/* ==========================================================================
   Yizs Corp - Software Development & IT Professional Services
   Style: Dark Glassmorphism & Cyber-Modern (Cutting-Edge Tech Aesthetic)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Typography & Global Layout Helpers
   -------------------------------------------------------------------------- */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-cyan { color: var(--accent-cyan) !important; }
.text-indigo { color: var(--accent-indigo) !important; }
.text-violet { color: var(--accent-violet) !important; }
.text-pink { color: var(--accent-pink) !important; }
.text-emerald { color: var(--accent-emerald) !important; }
.text-amber { color: var(--accent-amber) !important; }

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 2rem; }
.mt-4 { margin-top: 1.5rem; }

/* Interactive Canvas Background */
.cyber-grid-canvas {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 1;
  opacity: 0.35;
}

/* Glassmorphism Card System */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.glass-card:hover {
  border-color: var(--border-glass-hover);
  background: var(--bg-card-hover);
  box-shadow: 0 15px 35px -5px rgba(0, 240, 255, 0.15), var(--shadow-lg);
  transform: translateY(-4px);
}

/* Badges & Pills */
.badge-pill, .section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.25);
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

/* Section Structures */
.section {
  padding: 100px 0;
  position: relative;
  z-index: 2;
}

.section-header {
  max-width: 760px;
  margin: 0 auto 60px auto;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  color: #ffffff;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   2. Buttons & Form Controls
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 700;
  padding: 12px 26px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-primary);
  color: #070b14;
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.4);
}

.btn-primary:hover {
  box-shadow: 0 0 35px rgba(0, 240, 255, 0.65), 0 0 15px rgba(99, 102, 241, 0.5);
  transform: translateY(-2px);
  color: #000000;
}

.btn-outline {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-main);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: var(--glass-blur);
}

.btn-outline:hover {
  background: rgba(0, 240, 255, 0.1);
  border-color: var(--accent-cyan);
  color: #ffffff;
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.25);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.8125rem;
}

.btn-lg {
  padding: 16px 34px;
  font-size: 1.0625rem;
  border-radius: 10px;
}

.btn-block {
  width: 100%;
}

/* --------------------------------------------------------------------------
   3. Header & Navigation
   -------------------------------------------------------------------------- */
.top-ribbon {
  background: rgba(13, 19, 34, 0.9);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.75rem;
  padding: 6px 0;
  position: relative;
  z-index: 100;
}

.top-ribbon-content {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.ribbon-ticker {
  display: flex;
  align-items: center;
  gap: 12px;
}

.ribbon-badge {
  background: rgba(0, 240, 255, 0.15);
  color: var(--accent-cyan);
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 800;
  font-size: 0.6875rem;
  letter-spacing: 0.05em;
}

.ribbon-text {
  color: var(--text-muted);
}

.ribbon-meta {
  display: flex;
  align-items: center;
  gap: 20px;
}

.system-status-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--accent-emerald);
  font-weight: 600;
}

.status-dot {
  width: 7px;
  height: 7px;
  background-color: var(--accent-emerald);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-emerald);
  animation: pulse-dot 2s infinite ease-in-out;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.ribbon-phone {
  color: var(--text-muted);
}

.ribbon-phone:hover {
  color: var(--accent-cyan);
}

/* Site Sticky Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 99;
  background: rgba(7, 11, 20, 0.8);
  backdrop-filter: var(--glass-blur-lg);
  -webkit-backdrop-filter: var(--glass-blur-lg);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: var(--transition);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
}

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

.logo-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  filter: drop-shadow(0 0 10px rgba(0, 240, 255, 0.4));
  transition: var(--transition);
}

.brand-logo:hover .logo-mark {
  filter: drop-shadow(0 0 16px rgba(0, 240, 255, 0.7));
  transform: rotate(5deg) scale(1.05);
}

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

.brand-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  color: #ffffff;
  line-height: 1;
}

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

.brand-sub {
  font-size: 0.5625rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Desktop Nav Links */
.desktop-nav {
  display: flex;
  align-items: center;
}

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

.nav-item {
  position: relative;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-muted);
  padding: 10px 0;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}

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

.nav-chevron {
  font-size: 0.6875rem;
  transition: transform 0.25s ease;
}

.has-dropdown:hover .nav-chevron {
  transform: rotate(180deg);
}

/* Enterprise Mega Dropdowns */
.mega-dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  width: 720px;
  background: rgba(10, 15, 28, 0.96);
  backdrop-filter: var(--glass-blur-lg);
  -webkit-backdrop-filter: var(--glass-blur-lg);
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: var(--radius-md);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 35px rgba(0, 240, 255, 0.12);
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 100;
}

.mega-dropdown-large {
  width: 980px;
}

.has-dropdown:hover .mega-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.mega-columns-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 280px;
  gap: 24px;
}

.mega-grid-2col {
  grid-template-columns: 1.3fr 280px;
}

.mega-col-title {
  display: block;
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  padding-bottom: 10px;
  margin-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.mega-links-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.dropdown-item-link {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid transparent;
  transition: var(--transition);
  text-decoration: none;
}

.dropdown-item-link:hover {
  background: rgba(0, 240, 255, 0.08);
  border-color: rgba(0, 240, 255, 0.25);
  transform: translateX(4px);
}

.dropdown-item-link i {
  font-size: 1.125rem;
  margin-top: 3px;
  width: 22px;
  flex-shrink: 0;
}

.dropdown-item-link strong {
  display: block;
  font-size: 0.875rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.3;
}

.dropdown-item-link span {
  display: block;
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 2px;
  line-height: 1.4;
}

.mega-column-featured {
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  padding-left: 20px;
}

.mega-featured-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: var(--radius-sm);
  padding: 16px;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.mega-featured-tag {
  font-size: 0.625rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--accent-cyan);
  margin-bottom: 8px;
}

.mega-featured-img {
  width: 100%;
  height: 110px;
  object-fit: cover;
  object-position: center 28%;
  border-radius: 6px;
  margin-bottom: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.mega-featured-card h5 {
  font-size: 0.9375rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 6px;
}

.mega-featured-card p {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 12px;
}

.mega-featured-btn {
  margin-top: auto;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-cyan);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}

.mega-featured-btn:hover {
  gap: 10px;
  color: #ffffff;
}

.mobile-nav-group-title {
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  margin: 16px 0 6px 0;
  padding-bottom: 4px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.sep-dot {
  color: var(--text-dim);
  opacity: 0.5;
}

.ribbon-link {
  color: var(--text-muted);
  transition: var(--transition);
}

.ribbon-link:hover {
  color: var(--accent-cyan);
}

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

.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 32px;
  height: 22px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 101;
}

.burger-bar {
  display: block;
  width: 100%;
  height: 2px;
  background-color: #ffffff;
  border-radius: 2px;
  transition: var(--transition);
}

/* Mobile Drawer */
.mobile-drawer {
  position: fixed;
  inset: 0;
  background: rgba(7, 11, 20, 0.95);
  backdrop-filter: var(--glass-blur-lg);
  z-index: 200;
  opacity: 0;
  visibility: hidden;
  transform: translateX(100%);
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-drawer.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateX(0);
}

.mobile-drawer-inner {
  height: 100%;
  display: flex;
  flex-direction: column;
  padding: 30px 24px;
  overflow-y: auto;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 30px;
}

.mobile-drawer-close {
  background: transparent;
  border: none;
  color: #ffffff;
  font-size: 1.5rem;
  cursor: pointer;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 30px;
}

.mobile-nav-item {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-main);
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  gap: 12px;
}

.mobile-nav-item i {
  color: var(--accent-cyan);
  width: 20px;
}

.mobile-drawer-footer {
  margin-top: auto;
}

.mobile-contact-info {
  margin-top: 20px;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.mobile-contact-info p {
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* --------------------------------------------------------------------------
   4. Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  padding: 80px 0 100px 0;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 16px;
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: var(--radius-full);
  margin-bottom: 24px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-cyan);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--accent-cyan);
  animation: pulse-dot 1.8s infinite;
}

.badge-text {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--accent-cyan);
}

.hero-title {
  font-size: clamp(2.5rem, 4.5vw, 3.75rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  color: #ffffff;
}

.hero-description {
  font-size: 1.1875rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 580px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.hero-trust-bar {
  display: flex;
  align-items: center;
  gap: 30px;
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.trust-stat {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1;
}

.stat-label {
  font-size: 0.8125rem;
  color: var(--text-dim);
  margin-top: 4px;
}

.trust-divider {
  width: 1px;
  height: 36px;
  background: rgba(255, 255, 255, 0.1);
}

/* Hero Visual / HUD Frame */
.hero-visual-wrapper {
  position: relative;
}

.hero-visual-card {
  padding: 16px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(0, 240, 255, 0.25);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), 0 0 40px rgba(0, 240, 255, 0.15);
  position: relative;
}

/* Cybernetic HUD Corners */
.hud-frame-corners span {
  position: absolute;
  width: 14px;
  height: 14px;
  border-color: var(--accent-cyan);
  border-style: solid;
  pointer-events: none;
  z-index: 10;
}

.hud-frame-corners .tl { top: 6px; left: 6px; border-width: 2px 0 0 2px; }
.hud-frame-corners .tr { top: 6px; right: 6px; border-width: 2px 2px 0 0; }
.hud-frame-corners .bl { bottom: 6px; left: 6px; border-width: 0 0 2px 2px; }
.hud-frame-corners .br { bottom: 6px; right: 6px; border-width: 0 2px 2px 0; }

.hud-top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: rgba(0, 0, 0, 0.5);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.hud-lights {
  display: flex;
  gap: 6px;
}

.hud-light {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}

.hud-light.red { background: #ef4444; }
.hud-light.yellow { background: #f59e0b; }
.hud-light.green { background: #10b981; }

.hud-title {
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.hud-status {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--accent-cyan);
  font-weight: 700;
}

.status-live-dot {
  width: 6px;
  height: 6px;
  background: var(--accent-cyan);
  border-radius: 50%;
  box-shadow: 0 0 6px var(--accent-cyan);
  animation: pulse-dot 1.2s infinite;
}

.hero-media-container {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.hero-main-img {
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.hero-visual-card:hover .hero-main-img {
  transform: scale(1.02);
}

/* Scanning Line Animation */
.cyber-scanline {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
  box-shadow: 0 0 15px var(--accent-cyan);
  animation: scanline 4s infinite linear;
  pointer-events: none;
}

@keyframes scanline {
  0% { top: 0%; opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}

/* Floating Glass Badges */
.floating-badge {
  position: absolute;
  background: rgba(13, 19, 34, 0.85);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-md);
  z-index: 5;
  animation: float 5s infinite ease-in-out;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.badge-cloud {
  top: 18px;
  left: 18px;
}

.badge-ai {
  bottom: 24px;
  right: 18px;
  animation-delay: -2.5s;
}

.badge-security {
  bottom: 24px;
  left: 18px;
  animation-delay: -1.2s;
}

.floating-badge .badge-icon {
  font-size: 1.25rem;
}

.floating-badge .b-title {
  display: block;
  font-size: 0.6875rem;
  color: var(--text-dim);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.floating-badge .b-value {
  display: block;
  font-size: 0.8125rem;
  color: #ffffff;
  font-weight: 700;
}

.hud-terminal-line {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: rgba(0, 0, 0, 0.6);
  border-radius: var(--radius-sm);
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-cyan);
}

.term-prompt {
  color: var(--accent-emerald);
  font-weight: 700;
}

.term-cmd {
  color: #e2e8f0;
}

.term-cursor {
  display: inline-block;
  width: 8px;
  height: 14px;
  background: var(--accent-cyan);
  animation: blink 1s infinite;
}

@keyframes blink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

/* --------------------------------------------------------------------------
   5. Technology & Partners Marquee
   -------------------------------------------------------------------------- */
.section-marquee {
  padding: 24px 0;
  background: rgba(13, 19, 34, 0.6);
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  overflow: hidden;
  position: relative;
  z-index: 2;
}

.marquee-track {
  display: flex;
  width: fit-content;
  animation: marquee-scroll 35s linear infinite;
}

.marquee-content {
  display: flex;
  align-items: center;
  gap: 48px;
  padding-right: 48px;
  flex-shrink: 0;
}

.marquee-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-dim);
  white-space: nowrap;
  letter-spacing: 0.02em;
  transition: var(--transition);
}

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

.marquee-item i {
  font-size: 1.25rem;
  color: var(--accent-cyan);
}

@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* --------------------------------------------------------------------------
   6. Metrics Counter Grid
   -------------------------------------------------------------------------- */
.metrics-section {
  padding: 60px 0;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.metric-card {
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.metric-icon-wrap {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-sm);
  background: var(--icon-bg);
  color: var(--icon-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.metric-number, .metric-number-text {
  font-family: var(--font-display);
  font-size: 2.75rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1;
  display: inline-block;
}

.metric-plus {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--accent-cyan);
}

.metric-title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: #ffffff;
  margin: 12px 0 8px 0;
}

.metric-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   7. Flagship Services Grid
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  position: relative;
}

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

.service-icon {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.625rem;
  color: var(--card-accent, #00f0ff);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.15);
  transition: var(--transition);
}

.service-card:hover .service-icon {
  transform: scale(1.1);
  box-shadow: 0 0 30px var(--card-accent, #00f0ff);
}

.service-tag {
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  background: rgba(255, 255, 255, 0.04);
  padding: 4px 10px;
  border-radius: var(--radius-full);
}

.service-title {
  font-size: 1.375rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 14px;
  line-height: 1.3;
}

.service-text {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.service-checklist {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.service-checklist li {
  font-size: 0.875rem;
  color: #e2e8f0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.service-checklist li i {
  font-size: 0.75rem;
}

.service-footer {
  margin-top: auto;
}

.service-link {
  background: transparent;
  border: none;
  color: var(--accent-cyan);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.875rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0;
  transition: var(--transition);
}

.service-link:hover {
  gap: 12px;
  color: #ffffff;
}

/* --------------------------------------------------------------------------
   8. Interactive Tech Stack Showcase
   -------------------------------------------------------------------------- */
.tech-stack-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.tech-tab {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 10px 20px;
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
}

.tech-tab:hover, .tech-tab.active {
  background: rgba(0, 240, 255, 0.12);
  color: #ffffff;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.25);
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.tech-card {
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.tech-card.is-hidden {
  display: none !important;
}

.tech-card .tech-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.tech-info {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.tech-name {
  font-size: 0.9375rem;
  font-weight: 700;
  color: #ffffff;
}

.tech-cat {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 2px;
}

.tech-status-badge {
  font-size: 0.625rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 4px;
}

.tech-status-badge.production {
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-emerald);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.tech-status-badge.high-velocity {
  background: rgba(0, 240, 255, 0.15);
  color: var(--accent-cyan);
  border: 1px solid rgba(0, 240, 255, 0.3);
}

/* --------------------------------------------------------------------------
   9. Case Studies & ROI Metrics
   -------------------------------------------------------------------------- */
.case-studies-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.case-study-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.case-img-wrap {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.case-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 28%;
  transition: transform 0.5s ease;
}

.case-study-card:hover .case-img {
  transform: scale(1.05);
}

.case-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  backdrop-filter: var(--glass-blur);
  z-index: 2;
}

.case-tag.fintech { background: rgba(0, 240, 255, 0.25); color: #00f0ff; border: 1px solid #00f0ff; }
.case-tag.cloud { background: rgba(99, 102, 241, 0.25); color: #818cf8; border: 1px solid #818cf8; }
.case-tag.ai { background: rgba(168, 85, 247, 0.25); color: #c084fc; border: 1px solid #c084fc; }

.case-content {
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.case-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 12px;
  line-height: 1.3;
}

.case-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.case-metrics-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding: 16px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  margin-bottom: 20px;
}

.case-metric-item {
  display: flex;
  flex-direction: column;
}

.case-metric-item .c-val {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--accent-cyan);
}

.case-metric-item .c-lbl {
  font-size: 0.6875rem;
  color: var(--text-dim);
  margin-top: 2px;
}

.case-tech-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.case-tech-badges span {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  color: var(--text-dim);
  background: rgba(255, 255, 255, 0.04);
  padding: 3px 8px;
  border-radius: 4px;
}

/* --------------------------------------------------------------------------
   10. Interactive Project Scope & Cost Estimator
   -------------------------------------------------------------------------- */
.estimator-wrapper {
  padding: 50px 40px;
}

.estimator-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 40px;
  align-items: start;
}

.estimator-group {
  margin-bottom: 30px;
}

.est-label {
  display: block;
  font-size: 0.9375rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 14px;
}

.est-pill-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.est-pill {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-muted);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  font-family: var(--font-main);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  text-align: left;
}

.est-pill:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(0, 240, 255, 0.25);
  color: #ffffff;
}

.est-pill.active {
  background: rgba(0, 240, 255, 0.12);
  border-color: var(--accent-cyan);
  color: #ffffff;
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.25);
}

.est-pill i {
  color: var(--accent-cyan);
  margin-right: 6px;
}

.estimator-summary-card {
  padding: 36px 30px;
  background: rgba(13, 19, 34, 0.9);
  border: 1px solid rgba(0, 240, 255, 0.3);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 30px rgba(0, 240, 255, 0.15);
}

.est-summary-header {
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 24px;
}

.est-badge {
  font-size: 0.6875rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--accent-cyan);
  text-transform: uppercase;
}

.est-price {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 900;
  color: #ffffff;
  margin: 10px 0 6px 0;
  line-height: 1;
}

.est-time {
  font-size: 0.9375rem;
  color: var(--accent-emerald);
  font-weight: 600;
}

.est-details-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 28px;
}

.est-detail-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.875rem;
}

.est-detail-item .d-label {
  color: var(--text-muted);
}

.est-detail-item .d-val {
  color: #ffffff;
  font-weight: 700;
}

.est-disclaimer {
  font-size: 0.6875rem;
  color: var(--text-dim);
  margin-top: 12px;
  line-height: 1.4;
  text-align: center;
}

/* --------------------------------------------------------------------------
   11. Global Delivery Model & Pillars
   -------------------------------------------------------------------------- */
.delivery-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
}

.delivery-pillars {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 36px;
}

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

.pillar-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.pillar-text h4 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 4px;
}

.pillar-text p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.delivery-img-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.delivery-img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.delivery-overlay-card {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  padding: 16px 20px;
  background: rgba(13, 19, 34, 0.88);
  display: flex;
  align-items: center;
  gap: 16px;
}

.doc-icon {
  font-size: 1.75rem;
}

.delivery-overlay-card strong {
  display: block;
  font-size: 0.9375rem;
  color: #ffffff;
}

.delivery-overlay-card p {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* --------------------------------------------------------------------------
   12. Testimonials Carousel
   -------------------------------------------------------------------------- */
.testimonials-slider {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(360px, calc((100% - 24px) / 2.15));
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding: 10px 4px 28px;
  margin: 0;
}
.testimonials-slider::-webkit-scrollbar { display: none; }
.testimonial-shell { position: relative; }

.testimonial-card {
  padding: 34px;
  display: flex;
  flex-direction: column;
  min-height: 410px;
  scroll-snap-align: start;
  border-top: 2px solid rgba(99, 215, 240, .7);
  background: linear-gradient(145deg, rgba(18,38,64,.92), rgba(10,22,39,.94));
  box-shadow: 0 22px 60px rgba(0,0,0,.2);
}
.testimonial-meta { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.testimonial-meta span { padding: 6px 10px; border: 1px solid rgba(125,223,242,.2); border-radius: 999px; color: #b8cadf; background: rgba(125,223,242,.06); font-size: .72rem; font-weight: 700; letter-spacing: .025em; }

.test-quote-icon {
  font-size: 2rem;
  color: var(--accent-cyan);
  margin-bottom: 16px;
  opacity: 0.6;
}

.test-quote {
  font-size: 1.08rem;
  line-height: 1.72;
  color: #f1f5f9;
  font-style: italic;
  margin-bottom: 20px;
  flex: 1;
}
.testimonial-outcome { margin: 0 0 24px; padding: 12px 14px; border-radius: 12px; background: rgba(33,197,145,.08); color: #bfeadd; font-size: .82rem; line-height: 1.5; }
.testimonial-outcome i { color: #35d5a4; margin-right: 7px; }

.test-author {
  display: flex;
  align-items: center;
  gap: 16px;
}

.author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(0, 240, 255, 0.1);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .8rem;
  font-weight: 800;
  letter-spacing: .04em;
  border: 1px solid rgba(0, 240, 255, 0.3);
}
.testimonial-controls { display: flex; justify-content: space-between; align-items: center; margin-top: 8px; }
.testimonial-progress { display: flex; align-items: center; gap: 12px; color: #7f94ad; font: 700 .78rem/1 var(--font-mono); }
.testimonial-progress #testimonialCurrent { color: #fff; }
.progress-line { width: 88px; height: 1px; background: linear-gradient(90deg, #63d7f0, rgba(125,223,242,.16)); }
.testimonial-arrows { display: flex; gap: 10px; }
.testimonial-arrows button { width: 44px; height: 44px; border-radius: 50%; border: 1px solid rgba(125,223,242,.25); background: rgba(255,255,255,.035); color: #e9f5ff; cursor: pointer; }
.testimonial-arrows button:hover, .testimonial-arrows button:focus-visible { background: #1464d2; border-color: #63d7f0; }

.author-info {
  display: flex;
  flex-direction: column;
}

.author-name {
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
}

.author-role {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.slider-dots {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: var(--transition);
}

.slider-dot.active {
  background: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan);
  transform: scale(1.3);
}

/* --------------------------------------------------------------------------
   13. Contact Section & Forms
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 36px;
}

.c-method-item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.c-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.c-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-dim);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.c-val {
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
}

.contact-card {
  padding: 40px;
}

.form-title {
  font-size: 1.375rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 24px;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

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

.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 700;
  color: #e2e8f0;
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  color: #ffffff;
  font-family: var(--font-main);
  font-size: 0.875rem;
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.25);
  background: rgba(0, 0, 0, 0.6);
}

.form-feedback {
  margin-bottom: 16px;
  font-size: 0.875rem;
  font-weight: 600;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  display: none;
}

.form-feedback.success {
  display: block;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid var(--accent-emerald);
  color: var(--accent-emerald);
}

.form-feedback.error {
  display: block;
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid #ef4444;
  color: #ef4444;
}

/* --------------------------------------------------------------------------
   14. Pre-Footer High Impact Card & Footer
   -------------------------------------------------------------------------- */
.pre-footer-cta {
  padding-bottom: 60px;
}

.cta-glass-card {
  padding: 70px 50px;
  background: radial-gradient(circle at 50% 50%, rgba(99, 102, 241, 0.15) 0%, rgba(7, 11, 20, 0.8) 100%), var(--bg-card);
  backdrop-filter: var(--glass-blur-lg);
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: var(--radius-lg);
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 60px rgba(0, 240, 255, 0.12);
}

.cta-heading {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 900;
  color: #ffffff;
  margin-bottom: 18px;
  letter-spacing: -0.02em;
}

.cta-subheading {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 650px;
  margin: 0 auto 36px auto;
  line-height: 1.7;
}

.cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.cta-badges {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.cta-badge-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Site Footer */
.site-footer {
  background: #04070d;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 80px 0 30px 0;
  position: relative;
  z-index: 2;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 60px;
}

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

.footer-about {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}

.compliance-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.compliance-pill {
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--accent-cyan);
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.2);
  padding: 4px 10px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

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

.social-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: var(--transition);
}

.social-btn:hover {
  background: rgba(0, 240, 255, 0.15);
  border-color: var(--accent-cyan);
  color: #ffffff;
  transform: translateY(-2px);
}

.footer-heading {
  font-size: 1.0625rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
}

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

.footer-links a {
  font-size: 0.875rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

.link-arrow {
  font-size: 0.625rem;
  color: var(--accent-cyan);
  opacity: 0.6;
  transition: var(--transition);
}

.footer-links a:hover {
  color: #ffffff;
  padding-left: 4px;
}

.footer-links a:hover .link-arrow {
  opacity: 1;
}

.footer-contact-items {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-item {
  display: flex;
  gap: 14px;
  font-size: 0.875rem;
}

.contact-icon {
  font-size: 1.125rem;
  color: var(--accent-cyan);
  margin-top: 3px;
}

.contact-item strong {
  display: block;
  color: #ffffff;
  margin-bottom: 2px;
}

.contact-item p {
  color: var(--text-muted);
  line-height: 1.5;
}

.footer-bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: var(--text-dim);
}

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

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

.back-to-top {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: #ffffff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.back-to-top:hover {
  background: var(--accent-cyan);
  color: #000000;
  box-shadow: 0 0 15px var(--accent-cyan);
}

/* --------------------------------------------------------------------------
   15. Modal Popups
   -------------------------------------------------------------------------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(3, 5, 10, 0.85);
  backdrop-filter: var(--glass-blur-lg);
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

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

.modal-dialog {
  width: 100%;
  max-width: 620px;
  margin: auto 0;
  transform: scale(0.95) translateY(20px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-backdrop.is-active .modal-dialog {
  transform: scale(1) translateY(0);
}

.modal-content {
  padding: 40px;
  position: relative;
  background: rgba(13, 19, 34, 0.95);
  border: 1px solid rgba(0, 240, 255, 0.35);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 40px rgba(0, 240, 255, 0.2);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.25rem;
  cursor: pointer;
  transition: var(--transition);
}

.modal-close:hover {
  color: #ffffff;
}

.modal-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 8px;
}

.modal-subtitle {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 24px;
}

.form-footer-note {
  margin-top: 16px;
  font-size: 0.75rem;
  color: var(--text-dim);
  text-align: center;
}

/* --------------------------------------------------------------------------
   16. Subpage Banner & General Layout
   -------------------------------------------------------------------------- */
.page-hero-banner {
  padding: clamp(64px, 7vw, 92px) 0 clamp(48px, 5vw, 66px);
  background: linear-gradient(180deg, rgba(13, 19, 34, 0.8) 0%, transparent 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.page-hero-content {
  display: grid;
  justify-items: center;
  gap: 16px;
  max-width: 900px;
  margin: 0 auto;
}

.page-hero-content .badge-pill {
  margin: 0;
}

.page-hero-title {
  display: block;
  font-size: clamp(2.75rem, 5.5vw, 4.75rem);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -0.035em;
  margin: 0;
}

.page-breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 7px;
  font-size: 0.875rem;
  color: var(--text-muted);
}

.page-breadcrumb a { color: #b9c7d9; }
.page-breadcrumb a:hover { color: var(--accent-cyan); }
.page-breadcrumb .sep { color: #52647a; }

.page-card {
  padding: 50px;
}

/* Enterprise Subpage 2-Column Layout */
.page-layout-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 40px;
  align-items: start;
}

.page-main-column {
  min-width: 0;
}

.page-sidebar-column {
  display: flex;
  flex-direction: column;
  gap: 28px;
  position: sticky;
  top: calc(var(--nav-height) + 30px);
}

.sidebar-widget {
  padding: 28px 24px;
}

.widget-title {
  font-size: 1.0625rem;
  font-weight: 800;
  color: #ffffff;
  padding-bottom: 12px;
  margin-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-nav-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sidebar-nav-list a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid transparent;
  transition: var(--transition);
}

.sidebar-nav-list a i {
  color: var(--accent-cyan);
  width: 18px;
}

.sidebar-nav-list a:hover, .sidebar-nav-list a.active {
  background: rgba(0, 240, 255, 0.1);
  border-color: var(--accent-cyan);
  color: #ffffff;
  transform: translateX(4px);
}

.sidebar-cta-widget {
  border-color: rgba(0, 240, 255, 0.35);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6), 0 0 25px rgba(0, 240, 255, 0.15);
}

.cta-widget-title {
  font-size: 1.1875rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 8px;
}

.cta-widget-desc {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 16px;
}

.cta-contact-snippet {
  font-size: 0.8125rem;
  color: var(--text-main);
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 18px;
}

.sidebar-case-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sidebar-case-list a {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: var(--transition);
}

.sidebar-case-list a:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(0, 240, 255, 0.3);
}

.sidebar-case-list strong {
  font-size: 0.875rem;
  color: #ffffff;
}

.sidebar-case-list span {
  font-size: 0.75rem;
  color: var(--text-dim);
}

/* --------------------------------------------------------------------------
   Subpage Component Design System
   -------------------------------------------------------------------------- */
.subpage-lead {
  font-size: 1.15rem;
  line-height: 1.75;
  color: #e2e8f0;
  margin-bottom: 2rem;
  font-weight: 400;
}

.subpage-section-title {
  font-size: 1.625rem;
  font-weight: 800;
  color: #ffffff;
  margin-top: 2.5rem;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
}

.subpage-section-title::after {
  content: '';
  flex-grow: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(0, 240, 255, 0.4), transparent);
  margin-left: 12px;
}

.capabilities-grid-2col {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin: 1.75rem 0;
}

.capabilities-grid-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 1.75rem 0;
}

.capability-card {
  padding: 24px;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.capability-card:hover {
  border-color: rgba(0, 240, 255, 0.35);
  background: rgba(20, 28, 46, 0.75);
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4), 0 0 20px rgba(0, 240, 255, 0.1);
}

.capability-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid rgba(0, 240, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--accent-cyan);
  margin-bottom: 16px;
}

.capability-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 8px;
}

.capability-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
  flex-grow: 1;
  margin-bottom: 14px;
}

.capability-checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.capability-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.8125rem;
  color: var(--text-main);
  line-height: 1.4;
}

.capability-checklist li i {
  color: var(--accent-cyan);
  margin-top: 2px;
  font-size: 0.75rem;
  flex-shrink: 0;
}

.architecture-blueprint {
  background: linear-gradient(145deg, rgba(13, 19, 34, 0.85) 0%, rgba(7, 11, 20, 0.95) 100%);
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: var(--radius-md);
  padding: 30px;
  margin: 2rem 0;
  position: relative;
  overflow: hidden;
}

.architecture-blueprint::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
}

.blueprint-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  flex-wrap: wrap;
  gap: 12px;
}

.blueprint-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--accent-cyan);
  background: rgba(0, 240, 255, 0.1);
  padding: 4px 10px;
  border-radius: 4px;
  border: 1px solid rgba(0, 240, 255, 0.25);
}

.blueprint-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.blueprint-phase {
  padding: 16px;
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.blueprint-phase-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-violet);
  font-weight: 700;
  margin-bottom: 4px;
}

.blueprint-phase-title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 8px;
}

.blueprint-phase-desc {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.tech-pill-container {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 1.5rem 0;
}

.tech-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: #e2e8f0;
  transition: var(--transition);
}

.tech-pill:hover {
  border-color: var(--accent-cyan);
  background: rgba(0, 240, 255, 0.08);
  color: #ffffff;
  transform: translateY(-2px);
}

.tech-pill i {
  color: var(--accent-cyan);
}

.deliverables-card {
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 24px;
  margin: 2rem 0;
}

.deliverables-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

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

.deliverable-icon {
  color: var(--accent-emerald);
  font-size: 1rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.deliverable-item strong {
  display: block;
  font-size: 0.875rem;
  color: #ffffff;
  margin-bottom: 2px;
}

.deliverable-item p {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.4;
  margin: 0;
}

.subpage-cta-banner {
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.1) 0%, rgba(99, 102, 241, 0.15) 100%);
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  margin-top: 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.subpage-cta-text h3 {
  font-size: 1.375rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 6px;
}

.subpage-cta-text p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin: 0;
}

/* Dark Contact Image Showcase */
.contact-image-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 2.5rem;
  border: 1px solid rgba(0, 240, 255, 0.25);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 30px rgba(0, 240, 255, 0.15);
  background: #070b14;
}

.contact-image-wrap {
  position: relative;
  width: 100%;
  height: 380px;
  overflow: hidden;
}

.contact-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 22%;
  filter: brightness(0.85) contrast(1.1);
  transition: transform 0.6s ease;
}

.contact-image-card:hover .contact-image-wrap img {
  transform: scale(1.03);
}

.contact-image-gradient-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(7, 11, 20, 0.15) 0%, rgba(7, 11, 20, 0.65) 60%, #070b14 100%),
              radial-gradient(circle at 80% 20%, rgba(0, 240, 255, 0.15) 0%, transparent 50%);
  pointer-events: none;
}

.contact-image-hud-bar {
  position: absolute;
  top: 16px;
  left: 16px;
  right: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 2;
  pointer-events: none;
}

.contact-image-hud-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  background: rgba(7, 11, 20, 0.8);
  backdrop-filter: var(--glass-blur);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(0, 240, 255, 0.35);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.contact-image-bottom-content {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  z-index: 2;
}

.contact-image-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 4px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
}

.contact-image-desc {
  font-size: 0.875rem;
  color: #cbd5e1;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.8);
  margin: 0;
}

/* Case Study Deep Dive Breakdown */
.case-meta-bar {
  display: flex;
  gap: 24px;
  padding: 16px 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.case-meta-item {
  display: flex;
  flex-direction: column;
}

.case-meta-label {
  font-size: 0.6875rem;
  text-transform: uppercase;
  color: var(--text-dim);
  letter-spacing: 0.05em;
}

.case-meta-val {
  font-size: 0.875rem;
  font-weight: 700;
  color: #ffffff;
}

.case-deep-card {
  padding: 24px;
  border-radius: var(--radius-md);
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 20px;
}

.case-deep-card.challenge {
  border-left: 4px solid var(--accent-pink);
}

.case-deep-card.solution {
  border-left: 4px solid var(--accent-cyan);
}

.case-deep-card.outcomes {
  border-left: 4px solid var(--accent-emerald);
}

.case-deep-card h4 {
  font-size: 1.125rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Careers Job Postings */
.job-card {
  padding: 24px;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  transition: var(--transition);
}

.job-card:hover {
  border-color: rgba(0, 240, 255, 0.35);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.job-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.job-role-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 4px;
}

.job-location {
  font-size: 0.8125rem;
  color: var(--accent-cyan);
}

.job-type-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-emerald);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.job-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 16px;
}

.job-reqs {
  margin-bottom: 20px;
}

.job-reqs h5 {
  font-size: 0.8125rem;
  text-transform: uppercase;
  color: var(--text-dim);
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

/* 404 Page */
.error-404-section {
  padding: 120px 0;
}

.error-card {
  max-width: 600px;
  margin: 0 auto;
  padding: 60px 40px;
}

.error-code {
  font-size: 6rem;
  font-weight: 900;
  line-height: 1;
}

.error-sub {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  font-weight: 700;
  margin: 16px 0;
}

.error-title {
  font-size: 1.75rem;
  margin-bottom: 12px;
}

.error-text {
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   17. Responsive Media Queries
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .services-grid, .case-studies-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .tech-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .estimator-grid, .delivery-grid, .contact-grid {
    grid-template-columns: 1fr;
  }

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

  .page-sidebar-column {
    position: static;
  }

  .capabilities-grid-3col, .blueprint-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .desktop-nav {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }
}

@media (max-width: 768px) {
  .top-ribbon {
    display: none;
  }

  .services-grid, .case-studies-grid, .tech-grid, .metrics-grid {
    grid-template-columns: 1fr;
  }

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

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

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .estimator-wrapper {
    padding: 30px 20px;
  }

  .modal-content {
    padding: 30px 20px max(28px, env(safe-area-inset-bottom));
  }

  .modal-backdrop {
    align-items: flex-start;
    padding: max(8px, env(safe-area-inset-top)) 10px max(8px, env(safe-area-inset-bottom));
  }

  .modal-dialog {
    margin: 0;
  }

  .consultation-form .form-actions {
    position: sticky;
    bottom: 0;
    z-index: 2;
    padding: 12px 0 max(4px, env(safe-area-inset-bottom));
    background: linear-gradient(180deg, rgba(13,19,34,0), rgba(13,19,34,.98) 24%);
  }
}

/* Yizs Corp software and professional services visual system */
.hero-carousel {
  position: relative;
  width: 100vw;
  max-width: none;
  margin-left: calc(50% - 50vw);
  min-height: 720px;
  overflow: hidden;
  background: #07111f;
  color: #fff;
}

.hero-slides { position: absolute; inset: 0; }
.hero-slide { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity .8s ease, visibility .8s ease; }
.hero-slide.is-active { opacity: 1; visibility: visible; z-index: 1; }
.hero-slide > img { position: absolute; inset: 0; width: 100vw; max-width: none; height: 100%; object-fit: cover; object-position: center 30%; display: block; transform: scale(1.025); transform-origin: center; transition: transform 8s ease; filter: saturate(.96) brightness(.96); }
.hero-slide.is-active > img { transform: scale(1); }
.hero-slide-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3,11,23,.4) 0%, rgba(5,17,33,.25) 31%, rgba(5,17,33,.08) 58%, rgba(5,17,33,.02) 100%), linear-gradient(180deg, rgba(3,11,23,.04), rgba(3,11,23,.17)); }
.hero-slide-content { position: absolute; inset: 0; z-index: 2; display: flex; flex-direction: column; justify-content: center; align-items: flex-start; padding-top: 60px; padding-bottom: 100px; }
.hero-slide-content > * { max-width: 690px; }
.hero-slide-content::before { content: ''; position: absolute; z-index: -1; left: calc((100vw - 100%) / -2); top: 9%; bottom: 9%; width: min(780px, 58vw); border-radius: 0 34px 34px 0; background: linear-gradient(90deg, rgba(3,11,23,.56), rgba(3,11,23,.28) 60%, transparent); pointer-events: none; }
.hero-caption { margin: 0 0 18px; color: #7ddff2; font-size: .95rem; font-weight: 700; letter-spacing: .02em; }
.hero-slide h1, .hero-slide h2 { margin: 0; color: #fff; font-size: clamp(3.3rem, 6.2vw, 6.4rem); line-height: .98; letter-spacing: -.055em; max-width: 780px; }
.hero-statement { margin: 24px 0 0; color: #d4dfec; font-size: clamp(1.05rem, 1.45vw, 1.3rem); line-height: 1.7; max-width: 660px; }
.hero-carousel .hero-cta-group { margin-top: 32px; }
.hero-carousel .btn-outline { color: #fff; border-color: rgba(255,255,255,.48); background: rgba(5,17,33,.24); }
.hero-carousel-ui { position: absolute; z-index: 4; left: 50%; bottom: 34px; transform: translateX(-50%); display: flex; justify-content: space-between; align-items: center; pointer-events: none; }
.hero-dots, .hero-arrows { display: flex; align-items: center; gap: 10px; pointer-events: auto; }
.hero-dots { flex-wrap: wrap; max-width: 560px; }
.hero-dot { width: 42px; height: 4px; padding: 0; border: 0; border-radius: 4px; background: rgba(255,255,255,.3); cursor: pointer; transition: background .25s ease, width .25s ease; }
.hero-dot.is-active { width: 68px; background: #63d7f0; }
.hero-arrows button { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(255,255,255,.35); background: rgba(4,13,25,.5); color: #fff; cursor: pointer; }
.hero-arrows button:hover, .hero-arrows button:focus-visible { background: #1464d2; border-color: #6ddcf1; }

.product-hero {
  min-height: 680px;
  display: flex;
  align-items: center;
  isolation: isolate;
  background: #f5f8fc;
}

.product-hero-image { position: absolute; inset: 0; z-index: -2; background: #eaf1f8; }

.product-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, rgba(245,248,252,.99) 0%, rgba(245,248,252,.94) 34%, rgba(245,248,252,.24) 64%, transparent 100%);
}

.product-hero-copy { max-width: 690px; }
.product-hero .hero-title { color: #0d2340; max-width: 670px; }
.product-hero .hero-description { color: #43566f; max-width: 650px; }
.product-kicker { color: #1e63d6; font-size: .9rem; font-weight: 750; letter-spacing: .04em; margin: 0 0 18px; }
.product-proof-row { display: flex; flex-wrap: wrap; gap: 14px 24px; margin-top: 30px; color: #334b68; font-size: .9rem; font-weight: 650; }
.product-proof-row i { color: #147d64; margin-right: 6px; }

.product-range-section { background: #0a1627; color: #d7e1ed; border-top: 1px solid rgba(125,223,242,.12); padding-top: clamp(58px, 6vw, 88px); padding-bottom: clamp(58px, 6vw, 88px); }
.product-range-grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(390px, .92fr); gap: clamp(42px, 5vw, 72px); align-items: stretch; }
.product-range-image-wrap { position: relative; min-height: 560px; border-radius: 24px; overflow: hidden; box-shadow: 0 28px 80px rgba(0,0,0,.28); background: #0f233b; }
.product-range-image-wrap::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(4,14,28,.02) 42%, rgba(4,14,28,.9) 100%); pointer-events: none; }
.product-range-image-wrap img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 25%; filter: saturate(.82) contrast(1.04); }
.product-range-image-note { position: absolute; z-index: 1; left: clamp(22px, 3vw, 38px); right: clamp(22px, 3vw, 38px); bottom: clamp(22px, 3vw, 34px); display: grid; gap: 7px; color: #fff; }
.product-range-image-note strong { font-size: clamp(1.25rem, 2vw, 1.7rem); line-height: 1.15; }
.product-range-image-note span { color: #b9c9db; font-size: .9rem; letter-spacing: .015em; }
.product-range-copy { align-self: center; }
.product-range-copy h2 { color: #fff; font-size: clamp(2rem, 3.3vw, 3.25rem); margin-bottom: 18px; line-height: 1.08; }
.product-range-copy > p { color: #aebdd0; line-height: 1.75; }
.product-category-list { display: grid; gap: 10px; margin-top: 28px; }
.product-category-list a { display: grid; grid-template-columns: 44px 1fr; gap: 14px; align-items: center; padding: 14px 16px; border: 1px solid rgba(164,193,223,.18); border-radius: 14px; background: rgba(255,255,255,.035); color: #eef6ff; }
.product-category-list a:hover { border-color: rgba(99,215,240,.58); background: rgba(43,104,181,.13); transform: translateX(3px); }
.product-category-list i { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 12px; background: #eaf2ff; color: #1e63d6; }
.product-category-list span { display: grid; gap: 3px; }
.product-category-list small { color: #6b7d92; font-size: .82rem; }
.product-category-list small { color: #92a6bd; }
.product-menu-feature .mega-featured-img { object-fit: cover; object-position: center 28%; aspect-ratio: 16/7; }
.subpage-image-intro { display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, .9fr); gap: 42px; align-items: center; margin-bottom: 56px; }
.subpage-image-intro img { width: 100%; height: auto; display: block; border-radius: 20px; box-shadow: 0 22px 55px rgba(0,0,0,.22); }

/* Main content remains usable if scripts, animation APIs, or mobile WebViews fail. */
main, .site-main, .section, .hero-content, .product-hero-copy { opacity: 1 !important; visibility: visible !important; }

.case-study-card .case-img-wrap { aspect-ratio: 16 / 10; overflow: hidden; }
.case-study-card .case-img { width: 100%; height: 100%; object-fit: cover; object-position: center 28%; filter: saturate(.88) contrast(1.02); }
.case-study-card:hover .case-img { transform: scale(1.025); }
.delivery-img-card .delivery-img { filter: saturate(.85) contrast(1.03); }

@media (max-width: 1024px) {
  .hero-carousel { min-height: 660px; }
  .hero-slide h1, .hero-slide h2 { font-size: clamp(3rem, 8vw, 5rem); }
  .product-hero { min-height: 620px; }
  .product-hero::after { background: linear-gradient(90deg, rgba(245,248,252,.98), rgba(245,248,252,.86) 58%, rgba(245,248,252,.46)); }
  .product-range-grid { grid-template-columns: 1fr; gap: 38px; }
  .product-range-image-wrap { min-height: 420px; }
  .subpage-image-intro { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  html, body { width: 100%; overflow-x: hidden; }
  .site-header { background: rgba(7,18,35,.98); }
  .header-container { min-height: 72px; }
  .header-actions .btn { display: none; }
  .mobile-toggle { width: 42px; height: 42px; padding: 10px 6px; flex-direction: column; align-items: stretch; justify-content: space-around; }
  .mobile-drawer { background: #0b1b30; backdrop-filter: none; -webkit-backdrop-filter: none; }
  .mobile-drawer-inner { padding: 22px 20px 34px; -webkit-overflow-scrolling: touch; }
  .mobile-nav-list { gap: 4px; }
  .mobile-nav-group-title { margin-top: 18px; }
  .mobile-nav-item { min-height: 48px; font-size: 1rem; padding: 11px 2px; }
  .product-hero { min-height: auto; padding: 380px 0 64px; align-items: flex-end; }
  .product-hero-image { background-position: 68% top; background-size: auto 390px; background-color: #eef3f8; background-repeat: no-repeat; }
  .product-hero::after { background: linear-gradient(180deg, transparent 0, rgba(245,248,252,.08) 270px, #f5f8fc 380px); }
  .product-hero .hero-title { font-size: clamp(2.25rem, 11vw, 3.35rem); }
  .product-hero .hero-description { font-size: 1rem; }
  .hero-cta-group { flex-direction: column; align-items: stretch; }
  .hero-cta-group .btn { width: 100%; justify-content: center; }
  .product-proof-row { display: grid; gap: 10px; }
  .product-range-section { padding-top: 62px; padding-bottom: 62px; }
  .product-range-grid { gap: 28px; }
  .product-range-image-wrap { min-height: 310px; border-radius: 16px; }
  .product-category-list a { grid-template-columns: 40px 1fr; padding: 12px; }
  .hero-carousel { min-height: 720px; }
  .hero-slide > img { object-position: 68% top; height: 390px; }
  .hero-slide-shade { background: linear-gradient(180deg, rgba(5,17,33,.08) 0, rgba(5,17,33,.2) 260px, #07111f 392px, #07111f 100%); }
  .hero-slide-content { justify-content: flex-end; padding-top: 380px; padding-bottom: 112px; }
  .hero-slide-content::before { display: none; }
  .hero-slide h1, .hero-slide h2 { font-size: clamp(2.5rem, 11.5vw, 4rem); line-height: 1.02; }
  .hero-statement { font-size: 1rem; line-height: 1.6; margin-top: 17px; }
  .hero-carousel .hero-cta-group { margin-top: 22px; }
  .hero-carousel-ui { bottom: 28px; }
  .hero-arrows { display: none; }
  .hero-dots { gap: 6px; max-width: 250px; }
  .hero-dot { width: 20px; }
  .hero-dot.is-active { width: 34px; }
  .testimonials-slider { grid-auto-columns: minmax(280px, 88vw); gap: 16px; }
  .testimonial-card { min-height: 430px; padding: 26px; }
  .testimonial-controls { margin-top: 4px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; }
  .hero-slide > img { transform: none !important; }
}