:root {
  --ink: #241f1a;
  --ink-soft: #5b4f3f;
  --paper: #f1ebdd;
  --surface: #fbf8f0;
  --surface-2: #ece3cd;
  --line: #d9cfb8;
  --guinda: #801934;
  --guinda-deep: #5e1226;
  --marigold: #d98a2b;
  --terracotta: #b1502f;
  --success: #3f7a4e;
  --success-bg: rgba(63, 122, 78, 0.12);
  --success-line: rgba(63, 122, 78, 0.35);
  --focus: #4a1729;
  --font-display: Georgia, "Iowan Old Style", "Palatino Linotype", Palatino, serif;
  --font-ui: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #ece4d4;
    --ink-soft: #c3b8a2;
    --paper: #1b1712;
    --surface: #221d16;
    --surface-2: #2b241a;
    --line: #3c3223;
    --guinda: #d98aa6;
    --guinda-deep: #7a3350;
    --marigold: #e8ab53;
    --terracotta: #d9805a;
    --success: #6fbf82;
    --success-bg: rgba(111, 191, 130, 0.14);
    --success-line: rgba(111, 191, 130, 0.4);
    --focus: #d98aa6;
  }
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-ui);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.page { position: relative; z-index: 1; max-width: 1080px; margin: 0 auto; padding: 0 24px 64px; }

.page-watermark {
  position: fixed;
  z-index: 0;
  top: -8%;
  left: -6%;
  width: 34vw;
  max-width: 420px;
  height: auto;
  opacity: 0.05;
  pointer-events: none;
}

.user-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--surface-2);
  border-bottom: 1px solid var(--line);
  padding: 10px 24px;
  font-size: 0.82rem;
  color: var(--ink-soft);
}
.user-bar:has(.quien) { box-shadow: 0 2px 10px -6px rgba(20, 8, 14, 0.25); }
.user-bar span { font-weight: 600; color: var(--ink); }
.user-bar a { color: var(--guinda); font-weight: 600; text-decoration: none; }
.user-bar a:hover { text-decoration: underline; }
.user-bar .quien { display: flex; align-items: center; gap: 10px; }
.user-bar .nombre { font-weight: 600; color: var(--ink); }
.user-bar .rol-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  background: var(--guinda);
  color: #fbf8f0;
}
.user-bar .rol-badge.usuario { background: #eadfc4; color: var(--marigold); }
.user-bar .rol-badge.supervisor { background: #f1d9d0; color: var(--terracotta); }
.user-bar a.salir {
  color: var(--guinda);
  font-weight: 600;
  text-decoration: none;
  padding: 5px 14px;
  border: 1px solid var(--guinda);
  border-radius: 999px;
  transition: background 0.15s ease, color 0.15s ease;
}
.user-bar a.salir:hover { background: var(--guinda); color: #fbf8f0; }

/* ---------- Hero / portada ---------- */
.hero {
  max-width: 1080px;
  margin: 14px auto 18px;
  padding: 0 24px;
  background: linear-gradient(180deg, var(--guinda-deep), var(--guinda));
  color: #f6f1e3;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 16px 40px -22px rgba(20, 8, 14, 0.5);
}
.hero-inner { padding: 18px 8px; }
.hero-head { display: flex; align-items: center; gap: 22px; max-width: 900px; margin: 0 auto; }
.logo { width: 110px; height: auto; flex-shrink: 0; }
.hero-text { display: flex; flex-direction: column; align-items: center; gap: 6px; flex: 1; min-width: 0; }
.eyebrow {
  font-family: var(--font-ui);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #e7d9b8;
  margin: 0;
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.6rem, 2.6vw, 2.1rem);
  margin: 0;
  text-wrap: balance;
  letter-spacing: 0.2px;
}
.hero p { font-size: 0.9rem; max-width: 72ch; color: #eadfc4; margin: 2px 0 0; }
.valance {
  height: 22px;
  width: auto;
  margin: 0 -24px;
  background-image: url("franja-patron.png");
  background-repeat: repeat-x;
  background-size: auto 22px;
}

/* ---------- Section shell ---------- */
section.block { margin-bottom: 40px; }
h2.section-title {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--guinda);
  border-bottom: 1px solid var(--line);
  padding-bottom: 10px;
  margin: 0 0 20px;
}
h2.section-title::before { content: ""; width: 4px; height: 14px; border-radius: 2px; background: var(--guinda); flex-shrink: 0; }
.page-title-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
}
.page-title-row > a.primary, .page-title-row > .actions-right { grid-column: 3; justify-self: end; }
.actions-right { display: flex; align-items: center; gap: 10px; }
h1.page-title {
  grid-column: 2;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  color: var(--guinda);
  text-align: center;
  text-wrap: balance;
  white-space: nowrap;
  margin: 0;
}

p.warning {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  color: #9c3319;
  background: rgba(228, 90, 60, 0.12);
  border: 1px solid rgba(228, 90, 60, 0.4);
  border-radius: 8px;
  padding: 12px 16px;
  margin: 0 0 20px;
}
p.warning::before { content: "⚠"; font-size: 1.1rem; flex-shrink: 0; }
p.warning.warning-ok { color: var(--success); background: var(--success-bg); border-color: var(--success-line); }
p.warning.warning-ok::before { content: "✓"; }

/* ---------- Acordeón (secciones plegables) ---------- */
.accordion-row { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.accordion-toggle {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 0;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px 20px;
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 0.98rem;
  color: var(--guinda);
  cursor: pointer;
  text-align: left;
  transition: background 0.15s ease;
}
.accordion-toggle:hover { background: var(--surface-2); }
.accordion-arrow {
  display: inline-block;
  flex-shrink: 0;
  width: 0;
  height: 0;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-left: 8px solid var(--guinda);
  transition: transform 0.2s ease;
}
.accordion-toggle[aria-expanded="true"] .accordion-arrow { transform: rotate(90deg); }
.accordion-body { overflow: hidden; }
.accordion-body.collapsed { display: none; }

/* ---------- Requisitos ---------- */
.req-card { background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 18px 28px; box-shadow: 0 10px 26px -20px rgba(20,8,14,0.35); }
ol.req-list { margin: 0; padding-left: 1.3em; display: grid; gap: 10px; }
ol.req-list > li::marker { color: var(--marigold); font-weight: 700; }
ol.req-list ul { margin: 8px 0 0; padding-left: 1.2em; display: grid; gap: 6px; color: var(--ink-soft); font-size: 0.95rem; }
.entrega { margin-top: 18px; padding-top: 16px; border-top: 1px dashed var(--line); font-size: 0.92rem; color: var(--ink-soft); }
.entrega strong { color: var(--terracotta); }

.mapa-croquis { width: 100%; height: 220px; border-radius: 8px; border: 1px solid var(--line); z-index: 0; }
.mapa-hint { font-size: 0.8rem; color: var(--ink-soft); margin: 8px 0 0; }

.file-input-wrap { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.file-input-real { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.file-input-btn {
  display: inline-block;
  cursor: pointer;
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--guinda);
  background: var(--surface);
  border: 1px solid var(--guinda);
  border-radius: 9px;
  padding: 9px 18px;
  transition: background 0.15s ease, color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}
.file-input-btn:hover { background: var(--guinda); color: #fbf8f0; transform: translateY(-1px); box-shadow: 0 8px 18px -10px rgba(74, 12, 27, 0.5); }
.file-input-btn.field-error { border-color: var(--terracotta); color: var(--terracotta); box-shadow: 0 0 0 3px rgba(177, 80, 47, 0.16); }
.file-input-btn:active { transform: translateY(0); }
.file-input-wrap:has(.file-input-real:focus-visible) .file-input-btn { outline: 2px solid var(--focus); outline-offset: 2px; }
.file-input-name { font-size: 0.85rem; color: var(--ink-soft); }

/* ---------- Form ---------- */
.form-card { background: var(--surface); border: 1px solid var(--line); border-radius: 8px; padding: 28px; box-shadow: 0 10px 26px -20px rgba(20,8,14,0.35); }
.switch { display: flex; gap: 2px; background: var(--surface-2); border: 1px solid var(--line); border-radius: 999px; padding: 4px; margin-bottom: 24px; max-width: fit-content; }
.switch.switch-sm { margin-bottom: 0; }
.switch.switch-sm label { padding: 7px 20px; font-size: 0.85rem; }
.switch label {
  position: relative;
  cursor: pointer;
  padding: 9px 18px;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ink-soft);
  transition: background 0.15s ease, color 0.15s ease;
}
.switch input { position: absolute; opacity: 0; pointer-events: none; }
.switch input:checked + label,
.switch label:has(input:checked) { background: var(--guinda); color: #fbf8f0; box-shadow: 0 4px 12px -4px rgba(74, 12, 27, 0.5); }
.switch input:focus-visible + label { outline: 2px solid var(--focus); outline-offset: 2px; }

.field-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px 20px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field.span-2 { grid-column: 1 / -1; }
.field label { font-size: 0.8rem; font-weight: 600; color: var(--ink-soft); }
input[type="text"], input[type="date"], input[type="email"], input[type="tel"], input[type="password"], textarea {
  font-family: var(--font-ui);
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 9px 11px;
  transition: border-color 0.16s ease, box-shadow 0.16s ease;
}
textarea { resize: vertical; min-height: 76px; }
input:hover, textarea:hover { border-color: #c9b89a; }
input:not(:placeholder-shown):not(.field-error), textarea:not(:placeholder-shown):not(.field-error) { border-color: var(--marigold); }
input:focus-visible, textarea:focus-visible {
  outline: none;
  border-color: var(--focus);
  box-shadow: 0 0 0 3px rgba(128, 25, 52, 0.14);
}
input.field-error, textarea.field-error, select.field-error { border-color: var(--terracotta); box-shadow: 0 0 0 3px rgba(177, 80, 47, 0.16); }

select.dropdown {
  font-family: var(--font-ui);
  font-size: 0.95rem;
  color: var(--ink);
  background-color: var(--paper);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 9px 32px 9px 11px;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%235b4f3f'%3E%3Cpath fill-rule='evenodd' d='M5.23 7.21a.75.75 0 011.06.02L10 11.168l3.71-3.938a.75.75 0 111.08 1.04l-4.25 4.5a.75.75 0 01-1.08 0l-4.25-4.5a.75.75 0 01.02-1.06z' clip-rule='evenodd'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 11px center;
  background-size: 16px;
  transition: border-color 0.16s ease, box-shadow 0.16s ease;
}
select.dropdown:hover { border-color: #c9b89a; }
select.dropdown:focus-visible { outline: none; border-color: var(--focus); box-shadow: 0 0 0 3px rgba(128, 25, 52, 0.14); }
select.dropdown option { color: var(--ink); background: var(--surface); }
select.dropdown.field-error { border-color: var(--terracotta); box-shadow: 0 0 0 3px rgba(177, 80, 47, 0.16); }

.field-inline { grid-column: 1 / -1; display: flex; gap: 20px; }
.field-inline .field.categoria { flex: 0 0 190px; }
.field-inline .field.motivo { flex: 1; min-width: 0; }
.field-inline .field.periodo { flex: 1; min-width: 0; }
.field .field-inline { margin-top: 4px; }
.sublabel { font-size: 0.74rem; color: var(--ink-soft); opacity: 0.85; }
fieldset { border: none; padding: 0; margin: 0; }
fieldset legend { display: flex; align-items: center; gap: 8px; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--terracotta); font-weight: 700; padding: 0; margin: 28px 0 14px; }
fieldset legend::before { content: ""; width: 4px; height: 14px; border-radius: 2px; background: var(--terracotta); }

/* ---------- Preview / letter ---------- */
.actions { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 12px; margin-bottom: 20px; }
.actions .note { font-size: 0.85rem; color: var(--ink-soft); }
button.primary, a.primary {
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.92rem;
  color: #fbf8f0;
  background: linear-gradient(135deg, var(--guinda), var(--guinda-deep));
  border: none;
  border-radius: 9px;
  padding: 12px 22px;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  box-shadow: 0 6px 16px -8px rgba(74, 12, 27, 0.55);
  transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}
button.primary:hover, a.primary:hover { transform: translateY(-1px); box-shadow: 0 10px 22px -10px rgba(74, 12, 27, 0.6); filter: brightness(1.08); }
button.primary:active, a.primary:active { transform: translateY(0); filter: brightness(0.98); }
button.primary:focus-visible, a.primary:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }

button.secondary, a.secondary {
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--guinda);
  background: var(--surface);
  border: 1px solid var(--guinda);
  border-radius: 9px;
  padding: 10px 18px;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
}
button.secondary:hover, a.secondary:hover {
  background: var(--guinda);
  color: #fbf8f0;
  transform: translateY(-1px);
  box-shadow: 0 8px 18px -10px rgba(74, 12, 27, 0.5);
}
button.secondary:active, a.secondary:active { transform: translateY(0); }
button.secondary:focus-visible, a.secondary:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }

.ver-toolbar { background: var(--surface); border: 1px solid var(--line); border-left: 4px solid var(--guinda); border-radius: 8px; box-shadow: 0 10px 26px -20px rgba(20,8,14,0.35); padding: 22px 26px; margin-bottom: 28px; }
.ver-toolbar.autorizacion { border-left-color: var(--marigold); }
.ver-toolbar.queja { border-left-color: var(--terracotta); }
.ver-toolbar .actions { margin-bottom: 0; }
.folio-pill { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-ui); font-size: 0.86rem; font-weight: 700; letter-spacing: 0.04em; color: #fbf8f0; background: linear-gradient(135deg, var(--guinda), var(--guinda-deep)); border-radius: 999px; padding: 6px 16px; box-shadow: 0 6px 14px -8px rgba(20,8,14,0.5); }
.folio-pill svg { width: 15px; height: 15px; flex-shrink: 0; }
.ver-toolbar .note { font-size: 0.85rem; color: var(--ink-soft); margin: 14px 0 0; padding-top: 14px; border-top: 1px dashed var(--line); }

.letter-wrap { background: var(--surface); border: 1px solid var(--line); border-radius: 2px; box-shadow: 0 12px 32px -18px rgba(20, 15, 5, 0.35); padding: 56px 60px; max-width: 760px; margin: 0 auto; }
.letter-wrap, .letter-wrap * { font-family: var(--font-display); color: var(--ink); font-variant-numeric: lining-nums tabular-nums; }
.letter-head { display: flex; align-items: center; justify-content: flex-start; gap: 40px; padding: 10px 0; margin-bottom: 26px; border-bottom: 2px solid var(--guinda); }
.letter-head img { height: 56px; width: auto; flex-shrink: 0; }
.letter-head .txt { font-family: var(--font-ui); display: flex; flex-direction: column; gap: 6px; }
.letter-head .txt .t1 { font-size: 0.84rem; font-weight: 700; letter-spacing: 0.02em; color: var(--guinda); }
.letter-head .txt .t2 { font-size: 0.74rem; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.05em; }
.letter-folio { text-align: left; margin: 0 0 10px; font-size: 0.85rem; font-family: var(--font-ui); font-weight: 700; color: var(--guinda); letter-spacing: 0.03em; }
.letter-date { text-align: right; margin: 0 0 32px; font-size: 0.98rem; }
.letter-recipient { margin: 0 0 28px; font-size: 0.98rem; }
.letter-recipient .l1 { font-weight: 700; }
.letter-recipient .l3 { margin-top: 2px; }
.letter-body p { margin: 0 0 18px; font-size: 0.98rem; text-align: justify; }
.letter-body ul { margin: 0 0 18px; padding-left: 1.4em; font-size: 0.98rem; }
.letter-body ul li { margin-bottom: 6px; }
.letter-anexo { margin: 8px 0 24px; }
.letter-anexo-titulo { font-family: var(--font-ui); font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--guinda); margin: 0 0 10px; }
.letter-anexo-img { display: block; max-width: 100%; max-height: 420px; border: 1px solid var(--line); border-radius: 4px; }
.letter-sign { margin-top: 56px; text-align: center; font-size: 0.98rem; }
.sign-line { width: 260px; border-bottom: 1px solid var(--ink-soft); margin: 0 auto 6px; height: 44px; }
.sign-hint { font-family: var(--font-ui); font-size: 0.72rem; color: var(--terracotta); letter-spacing: 0.02em; }
.sign-name { margin-top: 6px; font-weight: 700; letter-spacing: 0.02em; }
.sign-tel { font-variant-numeric: tabular-nums; }

/* ---------- Historial ---------- */
.stats-row { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 24px; }
.stat-tile {
  flex: 1;
  min-width: 150px;
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 4px solid var(--line);
  border-radius: 8px;
  padding: 16px 18px;
  box-shadow: 0 8px 20px -18px rgba(20,8,14,0.35);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.stat-tile:hover { transform: translateY(-2px); box-shadow: 0 10px 22px -14px rgba(20,8,14,0.35); }
.stat-tile .icon {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.stat-tile .icon svg { width: 20px; height: 20px; }
.stat-tile > div:last-child { min-width: 0; }
.stat-tile .num { font-family: var(--font-display); font-weight: 700; font-size: 2.1rem; line-height: 1.05; font-variant-numeric: tabular-nums; color: var(--ink); }
.stat-tile .label { font-size: 0.72rem; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.07em; margin-top: 4px; }
.stat-tile.total { border-left-color: var(--guinda); }
.stat-tile.total .icon { background: rgba(128,25,52,0.12); color: var(--guinda); }
.stat-tile.aut { border-left-color: var(--marigold); }
.stat-tile.aut .icon { background: rgba(217,138,43,0.15); color: var(--marigold); }
.stat-tile.que { border-left-color: var(--terracotta); }
.stat-tile.que .icon { background: rgba(177,80,47,0.15); color: var(--terracotta); }

.tabla-wrap {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow-x: auto;
  box-shadow: 0 10px 26px -20px rgba(20,8,14,0.35);
  scrollbar-width: thin;
  scrollbar-color: var(--line) transparent;
}
.tabla-wrap::-webkit-scrollbar { height: 6px; }
.tabla-wrap::-webkit-scrollbar-track { background: transparent; }
.tabla-wrap::-webkit-scrollbar-thumb { background: var(--line); border-radius: 999px; }
.tabla-wrap::-webkit-scrollbar-thumb:hover { background: var(--marigold); }
.scroll-hint { display: block; font-size: 0.76rem; color: var(--ink-soft); font-style: italic; margin: -8px 0 10px; }
.tabla-wrap::after {
  content: "";
  position: absolute;
  top: 0; right: 0; bottom: 0;
  width: 28px;
  background: linear-gradient(to right, transparent, rgba(0,0,0,0.08));
  pointer-events: none;
  border-radius: 0 6px 6px 0;
}
table.historial { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
table.historial th, table.historial td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); white-space: nowrap; }
table.historial th { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--guinda-deep); background: var(--surface-2); }
table.historial td { font-variant-numeric: tabular-nums; }
table.historial tr:last-child td { border-bottom: none; }
table.historial tbody tr { transition: background 0.12s ease; }
table.historial tbody tr:nth-child(even) { background: rgba(128,25,52,0.03); }
table.historial tbody tr:hover { background: var(--surface-2); }
table.historial td.folio { font-weight: 700; color: var(--guinda); font-variant-numeric: tabular-nums; }
table.historial td.folio.autorizacion { color: var(--marigold); }
table.historial td.folio.queja { color: var(--terracotta); }
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px; font-size: 0.74rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; }
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; flex-shrink: 0; }
.badge.autorizacion { background: #eadfc4; color: var(--marigold); }
.badge.queja { background: #f1d9d0; color: var(--terracotta); }

.persona { display: flex; align-items: center; gap: 10px; }
.avatar {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--guinda), var(--guinda-deep));
  color: #fbf8f0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
}
.icon-link { display: inline-flex !important; align-items: center; justify-content: center; gap: 7px; }
.icon-link svg { width: 15px; height: 15px; flex-shrink: 0; }
table.historial .icon-link { padding: 8px 14px; font-size: 0.85rem; }
table.historial .icon-link svg { width: 14px; height: 14px; }
.vacio { padding: 40px; text-align: center; color: var(--ink-soft); }

footer.credit { text-align: center; font-size: 0.78rem; color: var(--ink-soft); margin-top: 40px; }

@media (max-width: 720px) {
  .field-grid { grid-template-columns: 1fr; }
  .field-inline { flex-direction: column; gap: 18px; }
  .field-inline .field.categoria,
  .field-inline .field.motivo,
  .field-inline .field.periodo { flex: 1 1 auto; }
  .letter-wrap { padding: 36px 22px; }
  .hero-head { flex-direction: column; align-items: center; gap: 16px; }
  .logo { width: 100px; height: auto; }
  .accordion-row { flex-direction: column; align-items: stretch; }
  .accordion-row .primary { width: 100%; text-align: center; }
  .page-title-row { display: flex; flex-direction: column; align-items: stretch; gap: 12px; }
  .page-title-row > a.primary { justify-self: stretch; text-align: center; }
  .actions-right { flex-direction: column; }
  .actions-right > a { text-align: center; }
  h1.page-title { white-space: normal; text-align: center; }
}

.print-only { display: none; }

@media print {
  @page { margin: 0; }
  body { margin: 15mm 18mm 140px; background: #fff; }
  .no-print { display: none !important; }
  .letter-wrap { box-shadow: none; border: none; padding: 0; max-width: none; }
  .letter-wrap .letter-sign {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #fff;
    margin-top: 0;
    padding: 10px 18mm 15mm;
  }
  .letter-anexo, .letter-recipient { break-inside: avoid; page-break-inside: avoid; }
  .page { padding: 0; max-width: none; }
  .print-only { display: flex; margin-bottom: 20px; }
  .accordion-toggle {
    background: none;
    border: none;
    padding: 0;
    cursor: default;
  }
  .accordion-arrow { display: none; }
  .accordion-body.collapsed { display: block !important; }
}