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

body {
  font-family: 'Inter', sans-serif;
  color: rgb(255, 255, 255);
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

/* --- SIDEBAR --- */
.sidebar {
  position: fixed;
  top: 20px;
  left: 20px;
  height: calc(100vh - 40px);
  width: 260px;
  padding: 30px 20px;
  z-index: 1000;

  background: rgba(0, 0, 0, 0.15);           /* Fondo negro muy sutil */
  backdrop-filter: blur(10px);              /* Blur elegante */
  -webkit-backdrop-filter: blur(10px);
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.05); /* Borde ultra sutil */
  box-shadow: none;                         /* Quita sombra gris */
}

.sidebar ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar li {
  margin-bottom: 20px;
}

.sidebar a {
  color: #000000;
  text-decoration: none;
  font-size: 1.05rem;
  font-weight: 500;
  display: block;
  padding: 12px 18px;
  border-radius: 12px;
  transition: all 0.3s ease;
  position: relative;
}

.sidebar a:hover {
  background-color: rgba(255, 255, 255, 0.1);
  color: #ff41a8;
  padding-left: 22px;
}

.sidebar a::before {
  content: "";
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  background-color: #ff41a8;
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.3s;
}

.sidebar a:hover::before {
  opacity: 1;
}
.contact-section {
  background: linear-gradient(to bottom, #2a1a5e, #b4005c, #2a1a5e);
  color: white;
    margin-left: 260px;
  min-height: 100vh;
  padding: 4rem 2rem;
  text-align: center;
  font-family: 'Inter', sans-serif;
}

/* Top Logo & Slogan */
.top {
  padding: 3rem 2rem;
}

.logo-knightsbridge {
  max-width: 240px;
  margin-bottom: 1rem;
}

.slogan {
  font-size: 1rem;
  color: #ddd;
  line-height: 1.6;
}

/* Azul oscuro del medio */
.contact-block {
  background-color: #001b57;
  padding: 3rem 2rem;
}

.contact-block h2 {
  font-size: 1.8rem;
  margin-bottom: 2rem;
  color: white;
}

.contacts {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem;
  color: #fff;
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Parte inferior */
.bottom {
  padding: 2rem 1rem 3rem;
  color: white;
}

.bottom p {
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.locations {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.locations div {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
}

.locations img {
  width: 20px;
  height: 20px;
}