:root {
  --bg-main: #f0f4f8;
  --bg-gradient: 
    radial-gradient(circle at 20% 0%, rgba(14, 165, 233, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 80% 100%, rgba(245, 158, 11, 0.25) 0%, transparent 50%),
    linear-gradient(135deg, rgba(240, 244, 248, 1) 0%, rgba(255, 255, 255, 0.9) 100%);
  --primary-blue: #0EA5E9;
  --secondary-blue: #0F172A;
  --accent-gold: #F59E0B;
  --text-main: #1E293B;
  --text-muted: #64748B;
  
  --card-bg: rgba(255, 255, 255, 0.65);
  --glass-border: 1px solid rgba(255, 255, 255, 0.85);
  
  /* Ultra 3D Shadows */
  --shadow-3d-out: 12px 12px 24px rgba(170, 185, 205, 0.45), -12px -12px 24px #ffffff;
  --shadow-hover: 25px 25px 50px rgba(170, 185, 205, 0.35), -25px -25px 50px #ffffff;
  --btn-shadow: 6px 6px 12px rgba(170, 185, 205, 0.6), -6px -6px 12px #ffffff;
  
  --font-main: 'Outfit', sans-serif;
  --container: 1200px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background: var(--bg-main);
  background-image: var(--bg-gradient);
  background-attachment: fixed;
  color: var(--text-main);
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3, h4, .logo {
  font-weight: 700;
  letter-spacing: -0.5px;
  color: var(--secondary-blue);
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  border-radius: 12px;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

.section-padding {
  padding: 120px 0;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.section-title {
  font-size: 3.8rem;
  margin-bottom: 20px;
  color: var(--secondary-blue);
  text-shadow: 3px 3px 6px rgba(0,0,0,0.05);
  font-weight: 800;
}

.text-gold {
  color: var(--accent-gold);
}
.text-blue {
  color: var(--primary-blue);
}
.text-muted {
  color: var(--text-muted);
}
.text-center {
  text-align: center;
}

/* Enhancing Animations */
@keyframes float {
  0% { transform: translateY(0px) rotate3d(1, 1, 0, 0deg); }
  50% { transform: translateY(-18px) rotate3d(1, 1, 0, 6deg); }
  100% { transform: translateY(0px) rotate3d(1, 1, 0, 0deg); }
}

@keyframes pulse-shadow {
  0% { box-shadow: 0 10px 40px rgba(14, 165, 233, 0.3); }
  50% { box-shadow: 0 25px 60px rgba(14, 165, 233, 0.6); transform: scale(1.03); }
  100% { box-shadow: 0 10px 40px rgba(14, 165, 233, 0.3); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Custom Tangible Stretch Cursor (Sleek) */
.custom-cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 14px;
  height: 14px;
  margin-top: -7px;
  margin-left: -7px;
  background: var(--primary-blue);
  border-radius: 50%;
  pointer-events: none;
  z-index: 99999;
  opacity: 0;
  mix-blend-mode: multiply;
  transition: width 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), height 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), margin 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), opacity 0.3s ease, background 0.3s ease;
  will-change: transform;
  transform-origin: center;
  box-shadow: 0 0 10px rgba(14, 165, 233, 0.6);
}

.custom-cursor.cursor-hover {
  width: 40px;
  height: 40px;
  margin-top: -20px;
  margin-left: -20px;
  background: transparent;
  border: 2px solid var(--accent-gold);
  mix-blend-mode: normal;
  box-shadow: 0 0 15px rgba(245, 158, 11, 0.4);
}

/* Glassmorphism Sticky Navbar Extrapolated */
.navbar {
  padding: 15px 0;
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  backdrop-filter: blur(45px) saturate(180%);
  -webkit-backdrop-filter: blur(45px) saturate(180%);
  background: rgba(255, 255, 255, 0.1);
  border-bottom: 2px solid rgba(255, 255, 255, 0.4);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
  animation: fadeInUp 0.8s ease-out;
}

.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* 3D Logo */
.logo {
  box-shadow: var(--btn-shadow);
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s ease;
  border-radius: 12px;
}
.logo:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: var(--shadow-hover);
}

.nav-links {
  display: flex;
  gap: 35px;
  align-items: center;
}

.nav-links a {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--secondary-blue);
  opacity: 0.85;
  padding: 8px 15px;
  border-radius: 50px;
  transition: all 0.3s;
}

.nav-links a:hover,
.nav-links a.active {
  opacity: 1;
  color: var(--primary-blue);
  background: rgba(255,255,255,0.9);
  box-shadow: inset 2px 2px 5px rgba(255,255,255,0.8), inset -2px -2px 5px rgba(0,0,0,0.06);
  transform: translateY(-2px);
}

.login-btn {
  display: none !important;
}
.desktop-login {
  display: inline-block;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  z-index: 101;
  padding: 10px;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background-color: var(--secondary-blue);
  transition: all 0.4s ease;
  border-radius: 3px;
  box-shadow: 1px 1px 2px rgba(0,0,0,0.1);
}

/* Buttons with Extruded 3D Pill Feel */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 50px; /* Modern Pill Shape */
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  text-transform: uppercase;
}

.btn-primary {
  background: var(--primary-blue);
  color: #fff;
  border: none;
  box-shadow: inset 2px 2px 5px rgba(255,255,255,0.4), inset -2px -2px 5px rgba(0,0,0,0.2), var(--shadow-3d-out);
}

.btn-primary:hover {
  background: #0284c7;  
  transform: translateY(-4px) scale(1.02);
  box-shadow: inset 2px 2px 5px rgba(255,255,255,0.4), inset -2px -2px 5px rgba(0,0,0,0.2), var(--shadow-hover);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--primary-blue);
  color: var(--primary-blue);
  box-shadow: var(--btn-shadow);
}

.btn-outline:hover {
  background: var(--primary-blue);
  color: #fff;
  transform: translateY(-4px) scale(1.02);
  box-shadow: var(--shadow-hover);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 140px;
  position: relative;
  overflow: hidden;
  animation: fadeInUp 1s ease-out;
}

/* Background 3D glass blobs for hero */
.hero::before, .hero::after {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.25), rgba(245, 158, 11, 0.2));
  filter: blur(70px);
  z-index: -1;
  animation: float 12s ease-in-out infinite alternate;
}
.hero::before {
  top: -150px;
  left: -150px;
}
.hero::after {
  bottom: -150px;
  right: -100px;
  animation-delay: -6s;
}

.hero h1 {
  font-size: 5.5rem;
  line-height: 1.1;
  margin-bottom: 25px;
  color: var(--secondary-blue);
  text-shadow: 3px 3px 6px rgba(0,0,0,0.1);
  font-weight: 800;
}

.hero p {
  font-size: 1.35rem;
  color: var(--text-muted);
  max-width: 600px;
  margin-bottom: 45px;
  line-height: 1.8;
}

/* 3D Image in Hero */
.hero img {
  animation: pulse-shadow 6s ease-in-out infinite, float 8s ease-in-out infinite;
  border-radius: 20px;
  border: 5px solid rgba(255,255,255,0.7);
  box-shadow: 0 15px 50px rgba(0,0,0,0.15);
}

/* 3D Feature Cards */
.grid-3, .grid-2 {
  perspective: 2000px;
}

.feature-card {
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(35px) saturate(180%);
  -webkit-backdrop-filter: blur(35px) saturate(180%);
  border: 2px solid rgba(255, 255, 255, 0.6);
  padding: 45px 35px;
  border-radius: 24px;
  transition: all 0.5s cubic-bezier(0.23, 1, 0.32, 1);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.05), inset 0 0 15px rgba(255,255,255,0.7);
  position: relative;
  z-index: 1;
  transform-style: preserve-3d;
  animation: fadeInUp 0.8s ease-out backwards;
}

/* Add staggered animation delay to cards */
.feature-card:nth-child(1) { animation-delay: 0.1s; }
.feature-card:nth-child(2) { animation-delay: 0.3s; }
.feature-card:nth-child(3) { animation-delay: 0.5s; }

.feature-card:hover {
  transform: translateY(-12px) rotateX(4deg) rotateY(-4deg) translateZ(15px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(255,255,255,1);
  z-index: 2;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(255,255,255,0.6) 0%, rgba(255,255,255,0) 100%);
  pointer-events: none;
}

.feature-card h3 {
  font-size: 1.8rem;
  margin-bottom: 15px;
  color: var(--secondary-blue);
  transform: translateZ(30px);
}

.feature-card p {
  color: var(--text-muted);
  transform: translateZ(20px);
  line-height: 1.8;
}

/* Glossy Gradient Icons */
.feature-card .icon {
  font-size: 3.5rem;
  margin-bottom: 30px;
  background: linear-gradient(135deg, var(--primary-blue), #8b5cf6, var(--accent-gold));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  transform: translateZ(50px);
  filter: drop-shadow(0 8px 12px rgba(0,0,0,0.15));
}

.page-header {
  padding: 180px 0 60px;
  text-align: center;
  position: relative;
  animation: fadeInUp 0.8s ease-out;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(circle at top, rgba(14, 165, 233, 0.15) 0%, transparent 70%);
  animation: float 10s ease-in-out infinite alternate;
  z-index: -1;
}

input, textarea, select {
  font-family: var(--font-main);
  padding: 16px !important;
  font-size: 1rem;
}

.feature-card input, .feature-card textarea, .feature-card select {
  background: rgba(255,255,255,0.85);
  border: var(--glass-border);
  box-shadow: inset 4px 4px 8px rgba(170, 185, 205, 0.3), inset -4px -4px 8px #ffffff;
  border-radius: 12px;
  transition: all 0.4s ease;
}

.feature-card input:focus, .feature-card textarea:focus, .feature-card select:focus {
  outline: none;
  box-shadow: inset 6px 6px 12px rgba(170, 185, 205, 0.4), inset -6px -6px 12px #ffffff, 0 0 15px rgba(14, 165, 233, 0.3);
  background: #ffffff;
  transform: translateY(-2px);
}

/* Footer 3D Enhancement */
footer {
  background: linear-gradient(145deg, var(--secondary-blue), #0b1120);
  padding: 100px 0 50px;
  color: #fff;
  margin-top: 120px;
  box-shadow: inset 0 30px 60px rgba(0,0,0,0.4);
  position: relative;
  overflow: hidden;
}

footer::before {
  content: '';
  position: absolute;
  top: -50%; left: -50%; width: 200%; height: 200%;
  background: radial-gradient(circle at center, rgba(14, 165, 233, 0.15) 0%, transparent 60%);
  animation: float 20s linear infinite;
  pointer-events: none;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 50px;
  margin-bottom: 70px;
  position: relative;
  z-index: 10;
}

.footer-col h4 {
  color: #fff;
  margin-bottom: 25px;
  text-shadow: 1px 1px 3px rgba(0,0,0,0.6);
  font-size: 1.3rem;
}

.footer-col ul li {
  margin-bottom: 15px;
}

.footer-col ul li a {
  color: #94a3b8;
  transition: all 0.3s ease;
  display: inline-block;
  font-weight: 500;
}

.footer-col ul li a:hover {
  color: var(--primary-blue);
  transform: translateX(8px);
  text-shadow: 0 0 10px rgba(14,165,233,0.5);
}

/* Responsive Mobile Rules */
@media (max-width: 992px) {
  .hero h1 {
    font-size: 4rem;
  }
  .grid-2, .grid-3 {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero .grid-2 {
    gap: 60px;
  }
}

@media (max-width: 768px) {
  .hero h1 {
    font-size: 3.2rem;
  }
  .hero {
    padding-top: 150px;
    text-align: center;
  }
  .hero p {
    font-size: 1.15rem;
    margin: 0 auto 35px;
  }
  .hero .grid-2 {
    display: flex;
    flex-direction: column-reverse;
    gap: 40px;
  }
  
  .logo span:first-child {
      font-size: 1.5rem !important;
  }
  .logo span:last-child {
      font-size: 0.6rem !important;
  }
  .logo {
      padding: 6px 16px !important;
  }
  
  .section-padding {
      padding: 70px 0;
  }
  .page-header {
      padding: 130px 0 50px;
  }
  .section-title {
      font-size: 2.6rem;
  }
  .feature-card {
      padding: 35px 25px;
  }
  
  .hamburger {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100vh;
    width: 280px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(40px) saturate(200%);
    -webkit-backdrop-filter: blur(40px) saturate(200%);
    border-left: 2px solid rgba(255,255,255,0.4);
    box-shadow: -10px 0 40px rgba(0,0,0,0.15);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-shadow: -10px 0 40px rgba(0,0,0,0.15);
    transition: 0.4s ease-in-out;
  }

  .nav-links.show {
    right: 0;
  }
  
  .desktop-login {
    display: none !important;
  }
  .login-btn {
    display: inline-block !important;
    margin-top: 25px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  .footer-col {
    margin-bottom: 10px;
  }
  
  .feature-card:hover {
    transform: translateY(-6px);
  }
}