/* Curafy Digitech - Option 1: Deep Royal Blue + Electric Cyan Theme */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400;1,600&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  --bg-dark: #0A0F1D;
  --bg-darker: #060A14;
  --bg-card: rgba(15, 23, 42, 0.78);
  --border-glow: rgba(6, 182, 212, 0.35);
  --primary-blue: #2563EB;
  --primary-royal: #1D4ED8;
  --neon-cyan: #00F0FF;
  --electric-cyan: #06B6D4;
  --sky-blue: #38BDF8;
}

* {
  box-sizing: border-box;
  scroll-behavior: smooth;
}

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background-color: var(--bg-dark);
  color: #E2E8F0;
  overflow-x: hidden;
  position: relative;
}

h1, h2, h3, h4, .font-heading {
  font-family: 'Space Grotesk', sans-serif;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 9px;
}
::-webkit-scrollbar-track {
  background: #0A0F1D;
}
::-webkit-scrollbar-thumb {
  background: #1E293B;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #2563EB;
}

/* High-Tech Ambient Grid Background */
.bg-grid-pattern {
  background-size: 40px 40px;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
}

.bg-radial-vignette {
  background: radial-gradient(circle at 50% 10%, rgba(6, 182, 212, 0.16), transparent 60%),
              radial-gradient(circle at 90% 40%, rgba(37, 99, 235, 0.14), transparent 50%),
              radial-gradient(circle at 10% 70%, rgba(0, 240, 255, 0.12), transparent 50%);
}

/* Glassmorphism Classes */
.glass-panel {
  background: rgba(15, 23, 42, 0.78);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(56, 189, 248, 0.12);
  box-shadow: 0 10px 35px -10px rgba(0, 0, 0, 0.65);
}

.glass-panel-hover {
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-panel-hover:hover {
  transform: translateY(-4px);
  border-color: rgba(6, 182, 212, 0.5);
  box-shadow: 0 20px 40px -15px rgba(6, 182, 212, 0.25);
}

/* Futuristic Glowing Borders */
.glow-border {
  position: relative;
}

.glow-border::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.8), rgba(6, 182, 212, 0.6), rgba(37, 99, 235, 0.8));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

/* Radiant Text Gradients - Option 1: Cyan to Royal Blue */
.text-gradient {
  background: linear-gradient(135deg, #FFFFFF 0%, #E2E8F0 50%, #94A3B8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-neon {
  background: linear-gradient(135deg, #00F0FF 0%, #38BDF8 50%, #2563EB 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-cyan {
  background: linear-gradient(135deg, #00F0FF 0%, #06B6D4 50%, #1D4ED8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Animated Gradient Orbs - Royal Blue & Electric Cyan */
@keyframes floatOrb1 {
  0%, 100% { transform: translate(0px, 0px) scale(1); }
  50% { transform: translate(40px, -30px) scale(1.1); }
}

@keyframes floatOrb2 {
  0%, 100% { transform: translate(0px, 0px) scale(1); }
  50% { transform: translate(-30px, 35px) scale(0.95); }
}

.animate-orb-1 {
  animation: floatOrb1 12s ease-in-out infinite;
}

.animate-orb-2 {
  animation: floatOrb2 15s ease-in-out infinite;
}

/* Custom Range Input Styling for Calculator */
input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  background: #1E293B;
  height: 8px;
  border-radius: 9999px;
  outline: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: linear-gradient(135deg, #00F0FF, #2563EB);
  cursor: pointer;
  box-shadow: 0 0 16px rgba(0, 240, 255, 0.85);
  border: 2px solid #FFFFFF;
  transition: transform 0.15s ease;
}

input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

/* WhatsApp Floating Button Pulse */
@keyframes pulseGreen {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.whatsapp-pulse {
  animation: pulseGreen 2.2s infinite;
}

/* Nav Blur & Fixed Header */
.header-glass {
  background: rgba(10, 15, 29, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(56, 189, 248, 0.12);
}

/* Shimmer Effect for CTAs */
.shimmer-btn {
  position: relative;
  overflow: hidden;
}

.shimmer-btn::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    60deg,
    transparent 20%,
    rgba(255, 255, 255, 0.25) 25%,
    transparent 30%
  );
  transform: rotate(25deg);
  transition: transform 0.75s ease;
}

.shimmer-btn:hover::after {
  transform: rotate(25deg) translate(50%, 50%);
}

/* Modal Overlay Animation */
.modal-enter {
  opacity: 0;
  transform: scale(0.95);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-enter-active {
  opacity: 1;
  transform: scale(1);
}

/* ========================================================
   🚀 3D VIEW ENGINE & VOLUMETRIC CYBER STYLING
   ======================================================== */

:root {
  --perspective-deep: 1400px;
  --perspective-card: 1000px;
  --shadow-3d-cyan: 0 15px 35px -5px rgba(0, 240, 255, 0.35), 0 5px 15px rgba(37, 99, 235, 0.25);
  --shadow-3d-deep: 0 25px 60px -15px rgba(0, 0, 0, 0.9), 0 10px 25px -5px rgba(0, 240, 255, 0.2);
  --shadow-3d-emerald: 0 15px 35px -5px rgba(16, 185, 129, 0.4), 0 5px 15px rgba(5, 150, 105, 0.3);
}

/* 3D Receding Horizon Cyber Grid Ground */
.cyber-grid-3d-wrapper {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
  perspective: 700px;
  perspective-origin: 50% 35%;
}

.cyber-grid-3d-plane {
  position: absolute;
  width: 250%;
  height: 140%;
  left: -75%;
  top: 15%;
  background-size: 60px 60px;
  background-image: 
    linear-gradient(to right, rgba(0, 240, 255, 0.12) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0, 240, 255, 0.12) 1px, transparent 1px);
  transform: rotateX(72deg);
  transform-origin: 50% 0%;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0) 80%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0) 80%);
  animation: grid3DTravel 22s linear infinite;
}

@keyframes grid3DTravel {
  0% { background-position: 0 0; }
  100% { background-position: 0 600px; }
}

/* 3D Horizon Glow Line */
.cyber-horizon-glow {
  position: absolute;
  top: 15%;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(0, 240, 255, 0.8), rgba(56, 189, 248, 0.9), rgba(0, 240, 255, 0.8), transparent);
  box-shadow: 0 0 40px 8px rgba(0, 240, 255, 0.65);
  pointer-events: none;
  z-index: 1;
}

/* 3D Card Container & Tilt Physics */
.stage-3d {
  perspective: var(--perspective-deep);
  transform-style: preserve-3d;
}

.card-3d {
  position: relative;
  background: rgba(12, 19, 36, 0.82);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 1.5rem;
  border: 1px solid rgba(56, 189, 248, 0.22);
  box-shadow: 
    0 15px 35px -5px rgba(0, 0, 0, 0.85),
    0 0 25px rgba(0, 240, 255, 0.12),
    inset 0 1.5px 1.5px 0 rgba(255, 255, 255, 0.35),
    inset 0 -2px 6px 0 rgba(0, 0, 0, 0.7);
  transform-style: preserve-3d;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease, border-color 0.4s ease;
  will-change: transform;
}

.card-3d:hover {
  border-color: rgba(0, 240, 255, 0.65);
  box-shadow: 
    0 25px 50px -10px rgba(0, 0, 0, 0.95),
    0 0 40px rgba(0, 240, 255, 0.32),
    inset 0 2px 2px 0 rgba(255, 255, 255, 0.55),
    inset 0 -3px 8px 0 rgba(0, 0, 0, 0.8);
}

/* 3D Internal Floating Depths (Z-Translation) */
.layer-3d-1 {
  transform: translateZ(20px);
  transform-style: preserve-3d;
}

.layer-3d-2 {
  transform: translateZ(38px);
  transform-style: preserve-3d;
}

.layer-3d-3 {
  transform: translateZ(60px);
  transform-style: preserve-3d;
}

/* Dynamic Specular Sheen Overlay on 3D Cards */
.sheen-3d {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: radial-gradient(
    circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
    rgba(0, 240, 255, 0.22) 0%,
    rgba(37, 99, 235, 0.08) 40%,
    transparent 70%
  );
  opacity: 0;
  transition: opacity 0.3s ease;
  mix-blend-mode: screen;
}

.card-3d:hover .sheen-3d {
  opacity: 1;
}

/* Tactile 3D Extruded Buttons */
.btn-3d {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  font-weight: 700;
  transition: all 0.15s cubic-bezier(0.16, 1, 0.3, 1);
  transform-style: preserve-3d;
  box-shadow: 
    0 5px 0 #0284c7,
    0 12px 24px rgba(0, 240, 255, 0.35),
    inset 0 1.5px 1.5px rgba(255, 255, 255, 0.45);
}

.btn-3d:hover {
  transform: translateY(-2px);
  box-shadow: 
    0 7px 0 #0284c7,
    0 18px 30px rgba(0, 240, 255, 0.5),
    inset 0 2px 2px rgba(255, 255, 255, 0.6);
}

.btn-3d:active {
  transform: translateY(4px);
  box-shadow: 
    0 1px 0 #0284c7,
    0 5px 12px rgba(0, 240, 255, 0.3),
    inset 0 1px 1px rgba(255, 255, 255, 0.2);
}

/* 3D Green WhatsApp Extruded Button */
.btn-3d-emerald {
  box-shadow: 
    0 5px 0 #047857,
    0 12px 24px rgba(16, 185, 129, 0.4),
    inset 0 1.5px 1.5px rgba(255, 255, 255, 0.45);
}

.btn-3d-emerald:hover {
  transform: translateY(-2px);
  box-shadow: 
    0 7px 0 #047857,
    0 18px 32px rgba(16, 185, 129, 0.55),
    inset 0 2px 2px rgba(255, 255, 255, 0.6);
}

.btn-3d-emerald:active {
  transform: translateY(4px);
  box-shadow: 
    0 1px 0 #047857,
    0 5px 12px rgba(16, 185, 129, 0.35),
    inset 0 1px 1px rgba(255, 255, 255, 0.25);
}

/* 3D Floating Isometric Satellite Cards */
@keyframes float3DSatelliteA {
  0%, 100% {
    transform: translateY(0px) rotateX(10deg) rotateY(-12deg) translateZ(45px);
  }
  50% {
    transform: translateY(-14px) rotateX(14deg) rotateY(-8deg) translateZ(65px);
  }
}

@keyframes float3DSatelliteB {
  0%, 100% {
    transform: translateY(0px) rotateX(-8deg) rotateY(14deg) translateZ(55px);
  }
  50% {
    transform: translateY(12px) rotateX(-12deg) rotateY(18deg) translateZ(75px);
  }
}

@keyframes float3DSatelliteC {
  0%, 100% {
    transform: translateY(0px) rotateX(6deg) rotateY(-6deg) translateZ(70px);
  }
  50% {
    transform: translateY(-16px) rotateX(10deg) rotateY(-2deg) translateZ(90px);
  }
}

.satellite-3d-a {
  animation: float3DSatelliteA 7s ease-in-out infinite;
  transform-style: preserve-3d;
}

.satellite-3d-b {
  animation: float3DSatelliteB 8.5s ease-in-out infinite;
  transform-style: preserve-3d;
}

.satellite-3d-c {
  animation: float3DSatelliteC 6s ease-in-out infinite;
  transform-style: preserve-3d;
}

/* 3D Hologram Disc (Platform beneath 3D hero) */
.hologram-disc-3d {
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  left: 50%;
  bottom: -15%;
  transform: translateX(-50%) rotateX(75deg);
  background: radial-gradient(
    circle,
    rgba(0, 240, 255, 0.25) 0%,
    rgba(37, 99, 235, 0.18) 45%,
    transparent 70%
  );
  border: 2px dashed rgba(0, 240, 255, 0.45);
  box-shadow: 
    0 0 60px 15px rgba(0, 240, 255, 0.4),
    inset 0 0 40px rgba(0, 240, 255, 0.35);
  animation: spinHoloDisc 25s linear infinite;
  pointer-events: none;
}

@keyframes spinHoloDisc {
  0% { transform: translateX(-50%) rotateX(75deg) rotate(0deg); }
  100% { transform: translateX(-50%) rotateX(75deg) rotate(360deg); }
}

/* 3D Wireframe Cyber Cube (Mini HUD badge spinner) */
.cube-3d-scene {
  width: 22px;
  height: 22px;
  perspective: 200px;
  display: inline-block;
  vertical-align: middle;
}

.cube-3d {
  width: 100%;
  height: 100%;
  position: relative;
  transform-style: preserve-3d;
  animation: rotateCyberCube 8s linear infinite;
}

.cube-face {
  position: absolute;
  width: 22px;
  height: 22px;
  border: 1.5px solid rgba(0, 240, 255, 0.85);
  background: rgba(0, 240, 255, 0.12);
  box-shadow: inset 0 0 6px rgba(0, 240, 255, 0.3);
}

.cube-front  { transform: translateZ(11px); }
.cube-back   { transform: rotateY(180deg) translateZ(11px); }
.cube-right  { transform: rotateY(90deg) translateZ(11px); }
.cube-left   { transform: rotateY(-90deg) translateZ(11px); }
.cube-top    { transform: rotateX(90deg) translateZ(11px); }
.cube-bottom { transform: rotateX(-90deg) translateZ(11px); }

@keyframes rotateCyberCube {
  0% { transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg); }
  100% { transform: rotateX(360deg) rotateY(720deg) rotateZ(360deg); }
}

/* 3D Extruded Numerals & Headings */
.text-3d-extruded {
  text-shadow: 
    0 1px 0 #0284c7,
    0 2px 0 #0369a1,
    0 3px 0 #075985,
    0 4px 10px rgba(0, 0, 0, 0.8),
    0 0 25px rgba(0, 240, 255, 0.5);
}

.text-3d-cyan {
  text-shadow: 
    0 2px 4px rgba(0, 0, 0, 0.9),
    0 0 20px rgba(0, 240, 255, 0.7),
    0 0 40px rgba(6, 182, 212, 0.4);
}

/* Sector Portal Custom Styling */
.sector-card {
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.2s ease;
}

.sector-card:hover {
  border-color: rgba(0, 240, 255, 0.5);
  box-shadow: 0 10px 30px -10px rgba(0, 240, 255, 0.25), 0 0 20px rgba(0, 240, 255, 0.15);
}

.scrollbar-thin::-webkit-scrollbar {
  height: 6px;
}
.scrollbar-thin::-webkit-scrollbar-track {
  background: #0b1120;
  border-radius: 9999px;
}
.scrollbar-thin::-webkit-scrollbar-thumb {
  background: #1e293b;
  border-radius: 9999px;
}
.scrollbar-thin::-webkit-scrollbar-thumb:hover {
  background: #00F0FF;
}

/* Infinite Marquee Ticker for Little & Big Company Names */
@keyframes marqueeScroll {
  0% { transform: translateX(0%); }
  100% { transform: translateX(-50%); }
}

@keyframes marqueeScrollReverse {
  0% { transform: translateX(-50%); }
  100% { transform: translateX(0%); }
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marqueeScroll 42s linear infinite;
  will-change: transform;
}

.marquee-track-reverse {
  display: flex;
  width: max-content;
  animation: marqueeScrollReverse 42s linear infinite;
  will-change: transform;
}

.marquee-track:hover,
.marquee-track-reverse:hover {
  animation-play-state: paused;
}

.brand-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.55rem 1.1rem;
  border-radius: 9999px;
  background: rgba(15, 23, 42, 0.75);
  border: 1px solid rgba(51, 65, 85, 0.65);
  backdrop-filter: blur(8px);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
}

.brand-badge:hover {
  border-color: rgba(0, 240, 255, 0.6);
  background: rgba(15, 23, 42, 0.95);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px -6px rgba(0, 240, 255, 0.3);
}