/* Reset, global element defaults, and small utility classes reused by every
   section (.container, .eyebrow, .section-title, buttons, tags). */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}
a:hover {
  color: #ffffff;
}

::selection {
  background: var(--color-accent);
  color: var(--color-bg);
}

input,
textarea,
button {
  font-family: inherit;
}

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

/* Every section anchors scroll position below the fixed header. */
section[id] {
  scroll-margin-top: var(--header-height);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section {
  position: relative;
  z-index: 1;
  padding: 70px var(--gutter);
}

.eyebrow {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 16px;
}
.eyebrow--muted {
  color: var(--color-text-dim);
}

.section-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(28px, 3.6vw, 40px);
  line-height: 1.1;
  letter-spacing: -1px;
  margin: 0;
}

.tag {
  font-size: 12px;
  font-family: var(--font-mono);
  padding: 4px 10px;
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--color-border-soft);
  color: var(--color-text-faint);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  padding: 14px 26px;
  border-radius: var(--radius-md);
  cursor: pointer;
  border: none;
  transition: transform 0.15s, filter 0.15s, border-color 0.15s, background 0.15s;
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-bg);
}
.btn-primary:hover {
  filter: brightness(1.08);
  transform: translateY(-2px);
  color: var(--color-bg);
}

.btn-outline {
  border: 1px solid var(--color-border-strong);
  color: var(--color-text);
  background: transparent;
}
.btn-outline:hover {
  border-color: rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text);
}