@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Playfair+Display:ital,wght@0,400;0,700;1,400&display=swap');

:root {
  --primary: #008E97;
  --secondary: #C5A059;
  --background: #ffffff;
  --text: #171717;
  --text-muted: #525252;
  --glass-bg: rgba(255, 255, 255, 0.75);
  --glass-border: rgba(255, 255, 255, 0.4);
  --shadow-soft: 0 8px 32px 0 rgba(0, 142, 151, 0.08);
  --grain-opacity: 0.03;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --radius: 16px;
}

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

body {
  background-color: var(--background);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

/* Texture Grain Overlay */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
  opacity: var(--grain-opacity);
  z-index: 9999;
}

/* Typography */
h1, h2, h3, h4 {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

h1 { font-size: 3.5rem; color: var(--primary); }
h2 { font-size: 2.5rem; border-bottom: 2px solid var(--secondary); display: inline-block; padding-bottom: 8px; margin-bottom: 2rem; }
h3 { font-size: 1.75rem; color: var(--text); }

p {
  margin-bottom: 1.25rem;
  font-weight: 400;
  color: var(--text-muted);
}

/* Bento Grid Layout */
.bento-container {
  display: grid;
  grid-template-columns: repeat(12, 144px);
  grid-auto-rows: auto;
  gap: 24px;
  max-width: 1400px;
  margin: 4rem auto;
  padding: 0 20px;
}

.bento-item {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 2.5rem;
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.bento-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 40px rgba(0, 142, 151, 0.12);
  border-color: var(--primary);
}

/* Bento Sizing */
.bento-item.large { grid-column: span 8; grid-row: span 2; }
.bento-item.medium { grid-column: span 4; grid-row: span 2; }
.bento-item.small { grid-column: span 4; grid-row: span 1; }

/* Interactive Elements */
a {
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition);
  font-weight: 500;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: 50px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

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

.btn-primary:hover {
  background-color: #00767e;
  transform: scale(1.02);
  color: #ffffff;
}

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

.btn-secondary:hover {
  background-color: #af8e4d;
  transform: scale(1.02);
  color: #ffffff;
}

/* Navigation */
nav {
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 5%;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.nav-links {
  display: flex;
  gap: 32px;
}

.nav-links a {
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 500;
}

/* Glassmorphism Accents */
.step-badge {
  background: rgba(0, 142, 151, 0.1);
  color: var(--primary);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  width: fit-content;
  margin-bottom: 1rem;
}

/* Responsive */
@media (max-width: 1200px) {
  .bento-container {
    grid-template-columns: repeat(2, 1fr);
  }
  .bento-item.large, .bento-item.medium, .bento-item.small {
    grid-column: span 1;
    grid-row: auto;
  }
}

@media (max-width: 768px) {
  .bento-container {
    grid-template-columns: 1fr;
  }
  h1 { font-size: 2.5rem; }
  h2 { font-size: 1.75rem; }
}

/* High Contrast & Accessibility Focus */
.btn:focus, a:focus {
  outline: 3px solid var(--secondary);
  outline-offset: 4px;
}

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