/**
 * global.css — base layout, typography, buttons, shared components.
 * Loaded after tokens.css + reset.css.
 * BEM naming: block__element--modifier
 */

html,
body {
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
}

body {
  font-family: var(--font-family-base);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  font-weight: var(--font-weight-regular);
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1 0 auto;
  padding-bottom: var(--main-bottom-padding);
}

h1, h2, h3 {
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
}

h1 {
  font-size: var(--font-size-h1);
  line-height: var(--line-height-banner);
  font-weight: var(--font-weight-extrabold);
}

h2 {
  font-size: var(--font-size-h2);
  line-height: var(--line-height-h2);
  color: var(--color-heading-accent);
  margin-bottom: var(--space-h2-text);
  position: relative;
}

h3 {
  font-size: var(--font-size-h3);
  color: var(--color-white);
  margin-bottom: var(--space-h3-text);
}

p {
  margin-bottom: var(--space-paragraph);
}

p:last-child {
  margin-bottom: 0;
}

a {
  transition: color var(--transition-fast);
}

a[href^="http"]:not([href*="22kasino-no.com"]) {
  /* external links get nofollow/noopener/noreferrer at markup level */
}

/* ---------- Skip link ---------- */
.skip-link {
  display: none;
}

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

/* ---------- Layout container ---------- */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-inline: auto;
  padding-inline: var(--container-side-padding-mobile);
}

@media (min-width: 1024px) {
  .container {
    padding-inline: var(--container-side-padding);
  }
}

.section {
  padding-block: var(--space-section);
}

.section__intro {
  max-width: 100%;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-button);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-base);
  text-align: center;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), opacity var(--transition-fast);
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn--primary {
  background: var(--color-btn-accent);
  color: var(--color-btn-text-dark);
  box-shadow: var(--shadow-button);
  border: none;
}

.btn--primary:hover {
  box-shadow: 0 12px 26px rgba(76, 175, 63, 0.45);
}

.btn--secondary {
  background: transparent;
  color: var(--color-white);
  border: 1px solid var(--color-btn-secondary-border);
}

.btn--secondary:hover {
  border-color: var(--color-accent-light);
  color: var(--color-accent-light);
}

.btn--block {
  width: 100%;
}

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-size: var(--font-size-small);
  color: var(--color-text-primary);
  margin-bottom: 16px;
}

.breadcrumb a {
  color: var(--color-text-primary);
}

.breadcrumb a:hover {
  color: var(--color-accent-light);
}

.breadcrumb__sep {
  opacity: 0.5;
}

.breadcrumb__current {
  color: var(--color-white);
}

/* Content-section block styles live in blocks/content-section/content-section.css */

/* ---------- Data table (характеристики) ---------- */
.data-table-wrap {
  overflow-x: auto;
  margin-block: var(--space-paragraph);
  border-radius: var(--radius-badge);
}

.data-table {
  width: 100%;
  min-width: 420px;
  background: var(--color-card-bg);
  border-radius: var(--radius-badge);
  overflow: hidden;
}

.data-table th,
.data-table td {
  text-align: left;
  padding: 14px 20px;
  border-bottom: 1px solid var(--color-border-subtle);
  font-size: var(--font-size-small);
  color: var(--color-text-primary);
}

.data-table th {
  color: var(--color-white);
  font-weight: var(--font-weight-semibold);
  background: rgba(155, 232, 106, 0.06);
}

.data-table tr:last-child td {
  border-bottom: none;
}

/* ---------- Badges ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-button);
  background: var(--color-accent-light);
  color: var(--color-btn-text-dark);
  font-size: var(--font-size-small);
  font-weight: var(--font-weight-semibold);
}

/* ---------- Card grid utility ---------- */
.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-card-gap);
}

@media (min-width: 480px) {
  .card-grid--2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .card-grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .card-grid--4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ---------- Fade-in on scroll (opt-in via [data-animate]) ---------- */
[data-animate] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

[data-animate].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  [data-animate] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ---------- Download columns (2-col download buttons) ---------- */
.download-columns {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: var(--space-paragraph);
}

@media (min-width: 480px) {
  .download-columns {
    grid-template-columns: 1fr 1fr;
  }
}

/* ---------- Sr-only ---------- */
.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;
}