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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  background-color: var(--bg-color, #fafafa);
  color: var(--text-color, #222);
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

a:hover,
a:focus {
  text-decoration: underline;
}

h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
  margin-bottom: 0.5em;
  font-weight: 600;
}

p {
  margin-bottom: 1em;
}

ul, ol {
  margin-left: 1.5em;
  margin-bottom: 1em;
}

button {
  font-family: inherit;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  background: none;
}

.btn {
  display: inline-block;
  padding: 0.6em 1.2em;
  background-color: var(--accent-color, #8b5e34);
  color: #fff;
  border-radius: 0.5em;
  transition: background 0.3s ease;
}

.btn:hover,
.btn:focus {
  background-color: var(--accent-color-dark, #5a3821);
}

/* Layout helpers */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.card {
  background: #fff;
  padding: 1.5rem;
  border-radius: 0.75rem;
  box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}

footer {
  margin-top: 2rem;
  padding: 1.5rem;
  text-align: center;
  background: var(--footer-bg, #f0f0f0);
  font-size: 0.9rem;
}