/* =========================================================
   HOME PAGE — gateway con i due soli ingressi al sito.
   Nessun menu: solo i due marchi, ciascuno con font e colore
   propri (rosso/nero per Sandro Bovo, giallo/nero per SBP Studio).
   ========================================================= */

:root {
  --bg: #000;
  --text: #f4f3f0;
  --text-dim: #8a8a8a;
  --bovo-color: #e4463f;
  --sbp-color: #f4c81a;
  --transition: 0.4s cubic-bezier(.22,.61,.36,1);
}

* { box-sizing: border-box; }

html, body {
  height: 100%;
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Manrope", sans-serif;
  overflow-x: hidden;
}

.gateway {
  min-height: 100vh;
  display: flex;
}

.gateway-half {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  overflow: hidden;
  border: none;
  background: #000;
  text-decoration: none;
}
.gateway-half,
.gateway-half * {
  text-decoration: none;
}

.gateway-half::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity var(--transition);
}
.gateway-half:hover::before { opacity: 1; }

.gateway-half--bovo::before {
  background: radial-gradient(circle at 50% 50%, rgba(228,70,63,0.18), transparent 70%);
}
.gateway-half--sbp::before {
  background: radial-gradient(circle at 50% 50%, rgba(244,200,26,0.18), transparent 70%);
}

.gateway-divider {
  width: 1px;
  background: rgba(255,255,255,0.12);
}

.gateway-mark {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  padding: 40px;
  transition: transform var(--transition);
}
.gateway-half:hover .gateway-mark { transform: scale(1.05); }

.gateway-mark-title {
  margin: 0;
  line-height: 1;
  letter-spacing: 0.5px;
  text-decoration: none;
}

.gateway-half--bovo .gateway-mark-title {
  font-family: "Oswald", sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  font-size: clamp(2.4rem, 6.5vw, 4.6rem);
  color: var(--bovo-color);
}

.gateway-half--sbp .gateway-mark-title {
  font-family: "Archivo Black", sans-serif;
  font-size: clamp(2.2rem, 6vw, 4.2rem);
  color: var(--sbp-color);
}

.gateway-mark-sub {
  margin: 0;
  font-size: 0.8rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-dim);
  text-decoration: none;
  font-family: "Manrope", sans-serif;
  font-weight: 700;
}

@media (max-width: 760px) {
  .gateway { flex-direction: column; }
  .gateway-half { min-height: 50vh; }
  .gateway-divider { width: 100%; height: 1px; }
}