/* ==========================================================================
   RhythmMen — базовые стили: reset, типографика, контент-стили статей
   ========================================================================== */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--color-bg) var(--color-bg-gradient) fixed;
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, picture, video, svg { display: block; max-width: 100%; }
img { height: auto; }

a { color: var(--color-text-strong); text-decoration-color: var(--color-border-strong); text-underline-offset: 3px; }
a:hover { text-decoration-color: currentColor; }

:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 3px; border-radius: 4px; }

h1, h2, h3, h4 {
  margin: 0;
  color: var(--color-heading);
  font-weight: 600;
  line-height: var(--lh-heading);
  letter-spacing: -.01em;
  text-wrap: balance;
}
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; }

button { font: inherit; color: inherit; }

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

/* --- Контент из WYSIWYG (статьи, услуги) ---------------------------------- */
.ds-prose { max-width: 72ch; }
.ds-prose > * + * { margin-top: var(--space-4); }
.ds-prose h2 { font-size: clamp(1.5rem, 1.15rem + 1.3vw, 2.1rem); margin-top: var(--space-7); }
.ds-prose h3 { margin-top: var(--space-6); }
.ds-prose h2 + *, .ds-prose h3 + * { margin-top: var(--space-3); }
.ds-prose p, .ds-prose li { color: var(--color-text); }
.ds-prose strong { color: var(--color-text-strong); font-weight: 600; }
.ds-prose a { color: var(--blue-400); }
.ds-prose ul, .ds-prose ol { padding-left: 1.4em; }
.ds-prose li + li { margin-top: var(--space-2); }
.ds-prose li::marker { color: var(--color-highlight); }
.ds-prose blockquote {
  margin: var(--space-6) 0;
  padding: var(--space-4) var(--space-5);
  border-left: 3px solid var(--color-highlight);
  background: var(--color-card);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: var(--fs-lead);
  color: var(--color-text-strong);
}
.ds-prose img, .ds-prose figure { border-radius: var(--radius-md); margin-inline: auto; }
.ds-prose figcaption { font-size: var(--fs-small); color: var(--color-text-muted); text-align: center; margin-top: var(--space-2); }
.ds-prose table { width: 100%; border-collapse: collapse; font-size: var(--fs-small); }
.ds-prose td, .ds-prose th { padding: var(--space-2) var(--space-3); border-bottom: 1px solid var(--color-border); text-align: left; vertical-align: top; }
.ds-prose th { color: var(--color-text-strong); }
.ds-prose iframe { width: 100%; aspect-ratio: 16/9; height: auto; border: 0; border-radius: var(--radius-md); }
.ds-prose hr { border: 0; border-top: 1px solid var(--color-border); margin: var(--space-7) 0; }

/* --- Утилиты -------------------------------------------------------------- */
.ds-visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.ds-skip {
  position: absolute; left: var(--space-4); top: -100px; z-index: 100;
  background: var(--color-highlight); color: var(--color-on-highlight);
  padding: var(--space-2) var(--space-4); border-radius: var(--radius-sm); font-weight: 600;
}
.ds-skip:focus { top: var(--space-3); }

.ds-gradient-text {
  background: var(--grad-text-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.ds-gradient-text--hero { background-image: var(--grad-text-hero); }
.ds-gradient-text--warm { background-image: var(--grad-text-warm); }
/* Для тех, у кого background-clip:text не поддержан — обычный белый */
@supports not (-webkit-background-clip: text) {
  .ds-gradient-text { background: none; color: var(--color-heading); }
}