:root {
  /* Palette: "Quiet Companion" */
  --bg-paper: #FAFAF9;        /* Warm off-white, like paper */
  --bg-surface: #FFFFFF;      /* Pure white for cards */
  
  --text-primary: #2D302D;    /* Soft Black/Dark Charcoal */
  --text-secondary: #5C5F5C;  /* Muted Earth Tone */
  
  --brand-green: #4A6C63;     /* Deep Eucalyptus/Sage */
  --brand-clay: #D98E73;      /* Warm Terracotta/Clay */
  --brand-sand: #E6E4DD;      /* Stone/Sand */
  
  --gradient-ambient: linear-gradient(180deg, #F2F4F3 0%, #FAFAF9 100%);
  --shadow-soft: 0 10px 40px -10px rgba(74, 108, 99, 0.08);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Inter', sans-serif; /* Readable body text */
  color: var(--text-primary);
  background-color: var(--bg-paper);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .brand-font {
  font-family: 'Outfit', sans-serif; /* Friendly headings */
  font-weight: 600;
  letter-spacing: -0.02em;
}

/* --- Navigation --- */
nav {
  padding: 1.5rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--brand-green);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-dot {
  height: 8px;
  width: 8px;
  background-color: var(--brand-clay);
  border-radius: 50%;
  display: inline-block;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  margin-left: 2rem;
  font-size: 0.95rem;
  transition: color 0.2s ease;
}

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

/* --- Hero Section --- */
.hero {
  text-align: center;
  padding: 6rem 1.5rem 5rem;
  background: var(--gradient-ambient);
  position: relative;
  overflow: hidden;
}

/* Abstract ambient shapes for background decoration */
.hero::before {
  content: '';
  position: absolute;
  top: -10%;
  right: -5%;
  width: 400px;
  height: 400px;
  background: var(--brand-green);
  opacity: 0.03;
  border-radius: 50%;
  filter: blur(80px);
  z-index: 0;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 10%;
  left: -10%;
  width: 300px;
  height: 300px;
  background: var(--brand-clay);
  opacity: 0.04;
  border-radius: 50%;
  filter: blur(60px);
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}

.badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  background: #FFFFFF;
  border: 1px solid var(--brand-sand);
  border-radius: 20px;
  font-size: 0.85rem;
  color: var(--brand-green);
  font-weight: 500;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-size: 3.5rem;
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.hero h1 span {
  color: var(--brand-green);
}

.hero p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
}

.btn-primary {
  background-color: var(--brand-green);
  color: #fff;
  padding: 1rem 2.5rem;
  border-radius: 50px; /* Softer pill shape */
  text-decoration: none;
  font-weight: 600;
  transition: transform 0.2s, background-color 0.2s;
  display: inline-block;
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  background-color: #3A554E;
  transform: translateY(-2px);
}

/* --- The 3 Primitives --- */
.primitives {
  max-width: 1100px;
  margin: 4rem auto;
  padding: 0 2rem;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title h2 {
  font-size: 2.2rem;
  color: var(--text-primary);
}

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

.card {
  background: var(--bg-surface);
  padding: 2.5rem;
  border-radius: 24px;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(0,0,0,0.02);
  transition: transform 0.3s ease;
}

.card:hover {
  transform: translateY(-5px);
}

.card-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  display: block;
}

.card h3 {
  margin-top: 0;
  color: var(--text-primary);
  font-size: 1.35rem;
}

.card p {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: 0;
}

/* --- Manifesto / Anti-Social Section --- */
.manifesto {
  background-color: var(--brand-sand); /* Stone background */
  padding: 5rem 2rem;
  margin: 5rem 0;
  border-radius: 0; /* Full width band look */
}

.manifesto-container {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.manifesto h2 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
}

.manifesto-list {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  list-style: none;
  padding: 0;
  margin-bottom: 2rem;
}

.manifesto-item {
  font-family: 'Outfit', sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--brand-green);
  background: rgba(255,255,255,0.5);
  padding: 0.5rem 1.5rem;
  border-radius: 12px;
}

.manifesto p {
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* --- Footer --- */
footer {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-secondary);
  border-top: 1px solid rgba(0,0,0,0.05);
}

footer a {
  color: var(--brand-green);
  font-weight: 500;
  text-decoration: none;
}

/* Mobile adjustments */
@media (max-width: 768px) {
  .hero h1 { font-size: 2.5rem; }
  .nav-links { display: none; } /* Hide nav links on small mobile for simplicity */
  .manifesto-list { flex-direction: column; gap: 1rem; }
}