/* =====================================================================
   RESET & BASE
   ===================================================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { scroll-behavior: smooth; font-size: 16px; }
body  {
  font-family: var(--fuente-cuerpo);
  color: var(--color-texto);
  background-color: var(--color-claro);
  line-height: 1.6;
  overflow-x: hidden;
}
img    { max-width: 100%; height: auto; display: block; }
a      { color: inherit; text-decoration: none; }
ul     { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* =====================================================================
   UTILIDADES
   ===================================================================== */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}
.seccion { padding: var(--espacio-xl) 0; }

.seccion__cabecera {
  text-align: center;
  margin-bottom: var(--espacio-lg);
}
.seccion__titulo {
  font-family: var(--fuente-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  color: var(--color-oscuro);
  margin-bottom: var(--espacio-xs);
}
.seccion__descripcion {
  color: var(--color-texto-suave);
  font-size: 1.05rem;
}
.seccion__accion { text-align: center; margin-top: var(--espacio-lg); }

/* =====================================================================
   BOTONES
   ===================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radio-full);
  font-family: var(--fuente-cuerpo);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: var(--transicion);
  cursor: pointer;
  border: 2px solid transparent;
}
.btn--primario {
  background-color: var(--color-primario);
  color: #fff;
  border-color: var(--color-primario);
}
.btn--primario:hover {
  background-color: var(--color-primario-oscuro);
  border-color: var(--color-primario-oscuro);
  transform: translateY(-2px);
  box-shadow: var(--sombra-md);
}
.btn--secundario {
  background-color: transparent;
  color: var(--color-primario);
  border-color: var(--color-primario);
}
.btn--secundario:hover {
  background-color: var(--color-primario);
  color: #fff;
  transform: translateY(-2px);
}
.btn--sm  { padding: 0.5rem 1.25rem; font-size: 0.875rem; }
.btn--lg  { padding: 1rem 2.25rem;   font-size: 1.1rem; }

/* =====================================================================
   CHIPS
   ===================================================================== */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radio-full);
  background-color: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--color-borde);
  font-size: 0.82rem;
  color: var(--color-texto-suave);
  backdrop-filter: blur(4px);
}

/* =====================================================================
   HEADER
   ===================================================================== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(250, 247, 242, 0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-borde);
  transition: box-shadow var(--transicion);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
  gap: var(--espacio-sm);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
}
.logo__img   { height: 2.1rem; width: auto; }
.logo__nombre {
  font-family: var(--fuente-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-primario);
}

/* Nav desktop */
.nav {
  display: none;
  gap: var(--espacio-md);
  align-items: center;
}
.nav__enlace {
  font-size: 0.93rem;
  font-weight: 500;
  color: var(--color-texto-suave);
  padding: 0.25rem 0;
  border-bottom: 2px solid transparent;
  transition: color var(--transicion), border-color var(--transicion);
}
.nav__enlace:hover {
  color: var(--color-primario);
  border-bottom-color: var(--color-primario);
}

/* Hamburger */
.nav__toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 0.5rem;
  border-radius: var(--radio);
}
.nav__toggle-line {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--color-oscuro);
  border-radius: 2px;
  transition: var(--transicion);
}

/* Mobile nav overlay */
.nav--abierto {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  position: absolute;
  top: 4rem;
  left: 0;
  right: 0;
  background-color: var(--color-claro);
  border-bottom: 1px solid var(--color-borde);
  padding: var(--espacio-sm) var(--container-pad) var(--espacio-md);
  gap: var(--espacio-xs);
  box-shadow: var(--sombra-md);
}
.nav--abierto .nav__enlace { font-size: 1rem; padding: 0.5rem 0; }

@media (min-width: 768px) {
  .nav          { display: flex; }
  .nav__toggle  { display: none; }
}

/* =====================================================================
   HERO
   ===================================================================== */
.hero {
  background: linear-gradient(140deg, var(--color-claro) 0%, #EFE5D8 55%, #E5D4C5 100%);
  padding: var(--espacio-2xl) 0 var(--espacio-xl);
  overflow: hidden;
  position: relative;
}
.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -8%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(196, 97, 74, 0.07) 0%, transparent 65%);
  pointer-events: none;
}
.hero__inner {
  display: grid;
  gap: var(--espacio-lg);
  align-items: center;
}
.hero__badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  background-color: var(--color-acento);
  color: var(--color-oscuro);
  border-radius: var(--radio-full);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: var(--espacio-sm);
}
.hero__titulo {
  font-family: var(--fuente-display);
  font-size: clamp(2rem, 6vw, 3.5rem);
  font-weight: 700;
  color: var(--color-oscuro);
  line-height: 1.15;
  margin-bottom: var(--espacio-sm);
}
.hero__subtitulo {
  font-size: clamp(0.95rem, 2vw, 1.15rem);
  color: var(--color-texto-suave);
  line-height: 1.75;
  margin-bottom: var(--espacio-md);
  max-width: 40ch;
}
.hero__acciones {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--espacio-sm);
  margin-bottom: var(--espacio-md);
}
.hero__mas {
  font-size: 0.93rem;
  color: var(--color-texto-suave);
  transition: color var(--transicion);
}
.hero__mas:hover { color: var(--color-primario); }
.hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* Hero — decoración abstracta */
.hero__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero__decoracion {
  position: relative;
  width: 300px;
  height: 300px;
}
.deco {
  position: absolute;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
}
.deco--grande {
  inset: 0;
  background: linear-gradient(135deg, var(--color-primario), #E8845A);
  opacity: 0.18;
  animation: flotar 7s ease-in-out infinite;
}
.deco--mediano {
  inset: 30px;
  background: linear-gradient(135deg, var(--color-acento), #F0C878);
  opacity: 0.22;
  border-radius: 60% 40% 40% 60% / 60% 60% 40% 40%;
  animation: flotar 9s ease-in-out infinite reverse;
}
.deco--chico {
  inset: 80px;
  background: var(--color-secundario);
  opacity: 0.25;
  border-radius: 50%;
  animation: flotar 5s ease-in-out infinite;
}
@keyframes flotar {
  0%, 100% { transform: translateY(0)     rotate(0deg); }
  50%       { transform: translateY(-14px) rotate(6deg); }
}

@media (min-width: 768px) {
  .hero__inner { grid-template-columns: 1fr 1fr; }
}

/* =====================================================================
   CATEGORIAS
   ===================================================================== */
.categorias { background-color: #fff; }

.categorias__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--espacio-sm);
}
.categoria-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  padding: var(--espacio-md) var(--espacio-sm);
  background-color: var(--color-claro);
  border: 1px solid var(--color-borde);
  border-radius: var(--radio-lg);
  color: var(--color-texto);
  min-height: 110px;
  transition: var(--transicion);
}
.categoria-card:hover {
  border-color: var(--color-primario);
  background-color: #fff;
  box-shadow: var(--sombra-md);
  transform: translateY(-4px);
}
.categoria-card__icono  { font-size: 2rem; line-height: 1; }
.categoria-card__nombre { font-weight: 600; font-size: 0.9rem; text-align: center; }

@media (min-width: 480px) {
  .categorias__grid { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 768px) {
  .categorias__grid { grid-template-columns: repeat(6, 1fr); }
  .categoria-card   { min-height: 130px; }
}

/* =====================================================================
   BENEFICIOS
   ===================================================================== */
.beneficios {
  background: linear-gradient(180deg, var(--color-claro) 0%, #EDE4D8 100%);
}
.beneficios__grid {
  display: grid;
  gap: var(--espacio-sm);
}
.beneficio-card {
  padding: var(--espacio-md);
  background-color: #fff;
  border-radius: var(--radio-lg);
  border: 1px solid var(--color-borde);
  transition: var(--transicion);
}
.beneficio-card:hover {
  box-shadow: var(--sombra-md);
  transform: translateY(-3px);
}
.beneficio-card__icono      { font-size: 2rem; margin-bottom: 0.75rem; }
.beneficio-card__titulo     {
  font-family: var(--fuente-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-oscuro);
  margin-bottom: 0.5rem;
}
.beneficio-card__descripcion {
  font-size: 0.88rem;
  color: var(--color-texto-suave);
  line-height: 1.65;
}

@media (min-width: 580px)  { .beneficios__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .beneficios__grid { grid-template-columns: repeat(4, 1fr); } }

/* =====================================================================
   PRODUCTO DESTACADO
   ===================================================================== */
.destacado { background-color: #fff; }

.destacado__tarjeta {
  display: grid;
  gap: var(--espacio-lg);
  align-items: center;
  background: linear-gradient(135deg, var(--color-oscuro) 0%, #2A1C16 100%);
  border-radius: var(--radio-lg);
  padding: var(--espacio-xl) var(--espacio-lg);
  color: #fff;
  overflow: hidden;
  position: relative;
}
.destacado__tarjeta::after {
  content: '';
  position: absolute;
  top: -40%;
  right: -5%;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 168, 83, 0.12) 0%, transparent 60%);
  pointer-events: none;
}
.destacado__badge {
  display: inline-block;
  padding: 0.3rem 0.9rem;
  background-color: var(--color-acento);
  color: var(--color-oscuro);
  border-radius: var(--radio-full);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--espacio-sm);
}
.destacado__titulo {
  font-family: var(--fuente-display);
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--espacio-sm);
}
.destacado__descripcion {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.75;
  margin-bottom: var(--espacio-md);
  max-width: 42ch;
}
.destacado__precio {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: var(--espacio-md);
}
.destacado__precio strong {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-acento);
}
.destacado__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}
.destacado__deco {
  width: 240px;
  height: 240px;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  background: linear-gradient(135deg,
    rgba(212, 168, 83, 0.35),
    rgba(196, 97, 74,  0.35));
  animation: flotar 7s ease-in-out infinite;
}

@media (min-width: 768px) {
  .destacado__tarjeta { grid-template-columns: 1fr 1fr; }
}

/* =====================================================================
   FOOTER
   ===================================================================== */
.footer { background-color: var(--color-oscuro); color: rgba(255, 255, 255, 0.72); }

.footer__inner {
  display: grid;
  gap: var(--espacio-lg);
  padding-top: var(--espacio-xl);
  padding-bottom: var(--espacio-xl);
}
.footer__nombre {
  display: block;
  font-family: var(--fuente-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--espacio-xs);
}
.footer__lema {
  font-size: 0.88rem;
  line-height: 1.65;
  margin-bottom: var(--espacio-sm);
  max-width: 28ch;
}
.footer__redes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.footer__red {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.9rem;
  background-color: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: var(--radio-full);
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.78);
  transition: var(--transicion);
}
.footer__red:hover {
  background-color: rgba(255, 255, 255, 0.14);
  color: #fff;
}
.footer__titulo {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255, 255, 255, 0.38);
  margin-bottom: var(--espacio-sm);
}
.footer__lista li + li { margin-top: 0.5rem; }
.footer__lista a {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.68);
  transition: color var(--transicion);
}
.footer__lista a:hover { color: #fff; }

.footer__legal {
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  padding: var(--espacio-sm) 0;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.38);
  text-align: center;
}

@media (min-width: 768px) {
  .footer__inner { grid-template-columns: 1.6fr 1fr 1fr; }
}