/* Página /black-november/. O cabeçalho e o rodapé são os do site. */

.bn-landing {
  --bn-red: #e30613;
  --bn-orange: #ff6a00;
  --bn-gap: 12px;
  color: #f4f1ec;
  background: #070707;
}

.bn-hero {
  position: relative;
  overflow: hidden;
}

.bn-hero::before {
  content: "";
  position: absolute;
  inset: auto -10% -30% auto;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(227, 6, 19, 0.55), transparent 68%);
  pointer-events: none;
}

.bn-hero-inner {
  position: relative;
  max-width: 1120px;
  margin: 0 auto;
  padding: 64px 20px 28px;
}

.bn-kicker {
  font-family: var(--display);
  letter-spacing: 0.28em;
  color: var(--bn-orange);
  margin: 0 0 10px;
  font-size: 18px;
  text-transform: uppercase;
}

.bn-landing h1 {
  font-family: var(--display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: clamp(76px, 13vw, 148px);
  line-height: 0.82;
  letter-spacing: -0.01em;
  margin: 0;
  color: #fff;
}

.bn-landing h1 em {
  font-style: normal;
  color: var(--bn-red);
}

.bn-lead,
.bn-sub {
  max-width: 640px;
  color: #c8c4be;
}

.bn-lead {
  font-size: 18px;
  margin: 22px 0 0;
}

.bn-ladder {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--bn-gap);
  margin-top: 40px;
  width: 100%;
}

.bn-step {
  min-width: 0;
  border-radius: 18px;
  padding: 18px 16px 16px;
  color: #fff;
  background: #1c100e;
}

/* Cada quadro leva o próprio trecho do degradê.
   Um fundo único deslocado com % some no 4º: o texto escuro fica invisível. */
.bn-step:nth-child(1) { background: linear-gradient(90deg, #1c100e, #4a1c12); }
.bn-step:nth-child(2) { background: linear-gradient(90deg, #4a1c12, #9a3010); }
.bn-step:nth-child(3) { background: linear-gradient(90deg, #9a3010, #e04508); }
.bn-step:nth-child(4) {
  background: linear-gradient(90deg, #e04508, #ff6a00);
  color: #1a0d00;
}

.bn-step b {
  display: block;
  font-family: var(--display);
  font-size: clamp(52px, 6vw, 76px);
  line-height: 0.85;
  color: inherit;
}

.bn-step span {
  display: block;
  margin-top: 6px;
  color: inherit;
  font-size: 15px;
}

.bn-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px 0 8px;
}

.bn-wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 28px 20px 64px;
}

.bn-wrap-next {
  padding-top: 0;
}

.bn-landing h2,
.bn-card h3 {
  font-family: var(--display);
  text-transform: uppercase;
  line-height: 0.95;
  margin: 0 0 8px;
}

.bn-landing h2 {
  font-size: clamp(36px, 5vw, 56px);
  color: #fff;
}

.bn-sub {
  margin: 0 0 22px;
}

.bn-products {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.bn-product {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  background: #121212;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  overflow: hidden;
}

.bn-product:hover {
  border-color: var(--bn-orange);
}

.bn-product img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  background: #1c1c1c;
}

.bn-product div {
  padding: 14px 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.bn-product strong {
  font-family: var(--display);
  font-size: 28px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  line-height: 1;
}

.bn-product em {
  font-style: normal;
  color: #bdb8b2;
  font-size: 14px;
}

.bn-price {
  margin-top: auto;
  padding-top: 10px;
  font-family: var(--display);
  font-size: 32px;
}

.bn-sets {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.bn-card {
  background: #fff;
  color: #141414;
  border-radius: 18px;
  padding: 22px;
}

.bn-card h3 {
  font-size: 32px;
  color: #141414;
}

.bn-card ul {
  margin: 0;
  padding-left: 18px;
}

.bn-total {
  font-family: var(--display);
  font-size: 48px;
  line-height: 1;
  margin: 16px 0 0;
}

.bn-total small {
  display: block;
  margin-top: 6px;
  color: #5c5c5c;
  font-family: var(--font, "DM Sans", system-ui, sans-serif);
  font-size: 14px;
  font-weight: 400;
}

.bn-notes {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
  margin-top: 14px;
}

.bn-note {
  border-top: 3px solid var(--bn-red);
  padding-top: 12px;
  color: #ddd;
  font-size: 15px;
  margin: 0;
}

.bn-note strong {
  display: block;
  font-family: var(--display);
  font-size: 24px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 4px;
}

body.bn-layout .promo-bar a {
  color: #fff;
  text-decoration: none;
}

@media (max-width: 900px) {
  .bn-products { grid-template-columns: 1fr 1fr; }
  .bn-notes,
  .bn-sets { grid-template-columns: 1fr; }
  .bn-ladder { grid-template-columns: 1fr 1fr; }
  .bn-hero-inner { padding-top: 36px; }
}

@media (max-width: 560px) {
  .bn-products { grid-template-columns: 1fr; }
}