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

/* --- Design Tokens & Variables --- */
:root {
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Colors */
  --bg-main: #060913;
  --bg-card: rgba(15, 23, 42, 0.45);
  --bg-card-hover: rgba(23, 37, 84, 0.25);
  
  --border-color: rgba(255, 255, 255, 0.06);
  --border-hover: rgba(245, 158, 11, 0.3);
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  /* Accent Gradients */
  --accent-amber: #f59e0b;
  --accent-amber-glow: rgba(245, 158, 11, 0.15);
  --accent-cyan: #38bdf8;
  --accent-cyan-glow: rgba(56, 189, 248, 0.15);
  
  --gradient-primary: linear-gradient(135deg, #f59e0b 0%, #38bdf8 100%);
  --gradient-text: linear-gradient(135deg, #ffffff 30%, #a5f3fc 100%);
  --gradient-glow: radial-gradient(circle at 50% 50%, rgba(56, 189, 248, 0.08) 0%, rgba(245, 158, 11, 0.03) 50%, transparent 100%);

  /* Transitions */
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
}

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

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-main);
  color: var(--text-primary);
  min-block-size: 100dvb;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  position: relative;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* --- Background Ornaments (Aesthetic Glowing Orbs) --- */
body::before {
  content: '';
  position: absolute;
  top: -10%;
  left: -10%;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.08) 0%, transparent 70%);
  z-index: 0;
  pointer-events: none;
  filter: blur(80px);
}

body::after {
  content: '';
  position: absolute;
  bottom: -10%;
  right: -10%;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.08) 0%, transparent 70%);
  z-index: 0;
  pointer-events: none;
  filter: blur(80px);
}

.grid-overlay {
  position: fixed;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

/* --- Layout Container --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding: 2.5rem 1.5rem;
  z-index: 10;
  position: relative;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

/* --- Header Section --- */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-block-end: 4rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--text-primary);
  text-decoration: none;
  transition: var(--transition-fast);
}

.logo-icon {
  width: 2.5rem;
  height: 2.5rem;
  fill: none;
  stroke: url(#logo-grad);
  stroke-width: 2;
  transition: var(--transition-smooth);
}

.logo:hover .logo-icon {
  transform: rotate(-10deg) scale(1.05);
  filter: drop-shadow(0 0 8px var(--accent-amber));
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.status-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-amber);
  border-radius: 50%;
  position: relative;
}

.status-dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  background-color: var(--accent-amber);
  border-radius: 50%;
  opacity: 0.4;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 0.4; }
  70% { transform: scale(2.2); opacity: 0; }
  100% { transform: scale(1); opacity: 0; }
}

/* --- Main Hero Content --- */
.hero {
  max-width: 800px;
  margin-inline: auto;
  text-align: center;
  margin-block-end: 4rem;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1.1;
  margin-block-end: 1.25rem;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: var(--text-secondary);
  font-weight: 400;
  margin-block-end: 2.5rem;
  max-width: 600px;
  margin-inline: auto;
}

/* --- CTA Email Form --- */
.cta-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 480px;
  margin-inline: auto;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-color);
  padding: 0.5rem;
  border-radius: 16px;
  backdrop-filter: blur(12px);
  box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
  transition: var(--transition-smooth);
}

.cta-form:focus-within {
  border-color: rgba(56, 189, 248, 0.4);
  box-shadow: 0 10px 40px -10px rgba(56, 189, 248, 0.15);
}

.input-group {
  position: relative;
  flex-grow: 1;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 1rem;
  width: 1.25rem;
  height: 1.25rem;
  color: var(--text-muted);
  pointer-events: none;
  transition: var(--transition-fast);
}

.cta-input {
  width: 100%;
  background: transparent;
  border: none;
  outline: none;
  padding: 1rem 1rem 1rem 3rem;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
}

.cta-input::placeholder {
  color: var(--text-muted);
}

.cta-form:focus-within .input-icon {
  color: var(--accent-cyan);
}

.cta-btn {
  background: var(--gradient-primary);
  color: #060913;
  border: none;
  padding: 1rem 2rem;
  border-radius: 12px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.2);
}

.cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.35);
  filter: brightness(1.1);
}

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

.cta-btn-arrow {
  width: 1.25rem;
  height: 1.25rem;
  transition: var(--transition-smooth);
}

.cta-btn:hover .cta-btn-arrow {
  transform: translateX(4px);
}

.form-message {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-block-start: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
}

.form-message.success {
  color: #10b981;
}

/* --- Services Grid --- */
.services-section {
  margin-block-end: 5rem;
}

.services-title {
  text-align: center;
  font-size: 1.75rem;
  margin-block-end: 2.5rem;
  color: var(--text-primary);
  position: relative;
  display: inline-block;
  left: 50%;
  transform: translateX(-50%);
}

.services-title::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 25%;
  width: 50%;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: 2px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 2.25rem 2rem;
  backdrop-filter: blur(8px);
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

/* Glow Border & Hover Effects */
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 20px;
  padding: 1px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, transparent 100%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  transition: var(--transition-smooth);
}

.service-card:hover {
  background: var(--bg-card-hover);
  transform: translateY(-5px);
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.7);
}

.service-card:hover::before {
  background: linear-gradient(135deg, var(--border-hover) 0%, rgba(56, 189, 248, 0.2) 100%);
}

/* Card Glow Orb */
.card-glow {
  position: absolute;
  width: 150px;
  height: 150px;
  background: radial-gradient(circle, var(--accent-amber-glow) 0%, transparent 70%);
  top: -75px;
  right: -75px;
  border-radius: 50%;
  pointer-events: none;
  opacity: 0.5;
  transition: var(--transition-smooth);
}

.service-card:nth-child(even) .card-glow {
  background: radial-gradient(circle, var(--accent-cyan-glow) 0%, transparent 70%);
}

.service-card:hover .card-glow {
  transform: scale(1.5);
  opacity: 0.8;
}

.card-icon-container {
  width: 3.5rem;
  height: 3.5rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-block-end: 1.5rem;
  transition: var(--transition-smooth);
}

.service-card:hover .card-icon-container {
  background: rgba(245, 158, 11, 0.1);
  border-color: rgba(245, 158, 11, 0.3);
  transform: scale(1.05) rotate(5deg);
}

.service-card:nth-child(even):hover .card-icon-container {
  background: rgba(56, 189, 248, 0.1);
  border-color: rgba(56, 189, 248, 0.3);
}

.card-icon {
  width: 1.75rem;
  height: 1.75rem;
  fill: none;
  stroke: var(--text-primary);
  stroke-width: 1.75;
  transition: var(--transition-smooth);
}

.service-card:hover .card-icon {
  stroke: var(--accent-amber);
}

.service-card:nth-child(even):hover .card-icon {
  stroke: var(--accent-cyan);
}

.card-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-block-end: 0.75rem;
  color: var(--text-primary);
}

.card-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* --- Footer Section --- */
footer {
  border-top: 1px solid var(--border-color);
  padding-block-start: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
  justify-content: space-between;
  margin-block-start: auto;
}

.location-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.location-icon {
  width: 1.1rem;
  height: 1.1rem;
  stroke: var(--accent-amber);
  fill: none;
  stroke-width: 2;
}

.socials {
  display: flex;
  gap: 1.25rem;
}

.social-link {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition-fast);
  text-decoration: none;
}

.social-link:hover {
  color: var(--text-primary);
  border-color: var(--accent-cyan);
  background: rgba(56, 189, 248, 0.05);
  transform: translateY(-2px);
}

.social-link svg {
  width: 1.1rem;
  height: 1.1rem;
  fill: currentColor;
}

.copyright {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* --- Responsive Adjustments --- */
@media (min-width: 600px) {
  .cta-form {
    flex-direction: row;
  }
  
  .cta-btn {
    width: auto;
  }
}

@media (min-width: 768px) {
  .container {
    padding: 3.5rem 2rem;
  }
  
  footer {
    flex-direction: row;
  }
}

@media (max-width: 480px) {
  .hero {
    margin-block-end: 3rem;
  }
  
  .cta-form {
    padding: 0.75rem;
    border-radius: 12px;
  }
  
  .cta-input {
    padding: 0.75rem 0.75rem 0.75rem 2.5rem;
  }
  
  .input-icon {
    left: 0.75rem;
  }
  
  .cta-btn {
    padding: 0.75rem 1.5rem;
  }
}