}

.subpage-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 4.5vw, 3.6rem);
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 14px;
  line-height: 1.15;
  text-shadow: 0 3px 25px rgba(0, 0, 0, 0.7);
}

.subpage-hero-title .text-gradient {
  background: linear-gradient(135deg, #38bdf8 0%, #67e8f9 50%, #93c5fd 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 2px 10px rgba(56, 189, 248, 0.4));
}

.subpage-hero-desc {
  font-size: clamp(0.98rem, 1.8vw, 1.12rem);
  color: rgba(241, 245, 249, 0.92);
  max-width: 680px;
  margin: 0 auto 22px;
  line-height: 1.6;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.6);
}

.breadcrumb-trail {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-size: 0.9rem;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  padding: 6px 20px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.25);
}

.breadcrumb-trail a {
  color: rgba(255, 255, 255, 0.85);
  font-weight: 500;
  transition: color var(--transition-fast);
}

.breadcrumb-trail a:hover {
  color: #38bdf8;
}

.breadcrumb-trail span {
  color: rgba(255, 255, 255, 0.45);
}

.breadcrumb-trail .current {
  color: #38bdf8;
  font-weight: 600;
}

/* Page-specific banner backgrounds */
.subpage-hero-about {
  background-image: url('../images/banner-about.jpg');
}

.subpage-hero-services {
  background-image: url('../images/banner-services.jpg');
}

.subpage-hero-gallery {
  background-image: url('../images/banner-gallery.jpg');
}

.subpage-hero-contact {
  background-image: url('../images/banner-contact.jpg');
}

/* ==========================================================================
   CONTACT SECTION & DETAILS
   ========================================================================== */
.contact-section {
  background-color: var(--bg-secondary);
}

.contact-layout-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 50px;
  align-items: flex-start;
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-detail-card {
  background: #ffffff;
  border: 1px solid var(--border-glass);
  padding: 26px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: flex-start;
  gap: 20px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.contact-detail-card:hover {
  transform: translateX(6px);
  border-color: rgba(2, 132, 199, 0.4);
  box-shadow: var(--shadow-md), 0 0 20px rgba(2, 132, 199, 0.1);
}

.contact-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #e0f2fe 0%, #dbeafe 100%);
  border: 1px solid var(--border-glass-bright);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  flex-shrink: 0;
}

.contact-card-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.contact-card-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.contact-card-text a {
  color: var(--accent-cyan);
  font-weight: 600;
}

.contact-card-text a:hover {
  color: var(--accent-blue);
  text-decoration: underline;
}

/* Contact Form Box */
.contact-form-box {
  background: #ffffff;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-xl);
  padding: 44px;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.form-title {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.form-subtitle {
  font-size: 0.92rem;
  color: var(--text-secondary);
  margin-bottom: 30px;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-input,
.form-select,
.form-textarea {
  background: #f8fafc;
  border: 1px solid var(--border-dark);
  color: var(--text-primary);
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
  background: #ffffff;
}

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

/* Toast Message */
.toast-alert {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: #ffffff;
  border: 1px solid var(--accent-teal);
  color: var(--text-primary);
  padding: 18px 26px;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.15), 0 0 20px rgba(13, 148, 136, 0.2);
  display: flex;
  align-items: center;
  gap: 14px;
  z-index: 9999;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.toast-alert svg {
  color: var(--accent-teal);
}

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

/* Map Section */
.map-embed-section {
  width: 100%;
  height: 420px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-md);
  margin-top: 60px;
}

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

/* ==========================================================================
   TESTIMONIALS / CLIENT FEEDBACK
   ========================================================================== */
.testimonials-section {
  background-color: var(--bg-secondary);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 50px;
}

.testimonial-card {
  background: #ffffff;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
}

.testimonial-card:hover {
  transform: translateY(-6px);
  border-color: rgba(2, 132, 199, 0.4);
  box-shadow: var(--shadow-md);
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  color: var(--accent-gold);
  margin-bottom: 18px;
  font-size: 1.1rem;
}

.testimonial-quote {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  font-style: italic;
  margin-bottom: 24px;
  flex-grow: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.author-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-weight: 700;
  font-family: var(--font-heading);
}

.author-info h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.author-info p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==========================================================================
   CALL TO ACTION (CTA) SECTION
   ========================================================================== */
.cta-banner {
  background: linear-gradient(135deg, rgba(2, 132, 199, 0.92) 0%, rgba(29, 78, 216, 0.95) 100%),
    url('../images/hero-1.jpg') center/cover;
  border-radius: var(--radius-xl);
  padding: 70px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg), 0 0 35px rgba(2, 132, 199, 0.25);
}

.cta-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
  margin: 0 auto;
}

.cta-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 18px;
  line-height: 1.2;
}

.cta-desc {
  font-size: 1.1rem;
  color: #f1f5f9;
  margin-bottom: 34px;
}

.cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}

/* ==========================================================================
   FOOTER (MODERN CLEAN WHITE / LIGHT THEME)
   ========================================================================== */
.site-footer {
  background: #f8fafc;
  border-top: 1px solid var(--border-glass);
  padding-top: 80px;
  color: var(--text-secondary);
  position: relative;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.4fr;
  gap: 40px;
  padding-bottom: 60px;
  border-bottom: 1px solid var(--border-glass);
}

.footer-col-about p {
  font-size: 0.92rem;
  line-height: 1.7;
  margin: 20px 0 24px;
  max-width: 340px;
  color: var(--text-secondary);
}

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

.social-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.social-btn:hover {
  background: var(--accent-cyan);
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 4px 15px rgba(2, 132, 199, 0.3);
}

.footer-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 22px;
  position: relative;
  display: inline-block;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 24px;
  height: 2px;
  background: var(--accent-cyan);
  border-radius: var(--radius-full);
}

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

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

.footer-links a:hover {
  color: var(--accent-cyan);
  transform: translateX(4px);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  font-size: 0.9rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.footer-contact-item svg {
  width: 18px;
  height: 18px;
  color: var(--accent-cyan);
  flex-shrink: 0;
  margin-top: 3px;
}

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

.footer-bottom {
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
}

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

/* ==========================================================================
   FLOATING ACTION BUTTONS (WHATSAPP & CALL) & BACK TO TOP
   ========================================================================== */
.floating-actions-container {
  position: fixed;
  bottom: 30px;
  right: 30px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  z-index: 1000;
}

.fab-btn {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.2);
  cursor: pointer;
  position: relative;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.fab-whatsapp {
  background: #25d366;
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.4);
}

.fab-whatsapp::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid #25d366;
  animation: pulseRipple 2s infinite;
}

@keyframes pulseRipple {
  0% {
    transform: scale(0.9);
    opacity: 1;
  }

  100% {
    transform: scale(1.4);
    opacity: 0;
  }
}

.fab-whatsapp:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.6);
}

.fab-call {
  background: var(--accent-gradient);
  box-shadow: 0 6px 25px rgba(2, 132, 199, 0.4);
}

.fab-call:hover {
  transform: scale(1.1);
}

.back-to-top {
  position: fixed;
  bottom: 30px;
  left: 30px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid var(--border-glass);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-md);
}

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

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

/* ==========================================================================
   SCROLL REVEAL & UNIQUE ANIMATION UTILITIES
   ========================================================================== */
.reveal-fade-up {
  opacity: 0;
  transform: translateY(35px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-fade-up.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-fade-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-fade-left.is-revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-fade-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-fade-right.is-revealed {
  opacity: 1;
  transform: translateX(0);
}

/* Floating Animation */
@keyframes floatingObj {
  0% {
    transform: translateY(0px) rotate(0deg);
  }

  50% {
    transform: translateY(-10px) rotate(1deg);
  }

  100% {
    transform: translateY(0px) rotate(0deg);
  }
}

.animate-float {
  animation: floatingObj 4s ease-in-out infinite;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */
@media (max-width: 1200px) {
  .highlights-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }

  .stat-item:nth-child(2)::after {
    display: none;
  }
}

@media (max-width: 992px) {
  .hero-slider-section {
    height: 480px;
    min-height: 440px;
    max-height: 520px;
  }

  .hero-content-box {
    max-width: 90%;
    padding: 22px 24px;
  }

  .slider-arrow {
    width: 42px;
    height: 42px;
  }

  .slider-arrow.prev {
    left: 14px;
  }

  .slider-arrow.next {
    right: 14px;
  }

  .nav-menu,
  .header-cta-btn {
    display: none;
  }

  .mobile-nav-toggle {
    display: flex;
  }

  .about-split {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .about-visual {
    max-width: 550px;
    margin: 0 auto;
  }

  .simulator-box {
    grid-template-columns: 1fr;
  }

  .sim-preview-container {
    height: 320px;
  }

  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
  }

  .gallery-masonry {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-layout-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 72px;
  }

  section {
    padding: 70px 0;
  }

  .subpage-hero {
    min-height: 320px;
    padding: 70px 0 55px;
  }

  .subpage-hero-title {
    font-size: clamp(1.75rem, 5.5vw, 2.3rem);
  }

  .brand-logo-img {
    height: 42px;
    max-width: 170px;
  }

  .top-bar {
    display: none;
  }

  .hero-slider-section {
    height: auto;
    min-height: 440px;
    padding: 20px 0 28px 0;
    display: flex;
    align-items: center;
  }

  .hero-slide-bg {
    background-position: center center !important;
  }

  .hero-slide-content {
    padding: 12px 14px 20px 14px;
  }

  .hero-content-box {
    padding: 20px 16px;
    border-radius: 16px;
    margin: 0 auto;
    width: 100%;
    max-width: 540px;
    background: rgba(11, 20, 38, 0.68);
  }

  .hero-pill-badge {
    font-size: 0.74rem;
    padding: 4px 12px;
    margin-bottom: 10px;
    letter-spacing: 1px;
  }

  .hero-title {
    font-size: clamp(1.5rem, 5.5vw, 2rem);
    line-height: 1.18;
    margin-bottom: 10px;
  }

  .hero-description {
    font-size: 0.88rem;
    line-height: 1.5;
    margin-bottom: 16px;
  }

  .hero-button-group {
    flex-direction: column;
    gap: 10px;
    width: 100%;
  }

  .hero-button-group .btn {
    width: 100%;
    padding: 12px 18px;
    font-size: 0.92rem;
  }

  .slider-arrow {
    display: none;
  }

  .slider-pagination {
    bottom: 10px;
  }

  .slider-dot {
    width: 22px;
    height: 3px;
  }

  .slider-dot.active {
    width: 34px;
  }

  .highlights-grid {
    grid-template-columns: 1fr;
  }

  .hero-highlights-strip {
    margin-top: 10px;
    padding: 16px 0;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .gallery-masonry {
    grid-template-columns: 1fr;
  }

  .process-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .stat-item::after {
    display: none !important;
  }

  .about-img-sub {
    width: 180px;
    height: 180px;
    right: -10px;
    bottom: -20px;
  }

  .about-experience-badge {
    left: 10px;
    top: 15px;
    padding: 10px 14px;
  }

  .exp-number {
    font-size: 1.8rem;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .contact-form-box {
    padding: 26px 20px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .floating-actions-container {
    bottom: 20px;
    right: 20px;
  }

  .fab-btn {
    width: 48px;
    height: 48px;
  }

  .back-to-top {
    bottom: 20px;
    left: 20px;
    width: 42px;
    height: 42px;
  }
}

@media (max-width: 480px) {
  .hero-content-box {
    padding: 20px 14px;
    border-radius: 16px;
  }

  .hero-title {
    font-size: 1.55rem;
    letter-spacing: -0.5px;
  }

  .hero-pill-badge {
    font-size: 0.72rem;
    padding: 4px 12px;
    margin-bottom: 12px;
  }

  .hero-description {
    font-size: 0.88rem;
    margin-bottom: 18px;
  }

  .hero-button-group {
    flex-direction: column;
    width: 100%;
  }

  .hero-button-group .btn {
    width: 100%;
  }

  .brand-logo-img {
    height: 100px;
    max-width: 145px;
  }

  .sim-options-grid {
    grid-template-columns: 1fr;
  }
}