/* ── UNIVERSIDADES — calculadora de opciones con el puntaje Saber 11.
     Solo se carga en universidades.html; usa los tokens de styles.css. ── */

.uni-wrap { max-width: 980px; margin: 0 auto; }

/* ── CALCULADORA ── */
.uni-tool { background: var(--cream); padding: 64px 60px 56px; }
.uni-card {
  background: var(--white);
  border: 1px solid rgba(122,27,41,.08);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-card);
  padding: 34px 36px 30px;
}
.uni-label {
  display: block;
  font-family: var(--font-display);
  font-optical-sizing: auto;
  font-size: var(--fs-lg);
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 14px;
}
.uni-input-row { display: flex; gap: 12px; align-items: stretch; flex-wrap: wrap; }
.uni-input-box { position: relative; flex: 1 1 200px; min-width: 0; }
.uni-input-box input {
  width: 100%;
  font-family: var(--font-body);
  font-size: var(--fs-xl);
  font-weight: 700;
  color: var(--ink);
  background: var(--cream);
  border: 1.5px solid rgba(122,27,41,.18);
  border-radius: var(--r-pill);
  padding: 12px 88px 12px 24px;
  -moz-appearance: textfield;
}
.uni-input-box input::-webkit-outer-spin-button,
.uni-input-box input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.uni-input-box input::placeholder { color: rgba(107,71,80,.4); font-weight: 500; }
.uni-input-box input:focus { outline: none; border-color: var(--accent); background: var(--white); }
.uni-input-suffix {
  position: absolute; right: 24px; top: 50%; transform: translateY(-50%);
  font-family: var(--font-body); font-size: var(--fs-sm); font-weight: 600; color: var(--text-mid);
  pointer-events: none;
}
.uni-submit { border: none; cursor: pointer; justify-content: center; }
.uni-error {
  font-family: var(--font-body); font-size: var(--fs-sm); font-weight: 600;
  color: var(--steel); margin-top: 12px;
}
.uni-error[hidden] { display: none; }

.uni-areas-toggle {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 20px; padding: 0; border: none; background: none; cursor: pointer;
  font-family: var(--font-body); font-size: var(--fs-sm); font-weight: 700; color: var(--steel);
}
/* El subrayado va solo en el texto: si fuera del botón, el ícono (ítem flex) lo heredaría y giraría con él. */
.uni-areas-toggle span { text-decoration: underline; text-underline-offset: 4px; }
.uni-areas-toggle::after {
  content: '+'; display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; border-radius: 50%; background: var(--accent); color: var(--ink);
  font-size: 1rem; line-height: 1; transition: transform .25s;
}
.uni-areas-toggle[aria-expanded="true"]::after { transform: rotate(45deg); }

.uni-areas { border: none; margin-top: 18px; padding: 22px 0 0; border-top: 1px solid rgba(122,27,41,.1); }
.uni-areas[hidden] { display: none; }
.uni-areas legend {
  font-family: var(--font-body); font-size: var(--fs-xs); font-weight: 700; letter-spacing: .06em;
  text-transform: uppercase; color: var(--steel); padding: 0;
}
.uni-help { font-family: var(--font-body); font-size: var(--fs-sm); color: var(--text-mid); line-height: 1.6; margin: 10px 0 18px; max-width: 640px; }
.uni-areas-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.uni-area label {
  display: block; font-family: var(--font-body); font-size: var(--fs-xs); font-weight: 700;
  color: var(--text-dark); margin-bottom: 6px; min-height: 2.4em;
}
.uni-area input {
  width: 100%;
  font-family: var(--font-body); font-size: var(--fs-md); font-weight: 700; color: var(--ink);
  background: var(--cream); border: 1.5px solid rgba(122,27,41,.18); border-radius: var(--r-sm);
  padding: 10px 12px; -moz-appearance: textfield;
}
.uni-area input::-webkit-outer-spin-button,
.uni-area input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.uni-area input:focus { outline: none; border-color: var(--accent); background: var(--white); }

.uni-aviso {
  margin-top: 22px;
  background: rgba(200,169,106,.12);
  border: 1px solid rgba(200,169,106,.35);
  border-radius: var(--r-md);
  padding: 16px 20px;
  font-family: var(--font-body); font-size: var(--fs-sm); color: var(--text-dark); line-height: 1.6;
}
.uni-aviso strong { color: var(--steel); }
.uni-datos { font-family: var(--font-body); font-size: var(--fs-xs); color: var(--text-mid); margin-top: 12px; }

/* ── RESULTADOS ── */
.uni-results-section { background: var(--cream-dark); padding: 64px 60px 72px; }
.uni-results-section[hidden] { display: none; }
.uni-results-head .section-title { margin-bottom: 12px; }
.uni-results-head .section-title:focus { outline: none; }
.uni-resumen { font-family: var(--font-body); font-size: var(--fs-base); color: var(--text-mid); line-height: 1.65; max-width: 720px; }
.uni-resumen strong { color: var(--ink); }

.uni-filtros {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px 14px;
  margin: 28px 0 10px;
  background: var(--white); border: 1px solid rgba(122,27,41,.08); border-radius: var(--r-md);
  padding: 18px 20px; box-shadow: var(--shadow-soft);
}
.uni-filtro label {
  display: block; font-family: var(--font-body); font-size: var(--fs-2xs); font-weight: 700;
  letter-spacing: .06em; text-transform: uppercase; color: var(--steel); margin-bottom: 6px;
}
.uni-filtro select {
  width: 100%; font-family: var(--font-body); font-size: var(--fs-sm); font-weight: 600; color: var(--ink);
  background: var(--cream); border: 1.5px solid rgba(122,27,41,.15); border-radius: var(--r-sm);
  padding: 10px 12px;
}
.uni-filtro select:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.uni-check {
  grid-column: 1 / -1; display: flex; align-items: flex-start; gap: 10px;
  font-family: var(--font-body); font-size: var(--fs-sm); font-weight: 600; color: var(--text-dark); cursor: pointer;
}
.uni-check[hidden] { display: none; }
.uni-check input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--steel); flex-shrink: 0; }
.uni-check em { font-style: normal; font-weight: 500; color: var(--text-mid); }
.uni-limpiar {
  border: none; background: none; cursor: pointer; padding: 0;
  font-family: var(--font-body); font-size: var(--fs-xs); font-weight: 700; color: var(--steel);
  text-decoration: underline; text-underline-offset: 3px;
}

/* Cada grupo es un <section>: se anula el padding genérico de section en styles.css. */
.uni-grupo { margin-top: 38px; padding: 0; }
.uni-grupo-head { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 6px; }
.uni-grupo h3 {
  font-family: var(--font-display); font-optical-sizing: auto; font-size: var(--fs-xl);
  font-weight: 600; color: var(--ink); line-height: 1.15;
}
.uni-count {
  font-family: var(--font-body); font-size: var(--fs-xs); font-weight: 700; color: var(--steel);
  background: rgba(122,27,41,.08); border: 1px solid rgba(122,27,41,.14); border-radius: var(--r-pill);
  padding: 5px 12px; white-space: nowrap;
}
.uni-grupo--alcanza .uni-count { color: #2f7d4f; background: rgba(47,125,79,.1); border-color: rgba(47,125,79,.25); }
.uni-grupo--cerca .uni-count { color: #8a5a1e; background: rgba(200,169,106,.16); border-color: rgba(200,169,106,.35); }
.uni-grupo-desc { font-family: var(--font-body); font-size: var(--fs-sm); color: var(--text-mid); line-height: 1.6; margin-bottom: 16px; max-width: 720px; }
.uni-vacio {
  font-family: var(--font-body); font-size: var(--fs-sm); color: var(--text-mid); line-height: 1.6;
  background: var(--white); border: 1px dashed rgba(122,27,41,.2); border-radius: var(--r-md); padding: 18px 20px;
}
.uni-vacio a { color: var(--steel); font-weight: 700; }

/* Tarjeta por universidad (acordeón nativo) */
.uni-u {
  background: var(--white); border: 1px solid rgba(122,27,41,.08); border-radius: var(--r-md);
  box-shadow: var(--shadow-soft); margin-bottom: 12px; overflow: hidden;
}
.uni-u > summary {
  list-style: none; cursor: pointer; padding: 18px 22px;
  display: flex; align-items: center; gap: 14px;
}
.uni-u > summary::-webkit-details-marker { display: none; }
.uni-u > summary::after {
  content: '+'; margin-left: auto; flex-shrink: 0;
  width: 28px; height: 28px; border-radius: 50%; background: var(--accent); color: var(--ink);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-body); font-size: 1.2rem; font-weight: 400; line-height: 1; transition: transform .25s;
}
.uni-u[open] > summary::after { transform: rotate(45deg); }
.uni-u-main { min-width: 0; }
.uni-u-nombre {
  display: block; font-family: var(--font-display); font-optical-sizing: auto;
  font-size: var(--fs-md); font-weight: 600; color: var(--ink); line-height: 1.25;
}
.uni-u-meta { display: flex; flex-wrap: wrap; gap: 6px 10px; margin-top: 6px; font-family: var(--font-body); font-size: var(--fs-xs); color: var(--text-mid); }
.uni-chip {
  display: inline-block; font-family: var(--font-body); font-size: var(--fs-2xs); font-weight: 700; letter-spacing: .04em;
  padding: 3px 10px; border-radius: var(--r-pill); background: rgba(122,27,41,.07); color: var(--steel);
  border: 1px solid rgba(122,27,41,.13); white-space: nowrap;
}
.uni-chip--privada { background: rgba(200,169,106,.14); color: #7a5c1e; border-color: rgba(200,169,106,.32); }
.uni-u-num { font-weight: 700; color: var(--ink); }
.uni-u-body { padding: 0 22px 18px; border-top: 1px solid rgba(122,27,41,.07); }
.uni-u-notas { font-family: var(--font-body); font-size: var(--fs-xs); color: var(--text-mid); line-height: 1.6; margin: 14px 0 4px; }
.uni-u-link { display: inline-block; margin-top: 8px; font-family: var(--font-body); font-size: var(--fs-xs); font-weight: 700; color: var(--steel); }

/* Programa */
.uni-p { list-style: none; }
.uni-p-item { padding: 14px 0; border-bottom: 1px solid rgba(122,27,41,.07); }
.uni-p-item:last-child { border-bottom: none; }
.uni-p-top { display: flex; align-items: baseline; justify-content: space-between; gap: 10px 16px; flex-wrap: wrap; }
.uni-p-nombre { font-family: var(--font-body); font-size: var(--fs-base); font-weight: 700; color: var(--ink); line-height: 1.35; min-width: 0; }
.uni-p-area { font-family: var(--font-body); font-size: var(--fs-2xs); font-weight: 600; color: var(--text-mid); white-space: nowrap; }
.uni-p-nums { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 6px; font-family: var(--font-body); font-size: var(--fs-sm); color: var(--text-dark); }
.uni-p-nums b { font-weight: 800; color: var(--ink); }
.uni-dif { font-weight: 700; }
.uni-dif--mas { color: #2f7d4f; }
.uni-dif--menos { color: #8a5a1e; }
.uni-dif--no { color: var(--steel); }
.uni-p-meta { margin-top: 6px; font-family: var(--font-body); font-size: var(--fs-xs); color: var(--text-mid); line-height: 1.55; }
.uni-p-meta a { color: var(--steel); font-weight: 700; }
.uni-p-nota { margin-top: 6px; font-family: var(--font-body); font-size: var(--fs-xs); color: var(--text-mid); line-height: 1.55; font-style: italic; }
.uni-p-pesos { margin-top: 4px; font-family: var(--font-body); font-size: var(--fs-2xs); color: var(--text-mid); letter-spacing: .01em; }
.uni-minimo { margin: 10px 0 2px; }

.uni-mas { font-family: var(--font-body); font-size: var(--fs-sm); color: var(--text-mid); margin-top: 18px; line-height: 1.6; }
.uni-mas a { color: var(--steel); font-weight: 700; }
.uni-cta-areas {
  margin-top: 10px; border: none; cursor: pointer;
  font-family: var(--font-body); font-size: var(--fs-xs); font-weight: 700;
  background: var(--steel); color: var(--cream); padding: 10px 20px; border-radius: var(--r-pill);
}
.uni-cta-areas:hover { background: var(--steel-mid); }
.uni-cargando { font-family: var(--font-body); font-size: var(--fs-sm); color: var(--text-mid); margin-top: 16px; }

/* ── SIGUIENTES PASOS ── */
.uni-next { background: var(--cream); padding: 72px 60px; }
.uni-next-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 8px; }
.uni-next-card {
  background: var(--white); border: 1px solid rgba(122,27,41,.06); border-radius: var(--r-lg);
  padding: 30px 30px 28px; text-decoration: none; display: flex; flex-direction: column;
  box-shadow: var(--shadow-soft); transition: transform .3s, box-shadow .3s;
}
.uni-next-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card); }
.uni-next-card h3 { font-family: var(--font-display); font-optical-sizing: auto; font-size: var(--fs-lg); font-weight: 600; color: var(--ink); margin-bottom: 8px; line-height: 1.2; }
.uni-next-card p { font-family: var(--font-body); font-size: var(--fs-sm); color: var(--text-mid); line-height: 1.6; flex-grow: 1; margin-bottom: 16px; }
.uni-next-card span { font-family: var(--font-body); font-size: var(--fs-xs); font-weight: 700; color: var(--steel); }

.uni-faq { background: var(--cream-dark); padding: 72px 60px; }
.uni-faq .faq-list { margin-top: 28px; }

/* ── RESPONSIVE ── */
@media (max-width: 960px) {
  .uni-tool { padding: 40px 20px 36px; }
  .uni-results-section { padding: 44px 20px 52px; }
  .uni-next, .uni-faq { padding: 52px 20px; }
  .uni-card { padding: 24px 20px 22px; }
  .uni-areas-grid { grid-template-columns: repeat(2, 1fr); }
  .uni-filtros { grid-template-columns: 1fr; padding: 16px; }
  .uni-next-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .uni-input-row { flex-direction: column; }
  .uni-input-box { flex-basis: auto; }
  .uni-submit { width: 100%; }
  .uni-u > summary { padding: 16px 16px; }
  .uni-u-body { padding: 0 16px 14px; }
  .uni-label { font-size: var(--fs-md); }
}