/* =====================================================================
   Calculadora de horas perdidas — /calculadora-horas
   Se carga sólo en esa página, después de styles.min.css.
   Usa los tokens reales del sistema (--ink, --bg, --line…).

   Idea de diseño: que cada tarea se lea como una frase en español
   ("la hago 5 veces a la semana y tardo 20 minutos") en lugar de como
   una hoja de cálculo con cabeceras crípticas.
   ===================================================================== */

/* ---------------------------------------------------------------
   0. HERO — exclusivo de esta página
   El resto de páginas usan un titular centrado. Aquí va a dos columnas
   asimétricas, con un contador en vivo a la derecha que demuestra la
   tesis de la herramienta (el tiempo cuesta dinero) antes de usarla.
   --------------------------------------------------------------- */

.calc-hero { padding: 152px 0 104px; overflow: hidden; }

.calc-hero__grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
}

/* ---- Columna de texto ---- */

.calc-hero__nombre {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .6);
  margin-bottom: 22px;
}

.calc-hero__punto {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 4px rgba(255, 106, 26, .18);
}

.calc-hero__titular {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.6rem, 5.6vw, 4.6rem);
  line-height: .96;
  letter-spacing: -.03em;
  color: #fff;
  margin: 0 0 22px;
}

.calc-hero__lead {
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  line-height: 1.65;
  color: rgba(255, 255, 255, .72);
  max-width: 46ch;
  margin: 0 0 32px;
}

.calc-hero__acciones { display: flex; flex-wrap: wrap; align-items: center; gap: 18px; }

.calc-hero__nota {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .45);
}

/* ---- El contador ---- */

.reloj { position: relative; display: grid; place-items: center; }

/* Aro que gira detrás del panel: una manecilla marcando que corre el
   tiempo, hecha con un conic-gradient (sin imágenes ni librerías). */
.reloj__aro {
  position: absolute;
  width: min(400px, 96%);
  aspect-ratio: 1;
  border-radius: 50%;
  background: conic-gradient(from 0deg, rgba(255,106,26,.55), rgba(0,212,255,.28) 40%, transparent 62%);
  -webkit-mask: radial-gradient(circle, transparent 61%, #000 62%, #000 65%, transparent 66%);
  mask: radial-gradient(circle, transparent 61%, #000 62%, #000 65%, transparent 66%);
  animation: reloj-gira 12s linear infinite;
}

@keyframes reloj-gira { to { transform: rotate(360deg); } }

.reloj__cuerpo {
  position: relative;
  width: 100%;
  max-width: 340px;
  text-align: center;
  padding: 34px 28px;
  border-radius: var(--radius-lg);
  background: rgba(11, 16, 32, .72);
  border: 1px solid rgba(255, 255, 255, .12);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 30px 70px -30px rgba(0, 0, 0, .9);
}

.reloj__label {
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .5);
  margin: 0 0 8px;
  line-height: 1.5;
}

.reloj__tiempo {
  font-family: var(--font-mono);
  font-size: clamp(1.8rem, 3.6vw, 2.3rem);
  font-weight: 500;
  color: #fff;
  font-variant-numeric: tabular-nums;
  margin: 0;
}

.reloj__sep { height: 1px; background: rgba(255, 255, 255, .12); margin: 22px 0; }

.reloj__euros {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.4rem, 5vw, 3.1rem);
  line-height: 1;
  font-variant-numeric: tabular-nums;
  background: var(--grad-spectrum);
  background-size: 200% auto;
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  margin: 0;
}

.reloj__pie {
  margin: 20px 0 0;
  font-size: .84rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, .55);
}

@media (prefers-reduced-motion: reduce) {
  .reloj__aro { animation: none; }
}

/* ---- Hero en pantallas estrechas ---- */
@media (max-width: 900px) {
  .calc-hero { padding: 130px 0 76px; }
  .calc-hero__grid { grid-template-columns: 1fr; gap: 44px; }
  .calc-hero__lead { max-width: none; }
  .reloj__aro { width: min(320px, 88%); }
  .reloj__cuerpo { max-width: 400px; }
}

/* ---------------------------------------------------------------
   1. CÓMO FUNCIONA — tres pasos antes de la herramienta
   --------------------------------------------------------------- */

.pasos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
  margin-bottom: 42px;
}

.paso {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.paso__num {
  flex: none;
  width: 34px; height: 34px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  font-family: var(--font-mono);
  font-size: .82rem;
  font-weight: 600;
}

.paso__txt { font-size: .95rem; line-height: 1.6; color: var(--ink-2); }
.paso__txt strong { color: var(--ink); display: block; margin-bottom: 2px; }

/* ---------------------------------------------------------------
   2. LISTA DE TAREAS
   --------------------------------------------------------------- */

.calc {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(16px, 3vw, 26px);
  box-shadow: var(--shadow-sm);
}

/* Aviso de que las tareas precargadas son de ejemplo */
.calc-demo {
  display: flex; flex-wrap: wrap; align-items: center; gap: 12px;
  margin-bottom: 18px;
  padding: 14px 16px;
  border-radius: var(--radius);
  background: var(--bg);
  border: 1px dashed var(--line-2);
}
.calc-demo svg {
  flex: none; width: 19px; height: 19px;
  stroke: var(--orange); stroke-width: 2; fill: none;
}
.calc-demo p {
  flex: 1 1 300px; margin: 0;
  font-size: .87rem; line-height: 1.6; color: var(--ink-2);
}
.calc-demo p strong { color: var(--ink); }
.calc-demo button {
  flex: none;
  font: inherit; font-size: .85rem; font-weight: 600;
  color: var(--ink-2);
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: var(--pill);
  padding: 9px 16px;
  cursor: pointer;
  transition: color .18s var(--ease), border-color .18s var(--ease), background .18s var(--ease);
}
.calc-demo button:hover { color: #fff; background: var(--ink); border-color: var(--ink); }
.calc-demo[hidden] { display: none; }

.tarea {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
  margin-bottom: 14px;
  background: var(--surface);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.tarea:focus-within { border-color: var(--line-2); box-shadow: var(--shadow-sm); }
.tarea:last-child { margin-bottom: 0; }

/* Fila 1: nombre de la tarea + borrar */
.tarea__cab { display: flex; gap: 10px; align-items: center; margin-bottom: 12px; }

.tarea__nombre {
  flex: 1 1 auto; min-width: 0;
  font: inherit;
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--ink);
  background: transparent;
  border: none;
  border-bottom: 2px solid var(--line);
  border-radius: 0;
  padding: 6px 2px;
  transition: border-color .18s var(--ease);
}
.tarea__nombre::placeholder { color: var(--ink-3); font-weight: 500; }
.tarea__nombre:focus-visible { outline: none; border-bottom-color: var(--orange); }

.tarea__del {
  flex: none;
  width: 34px; height: 34px;
  display: grid; place-items: center;
  border: 1px solid var(--line-2);
  border-radius: 9px;
  background: transparent;
  color: var(--ink-3);
  cursor: pointer;
  transition: color .18s var(--ease), border-color .18s var(--ease), background .18s var(--ease);
}
.tarea__del:hover { color: #fff; background: var(--orange); border-color: var(--orange); }
.tarea__del svg { width: 14px; height: 14px; stroke: currentColor; stroke-width: 2.2; fill: none; }

/* Fila 2: la frase con los campos incrustados */
.tarea__frase {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: .97rem;
  color: var(--ink-2);
  line-height: 2.2;
}

.tarea__frase input[type="number"],
.tarea__frase select {
  font: inherit;
  font-size: .95rem;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid transparent;
  border-radius: 9px;
  padding: 8px 10px;
  transition: border-color .18s var(--ease), background .18s var(--ease), box-shadow .18s var(--ease);
}

.tarea__frase input[type="number"] {
  width: 68px;
  text-align: center;
  font-weight: 600;
  -moz-appearance: textfield;
}
.tarea__frase input[type="number"]::-webkit-outer-spin-button,
.tarea__frase input[type="number"]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

.tarea__frase select {
  appearance: none;
  cursor: pointer;
  font-weight: 600;
  padding-right: 30px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238294AE' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 9px center;
  background-size: 13px;
}

.tarea__frase input:hover, .tarea__frase select:hover { background: var(--bg-2); }
.tarea__frase input:focus-visible, .tarea__frase select:focus-visible {
  outline: none; background: var(--surface);
  border-color: var(--orange); box-shadow: 0 0 0 3px rgba(255,106,26,.16);
}

/* Fila 3: lo que cuesta esa tarea */
.tarea__coste {
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px;
  margin-top: 12px; padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: .88rem; color: var(--ink-3);
}
.tarea__coste-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.28rem;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.tarea__coste[data-vacia="si"] .tarea__coste-num { color: var(--ink-3); }
.tarea__coste-op { margin-left: auto; font-family: var(--font-mono); font-size: .74rem; color: var(--ink-3); }

/* ---------------------------------------------------------------
   3. AJUSTES (coste/hora y % automatizable)
   --------------------------------------------------------------- */

.calc__add { margin-top: 18px; }

.ajustes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.ajuste {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
}

.ajuste__label {
  display: block;
  font-size: .97rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 10px;
}

.ajuste__campo { display: flex; align-items: center; gap: 9px; margin-bottom: 10px; }

.ajuste__campo input {
  width: 96px;
  font: inherit; font-size: 1.06rem; font-weight: 700;
  color: var(--ink);
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: 10px;
  padding: 10px 12px;
  -moz-appearance: textfield;
  transition: border-color .18s var(--ease), box-shadow .18s var(--ease);
}
.ajuste__campo input::-webkit-outer-spin-button,
.ajuste__campo input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.ajuste__campo input:focus-visible {
  outline: none; border-color: var(--orange); box-shadow: 0 0 0 3px rgba(255,106,26,.16);
}
.ajuste__unidad { font-size: 1.06rem; font-weight: 700; color: var(--ink-2); }

.ajuste__ayuda { font-size: .84rem; line-height: 1.6; color: var(--ink-3); margin: 0; }

/* ---------------------------------------------------------------
   4. PANEL DE RESULTADOS
   --------------------------------------------------------------- */

.calc-res {
  margin-top: 26px;
  background: var(--dark);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 4vw, 44px);
  color: #fff;
}

.calc-res__hero { text-align: center; }

.calc-res__hero-label {
  display: block;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  margin-bottom: 12px;
}

.calc-res__hero-value {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.8rem, 8.5vw, 5rem);
  line-height: .95;
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
  background: var(--grad-spectrum);
  background-size: 200% auto;
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}

.calc-res__hero-sub {
  margin: 16px auto 0;
  max-width: 54ch;
  font-size: 1.02rem;
  line-height: 1.65;
  color: rgba(255,255,255,.75);
}
.calc-res__hero-sub strong { color: #fff; }

/* Aviso cuando los números no son plausibles */
.calc-aviso {
  display: flex; gap: 12px; align-items: flex-start;
  margin-top: 24px;
  padding: 15px 17px;
  border-radius: var(--radius);
  background: rgba(255,224,0,.09);
  border: 1px solid rgba(255,224,0,.3);
  font-size: .9rem;
  line-height: 1.6;
  color: rgba(255,255,255,.88);
  text-align: left;
}
.calc-aviso svg { flex: none; width: 19px; height: 19px; margin-top: 1px; stroke: var(--yellow); stroke-width: 2; fill: none; }
.calc-aviso strong { color: #fff; }

/* Cifras de apoyo */
.calc-res__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(148px, 1fr));
  gap: 14px;
  margin-top: 30px;
  padding-top: 30px;
  border-top: 1px solid rgba(255,255,255,.1);
}

.calc-res__item {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  padding: 18px;
}

.calc-res__label {
  display: block;
  font-family: var(--font-mono);
  font-size: .63rem;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  margin-bottom: 8px;
  line-height: 1.4;
}

.calc-res__value {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.35rem, 3vw, 1.8rem);
  line-height: 1.05;
  font-variant-numeric: tabular-nums;
}

/* Ranking */
.calc-rank { margin-top: 30px; padding-top: 30px; border-top: 1px solid rgba(255,255,255,.1); }

.calc-rank__title {
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  margin-bottom: 18px;
}

.calc-rank__fila { margin-bottom: 16px; }
.calc-rank__fila:last-child { margin-bottom: 0; }

.calc-rank__cab {
  display: flex; justify-content: space-between; align-items: baseline; gap: 14px;
  margin-bottom: 8px; font-size: .94rem;
}
.calc-rank__nombre { color: rgba(255,255,255,.9); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.calc-rank__cifra {
  flex: none;
  font-family: var(--font-mono); font-size: .82rem; font-variant-numeric: tabular-nums;
  color: rgba(255,255,255,.6);
}

.calc-rank__barra { height: 8px; border-radius: 100px; background: rgba(255,255,255,.09); overflow: hidden; }
.calc-rank__relleno { height: 100%; border-radius: 100px; background: var(--grad-orange); transition: width .45s var(--ease); }
.calc-rank__fila:first-child .calc-rank__relleno { background: var(--grad-spectrum); }

/* "¿De dónde sale este número?" */
.calc-formula { margin-top: 26px; }

.calc-formula > summary {
  cursor: pointer;
  font-size: .9rem;
  color: rgba(255,255,255,.7);
  padding: 11px 0;
  list-style: none;
  display: flex; align-items: center; gap: 8px;
  transition: color .18s var(--ease);
}
.calc-formula > summary::-webkit-details-marker { display: none; }
.calc-formula > summary:hover { color: #fff; }
.calc-formula > summary::before {
  content: "+";
  font-family: var(--font-mono); font-size: 1.05rem; line-height: 1;
  color: var(--orange-2);
}
.calc-formula[open] > summary::before { content: "–"; }

.calc-formula__cuerpo {
  padding: 16px 18px;
  border-radius: var(--radius);
  background: rgba(0,0,0,.28);
  border: 1px solid rgba(255,255,255,.08);
  font-family: var(--font-mono);
  font-size: .8rem;
  line-height: 1.9;
  color: rgba(255,255,255,.72);
  overflow-x: auto;
}
.calc-formula__cuerpo b { color: #fff; font-weight: 600; }

.calc-res__aviso { margin-top: 22px; font-size: .84rem; color: rgba(255,255,255,.48); line-height: 1.65; }

/* ---------------------------------------------------------------
   5. AMORTIZACIÓN
   --------------------------------------------------------------- */

.calc-roi {
  margin-top: 26px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: clamp(20px, 3.4vw, 34px);
  box-shadow: var(--shadow-sm);
}

.calc-roi__titulo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.15rem, 2.6vw, 1.5rem);
  color: var(--ink);
  margin: 0 0 6px;
}
.calc-roi__intro { font-size: .95rem; line-height: 1.65; color: var(--ink-2); margin: 0 0 20px; max-width: 68ch; }

.calc-roi__fila { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; font-size: 1rem; color: var(--ink-2); }
.calc-roi__fila input {
  width: 130px;
  font: inherit; font-size: 1.06rem; font-weight: 700; color: var(--ink);
  text-align: center;
  background: var(--bg);
  border: 1px solid var(--line-2);
  border-radius: 10px;
  padding: 10px 12px;
  -moz-appearance: textfield;
}
.calc-roi__fila input::-webkit-outer-spin-button,
.calc-roi__fila input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.calc-roi__fila input::placeholder { font-weight: 500; color: var(--ink-3); }
.calc-roi__fila input:focus-visible {
  outline: none; background: var(--surface);
  border-color: var(--orange); box-shadow: 0 0 0 3px rgba(255,106,26,.16);
}

.calc-roi__salida {
  margin: 20px 0 0; padding-top: 20px;
  border-top: 1px solid var(--line);
  font-size: 1.04rem; line-height: 1.7; color: var(--ink-2);
}
.calc-roi__salida strong { color: var(--ink); }
.calc-roi__veredicto { display: block; margin-top: 8px; font-weight: 700; }
.calc-roi__veredicto[data-bien="si"] { color: #1a7a45; }
.calc-roi__veredicto[data-bien="no"] { color: var(--orange-deep); }

/* ---------------------------------------------------------------
   6. LLÉVATE EL DESGLOSE
   --------------------------------------------------------------- */

.calc-lead { margin-top: 26px; }

.calc-lead__pdf {
  display: inline-flex; align-items: center; gap: 10px;
  font: inherit; font-size: .95rem; font-weight: 600;
  color: var(--ink);
  background: var(--surface);
  border: 1.5px solid var(--ink);
  border-radius: var(--pill);
  padding: 13px 22px;
  cursor: pointer;
  transition: background .18s var(--ease), color .18s var(--ease);
}
.calc-lead__pdf:hover { background: var(--ink); color: #fff; }
.calc-lead__pdf svg { width: 17px; height: 17px; stroke: currentColor; stroke-width: 1.9; fill: none; }

.calc-lead__sep {
  display: flex; align-items: center; gap: 16px;
  margin: 28px 0;
  font-size: .84rem; color: var(--ink-3);
  font-family: var(--font-mono); letter-spacing: .08em; text-transform: uppercase;
}
.calc-lead__sep::before, .calc-lead__sep::after {
  content: ""; flex: 1; height: 1px; background: var(--line-2);
}

.calc-lead__fields { display: grid; grid-template-columns: 1fr 1fr auto; gap: 12px; align-items: start; }

.calc-lead input {
  width: 100%; font: inherit; font-size: .95rem; color: var(--ink);
  background: var(--surface); border: 1px solid var(--line-2);
  border-radius: 10px; padding: 13px 14px;
  transition: border-color .18s var(--ease), box-shadow .18s var(--ease);
}
.calc-lead input:focus-visible {
  outline: none; border-color: var(--orange); box-shadow: 0 0 0 3px rgba(255,106,26,.16);
}
.calc-lead input.invalid { border-color: #E5484D; box-shadow: 0 0 0 3px rgba(229,72,77,.14); }

.calc-lead__legal { margin-top: 13px; font-size: .8rem; color: var(--ink-3); line-height: 1.6; }

.calc-lead__msg { margin-top: 14px; font-size: .93rem; line-height: 1.6; border-radius: var(--radius); padding: 14px 16px; }
.calc-lead__msg--ok { background: rgba(26,122,69,.09); border: 1px solid rgba(26,122,69,.28); color: #16663a; }
.calc-lead__msg--err { background: rgba(229,72,77,.07); border: 1px solid rgba(229,72,77,.26); color: #b3373b; }

.calc-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------------------------------------------------------------
   7. QUÉ HACER CON ESE NÚMERO — tarjetas simétricas
   --------------------------------------------------------------- */

.usos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 20px;
  align-items: stretch;
}

.uso {
  display: flex; flex-direction: column;
  height: 100%;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 28px 26px;
  box-shadow: var(--shadow-sm);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}
.uso:hover { transform: translateY(-4px); box-shadow: var(--shadow); }

.uso__num {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border-radius: 50%;
  margin-bottom: 18px;
  background: var(--ink);
  color: #fff;
  font-family: var(--font-mono);
  font-size: .88rem; font-weight: 600;
}

.uso__titulo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.16rem;
  line-height: 1.3;
  color: var(--ink);
  margin: 0 0 12px;
  min-height: 2.6em;           /* alinea los párrafos aunque el título ocupe 1 ó 2 líneas */
}

/* flex:1 reparte el espacio sobrante por igual entre las tres tarjetas,
   así la línea separadora del pie queda a la misma altura en las tres. */
.uso__txt { flex: 1; font-size: .95rem; line-height: 1.7; color: var(--ink-2); margin: 0; }
.uso__txt strong { color: var(--ink); }

.uso__pie {
  margin-top: 18px; padding-top: 18px;
  font-size: .86rem; line-height: 1.6; color: var(--ink-3);
  border-top: 1px dashed var(--line);
}

/* ---------------------------------------------------------------
   8. MÓVIL
   --------------------------------------------------------------- */

@media (max-width: 720px) {
  .tarea { padding: 15px; }
  .tarea__frase { line-height: 1.9; font-size: .95rem; }
  /* 16px evita que iOS haga zoom al enfocar */
  .tarea__nombre,
  .tarea__frase input[type="number"],
  .tarea__frase select,
  .ajuste__campo input,
  .calc-roi__fila input,
  .calc-lead input { font-size: 16px; }

  .tarea__frase input[type="number"] { width: 64px; }
  .tarea__del { width: 40px; height: 40px; }
  .calc-lead__fields { grid-template-columns: 1fr; }
  .uso__titulo { min-height: 0; }
}

/* ---------------------------------------------------------------
   9. IMPRESIÓN — "Guardar como PDF" del navegador
   El bloque #calcPrint lo rellena el JS justo antes de imprimir.
   --------------------------------------------------------------- */

#calcPrint { display: none; }

@media print {
  body > *:not(#calcPrint) { display: none !important; }

  #calcPrint { display: block !important; font-family: var(--font-body); color: #000; }

  #calcPrint .p-h1 { font-family: var(--font-display); font-size: 21pt; font-weight: 800; margin: 0 0 4pt; }
  #calcPrint .p-sub { font-size: 9.5pt; color: #444; margin: 0 0 18pt; }
  #calcPrint .p-h2 { font-size: 11.5pt; font-weight: 700; margin: 18pt 0 8pt; border-bottom: 1px solid #ccc; padding-bottom: 4pt; }
  #calcPrint table { width: 100%; border-collapse: collapse; font-size: 9.5pt; }
  #calcPrint th { text-align: left; border-bottom: 1px solid #999; padding: 5pt 4pt; font-size: 8pt; text-transform: uppercase; letter-spacing: .06em; }
  #calcPrint td { padding: 5pt 4pt; border-bottom: 1px solid #eee; }
  #calcPrint .p-num { text-align: right; white-space: nowrap; }
  #calcPrint .p-total { font-size: 15pt; font-weight: 700; margin: 6pt 0; }
  #calcPrint .p-pie { margin-top: 24pt; padding-top: 8pt; border-top: 1px solid #ccc; font-size: 8.5pt; color: #555; }

  @page { margin: 16mm; }
}