/* Hallmark · genre: playful · macrostructure: Magazine Stack · tone: island-breeze
 * theme: Soft · nav: N3 Pill cluster · footer: Ft1 Minimal
 * enrichment: real Steam app 3591390 screenshots · axes: light / rounded-sans / sky-mint
 * pre-emit critique: P4 H5 E5 S5 R4 V5
 * Differs from alice Soft Editorial on: macrostructure, nav, footer, accent-hue, display-style
 */

@import url("./tokens.css");

html,
body {
  overflow-x: clip;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-ink);
  background:
    radial-gradient(ellipse 80% 55% at 12% -8%, oklch(93% 0.04 205 / 0.7), transparent 58%),
    radial-gradient(ellipse 60% 45% at 96% 8%, oklch(94% 0.045 145 / 0.5), transparent 52%),
    linear-gradient(180deg, var(--color-paper), var(--color-paper-2) 42%, oklch(96% 0.018 200));
  line-height: 1.75;
}
h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 600;
  line-height: 1.18;
  letter-spacing: -0.02em;
  overflow-wrap: anywhere;
  min-width: 0;
}
a {
  color: var(--color-accent);
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
.shell {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

/* ——— N3 Pill cluster nav ——— */
.site-nav {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  min-height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: 0 var(--space-lg);
  background: oklch(98% 0.012 210 / 0.82);
  border-bottom: var(--rule) solid oklch(88% 0.02 210 / 0.6);
  backdrop-filter: blur(14px);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--color-ink);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  flex-shrink: 0;
}
.brand img {
  width: 36px;
  height: 36px;
  object-fit: cover;
  border-radius: 999px;
  border: 1px solid var(--color-line);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  margin: 0 auto;
  padding: 4px;
  background: oklch(100% 0 0 / 0.55);
  border: 1px solid var(--color-line);
  border-radius: 999px;
}
.nav-links a {
  color: var(--color-ink-muted);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 500;
  white-space: nowrap;
  padding: 8px 16px;
  border-radius: 999px;
  transition:
    color var(--dur-fast) var(--ease-out),
    background var(--dur-fast) var(--ease-out);
}
.nav-links a:hover {
  color: var(--color-ink);
  background: oklch(94% 0.025 200);
}
.nav-links a[aria-current="page"] {
  color: oklch(98% 0.01 210);
  background: var(--color-accent);
}
.nav-toggle {
  display: none;
  min-height: 44px;
  padding: 8px 14px;
  border: 1px solid var(--color-line);
  background: oklch(100% 0 0 / 0.7);
  color: var(--color-ink);
  cursor: pointer;
  font-family: var(--font-display);
  border-radius: 999px;
}
.nav-toggle:focus-visible,
a:focus-visible,
button:focus-visible,
.btn:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}
@media (max-width: 860px) {
  .nav-toggle {
    display: inline-flex;
    align-items: center;
  }
  .site-nav > .btn {
    display: none;
  }
  .nav-links {
    position: absolute;
    top: calc(100% + 6px);
    left: var(--space-md);
    right: var(--space-md);
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    margin: 0;
    padding: var(--space-sm);
    border-radius: var(--radius-md);
  }
  .nav-links.is-open {
    display: flex;
  }
  .nav-links a {
    text-align: center;
  }
}

/* ——— Buttons ——— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.65rem 1.25rem;
  border: 1px solid var(--color-accent);
  border-radius: 999px;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform var(--dur-fast) var(--ease-out),
    background var(--dur-med) var(--ease-out),
    box-shadow var(--dur-med) var(--ease-out),
    border-color var(--dur-med) var(--ease-out),
    color var(--dur-fast) var(--ease-out);
}
.btn-primary {
  color: oklch(99% 0.01 210);
  background: var(--color-accent);
  box-shadow: 0 10px 24px oklch(55% 0.11 210 / 0.28);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px oklch(55% 0.11 210 / 0.36);
  background: oklch(52% 0.12 210);
}
.btn-secondary {
  color: var(--color-ink);
  background: oklch(100% 0 0 / 0.65);
  border-color: var(--color-line);
}
.btn-secondary:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  transform: translateY(-1px);
}
.btn-ghost {
  border-color: transparent;
  color: var(--color-ink-muted);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 500;
  background: transparent;
}
.btn-ghost:hover {
  color: var(--color-accent);
}

/* ——— Magazine hero: full-bleed + stacked type ——— */
.mag-hero {
  position: relative;
  min-height: min(94vh, 860px);
  display: flex;
  align-items: flex-end;
  padding: calc(var(--nav-h) + var(--space-xl)) 0 var(--space-3xl);
  isolation: isolate;
  overflow: clip;
}
.mag-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image: var(--hero-image);
  background-size: cover;
  background-position: center 30%;
  animation: hero-drift 18s var(--ease-out) infinite alternate;
}
.mag-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, oklch(28% 0.04 230 / 0.18) 0%, oklch(35% 0.04 210 / 0.12) 32%, oklch(98% 0.012 210 / 0.88) 86%, var(--color-paper) 100%),
    linear-gradient(90deg, oklch(98% 0.012 210 / 0.72) 0%, oklch(98% 0.012 210 / 0.2) 48%, transparent 72%);
}
.mag-hero .kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 var(--space-sm);
  padding: 6px 14px;
  border-radius: 999px;
  background: oklch(100% 0 0 / 0.7);
  border: 1px solid var(--color-line);
  color: var(--color-ink-muted);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.04em;
}
.mag-hero h1 {
  margin: 0;
  max-width: 16ch;
  font-size: var(--text-display);
  color: var(--color-ink);
  text-shadow: 0 1px 0 oklch(100% 0 0 / 0.4);
}
.mag-hero h1 span {
  display: block;
  margin-top: 0.15em;
  font-size: 0.42em;
  font-weight: 500;
  color: var(--color-ink-muted);
  letter-spacing: 0.01em;
}
.mag-hero .lede {
  margin: var(--space-md) 0 var(--space-lg);
  max-width: 38ch;
  font-size: var(--text-xl);
  color: var(--color-ink-muted);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

@keyframes hero-drift {
  from {
    transform: scale(1.02) translateY(0);
  }
  to {
    transform: scale(1.06) translateY(-1.5%);
  }
}

/* ——— Magazine stack: alternating image / short essay ——— */
.mag-stack {
  display: grid;
  gap: 0;
}
.mag-stack .stack-block {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: var(--space-2xl);
  align-items: center;
  padding: var(--space-3xl) 0;
  border-bottom: var(--rule) solid var(--color-line);
}
.mag-stack .stack-block:nth-child(even) {
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
}
.mag-stack .stack-block:nth-child(even) .stack-media {
  order: 2;
}
.mag-stack .stack-block:nth-child(even) .stack-copy {
  order: 1;
}
.mag-stack .stack-media {
  min-width: 0;
  border-radius: var(--radius-md);
  overflow: clip;
  border: 1px solid var(--color-line);
  box-shadow: 0 18px 40px oklch(40% 0.04 220 / 0.1);
}
.mag-stack .stack-media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}
.mag-stack .stack-copy {
  min-width: 0;
}
.mag-stack .stack-copy .eyebrow {
  margin: 0 0 var(--space-xs);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent-2);
}
.mag-stack .stack-copy h2 {
  margin: 0 0 var(--space-sm);
  font-size: var(--text-display-s);
}
.mag-stack .stack-copy p {
  margin: 0 0 var(--space-md);
  color: var(--color-ink-muted);
  max-width: 42ch;
}
@media (max-width: 800px) {
  .mag-stack .stack-block,
  .mag-stack .stack-block:nth-child(even) {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-lg);
    padding: var(--space-2xl) 0;
  }
  .mag-stack .stack-block:nth-child(even) .stack-media,
  .mag-stack .stack-block:nth-child(even) .stack-copy {
    order: initial;
  }
}

/* ——— Sections ——— */
.section {
  padding: var(--space-3xl) 0;
}
.section-head {
  margin-bottom: var(--space-xl);
  max-width: 40rem;
}
.section-head h2 {
  margin: 0 0 var(--space-xs);
  font-size: var(--text-display-s);
}
.section-head p {
  margin: 0;
  color: var(--color-ink-muted);
}
.page-hero {
  padding: calc(var(--nav-h) + var(--space-2xl)) 0 var(--space-xl);
}
.page-hero h1 {
  margin: 0 0 var(--space-sm);
  font-size: var(--text-display-s);
}
.page-hero p {
  margin: 0;
  color: var(--color-ink-muted);
  max-width: 42ch;
}
.crumbs {
  margin: 0 0 var(--space-sm) !important;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}
.crumbs a {
  color: var(--color-ink-muted);
  text-decoration: none;
}
.crumbs a:hover {
  color: var(--color-accent);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-md);
  margin: 0;
}
.info-cell {
  padding: var(--space-md);
  background: oklch(100% 0 0 / 0.55);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  min-width: 0;
}
.info-cell dt {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
  letter-spacing: 0.04em;
}
.info-cell dd {
  margin: 0;
  font-weight: 600;
  font-family: var(--font-display);
  overflow-wrap: anywhere;
}
@media (max-width: 900px) {
  .info-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 520px) {
  .info-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-md);
}
.feature-card {
  min-width: 0;
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-line);
  background: linear-gradient(160deg, oklch(100% 0 0 / 0.7), oklch(96% 0.02 200 / 0.55));
}
.feature-card .mark {
  display: inline-block;
  margin-bottom: var(--space-sm);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.06em;
}
.feature-card h3 {
  margin: 0 0 var(--space-xs);
  font-size: var(--text-4xl);
}
.feature-card p {
  margin: 0;
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}
@media (max-width: 800px) {
  .feature-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-md);
}
.gallery-item {
  min-width: 0;
  padding: 0;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  overflow: clip;
  background: transparent;
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-med) var(--ease-out);
}
.gallery-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 28px oklch(40% 0.04 220 / 0.14);
}
.gallery-item img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.gallery-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: var(--space-lg);
}
.gallery-tabs button {
  min-height: 40px;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--color-line);
  background: oklch(100% 0 0 / 0.55);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
  cursor: pointer;
}
.gallery-tabs button.is-active,
.gallery-tabs button:hover {
  color: oklch(99% 0.01 210);
  background: var(--color-accent);
  border-color: var(--color-accent);
}
@media (max-width: 800px) {
  .gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

.download-band {
  padding: var(--space-2xl);
  border-radius: var(--radius-md);
  background:
    radial-gradient(ellipse 70% 80% at 100% 0%, oklch(88% 0.06 145 / 0.45), transparent 55%),
    linear-gradient(135deg, oklch(94% 0.04 210), oklch(96% 0.03 180));
  border: 1px solid var(--color-line);
  text-align: center;
}
.download-band h2 {
  margin: 0 0 var(--space-sm);
  font-size: var(--text-display-s);
}
.download-band p {
  margin: 0 0 var(--space-lg);
  color: var(--color-ink-muted);
}

.timeline {
  display: grid;
  gap: var(--space-md);
}
.timeline-item {
  position: relative;
  padding: var(--space-md) var(--space-md) var(--space-md) calc(var(--space-lg) + 10px);
  border-left: 2px solid oklch(78% 0.05 200);
  min-width: 0;
}
.timeline-item::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 1.35rem;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--color-accent-2);
  box-shadow: 0 0 0 3px oklch(96% 0.03 145);
}
.timeline-item h3 {
  margin: 0 0 4px;
  font-size: var(--text-xl);
}
.timeline-item p {
  margin: 0;
  color: var(--color-ink-muted);
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-md);
}
.review-card {
  min-width: 0;
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-line);
  background: oklch(100% 0 0 / 0.6);
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity var(--dur-med) var(--ease-out),
    transform var(--dur-med) var(--ease-out);
}
.review-card.visible {
  opacity: 1;
  transform: translateY(0);
}
.review-card p {
  margin: 0 0 var(--space-sm);
}
.review-card cite {
  font-style: normal;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}
@media (max-width: 800px) {
  .review-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

.faq-list {
  display: grid;
  gap: var(--space-sm);
}
.faq-item {
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  background: oklch(100% 0 0 / 0.5);
  padding: 0 var(--space-md);
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  min-height: 52px;
  display: flex;
  align-items: center;
  font-family: var(--font-display);
  font-weight: 600;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-body {
  padding: 0 0 var(--space-md);
  color: var(--color-ink-muted);
}
.faq-body p {
  margin: 0;
}

.final-cta {
  padding: var(--space-4xl) 0 var(--space-3xl);
  text-align: center;
  background:
    radial-gradient(ellipse 50% 60% at 50% 100%, oklch(90% 0.05 200 / 0.55), transparent 70%);
}
.final-cta h2 {
  margin: 0 0 var(--space-sm);
  font-size: var(--text-display-s);
}
.final-cta p {
  margin: 0 0 var(--space-lg);
  color: var(--color-ink-muted);
}
.final-cta .note {
  margin-top: var(--space-md);
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-md);
}
.article-link {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-line);
  background: oklch(100% 0 0 / 0.55);
  text-decoration: none;
  color: var(--color-ink);
  font-family: var(--font-display);
  font-weight: 600;
  transition: border-color var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.article-link span {
  font-weight: 400;
  font-size: var(--text-sm);
  color: var(--color-ink-muted);
  font-family: var(--font-body);
}
.article-link:hover {
  border-color: var(--color-accent);
  transform: translateY(-2px);
}
@media (max-width: 640px) {
  .article-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

.platform-grid,
.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-md);
}
.platform-card,
.guide-card {
  min-width: 0;
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-line);
  background: oklch(100% 0 0 / 0.55);
}
.platform-card h3,
.guide-card h3 {
  margin: 0 0 var(--space-xs);
}
.platform-card p,
.guide-card p {
  margin: 0 0 var(--space-md);
  color: var(--color-ink-muted);
  font-size: var(--text-sm);
}
.steps {
  display: grid;
  gap: var(--space-md);
  counter-reset: step;
}
.step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-md);
  align-items: start;
  padding: var(--space-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-line);
  background: oklch(100% 0 0 / 0.45);
}
.step::before {
  counter-increment: step;
  content: counter(step);
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: var(--color-accent);
  color: oklch(99% 0.01 210);
  font-family: var(--font-display);
  font-weight: 700;
}
.step h3 {
  margin: 0 0 4px;
}
.step p {
  margin: 0;
  color: var(--color-ink-muted);
}
@media (max-width: 800px) {
  .platform-grid,
  .guide-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* ——— Article body ——— */
.article-body {
  width: min(100% - 2rem, 720px);
  margin: 0 auto var(--space-3xl);
}
.article-body h2 {
  margin: var(--space-xl) 0 var(--space-sm);
  font-size: var(--text-4xl);
}
.article-body p {
  margin: 0 0 var(--space-md);
}
.article-body table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--space-md) 0 var(--space-lg);
  font-size: var(--text-sm);
}
.article-body th,
.article-body td {
  border: 1px solid var(--color-line);
  padding: 10px 12px;
  text-align: left;
  overflow-wrap: anywhere;
}
.article-body th {
  background: oklch(95% 0.02 205);
  font-family: var(--font-display);
}
.article-body .checklist {
  padding-left: 1.2rem;
}
.article-body ul:not(.checklist) {
  padding-left: 1.2rem;
}

/* ——— Lightbox ——— */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: none;
  place-items: center;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: oklch(20% 0.03 240 / 0.82);
}
.lightbox.is-open {
  display: grid;
}
.lightbox img {
  max-width: min(92vw, 1100px);
  max-height: 72vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
}
.lightbox-ui {
  display: flex;
  gap: var(--space-sm);
}
.lightbox-close {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
}

/* ——— Ft1 Minimal footer ——— */
.site-footer {
  padding: var(--space-2xl) 0 var(--space-xl);
  border-top: var(--rule) solid var(--color-line);
  background: oklch(97% 0.015 210 / 0.8);
}
.footer-minimal {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}
.footer-minimal .footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-ink);
  text-decoration: none;
}
.footer-minimal .footer-brand img {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  object-fit: cover;
}
.footer-minimal nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}
.footer-minimal nav a {
  color: var(--color-ink-muted);
  text-decoration: none;
  font-size: var(--text-sm);
  white-space: nowrap;
}
.footer-minimal nav a:hover {
  color: var(--color-accent);
}
.footer-legal {
  margin-top: var(--space-lg);
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
}
.footer-legal p {
  margin: 0 0 4px;
}
.related-games {
  margin-top: var(--space-md);
}
.related-games h3 {
  margin: 0 0 6px;
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
  font-weight: 500;
}
.related-games ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.related-games a {
  font-size: var(--text-xs);
  color: var(--color-ink-muted);
  text-decoration: none;
}
.related-games a:hover {
  color: var(--color-accent);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .mag-hero::before {
    animation: none;
  }
  .btn,
  .gallery-item,
  .article-link,
  .review-card,
  .nav-links a {
    transition: none;
  }
  .review-card {
    opacity: 1;
    transform: none;
  }
  .btn-primary:hover,
  .btn-secondary:hover,
  .gallery-item:hover,
  .article-link:hover {
    transform: none;
  }
}