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

:root {
  --azul-oscuro: #142766;
  --azul-medio: #1c3a99;
  --celeste: #29b6f6;
  --celeste-claro: #e8f6fe;
  --gris-texto: #5a6472;
  --blanco: #ffffff;
}

body {
  font-family: 'Poppins=', sans-serif;
  background: linear-gradient(180deg, var(--celeste-claro) 0%, #f4f8fb 100%);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--azul-oscuro);
}

/* Barra superior estilo header del template */
.topbar {
  width: 100%;
  background: linear-gradient(90deg, var(--azul-oscuro) 0%, var(--azul-medio) 100%);
  padding: 22px 40px;
  text-align: center;
}

.topbar h1 {
  color: var(--blanco);
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

main {
  width: 100%;
  display: flex;
  justify-content: center;
  padding: 60px 20px;
}

/* Tarjeta principal del rótulo */
.rotulo {
  background: var(--blanco);
  width: 100%;
  max-width: 480px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 45px rgba(20, 39, 102, 0.15);
}

.rotulo-cabecera {
  background: linear-gradient(135deg, var(--celeste) 0%, var(--azul-medio) 100%);
  padding: 32px 30px 95px;
  text-align: center;
}

.rotulo-cabecera h1 {
  color: var(--blanco);
  font-size: 1.5rem;
  font-weight: 700;
}

.rotulo-cuerpo {
  padding: 0 34px 44px;
  text-align: center;
}

.avatar-wrap {
  width: 140px;
  height: 140px;
  margin: -60px auto 26px;
  border-radius: 50%;
  border: 6px solid var(--blanco);
  box-shadow: 0 8px 20px rgba(20, 39, 102, 0.25);
  overflow: hidden;
  background: var(--celeste-claro);
  position: relative;
  z-index: 2;
}

.avatar-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.rotulo-cuerpo h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--azul-oscuro);
  margin-bottom: 6px;
}

.rotulo-cuerpo h3 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--celeste);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 24px 0 16px;
  position: relative;
}

.rotulo-cuerpo h3::after {
  content: "";
  display: block;
  width: 40px;
  height: 3px;
  background: var(--celeste);
  border-radius: 2px;
  margin: 8px auto 0;
}

.rotulo-cuerpo ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-align: left;
}

.rotulo-cuerpo ul li {
  background: var(--celeste-claro);
  color: var(--gris-texto);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 10px 16px;
  border-radius: 8px;
  transition: transform 0.2s ease, background 0.2s ease;
}

/* Botones de navegación entre rótulos */
.rotulo-botones {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 30px;
}

.btn {
  display: inline-block;
  padding: 13px 20px;
  border-radius: 30px;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: 0.3px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  text-align: center;
}

.btn-solid {
  background: linear-gradient(135deg, var(--celeste) 0%, var(--azul-medio) 100%);
  color: var(--blanco);
  box-shadow: 0 8px 18px rgba(28, 58, 153, 0.3);
}

.btn-solid:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(28, 58, 153, 0.4);
}

.btn-outline {
  background: var(--blanco);
  color: var(--azul-medio);
}

.btn-outline:hover {
  background: var(--celeste-claro);
  transform: translateY(-2px);
   border: 2px solid var(--celeste);
}

@media (max-width: 500px) {
  .rotulo {
    max-width: 100%;
  }
  .topbar h1 {
    font-size: 1.3rem;
  }
}