/* ELEMENTS — base */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--ink);
  background-color: var(--porcelain);
  background-image:
    linear-gradient(135deg, transparent 48%, rgba(232, 160, 58, 0.05) 50%, transparent 52%),
    radial-gradient(circle at 8% 12%, rgba(42, 45, 52, 0.04) 0 2.5rem, transparent 2.6rem),
    radial-gradient(circle at 94% 18%, rgba(42, 45, 52, 0.035) 0 1.6rem, transparent 1.7rem),
    radial-gradient(circle at 88% 88%, rgba(232, 160, 58, 0.08) 0 2rem, transparent 2.1rem),
    radial-gradient(circle at 6% 82%, rgba(42, 45, 52, 0.03) 0 3rem, transparent 3.1rem);
  background-attachment: fixed;
  padding-top: var(--age-h);
  padding-bottom: 5rem;
}

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

a {
  color: var(--accent-ink);
  text-decoration: none;
  font-weight: 600;
}

a::before {
  content: "· ";
  color: var(--accent);
}

a:hover {
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

h1, h2, h3, h4 {
  font-family: var(--font);
  font-weight: 700;
  line-height: 1.15;
  color: var(--charcoal);
  margin: 0 0 var(--space-4);
}

h1 { font-size: clamp(1.85rem, 4.5vw, 3.1rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.45rem, 3vw, 2rem); letter-spacing: -0.02em; }
h3 { font-size: 1.2rem; }

p { margin: 0 0 var(--space-4); color: var(--muted); }

ul, ol { margin: 0 0 var(--space-4); padding-left: 1.2rem; color: var(--muted); }
li { margin-bottom: var(--space-2); }

strong { color: var(--ink); font-weight: 650; }

mark,
.mark {
  background: linear-gradient(transparent 62%, var(--accent-soft) 62%);
  color: inherit;
  padding: 0 0.1em;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

th, td {
  text-align: left;
  padding: 0.85rem 0.75rem;
  border-bottom: 1px dashed var(--line);
  vertical-align: top;
}

th {
  color: var(--charcoal);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: var(--fog);
}

button, input, textarea, select {
  font: inherit;
}

label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: var(--space-2);
}

input, textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1px dashed var(--line);
  border-radius: var(--radius-sm);
  background: var(--white);
  color: var(--ink);
}

input:focus, textarea:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}