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

html {
  scroll-behavior: smooth;
  overflow-x: clip;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .hero h1 .hero__char,
  .marquee__track,
  .calc-amount__value,
  .scroll-progress::before,
  .live-dot,
  .final-cta__media img {
    animation: none !important;
    transition: none !important;
  }
}

body {
  margin: 0;
  overflow-x: clip;
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
  font-family: var(--font-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
}

main {
  max-width: 100%;
  overflow-x: clip;
}

.container {
  width: min(100%, var(--container-max));
  margin-inline: auto;
  padding-inline: clamp(1rem, 4vw, 2rem);
}

/* Не использовать 100vw — на Windows даёт лишнюю ширину из‑за scrollbar */
.full-bleed {
  width: 100%;
  max-width: 100%;
}

.section {
  position: relative;
  padding-block: var(--section-padding-y);
}

.section--primary {
  background: var(--color-bg-primary);
}

.section--rhythm {
  background: var(--color-bg-rhythm);
}

.eyebrow {
  font-family: var(--font-display);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-text-muted);
}

.eyebrow--lime {
  color: var(--color-accent);
  letter-spacing: 0.25em;
  opacity: 0.85;
}

.eyebrow--center {
  text-align: center;
  display: block;
}

.section-header {
  text-align: center;
  margin-bottom: var(--section-header-gap);
}

.section-header h2 {
  font-size: clamp(1.75rem, 4.5vw, 3.25rem);
  line-height: 0.95;
}

.section-header .eyebrow {
  margin-top: 0.75rem;
}

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