:root {
  --primary: #2C3E50;
  --secondary: #E67E22;
  --bg-color: #ffffff;
  --text-color: #171717;
  --text-muted: #555555;
  --border-color: #e5e7eb;
  --glass-bg: rgba(255, 255, 255, 0.7);
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --radius: 12px;
}

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

body {
  background-color: var(--bg-color);
  color: var(--text-color);
  font-family: var(--font-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-weight: 300;
  letter-spacing: -0.02em;
  color: var(--primary);
}

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

a:hover {
  color: var(--secondary);
}

/* Layout - Bento Grid System */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(150px, auto);
  gap: 1.5rem;
}

.bento-item {
  background: var(--bg-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.bento-item:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.item-large { grid-column: span 8; }
.item-medium { grid-column: span 4; }
.item-small { grid-column: span 3; }
.item-full { grid-column: span 12; }

/* Visual Textures */
.glass-effect {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.matte-surface {
  background: #f9fafb;
  border: none;
}

/* Components */
.btn {
  display: inline-flex;
  align-items: center;
  padding: 0.8rem 1.5rem;
  border-radius: 50px;
  font-weight: 500;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

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

.btn-primary:hover {
  background-color: var(--text-color);
  transform: scale(1.02);
}

.btn-secondary {
  background-color: var(--secondary);
  color: #ffffff;
}

.btn-secondary:hover {
  filter: brightness(1.1);
  transform: scale(1.02);
}

.tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background: #f1f5f9;
  color: var(--primary);
  border-radius: 4px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

/* Typography Details */
.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 600px;
  font-weight: 300;
}

.feature-icon {
  width: 40px;
  height: 40px;
  margin-bottom: 1.5rem;
  color: var(--secondary);
}

/* Navigation */
nav {
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-color);
  padding: 0 2rem;
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.9);
  z-index: 1000;
  backdrop-filter: blur(10px);
}

.logo {
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--primary);
  text-transform: lowercase;
}

.logo span {
  color: var(--secondary);
}

/* Responsive Adjustments */
@media (max-width: 992px) {
  .item-large, .item-medium, .item-small {
    grid-column: span 12;
  }
}

/* Decorative Elements */
.dots-pattern {
  background-image: radial-gradient(var(--border-color) 1px, transparent 1px);
  background-size: 20px 20px;
}

.divider {
  height: 1px;
  background: var(--border-color);
  margin: 4rem 0;
}

/* Bleisure Focus Styles */
.tech-stats {
  font-size: 2.5rem;
  font-weight: 300;
  color: var(--primary);
}

.tech-stats span {
  color: var(--secondary);
}

.immersion-block {
  background-size: cover;
  background-position: center;
  min-height: 300px;
  display: flex;
  align-items: flex-end;
}

.immersion-content {
  padding: 2rem;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  color: white;
  width: 100%;
}

/* Footer & Newsletter */
footer {
  margin-top: 5rem;
  padding: 4rem 0;
  background: #f9fafb;
  border-top: 1px solid var(--border-color);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 3rem;
}

.footer-nav {
  grid-column: span 8;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.footer-newsletter {
  grid-column: span 4;
  padding: 2.5rem;
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  box-shadow: 0 4px 15px rgba(0,0,0,0.02);
}

.footer-heading {
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 1.5rem;
  display: block;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.8rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-muted);
}

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

.newsletter-intro {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.newsletter-input {
  padding: 0.8rem 1.2rem;
  border: 1px solid var(--border-color);
  border-radius: 50px;
  font-family: var(--font-main);
  outline: none;
}

.newsletter-input:focus {
  border-color: var(--primary);
}

.footer-bottom {
  grid-column: span 12;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--text-muted);
}

@media (max-width: 992px) {
  .footer-nav, .footer-newsletter {
    grid-column: span 12;
  }
}

@media (max-width: 640px) {
  .footer-nav {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    align-items: center;
  }
}