/* base.css — reset + estilos globales */

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 var(--space-sm);
  color: var(--color-text-primary);
}

h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
}

h2 {
  font-size: clamp(1.9rem, 3.4vw, 2.75rem);
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
}

p {
  margin: 0 0 var(--space-sm);
  color: var(--color-text-secondary);
}

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

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

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

button {
  font-family: inherit;
}

section {
  position: relative;
  padding: var(--space-3xl) var(--space-lg);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  width: 100%;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-brand-teal-light);
  margin-bottom: var(--space-sm);
}

.section-head {
  max-width: 640px;
  margin: 0 0 var(--space-xl);
}

.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.text-secondary {
  color: var(--color-text-secondary);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  background: var(--color-brand-teal);
  color: var(--color-text-on-teal);
  padding: var(--space-xs) var(--space-sm);
}

.skip-link:focus {
  left: var(--space-sm);
  top: var(--space-sm);
}

::selection {
  background: var(--color-brand-teal);
  color: var(--color-text-on-teal);
}