*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --negro: #111;
  --gris-oscuro: #333;
  --gris-medio: #666;
  --gris-claro: #f5f5f3;
  --borde: #e0e0e0;
  --acento: #1a1a1a;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #fff;
  color: var(--negro);
  line-height: 1.65;
  font-size: 16px;
}

.container {
  max-width: 660px;
  margin: 0 auto;
  padding: 64px 24px 96px;
}

/* Header */
header {
  margin-bottom: 56px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--borde);
}

.logo {
  width: 44px;
  height: 44px;
  border-radius: 4px;
  display: block;
  margin-bottom: 16px;
}

.nombre {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.3px;
}

.tagline {
  font-size: 0.95rem;
  color: var(--gris-medio);
  margin-top: 4px;
}

/* Hero */
.hero {
  margin-bottom: 52px;
}

.hero p {
  font-size: 1.1rem;
  color: var(--gris-oscuro);
  line-height: 1.75;
}

/* Bloques */
.bloque {
  margin-bottom: 48px;
}

h2 {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gris-medio);
  margin-bottom: 20px;
}

/* Pasos */
.pasos {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.paso {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 20px;
  background: var(--gris-claro);
  border-radius: 4px;
}

.numero {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gris-medio);
  letter-spacing: 1px;
  min-width: 28px;
  padding-top: 2px;
}

.paso strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.paso p {
  font-size: 0.9rem;
  color: var(--gris-oscuro);
}

/* Lista */
.lista {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.lista li {
  font-size: 0.95rem;
  color: var(--gris-oscuro);
  padding-left: 16px;
  position: relative;
}

.lista li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--gris-medio);
}

/* Casas de remate */
.casas-remate {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.casa {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  background: var(--gris-claro);
  border-radius: 4px;
}

.casa img {
  height: 22px;
  width: auto;
  filter: grayscale(100%) contrast(120%);
  opacity: 0.85;
}

.casa-macal img {
  height: 32px;
}

.casa-tattersall {
  background: #222;
}

.casa-tattersall img {
  filter: none;
  opacity: 1;
}

/* Contacto */
.contacto {
  border-top: 1px solid var(--borde);
  padding-top: 40px;
  margin-bottom: 48px;
}

.contacto p {
  font-size: 0.95rem;
  color: var(--gris-oscuro);
  margin-bottom: 20px;
}

.boton {
  display: inline-block;
  padding: 12px 24px;
  background: var(--negro);
  color: #fff;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: 3px;
  letter-spacing: 0.2px;
  transition: background 0.15s;
}

.boton:hover {
  background: #333;
}

/* Footer */
footer {
  font-size: 0.8rem;
  color: var(--gris-medio);
}

footer a {
  color: var(--gris-medio);
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

/* Mobile */
@media (max-width: 480px) {
  .container {
    padding: 40px 20px 64px;
  }

  .nombre {
    font-size: 1.3rem;
  }

  .hero p {
    font-size: 1rem;
  }
}