/* ==========================================================================
   Help hub (static/help.cfm) and the guides (static/_guideTop.cfm / _guideBottom.cfm):
   site guide, FAQs, supporter, custom settings, HTML, push and contact.
   Loaded after discover.css, whose .dc-* pieces (hero, tiles, buttons, reader grid, aside)
   these pages share with public Explore and the tutorials. Each guide's about-block
   sections become cards. Every colour comes from the site variables.
   ========================================================================== */

/* ---------- Help hub ---------- */
.dc-guides { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1rem; margin: 0; padding: 0; list-style: none; }
.dc-guides > li { display: flex; min-width: 0; }
.dc-guides .dc-tile { width: 100%; }
.dc-page .dc-guides .dc-tile h3 { color: var(--text-light); }
.dc-guides .dc-tile:hover, .dc-guides .dc-tile:focus-within { border-color: var(--accent-pink); }
.dc-tile.is-start { background: radial-gradient(circle at 100% 0%, color-mix(in srgb, var(--accent-purple) 26%, transparent), transparent 60%), var(--surface-color); }
.dc-tile.is-gold .dc-tile-icon { background: color-mix(in srgb, var(--accent-gold) 26%, transparent); }
.dc-tile.is-pink .dc-tile-icon { background: color-mix(in srgb, var(--accent-pink) 26%, transparent); }
.dc-tile.is-mix .dc-tile-icon { background: color-mix(in srgb, var(--accent-purple) 18%, var(--accent-pink) 18%); }
.dc-tile-badge { margin-left: auto; align-self: flex-start; font-size: .68rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--accent-gold); white-space: nowrap; }
.dc-btnrow { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: auto; padding-top: .3rem; }
.dc-btn.is-small { padding: .4rem .8rem; font-size: .82rem; }

/* ---------- guide pages ---------- */
.dc-guide-hero { display: flex; gap: 1.1rem; align-items: flex-start; }
.dc-guide-hero .dc-guide-icon { width: 3.2rem; height: 3.2rem; font-size: 1.4rem; border-radius: 14px; margin-top: .15rem; }
.dc-guide-hero .dc-article-meta { margin-top: .8rem; }
.dc-guide { min-width: 0; font-size: 1rem; line-height: 1.7; overflow-wrap: anywhere; }
.dc-guide .about-block {
  background: var(--surface-color);
  border: 1px solid var(--dc-line);
  border-radius: 16px;
  padding: 1.3rem clamp(1rem, 3.5vw, 1.9rem) 1.4rem;
  margin: 0 0 1rem;
  scroll-margin-top: 4rem;
}
.dc-guide .about-block.is-intro { background: color-mix(in srgb, var(--accent-purple) 10%, var(--surface-color)); }
.dc-guide .about-block > :first-child { margin-top: 0; }
.dc-guide .about-block > :last-child { margin-bottom: 0; }
.dc-page .dc-guide h2 { font-family: 'Josefin Sans', sans-serif; font-size: 1.4rem; line-height: 1.25; margin: 0 0 .7rem; color: var(--text-light); text-align: left; scroll-margin-top: 4rem; }
.dc-page .dc-guide h3 { font-family: 'Josefin Sans', sans-serif; font-size: 1.1rem; line-height: 1.3; margin: 1.5rem 0 .4rem; color: var(--accent-gold); text-align: left; scroll-margin-top: 4rem; }
.dc-page .dc-guide h4 { font-family: 'Josefin Sans', sans-serif; font-size: 1rem; margin: 1.2rem 0 .3rem; text-align: left; }
.dc-guide p { margin: 0 0 .8rem; }
.dc-guide ul, .dc-guide ol { padding-left: 1.4rem; margin: 0 0 .9rem; }
.dc-guide li + li { margin-top: .3rem; }
.dc-guide li > ul, .dc-guide li > ol { margin: .3rem 0 0; }
.dc-guide a { color: var(--accent-pink); }
.dc-guide b, .dc-guide strong { color: #fff; }
.dc-guide code { font-size: .88em; padding: .08em .4em; border-radius: 6px; background: color-mix(in srgb, var(--bg-color) 70%, transparent); border: 1px solid var(--dc-line); }
.dc-guide hr { border: 0; border-top: 1px solid var(--dc-line); margin: 1.4rem 0; }

/* callouts: note (purple), warn (gold), ok (green) */
.dc-guide .sg-note, .dc-guide .sg-warn, .dc-guide .sg-ok,
.dc-guide .csg-note, .dc-guide .csg-warn, .dc-guide .csg-ok {
  margin: 1rem 0;
  padding: .85rem 1.05rem;
  border-radius: 12px;
  border: 1px solid color-mix(in srgb, var(--accent-purple) 45%, transparent);
  border-left: 4px solid var(--accent-purple);
  background: color-mix(in srgb, var(--accent-purple) 12%, transparent);
}
.dc-guide .sg-warn, .dc-guide .csg-warn { border-color: color-mix(in srgb, var(--accent-gold) 40%, transparent); border-left-color: var(--accent-gold); background: color-mix(in srgb, var(--accent-gold) 9%, transparent); }
.dc-guide .sg-ok, .dc-guide .csg-ok { border-color: color-mix(in srgb, #4caf50 40%, transparent); border-left-color: #4caf50; background: color-mix(in srgb, #4caf50 9%, transparent); }
.dc-guide .sg-note > :first-child, .dc-guide .sg-warn > :first-child, .dc-guide .sg-ok > :first-child,
.dc-guide .csg-note > :first-child, .dc-guide .csg-warn > :first-child, .dc-guide .csg-ok > :first-child { margin-top: 0; }
.dc-guide .sg-note > :last-child, .dc-guide .sg-warn > :last-child, .dc-guide .sg-ok > :last-child,
.dc-guide .csg-note > :last-child, .dc-guide .csg-warn > :last-child, .dc-guide .csg-ok > :last-child { margin-bottom: 0; }

/* tables */
.dc-guide .sg-scroll, .dc-guide .csg-scroll { overflow-x: auto; margin: 1rem 0; border-radius: 12px; border: 1px solid var(--dc-line); }
.dc-guide .sg-table, .dc-guide .csg-table { border-collapse: collapse; width: 100%; min-width: 520px; font-size: .92rem; }
.dc-guide .csg-table.csg-mini { min-width: 0; }
/* tables scroll sideways instead, so words in a cell only break between words */
.dc-guide .sg-table, .dc-guide .csg-table { overflow-wrap: normal; word-break: normal; }
.dc-guide .sg-table th, .dc-guide .sg-table td, .dc-guide .csg-table th, .dc-guide .csg-table td { border: 0; border-bottom: 1px solid var(--dc-line); padding: .6rem .8rem; text-align: left; vertical-align: top; }
.dc-guide .sg-table tr:last-child > *, .dc-guide .csg-table tr:last-child > * { border-bottom: 0; }
.dc-guide .sg-table thead th, .dc-guide .csg-table thead th { background: color-mix(in srgb, var(--accent-purple) 22%, transparent); font-family: 'Josefin Sans', sans-serif; }
.dc-guide .sg-table tbody th, .dc-guide .csg-table tbody th { font-weight: 700; }
.dc-guide .sg-table tbody tr:nth-child(even), .dc-guide .csg-table tbody tr:nth-child(even) { background: color-mix(in srgb, var(--bg-color) 30%, transparent); }

/* figures, steps, code blocks, little pills */
.dc-guide .sg-fig, .dc-guide .csg-fig { margin: 1rem 0; }
.dc-guide .sg-fig img, .dc-guide .csg-fig img { max-width: 100%; height: auto; display: block; border-radius: 12px; border: 1px solid var(--dc-line); }
.dc-guide .sg-fig figcaption, .dc-guide .csg-fig figcaption { font-size: .85rem; color: var(--text-muted); margin-top: .45rem; }
.dc-guide .sg-steps > li, .dc-guide .csg-steps > li { margin-bottom: .55rem; }
.dc-guide .sg-steps > li::marker, .dc-guide .csg-steps > li::marker { color: var(--accent-gold); font-weight: 700; }
.dc-guide .sg-code { background: color-mix(in srgb, var(--bg-color) 75%, transparent); border: 1px solid var(--dc-line); border-radius: 10px; padding: .8rem 1rem; }
.dc-guide .sg-code code { padding: 0; border: 0; background: none; }
.dc-guide .sg-supporter, .dc-guide .faq-supporter {
  display: inline-flex; align-items: center; gap: .3rem; white-space: nowrap;
  font-size: .75rem; font-weight: 700; padding: .1rem .6rem; border-radius: 999px; vertical-align: .1em;
  background: color-mix(in srgb, var(--accent-gold) 20%, transparent); color: var(--accent-gold);
}
.dc-guide .csg-card { border: 1px solid var(--dc-line); border-radius: 12px; background: color-mix(in srgb, var(--bg-color) 30%, transparent); padding: 1rem; }
.dc-guide .csg-card h3 { margin-top: 0; }

/* FAQ: search box, sections and questions */
.dc-faq-tools { display: flex; flex-wrap: wrap; gap: .6rem; align-items: center; margin: 1rem 0 0; }
.dc-faq-tools .dc-filter { max-width: 420px; }
.dc-faq-tools .dc-btn { margin-left: auto; }
.dc-guide .accordion { margin: 0; display: grid; gap: .5rem; max-width: none; width: auto; }
.dc-guide .accordion-item { margin: 0; border: 1px solid var(--dc-line); border-radius: 12px; background: color-mix(in srgb, var(--bg-color) 30%, transparent); overflow: hidden; }
.dc-guide .accordion-item.active { border-color: color-mix(in srgb, var(--accent-pink) 60%, var(--dc-line)); }
.dc-guide .accordion-header {
  display: flex; align-items: center; gap: .8rem; justify-content: space-between;
  padding: .8rem 1rem; cursor: pointer; background: none; border-radius: 0;
  font-family: 'Josefin Sans', sans-serif; font-weight: 700; font-size: .95rem; letter-spacing: .03em; line-height: 1.35;
}
.dc-guide .accordion-header::after { content: "\203A"; flex: none; font-size: 1.4rem; line-height: 1; color: var(--text-muted); transition: transform .2s; }
.dc-guide .accordion-item.active .accordion-header::after { transform: rotate(90deg); color: var(--accent-pink); }
.dc-guide .accordion-header:hover { color: var(--accent-pink); }
.dc-guide .accordion-header:focus-visible { outline: 2px solid var(--accent-pink); outline-offset: -2px; }
.dc-guide .accordion-content { display: none; padding: .8rem 1rem 1rem; background: none; border: 0; border-top: 1px solid var(--dc-line); border-radius: 0; max-height: none; }
.dc-guide .accordion-item.active .accordion-content { display: block; padding: .8rem 1rem 1rem; }
.dc-guide .about-block.is-filtered-out { display: none; }

/* side column */
/* clear of the fixed site header (40px) */
.dc-guide-aside { top: 3.5rem; max-height: calc(100vh - 4.5rem); overflow-y: auto; scrollbar-width: thin; }
.dc-toc ol { margin: 0; padding: 0; list-style: none; display: grid; gap: .1rem; font-size: .85rem; line-height: 1.35; }
.dc-toc a { display: block; padding: .3rem .6rem; border-radius: 8px; border-left: 2px solid transparent; color: var(--text-muted) !important; }
.dc-toc a:hover { color: var(--text-light) !important; background: var(--dc-soft); }
.dc-toc a[aria-current] { color: var(--text-light) !important; border-left-color: var(--accent-pink); background: color-mix(in srgb, var(--accent-pink) 12%, transparent); font-weight: 700; }
.dc-guide-links i { width: 1.3rem; margin-right: .35rem; color: var(--accent-gold); text-align: center; }
.dc-aside-note { margin: 0 0 .7rem; font-size: .85rem; line-height: 1.45; color: var(--text-muted); }
.dc-aside-btns { display: grid; gap: .5rem; margin: 0; }

/* phones and tablets: the list moves to a fold above the article */
.dc-jump { margin: 0 0 1rem; border: 1px solid var(--dc-line); border-radius: 12px; background: var(--surface-color); }
.dc-jump summary { cursor: pointer; padding: .75rem 1rem; font-weight: 700; list-style: none; }
.dc-jump summary::-webkit-details-marker { display: none; }
.dc-jump summary i { color: var(--accent-gold); margin-right: .4rem; }
.dc-jump summary::after { content: "\203A"; float: right; font-size: 1.4rem; line-height: 1; color: var(--text-muted); transition: transform .2s; }
.dc-jump[open] summary::after { transform: rotate(90deg); }
.dc-jump ol { margin: 0; padding: 0 1rem .8rem 2.2rem; display: grid; gap: .35rem; font-size: .9rem; }
.dc-jump a { color: var(--text-light); text-decoration: none; }
.dc-jump a:hover { color: var(--accent-pink); }
@media (min-width: 901px) { .dc-jump { display: none; } }
@media (max-width: 900px) {
  .dc-guide-aside { max-height: none; overflow: visible; }
  .dc-toc { display: none; }
}
@media (max-width: 640px) {
  .dc-guide-hero { flex-direction: column; gap: .7rem; }
  .dc-guide-hero .dc-guide-icon { width: 2.6rem; height: 2.6rem; font-size: 1.15rem; margin: 0; }
  .dc-guide .about-block { padding: 1.1rem 1rem 1.2rem; border-radius: 14px; }
  .dc-guide .accordion-header { padding: .75rem .85rem; }
  .dc-faq-tools .dc-btn { margin-left: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .dc-guide .accordion-header::after, .dc-jump summary::after { transition: none; }
}

/* contact form */
.dc-guide .form-group { margin: 0 0 .4rem; }
.dc-guide form label { display: block; font-weight: 700; font-size: .9rem; margin: .8rem 0 .3rem; }
.dc-guide form input[type="text"], .dc-guide form input[type="email"], .dc-guide form select {
  width: 100%; max-width: 100%; margin: 0; padding: .6rem .85rem; border-radius: 10px; box-sizing: border-box;
  border: 1px solid var(--dc-line); background: color-mix(in srgb, var(--bg-color) 55%, transparent); color: var(--text-light); font: inherit;
}
/* the page's script shows the extra questions with display: inline; keep them stacked */
.dc-guide form .form-group[style*="inline"] { display: block !important; }
.dc-guide form input:focus, .dc-guide form select:focus { outline: 2px solid var(--accent-pink); outline-offset: 1px; }
.dc-guide form input[type="submit"] {
  display: block; margin: 1.2rem 0 0; padding: .65rem 1.5rem; border-radius: 999px; border: 1px solid var(--accent-pink);
  background: var(--accent-pink); color: #1a1a2e; font: inherit; font-weight: 700; cursor: pointer; width: auto;
}
.dc-guide form input[type="submit"]:hover { filter: brightness(1.08); }
.dc-guide .alert-message { margin: 0 0 1rem; }

/* Contact form anti-spam (static/contact.cfm): the answer box, and the honeypot that people never see */
.dc-guide input.contact-captcha { max-width: 16rem; }
.dc-guide .contact-quiet { font-weight: 400; color: var(--text-muted); }
.hp-field { position: absolute !important; left: -10000px !important; top: auto; width: 1px; height: 1px; overflow: hidden; }