.container{
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
}

/* HERO */
.ct-hero{
  position: relative;
  padding: 120px 0 48px;
  overflow: hidden;
  border-bottom: 1px solid rgba(245,243,238,.14);
  background:#111;
}
.ct-hero-media{
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg, rgba(15,15,15,.55), rgba(15,15,15,.18)),
    url("/static/core/img/otros/contacto.jpg") center/cover no-repeat;
  transform: scale(1.02);
  filter: saturate(1.02) contrast(1.02);
}
.ct-hero-inner{ position: relative; z-index: 1; }
.ct-hero-title{
  margin:0 0 10px;
  font-size: clamp(34px, 5vw, 58px);
  letter-spacing:.16em;
  font-weight:950;
  text-transform:uppercase;
  color: rgba(245,243,238,.95);
}
.ct-hero-sub{
  margin:0;
  max-width: 820px;
  line-height:1.6;
  color: rgba(245,243,238,.86);
}

/* PAGE */
.ct-page{
  background: #f5f3ee;
  padding: 54px 0 70px;
}

/* LAYOUT */
.ct-layout{
  display:grid;
  grid-template-columns: 1fr 360px;
  gap: 50px;
  align-items: start;
  justify-items: center;
}
@media (max-width: 980px){
  .ct-layout{
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

/* FORM */
.ct-form-wrap{
  width: 100%;
  display:flex;
  justify-content:center;
}
.ct-form{
  width: min(420px, 100%);
  display:flex;
  flex-direction:column;
  gap: 18px;
}
.ct-field{ display:block; }
.ct-label{
  display:none; /* igual a tu referencia: solo placeholder */
}
.ct-form input,
.ct-form textarea{
  width:100%;
  border: 0;
  border-radius: 4px;
  background: rgba(0,0,0,.04);
  padding: 14px 16px;
  outline: none;
  font-size: 14px;
  color:#111;
}
.ct-form textarea{ resize: vertical; min-height: 120px; }

.ct-submit{
  align-self:center;
  height: 38px;
  padding: 0 18px;
  border: 0;
  border-radius: 2px;
  background: rgba(230,32,38,.85);
  color:#fff;
  font-weight: 900;
  letter-spacing: .08em;
  font-size: 11px;
  cursor:pointer;
}
.ct-submit:hover{
  background: rgba(230,32,38,.95);
}

/* SIDE */
.ct-side{
  width: 100%;
  max-width: 360px;
}
.ct-side-title{
  margin: 0 0 18px 0;
  text-align: left;
  font-weight: 950;
  letter-spacing: .10em;
  color: #111;
  text-transform: uppercase;
  font-size: 18px;
}

.ct-branches{
  display:flex;
  flex-direction:column;
  gap: 6px;
  margin: 0 0 18px 0;
  width: fit-content;
}
.ct-branches a{
  text-decoration:none;
  color: rgba(230,32,38,.85);
  font-size: 13px;
  line-height: 1.35;
}
.ct-branches a:hover{
  color: rgba(230,32,38,1);
  text-decoration: underline;
}

.ct-buttons{
  display:flex;
  gap: 12px;
  justify-content:center;
  margin: 6px 0 18px;
}
.ct-btn{
  height: 34px;
  padding: 0 16px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  text-decoration:none;
  border-radius: 2px;
  background: rgba(167,142,119,.92);
  color: #fff;
  font-weight: 950;
  letter-spacing: .08em;
  font-size: 11px;
}
.ct-btn:hover{
  background: rgba(167,142,119,1);
}

.ct-divider{
  height: 1px;
  background: rgba(0,0,0,.10);
  margin: 18px 0 18px;
}

.ct-office{
  text-align:center;
}
.ct-office-title{
  color: rgba(17,17,17,.80);
  font-size: 14px;
  margin-bottom: 6px;
}
.ct-office-phone{
  text-decoration:none;
  color: rgba(230,32,38,.85);
  font-weight: 900;
  font-size: 14px;
}
.ct-office-phone:hover{
  color: rgba(230,32,38,1);
}
.ct-branches{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px 16px; /* filas / columnas */
}

.ct-branches a{
  display: block;
}
@media (max-width: 768px){
  .ct-branches{
    grid-template-columns: 1fr;
  }
}