/* Docs — extends landing/styles.css */

html:has(body.docs-page),
body.docs-page {
  overflow-x: clip;
  max-width: 100%;
  width: 100%;
}

body.docs-page {
  background: var(--gray-50);
}

body.docs-page .container {
  width: 100%;
  max-width: min(64rem, 100%);
  min-width: 0;
  overflow-x: clip;
}

.docs-hero {
  padding-top: calc(var(--nav-h) + 1.5rem);
  padding-bottom: 1.5rem;
  background: var(--white);
  border-bottom: 1px solid var(--gray-100);
  overflow-x: clip;
}

.docs-hero h1 {
  font-size: clamp(1.25rem, 4vw, 1.625rem);
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 0.375rem;
  overflow-wrap: anywhere;
}

.docs-hero p {
  font-size: 0.8125rem;
  color: var(--gray-500);
  max-width: 36rem;
  overflow-wrap: anywhere;
}

.docs-layout {
  display: grid;
  gap: 1rem;
  padding-block: 1.25rem 3rem;
  min-width: 0;
  width: 100%;
}

.docs-main {
  min-width: 0;
  width: 100%;
  overflow-x: clip;
}

@media (min-width: 1024px) {
  .docs-layout {
    grid-template-columns: 11rem minmax(0, 1fr);
    gap: 1.5rem;
    align-items: start;
  }
}

.docs-sidebar {
  display: none;
}

@media (min-width: 1024px) {
  .docs-sidebar {
    display: block;
    position: sticky;
    top: calc(var(--nav-h) + 1rem);
  }
}

.docs-toc {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.docs-toc a {
  display: block;
  padding: 0.5rem 0.625rem;
  border-radius: var(--radius);
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--gray-600);
  transition: background 0.15s, color 0.15s;
}

.docs-toc a:hover,
.docs-toc a.active {
  background: rgba(196, 34, 35, 0.08);
  color: var(--primary);
}

.docs-toc-title {
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--gray-400);
  margin-bottom: 0.5rem;
  padding-inline: 0.625rem;
}

.docs-chips {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
  margin-bottom: 0.75rem;
  scrollbar-width: none;
  max-width: 100%;
  width: 100%;
}

.docs-chips::-webkit-scrollbar {
  display: none;
}

@media (min-width: 1024px) {
  .docs-chips {
    display: none;
  }
}

.docs-chip {
  flex-shrink: 0;
  padding: 0.375rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--gray-200);
  background: var(--white);
  font-size: 0.6875rem;
  font-weight: 500;
  color: var(--gray-600);
}

.docs-chip:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.docs-section {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 1rem;
  margin-bottom: 0.75rem;
  scroll-margin-top: calc(var(--nav-h) + 1rem);
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
  overflow-x: clip;
  overflow-wrap: anywhere;
  word-wrap: break-word;
}

@media (min-width: 640px) {
  .docs-section {
    padding: 1.25rem;
  }
}

.docs-section h2 {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.9375rem;
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 0.5rem;
  flex-wrap: wrap;
  min-width: 0;
}

.docs-section h2 svg {
  color: var(--primary);
  flex-shrink: 0;
}

.docs-section > p.lead {
  font-size: 0.8125rem;
  color: var(--gray-500);
  line-height: 1.75;
  margin-bottom: 1rem;
  overflow-wrap: anywhere;
}

.docs-section h3 {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--gray-900);
  margin: 1.25rem 0 0.5rem;
  overflow-wrap: anywhere;
}

.docs-section p {
  font-size: 0.8125rem;
  color: var(--gray-600);
  line-height: 1.75;
  margin-bottom: 0.75rem;
  overflow-wrap: anywhere;
}

.docs-steps {
  list-style: none;
  counter-reset: docstep;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-width: 0;
  width: 100%;
}

.docs-steps > li {
  counter-increment: docstep;
  position: relative;
  padding-right: 2.25rem;
  min-width: 0;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.docs-steps > li::before {
  content: counter(docstep);
  position: absolute;
  right: 0;
  top: 0;
  width: 1.625rem;
  height: 1.625rem;
  border-radius: 999px;
  background: var(--primary);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.code-block {
  position: relative;
  display: block;
  background: #1e1e1e;
  border-radius: var(--radius);
  padding: 2.25rem 0.75rem 0.875rem;
  margin: 0.75rem 0;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
  overflow-x: auto;
  overflow-y: hidden;
  direction: ltr;
  unicode-bidi: isolate;
  text-align: left;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
  contain: inline-size;
  touch-action: pan-x pan-y;
}

.code-block pre {
  display: block;
  margin: 0;
  padding: 0;
  font-family: ui-monospace, "Cascadia Code", "Consolas", monospace;
  font-size: 0.6875rem;
  line-height: 1.55;
  color: #d4d4d4;
  white-space: pre;
  word-break: normal;
  overflow-wrap: normal;
  width: max-content;
  min-width: 100%;
  max-width: none;
  box-sizing: border-box;
}

.code-block .copy-btn {
  position: absolute;
  top: 0.375rem;
  left: 0.375rem;
  padding: 0.2rem 0.5rem;
  border: none;
  border-radius: 0.375rem;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-family: inherit;
  font-size: 0.625rem;
  font-weight: 600;
  cursor: pointer;
  z-index: 1;
}

.code-block .copy-btn:hover {
  background: rgba(255, 255, 255, 0.18);
}

.code-kw { color: #569cd6; }
.code-str { color: #ce9178; }
.code-key { color: #9cdcfe; }
.code-cmt { color: #6a9955; }

.callout {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  padding: 0.75rem;
  border-radius: var(--radius);
  font-size: 0.75rem;
  line-height: 1.65;
  margin: 0.75rem 0;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
  overflow-x: clip;
}

.callout svg {
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.callout > span {
  flex: 1;
  min-width: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.callout-info {
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.15);
  color: #1e40af;
}

.callout-warn {
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.2);
  color: #92400e;
}

.ad-preview-wrap {
  margin: 1rem 0;
  padding: 1rem;
  background: var(--gray-50);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-100);
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  overflow-x: clip;
}

.ad-preview-wrap .ad-preview {
  max-width: 100%;
  width: 100%;
  margin-inline: auto;
}

.ad-preview-wrap .ad-text {
  min-width: 0;
  flex: 1;
  overflow: hidden;
}

.params-wrap {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  margin: 0.75rem 0;
  box-sizing: border-box;
}

.params-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.75rem;
}

@media (min-width: 768px) {
  .params-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .params-table {
    min-width: 34rem;
  }
}

.params-table th,
.params-table td {
  padding: 0.625rem 0.75rem;
  text-align: right;
  border-bottom: 1px solid var(--gray-100);
  vertical-align: top;
}

.params-table th {
  background: var(--gray-50);
  font-weight: 700;
  color: var(--gray-700);
  white-space: nowrap;
}

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

.param-name {
  font-family: ui-monospace, Consolas, monospace;
  font-weight: 700;
  color: var(--primary);
  font-size: 0.6875rem;
  word-break: break-all;
}

.param-type {
  color: var(--gray-500);
  font-size: 0.6875rem;
}

.tag {
  display: inline-block;
  padding: 0.125rem 0.375rem;
  border-radius: 0.25rem;
  font-size: 0.625rem;
  font-weight: 700;
  margin-inline-start: 0.25rem;
}

.tag-req {
  background: rgba(196, 34, 35, 0.1);
  color: var(--primary);
}

.tag-opt {
  background: var(--gray-100);
  color: var(--gray-500);
}

.tips-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  width: 100%;
  min-width: 0;
}

.tips-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--gray-600);
  line-height: 1.65;
  padding: 0.75rem;
  background: var(--gray-50);
  border-radius: var(--radius);
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.tips-list li svg {
  flex-shrink: 0;
  color: var(--primary);
  margin-top: 0.125rem;
}

.tips-list li span {
  flex: 1;
  min-width: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.docs-footer-space {
  padding-bottom: 2rem;
}

.docs-link {
  color: var(--primary);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
  word-break: break-all;
  overflow-wrap: anywhere;
}

/* ── Mobile: card table + tighter spacing ── */
@media (max-width: 767px) {
  body.docs-page .container {
    padding-inline: 0.75rem;
  }

  .docs-section {
    overflow-x: hidden;
  }

  .code-block {
    width: 0;
    min-width: 100%;
    max-width: 100%;
    padding: 1.875rem 0.5rem 0.625rem;
    margin-inline: 0;
    border-radius: 0.5rem;
    overflow-x: scroll;
  }

  .code-block pre {
    font-size: 0.6rem;
    line-height: 1.45;
  }

  .code-block .copy-btn {
    top: 0.25rem;
    left: 0.25rem;
    font-size: 0.5625rem;
    padding: 0.15rem 0.4rem;
  }

  .params-wrap {
    overflow: visible;
  }

  .params-table {
    min-width: 0;
    display: block;
  }

  .params-table thead {
    display: none;
  }

  .params-table tbody {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }

  .params-table tr {
    display: block;
    background: var(--gray-50);
    border: 1px solid var(--gray-100);
    border-radius: var(--radius);
    padding: 0.625rem 0.75rem;
  }

  .params-table td {
    display: flex;
    gap: 0.5rem;
    padding: 0.3rem 0;
    border: none;
    font-size: 0.6875rem;
    text-align: right;
    align-items: flex-start;
    word-break: break-word;
    min-width: 0;
    max-width: 100%;
    overflow-wrap: anywhere;
  }

  .params-table td::before {
    content: attr(data-label);
    flex-shrink: 0;
    min-width: 3.75rem;
    max-width: 35%;
    font-weight: 700;
    color: var(--gray-500);
    font-size: 0.625rem;
  }

  .params-table td[data-label="توضیح"] {
    flex-direction: column;
    gap: 0.125rem;
    padding-top: 0.5rem;
    margin-top: 0.25rem;
    border-top: 1px dashed var(--gray-200);
  }

  .params-table td[data-label="توضیح"]::before {
    min-width: 0;
    max-width: none;
  }

  .params-table td[data-label="پارامتر"] {
    flex-wrap: wrap;
  }
}

@media (max-width: 639px) {
  .docs-hero {
    padding-top: calc(var(--nav-h) + 1rem);
    padding-bottom: 1rem;
  }

  .docs-section {
    padding: 0.875rem;
    border-radius: var(--radius);
  }

  .docs-section h2 {
    font-size: 0.875rem;
    line-height: 1.5;
  }

  .docs-section h2 svg {
    width: 1.125rem;
    height: 1.125rem;
  }

  .docs-steps > li {
    padding-right: 2rem;
  }

  .docs-steps > li::before {
    width: 1.5rem;
    height: 1.5rem;
    font-size: 0.6875rem;
  }

  .callout {
    flex-direction: column;
    font-size: 0.6875rem;
    padding: 0.625rem;
  }

  .ad-preview-wrap {
    padding: 0.75rem;
  }

  .tips-list li {
    padding: 0.625rem;
    font-size: 0.75rem;
  }

  .docs-chip {
    font-size: 0.625rem;
    padding: 0.35rem 0.625rem;
  }

  body.docs-page .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
}

@media (max-width: 380px) {
  .docs-hero h1 {
    font-size: 1.125rem;
  }

  .nav-actions {
    display: none;
  }
}