/* Page-owned styles for Kártyaszalon page. Scoped to #kartyaszalon-main and page components. */

#kartyaszalon-main {
  --ks-measure-narrow: 45ch;
  --ks-measure-standard: 60ch;
  --ks-measure-wide: 70ch;
}

/* Diagnostic labels */
.ks-diagnostic-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-body);
  font-size: 0.625rem;
  line-height: 1.4;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--signal-neon);
  margin-block-end: var(--space-sm);
}

/* Hero section */
.ks-hero {
  position: relative;
  padding-block: 0;
  overflow: hidden;
  background-color: var(--bg-deep);
}

.ks-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.ks-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.6) sepia(0.2) hue-rotate(60deg);
  opacity: 0.35;
}

.ks-hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    0deg,
    var(--scan-line) 0px,
    var(--scan-line) 1px,
    transparent 1px,
    transparent 4px
  );
  pointer-events: none;
}

.ks-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  padding-block: var(--space-4xl);
}

.ks-hero-text {
  min-width: 0;
}

.ks-hero-headline {
  max-width: var(--ks-measure-narrow);
  margin-block-end: var(--space-lg);
  font-size: clamp(2.25rem, 5vw, 3.5rem);
}

.ks-hero-subtext {
  max-width: var(--ks-measure-standard);
  margin-block-end: 0;
}

.ks-diagnostic-panel {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  min-width: 0;
  background-color: rgba(20, 28, 23, 0.9);
  backdrop-filter: blur(2px);
}

.ks-panel-row {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
}

.ks-panel-label {
  font-family: var(--font-body);
  font-size: 0.625rem;
  line-height: 1.4;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
}

.ks-panel-value {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--text-primary);
}

.ks-progress-striped {
  width: 100%;
  margin-block-start: var(--space-sm);
}

/* About section */
.ks-about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.ks-about-module {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.ks-about-module h3 {
  margin-block-end: 0;
}

.ks-about-module p {
  max-width: var(--ks-measure-standard);
  margin-block-end: 0;
}

/* Atmosphere section */
.ks-atmosphere-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.ks-atmosphere-text {
  min-width: 0;
}

.ks-atmosphere-text h2 {
  margin-block-end: var(--space-md);
}

.ks-atmosphere-text p {
  max-width: var(--ks-measure-standard);
  margin-block-end: 0;
}

.ks-atmosphere-figure {
  position: relative;
  min-width: 0;
  aspect-ratio: 4 / 3;
  margin-block-end: 0;
}

.ks-atmosphere-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.6) sepia(0.2) hue-rotate(60deg);
}

.ks-figcaption {
  position: absolute;
  bottom: var(--space-sm);
  left: var(--space-sm);
  background-color: rgba(10, 15, 12, 0.8);
  padding: var(--space-2xs) var(--space-xs);
  clip-path: var(--clip-control);
  margin-block-start: 0;
}

/* Games section */
.ks-games-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.ks-game-card {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.ks-game-card:hover {
  border-color: var(--signal-neon);
  background-color: var(--bg-module-raised);
}

.ks-game-card h3 {
  margin-block-end: 0;
}

.ks-game-card p {
  max-width: var(--ks-measure-standard);
  margin-block-end: 0;
}

/* Gameplay section */
.ks-gameplay-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.ks-gameplay-step {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.ks-gameplay-step h3 {
  margin-block-end: 0;
}

.ks-gameplay-step p {
  max-width: var(--ks-measure-standard);
  margin-block-end: 0;
}

/* Rules section */
.ks-rules-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.ks-rules-column {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.ks-rules-column h3 {
  margin-block-end: 0;
}

.ks-rule-list {
  list-style: none;
  padding-inline-start: 0;
  margin-block-end: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.ks-rule-list li {
  position: relative;
  padding-inline-start: var(--space-lg);
  max-width: var(--ks-measure-standard);
}

.ks-rule-list li::before {
  content: "▸";
  position: absolute;
  left: 0;
  color: var(--signal-neon);
}

/* Join section */
.ks-join-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.ks-join-step {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.ks-join-step h3 {
  margin-block-end: 0;
}

.ks-join-step p {
  max-width: var(--ks-measure-standard);
  margin-block-end: 0;
}

/* FAQ section */
.ks-faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.ks-faq-item {
  min-width: 0;
  padding: 0;
  overflow: hidden;
}

.ks-faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0;
  color: var(--text-primary);
  background-color: transparent;
  border: none;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.ks-faq-question:hover {
  color: var(--signal-neon);
}

.ks-faq-question:focus-visible {
  outline: var(--focus-outline);
  outline-offset: -2px;
}

.ks-faq-icon {
  font-family: var(--font-body);
  font-size: 1.25rem;
  line-height: 1;
  color: var(--signal-neon);
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.ks-faq-item[data-open="true"] .ks-faq-icon {
  transform: rotate(45deg);
}

.ks-faq-answer {
  padding: 0 var(--space-lg) var(--space-lg);
}

.ks-faq-answer p {
  max-width: var(--ks-measure-standard);
  margin-block-end: 0;
}

/* Contact section */
.ks-contact-module {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  max-width: 100%;
}

.ks-contact-row {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
}

.ks-contact-label {
  font-family: var(--font-body);
  font-size: 0.625rem;
  line-height: 1.4;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
}

.ks-contact-value {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-primary);
  max-width: var(--ks-measure-standard);
  overflow-wrap: break-word;
}

a.ks-contact-value:hover {
  color: var(--signal-neon);
}

/* CTA section */
.ks-cta-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-lg);
}

.ks-cta-container h2 {
  margin-block-end: 0;
}

.ks-cta-text {
  max-width: 50ch;
  margin-inline: auto;
  margin-block-end: 0;
}

.ks-cta-button {
  min-width: 160px;
}

/* Tablet breakpoint */
@media (min-width: 768px) {
  .ks-hero-grid {
    grid-template-columns: 3fr 2fr;
    align-items: center;
  }

  .ks-about-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .ks-atmosphere-grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }

  .ks-games-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .ks-rules-grid {
    grid-template-columns: 1fr 1fr;
  }

  .ks-join-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .ks-contact-row {
    flex-direction: row;
    align-items: baseline;
    gap: var(--space-md);
  }

  .ks-contact-label {
    min-width: 100px;
  }
}

/* Desktop breakpoint */
@media (min-width: 1024px) {
  .ks-hero-grid {
    gap: var(--space-2xl);
  }

  .ks-about-grid {
    gap: var(--space-lg);
  }

  .ks-games-grid {
    gap: var(--space-lg);
  }

  .ks-join-grid {
    gap: var(--space-lg);
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .ks-faq-icon {
    transition: none;
  }

  .ks-game-card {
    transition: none;
  }
}