/* Malta Solutions - Premium Enterprise Minimalism with Malta Orange */
/* Color Palette: Malta Orange (#D35400), Dark backgrounds, White text */

:root {
  --primary: #D35400;
  --primary-dark: #B84500;
  --primary-light: #E67E22;
  --accent: #E67E22;
  --background: #f8f9fa;
  --foreground: #1a1a1a;
  --card-bg: #ffffff;
  --border-color: #e0e0e0;
  --text-muted: #666666;
  --dark-bg: #0f0f0f;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background-color: var(--background);
  color: var(--foreground);
  line-height: 1.6;
  font-size: 16px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Sora', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

h1 {
  font-size: 48px;
  line-height: 1.2;
}

h2 {
  font-size: 32px;
  line-height: 1.3;
  font-weight: 600;
  letter-spacing: -0.01em;
}

h3 {
  font-size: 24px;
  line-height: 1.4;
  font-weight: 600;
}

h4 {
  font-size: 20px;
  font-weight: 600;
}

p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-muted);
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover {
  color: var(--primary-dark);
}

/* Navigation */
nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background-color: white;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

nav.scrolled {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 64px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 18px;
  color: var(--foreground);
}

.logo-icon {
  width: 32px;
  height: 32px;
  background-color: var(--primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--foreground);
  transition: color 0.3s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary);
}

.nav-buttons {
  display: flex;
  gap: 12px;
  align-items: center;
}

/* Buttons */
.btn {
  padding: 10px 24px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-block;
  text-align: center;
}

.btn-primary {
  background-color: var(--primary);
  color: white;
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(211, 84, 0, 0.3);
}

.btn-outline {
  background-color: transparent;
  color: var(--foreground);
  border: 1px solid var(--border-color);
}

.btn-outline:hover {
  background-color: var(--background);
  border-color: var(--primary);
  color: var(--primary);
}

.btn-lg {
  padding: 14px 32px;
  font-size: 16px;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 12px;
}

/* Container */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Sections */
section {
  padding: 96px 0;
}

section.light {
  background-color: var(--background);
}

section.white {
  background-color: white;
}

section.dark {
  background-color: var(--dark-bg);
  color: white;
}

section.dark h2,
section.dark h3,
section.dark h4 {
  color: white;
}

section.dark p {
  color: rgba(255, 255, 255, 0.8);
}

/* Hero Section */
.hero {
  padding-top: 160px;
  padding-bottom: 96px;
  background: linear-gradient(135deg, var(--background) 0%, rgba(230, 126, 34, 0.05) 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 20%;
  right: 10%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(211, 84, 0, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(60px);
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 10%;
  left: 5%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(211, 84, 0, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(80px);
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-text h1 {
  margin-bottom: 24px;
}

.hero-text h1 .highlight {
  color: var(--primary);
}

.hero-text p {
  font-size: 18px;
  margin-bottom: 32px;
  max-width: 500px;
}

.hero-badge {
  display: inline-block;
  padding: 10px 20px;
  background-color: rgba(211, 84, 0, 0.1);
  border: 1px solid rgba(211, 84, 0, 0.2);
  border-radius: 24px;
  font-size: 14px;
  color: var(--primary);
  margin-bottom: 24px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.hero-metrics {
  display: flex;
  gap: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--border-color);
}

.metric {
  flex: 1;
}

.metric-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 4px;
}

.metric-label {
  font-size: 14px;
  color: var(--text-muted);
}

.hero-image {
  position: relative;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-image img {
  width: 100%;
  height: auto;
  max-width: 500px;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.1));
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

/* Feature Cards */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  margin-top: 48px;
}

.feature-card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 32px;
  transition: all 0.3s ease;
}

.feature-card:hover {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transform: translateY(-4px);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background-color: rgba(211, 84, 0, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--primary);
  font-size: 24px;
}

.feature-card h3 {
  margin-bottom: 12px;
  color: var(--foreground);
}

.feature-card p {
  margin-bottom: 16px;
  font-size: 14px;
}

.feature-list {
  list-style: none;
  space-y: 12px;
}

.feature-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  margin-bottom: 12px;
  color: var(--text-muted);
}

.feature-list li::before {
  content: '✓';
  color: var(--primary);
  font-weight: bold;
  font-size: 16px;
}

/* Two Column Layout */
.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.two-column.reverse {
  grid-template-columns: 1fr 1fr;
}

.two-column.reverse > :first-child {
  order: 2;
}

.two-column.reverse > :last-child {
  order: 1;
}

.two-column img {
  width: 100%;
  height: auto;
  border-radius: 12px;
  filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.1));
}

/* CTA Section */
.cta-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: white;
  text-align: center;
  padding: 96px 2rem;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 10%;
  right: 5%;
  width: 400px;
  height: 400px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  filter: blur(60px);
}

.cta-section h2 {
  color: white;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 18px;
  margin-bottom: 32px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: 1;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

.cta-buttons .btn {
  padding: 14px 32px;
}

.cta-buttons .btn-primary {
  background-color: white;
  color: var(--primary);
}

.cta-buttons .btn-primary:hover {
  background-color: rgba(255, 255, 255, 0.9);
}

.cta-buttons .btn-outline {
  border-color: white;
  color: white;
}

.cta-buttons .btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Footer */
footer {
  background-color: white;
  border-top: 1px solid var(--border-color);
  padding: 48px 0;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 32px;
  margin-bottom: 32px;
}

.footer-section h4 {
  margin-bottom: 16px;
  color: var(--foreground);
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 8px;
}

.footer-section ul li a {
  font-size: 14px;
  color: var(--text-muted);
}

.footer-section ul li a:hover {
  color: var(--primary);
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom p {
  font-size: 14px;
  color: var(--text-muted);
}

.social-links {
  display: flex;
  gap: 16px;
}

.social-links a {
  font-size: 14px;
  color: var(--text-muted);
}

.social-links a:hover {
  color: var(--primary);
}

/* Forms */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--foreground);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-family: inherit;
  font-size: 14px;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(211, 84, 0, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* Alert Messages */
.alert {
  padding: 16px;
  border-radius: 8px;
  margin-bottom: 20px;
  display: none;
}

.alert.show {
  display: block;
}

.alert-success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.alert-error {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* Responsive */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  h1 {
    font-size: 36px;
  }

  h2 {
    font-size: 24px;
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .hero-image {
    height: 300px;
  }

  .hero-metrics {
    flex-direction: column;
    gap: 16px;
  }

  .two-column {
    grid-template-columns: 1fr;
  }

  .two-column.reverse > :first-child {
    order: unset;
  }

  .two-column.reverse > :last-child {
    order: unset;
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  section {
    padding: 64px 0;
  }

  .container {
    padding: 0 1rem;
  }

  .nav-container {
    padding: 0 1rem;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 28px;
  }

  h2 {
    font-size: 20px;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .cta-buttons {
    flex-direction: column;
  }

  .cta-buttons .btn {
    width: 100%;
  }

  .nav-buttons {
    flex-direction: column;
    gap: 8px;
  }
}