/* global.css — base layout, typography, shared components */

body {
  font-family: var(--font-main);
  font-size: var(--fs-body);
  font-weight: var(--fw-regular);
  color: var(--color-text);
  background-color: var(--color-bg-primary);
}

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

.main {
  display: block;
  padding-bottom: var(--main-bottom);
}

.section {
  margin-top: var(--space-section);
  scroll-margin-top: calc(var(--header-h) + 20px);
}

/* ---- Typography ---- */
h1 { font-size: var(--fs-h1); color: var(--color-white); font-weight: var(--fw-extrabold); }
h2 { font-size: var(--fs-h2); color: var(--color-heading); font-weight: var(--fw-bold); }
h3 { font-size: var(--fs-h3); color: var(--color-white); font-weight: var(--fw-semibold); }

.section > h2,
.content-section__title {
  position: relative;
  padding-bottom: 0.6rem;
  margin-bottom: var(--space-h2-text);
}
.section > h2::after,
.content-section__title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 64px;
  height: 4px;
  border-radius: 2px;
  background: var(--gradient-cta);
}

.content-section h3 { margin-bottom: var(--space-h3-text); margin-top: var(--space-paragraph); }

p { margin-bottom: var(--space-paragraph); max-width: none; }
p:last-child { margin-bottom: 0; }

.content-section a:not(.btn) {
  color: var(--color-heading);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition);
}
.content-section a:not(.btn):hover { color: var(--color-lime); }

strong, b { color: var(--color-white); font-weight: var(--fw-semibold); }

/* ---- Content lists ---- */
.content-section ul:not(.plain),
.content-list {
  list-style: none;
  margin-bottom: var(--space-paragraph);
  display: grid;
  gap: 0.55rem;
}
.content-section ul:not(.plain) li,
.content-list li {
  position: relative;
  padding-left: 1.5rem;
}
.content-section ul:not(.plain) li::before,
.content-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--color-heading);
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-sm);
  font-weight: var(--fw-bold);
  font-size: var(--fs-body);
  line-height: 1.1;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), border-color var(--transition);
  cursor: pointer;
}
.btn--primary {
  background: var(--gradient-cta);
  color: var(--color-btn-text-dark);
  box-shadow: 0 6px 18px rgba(76, 175, 63, 0.35);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(76, 175, 63, 0.5); }
.btn--secondary {
  background: transparent;
  color: var(--color-white);
  border: 1px solid var(--color-border);
}
.btn--secondary:hover { border-color: var(--color-heading); color: var(--color-heading); }
.btn--lime { background: var(--color-lime); color: var(--color-btn-text-dark); }
.btn--lime:hover { transform: translateY(-2px); background: var(--color-heading); }
.btn--block { width: 100%; }

.cta-row { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: var(--space-paragraph); }

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

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 2000;
  background: var(--color-heading);
  color: var(--color-btn-text-dark);
  padding: 0.7rem 1.2rem;
  border-radius: var(--radius-sm);
  font-weight: var(--fw-bold);
  transition: top var(--transition);
}
.skip-link:focus { top: 12px; }

/* ---- Breadcrumb ---- */
.breadcrumb { margin-top: 1rem; }
.breadcrumb__list { display: flex; flex-wrap: wrap; gap: 0.4rem; font-size: var(--fs-small); }
.breadcrumb__item { display: flex; align-items: center; gap: 0.4rem; }
.breadcrumb__item:not(:last-child)::after { content: "›"; color: var(--color-border); }
.breadcrumb__link { color: var(--color-text); transition: color var(--transition); }
.breadcrumb__link:hover { color: var(--color-heading); }
.breadcrumb__item[aria-current="page"] { color: var(--color-heading); }

/* ---- Intro paragraph ---- */
.intro { font-size: clamp(1rem, 1.4vw, 1.15rem); color: var(--color-white); }

/* ---- Content tables ---- */
.table-wrap { overflow-x: auto; margin-bottom: var(--space-paragraph); border-radius: var(--radius-md); }
.data-table {
  min-width: 420px;
  background: var(--color-card);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.data-table caption {
  caption-side: top;
  text-align: left;
  font-weight: var(--fw-semibold);
  color: var(--color-white);
  padding: 0 0 0.75rem;
}
.data-table th,
.data-table td {
  padding: 0.85rem 1.1rem;
  text-align: left;
  border-bottom: 1px solid rgba(79, 106, 104, 0.25);
  vertical-align: top;
}
.data-table thead th {
  background: var(--color-bg-dark);
  color: var(--color-heading);
  font-weight: var(--fw-semibold);
}
.data-table tbody tr:last-child th,
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody th { color: var(--color-white); font-weight: var(--fw-medium); width: 42%; }

/* ---- Content image (after H2) — shown fully, not cropped ---- */
.content-figure { margin-bottom: var(--space-paragraph); }
.content-figure img {
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius-md);
  background: var(--color-bg-dark);
}

/* ---- Prevent grid/flex children from forcing horizontal overflow ---- */
html, body { max-width: 100%; overflow-x: clip; }
.container { min-width: 0; }
.split-grid, .info-grid, .bonus-grid { min-width: 0; }
.split-grid > *, .info-grid > *, .bonus-grid > *,
.info-card, .content-section__body { min-width: 0; }
.table-wrap { max-width: 100%; }

/* ---- Two-column platform grid (app page) ---- */
.split-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-card-gap);
  margin-bottom: var(--space-paragraph);
}

/* ---- Card ---- */
.card {
  background: var(--color-card);
  border-radius: var(--radius-md);
  padding: var(--space-card-padding);
}

/* ---- fade-in animation (activated by JS) ---- */
.fade-in { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.is-visible { opacity: 1; transform: none; }

/* ---- Section anchor spacing ---- */
.content-section { margin-top: var(--space-section); scroll-margin-top: calc(var(--header-h) + 20px); }

/* ---- Media: desktop content image after H2 ---- */
@media (min-width: 768px) {
  .split-grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 900px) {
  .content-section--media { display: grid; grid-template-columns: 1fr; gap: var(--space-card-gap); }
}

/* ---- 404 page ---- */
.error-404 { text-align: center; display: grid; justify-items: center; gap: 1rem; padding-block: clamp(2rem, 8vw, 5rem); }
.error-404__code {
  font-size: clamp(5rem, 20vw, 11rem);
  font-weight: var(--fw-extrabold);
  line-height: 1;
  margin: 0;
  background: var(--gradient-cta);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.error-404__title { color: var(--color-white); }
.error-404__text { max-width: 56ch; }
.error-404__cta { justify-content: center; }