/* ==========================================================
   landing.css — estilos de la landing pública
   ========================================================== */

.seccion-titulo {
  font-size: clamp(2rem, 6vw, 2.8rem);
  text-align: center;
  margin-bottom: 28px;
}

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 246, 228, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 2px 12px rgba(74, 42, 26, 0.08);
  transition: box-shadow var(--transicion);
}
.nav.con-sombra { box-shadow: var(--sombra); }
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 60px;
  gap: 12px;
}
.nav-marca {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-titulo);
  font-weight: 700;
  font-size: 1.25rem;
  text-decoration: none;
}
.nav-logo { font-size: 1.6rem; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 16px;
}
.nav-links a:not(.btn) {
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
  transition: border-color var(--transicion);
}
.nav-links a:not(.btn):hover { border-color: var(--naranja-fuerte); }
@media (max-width: 480px) {
  .nav-links a:not(.btn) { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, var(--turquesa) 0%, #8fcde3 45%, #f7c39a 85%, var(--naranja) 100%);
  padding: 56px 0 100px;
  text-align: center;
}
.hero-inner { position: relative; z-index: 2; }

.hero-logo {
  width: 150px;
  height: 150px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: var(--blanco);
  box-shadow: var(--sombra-fuerte);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 6px solid var(--naranja-fuerte);
  animation: flotar 4s ease-in-out infinite;
}
.hero-logo img { width: 100%; height: 100%; object-fit: cover; }
.hero-logo-placeholder[hidden] { display: none; }
.hero-logo-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center; justify-content: center;
  font-size: 4.5rem;
  background: var(--naranja-fuerte);
}
@keyframes flotar {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.hero-titulo {
  font-size: clamp(3.2rem, 14vw, 6rem);
  font-weight: 700;
  color: var(--cafe);
  text-shadow: 3px 3px 0 var(--amarillo), 6px 6px 0 rgba(74, 42, 26, 0.15);
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}
.hero-subtitulo {
  font-style: italic;
  font-size: clamp(1.15rem, 4vw, 1.6rem);
  font-weight: 600;
  color: var(--cafe);
  margin-bottom: 8px;
}
.hero-precio {
  font-size: 1.1rem;
  color: var(--cafe);
  margin-bottom: 24px;
}
.hero-precio strong {
  font-family: var(--font-titulo);
  font-size: 1.5rem;
  background: var(--crema-claro);
  padding: 2px 12px;
  border-radius: var(--radio-pill);
}
.hero-cta { box-shadow: 0 8px 30px rgba(37, 211, 102, 0.45); }

.hero-onda {
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  z-index: 1;
  line-height: 0;
}
.hero-onda svg { width: 100%; height: 60px; }

/* Confeti flotante en hero */
.confeti { position: absolute; inset: 0; z-index: 1; pointer-events: none; overflow: hidden; }
.confeti span {
  position: absolute;
  top: -20px;
  width: 10px; height: 16px;
  border-radius: 2px;
  opacity: 0.85;
  animation: caer linear infinite;
}
.confeti span:nth-child(1)  { left: 5%;  background: var(--amarillo); animation-duration: 9s;  animation-delay: 0s; }
.confeti span:nth-child(2)  { left: 15%; background: var(--rojo);     animation-duration: 11s; animation-delay: 1s; }
.confeti span:nth-child(3)  { left: 25%; background: var(--verde);    animation-duration: 8s;  animation-delay: 2s; }
.confeti span:nth-child(4)  { left: 35%; background: var(--blanco);   animation-duration: 12s; animation-delay: 0.5s; }
.confeti span:nth-child(5)  { left: 45%; background: var(--naranja-fuerte); animation-duration: 10s; animation-delay: 3s; }
.confeti span:nth-child(6)  { left: 55%; background: var(--amarillo); animation-duration: 9s;  animation-delay: 1.5s; }
.confeti span:nth-child(7)  { left: 65%; background: var(--rojo);     animation-duration: 13s; animation-delay: 4s; }
.confeti span:nth-child(8)  { left: 75%; background: var(--azul-profundo); animation-duration: 8.5s; animation-delay: 2.5s; }
.confeti span:nth-child(9)  { left: 85%; background: var(--verde);    animation-duration: 11s; animation-delay: 0.8s; }
.confeti span:nth-child(10) { left: 92%; background: var(--blanco);   animation-duration: 10s; animation-delay: 3.5s; }
.confeti span:nth-child(11) { left: 50%; background: var(--rojo);     animation-duration: 14s; animation-delay: 5s; }
.confeti span:nth-child(12) { left: 10%; background: var(--naranja-fuerte); animation-duration: 12s; animation-delay: 6s; }
@keyframes caer {
  0%   { transform: translateY(0) rotate(0deg); }
  100% { transform: translateY(110vh) rotate(720deg); }
}

/* ---------- Menú ---------- */
.menu {
  position: relative;
  background: var(--naranja);
  padding: 48px 0 64px;
  overflow: hidden;
}
/* Textura de confeti con pseudo-elemento */
.menu::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(circle, rgba(244,197,66,0.55) 3px, transparent 4px),
    radial-gradient(circle, rgba(255,255,255,0.35) 2px, transparent 3px),
    radial-gradient(circle, rgba(214,69,69,0.45) 3px, transparent 4px),
    radial-gradient(circle, rgba(30,58,95,0.3) 2px, transparent 3px);
  background-size: 90px 90px, 70px 70px, 110px 110px, 60px 60px;
  background-position: 0 0, 30px 40px, 55px 15px, 10px 60px;
}
.menu .contenedor { position: relative; z-index: 1; }
.menu-titulo { color: var(--crema-claro); text-shadow: 2px 2px 0 rgba(74,42,26,0.3); }

.menu-card {
  background: var(--crema);
  border-radius: 28px;
  padding: 32px 24px;
  max-width: 520px;
  margin: 0 auto;
  box-shadow: var(--sombra-fuerte);
  border: 4px dashed var(--naranja-fuerte);
  text-align: center;
}
.menu-precio {
  font-family: var(--font-titulo);
  font-weight: 700;
  font-size: clamp(3.5rem, 15vw, 5.5rem);
  color: var(--cafe);
  line-height: 1;
  margin-bottom: 20px;
}
.menu-precio span {
  font-size: 0.35em;
  font-weight: 600;
  vertical-align: middle;
}
.sabores {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.sabores li {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--crema-claro);
  border-radius: var(--radio);
  padding: 12px 14px;
  font-weight: 700;
  font-size: 1.05rem;
  box-shadow: 0 2px 8px rgba(74,42,26,0.08);
  transition: transform var(--transicion);
}
.sabores li:hover { transform: scale(1.04); }
.sabores li:last-child { grid-column: 1 / -1; justify-content: center; }
.sabor-emoji { font-size: 1.6rem; }
.combos-landing {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 18px;
}
.combo-card {
  background: linear-gradient(135deg, var(--naranja-fuerte), var(--rojo));
  border: 3px solid var(--amarillo);
  border-radius: 18px;
  padding: 14px 12px;
  color: var(--blanco);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  box-shadow: var(--sombra);
}
.combo-n {
  font-family: var(--font-titulo);
  font-weight: 700;
  font-size: 2.4rem;
  line-height: 1;
  color: var(--amarillo);
  text-shadow: 2px 2px 0 rgba(74, 42, 26, 0.35);
}
.combo-precio { font-family: var(--font-titulo); font-weight: 700; font-size: 1.5rem; }
.combo-ahorro {
  white-space: nowrap;
  background: var(--amarillo);
  color: var(--cafe);
  font-size: 0.72rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: var(--radio-pill);
  margin-top: 4px;
}
.menu-nota {
  font-size: 1.05rem;
  color: var(--cafe);
  margin: 0;
}

/* ---------- Cómo pedir ---------- */
.pasos {
  background: var(--azul-profundo);
  color: var(--crema-claro);
  padding: 56px 0 64px;
}
.pasos-titulo { color: var(--crema-claro); }
.pasos-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 640px) {
  .pasos-grid { grid-template-columns: repeat(3, 1fr); }
}
.paso {
  position: relative;
  background: rgba(255, 246, 228, 0.08);
  border: 2px solid rgba(255, 246, 228, 0.2);
  border-radius: 20px;
  padding: 28px 20px 20px;
  text-align: center;
  transition: transform var(--transicion), background var(--transicion);
}
.paso:hover { transform: translateY(-4px); background: rgba(255, 246, 228, 0.14); }
.paso-num {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--amarillo);
  color: var(--cafe);
  font-family: var(--font-titulo);
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.paso-emoji { display: block; font-size: 2.6rem; margin-bottom: 8px; }
.paso h3 { color: var(--amarillo); font-size: 1.25rem; }
.paso p { margin: 0; opacity: 0.9; font-size: 0.95rem; }

/* ---------- Footer ---------- */
.footer {
  background: var(--cafe);
  color: var(--crema);
  padding: 40px 0 100px;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
}
.footer-marca {
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer-marca div { display: flex; flex-direction: column; align-items: flex-start; line-height: 1.2; }
.footer-marca strong { font-family: var(--font-titulo); font-size: 1.4rem; }
.footer-marca span { font-size: 0.85rem; opacity: 0.8; }
.footer-logo { font-size: 2.2rem; }
.footer-contacto {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-link {
  text-decoration: none;
  font-size: 1rem;
  padding: 4px 0;
  transition: color var(--transicion);
}
.footer-link:hover { color: var(--amarillo); }
.footer-social { opacity: 0.75; }
.footer-credito {
  margin: 0;
  padding-top: 16px;
  border-top: 1px solid rgba(251, 232, 200, 0.2);
  width: 100%;
  font-size: 0.95rem;
}

/* ---------- WhatsApp flotante ---------- */
.wa-flotante {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 500;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: var(--whatsapp);
  color: var(--blanco);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.55);
  animation: pulso 2.2s ease-in-out infinite;
  transition: transform var(--transicion);
}
.wa-flotante:hover { transform: scale(1.08); }
@keyframes pulso {
  0%, 100% { box-shadow: 0 6px 24px rgba(37, 211, 102, 0.55), 0 0 0 0 rgba(37, 211, 102, 0.5); }
  50% { box-shadow: 0 6px 24px rgba(37, 211, 102, 0.55), 0 0 0 14px rgba(37, 211, 102, 0); }
}