/* Windows edition: a wide editing workbench, with a single license in the margin.
   Color and typography inherit the site's light/dark and Thai theme tokens. */

.windows-page {
  padding-bottom: 0;
}

.windows-page strong {
  color: var(--text-strong);
}

.windows-page code,
.windows-page pre {
  font-family: var(--font-mono);
  font-size: 0.85em;
}

.windows-page :not(pre) > code {
  color: var(--text-strong);
  overflow-wrap: anywhere;
}

.windows-page a:not(.btn):not(.brand):not(.lang-switch) {
  text-underline-offset: 0.2em;
}

.windows-page :focus-visible {
  outline: 3px solid var(--accent-text);
  outline-offset: 4px;
}

.windows-skip {
  position: fixed;
  top: 0.75rem;
  left: 1rem;
  z-index: 100;
  padding: 0.65rem 1rem;
  background: var(--bg-elev);
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  transform: translateY(-180%);
}

.windows-skip:focus {
  transform: none;
}

.windows-hero {
  padding-block: 3.8rem 4.8rem;
}

.windows-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}

.windows-layout > * {
  min-width: 0;
}

.windows-hero .hero-title {
  font-size: clamp(3rem, 5.6vw, 4.7rem);
  max-width: 16ch;
}

.windows-hero .hero-lede {
  max-width: 36rem;
}

.windows-page .btn-ghost {
  border-color: var(--border-strong);
  color: var(--text-strong);
  background: transparent;
}

.windows-page .btn-ghost:hover {
  background: var(--bg-chip);
}

.windows-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem 1.5rem;
  margin-top: 1.1rem;
  font-size: 0.88rem;
}

.windows-links > a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

.windows-offer {
  padding: 1.5rem 1.7rem;
  border: 1px solid var(--border-strong);
  border-top: 3px solid var(--accent);
  border-radius: 4px 4px 14px 14px;
  background: var(--bg-elev);
  scroll-margin-top: 1rem;
}

.windows-offer .eyebrow {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: none;
  margin-bottom: 0.75rem;
  font-size: 0.7rem;
}

.windows-offer .eyebrow::before {
  content: none;
}

.windows-offer h2 {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 600;
  line-height: 1.25;
  color: var(--text-strong);
}

.windows-offer > p:not(.eyebrow):not(.windows-price) {
  font-size: 0.86rem;
  line-height: 1.65;
}

.windows-offer > .btn {
  width: 100%;
  margin-top: 1.2rem;
  padding-inline: 0.8rem;
  text-align: center;
}

.windows-offer .purchase-note {
  margin-top: 0.85rem;
}

.windows-price {
  margin-top: 0.8rem;
  font-family: var(--font-display);
  font-size: 3rem;
  line-height: 1.2;
  font-weight: 600;
  color: var(--text-strong);
}

.windows-price span {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--text-dim);
}

.windows-facts {
  margin-block: 1.2rem;
  font-size: 0.86rem;
}

.windows-facts > div {
  display: grid;
  grid-template-columns: minmax(5.2rem, 0.7fr) minmax(0, 1.65fr);
  gap: 0.8rem;
  padding-block: 0.65rem;
  border-top: 1px solid var(--border);
}

.windows-facts dt {
  color: var(--text-dim);
}

.windows-facts dd {
  color: var(--text-strong);
}

.windows-notice {
  margin-top: 2.5rem;
  padding: 1.15rem 1.4rem;
  border-inline-start: 3px solid var(--accent-text);
  background: var(--accent-soft);
  border-radius: 0 10px 10px 0;
}

.windows-notice h2,
.windows-notice h3 {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-strong);
  line-height: 1.5;
  letter-spacing: 0;
  max-width: none;
}

.windows-notice p {
  margin-top: 0.35rem;
  font-size: 0.93rem;
}

/* The screenshot stays flat and readable. Only the outer frame suggests
   the open book's covers and layered page edges; no simulated app chrome. */
.windows-shot {
  position: relative;
  margin: 3rem 0 0.6rem;
  padding: 1rem 1rem 0;
  background: var(--bg-elev);
  border: 1px solid var(--border-strong);
  border-radius: 10px 10px 3px 3px;
  box-shadow: 0 5px 0 -1px var(--bg),
    0 6px 0 -1px var(--border-strong),
    0 10px 0 -2px var(--bg-elev),
    0 11px 0 -2px var(--border-strong),
    var(--shadow);
}

.windows-shot .preview-heading {
  flex-wrap: wrap;
  margin-bottom: 0.9rem;
  font-size: 0.67rem;
}

.windows-shot > a {
  display: block;
}

.windows-shot img {
  width: 100%;
  height: auto;
  border: 1px solid var(--border);
  border-radius: 3px;
}

.windows-shot figcaption {
  padding: 1rem 0.4rem 1.1rem;
  font-size: 0.85rem;
  color: var(--text-dim);
  text-align: center;
}

.windows-steps {
  list-style: none;
  counter-reset: windows-step;
  margin-top: 2.5rem;
  max-width: 54rem;
}

.windows-steps > li {
  position: relative;
  counter-increment: windows-step;
  padding: 0 0 2rem 3.5rem;
}

.windows-steps > li:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 2.15rem;
  bottom: 0.5rem;
  left: 1rem;
  border-left: 1px solid var(--border-strong);
}

.windows-steps > li::before {
  content: counter(windows-step);
  position: absolute;
  left: 0;
  top: 0;
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent-text);
  background: var(--accent-soft);
  border: 1px solid var(--border-strong);
  border-radius: 50%;
}

.windows-steps h3 {
  color: var(--text-strong);
  font-size: 1.08rem;
  line-height: 1.6;
  font-weight: 600;
}

.windows-steps p {
  margin-top: 0.6rem;
  color: var(--text);
  font-size: 0.96rem;
}

.windows-steps pre {
  margin-block: 1rem;
  padding: 1rem 1.2rem;
  background: var(--bg-elev);
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  overflow-x: auto;
  color: var(--text-strong);
  line-height: 1.85;
}

.windows-steps pre code {
  font-size: inherit;
}

.windows-system-table {
  width: 100%;
  margin-top: 2rem;
  border-collapse: collapse;
  font-size: 0.96rem;
}

.windows-system-table caption {
  text-align: start;
  color: var(--text-dim);
  font-size: 0.85rem;
  padding-bottom: 1rem;
}

.windows-system-table th,
.windows-system-table td {
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--border);
  vertical-align: top;
  text-align: start;
  overflow-wrap: anywhere;
}

.windows-system-table th {
  width: 24%;
  padding-inline-start: 0;
  font-weight: 600;
  color: var(--text-strong);
}

.windows-system-table td {
  padding-inline-end: 0;
}

.windows-page .faq-list {
  max-width: 54rem;
}

.windows-page .faq-body {
  color: var(--text);
}

.windows-page .footer-links a {
  min-height: 44px;
}

html[lang="th"] .windows-hero .hero-title {
  font-size: clamp(2rem, 4.1vw, 3.35rem);
  max-width: 20ch;
}

html[lang="th"] .windows-offer h2 {
  line-height: 1.5;
}

@media (max-width: 900px) {
  .windows-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 2.5rem;
  }

  .windows-hero {
    padding-block: 2.5rem 3.5rem;
  }

  .windows-offer {
    max-width: 40rem;
  }

  .windows-page .nav-actions > .btn {
    display: none;
  }
}

@media (max-width: 520px) {
  .windows-hero .hero-title {
    font-size: clamp(2.5rem, 10.6vw, 3.3rem);
  }

  .windows-page .hero-ctas > .btn {
    width: 100%;
  }

  .windows-offer {
    padding: 1.25rem;
  }

  .windows-notice {
    padding: 1rem;
  }

  .windows-shot {
    padding: 0.6rem 0.6rem 0;
    margin-top: 2rem;
  }

  .windows-shot .preview-heading {
    gap: 0.3rem 0.75rem;
    font-size: 0.6rem;
  }

  .windows-shot figcaption {
    text-align: start;
    font-size: 0.8rem;
  }

  .windows-steps > li {
    padding-left: 2.8rem;
  }

  .windows-steps pre {
    padding: 0.8rem;
    font-size: 0.72rem;
  }

  .windows-system-table {
    font-size: 0.87rem;
  }

  .windows-system-table th {
    width: 30%;
    padding-inline-end: 0.65rem;
  }

  .windows-system-table td {
    padding-inline-start: 0.4rem;
  }

  .windows-page .footer-links {
    gap: 0.35rem 1.25rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .windows-page *,
  .windows-page *::before,
  .windows-page *::after {
    transition: none;
    animation: none;
  }
}