/* ==========================================================================
   PAK METROLOGY SOLUTIONS - Premium Modern CSS (Zig-Zag & Sample Layout)
   ========================================================================== */

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

:root {
  /* Premium Palette */
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-tertiary: #f1f5f9;
  --bg-card: #ffffff;
  
  --text-main: #0f172a;
  --text-muted: #475569;
  --text-dim: #94a3b8;

  --accent-cyan: #2098b8;
  --accent-cyan-light: #e0f4f8;
  --accent-cyan-glow: rgba(32, 152, 184, 0.25);
  --accent-blue: #2098b8;
  --accent-blue-dark: #177893;
  --accent-gold: #f59e0b;
  --accent-green: #10b981;
  --accent-red: #ef4444;

  --border-color: #e2e8f0;
  --border-active: #2098b8;

  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.5s cubic-bezier(0.16, 1, 0.3, 1);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-card: 0 12px 35px -10px rgba(0, 0, 0, 0.09);
  --shadow-hover: 0 20px 45px -12px rgba(32, 152, 184, 0.25);
}

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

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

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

ul {
  list-style: none;
}

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

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

/* Container */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-main);
}

.gradient-text {
  background: linear-gradient(135deg, #0f172a 0%, #2098b8 60%, #177893 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  background: var(--accent-cyan-light);
  border: 1px solid rgba(32, 152, 184, 0.3);
  color: var(--accent-cyan);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 8px var(--accent-cyan);
  animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

/* Buttons (Using Logo Metrology Color #2098b8) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary, .btn-dark-green, .btn-cyan, .modal-submit-btn {
  background: linear-gradient(135deg, #2098b8 0%, #177893 100%) !important;
  color: #ffffff !important;
  box-shadow: 0 4px 15px rgba(32, 152, 184, 0.3) !important;
  border: 1px solid transparent !important;
  border-radius: var(--radius-md) !important;
}

.btn-primary:hover, .btn-dark-green:hover, .btn-cyan:hover, .modal-submit-btn:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 8px 25px rgba(32, 152, 184, 0.45) !important;
  background: linear-gradient(135deg, #177893 0%, #125e74 100%) !important;
}

/* ==========================================================================
   QUOTE MODAL POPUP & FORM CONTROLS (ULTRA CLEAN LIGHT THEME)
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0; left: 0; width: 100vw; height: 100vh;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 3000;
  display: grid;
  place-items: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
  padding: 1rem;
}

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

.modal-container {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 620px;
  max-height: 92vh;
  overflow-y: auto;
  padding: 2.25rem 2.5rem;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.25);
  position: relative;
  transform: translateY(20px);
  transition: var(--transition-normal);
}

.modal-overlay.active .modal-container {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  color: #64748b;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: var(--transition-fast);
  z-index: 10;
}

.modal-close-btn:hover {
  background: #ef4444;
  color: #ffffff;
  border-color: #ef4444;
}

.modal-header-block {
  text-align: center;
  margin-bottom: 1.5rem;
}

.modal-title {
  font-size: 1.85rem;
  font-weight: 800;
  color: #0f172a;
  margin-top: 0.25rem;
}

.modal-subtitle {
  font-size: 0.9rem;
  color: #64748b;
  margin-top: 0.25rem;
}

/* Form Layout Grid & Controls */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  width: 100%;
  margin-bottom: 0.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1.15rem;
  width: 100%;
  text-align: left;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 0.15rem;
  text-align: left;
}

.form-control {
  display: block;
  width: 100%;
  padding: 0.8rem 1rem;
  background-color: #f8fafc !important;
  border: 1.5px solid #cbd5e1 !important;
  border-radius: 10px !important;
  color: #0f172a !important;
  font-size: 0.92rem !important;
  line-height: 1.4;
  outline: none;
  transition: all 0.2s ease;
  box-sizing: border-box;
}

.form-control::placeholder {
  color: #94a3b8;
  opacity: 1;
}

.form-control:focus {
  background-color: #ffffff !important;
  border-color: #0284c7 !important;
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15) !important;
}

select.form-control {
  background-color: #f8fafc !important;
  color: #0f172a !important;
  height: 46px;
  cursor: pointer;
  -webkit-appearance: select;
  appearance: select;
}

textarea.form-control {
  min-height: 90px;
  resize: vertical;
}

.modal-submit-btn {
  width: 100%;
  padding: 0.9rem;
  font-size: 1rem;
  font-weight: 700;
  background: linear-gradient(135deg, #1e40af 0%, #1e3a8a 100%);
  color: #ffffff;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(30, 64, 175, 0.3);
  border: none;
  cursor: pointer;
  transition: var(--transition-fast);
  margin-top: 0.5rem;
}

.modal-submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(30, 64, 175, 0.4);
  background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
}

/* Toast Alert Notification */
.toast-notification {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: #10b981;
  color: #ffffff;
  padding: 1rem 1.5rem;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
  font-weight: 600;
  font-size: 0.95rem;
  z-index: 4000;
  transform: translateY(100px);
  opacity: 0;
  transition: var(--transition-normal);
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--accent-blue) 0%, var(--accent-blue-dark) 100%);
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(30, 64, 175, 0.25);
  border: 1px solid transparent;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(30, 64, 175, 0.35);
}

.btn-dark-green {
  background: #11382b;
  color: #ffffff;
  font-weight: 700;
  border-radius: var(--radius-sm);
  padding: 0.75rem 1.5rem;
  box-shadow: 0 4px 15px rgba(17, 56, 43, 0.2);
}

.btn-dark-green:hover {
  background: #0a251c;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(17, 56, 43, 0.3);
}

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

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

.btn-cyan {
  background: var(--accent-cyan);
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(2, 132, 199, 0.3);
}

.btn-cyan:hover {
  background: #0369a1;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(2, 132, 199, 0.4);
}

/* ==========================================================================
   HEADER & NAVBAR
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition-normal);
  background: #ffffff;
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(16px);
}

.header-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100px;
  transition: var(--transition-fast);
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  z-index: 1001;
}

.brand-logo img {
  height: 74px;
  width: auto;
  max-height: 82px;
  object-fit: contain;
  transition: var(--transition-normal);
}

.brand-logo:hover img {
  transform: scale(1.03);
}

.nav-right-container {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-muted);
  padding: 0.5rem 0;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2.5px;
  background: var(--accent-cyan);
  transition: var(--transition-normal);
  border-radius: 2px;
}

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

/* Dropdown Menu */
.nav-item-dropdown {
  position: relative;
}

.dropdown-chevron {
  width: 14px;
  height: 14px;
  transition: var(--transition-fast);
}

.nav-item-dropdown:hover .dropdown-chevron {
  transform: rotate(180deg);
  stroke: var(--accent-cyan);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: -20px;
  width: 280px;
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.5rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: var(--transition-normal);
  z-index: 1100;
}

/* ONLY show dropdown menu on hover, not permanently when active */
.nav-item-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition-fast);
}

.dropdown-item-icon {
  width: 30px;
  height: 30px;
  border-radius: 6px;
  background: var(--accent-cyan-light);
  border: 1px solid rgba(32, 152, 184, 0.2);
  display: grid;
  place-items: center;
  color: var(--accent-cyan);
  flex-shrink: 0;
  transition: var(--transition-fast);
}

.dropdown-item-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.88rem;
  color: #1e293b;
  line-height: 1.3;
}

.dropdown-item:hover {
  background: var(--bg-secondary);
  color: var(--accent-cyan);
  transform: translateX(4px);
}

.dropdown-item:hover .dropdown-item-icon {
  background: var(--accent-cyan);
  color: #ffffff;
}

.dropdown-item:hover .dropdown-item-title {
  color: var(--accent-cyan);
}

/* Mobile Toggle */
.mobile-toggle-btn {
  display: none;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  width: 46px;
  height: 46px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--text-main);
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition-fast);
  z-index: 1001;
}

.mobile-toggle-btn svg {
  width: 24px;
  height: 24px;
  pointer-events: none;
}

.mobile-toggle-btn:hover {
  background: var(--accent-cyan-light);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

/* Mobile Sidebar Drawer (Right to Left) */
.sidebar-overlay {
  position: fixed;
  top: 0; left: 0; width: 100vw; height: 100vh;
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(6px);
  z-index: 1999;
  opacity: 0; visibility: hidden;
  transition: var(--transition-normal);
}

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

.mobile-sidebar-drawer {
  position: fixed;
  top: 0; right: 0;
  width: 340px; max-width: 85vw; height: 100vh;
  background: #ffffff;
  border-left: 1px solid var(--border-color);
  box-shadow: -15px 0 40px rgba(0, 0, 0, 0.15);
  z-index: 2000;
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
}

.mobile-sidebar-drawer.active {
  transform: translateX(0);
}

.sidebar-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.5rem; border-bottom: 1px solid var(--border-color);
  background: var(--bg-secondary);
}

.sidebar-logo img { height: 58px; width: auto; }

.sidebar-close-btn {
  background: #ffffff; border: 1px solid var(--border-color);
  width: 40px; height: 40px; border-radius: 50%;
  color: var(--text-muted); cursor: pointer;
  display: grid; place-items: center;
  transition: var(--transition-fast);
}

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

.sidebar-content {
  padding: 1.5rem; display: flex; flex-direction: column;
  gap: 1.5rem; flex-grow: 1;
}

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

.sidebar-nav-link {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.85rem 1rem; border-radius: var(--radius-sm);
  color: var(--text-main); font-family: var(--font-heading);
  font-weight: 600; font-size: 1rem;
  background: var(--bg-secondary); border: 1px solid transparent;
  transition: var(--transition-fast);
}

.sidebar-nav-link:hover, .sidebar-nav-link.active {
  background: var(--accent-cyan-light);
  border-color: rgba(2, 132, 199, 0.3); color: var(--accent-cyan);
}

.sidebar-accordion-icon {
  width: 18px !important;
  height: 18px !important;
  min-width: 18px !important;
  min-height: 18px !important;
  max-width: 18px !important;
  max-height: 18px !important;
  stroke: currentColor;
  stroke-width: 2.5;
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.sidebar-accordion-header.active .sidebar-accordion-icon {
  transform: rotate(180deg);
}

.sidebar-submenu {
  display: none; flex-direction: column; gap: 0.4rem;
  padding-left: 1rem; margin-top: 0.4rem;
}

.sidebar-submenu.open { display: flex; }

.sidebar-sub-link {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.65rem 0.85rem; border-radius: 6px;
  color: var(--text-muted); font-size: 0.9rem;
  transition: var(--transition-fast);
}

.sidebar-sub-link:hover, .sidebar-sub-link.active {
  color: var(--accent-cyan); background: var(--bg-secondary);
}

.sidebar-footer {
  padding: 1.5rem; border-top: 1px solid var(--border-color);
  background: var(--bg-secondary); display: flex; flex-direction: column; gap: 1rem;
}

.sidebar-contact-info {
  font-size: 0.85rem; color: var(--text-muted);
  display: flex; flex-direction: column; gap: 0.5rem;
}

.sidebar-contact-item { display: flex; align-items: center; gap: 0.6rem; }
.sidebar-contact-item svg { color: var(--accent-cyan); width: 16px; height: 16px; }

/* ==========================================================================
   HERO SLIDER SECTION — 4 Slides, Left Text + Right Image
   ========================================================================== */

/* --- Section Wrapper --- */
.hero-slider-section {
  position: relative;
  width: 100%;
  overflow: hidden;
  margin-top: 90px; /* header height */
  background: #060d1a;
}

/* --- Slides Track --- */
.hero-slides-track {
  position: relative;
  width: 100%;
}

/* --- Individual Slide --- */
.hero-slide {
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  min-height: 580px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.85s cubic-bezier(0.4, 0, 0.2, 1),
              visibility 0.85s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1;
}

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

/* --- Blurred full-BG image (decorative depth) --- */
.hero-slide-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: blur(2px) brightness(0.25);
  transform: scale(1.05);
  transition: transform 8s ease;
}

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

/* --- Dark gradient overlay --- */
.hero-slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    110deg,
    rgba(5, 12, 25, 0.96) 0%,
    rgba(5, 12, 25, 0.85) 45%,
    rgba(5, 12, 25, 0.4) 100%
  );
  z-index: 1;
}

/* --- Slide Content Grid (left text | right image) --- */
.hero-slide-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 4rem;
  min-height: 580px;
  padding: 4.5rem 0;
}

/* --- LEFT: Text Block --- */
.hero-slide-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.5rem;
}

/* Badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(32, 152, 184, 0.18);
  border: 1px solid rgba(32, 152, 184, 0.45);
  color: #38d9f5;
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border-radius: 50px;
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #38d9f5;
  box-shadow: 0 0 10px #38d9f5;
  animation: pulse-glow 2s infinite;
}

/* Slide Title */
.hero-slide-title {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 4.5vw, 4rem);
  font-weight: 900;
  color: #ffffff;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin: 0;
}

.hero-slide-accent {
  color: #38d9f5;
  display: inline-block;
}

/* Slide Description */
.hero-slide-desc {
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: #94a3b8;
  line-height: 1.75;
  max-width: 520px;
  margin: 0;
}

/* Slide Buttons */
.hero-slide-btns {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.hero-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: linear-gradient(135deg, #2098b8 0%, #177893 100%);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  padding: 0.9rem 1.8rem;
  border-radius: 12px;
  box-shadow: 0 6px 20px rgba(32, 152, 184, 0.4);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.hero-btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(32, 152, 184, 0.55);
  background: linear-gradient(135deg, #25b3d6 0%, #1d9cb5 100%);
  color: #ffffff;
}

.hero-btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(255, 255, 255, 0.07);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.9rem 1.8rem;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
  backdrop-filter: blur(6px);
}

.hero-btn-outline:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-3px);
  color: #ffffff;
}

/* --- RIGHT: Image Frame --- */
.hero-slide-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.hero-img-frame {
  position: relative;
  width: 100%;
  max-width: 520px;
  border-radius: 20px;
  overflow: hidden;
  box-shadow:
    0 0 0 1px rgba(32, 152, 184, 0.25),
    0 30px 70px rgba(0, 0, 0, 0.6),
    0 0 60px rgba(32, 152, 184, 0.15);
  transform: translateY(0) scale(0.97);
  transition: transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-slide.active .hero-img-frame {
  transform: translateY(0) scale(1);
}

.hero-img-frame img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
  transition: transform 8s ease;
}

.hero-slide.active .hero-img-frame img {
  transform: scale(1.05);
}

/* Image Badge (floating label on image) */
.hero-img-badge {
  position: absolute;
  bottom: 1.25rem;
  left: 1.25rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(6, 13, 26, 0.85);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(32, 152, 184, 0.45);
  color: #38d9f5;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 0.5rem 1rem;
  border-radius: 50px;
  letter-spacing: 0.5px;
}

/* --- Arrow Controls --- */
.hero-slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 10;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(32, 152, 184, 0.18);
  border: 1.5px solid rgba(32, 152, 184, 0.4);
  color: #ffffff;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: all 0.25s ease;
  backdrop-filter: blur(8px);
}

.hero-slider-prev { left: 1.5rem; }
.hero-slider-next { right: 1.5rem; }

.hero-slider-arrow:hover {
  background: #2098b8;
  border-color: #2098b8;
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 8px 25px rgba(32, 152, 184, 0.5);
}

/* --- Dot Pagination --- */
.hero-slider-dots {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  z-index: 10;
}

.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.35);
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  cursor: pointer;
  transition: all 0.3s ease;
}

.hero-dot.active {
  width: 30px;
  border-radius: 5px;
  background: #2098b8;
  border-color: #2098b8;
  box-shadow: 0 0 12px rgba(32, 152, 184, 0.6);
}

/* --- Auto-play Progress Bar --- */
.hero-progress-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, #2098b8, #38d9f5);
  z-index: 10;
  transition: width linear;
}

/* Text entry animation */
.hero-slide.active .hero-slide-left {
  animation: slideInLeft 0.9s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.hero-slide.active .hero-slide-right {
  animation: slideInRight 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.15s both;
}

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-40px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(40px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* Bottom Accent Strip under Hero */
.hero-bottom-accent-bar {
  height: 6px;
  background: linear-gradient(90deg, var(--accent-cyan) 0%, var(--accent-blue) 100%);
}

/* ==========================================================================
   OUR SERVICES SECTION (ZIG-ZAG SAMPLE IMAGE LAYOUT)
   ========================================================================== */
.sample-services-section {
  padding: 2.5rem 0 5rem 0;
  background: #ffffff;
}

.sample-section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 2.5rem auto;
}

.sample-section-header .heart-icon {
  color: var(--accent-cyan);
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  display: block;
}

.sample-section-header h2 {
  font-size: 2.75rem;
  font-weight: 800;
  color: #111827;
  letter-spacing: -0.02em;
}

/* Alternating Rows */
.service-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4.5rem;
  align-items: center;
  margin-bottom: 5rem;
}

.service-row:last-child {
  margin-bottom: 0;
}

.service-row-img-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: var(--transition-normal);
}

.service-row-img-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.service-row-img-card img {
  width: 100%;
  height: 380px;
  object-fit: cover;
}

.service-row-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.service-index-num {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent-cyan);
  margin-bottom: 0.5rem;
}

.service-row-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: #111827;
  margin-bottom: 1rem;
}

.service-row-desc {
  font-size: 1rem;
  color: #4b5563;
  line-height: 1.7;
  margin-bottom: 1.75rem;
}

/* ==========================================================================
   WHY CHOOSE PAK METROLOGY SOLUTION SECTION
   ========================================================================== */
.why-choose-heading {
  font-size: clamp(1.5rem, 3.5vw, 2.75rem);
  font-weight: 800;
  color: #111827;
  letter-spacing: -0.02em;
  white-space: normal !important;
  word-wrap: break-word;
  line-height: 1.25;
}

/* Quote Section Two-Column Grid */
.quote-section-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 4rem;
  align-items: center;
}

.why-choose-section {
  padding: 5rem 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
}

.why-choose-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
}

.why-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2.5rem 2rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.why-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 3px;
  background: var(--accent-cyan);
  opacity: 0;
  transition: var(--transition-fast);
}

.why-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-cyan);
  box-shadow: var(--shadow-card);
}

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

.why-icon-box {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  background: var(--accent-cyan-light);
  color: var(--accent-cyan);
  display: grid;
  place-items: center;
  margin: 0 auto 1.25rem auto;
}

.why-card-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.why-card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   WHAT MY PARTNERS SAY SECTION (TESTIMONIALS)
   ========================================================================== */
.testimonials-section {
  padding: 5rem 0;
  background: #ffffff;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3.5rem;
}

.testimonial-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-card);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.quote-mark {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  font-size: 2.5rem;
  color: #e2e8f0;
  line-height: 1;
  font-family: Georgia, serif;
}

.star-rating {
  display: flex;
  gap: 0.2rem;
  color: #f59e0b;
  margin-bottom: 1rem;
}

.testimonial-text {
  font-size: 0.92rem;
  color: #4b5563;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.client-author-block {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.client-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #11382b;
  color: #ffffff;
  font-weight: 700;
  font-size: 0.9rem;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.client-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: #111827;
  line-height: 1.2;
}

.client-role {
  font-size: 0.78rem;
  color: #6b7280;
}

.verified-badge {
  font-size: 0.72rem;
  color: #10b981;
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  font-weight: 600;
}

/* ==========================================================================
   REQUEST CALIBRATION QUOTE SECTION (PREMIUM LIGHT VERSION)
   ========================================================================== */
.sample-quote-section {
  padding: 4.5rem 0;
  background: linear-gradient(180deg, #f8fafc 0%, #edf2f7 100%);
  border-top: 1px solid var(--border-color);
  position: relative;
}

.quote-top-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3rem auto;
}

.quote-top-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent-cyan);
  background: var(--accent-cyan-light);
  padding: 0.35rem 1rem;
  border-radius: 50px;
  border: 1px solid rgba(32, 152, 184, 0.25);
  margin-bottom: 0.75rem;
}

.quote-top-title {
  font-size: 2.35rem;
  font-weight: 800;
  color: #0f172a;
  letter-spacing: -0.02em;
  margin-bottom: 0.5rem;
}

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

.quote-top-sub {
  font-size: 1rem;
  color: #64748b;
}

.quote-section-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 3.5rem;
  align-items: flex-start;
}

.quote-highlights {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.quote-highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: #ffffff;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: 0 4px 12px rgba(0,0,0,0.03);
  transition: var(--transition-fast);
}

.quote-highlight-item:hover {
  border-color: var(--accent-cyan);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(32, 152, 184, 0.08);
}

.quote-highlight-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--accent-cyan-light);
  color: var(--accent-cyan);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.quote-highlight-item h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 0.2rem;
}

.quote-highlight-item p {
  font-size: 0.88rem;
  color: #64748b;
  line-height: 1.4;
}

.quote-contact-box {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.quote-contact-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: #334155;
}

.quote-contact-row svg {
  color: var(--accent-cyan);
  flex-shrink: 0;
}

.quote-contact-row a {
  color: #334155;
  font-weight: 600;
  transition: var(--transition-fast);
}

.quote-contact-row a:hover {
  color: var(--accent-cyan);
}

.quote-form-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  border: 1px solid var(--border-color);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
}

.quote-form-card h3 {
  font-size: 1.6rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 0.35rem;
}

.quote-form-card p {
  font-size: 0.9rem;
  color: #64748b;
  margin-bottom: 1.5rem;
}

/* ==========================================================================
   SAMPLE MATCHING FOOTER
   ========================================================================== */
.sample-footer {
  background: #0d121c;
  color: #ffffff;
  padding: 4.5rem 0 2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-social-icons {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-top: 1.25rem;
}

.social-icon-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: #e2e8f0;
  display: grid;
  place-items: center;
  transition: var(--transition-fast);
  border: 1px solid rgba(255, 255, 255, 0.12);
  text-decoration: none;
}

.social-icon-btn:hover {
  background: var(--accent-cyan);
  color: #ffffff;
  border-color: var(--accent-cyan);
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(32, 152, 184, 0.4);
}

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

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.88rem;
  color: #9ca3af;
}

.footer-contact-item a {
  color: #9ca3af;
  transition: var(--transition-fast);
  text-decoration: none;
}

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

.footer-contact-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: rgba(32, 152, 184, 0.15);
  color: var(--accent-cyan);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.sample-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.sample-footer-brand img {
  height: 50px;
  margin-bottom: 1.25rem;
}

.sample-footer-desc {
  color: #9ca3af;
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  max-width: 320px;
}

.sample-footer-title {
  font-size: 1.1rem;
  color: #ffffff;
  margin-bottom: 1.5rem;
  font-weight: 700;
}

.sample-footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.sample-footer-links a {
  color: #9ca3af;
  font-size: 0.88rem;
  transition: var(--transition-fast);
}

.sample-footer-links a:hover {
  color: var(--accent-cyan);
  padding-left: 4px;
}

.qr-code-box {
  background: #ffffff;
  padding: 0.75rem;
  border-radius: var(--radius-sm);
  display: inline-block;
}

.qr-code-box img {
  width: 100px;
  height: 100px;
}

.sample-footer-bottom {
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
  color: #6b7280;
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */
@media (max-width: 1024px) {
  .desktop-nav { display: none; }
  .mobile-toggle-btn { display: flex !important; }

  /* Hero Slider: stack vertically on tablet */
  .hero-slide-content {
    grid-template-columns: 1fr !important;
    gap: 2.5rem !important;
    padding: 3.5rem 0 4rem 0 !important;
    min-height: auto !important;
  }
  .hero-slide-left {
    align-items: flex-start;
  }
  .hero-slide-right {
    justify-content: center;
  }
  .hero-img-frame {
    max-width: 100%;
  }
  .hero-img-frame img {
    height: 280px;
  }
  .hero-slide-title {
    font-size: clamp(2rem, 5vw, 3rem) !important;
  }

  .service-row {
    display: flex !important;
    flex-direction: column !important;
    gap: 2rem !important;
  }
  .service-row-img-card {
    order: 1 !important;
    width: 100% !important;
  }
  .service-row-content {
    order: 2 !important;
    width: 100% !important;
  }
  .why-choose-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .sample-footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .contact-grid {
    grid-template-columns: 1fr !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 2rem !important;
    width: 100% !important;
  }
  .contact-info-card,
  .form-card {
    width: 100% !important;
    box-sizing: border-box !important;
  }
  .inner-grid-2col,
  .inner-grid-3col,
  .services-cards-grid {
    grid-template-columns: 1fr !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 2rem !important;
    width: 100% !important;
  }
  .feature-detail-card {
    width: 100% !important;
    box-sizing: border-box !important;
  }
  /* Hide Quote CTA button in header on tablet/mobile */
  .nav-right-container > .btn.btn-primary:not(.mobile-toggle-btn) {
    display: none;
  }
}

@media (max-width: 768px) {
  /* Quote section: single column on mobile */
  .quote-section-grid {
    grid-template-columns: 1fr !important;
    gap: 2rem !important;
  }

  /* Form rows: single column on mobile */
  .form-row {
    grid-template-columns: 1fr !important;
    gap: 0 !important;
  }

  /* Fix any inline-styled 2-col grids */
  [style*="grid-template-columns: 1fr 1.1fr"],
  [style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }

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

  .header-wrapper {
    height: 85px;
  }
  .brand-logo img {
    height: 60px;
    max-height: 65px;
  }

  /* Header button hide on mobile to save space */
  .nav-right-container > a.btn {
    display: none;
  }
  .mobile-toggle-btn {
    margin-left: auto;
  }
}

@media (max-width: 640px) {
  /* Hero Slider mobile */
  .hero-slide-title { font-size: 2rem !important; }
  .hero-slide-desc { font-size: 0.92rem !important; }
  .hero-slide-btns { gap: 0.75rem; }
  .hero-btn-primary,
  .hero-btn-outline {
    padding: 0.8rem 1.3rem !important;
    font-size: 0.88rem !important;
    width: 100%;
    justify-content: center;
  }
  .hero-slide-btns { flex-direction: column; }
  .hero-slider-arrow {
    width: 40px;
    height: 40px;
  }
  .hero-slider-prev { left: 0.5rem; }
  .hero-slider-next { right: 0.5rem; }
  .hero-img-frame img { height: 220px; }
  .hero-slide-content {
    padding: 2.5rem 0 4.5rem 0 !important;
    gap: 2rem !important;
  }

  .service-row-title { font-size: 1.6rem; }
  .sample-section-header h2 { font-size: 2rem; }
  .sample-footer-grid { grid-template-columns: 1fr; }
  .sample-footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }
  .container { padding: 0 1rem; }
  /* Quote section form card padding */
  .sample-quote-section [style*="padding: 2.5rem"] {
    padding: 1.5rem !important;
  }
  /* Modal container smaller on mobile */
  .modal-container {
    padding: 1.5rem 1.25rem;
  }
}

/* ==========================================================================
   FAQ ACCORDION SECTION
   ========================================================================== */
.faq-section {
  padding: 5rem 0;
  background: #f8fafc;
}

.faq-section-header {
  text-align: center;
  max-width: 660px;
  margin: 0 auto 3.5rem auto;
}

.faq-section-header .faq-eyebrow {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent-cyan);
  display: block;
  margin-bottom: 0.5rem;
}

.faq-section-header h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  color: #0f172a;
  line-height: 1.2;
  margin-bottom: 0.75rem;
}

.faq-section-header p {
  font-size: 1rem;
  color: #64748b;
  line-height: 1.65;
}

/* Two-column FAQ layout on desktop */
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  max-width: 1100px;
  margin: 0 auto;
}

/* Single FAQ accordion item */
.faq-item {
  background: #ffffff;
  border: 1.5px solid #e2e8f0;
  border-radius: 14px;
  overflow: hidden;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.faq-item.open {
  border-color: var(--accent-cyan);
  box-shadow: 0 8px 25px rgba(32, 152, 184, 0.1);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.35rem 1.5rem;
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
}

.faq-question-text {
  font-family: var(--font-heading);
  font-size: 0.97rem;
  font-weight: 700;
  color: #0f172a;
  line-height: 1.4;
  transition: color 0.2s ease;
}

.faq-item.open .faq-question-text {
  color: var(--accent-cyan);
}

.faq-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #f1f5f9;
  border: 1.5px solid #e2e8f0;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  color: #475569;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-item.open .faq-icon {
  background: var(--accent-cyan);
  border-color: var(--accent-cyan);
  color: #ffffff;
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1),
              padding 0.3s ease;
}

.faq-item.open .faq-answer {
  max-height: 500px;
}

.faq-answer-inner {
  padding: 0 1.5rem 1.35rem 1.5rem;
  font-size: 0.93rem;
  color: #475569;
  line-height: 1.75;
  border-top: 1px solid #f1f5f9;
  padding-top: 1rem;
}

/* CTA strip below FAQ */
.faq-cta-strip {
  margin-top: 3rem;
  text-align: center;
}

.faq-cta-strip p {
  font-size: 1rem;
  color: #64748b;
  margin-bottom: 1.25rem;
}

/* Mobile: single column */
@media (max-width: 860px) {
  .faq-grid {
    grid-template-columns: 1fr;
  }
}


.page-hero {
  position: relative;
  background: linear-gradient(135deg, #0b1a18 0%, #0d2623 50%, #081413 100%);
  padding: 120px 0 60px 0;
  color: #ffffff;
  border-bottom: 5px solid var(--accent-cyan);
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0; right: 0; width: 450px; height: 100%;
  background: radial-gradient(circle, rgba(32, 152, 184, 0.2) 0%, rgba(0, 0, 0, 0) 70%);
  pointer-events: none;
}

.page-hero .badge {
  background: rgba(32, 152, 184, 0.2);
  color: var(--accent-cyan);
  border: 1px solid rgba(32, 152, 184, 0.4);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  padding: 0.35rem 0.9rem;
  border-radius: 50px;
  display: inline-block;
  margin-bottom: 1rem;
}

.page-hero-title,
.page-hero-title .gradient-text,
.page-hero-title span {
  font-size: clamp(2.2rem, 4vw, 3.25rem);
  font-weight: 800;
  color: #ffffff !important;
  background: none !important;
  -webkit-text-fill-color: #ffffff !important;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 0.85rem;
}

.page-hero-subtitle {
  font-size: 1.1rem;
  color: #cbd5e1;
  line-height: 1.65;
  max-width: 750px;
  margin-bottom: 1.5rem;
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--accent-cyan);
  font-weight: 600;
}

.breadcrumbs a {
  color: #94a3b8;
  text-decoration: none;
  transition: var(--transition-fast);
}

.breadcrumbs a:hover {
  color: #ffffff;
}

.breadcrumbs span {
  color: #64748b;
}

/* Inner Page Feature Cards & Layouts */
.inner-page-section {
  padding: 4.5rem 0;
  background: #ffffff;
}

.inner-grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: flex-start;
}

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

.feature-detail-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
  transition: var(--transition-fast);
}

.feature-detail-card:hover {
  border-color: var(--accent-cyan);
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(32, 152, 184, 0.1);
}

.feature-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: var(--accent-cyan-light);
  color: var(--accent-cyan);
  display: grid;
  place-items: center;
  margin-bottom: 1.25rem;
}

.feature-detail-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 0.6rem;
}

.feature-detail-card p {
  font-size: 0.92rem;
  color: #64748b;
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

.feature-list-bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.feature-list-bullets li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: #334155;
  font-weight: 500;
}

.feature-list-bullets li svg {
  color: var(--accent-cyan);
  flex-shrink: 0;
}

/* ==========================================================================
   CONTACT PAGE LAYOUT
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 3.5rem;
  align-items: flex-start;
}

.contact-info-card {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.info-block {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  margin-bottom: 1.75rem;
}

.info-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--accent-cyan-light);
  color: var(--accent-cyan);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.info-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #0f172a;
  margin-bottom: 0.25rem;
}

.info-text {
  font-size: 0.95rem;
  color: #64748b;
  line-height: 1.5;
  margin: 0;
}