/* Propuesta C — Cartel risográfico
   Papel crema, tinta verde, terracota a sangre, numerales gigantes. */

:root {
  --papel: #f1e6d2;
  --tinta: #14211a;
  --verde: #2f4a32;
  --terracota: #c0512b;
  --ocre: #d9a441;
  --display: "Avenir Next Condensed", "HelveticaNeue-CondensedBold", "Arial Narrow", "Roboto Condensed", sans-serif;
  --sans: "Avenir Next", Avenir, "Segoe UI", system-ui, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--papel);
  color: var(--tinta);
  font-family: var(--sans);
  font-size: clamp(1rem, 0.95rem + 0.2vw, 1.05rem);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration-thickness: 2px; text-underline-offset: 0.2em; }
a:hover { color: var(--terracota); }
:focus-visible { outline: 3px solid var(--terracota); outline-offset: 3px; }

/* Cinta superior */

.cinta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.9rem;
  align-items: center;
  padding: 0.7rem clamp(1rem, 3vw, 2.5rem);
  background: var(--tinta);
  color: var(--papel);
  font-size: 0.66rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.cinta .punto { color: var(--ocre); }

/* Cartel */

.cartel {
  background: var(--terracota);
  color: var(--tinta);
  padding: clamp(2rem, 7vw, 5rem) clamp(1rem, 4vw, 3rem) clamp(2.5rem, 7vw, 4.5rem);
  border-bottom: 8px solid var(--tinta);
}

.etiqueta {
  margin: 0 0 1.5rem;
  font-size: 0.68rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(3.4rem, 15vw, 11rem);
  line-height: 0.78;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
h1 span { display: block; }
h1 .acento { color: var(--papel); }

.bajada {
  max-width: 38ch;
  margin: clamp(1.5rem, 4vw, 2.5rem) 0 0;
  font-size: clamp(1rem, 0.95rem + 0.4vw, 1.2rem);
  line-height: 1.5;
}

.sellos {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  margin: clamp(2rem, 5vw, 3rem) 0 0;
  padding: 0;
}
.sellos li {
  border: 2px solid var(--tinta);
  padding: 0.35rem 0.7rem;
  font-size: 0.64rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

/* Índice */

.indice {
  display: grid;
  gap: 1px;
  background: var(--tinta);
  border-bottom: 4px solid var(--tinta);
}
@media (min-width: 720px) { .indice { grid-template-columns: repeat(5, 1fr); } }

.indice a {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  padding: 1rem clamp(1rem, 2.5vw, 1.75rem);
  background: var(--papel);
  text-decoration: none;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.indice a:hover { background: var(--ocre); color: var(--tinta); }
.indice b {
  font-family: var(--display);
  font-size: 1.1rem;
  color: var(--terracota);
}
.indice a:hover b { color: var(--tinta); }

/* Bandas */

.banda {
  display: grid;
  gap: 1rem;
  padding: clamp(2.5rem, 6vw, 4.5rem) clamp(1rem, 4vw, 3rem);
  border-bottom: 2px solid var(--tinta);
}
@media (min-width: 820px) {
  .banda { grid-template-columns: 9rem minmax(0, 1fr); gap: 2.5rem; }
}

.banda.verde { background: var(--verde); color: var(--papel); }
.banda.verde a { color: var(--papel); }

.num {
  margin: 0;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(2.6rem, 6vw, 4.4rem);
  line-height: 0.8;
  color: var(--terracota);
}
.banda.verde .num { color: var(--ocre); }

h2 {
  margin: 0 0 1rem;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(1.9rem, 1.2rem + 3vw, 3.4rem);
  line-height: 0.95;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}

h3 {
  margin: 0 0 0.4rem;
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.5rem;
  text-transform: uppercase;
}

p { margin: 0 0 1rem; max-width: 62ch; }

.gordo {
  margin: 0 0 1.75rem;
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.2rem, 1rem + 1vw, 1.7rem);
  line-height: 1.15;
  max-width: 30ch;
}

.dos { display: grid; gap: 0 2.5rem; }
@media (min-width: 760px) { .dos { grid-template-columns: 1fr 1fr; } }

.nota {
  margin-top: 1.75rem;
  padding-top: 0.9rem;
  border-top: 2px solid currentColor;
  font-size: 0.84rem;
  letter-spacing: 0.02em;
  max-width: 50ch;
}

/* Pasos */

.pasos {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: rgba(241, 230, 210, 0.35);
  border-block: 2px solid rgba(241, 230, 210, 0.55);
}
@media (min-width: 700px) { .pasos { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .pasos { grid-template-columns: repeat(4, 1fr); } }

.pasos li {
  background: var(--verde);
  padding: 1.1rem 1.1rem 1.3rem;
}
.pasos b {
  display: block;
  font-family: var(--display);
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  color: var(--ocre);
}
.pasos span {
  display: block;
  margin: 0.3rem 0 0.3rem;
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.15rem;
  text-transform: uppercase;
}
.pasos em { font-style: normal; font-size: 0.85rem; opacity: 0.85; }

/* Taller */

.taller {
  display: grid;
  gap: 1.5rem;
  border: 4px solid var(--tinta);
  padding: clamp(1rem, 2.5vw, 1.75rem);
  background: var(--papel);
}
@media (min-width: 620px) { .taller { grid-template-columns: auto 1fr; gap: 2.5rem; } }

.fecha {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(3.4rem, 8vw, 5.2rem);
  line-height: 0.75;
  color: var(--terracota);
}
.fecha span {
  font-family: var(--sans);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  line-height: 1.5;
  color: var(--tinta);
}

.sticker {
  display: inline-block;
  margin: 0.75rem 0 0;
  padding: 0.35rem 0.7rem;
  background: var(--tinta);
  color: var(--papel);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transform: rotate(-1.5deg);
}

/* Aliados */

.aliados { list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--tinta); }
.aliados li {
  display: grid;
  gap: 0.1rem 1.5rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid rgba(20, 33, 26, 0.35);
}
@media (min-width: 680px) { .aliados li { grid-template-columns: 15rem 1fr; align-items: baseline; } }
.aliados b {
  font-family: var(--display);
  font-weight: 800;
  font-size: 1.1rem;
  text-transform: uppercase;
}
.aliados span { font-size: 0.9rem; }

/* Cierre y pie */

.cierre { padding-bottom: clamp(3rem, 8vw, 6rem); }
.dir { font-family: var(--display); font-weight: 800; font-size: clamp(1.3rem, 1rem + 1.2vw, 1.9rem); line-height: 1.1; text-transform: uppercase; }

footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem 2rem;
  padding: 1.5rem clamp(1rem, 4vw, 3rem);
  background: var(--tinta);
  color: var(--papel);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
}
footer a { color: var(--papel); }
footer a:hover { color: var(--ocre); }

/* Marca — espiral del huerto */
.marca-espiral {
  display: inline-block;
  width: 16px; height: 16px;
  margin-right: 0.45rem;
  vertical-align: -3px;
  background: currentColor;
  -webkit-mask: url(../assets/marca/espiral.svg) center / contain no-repeat;
  mask: url(../assets/marca/espiral.svg) center / contain no-repeat;
}