/* ========================================================
   P & S SECURITY SOLUTIONS - DESIGN SYSTEM & STYLESHEET
   ======================================================== */

:root {
  /* Typography Tokens (Matching services.html) */
  --font-family-primary: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-family-stack: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-heading: 'Outfit', 'Plus Jakarta Sans', 'Inter', sans-serif;
  --font-family-mono: 'Geist Mono', 'Space Grotesk', monospace;

  /* Aliases for backwards compatibility */
  --font-display: var(--font-heading);
  --font-mono: var(--font-family-mono);

  --font-size-base: 15px;
  --font-weight-base: 400;
  --font-line-height-base: 17.25px;

  /* Typography Scale */
  --font-size-xs: 12px;
  --font-size-sm: 14px;
  --font-size-md: 15px;
  --font-size-lg: 16px;
  --font-size-xl: 18px;
  --font-size-2xl: 20px;
  --font-size-3xl: 24px;
  --font-size-4xl: 28px;

  /* Spacing Scale */
  --space-1: 6px;
  --space-2: 8px;
  --space-3: 10px;
  --space-4: 12px;
  --space-5: 16px;
  --space-6: 18px;
  --space-7: 20px;
  --space-8: 24px;

  /* Magnific Palette Tokens */
  --color-border-default: #ffffff;
  --color-text-secondary: #3f0808;
  --color-text-tertiary: #2c0000;
  --color-text-inverse: #f5f5f5;
  --color-surface-base: #000000;
  --color-surface-raised: #101010;

  /* Semantic UI Colors */
  --bg-dark: #000000;
  --bg-dark-elevated: #101010;
  --text-dark: #111111;
  --text-muted: #555555;
  --text-light: #f5f5f5;
  --text-light-muted: #a3a3a3;

  --primary: #2563eb;
  --primary-glow: rgba(37, 99, 235, 0.4);
  --accent-cyan: #06b6d4;
  --accent-emerald: #10b981;
  --accent-amber: #f59e0b;
  --accent-rose: #f43f5e;

  --white: #ffffff;
  --surface-gray: #f8fafc;
  --border-light: #e5e5e5;
  --border-subtle: #f0f0f0;
  --card-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.05), 0 4px 10px -2px rgba(0, 0, 0, 0.02);
  --card-hover-shadow: 0 20px 40px -10px rgba(15, 23, 42, 0.12), 0 8px 16px -4px rgba(15, 23, 42, 0.06);

  /* Radius Tokens */
  --radius-xs: 8px;
  --radius-sm: 12px;
  --radius-md: 24px;
  --radius-lg: 9999px;
  --radius-full: 9999px;

  /* Motion Tokens */
  --motion-duration-instant: 100ms;
  --motion-duration-fast: 150ms;
  --motion-duration-normal: 200ms;
  --motion-duration-slow: 300ms;
  --motion-instant: 100ms;
  --motion-fast: 150ms;
  --motion-normal: 200ms;
  --motion-slow: 300ms;
  --transition-smooth: cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* WCAG 2.2 AA Focus Visibility */
:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
}

html {
  font-family: var(--font-family-stack);
  background-color: var(--color-surface-base);
  color: var(--text-dark);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html, body {
  overflow-x: clip;
}

body {
  font-family: var(--font-family-stack);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-base);
  line-height: var(--font-line-height-base);
}


/* ========================================================
   NAVBAR — Hero Video Overlay
   ======================================================== */

/* ========================================================
   STICKY NAVBAR — Persistent across entire page
   ======================================================== */
.navbar-wrapper {
  display: contents;
}

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 18px 36px;
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: none;
  box-shadow: none;
  /* Hidden by default on initial white logo screen; JS drives opacity + translateY in sync with hero zoom reveal */
  opacity: 0;
  pointer-events: none;
  transform: translateY(-12px);
  transition: padding 0.3s ease;
}

.navbar .nav-brand,
.navbar .nav-links,
.navbar .nav-hamburger {
  pointer-events: auto;
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

/* Logo image */
.nav-brand {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
  height: 45px;
  box-sizing: border-box;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(0, 0, 0, 0.07);
  padding: 2px 14px 2px 10px;
  border-radius: 999px;
  box-shadow: 0 14px 38px rgba(0, 0, 0, 0.25), 0 4px 14px rgba(0, 0, 0, 0.16);
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.nav-brand:hover {
  background: rgba(255, 255, 255, 0.98);
  border-color: rgba(0, 0, 0, 0.12);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.32), 0 6px 18px rgba(0, 0, 0, 0.18);
  transform: scale(1.02);
}

.nav-logo-img {
  height: 38px;
  width: auto;
  object-fit: contain;
  display: block;
  opacity: 1;
  transition: opacity 0.2s ease;
}

/* Nav links pill group — White shade translucent luxury pill */
.nav-links {
  position: relative;
  display: flex;
  align-items: center;
  gap: 3px;
  height: 45px;
  box-sizing: border-box;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  padding: 3px 4px;
  border-radius: 999px;
  border: 1px solid rgba(0, 0, 0, 0.07);
  box-shadow: 0 14px 38px rgba(0, 0, 0, 0.25), 0 4px 14px rgba(0, 0, 0, 0.16);
  margin-left: auto;
}

/* Sliding active pill indicator - disabled per user request: no bg for active navitems */
.nav-slider {
  display: none !important;
}

/* Mobile Hamburger Button (hidden on desktop > 1024px) */
.nav-hamburger {
  display: none;
  width: 44px;
  height: 44px;
  padding: 11px 9px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 12px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
  cursor: pointer;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  z-index: 1002;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  pointer-events: auto;
  outline: none;
}

.nav-hamburger:hover {
  background: #ffffff;
  border-color: rgba(37, 99, 235, 0.35);
  box-shadow: 0 6px 18px rgba(37, 99, 235, 0.12);
  transform: scale(1.03);
}

.hamburger-bar {
  display: block;
  width: 22px;
  height: 2px;
  background: #0f172a;
  border-radius: 2px;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease, background 0.2s ease;
}

/* Hamburger active 'X' animation */
.nav-hamburger.is-active .hamburger-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-hamburger.is-active .hamburger-bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.nav-hamburger.is-active .hamburger-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu Backdrop */
.nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity 0.24s ease, visibility 0.24s;
}

.nav-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

.nav-link {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  height: 37px;
  box-sizing: border-box;
  color: #475569;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  padding: 0 14px;
  border-radius: 999px;
  transition: color 0.2s ease;
  background: transparent !important;
}

.nav-link:hover {
  color: #2563eb;
  background: transparent !important;
}

.nav-link.active {
  color: #2563eb !important;
  font-weight: 700 !important;
  background: transparent !important;
  box-shadow: none !important;
}

.nav-link.active:hover {
  color: #1d4ed8 !important;
  background: transparent !important;
}


/* Contact CTA button inside the navbar pill — Brand Blue Pill with Circle Arrow */
.btn-contact {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 36px;
  box-sizing: border-box;
  background: #01246B;
  color: #ffffff;
  border: 1px solid rgba(0, 37, 111, 0.2);
  padding: 3px 4px 3px 15px;
  margin-left: 5px;
  border-radius: 999px;
  font-family: 'Inter', sans-serif;
  font-size: 13.5px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 2px 10px rgba(0, 37, 111, 0.25);
  transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
  flex-shrink: 0;
}

.btn-contact:hover {
  background: #001b52;
  color: #ffffff;
  box-shadow: 0 4px 16px rgba(0, 37, 111, 0.4);
  transform: translateY(-1px);
}

.btn-contact:hover .btn-contact-arrow {
  transform: translateX(2px);
}

.btn-contact:active {
  transform: translateY(0);
}

.btn-contact-arrow {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #ffffff;
  color: #01246B;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}


.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #01246B;
  color: #fff;
  padding: var(--space-4) 28px;
  border-radius: var(--radius-full);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--font-size-md);
  transition: all var(--motion-duration-fast) ease;
}

.btn-primary:hover {
  background: #001b52;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 37, 111, 0.35);
}

.btn-primary:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-primary:disabled, .btn-primary[aria-disabled="true"] {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* Hero Section */
.hero-section {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 24px 60px;
  background: radial-gradient(circle at 50% 20%, #151d2f 0%, #07090e 70%);
  color: var(--text-light);
  overflow: hidden;
}

.hero-bg-glow {
  position: absolute;
  top: 15%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 350px;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.15) 0%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
}

.hero-container {
  max-width: 900px;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 16px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  color: var(--accent-cyan);
  margin-bottom: var(--space-8);
}

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

.pulse-dot.red {
  background: var(--accent-rose);
  box-shadow: 0 0 10px var(--accent-rose);
}

.pulse-dot.green {
  background: var(--accent-emerald);
  box-shadow: 0 0 10px var(--accent-emerald);
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.6; }
}

.hero-title {
  font-family: var(--font-family-primary);
  font-size: clamp(24px, 4.5vw, var(--font-size-4xl));
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-6);
}

.gradient-text {
  background: linear-gradient(135deg, #ffffff 20%, #93c5fd 60%, #38bdf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: var(--font-size-lg);
  color: var(--text-light-muted);
  max-width: 740px;
  margin: 0 auto 40px;
  font-weight: 400;
  line-height: 1.5;
}

.hero-scroll-hint {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
  font-size: var(--font-size-sm);
  color: var(--text-light-muted);
  font-family: var(--font-family-mono);
}

.mouse-icon {
  width: 24px;
  height: 38px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 14px;
  position: relative;
  display: flex;
  justify-content: center;
}

.mouse-icon .wheel {
  width: 4px;
  height: 8px;
  background: var(--accent-cyan);
  border-radius: 2px;
  margin-top: 6px;
  animation: mouseScroll 2s infinite ease-in-out;
}

@keyframes mouseScroll {
  0% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(12px); opacity: 0.2; }
  100% { transform: translateY(0); opacity: 1; }
}

/* ========================================================
   SCROLLYTELLING CHAPTER & STICKY VIDEO STAGE
   ======================================================== */
.scrolly-chapter {
  position: relative;
  width: 100%;
  background-color: var(--bg-dark);
}

.sticky-video-stage {
  position: sticky;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #000;
  z-index: 1;
}

/* Spacer for video scrubbing: user scrolls this distance to reach the last frame */
.scrub-track-spacer {
  height: 150vh;
  pointer-events: none;
}

.scrub-track-spacer.intro-spacer {
  height: 270vh; /* Dedicated travel distance for logo zoom reveal + full CCTV video scrub */
}

/* ========================================================
   INITIAL BRAND LOGO ZOOM-IN REVEAL OVERLAY
   ======================================================== */
.logo-zoom-overlay {
  position: absolute;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: transparent;
  pointer-events: none;
  overflow: hidden;
  will-change: transform, opacity;
}

.zoom-layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform-origin: 50% 50%;
  will-change: transform, opacity;
}

.zoom-layer.mask-layer {
  z-index: 1;
}

.zoom-layer.solid-layer {
  z-index: 2;
  background-color: #ffffff;
}

.zoom-text-layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  transform-origin: 50% 50%;
  will-change: transform, opacity;
  z-index: 3;
}

.zoom-aspect-box {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100vw;
  height: 56.25vw;
  min-width: 177.78vh;
  min-height: 100vh;
  pointer-events: none;
}

.intro-tagline {
  position: absolute;
  top: 62.5%;
  left: 46.41%;
  width: 21.82%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 10;
  color: #0d2e6b;
  font-family: var(--font-family-sans);
  font-size: clamp(0.72rem, 0.95vw, 1.15rem);
  font-weight: 700;
  letter-spacing: 0.05em;
  white-space: nowrap;
  pointer-events: none;
  transition: opacity var(--motion-duration-normal) ease;
}

.intro-tagline .tagline-dot {
  font-size: 0.7em;
  opacity: 0.65;
  color: #0d2e6b;
}

.intro-scroll-prompt {
  position: absolute;
  bottom: 38px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  z-index: 10;
  color: #0f172a;
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: 0.15em;
  transition: opacity var(--motion-duration-normal) ease;
  pointer-events: none;
}

.prompt-bar {
  width: 22px;
  height: 36px;
  border: 2px solid #64748b;
  border-radius: var(--radius-sm);
  display: flex;
  justify-content: center;
  padding-top: 5px;
}

.prompt-dot {
  width: 4px;
  height: 8px;
  background: #0284c7;
  border-radius: 2px;
  animation: promptScroll 1.8s infinite ease-in-out;
}

@keyframes promptScroll {
  0% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(12px); opacity: 0.2; }
  100% { transform: translateY(0); opacity: 1; }
}

.scroll-video,
.scroll-canvas {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  pointer-events: none;
  filter: contrast(1.04) brightness(0.95);
  transform: translateZ(0);
  will-change: transform;
}

.video-overlay-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(7, 9, 14, 0.45) 0%,
    transparent 25%,
    transparent 75%,
    rgba(7, 9, 14, 0.7) 100%
  );
  pointer-events: none;
}

/* Video HUD Overlay */
.hud-overlay {
  position: absolute;
  inset: 0;
  padding: clamp(24px, 5vw, 64px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  pointer-events: none;
  z-index: 10;
}

.hud-top-left {
  max-width: 820px;
  text-align: center;
  margin-bottom: 16px;
  will-change: transform, opacity;
  transform: translateZ(0);
}

.hud-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: #fff;
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  padding: var(--space-1) var(--space-4);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-3);
  letter-spacing: 0.08em;
}

.hud-tag.alert-tag {
  border-color: rgba(244, 63, 94, 0.4);
  background: rgba(45, 10, 20, 0.85);
  color: #fecdd3;
}

.rec-blink {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-rose);
  display: inline-block;
  animation: blink 1s steps(2, start) infinite;
}

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

.hud-title {
  font-family: var(--font-family-primary);
  font-size: clamp(26px, 3.5vw, 48px);
  font-weight: 700;
  color: #ffffff;
  text-shadow: 0 4px 24px rgba(0, 0, 0, 0.8), 0 2px 8px rgba(0,0,0,0.6);
  line-height: 1.18;
  margin-bottom: var(--space-3);
  letter-spacing: -0.02em;
  text-align: center;
  opacity: 0;
  transform: translate3d(0, 28px, 0);
  will-change: transform, opacity;
}

.hud-subtitle,
.hud-desc {
  font-size: clamp(13.5px, 1.2vw, 16.5px);
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.92);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.85);
  max-width: 780px;
  margin: 0 auto 8px auto;
  text-align: center;
  opacity: 0;
  transform: translate3d(0, 24px, 0);
  will-change: transform, opacity;
}

.hud-desc:last-child {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.82);
}

.hud-bottom-bar {
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
}

.scrub-indicator {
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  min-width: 280px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.5);
}

.scrub-label {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--accent-cyan);
  letter-spacing: 0.1em;
}

.scrub-track {
  flex: 1;
  height: 6px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 3px;
  overflow: hidden;
}

.scrub-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent-cyan), var(--primary));
  border-radius: 3px;
  transition: width 0.05s linear;
}

.scrub-time {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  color: #fff;
  min-width: 80px;
  text-align: right;
}

/* ========================================================
   PRISTINE WHITE SCREEN SECTIONS (SLIDE-OVER CARDS)
   ======================================================== */
.white-screen-section {
  position: relative;
  background-color: var(--white);
  color: var(--text-dark);
  padding: 100px 24px;
  z-index: 10;
}

.white-screen-section.slide-over-card {
  z-index: 20;
  border-radius: 0;
  min-height: 100vh;
  padding: 80px 24px 120px;
}

.card-sheet-indicator {
  display: none;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--surface-gray);
  border: 1px solid var(--border-light);
  color: var(--primary);
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  font-weight: 600;
  padding: var(--space-1) var(--space-4);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
  letter-spacing: 0.04em;
}

.section-badge.badge-warning {
  color: var(--accent-rose);
  border-color: #fecdd3;
  background: #fff1f2;
}

.section-badge.badge-network {
  color: #4f46e5;
  border-color: #e0e7ff;
  background: #eef2ff;
}

.section-title {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-4xl);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--text-dark);
  margin-bottom: var(--space-4);
  max-width: 900px;
}

.section-lede {
  font-size: var(--font-size-lg);
  color: var(--text-muted);
  max-width: 880px;
  line-height: 1.55;
  margin-bottom: var(--space-8);
}

/* Feature Grid Cards */
.feature-grid {
  display: grid;
  gap: 28px;
  margin-bottom: 50px;
}

.feature-grid.three-col {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.feature-grid.two-col {
  grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
}

.feature-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--border-light);
  border-radius: 0;
  padding: 36px 32px;
  box-shadow: var(--card-shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--card-hover-shadow);
  border-color: #cbd5e1;
}

.feature-card.featured {
  border: 2px solid #38bdf8;
  background: linear-gradient(180deg, #f0f9ff 0%, #ffffff 100%);
}

.card-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: #0284c7;
  color: #fff;
  font-size: var(--font-size-xs);
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.card-badge.bg-rose-badge {
  background: var(--accent-rose);
}

.card-icon-box {
  width: 52px;
  height: 52px;
  border-radius: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
}

.card-icon-box.bg-blue { background: #eff6ff; color: #2563eb; }
.card-icon-box.bg-emerald { background: #ecfdf5; color: #10b981; }
.card-icon-box.bg-indigo { background: #eef2ff; color: #4f46e5; }
.card-icon-box.bg-sky { background: #f0f9ff; color: #0284c7; }
.card-icon-box.bg-purple { background: #faf5ff; color: #9333ea; }
.card-icon-box.bg-rose { background: #fff1f2; color: #f43f5e; }
.card-icon-box.bg-amber { background: #fffbeb; color: #d97706; }
.card-icon-box.bg-red { background: #fef2f2; color: #dc2626; }
.card-icon-box.bg-violet { background: #f5f3ff; color: #7c3aed; }
.card-icon-box.bg-teal { background: #f0fdfa; color: #0d9488; }

.feature-card h3 {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-2xl);
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: var(--space-3);
  line-height: 1.3;
}

.feature-card p {
  color: var(--text-muted);
  font-size: var(--font-size-md);
  line-height: 1.55;
  margin-bottom: var(--space-6);
  flex-grow: 1;
}

.spec-list {
  list-style: none;
  border-top: 1px solid var(--border-subtle);
  padding-top: 18px;
  margin-top: auto;
}

.spec-list li {
  position: relative;
  padding-left: var(--space-5);
  font-size: var(--font-size-sm);
  color: #475569;
  margin-bottom: var(--space-2);
  font-weight: 500;
}

.spec-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent-emerald);
  font-weight: bold;
}

/* Live Stats Ribbon */
.stats-ribbon {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  background: var(--surface-gray);
  border: 1px solid var(--border-light);
  border-radius: 0;
  padding: var(--space-7) var(--space-6);
  gap: var(--space-6);
  margin-top: var(--space-8);
}

.stat-item {
  text-align: center;
  padding: 0 var(--space-3);
  border-right: 1px solid var(--border-light);
}

.stat-item:last-child {
  border-right: none;
}

.stat-number {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: var(--space-1);
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  font-weight: 500;
}

/* Card Feature Tags Ribbon */
.card-tags-ribbon {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px 12px;
  margin-top: 36px;
  padding: 18px 22px;
  background: var(--surface-gray);
  border: 1px solid var(--border-light);
  border-radius: 8px;
}

.card-tag-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 15px;
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 9999px;
  font-size: 13px;
  font-weight: 600;
  color: #1e293b;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  transition: all 0.2s ease;
}

.card-tag-pill::before {
  content: "✓";
  color: var(--accent-emerald, #10b981);
  font-weight: 700;
  font-size: 12px;
}

.card-tag-pill:hover {
  border-color: rgba(0, 0, 0, 0.2);
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.06);
}

/* Interactive Preview Box */
.interactive-preview-box {
  background: var(--surface-gray);
  border: 1px solid var(--border-light);
  border-radius: 0;
  padding: 14px 18px;
  margin-top: 10px;
}

.preview-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-2);
}

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

.badge-status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 3px var(--space-3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 600;
}

.badge-status.online {
  background: #dcfce7;
  color: #15803d;
}

.text-accent {
  color: var(--primary);
  font-weight: 700;
}

/* Horizontal Specs */
.specs-horizontal {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  background: #f8fafc;
  border: 1px solid var(--border-light);
  border-radius: 0;
  padding: 30px;
  margin-top: 40px;
}

.spec-col h4 {
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--space-2);
  color: var(--text-dark);
}

.spec-col p {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  line-height: 1.5;
}

/* Alert Box Interactive */
.alert-box-interactive {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #fff1f2;
  border: 1px solid #fecdd3;
  border-radius: 0;
  padding: var(--space-6) var(--space-8);
  margin-top: var(--space-8);
}

.alert-box-content h4 {
  color: #9f1239;
  font-size: var(--font-size-lg);
  font-weight: 600;
  margin-bottom: var(--space-1);
}

.alert-box-content p {
  color: #881337;
  font-size: var(--font-size-sm);
}

.alert-box-status {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: #15803d;
  background: #dcfce7;
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-lg);
  border: 1px solid #bbf7d0;
  white-space: nowrap;
}

.status-indicator-green {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #16a34a;
  box-shadow: 0 0 6px #16a34a;
}

/* Scenes Showcase Pills */
.scenes-showcase {
  margin-top: 50px;
}

.scenes-heading {
  font-family: var(--font-family-primary);
  font-size: var(--font-size-xl);
  font-weight: 600;
  margin-bottom: var(--space-4);
  color: var(--text-dark);
}

.scene-pills {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-4);
}

.scene-pill {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: #f8fafc;
  border: 1px solid var(--border-light);
  border-radius: 0;
  padding: var(--space-4) var(--space-5);
  cursor: pointer;
  transition: all var(--motion-duration-normal) ease;
}

.scene-pill:hover, .scene-pill.active {
  background: #ffffff;
  border-color: #3b82f6;
  box-shadow: 0 8px 20px rgba(59, 130, 246, 0.12);
  transform: translateY(-2px);
}

.scene-pill:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.scene-pill:active {
  transform: translateY(0);
}

.scene-icon {
  font-size: var(--font-size-3xl);
}

.scene-info strong {
  display: block;
  font-size: var(--font-size-md);
  color: var(--text-dark);
}

.scene-info span {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

/* Network Topology Diagram */
.network-diagram-box {
  background: #0f172a;
  border-radius: 0;
  padding: var(--space-8) var(--space-7);
  color: #fff;
  margin-top: var(--space-8);
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.2);
}

.diagram-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.console-title {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #94a3b8;
}

.diagram-nodes {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.node-card {
  flex: 1;
  min-width: 170px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 0;
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.node-card.highlight {
  background: rgba(37, 99, 235, 0.15);
  border-color: #3b82f6;
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.2);
}

.node-type {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  color: var(--accent-cyan);
  letter-spacing: 0.08em;
}

.node-card strong {
  font-size: var(--font-size-md);
  color: #fff;
}

.node-meta {
  font-size: var(--font-size-sm);
  color: #94a3b8;
}

.node-connector {
  font-size: var(--font-size-2xl);
  color: rgba(255, 255, 255, 0.3);
  font-weight: bold;
}

/* ========================================================
   LUXURY ARCHITECTURAL FOOTER DESIGN SYSTEM
   ======================================================== */
.site-footer {
  background-color: #070e18;
  background-image: radial-gradient(circle at 50% 0%, rgba(2, 132, 199, 0.15) 0%, rgba(7, 14, 24, 0) 70%);
  color: #94a3b8;
  padding: 0 0 40px;
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(56, 189, 248, 0.2);
}

.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 15%;
  right: 15%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(56, 189, 248, 0.8), transparent);
}

.footer-content {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
  box-sizing: border-box;
}

/* Pre-Footer Action Banner */
.footer-pre-banner {
  padding-top: 60px;
  margin-bottom: 55px;
}

.footer-cta-card {
  background: linear-gradient(135deg, rgba(15, 31, 56, 0.95) 0%, rgba(11, 23, 40, 0.98) 100%);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: 22px;
  padding: 36px 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
}

.footer-cta-card::after {
  content: "";
  position: absolute;
  top: -50%;
  right: -10%;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(2, 132, 199, 0.2) 0%, transparent 70%);
  pointer-events: none;
}

.footer-cta-text h3 {
  font-family: var(--font-family-primary);
  font-size: 24px;
  font-weight: 800;
  color: #ffffff;
  margin: 0 0 8px 0;
  letter-spacing: -0.015em;
}

.footer-cta-text h3 span {
  color: #38bdf8;
}

.footer-cta-text p {
  font-size: 15px;
  color: #cbd5e1;
  margin: 0;
  max-width: 600px;
  line-height: 1.55;
}

.footer-cta-buttons {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
  position: relative;
  z-index: 2;
}

.footer-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #01246B;
  color: #ffffff;
  padding: 13px 26px;
  border-radius: 999px;
  font-size: 14.5px;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 4px 18px rgba(0, 37, 111, 0.4);
  transition: all 0.25s ease;
}

.footer-btn-primary:hover {
  background: #001b52;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0, 37, 111, 0.55);
}

.footer-btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  padding: 13px 24px;
  border-radius: 999px;
  font-size: 14.5px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.25s ease;
}

.footer-btn-secondary:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: #ffffff;
}

/* Multi-Column Main Footer Grid */
.footer-main-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 0.9fr 1.1fr 1.1fr;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

/* Brand Column */
.footer-brand-col {
  display: flex;
  flex-direction: column;
}

.footer-brand-logo {
  height: 42px;
  width: auto;
  object-fit: contain;
  margin-bottom: 18px;
  align-self: flex-start;
}

.footer-tagline-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.14em;
  color: #38bdf8;
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.3);
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 16px;
  text-transform: uppercase;
  align-self: flex-start;
}

.footer-brand-desc {
  font-size: 14px;
  line-height: 1.65;
  color: #94a3b8;
  margin: 0 0 20px 0;
  max-width: 320px;
}

.footer-cert-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
}

.cert-pill {
  font-size: 11px;
  font-weight: 650;
  color: #cbd5e1;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 4px 10px;
  border-radius: 6px;
  letter-spacing: 0.02em;
}

/* Common Footer Columns */
.footer-col h4 {
  font-family: var(--font-family-primary);
  font-size: 15px;
  font-weight: 750;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 20px 0;
  position: relative;
  padding-bottom: 10px;
}

.footer-col h4::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background: #0284c7;
  border-radius: 2px;
}

.footer-links-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links-list li a {
  color: #94a3b8;
  text-decoration: none;
  font-size: 14px;
  line-height: 1.45;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  transition: all 0.25s ease;
}

.footer-links-list li a span.chevron {
  font-size: 11px;
  color: #38bdf8;
  opacity: 0.6;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.footer-links-list li a:hover {
  color: #ffffff;
  transform: translateX(4px);
}

.footer-links-list li a:hover span.chevron {
  opacity: 1;
  transform: translateX(2px);
}

/* Contact Details Column */
.footer-contact-details {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

.footer-contact-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(2, 132, 199, 0.15);
  color: #38bdf8;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-contact-text strong {
  display: block;
  font-size: 13.5px;
  color: #ffffff;
  font-weight: 650;
  margin-bottom: 2px;
}

.footer-contact-text span,
.footer-contact-text a {
  font-size: 13.5px;
  color: #94a3b8;
  text-decoration: none;
  line-height: 1.45;
  transition: color 0.2s ease;
}

.footer-contact-text a:hover {
  color: #38bdf8;
}

/* 24/7 Emergency Dispatch Box */
.footer-emergency-box {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.12) 0%, rgba(15, 31, 56, 0.8) 100%);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 16px;
  padding: 20px 18px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.emergency-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.pulse-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 10px #10b981;
  animation: pulseLed 2s infinite ease-in-out;
}

@keyframes pulseLed {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1.15); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.emergency-header span {
  font-size: 12px;
  font-weight: 750;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #10b981;
}

.emergency-phone {
  font-size: 18px;
  font-weight: 800;
  color: #ffffff;
  text-decoration: none;
  margin: 4px 0 6px 0;
  letter-spacing: -0.01em;
  display: block;
}

.emergency-phone:hover {
  color: #38bdf8;
}

.emergency-desc {
  font-size: 12px;
  line-height: 1.45;
  color: #cbd5e1;
  margin: 0;
}

/* Bottom Bar */
.footer-bottom-bar {
  padding-top: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-bottom-copy {
  font-size: 13px;
  color: #64748b;
  margin: 0;
}

.footer-trust-strip {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 12.5px;
  color: #94a3b8;
}

.footer-trust-strip span.dot {
  color: #475569;
}

.footer-scroll-top {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #cbd5e1;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.25s ease;
}

.footer-scroll-top:hover {
  background: #0284c7;
  color: #ffffff;
  border-color: #0284c7;
  transform: translateY(-2px);
}

@media (max-width: 1200px) {
  .footer-main-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  }
  .footer-col:last-child {
    grid-column: span 4;
  }
}

@media (max-width: 860px) {
  .footer-cta-card {
    flex-direction: column;
    text-align: center;
    padding: 30px 24px;
  }
  .footer-cta-text p {
    margin: 0 auto;
  }
  .footer-cta-buttons {
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
  }
  .footer-main-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .footer-brand-col {
    grid-column: span 2;
  }
  .footer-col:last-child {
    grid-column: span 2;
  }
  .footer-bottom-bar {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }
}

@media (max-width: 540px) {
  .footer-main-grid {
    grid-template-columns: 1fr;
  }
  .footer-brand-col,
  .footer-col:last-child {
    grid-column: span 1;
  }
}


/* ========================================================
   MOBILE NAV — Single white card bar (logo left, hamburger right)
   (The actual drawer is injected by nav.js as #mobileNavOverlay)
   ======================================================== */
@media (max-width: 991px) {

  /* ---- The navbar itself becomes a full-width white card ---- */
  .navbar {
    padding: 0 !important;
    background: transparent !important;
    z-index: 10001 !important;
    pointer-events: auto !important;
    opacity: 1 !important;
    transform: none !important;
  }

  /* Inner container: white rounded card spanning full width */
  .nav-container {
    background: #ffffff !important;
    border-radius: 16px !important;
    box-shadow: 0 4px 24px rgba(15, 23, 42, 0.12), 0 1px 6px rgba(15, 23, 42, 0.07) !important;
    padding: 10px 14px !important;
    margin: 10px 12px !important;
    max-width: none !important;
    gap: 0 !important;
  }

  /* Logo pill — strip its own bubble styling, sit flat inside the bar */
  .nav-brand {
    background: transparent !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    height: 38px !important;
    border-radius: 0 !important;
  }

  .nav-brand:hover {
    background: transparent !important;
    box-shadow: none !important;
    transform: none !important;
  }

  .nav-logo-img {
    height: 36px !important;
  }

  /* Show hamburger button — strip its own bubble styling too */
  .nav-hamburger {
    display: flex !important;
    background: #f1f5f9 !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    border: 1px solid #e2e8f0 !important;
    box-shadow: none !important;
    width: 42px !important;
    height: 42px !important;
    border-radius: 12px !important;
    margin-left: auto !important;
    z-index: 10002 !important;
    cursor: pointer !important;
    pointer-events: auto !important;
    touch-action: manipulation !important;
    -webkit-tap-highlight-color: transparent !important;
  }

  .nav-hamburger:hover {
    background: #e2e8f0 !important;
    border-color: #cbd5e1 !important;
    box-shadow: none !important;
    transform: none !important;
  }

  /* Hide the desktop pill nav-links completely on mobile */
  .nav-links {
    display: none !important;
  }

  .node-connector {
    display: none;
  }

  /* Optimize spacer heights for fluid mobile scrolling */
  .scrub-track-spacer.intro-spacer {
    height: 180vh;
  }

  .scrub-track-spacer {
    height: 120vh;
  }
}

@media (max-width: 768px) {
  .video-scroll-section {
    height: 200vh;
  }

  .hud-overlay {
    padding: 20px;
  }

  .hud-bottom-bar {
    justify-content: center;
    width: 100%;
  }

  .scrub-indicator {
    min-width: 100%;
  }

  .alert-box-interactive {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}

/* ========================================================
   CCTV SURVEILLANCE & INTELLIGENT VIDEO SECURITY SHOWCASE
   (Matches Reference Design Mockup)
   ======================================================== */
.cctv-showcase-section {
  padding: 0 0 80px 0 !important;
  background-color: #ffffff;
  overflow: hidden;
}

.cctv-hero-header {
  position: relative;
  background-color: #ffffff;
  padding: 60px 0 25px;
}

.cctv-hero-header::before,
.cctv-hero-header::after {
  display: none !important;
}

.cctv-header-content {
  position: relative;
  z-index: 3;
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
  padding-left: 24px;
  padding-right: 24px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.cctv-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: #000000 !important;
  border: 1px solid #000000 !important;
  color: #ffffff !important;
  font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 600;
  padding: 6px 18px;
  border-radius: 9999px;
  margin-bottom: 20px;
  letter-spacing: 0.02em;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}

.cctv-badge svg {
  display: none !important;
}

.cctv-main-title {
  font-family: 'Plus Jakarta Sans', 'Outfit', sans-serif;
  font-size: clamp(32px, 3.6vw, 46px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.025em;
  color: #0f172a !important;
  margin: 0 0 16px 0;
  text-align: center;
}

.cctv-main-title .text-blue-highlight {
  color: inherit !important;
}

.cctv-main-lede {
  max-width: 740px;
  font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
  font-size: 16.5px;
  line-height: 1.65;
  color: #64748b !important;
  margin: 0 auto;
  text-align: center;
  font-weight: 400;
}

.cctv-body-container {
  position: relative;
  z-index: 4;
  margin-top: 36px;
}

/* 3 Cards Grid */
.cctv-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 30px;
}

/* Default Plain White Card (matches services.html card exactly) */
.cctv-card {
  background: #ffffff;
  border-radius: 28px;
  border: 1px solid #f1f5f9;
  padding: 12px 12px 18px 12px;
  box-shadow: 0 10px 30px -6px rgba(15, 23, 42, 0.06), 0 2px 8px rgba(15, 23, 42, 0.03);
  display: flex;
  flex-direction: column;
  position: relative;
  cursor: pointer;
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), 
              box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.3s ease;
  box-sizing: border-box;
}

.cctv-card:hover {
  background: #ffffff !important;
  border-color: #e2e8f0 !important;
  transform: translateY(-6px) !important;
  box-shadow: 0 24px 50px -10px rgba(15, 23, 42, 0.1), 0 8px 20px -4px rgba(15, 23, 42, 0.05) !important;
}

.cctv-card-img-wrap {
  width: 100%;
  height: 230px;
  border-radius: 20px;
  overflow: hidden;
  position: relative;
  background: #f1f5f9;
}

.cctv-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.cctv-card-body {
  padding: 16px 8px 4px 8px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.cctv-icon-float {
  display: none !important;
}

.cctv-card-title {
  font-family: inherit;
  font-size: 19px;
  font-weight: 650;
  color: #0f172a !important;
  line-height: 1.25;
  margin: 0 0 10px 0;
  letter-spacing: -0.02em;
}

.cctv-card-desc {
  font-size: 13px;
  line-height: 1.55;
  color: #64748b !important;
  margin-bottom: 16px;
}

.cctv-checklist {
  list-style: none;
  padding: 0;
  margin: 0 0 16px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.cctv-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: #475569 !important;
  font-weight: 500;
  line-height: 1.4;
}

.cctv-check-icon {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 800;
  color: #ffffff !important;
  flex-shrink: 0;
  margin-top: 1px;
  background: #0284c7 !important;
}

.cctv-check-icon.green {
  background: #10b981 !important;
}

.cctv-card-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid #f1f5f9;
}

.cctv-learn-more {
  display: none !important;
}

/* Brand Blue Pill Button with Circular White Arrow (Exact services.html Match) */
.cctv-circle-btn {
  background: #01246B !important;
  color: #ffffff !important;
  border-radius: 9999px !important;
  padding: 6px 6px 6px 16px !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 9px !important;
  width: auto !important;
  height: auto !important;
  text-decoration: none !important;
  font-size: 12.5px !important;
  font-weight: 600 !important;
  line-height: 1 !important;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1) !important;
  box-shadow: 0 2px 8px rgba(0, 37, 111, 0.25) !important;
  cursor: pointer;
}

.cctv-circle-btn::before {
  content: "Contact Us";
  color: #ffffff !important;
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1;
  transition: color 0.25s ease;
}

.cctv-circle-btn svg {
  width: 11px !important;
  height: 11px !important;
  color: #01246B !important;
  background: #ffffff !important;
  border-radius: 50% !important;
  padding: 6px !important;
  box-sizing: content-box !important;
  flex-shrink: 0 !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  transition: transform 0.25s ease, color 0.25s ease !important;
}

/* Hover state: exact match with services.html (.service-pill-btn:hover) */
.cctv-circle-btn:hover,
.cctv-card .cctv-circle-btn:hover {
  background: #001b52 !important;
  transform: translateY(-1px) !important;
  box-shadow: 0 4px 14px rgba(0, 37, 111, 0.35) !important;
  color: #ffffff !important;
}

.cctv-circle-btn:hover::before,
.cctv-card .cctv-circle-btn:hover::before {
  color: #ffffff !important;
}

.cctv-circle-btn:hover svg,
.cctv-card .cctv-circle-btn:hover svg {
  color: #001b52 !important;
  background: #ffffff !important;
  transform: translate(1px, -1px) !important;
}

/* ========================================================
   FULL-WIDTH SPEC RIBBON CAROUSEL (Infinite Seamless Carousel)
   ======================================================== */
.cctv-spec-ribbon {
  width: 100vw;
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
  max-width: 100vw;
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  padding: 24px 0 12px;
  overflow: hidden;
  box-sizing: border-box;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 7%, black 93%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, black 7%, black 93%, transparent 100%);
  user-select: none;
}

.spec-carousel-track,
.spec-ribbon-track {
  display: flex;
  gap: 40px;
  width: max-content;
}

.spec-carousel-group {
  display: flex;
  align-items: center;
  gap: 40px;
  flex-shrink: 0;
  will-change: transform;
  animation: specCarouselScroll 28s linear infinite;
}

.cctv-spec-ribbon:hover .spec-carousel-group {
  animation-play-state: paused;
}

@keyframes specCarouselScroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(calc(-100% - 40px));
  }
}

.spec-ribbon-item {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  min-width: max-content;
  white-space: nowrap;
  transition: transform 0.25s ease;
  cursor: default;
}

.spec-ribbon-item:hover {
  transform: translateY(-2px);
}

.spec-ribbon-icon {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.spec-ribbon-item:hover .spec-ribbon-icon {
  transform: scale(1.08);
}

.spec-ribbon-icon.blue-bg {
  background: #e0f2fe;
  color: #0284c7;
}

.spec-ribbon-icon.outline {
  background: #f8fafc;
  color: #0284c7;
  border: 1px solid rgba(2, 132, 199, 0.22);
}

.spec-ribbon-label {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: 'Plus Jakarta Sans', 'Inter', sans-serif;
  font-size: 13.5px;
  font-weight: 600;
  color: #0f172a;
  line-height: 1.2;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.spec-ribbon-label span {
  white-space: nowrap;
}

@media (max-width: 1100px) {
  .cctv-cards-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
}

@media (max-width: 768px) {
  .cctv-hero-header {
    padding: 45px 0 20px;
  }
  .cctv-cards-grid {
    grid-template-columns: 1fr;
  }
}

/* ========================================================
   MINIMALIST FLOATING CARD FOOTER (Universal Footer)
   ======================================================== */
.graphy-footer-section {
  background: #ffffff !important;
  padding: 10px 24px 42px;
  box-sizing: border-box;
  width: 100%;
}

.graphy-footer-card {
  max-width: 1360px;
  margin: 0 auto;
  background: #01246B !important;
  border-radius: 30px;
  padding: 62px 70px 40px;
  box-shadow: none !important;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-sizing: border-box;
}

.graphy-footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 48px;
}

/* Brand Column */
.graphy-brand-col {
  max-width: 400px;
  display: flex;
  flex-direction: column;
}

.graphy-brand-link {
  display: inline-flex;
  align-items: center;
  margin-bottom: 20px;
  text-decoration: none;
}

.graphy-brand-logo {
  height: 42px;
  width: auto;
  display: block;
}

.graphy-brand-tagline {
  font-family: 'Inter', sans-serif;
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #ffffff;
  margin: -10px 0 18px 0;
}

.graphy-brand-desc {
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  line-height: 1.65;
  color: #ffffff;
  opacity: 0.9;
  margin: 0 0 24px 0;
}

.graphy-socials-row {
  display: flex;
  align-items: center;
  gap: 16px;
}

.graphy-social-icon {
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, opacity 0.2s ease;
  text-decoration: none;
}

.graphy-social-icon:hover {
  color: #ffffff;
  opacity: 0.8;
  transform: translateY(-1.5px);
}

/* Right Columns Group */
.graphy-columns-group {
  display: flex;
  align-items: flex-start;
  gap: 90px;
}

.graphy-col {
  display: flex;
  flex-direction: column;
}

.graphy-col-title {
  font-family: 'Inter', -apple-system, sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 18px 0;
  letter-spacing: -0.01em;
}

.graphy-col-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.graphy-col-links li {
  margin: 0;
  padding: 0;
}

.graphy-col-links a {
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  color: #ffffff;
  text-decoration: none;
  transition: opacity 0.18s ease;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.graphy-col-links a svg {
  color: #ffffff !important;
  flex-shrink: 0;
  transition: transform 0.18s ease, opacity 0.18s ease;
}

.graphy-col-links a:hover {
  color: #ffffff;
  opacity: 0.85;
}

.graphy-col-links a:hover svg {
  color: #ffffff !important;
  transform: translateX(2px);
}

/* Divider Line */
.graphy-divider {
  width: 100%;
  height: 1px;
  background: rgba(255, 255, 255, 0.15);
  margin: 48px 0 26px 0;
}

/* Bottom Sub-Bar */
.graphy-footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.graphy-copyright {
  font-family: 'Inter', sans-serif;
  font-size: 14.5px;
  color: #ffffff;
  opacity: 0.85;
}

.graphy-legal-links {
  display: flex;
  align-items: center;
  gap: 26px;
}

.graphy-legal-links a {
  font-family: 'Inter', sans-serif;
  font-size: 14.5px;
  color: #ffffff;
  opacity: 0.85;
  text-decoration: none;
  transition: opacity 0.18s ease;
}

.graphy-legal-links a:hover {
  opacity: 1;
}

.graphy-legal-links a:hover {
  color: #2563eb;
  text-decoration: none;
}

@media (max-width: 960px) {
  .graphy-footer-card {
    padding: 42px 32px 30px;
    border-radius: 22px;
  }
  .graphy-footer-top {
    flex-direction: column;
    gap: 36px;
  }
  .graphy-columns-group {
    width: 100%;
    justify-content: space-between;
    gap: 32px;
  }
}

@media (max-width: 640px) {
  .graphy-footer-section {
    padding: 10px 16px 30px;
  }
  .graphy-footer-card {
    padding: 34px 22px 24px;
    border-radius: 20px;
  }
  .graphy-columns-group {
    flex-direction: column;
    gap: 28px;
  }
  .graphy-footer-bottom {
    flex-direction: column-reverse;
    align-items: flex-start;
    gap: 16px;
  }
}