@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  /* Colors */
  --midnight-black: #020617;
  --arctic-blue: #0b1120;
  --frost-glass: rgba(255, 255, 255, 0.04);
  --frost-glass-hover: rgba(255, 255, 255, 0.08);
  --frost-border: rgba(255, 255, 255, 0.1);
  --aurora-green: #22c55e;
  --ice-blue: #38bdf8;
  --northern-purple: #8b5cf6;
  --snow-white: #e2e8f0;
  --pure-white: #ffffff;
  
  /* Gradients */
  --aurora-glow: linear-gradient(135deg, #22c55e, #38bdf8, #8b5cf6);
  --frozen-night: linear-gradient(135deg, #020617, #0b1120);
  
  /* Typography */
  --font-main: 'Inter', sans-serif;
  
  /* Spacing */
  --section-padding: clamp(4rem, 10vw, 8rem) 5%;
  --container-width: 1440px;
}

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

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

body {
  font-family: var(--font-main);
  background: var(--frozen-night);
  color: var(--snow-white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

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

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

ul {
  list-style: none;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  color: var(--pure-white);
  line-height: 1.1;
  font-weight: 600;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.5rem, 6vw, 5rem);
  margin-bottom: 1.5rem;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  margin-bottom: 1rem;
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  margin-bottom: 1rem;
}

p {
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  color: var(--snow-white);
  opacity: 0.8;
  margin-bottom: 1.5rem;
  max-width: 65ch;
}

/* Layout */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
}

section {
  padding: var(--section-padding);
  position: relative;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1rem 5%;
  z-index: 1000;
  transition: all 0.4s ease;
}

.header.scrolled {
  padding: 0.5rem 5%;
}

.header-glass {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--frost-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--frost-border);
  border-radius: 100px;
  padding: 0.75rem 2rem;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  max-width: var(--container-width);
  margin: 0 auto;
}

.logo {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--pure-white);
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo span {
  background: var(--aurora-glow);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

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

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  opacity: 0.8;
  position: relative;
}

.nav-links a:hover, .nav-links a.active {
  opacity: 1;
  color: var(--pure-white);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--aurora-glow);
  transition: width 0.3s ease;
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 2rem;
  border-radius: 100px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  text-align: center;
}

.btn-primary {
  background: var(--aurora-glow);
  color: var(--pure-white);
  box-shadow: 0 4px 15px rgba(34, 197, 94, 0.2);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #38bdf8, #8b5cf6, #22c55e);
  z-index: -1;
  transition: opacity 0.3s ease;
  opacity: 0;
}

.btn-primary:hover::before {
  opacity: 1;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(34, 197, 94, 0.3);
}

.btn-secondary {
  background: var(--frost-glass);
  border: 1px solid var(--frost-border);
  color: var(--pure-white);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: var(--frost-glass-hover);
  border-color: rgba(255,255,255,0.3);
  transform: translateY(-2px);
}

/* Mobile Menu */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
}

.menu-toggle span {
  width: 25px;
  height: 2px;
  background: var(--pure-white);
  transition: all 0.3s ease;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  padding-top: 6rem;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
  transform: scale(1.05);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(2, 6, 23, 0.3) 0%, rgba(2, 6, 23, 0.9) 100%);
  z-index: -1;
}

.hero-content {
  text-align: center;
  max-width: 900px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-content p {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  opacity: 0.9;
  margin-bottom: 2.5rem;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

/* Split Content Section (Alternating) */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: center;
}

.split-section.reverse .split-content {
  order: -1;
}

.split-image-wrapper {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}

.split-image-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 0 1px var(--frost-border);
  border-radius: 24px;
  pointer-events: none;
}

.split-image {
  width: 100%;
  height: auto;
  aspect-ratio: 4/5;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.split-image-wrapper:hover .split-image {
  transform: scale(1.05);
}

.split-content .tagline {
  color: var(--ice-blue);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.875rem;
  margin-bottom: 1rem;
  display: block;
}

/* Image Banner Sections */
.image-banner {
  height: 60vh;
  min-height: 400px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 24px;
  overflow: hidden;
  margin: 2rem 5%;
}

.image-banner-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

.image-banner-overlay {
  position: absolute;
  inset: 0;
  background: rgba(2, 6, 23, 0.5);
  z-index: -1;
}

.image-banner-content {
  text-align: center;
  z-index: 1;
}

/* Forms */
.inquiry-wrapper {
  max-width: 800px;
  margin: 0 auto;
  background: var(--frost-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--frost-border);
  border-radius: 24px;
  padding: clamp(2rem, 5vw, 4rem);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

label {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  color: var(--snow-white);
  opacity: 0.9;
}

input, select, textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--frost-border);
  border-radius: 12px;
  padding: 1rem;
  color: var(--pure-white);
  font-family: var(--font-main);
  font-size: 1rem;
  transition: all 0.3s ease;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--ice-blue);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.1);
}

textarea {
  min-height: 150px;
  resize: vertical;
}

select option {
  background: var(--arctic-blue);
  color: var(--pure-white);
}

/* Footer */
.footer {
  border-top: 1px solid var(--frost-border);
  padding: 4rem 5% 2rem;
  background: var(--midnight-black);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-col h4 {
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
}

.footer-col p {
  font-size: 0.9rem;
  opacity: 0.7;
}

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

.footer-links a {
  font-size: 0.9rem;
  opacity: 0.7;
}

.footer-links a:hover {
  opacity: 1;
  color: var(--ice-blue);
}

.footer-bottom {
  border-top: 1px solid var(--frost-border);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  opacity: 0.6;
}

/* Utilities & Animations */
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.mb-2 { margin-bottom: 2rem; }

.gsap-reveal {
  opacity: 0;
  visibility: hidden;
}

.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  z-index: -3;
  opacity: 0.4;
  pointer-events: none;
}

.orb-1 {
  width: 400px;
  height: 400px;
  background: var(--aurora-green);
  top: 10%;
  left: -100px;
}

.orb-2 {
  width: 500px;
  height: 500px;
  background: var(--northern-purple);
  bottom: 20%;
  right: -150px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100vw;
    height: 100vh;
    background: var(--midnight-black);
    flex-direction: column;
    justify-content: center;
    transition: right 0.4s ease;
    z-index: 1000;
  }

  .nav-links.active {
    right: 0;
  }

  .nav-links a {
    font-size: 1.5rem;
  }

  .header-glass .btn {
    display: none;
  }

  .menu-toggle {
    display: flex;
    z-index: 1002;
  }
  
  .menu-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  .menu-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .split-section {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .split-section.reverse .split-content {
    order: 1; /* Reset order on mobile */
  }

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}