/* ===================================================
   National Casino — Global styles
   =================================================== */

html {
  overflow-x: hidden;
}

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

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

h1,
h2,
h3 {
  font-family: var(--font-main);
  color: var(--color-white);
  font-weight: var(--fw-bold);
  line-height: 1.25;
}

h1 {
  font-size: var(--fs-h1);
  font-weight: var(--fw-extrabold);
}

h2 {
  font-size: var(--fs-h2);
  color: var(--color-gold);
  position: relative;
  padding-bottom: 0.75rem;
}

h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 56px;
  height: 3px;
  border-radius: 2px;
  background: var(--color-gold);
}

h3 {
  font-size: var(--fs-h3);
  color: var(--color-white);
}

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

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

h2 + p,
h2 + .content-section__intro {
  margin-top: var(--space-h2-text);
}

h3 + p {
  margin-top: var(--space-h3-text);
}

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

a:hover {
  color: var(--color-gold);
}

/* Contextual in-copy links (body text cross-links) */
.link {
  color: var(--color-gold);
  font-weight: var(--fw-medium);
  text-decoration: underline;
  text-decoration-color: rgba(247, 200, 121, 0.45);
  text-underline-offset: 3px;
}

.link:hover,
.link:focus-visible {
  color: var(--color-accent-light);
  text-decoration-color: currentColor;
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  z-index: 1000;
  padding: 0.75rem 1.25rem;
  background: var(--color-accent-light);
  color: var(--color-text-on-btn);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-card);
}

.skip-link:focus {
  top: 1rem;
}

/* Focus visible */
a:focus-visible,
button:focus-visible,
input:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

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

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

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

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

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

/* Sections */
.section {
  padding-block: calc(var(--space-section) / 2);
}

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

/* Breadcrumb */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  font-size: var(--fs-small);
  color: var(--color-text-main);
}

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

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

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

/* Content section (H2 + text + image repeatable block) */
.content-section {
  display: grid;
  gap: 1.5rem;
  min-width: 0;
}

.content-section__media,
.content-section__body {
  min-width: 0;
}

.content-section__media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-card);
}

.content-section__body h3 {
  margin-top: 1.5rem;
}

.content-section__body h3:first-child {
  margin-top: 0;
}

.content-section__body ul,
.content-section__body ol,
.section ul:not([class]),
.section ol:not([class]) {
  display: grid;
  gap: 0.6rem;
  margin: var(--space-paragraph) 0;
  padding-left: 1.25rem;
}

.content-section__body ul li,
.section ul:not([class]) li {
  list-style: disc;
}

.content-section__body ol li,
.section ol:not([class]) li {
  list-style: decimal;
}

.content-section--media-first .content-section__media {
  order: -1;
}

/* Data tables */
.data-table-wrap {
  min-width: 0;
  max-width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-card);
  margin-block: var(--space-paragraph);
  -webkit-overflow-scrolling: touch;
}

.data-table {
  min-width: 480px;
  background: var(--color-bg-dark);
  border-radius: var(--radius-card);
  overflow: hidden;
}

.data-table caption {
  text-align: left;
  padding: 0.75rem 1rem;
  color: var(--color-gold);
  font-weight: var(--fw-semibold);
}

.data-table th,
.data-table td {
  text-align: left;
  padding: 0.85rem 1rem;
  font-size: var(--fs-small);
  border-bottom: 1px solid rgba(245, 241, 234, 0.08);
}

.data-table th {
  color: var(--color-gold);
  font-weight: var(--fw-semibold);
  background: rgba(247, 200, 121, 0.06);
}

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

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

@media (min-width: 480px) {
  .card-grid--2,
  .card-grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .card-grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }
  .card-grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

/* Fade-in animation hook (opt-in via JS) */
.js-fade {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.js-fade.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .js-fade {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* External link icon spacing not required, but ensure nofollow links look identical */
main {
  display: block;
}

/* CTA helpers */
.section-cta {
  margin-top: var(--space-h2-text);
}

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

/* Two-column platform block (Android / iOS, etc.) */
.app-columns {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-card-gap);
  margin-block: var(--space-paragraph);
}

.app-columns__col {
  background: var(--color-bg-dark);
  border-radius: var(--radius-card);
  padding: var(--space-card-padding);
  display: grid;
  gap: 0.75rem;
  justify-items: start;
}

.app-columns__col .btn {
  margin-top: 0.5rem;
}

@media (min-width: 768px) {
  .app-columns {
    grid-template-columns: 1fr 1fr;
  }
}

.post-slider-content {
  margin-top: var(--space-section);
}

/* 404 page */
.not-found {
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 1rem;
  padding-block: clamp(3rem, 8vw, 6rem);
}

.not-found__code {
  font-size: clamp(4rem, 14vw, 8rem);
  font-weight: var(--fw-extrabold);
  color: var(--color-gold);
  line-height: 1;
}

.not-found__subtitle {
  max-width: 52ch;
  color: var(--color-text-main);
}

/* Bonus card */
.bonus-card {
  background: var(--color-bg-dark);
  border-radius: var(--radius-card);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.bonus-card__media {
  aspect-ratio: 3 / 4;
}

.bonus-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}

.bonus-card__body {
  padding: var(--space-card-padding);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  flex-grow: 1;
}

.bonus-card__body h3 {
  font-size: var(--fs-body);
}

.bonus-card__body p {
  margin-bottom: 0;
  font-size: var(--fs-small);
  flex-grow: 1;
}

.bonus-card__body .btn {
  margin-top: auto;
  align-self: flex-start;
}

/* 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;
}