/* ==========================================================================
   Global styles — 22Casino
   ========================================================================== */

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

.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-inline: auto;
  padding-inline: var(--space-side-padding);
}

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

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

h1 {
  font-size: var(--font-size-h1);
  line-height: 1.15;
  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-gap);
}

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

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

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

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

a:hover { color: var(--color-heading-accent); }

/* Skip link */
.skip-link {
  position: absolute;
  top: -3rem;
  left: 0.5rem;
  background: var(--color-heading-accent);
  color: var(--color-text-on-light-btn);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-input);
  z-index: 1000;
  font-weight: var(--font-weight-semibold);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 0.5rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.75rem;
  border-radius: var(--radius-btn);
  font-weight: var(--font-weight-semibold);
  font-size: 0.9375rem;
  text-align: center;
  transition: transform var(--transition-fast), opacity var(--transition-fast), box-shadow var(--transition-fast);
  white-space: nowrap;
}

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

.btn--primary {
  background: var(--gradient-btn-primary);
  color: var(--color-text-on-light-btn);
}

.btn--primary:hover, .btn--primary:focus-visible {
  box-shadow: 0 0.5rem 1.25rem rgba(139, 211, 90, 0.35);
}

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

.btn--secondary:hover, .btn--secondary:focus-visible {
  border-color: var(--color-heading-accent);
  color: var(--color-heading-accent);
}

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

/* Section spacing */
.section {
  padding-block: var(--space-section-gap);
}

.section__intro {
  max-width: 100%;
}

/* Tables */
.data-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-input);
}

.data-table {
  width: 100%;
  min-width: 30rem;
  background: var(--color-card-bg);
  border-radius: var(--radius-input);
  overflow: hidden;
}

.data-table caption {
  text-align: left;
  color: var(--color-white);
  font-weight: var(--font-weight-semibold);
  padding: 0.75rem 1rem;
  background: var(--color-bg-dark);
}

.data-table th, .data-table td {
  text-align: left;
  padding: 0.85rem 1.1rem;
  border-bottom: 1px solid var(--color-bg-dark);
  font-size: 0.875rem;
  line-height: 1.4;
}

.data-table th {
  color: var(--color-heading-accent);
  font-weight: var(--font-weight-semibold);
  background: var(--color-bg-dark);
}

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

/* Lists inside body copy */
.content-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: var(--space-paragraph-gap);
  padding-left: 1.25rem;
}

.content-list li {
  list-style: disc;
  line-height: 1.5;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8125rem;
  color: var(--color-text-primary);
  margin-bottom: 1rem;
}

.breadcrumb a { color: var(--color-text-primary); }
.breadcrumb a:hover { color: var(--color-heading-accent); }
.breadcrumb__current { color: var(--color-heading-accent); }
.breadcrumb__sep { opacity: 0.6; }

/* Section image (after H2) */
.section-image {
  width: 100%;
  border-radius: var(--radius-input);
  overflow: hidden;
  margin-bottom: var(--space-h2-text-gap);
}

.section-image img {
  width: 100%;
  height: auto;
  display: block;
}

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

/* Scroll-to-top button */
.scroll-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--gradient-btn-primary);
  color: var(--color-text-on-light-btn);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(0.5rem);
  transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
  z-index: var(--z-scroll-top);
  box-shadow: var(--shadow-card);
}

.scroll-top--visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top:hover, .scroll-top:focus-visible {
  transform: translateY(-2px);
}

/* Fade-in animation utility (opt-in via [data-animate]) */
[data-animate] {
  opacity: 0;
  transform: translateY(1.25rem);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ==========================================================================
   Responsive helpers
   ========================================================================== */

@media (min-width: 30em) {
  .container { padding-inline: 2rem; }
}

@media (min-width: 64em) {
  .container { padding-inline: 3.6875rem; }
}

/* Section eyebrow label (small text above an intro, not a heading) */
.section__eyebrow {
  color: var(--color-heading-accent);
  font-weight: var(--font-weight-semibold);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.75rem;
}

/* Characteristics / data table section */
.characteristics__heading {
  margin-bottom: var(--space-h2-text-gap);
}

/* Two-column download / platform grid (Mobile App sections) */
.mobile-download-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-card-gap);
  margin-top: var(--space-section-gap);
}

.mobile-download-card {
  background: var(--color-card-bg);
  border-radius: var(--radius-input);
  padding: var(--space-card-padding);
}

.mobile-download-card .btn {
  margin-top: 0.75rem;
}

@media (min-width: 48em) {
  .mobile-download-grid {
    grid-template-columns: 1fr 1fr;
  }
}

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

.bonus-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  background: var(--color-card-bg);
  border-radius: var(--radius-card);
  padding: var(--space-card-padding);
}

.bonus-card__image-wrap {
  border-radius: var(--radius-input);
  overflow: hidden;
}

.bonus-card__image {
  width: 100%;
  height: auto;
  display: block;
}

.bonus-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex-grow: 1;
}

.bonus-card__title {
  margin-bottom: 0;
}

.bonus-card__text {
  font-size: 0.875rem;
  margin-bottom: 0;
}

.bonus-card .btn {
  margin-top: auto;
}

@media (min-width: 30em) {
  .bonus-grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 64em) {
  .bonus-grid { grid-template-columns: repeat(3, 1fr); }
}

/* 404 error page */
.error-404 {
  padding-block: clamp(4rem, 10vw, 8rem);
}

.error-404__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1rem;
  max-width: 40rem;
  margin-inline: auto;
}

.error-404__code {
  font-size: clamp(4rem, 12vw, 7rem);
  font-weight: var(--font-weight-extrabold);
  line-height: 1;
  color: var(--color-heading-accent);
  margin: 0;
}

.error-404__title {
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  color: var(--color-white);
  margin: 0;
}

.error-404__subtitle {
  color: var(--color-text-primary);
  margin: 0;
}

.error-404__cta {
  margin-top: 1rem;
}