/* Ayuda / Help — same world as the home: cream, gold hairlines, Caslon questions, Jost body. No cards. */

.help {
  max-width: 1180px; margin: 0 auto;
  padding: clamp(36px, 5vw, 72px) var(--gutter) clamp(72px, 8vw, 120px);
}

/* ---------- head + search ---------- */
.help-head { max-width: 780px; }
.help-toc-title { margin: 0; font: 400 20px/1.3 var(--font-display); color: var(--ink); }
.help-head h1 {
  margin: 0 0 14px;
  font: 400 clamp(38px, 4.6vw, 60px)/1.06 var(--font-display); letter-spacing: -0.015em; text-wrap: balance;
}
.help-lead { margin: 0 0 clamp(28px, 3.5vw, 40px); max-width: 48ch; color: var(--ink-2); font-size: 17px; }

.help-search {
  display: flex; align-items: center; gap: 14px;
  padding-bottom: 10px; border-bottom: 1px solid var(--ink);
  transition: border-color .3s var(--ease-out), box-shadow .3s var(--ease-out);
}
.help-search:focus-within { border-bottom-color: var(--gold-text); box-shadow: 0 1px 0 var(--gold-text); }
.help-search svg { width: 24px; height: 24px; flex: none; color: var(--ink-3); }
.help-search input {
  flex: 1; min-width: 0; min-height: 44px; border: 0; padding: 0; background: transparent; outline: none;
  font: 400 clamp(19px, 2vw, 24px)/1.3 var(--font-display); color: var(--ink); caret-color: var(--gold-text);
}
.help-search input::placeholder { color: var(--ink-3); opacity: 1; }
.help-search input::-webkit-search-cancel-button { -webkit-appearance: none; appearance: none; }
.help-clear { flex: none; min-height: 44px; }

.help-pop { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 18px; margin-top: 16px; }
.help-pop-k { font-size: 14px; color: var(--ink-3); }
.help-pop ul { display: flex; flex-wrap: wrap; gap: 4px 18px; }
.help-pop-btn {
  display: inline-flex; align-items: center; min-height: 44px; font-size: 15px; color: var(--ink-2);
  background: linear-gradient(var(--gold), var(--gold)) 0 calc(100% - 9px) / 100% 1px no-repeat;
  transition: color .2s, background-size .3s var(--ease-out), transform .16s var(--ease-out);
}
.help-pop-btn { position: relative; }
.help-pop-btn::before { content: ""; position: absolute; inset: 0 -9px; }
.help-pop-btn:active { transform: scale(.97); }

.help-status { min-height: 1.6em; margin: 18px 0 0; font-size: 14px; color: var(--ink-3); font-variant-numeric: tabular-nums; }
.help-status.is-empty { font: 400 clamp(20px, 2vw, 24px)/1.35 var(--font-display); color: var(--ink); }

/* ---------- layout: topics + answers ---------- */
.help-wrap {
  display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: clamp(32px, 5vw, 80px); align-items: start;
  margin-top: clamp(32px, 4vw, 56px);
}
.help-toc { position: sticky; top: calc(var(--header-h) + 28px); }
.help-toc ul { margin-top: 12px; border-top: 1px solid var(--gold); }
.help-toc li { border-bottom: 1px solid var(--line); }
.help-toc a {
  display: block; padding: 12px 0; font-size: 15px; line-height: 1.4; color: var(--ink-2);
  transition: color .2s, transform .25s var(--ease-out);
}

.help-cat { scroll-margin-top: calc(var(--header-h) + 20px); }
.help-cat + .help-cat { margin-top: clamp(44px, 5vw, 68px); }
.help-cat h2, .help-contact h2 {
  margin: 0 0 16px; font: 400 clamp(26px, 2.6vw, 34px)/1.2 var(--font-display); letter-spacing: -0.01em;
}

/* ---------- Q&A ---------- */
.faq { border-top: 1px solid var(--gold); }
.faq-item { border-bottom: 1px solid var(--line); scroll-margin-top: calc(var(--header-h) + 20px); }
.faq-item summary {
  display: grid; grid-template-columns: minmax(0, 1fr) 16px; align-items: center; gap: 24px;
  padding: 20px 4px 20px 0; cursor: pointer; list-style: none;
  font: 400 clamp(18px, 1.6vw, 21px)/1.35 var(--font-display); color: var(--ink);
  transition: color .2s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-ico { position: relative; width: 16px; height: 16px; }
.faq-ico::before, .faq-ico::after {
  content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1.5px; margin-top: -0.75px;
  background: var(--gold-text); border-radius: 1px;
  transition: transform .25s var(--ease-out);
}
.faq-ico::after { transform: rotate(90deg); }
.faq-item[open] .faq-ico::after { transform: rotate(0deg); }
.faq-a { padding: 0 44px 24px 0; max-width: 68ch; color: var(--ink-2); font-size: 16px; line-height: 1.7; }
.faq-item[open] .faq-a { animation: faq-in .24s var(--ease-out); }
@keyframes faq-in { from { opacity: 0; transform: translateY(-4px); } }
.faq-a p { margin: 0 0 12px; }
.faq-a a { color: var(--gold-deep); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; transition: color .2s; }
.faq-a ol { margin: 0; padding: 0; list-style: none; counter-reset: step; display: grid; gap: 10px; }
.faq-a ol li { counter-increment: step; display: grid; grid-template-columns: 30px minmax(0, 1fr); align-items: baseline; }
.faq-a ol li::before { content: counter(step); font: 400 20px/1 var(--font-display); color: var(--gold-text); }

/* ---------- empty state ---------- */
.help-empty { max-width: 60ch; padding: 4px 0 8px; }
.help-empty p { margin: 0 0 16px; color: var(--ink-2); font-size: 17px; }
.help-empty-actions { display: flex; flex-wrap: wrap; gap: 12px 32px; }

/* ---------- contact (id="contacto") ---------- */
.help-contact { margin-top: clamp(56px, 7vw, 96px); scroll-margin-top: calc(var(--header-h) + 20px); }
.help-empty:not([hidden]) + .help-contact { margin-top: clamp(32px, 4vw, 48px); }
.help-contact-lead { margin: -4px 0 22px; color: var(--ink-2); font-size: 16px; }
.contact-rows { border-top: 1px solid var(--gold); }
.contact-rows li { border-bottom: 1px solid var(--line); }
.contact-rows a {
  display: grid; grid-template-columns: 40px minmax(0, 5fr) minmax(0, 6fr) 20px; align-items: center; gap: 20px;
  padding: 18px 4px; min-height: 64px;
}
.contact-rows a { transition: background-color .25s var(--ease-out); }
.contact-rows a:active { background: var(--cream-2); }
.cr-ico { width: 26px; height: 26px; color: var(--gold); stroke-width: 1.5; justify-self: center; }
.cr-k { font-size: 14px; color: var(--ink-3); }
.cr-v { font: 400 clamp(18px, 1.6vw, 21px)/1.3 var(--font-display); color: var(--ink); overflow-wrap: anywhere; }
.cr-go { width: 18px; height: 18px; color: var(--gold-text); transition: transform .25s var(--ease-out); }
.help-notes { margin-top: 18px; display: grid; gap: 6px; }
.help-notes li { position: relative; padding-left: 18px; font-size: 14px; color: var(--ink-3); }
.help-notes li::before { content: ""; position: absolute; left: 0; top: .78em; width: 8px; height: 1px; background: var(--gold); }

/* ---------- responsive ---------- */
@media (max-width: 860px) {
  .help-wrap { grid-template-columns: 1fr; gap: 28px; margin-top: 28px; }
  .help-toc { position: static; }
  .help.is-searching .help-toc { display: none; }   /* results first while searching on small screens */
  .help-toc ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 20px; }
  .faq-a { padding-right: 8px; }
  .contact-rows a { grid-template-columns: 32px minmax(0, 1fr) 18px; gap: 2px 14px; padding: 16px 2px; }
  .cr-ico { grid-row: 1 / span 2; }
  .cr-k { grid-column: 2; }
  .cr-v { grid-column: 2; }
  .cr-go { grid-column: 3; grid-row: 1 / span 2; }
}
@media (max-width: 560px) {
  .faq-item summary { gap: 16px; padding: 18px 2px 18px 0; }
}
@media (hover: hover) and (pointer: fine) {
  .help-pop-btn:hover { color: var(--gold-deep); background-size: 40% 1px; }
  .help-toc a:hover { color: var(--gold-deep); transform: translateX(4px); }
  .faq-item summary:hover { color: var(--gold-deep); }
  .faq-a a:hover { color: var(--ink); }
  .contact-rows a:hover { background: var(--paper); }
  .contact-rows a:hover .cr-go { transform: translateX(5px); }
}