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

:root {
  --bg-primary: #f8fafc; /* Clean slate background */
  --bg-secondary: #f1f5f9; /* Slightly darker slate */
  --accent: #d97706; /* Rich Amber */
  --accent-rgb: 217, 119, 6;
  --text-primary: #0f172a; /* Slate 900 for primary text */
  --text-secondary: #475569; /* Slate 600 for body copy */
  --glass-bg: rgba(255, 255, 255, 0.7);
  --glass-border: rgba(15, 23, 42, 0.08);
  --glow-color: rgba(217, 119, 6, 0.06);
}

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

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: 'Plus Jakarta Sans', sans-serif;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent);
}

/* Loader Screen */
#loader-screen {
  position: fixed;
  inset: 0;
  background-color: var(--bg-primary);
  background-image: linear-gradient(to bottom, rgba(248, 250, 252, 0.4), rgba(248, 250, 252, 0.85)), url('hero_bg_light.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.8s;
  padding: 2rem;
}

.loader-logo-container {
  position: relative;
  width: 90px;
  height: 90px;
  margin-bottom: 2rem;
}

.loader-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 4px 20px rgba(var(--accent-rgb), 0.15));
  animation: pulse-glow 2s infinite ease-in-out;
}

.loader-ring {
  position: absolute;
  inset: -10px;
  border: 2px solid rgba(var(--accent-rgb), 0.08);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 1.2s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.loader-progress-bar {
  width: 180px;
  height: 2px;
  background: rgba(15, 23, 42, 0.06);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.loader-progress {
  width: 0%;
  height: 100%;
  background: var(--accent);
  transition: width 0.4s ease-in-out;
}

.loader-text {
  margin-top: 1rem;
  font-family: 'Outfit', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.25em;
  text-transform: uppercase;
}

/* Background Canvas */
#bg-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
  opacity: 0.25;
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
  background: rgba(248, 250, 252, 0.8);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.25rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text-primary);
}

.logo-img {
  height: 40px;
  width: 40px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--glass-border);
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 800;
  white-space: nowrap;
  background: linear-gradient(135deg, #0f172a 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: 600;
  transition: color 0.3s;
}

.nav-links a:hover {
  color: var(--accent);
}

.btn-consult {
  background: linear-gradient(135deg, var(--accent) 0%, #b45309 100%);
  color: #fff !important;
  font-weight: 600 !important;
  padding: 0.6rem 1.25rem;
  border-radius: 9999px;
  box-shadow: 0 4px 15px rgba(var(--accent-rgb), 0.2);
  transition: transform 0.3s, box-shadow 0.3s !important;
}

.btn-consult:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(var(--accent-rgb), 0.35);
}

/* Sections Base */
section {
  padding: 8rem 2rem 4rem;
  width: 100%;
}

.hero {
  padding: 0 2rem;
}

.section-container {
  max-width: 1200px;
  margin: 0 auto;
}

/* Hero Section */
.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  justify-content: center;
  width: 100%;
  max-width: none;
  height: 100vh;
  box-sizing: border-box;
  padding: 0 2rem;
  margin: 0;
  background-image: linear-gradient(to bottom, rgba(248, 250, 252, 0.2), rgba(248, 250, 252, 0.65)), url('hero_bg_light.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero-tag {
  background: rgba(217, 119, 6, 0.08);
  border: 1px solid rgba(217, 119, 6, 0.15);
  color: var(--accent);
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 2rem;
  display: inline-block;
  backdrop-filter: blur(5px);
}

.hero h1 {
  font-size: 4.5rem;
  line-height: 1.1;
  max-width: 900px;
  margin-bottom: 1.5rem;
  background: linear-gradient(180deg, #0f172a 0%, #475569 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero h1 span {
  background: linear-gradient(135deg, var(--accent) 0%, #fef08a 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 650px;
  margin-bottom: 3rem;
  line-height: 1.6;
}

.hero .company-line {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, #d97706 100%);
  color: #000;
  text-decoration: none;
  font-weight: 600;
  padding: 1rem 2rem;
  border-radius: 8px;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 20px rgba(var(--accent-rgb), 0.25);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(var(--accent-rgb), 0.4);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 600;
  padding: 1rem 2rem;
  border-radius: 8px;
  border: 1px solid var(--glass-border);
  transition: background-color 0.3s, border-color 0.3s;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
}

/* Glass Cards & Grid layout */
.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-size: 2.75rem;
  margin-bottom: 1rem;
}

.section-header p {
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.glass-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 2.5rem;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s, border-color 0.4s;
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  background: radial-gradient(circle at top left, rgba(var(--accent-rgb), 0.08), transparent 60%);
  pointer-events: none;
}

.glass-card:hover {
  transform: translateY(-8px);
  border-color: rgba(var(--accent-rgb), 0.3);
  box-shadow: 0 12px 30px var(--glow-color);
}

.card-icon {
  width: 50px;
  height: 50px;
  background: rgba(var(--accent-rgb), 0.1);
  border: 1px solid rgba(var(--accent-rgb), 0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--accent);
  font-size: 1.5rem;
}

.glass-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.glass-card p {
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 0.95rem;
}

/* AI Consultancy Showcase section */
.consultancy-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.showcase-content h2 {
  font-size: 2.75rem;
  margin-bottom: 1.5rem;
}

.showcase-content p {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.showcase-feature {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.showcase-feature-icon {
  color: var(--accent);
  font-size: 1.25rem;
  margin-top: 0.2rem;
}

.showcase-feature h4 {
  font-size: 1.1rem;
  margin-bottom: 0.25rem;
}

.showcase-feature p {
  font-size: 0.9rem;
  margin-bottom: 0;
}

.showcase-visual {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.terminal-mockup {
  background: #000;
  border-radius: 8px;
  padding: 1rem;
  font-family: monospace;
  font-size: 0.85rem;
  color: #34d399; /* Green */
}

.terminal-header {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.terminal-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

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

/* Interactive Demo / Process Section */
.process-step {
  display: flex;
  gap: 2rem;
  margin-bottom: 3rem;
  position: relative;
}

.process-step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 50px;
  left: 20px;
  bottom: -30px;
  width: 2px;
  background: linear-gradient(180deg, var(--accent), transparent);
}

.step-num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(var(--accent-rgb), 0.15);
  border: 2px solid var(--accent);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
  font-family: 'Outfit', sans-serif;
}

/* Footer & Enquiry Form */
footer {
  border-top: 1px solid var(--glass-border);
  background: var(--bg-secondary);
  padding: 5rem 2rem 2rem;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 3fr;
  gap: 4rem;
  margin-bottom: 4rem;
}

.footer-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.footer-info p {
  color: var(--text-secondary);
  line-height: 1.6;
}

.footer-enquiry {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  padding: 3rem;
  border-radius: 16px;
  position: relative;
}

.enquiry-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-input {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.form-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 10px rgba(var(--accent-rgb), 0.2);
}

.btn-submit {
  background: linear-gradient(135deg, var(--accent) 0%, #d97706 100%);
  color: #000;
  border: none;
  padding: 1rem;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
  margin-top: 0.5rem;
}

.btn-submit:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(var(--accent-rgb), 0.4);
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.3s;
}

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

/* Modals */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
  padding: 1rem;
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  width: 100%;
  max-width: 600px;
  padding: 2.5rem;
  position: relative;
  max-height: 80vh;
  overflow-y: auto;
}

.modal-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  transition: color 0.3s;
}

.modal-close:hover {
  color: var(--text-primary);
}

.modal h3 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.modal p {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1rem;
}

@keyframes fade-in-up {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Keyframes */
@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes pulse-glow {
  0%, 100% { transform: scale(1); filter: drop-shadow(0 0 15px rgba(var(--accent-rgb), 0.4)); }
  50% { transform: scale(1.05); filter: drop-shadow(0 0 30px rgba(var(--accent-rgb), 0.8)); }
}

@keyframes loading-bar {
  0% { width: 0%; }
  50% { width: 70%; }
  100% { width: 100%; }
}

/* Responsive adjustments */
@media (max-width: 968px) {
  .hero h1 {
    font-size: 3rem;
  }
  .consultancy-showcase {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .footer-container {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .nav-links {
    display: none; /* simple toggle could be implemented if desired */
  }
}