/* SymBind: Shared Stylesheet */

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

/* Base */
html {
  font-size: 18px;
  overflow-x: hidden;
}

body {
  overflow-x: hidden;
  font-family: 'IBM Plex Mono', 'Courier New', monospace;
  font-size: 1rem;
  line-height: 1.7;
  letter-spacing: -0.01em;
  max-width: 860px;
  margin: 0 auto;
  padding: 0 2rem;
  color: #000;
  background: #fff;
}

/* Navigation */
nav {
  border-bottom: 2px solid #000;
  padding: 1rem 0;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 2rem;
  padding: 0;
  margin: 0;
}

nav a {
  text-decoration: none;
  color: #000;
}

.logo-sym {
  color: #000;
}

.logo-bind {
  color: #0a6b6b;
}

nav a:hover,
nav a.active {
  color: #0a6b6b;
}

/* Headings */
h1 {
  font-size: 1.75rem;
  font-weight: 600;
  line-height: 1.3;
  margin-top: 0;
}

h2 {
  font-size: 1.25rem;
  font-weight: 400;
  line-height: 1.4;
  margin-top: 0;
}

h3 {
  font-size: 1rem;
  font-weight: 500;
  margin-top: 0;
}

h4 {
  font-size: 0.875rem;
  font-weight: 500;
  margin-top: 0;
}

/* Sections */
section {
  padding: 1.5rem 0 0 0;
}

.section-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #0a6b6b;
  margin-bottom: 1rem;
}

/* Footer */
footer {
  padding: 1.5rem 0;
  font-size: 0.8rem;
  color: #666;
  display: flex;
  justify-content: space-between;
}

footer a {
  color: #666;
}

/* about.html: principles closing paragraph */
.principles-closing {
  margin-top: 2rem;
}

/* index.html: Who We Work With */
.for-whom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.for-whom-block a {
  color: #000;
  font-size: 0.9rem;
}

/* about.html: Principles grid */
.principles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 1.5rem;
}

/* founders.html: Pillars */
.pillars {
  margin-bottom: 2rem;
}

.pillars span {
  display: inline-block;
  border: 1px solid #ccc;
  padding: 0.15rem 0.5rem;
  margin: 0.2rem 0.2rem 0.2rem 0;
  font-size: 0.8rem;
}

/* Mobile */
@media (max-width: 600px) {
  body {
    font-size: 16px;
    padding: 0 1.25rem;
  }

  nav ul {
    gap: 1.25rem;
  }

  h1 {
    font-size: 1.4rem;
  }

  h2 {
    font-size: 1.1rem;
  }

  .for-whom {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .principles-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}