:root {
  --crema: #f7f1e7;
  --marfil: #fffaf3;
  --verde-profundo: #3f5a49;
  --verde-suave: #7d9482;
  --dorado: #c5a46d;
  --ciruela-suave: #8e7282;
  --texto: #3d473f;
  --blanco: #ffffff;
  --sombra: 0 12px 30px rgba(63, 90, 73, 0.08);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: Arial, Helvetica, sans-serif;
  background: var(--crema);
  color: var(--texto);
  line-height: 1.6;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.contenedor {
  width: min(1180px, 92%);
  margin: 0 auto;
}

h1, h2, h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  color: var(--verde-profundo);
}

.btn {
  display: inline-block;
  padding: 14px 24px;
  border-radius: 999px;
  background: var(--verde-profundo);
  color: var(--blanco);
  transition: 0.25s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--sombra);
}

.btn-secundario {
  background: transparent;
  border: 1px solid var(--dorado);
  color: var(--verde-profundo);
}

.tarjeta {
  background: var(--marfil);
  border-radius: 22px;
  padding: 28px;
  box-shadow: var(--sombra);
  border: 1px solid rgba(197, 164, 109, 0.25);
}

.etiqueta {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: 10px;
}

.frase-alma {
  font-family: Georgia, "Times New Roman", serif;
  font-style: italic;
  color: var(--ciruela-suave);
}

section { padding: 72px 0; }

/* HEADER */
.site-header {
  background: rgba(255, 250, 243, 0.96);
  border-bottom: 1px solid rgba(197, 164, 109, 0.22);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
}

.header-inner {
  min-height: 90px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.marca {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.marca-principal {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.55rem;
  color: var(--verde-profundo);
  letter-spacing: 0.04em;
}

.marca-frase {
  margin-top: 4px;
  font-size: 0.8rem;
  color: var(--ciruela-suave);
  font-style: italic;
}

.menu-principal {
  display: flex;
  align-items: center;
  gap: 25px;
}

.menu-principal > a:not(.btn) {
  font-size: 0.94rem;
  color: var(--texto);
  transition: 0.2s ease;
}

.menu-principal > a:not(.btn):hover { color: var(--dorado); }

.btn-menu { padding: 11px 20px; }

.menu-toggle {
  display: none;
  background: transparent;
  border: 0;
  font-size: 1.8rem;
  color: var(--verde-profundo);
  cursor: pointer;
}

/* HERO */
.hero {
  min-height: 680px;
  display: flex;
  align-items: center;
  background:
    radial-gradient(circle at 90% 10%, rgba(197, 164, 109, 0.12), transparent 33%),
    linear-gradient(135deg, var(--crema), var(--marfil));
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 70px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(2.7rem, 6vw, 5.2rem);
  line-height: 1.02;
  max-width: 760px;
  margin-bottom: 24px;
}

.hero-texto {
  font-size: 1.15rem;
  max-width: 650px;
  margin-bottom: 14px;
}

.hero .frase-alma {
  font-size: 1.4rem;
  margin-bottom: 30px;
}

.hero-botones {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-visual {
  min-height: 410px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.circulo-alma {
  width: 230px;
  height: 230px;
  border: 1px solid var(--dorado);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-bottom: 30px;
  background: rgba(255, 255, 255, 0.35);
}

.circulo-alma span {
  font-size: 0.9rem;
  letter-spacing: 0.32em;
  color: var(--dorado);
}

.circulo-alma strong {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  font-size: 2.7rem;
  color: var(--verde-profundo);
}

/* SECTIONS */
.encabezado-seccion {
  max-width: 720px;
  margin: 0 auto 45px;
  text-align: center;
}

.encabezado-seccion h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin-bottom: 14px;
}

.grid-tarjetas {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.grid-tarjetas .tarjeta {
  display: flex;
  flex-direction: column;
  min-height: 300px;
}

.grid-tarjetas h3 {
  font-size: 1.6rem;
  margin-bottom: 14px;
}

.grid-tarjetas p { margin-bottom: 24px; }

.grid-tarjetas .btn {
  margin-top: auto;
  align-self: flex-start;
}

.centrado {
  text-align: center;
  margin-top: 35px;
}

.seccion-suave { background: rgba(255, 250, 243, 0.65); }

.bloque-dos-columnas {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 55px;
  align-items: center;
}

.bloque-dos-columnas h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 18px;
}

.bloque-dos-columnas p { margin-bottom: 25px; }

.cta-final { padding-top: 30px; }

.cta-contenido {
  max-width: 900px;
  text-align: center;
  margin: 0 auto;
  padding: 60px 40px;
}

.cta-contenido h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin-bottom: 14px;
}

.cta-contenido .frase-alma {
  font-size: 1.3rem;
  margin-bottom: 28px;
}

/* FOOTER */
.site-footer {
  margin-top: 70px;
  padding: 45px 0;
  background: var(--verde-profundo);
  color: var(--blanco);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  align-items: center;
}

.footer-inner strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.4rem;
  font-weight: 400;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}

/* REVEAL */
[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-reveal].visible {
  opacity: 1;
  transform: translateY(0);
}

/* RESPONSIVE */
@media (max-width: 900px) {
  section { padding: 48px 0; }

  .contenedor { width: min(94%, 680px); }

  .menu-toggle { display: block; }

  .menu-principal {
    display: none;
    position: absolute;
    top: 90px;
    left: 4%;
    right: 4%;
    background: var(--marfil);
    padding: 25px;
    border-radius: 18px;
    box-shadow: var(--sombra);
    flex-direction: column;
    align-items: stretch;
  }

  .menu-principal.activo { display: flex; }

  .hero-grid,
  .bloque-dos-columnas {
    grid-template-columns: 1fr;
  }

  .hero { min-height: auto; }

  .grid-tarjetas { grid-template-columns: 1fr; }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}