/* ==========================================
   0. VARIABLES CSS
   ========================================== */
:root {
  --color-crema:      #F5EDD8;
  --color-crema-deep: #EDE1C4;
  --color-fondo:      #F5EDD8;
  --color-superficie: #FBF7EE;
  --color-verde:      #2E4A27;
  --color-verde-mid:  #3D5C35;
  --color-verde-claro:#6B8C61;
  --color-terracota:  #B85C3A;
  --color-terracota-claro: #D4896A;
  --color-texto:      #16120D;
  --color-texto-suave:#5C5245;
  --color-oscuro:     #191510;
  --color-oro:        #C9A84C;

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Source Serif 4', Georgia, serif;
  --font-ui:      'DM Sans', system-ui, sans-serif;

  --ancho-max: 1140px;
  --espaciado-seccion: clamp(5rem, 9vw, 8rem);
  --radio: 18px;

  --sombra-s:
    0 1px 2px rgba(22,18,13,0.05),
    0 4px 12px rgba(22,18,13,0.07);
  --sombra-m:
    0 2px 4px rgba(22,18,13,0.05),
    0 8px 24px rgba(22,18,13,0.09),
    0 24px 56px rgba(22,18,13,0.07);
  --sombra-l:
    0 4px 8px rgba(22,18,13,0.06),
    0 16px 40px rgba(22,18,13,0.1),
    0 40px 80px rgba(22,18,13,0.08);
}

/* ==========================================
   1. RESET Y BASE
   ========================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 18px; }

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  color: var(--color-texto);
  background-color: var(--color-crema);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  /* Grain sutil */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
}

img, svg { display: block; max-width: 100%; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
a { color: var(--color-verde-mid); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--color-terracota); }
h1, h2, h3 { font-family: var(--font-display); font-weight: 700; line-height: 1.15; color: var(--color-texto); }

/* ==========================================
   2. TIPOGRAFÍA DE SECCIÓN
   ========================================== */
.seccion__titulo {
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 900;
  margin-bottom: 0.6rem;
  letter-spacing: -0.025em;
}
.seccion__subtitulo {
  font-family: var(--font-body);
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--color-texto-suave);
  max-width: 540px;
}
.seccion__cabecera {
  text-align: center;
  margin-bottom: 3.5rem;
}
.seccion__cabecera .seccion__subtitulo {
  margin-left: auto;
  margin-right: auto;
}

/* ==========================================
   3. SKIP LINK
   ========================================== */
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 9999;
  font-family: var(--font-ui); font-size: 1rem;
  padding: 0.75em 1.5em; background: var(--color-verde); color: #fff;
  text-decoration: none; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; outline: 3px solid var(--color-terracota); outline-offset: 2px; }

/* ==========================================
   4. NAV — Floating pill premium
   ========================================== */
.nav {
  position: sticky; top: 0; z-index: 100;
  padding: 0.7rem clamp(1rem, 3vw, 2rem);
}
.nav__contenedor {
  display: flex; align-items: center; justify-content: space-between;
  max-width: var(--ancho-max); margin: 0 auto;
  padding: 0.65rem clamp(1rem, 2.5vw, 1.75rem);
  gap: 1rem;
  background: rgba(251,247,238,0.85);
  backdrop-filter: blur(24px) saturate(1.6);
  -webkit-backdrop-filter: blur(24px) saturate(1.6);
  border: 1px solid rgba(46,74,39,0.12);
  border-radius: 100px;
  box-shadow:
    0 1px 0 rgba(255,255,255,0.8) inset,
    0 2px 8px rgba(22,18,13,0.06),
    0 8px 32px rgba(22,18,13,0.08);
}
.nav__logo {
  display: flex; align-items: center; gap: 0.6rem;
  text-decoration: none; color: var(--color-texto); flex-shrink: 0;
}
.nav__nombre {
  font-family: var(--font-display);
  font-size: 1.05rem; font-weight: 700; letter-spacing: -0.01em;
}
.nav__links { display: flex; gap: clamp(0.25rem, 1.5vw, 1.25rem); }
.nav__link {
  font-family: var(--font-ui); font-size: 0.875rem; font-weight: 600;
  color: var(--color-texto-suave); text-decoration: none;
  padding: 0.35em 0.9em; border-radius: 100px;
  transition: color 0.2s, background 0.2s;
}
.nav__link:hover { color: var(--color-verde); background: rgba(46,74,39,0.08); }
.nav__btn-accesibilidad {
  font-family: var(--font-ui); font-weight: 700; font-size: 0.825rem;
  padding: 0.4em 0.9em;
  border: 1.5px solid rgba(46,74,39,0.35);
  color: var(--color-verde); background: transparent;
  border-radius: 100px;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
  flex-shrink: 0; cursor: pointer;
}
.nav__btn-accesibilidad:hover {
  background: var(--color-verde); border-color: var(--color-verde); color: #fff;
}

/* ==========================================
   5. HERO — Fullpage editorial con orbs
   ========================================== */
.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(2rem, 4vw, 5rem);
  align-items: center;
  max-width: var(--ancho-max);
  margin: 0 auto;
  padding: clamp(2.5rem, 5vw, 5rem) clamp(1rem, 3vw, 2rem) clamp(3rem, 6vw, 6rem);
  min-height: 88vh;
  position: relative;
  overflow: hidden;
}

/* Fondo: orbs de color ambient */
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 65% 65% at 80% 35%, rgba(184,92,58,0.10) 0%, transparent 55%),
    radial-gradient(ellipse 50% 55% at 15% 75%, rgba(46,74,39,0.09) 0%, transparent 50%),
    radial-gradient(ellipse 35% 40% at 55% 95%, rgba(201,168,76,0.06) 0%, transparent 45%);
  pointer-events: none; z-index: 0;
  animation: heroAura 14s ease-in-out infinite alternate;
}

/* Letra decorativa gigante de fondo */
.hero::after {
  content: '✦';
  position: absolute;
  top: -5%;
  right: -2%;
  font-size: clamp(18rem, 30vw, 28rem);
  font-family: var(--font-display);
  font-weight: 900;
  color: var(--color-terracota);
  opacity: 0.03;
  pointer-events: none;
  z-index: 0;
  line-height: 1;
  user-select: none;
}

.hero__saludo {
  font-family: var(--font-display); font-style: italic;
  font-size: clamp(1rem, 1.6vw, 1.1rem);
  color: var(--color-terracota);
  margin-bottom: 1rem;
  opacity: 0; transform: translateY(14px);
  animation: fadeUp 0.8s ease forwards;
  display: flex; align-items: center; gap: 0.6rem;
}
.hero__saludo::before {
  content: '';
  display: inline-block; width: 32px; height: 1.5px;
  background: var(--color-terracota); opacity: 0.6;
  flex-shrink: 0;
}

.hero__titulo {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 7.5vw, 5.5rem);
  font-weight: 900; line-height: 1.0;
  margin-bottom: 1.5rem;
  opacity: 0; transform: translateY(14px);
  animation: fadeUp 0.8s ease 0.15s forwards;
  letter-spacing: -0.035em;
}
/* Subrayado decorativo en la segunda línea */
.hero__titulo em {
  font-style: normal;
  position: relative;
  display: inline-block;
}
.hero__titulo em::after {
  content: '';
  position: absolute;
  left: 0; bottom: 4px;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--color-terracota), transparent);
  border-radius: 2px;
}

.hero__texto {
  font-size: clamp(1.05rem, 1.8vw, 1.2rem);
  color: var(--color-texto-suave);
  max-width: 460px; margin-bottom: 2.5rem;
  opacity: 0; transform: translateY(14px);
  animation: fadeUp 0.8s ease 0.3s forwards;
  line-height: 1.85;
}

.hero__botones {
  display: flex; flex-wrap: wrap; gap: 1rem;
  margin-bottom: 2rem;
  opacity: 0; transform: translateY(14px);
  animation: fadeUp 0.8s ease 0.45s forwards;
}

.hero__nota {
  font-family: var(--font-ui); font-size: max(0.78rem, 13px);
  color: var(--color-texto-suave); letter-spacing: 0.07em;
  opacity: 0; animation: fadeUp 0.8s ease 0.6s forwards;
  display: flex; align-items: center; gap: 1.5rem;
}
.hero__nota span { display: flex; align-items: center; gap: 0.4rem; }
.hero__nota span::before {
  content: '';
  display: inline-block; width: 6px; height: 6px;
  border-radius: 50%; background: var(--color-verde-mid); opacity: 0.5;
}

.hero__ilustracion {
  display: flex; align-items: center; justify-content: center;
  opacity: 0; animation: fadeUp 0.9s ease 0.25s forwards;
  position: relative;
}
.hero__ilustracion::before {
  content: '';
  position: absolute; width: 120%; height: 120%;
  border-radius: 50%;
  background: radial-gradient(circle,
    rgba(46,74,39,0.13) 0%, rgba(184,92,58,0.07) 40%, transparent 70%);
  pointer-events: none; z-index: 0;
}
.hero__escudo-botanico {
  width: 100%; max-width: 360px; height: auto;
  position: relative; z-index: 1;
  animation: float3d 9s ease-in-out infinite;
  filter:
    drop-shadow(0 28px 56px rgba(46,74,39,0.28))
    drop-shadow(0 10px 20px rgba(184,92,58,0.14))
    drop-shadow(0 2px 6px rgba(22,18,13,0.1));
}

.hero__contenido, .hero__ilustracion { position: relative; z-index: 1; }

/* ==========================================
   6. SEPARADORES ONDULADOS SVG
   ========================================== */
.separador-ola { width: 100%; line-height: 0; overflow: hidden; }
.separador-ola svg {
  width: 100%;
  height: clamp(40px, 5vw, 80px);
  display: block;
}

/* ==========================================
   7. SECCIÓN ESTAFAS — Cards con gradient border
   ========================================== */
.seccion-estafas {
  background: var(--color-superficie);
  padding: var(--espaciado-seccion) clamp(1rem, 3vw, 2rem);
  position: relative;
}
.seccion-estafas::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 55% 50% at 95% 15%, rgba(46,74,39,0.04) 0%, transparent 60%),
    radial-gradient(ellipse 45% 45% at 5% 85%, rgba(184,92,58,0.03) 0%, transparent 55%);
  pointer-events: none;
}

.estafas-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 310px), 1fr));
  gap: 1.5rem;
  max-width: var(--ancho-max); margin: 0 auto;
  perspective: 1800px; perspective-origin: 50% 30%;
  position: relative; z-index: 1;
}

/* Tarjeta con gradient-border mediante pseudo-elemento */
.tarjeta-estafa {
  position: relative;
  background: linear-gradient(148deg, #FDFAF4 0%, #F8F2E6 100%);
  border-radius: var(--radio);
  padding: 2.25rem 2rem 2rem;
  box-shadow: var(--sombra-m);
  transition:
    transform 0.3s cubic-bezier(0.34,1.56,0.64,1),
    box-shadow 0.3s ease;
  will-change: transform;
  transform-style: preserve-3d;
  cursor: default;
  overflow: hidden;
  /* gradient border using outline trick */
  border: 1px solid rgba(46,74,39,0.1);
}

/* Línea de acento superior con gradiente */
.tarjeta-estafa::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  border-radius: var(--radio) var(--radio) 0 0;
  background: linear-gradient(90deg,
    var(--color-terracota) 0%,
    var(--color-oro) 50%,
    var(--color-verde-mid) 100%);
  opacity: 0.7;
  transition: opacity 0.3s ease;
}
.tarjeta-estafa:hover::before { opacity: 1; }

/* Shine sweep on hover */
.tarjeta-estafa::after {
  content: '';
  position: absolute; inset: 0;
  border-radius: var(--radio);
  background: linear-gradient(
    135deg,
    rgba(255,255,255,0.15) 0%,
    transparent 45%,
    rgba(255,255,255,0.06) 100%
  );
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none; z-index: 3;
}
.tarjeta-estafa:hover { box-shadow: var(--sombra-l); transform: translateY(-7px); }
.tarjeta-estafa:hover::after, .tarjeta-estafa.tilt-activa::after { opacity: 1; }

/* Badge numérico estilizado */
.tarjeta-estafa__numero {
  position: absolute; top: 1.25rem; right: 1.5rem;
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 7vw, 5.5rem);
  font-weight: 900;
  background: linear-gradient(135deg, var(--color-terracota), var(--color-oro));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.12;
  line-height: 1; pointer-events: none; z-index: 0; user-select: none;
  letter-spacing: -0.04em;
}

/* Icono container circular */
.tarjeta-estafa__emoji {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(184,92,58,0.1) 0%, rgba(201,168,76,0.1) 100%);
  border: 1px solid rgba(184,92,58,0.15);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.1rem;
  position: relative; z-index: 1;
  font-size: 1.6rem;
  transition: transform 0.3s ease, background 0.3s ease;
}
.tarjeta-estafa:hover .tarjeta-estafa__emoji {
  transform: scale(1.08);
  background: linear-gradient(135deg, rgba(184,92,58,0.15) 0%, rgba(201,168,76,0.15) 100%);
}

.tarjeta-estafa__titulo {
  font-family: var(--font-display);
  font-size: 1.25rem; font-weight: 700;
  margin-bottom: 0.65rem;
  position: relative; z-index: 1;
  letter-spacing: -0.015em; line-height: 1.3;
}
.tarjeta-estafa__descripcion {
  font-size: 0.95rem; color: var(--color-texto-suave);
  margin-bottom: 1.4rem;
  position: relative; z-index: 1; line-height: 1.72;
}
.tarjeta-estafa__alerta {
  display: flex; align-items: flex-start; gap: 0.65rem;
  padding: 0.9rem 1rem;
  background: rgba(184,92,58,0.06);
  border: 1px solid rgba(184,92,58,0.16);
  border-radius: 12px;
  font-size: max(0.875rem, 15px);
  position: relative; z-index: 1;
  transition: background 0.3s, border-color 0.3s;
}
.tarjeta-estafa:hover .tarjeta-estafa__alerta {
  background: rgba(46,74,39,0.06);
  border-color: rgba(46,74,39,0.16);
}
.tarjeta-estafa__icono-alerta { flex-shrink: 0; margin-top: 3px; }
.tarjeta-estafa__alerta p { margin: 0; }

/* ==========================================
   8. TEST — Card postal glassmorphism
   ========================================== */
.seccion-test {
  padding: var(--espaciado-seccion) clamp(1rem, 3vw, 2rem);
  background: linear-gradient(170deg, var(--color-crema) 0%, var(--color-crema-deep) 100%);
  position: relative;
}
.seccion-test::before {
  content: '';
  position: absolute; left: 50%; top: 8%; bottom: 8%; width: 1px;
  background: linear-gradient(to bottom, transparent, rgba(46,74,39,0.06) 20%, rgba(46,74,39,0.06) 80%, transparent);
  pointer-events: none;
}

.test-postal {
  position: relative; max-width: 680px; margin: 0 auto;
  background: rgba(251,247,238,0.92);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(46,74,39,0.12);
  border-radius: 24px;
  padding: clamp(2rem, 4vw, 3.5rem);
  min-height: 320px;
  box-shadow:
    0 1px 0 rgba(255,255,255,0.9) inset,
    0 2px 4px rgba(22,18,13,0.03),
    0 8px 24px rgba(22,18,13,0.07),
    0 24px 64px rgba(22,18,13,0.08);
}
.test-postal__sello { position: absolute; top: 1.25rem; right: 1.25rem; opacity: 0.45; }

.test-pregunta__numero {
  font-family: var(--font-ui); font-size: max(0.78rem, 13px); font-weight: 700;
  color: var(--color-terracota); text-transform: uppercase; letter-spacing: 0.12em;
  margin-bottom: 0.85rem;
}
.test-pregunta__texto {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.5vw, 1.4rem); font-weight: 700;
  line-height: 1.4; margin-bottom: 2rem; max-width: 560px;
  letter-spacing: -0.015em;
}
.test-opciones { display: flex; flex-direction: column; gap: 0.65rem; }
.test-opcion {
  display: flex; align-items: center; gap: 0.85rem;
  width: 100%; min-height: 56px;
  padding: 0.9rem 1.2rem;
  font-family: var(--font-body); font-size: max(0.95rem, 17px);
  line-height: 1.5; text-align: left; color: var(--color-texto);
  background: rgba(245,237,216,0.6);
  border: 1.5px solid rgba(46,74,39,0.2);
  border-radius: 12px; cursor: pointer;
  transition: background 0.2s, border-color 0.2s, transform 0.15s, box-shadow 0.2s;
}
.test-opcion:hover:not(:disabled) {
  background: rgba(46,74,39,0.07);
  border-color: rgba(46,74,39,0.38);
  transform: translateX(4px);
  box-shadow: 0 2px 10px rgba(46,74,39,0.1);
}
.test-opcion__letra {
  display: flex; align-items: center; justify-content: center;
  width: 34px; height: 34px;
  font-family: var(--font-ui); font-weight: 700; font-size: 0.85rem;
  border-radius: 50%;
  background: rgba(46,74,39,0.1); color: var(--color-verde);
  flex-shrink: 0;
  transition: background 0.2s, color 0.2s;
}
.test-opcion__texto { flex: 1; }
.test-opcion:disabled { cursor: default; opacity: 0.7; }

.test-opcion--correcta {
  background: rgba(46,74,39,0.1); border-color: var(--color-verde);
  box-shadow: 0 0 0 3px rgba(46,74,39,0.1);
}
.test-opcion--correcta .test-opcion__letra { background: var(--color-verde); color: #fff; }
.test-opcion--correcta::after {
  content: '\2713'; font-size: 1.2rem; color: var(--color-verde);
  font-weight: 700; margin-left: auto; flex-shrink: 0;
}
.test-opcion--incorrecta { background: rgba(184,92,58,0.08); border-color: var(--color-terracota); }
.test-opcion--incorrecta .test-opcion__letra { background: var(--color-terracota); color: #fff; }
.test-opcion--incorrecta::after {
  content: '\2717'; font-size: 1.2rem; color: var(--color-terracota);
  font-weight: 700; margin-left: auto; flex-shrink: 0;
}
.test-feedback {
  margin-top: 1.25rem; padding: 1rem 1.25rem;
  background: rgba(46,74,39,0.06);
  border-left: 3px solid var(--color-verde);
  border-radius: 0 10px 10px 0;
  font-size: 1rem; color: var(--color-texto);
}
.test-feedback p { margin: 0; }

/* ==========================================
   9. PROGRESO
   ========================================== */
.progreso {
  position: relative; display: flex; justify-content: space-between;
  align-items: center; max-width: 320px; margin: 0 auto 2.75rem;
  padding: 0 0.5rem;
}
.progreso__linea-base {
  position: absolute; top: 50%; left: 0.5rem; right: 0.5rem;
  height: 2px; background: rgba(92,82,69,0.12);
  transform: translateY(-50%); border-radius: 2px;
}
.progreso__hilo {
  position: absolute; top: 50%; left: 0.5rem;
  height: 3px; width: 0%;
  background: repeating-linear-gradient(
    90deg, var(--color-terracota) 0px, var(--color-terracota) 8px,
    transparent 8px, transparent 12px
  );
  transform: translateY(-50%); transition: width 0.6s ease;
  z-index: 1; border-radius: 2px;
}
.progreso__punto {
  position: relative; z-index: 2; width: 34px; height: 34px;
  border-radius: 50%; border: 2px solid rgba(92,82,69,0.25);
  background: var(--color-superficie);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
  box-shadow: 0 2px 8px rgba(22,18,13,0.08);
}
.progreso__punto-numero {
  font-family: var(--font-ui); font-size: max(0.75rem, 14px);
  font-weight: 700; color: var(--color-texto-suave); transition: color 0.3s;
}
.progreso__punto--activo {
  border-color: var(--color-terracota);
  box-shadow: 0 0 0 4px rgba(184,92,58,0.14), 0 2px 8px rgba(22,18,13,0.08);
}
.progreso__punto--activo .progreso__punto-numero { color: var(--color-terracota); }
.progreso__punto--completado {
  border-color: var(--color-verde); background: var(--color-verde);
  box-shadow: 0 0 0 4px rgba(46,74,39,0.14), 0 2px 8px rgba(22,18,13,0.1);
}
.progreso__punto--completado .progreso__punto-numero { color: #fff; }

/* ==========================================
   10. RESULTADO
   ========================================== */
.test-resultado {
  max-width: 680px; margin: 0 auto; text-align: center;
  padding: 3.5rem 2rem;
  background: rgba(251,247,238,0.92);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(46,74,39,0.12);
  border-radius: 24px;
  box-shadow: var(--sombra-m);
}
.test-resultado__titulo {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 900; font-style: italic;
  color: var(--color-verde); margin-bottom: 0.85rem; letter-spacing: -0.02em;
}
.test-resultado__texto {
  font-size: 1.1rem; color: var(--color-texto-suave);
  margin-bottom: 2rem; max-width: 420px;
  margin-left: auto; margin-right: auto; line-height: 1.7;
}

/* ==========================================
   11b. SECCIÓN ARTÍCULOS HOME
   ========================================== */
.seccion-articulos-home {
  padding: var(--espaciado-seccion) clamp(1rem, 3vw, 2rem);
  background: var(--color-crema);
}
.articulos-home-grid {
  display: flex; flex-direction: column; gap: 1px;
  max-width: 760px; margin: 0 auto;
  border-radius: 18px; overflow: hidden;
  box-shadow: var(--sombra-m);
}
.tarjeta-articulo-home {
  display: flex; align-items: center; gap: 1.25rem;
  background: linear-gradient(148deg, #FDFAF4 0%, #F8F2E6 100%);
  padding: 1.6rem 2rem;
  text-decoration: none; color: var(--color-texto);
  border-bottom: 1px solid rgba(46,74,39,0.07);
  transition: background 0.2s, padding-left 0.2s;
  position: relative;
}
.tarjeta-articulo-home::before {
  content: '';
  position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: linear-gradient(180deg, var(--color-terracota), var(--color-oro));
  opacity: 0; transition: opacity 0.2s;
}
.tarjeta-articulo-home:hover { background: rgba(251,247,238,1); padding-left: 2.4rem; color: var(--color-texto); }
.tarjeta-articulo-home:hover::before { opacity: 1; }
.tarjeta-articulo-home:last-child { border-bottom: none; }
.tarjeta-articulo-home__emoji { font-size: 1.8rem; flex-shrink: 0; }
.tarjeta-articulo-home > div { flex: 1; }
.tarjeta-articulo-home__cat {
  font-family: var(--font-ui); font-size: max(0.72rem, 12px);
  font-weight: 700; letter-spacing: 0.09em; text-transform: uppercase;
  color: var(--color-terracota); margin-bottom: 0.25rem;
}
.tarjeta-articulo-home__titulo {
  font-family: var(--font-display); font-size: clamp(1rem, 2vw, 1.15rem);
  font-weight: 700; line-height: 1.3; color: var(--color-texto);
  letter-spacing: -0.01em;
}
.tarjeta-articulo-home__flecha {
  flex-shrink: 0; color: var(--color-verde-mid); opacity: 0.4;
  transition: opacity 0.2s, transform 0.2s;
}
.tarjeta-articulo-home:hover .tarjeta-articulo-home__flecha { opacity: 1; transform: translateX(4px); }
@media (max-width: 600px) {
  .tarjeta-articulo-home { padding: 1.25rem 1.25rem; }
  .tarjeta-articulo-home:hover { padding-left: 1.6rem; }
}

/* ==========================================
   11. CONTACTO — Sección oscura dramática
   ========================================== */
.seccion-contacto {
  background: var(--color-oscuro);
  padding: var(--espaciado-seccion) clamp(1rem, 3vw, 2rem);
  position: relative; overflow: hidden;
}
/* Orbs en fondo oscuro */
.seccion-contacto::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 80% at 100% 50%, rgba(46,74,39,0.18) 0%, transparent 55%),
    radial-gradient(ellipse 50% 60% at 0% 50%, rgba(184,92,58,0.12) 0%, transparent 55%),
    radial-gradient(ellipse 40% 40% at 50% 100%, rgba(201,168,76,0.08) 0%, transparent 50%);
  pointer-events: none;
}

.contacto__contenido {
  max-width: 640px; margin: 0 auto; text-align: center;
  position: relative; z-index: 1;
}

/* Sobreescribir título para sección oscura */
.seccion-contacto .seccion__titulo {
  color: #F5EDD8;
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  margin-bottom: 1.25rem;
}

.contacto__texto {
  font-size: 1.05rem;
  color: rgba(245,237,216,0.65);
  margin-bottom: 3rem; max-width: 480px;
  margin-left: auto; margin-right: auto; line-height: 1.8;
}

/* Badge 017 */
.contacto__telefono {
  display: flex; align-items: center; justify-content: center;
  gap: 1rem; margin-bottom: 1.25rem;
}
.contacto__icono svg path { stroke: rgba(245,237,216,0.5); }
.contacto__numero {
  font-family: var(--font-display);
  font-size: clamp(4rem, 9vw, 6.5rem);
  font-weight: 900; letter-spacing: -0.02em;
  background: linear-gradient(135deg, #F5EDD8 30%, var(--color-oro) 70%, #F5EDD8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-decoration: none;
  display: inline-block;
  position: relative;
  transition: filter 0.3s ease;
}
.contacto__numero:hover { filter: brightness(1.15); }

/* Anillo de pulso detrás del número */
.contacto__numero::before {
  content: '';
  position: absolute; inset: -20px -32px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201,168,76,0.12) 0%, transparent 70%);
  animation: pulseGlow 3s ease-in-out infinite;
  pointer-events: none;
}

.contacto__subtexto {
  font-family: var(--font-ui); font-size: max(0.875rem, 15px);
  color: rgba(245,237,216,0.5); margin-bottom: 1.75rem;
}

.contacto__horario {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-family: var(--font-ui); font-size: max(0.85rem, 15px);
  color: rgba(245,237,216,0.5);
  background: rgba(245,237,216,0.06);
  border: 1px solid rgba(245,237,216,0.1);
  border-radius: 100px; padding: 0.5em 1.4em;
}
.contacto__icono-reloj { flex-shrink: 0; opacity: 0.6; }

/* ==========================================
   12. BOTONES
   ========================================== */
.btn-sello {
  position: relative;
  display: inline-flex; align-items: center; gap: 0.5em;
  font-family: var(--font-ui); font-weight: 700;
  font-size: max(0.875rem, 16px);
  padding: 0.95em 2.4em;
  background: linear-gradient(150deg, var(--color-verde-mid) 0%, var(--color-verde) 100%);
  color: var(--color-crema);
  text-decoration: none; text-transform: uppercase; letter-spacing: 0.07em;
  border: none; cursor: pointer; border-radius: 100px;
  transition: transform 0.2s cubic-bezier(0.34,1.56,0.64,1), box-shadow 0.2s ease;
  box-shadow:
    0 1px 0 rgba(255,255,255,0.12) inset,
    0 2px 4px rgba(22,18,13,0.1),
    0 6px 16px rgba(46,74,39,0.28),
    0 12px 32px rgba(46,74,39,0.18);
}
.btn-sello::before {
  content: '';
  position: absolute; inset: 0; border-radius: inherit;
  background: linear-gradient(150deg, rgba(255,255,255,0.12) 0%, transparent 55%);
  pointer-events: none;
}
.btn-sello:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow:
    0 1px 0 rgba(255,255,255,0.12) inset,
    0 4px 8px rgba(22,18,13,0.1),
    0 12px 28px rgba(46,74,39,0.32),
    0 24px 48px rgba(46,74,39,0.2);
}
.btn-sello:active { transform: translateY(1px) scale(0.99); }

.btn-sello--secundario {
  background: transparent;
  color: var(--color-verde);
  border: 2px solid rgba(46,74,39,0.35);
  box-shadow: none;
}
.btn-sello--secundario::before { display: none; }
.btn-sello--secundario:hover {
  background: rgba(46,74,39,0.07);
  border-color: var(--color-verde);
  box-shadow: 0 4px 16px rgba(46,74,39,0.14);
  color: var(--color-verde);
}

/* ==========================================
   13. FOOTER
   ========================================== */
.footer {
  background: #120F0A;
  padding: 3rem clamp(1rem, 3vw, 2rem) 2.5rem;
  text-align: center;
}
.footer__contenido {
  max-width: var(--ancho-max); margin: 0 auto;
  display: flex; flex-direction: column; align-items: center; gap: 0.85rem;
}
/* Línea dorada decorativa */
.footer__contenido::before {
  content: '';
  display: block; width: 40px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-oro), transparent);
  margin-bottom: 0.5rem;
}
.footer__escudo { opacity: 0.3; filter: brightness(0) invert(1); }
.footer__texto {
  font-family: var(--font-display); font-style: italic;
  font-size: 1rem; color: rgba(245,237,216,0.45);
}
.footer__nota {
  font-family: var(--font-ui); font-size: max(0.78rem, 13px);
  color: rgba(245,237,216,0.25); max-width: 500px; line-height: 1.6;
}
.footer__legal {
  display: flex; align-items: center; justify-content: center;
  gap: 0.6rem; flex-wrap: wrap; margin-top: 1rem;
}
.footer__legal-link {
  font-family: var(--font-ui); font-size: max(0.75rem, 12px);
  color: rgba(245,237,216,0.35); text-decoration: none;
  transition: color 0.2s;
}
.footer__legal-link:hover { color: rgba(245,237,216,0.7); }
.footer__legal span { color: rgba(245,237,216,0.2); }

/* ==========================================
   14. ACCESIBILIDAD
   ========================================== */
:focus-visible { outline: 3px solid var(--color-terracota); outline-offset: 3px; border-radius: 4px; }
.texto-grande-1 { font-size: 20px; }
.texto-grande-2 { font-size: 22px; }
.texto-grande-3 { font-size: 24px; }

/* ==========================================
   15. RESPONSIVE
   ========================================== */
@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr; min-height: auto;
    padding-bottom: 2.5rem; text-align: center;
  }
  .hero__saludo { justify-content: center; }
  .hero__texto { max-width: 100%; }
  .hero__botones { justify-content: center; }
  .hero__ilustracion { order: -1; margin-bottom: 1rem; }
  .hero__escudo-botanico { max-width: 200px; }
  .nav__links { display: none; }
  .nav__contenedor { justify-content: space-between; }
  .estafas-grid { grid-template-columns: 1fr; }
  .test-postal { padding: 1.75rem 1.5rem; }
  .test-postal__sello { display: none; }
  .progreso { max-width: 260px; }
  .hero__nota { justify-content: center; flex-wrap: wrap; gap: 1rem; }
}
@media (max-width: 480px) {
  .hero__titulo { font-size: 2.8rem; }
  .btn-sello { width: 100%; justify-content: center; }
  .hero__botones { flex-direction: column; align-items: stretch; }
  .contacto__numero { font-size: 4rem; }
}

/* ==========================================
   16. REDUCED MOTION
   ========================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .hero__saludo, .hero__titulo, .hero__texto,
  .hero__botones, .hero__nota, .hero__ilustracion {
    opacity: 1; transform: none;
  }
  .hero__escudo-botanico { animation: none !important; }
  canvas#hero-canvas { display: none !important; }
  #cursor-glow { display: none !important; }
  .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* ==========================================
   17. ANIMACIONES
   ========================================== */
@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  to { opacity: 1; }
}
@keyframes heroAura {
  from { opacity: 0.7; transform: scale(1); }
  to   { opacity: 1;   transform: scale(1.05); }
}
@keyframes float3d {
  0%,100% {
    transform: translateY(0) rotate3d(0.3,1,0.1,0deg);
    filter: drop-shadow(0 28px 56px rgba(46,74,39,0.28)) drop-shadow(0 10px 20px rgba(184,92,58,0.14));
  }
  25% {
    transform: translateY(-20px) rotate3d(0.3,1,0.1,6deg);
    filter: drop-shadow(0 40px 68px rgba(46,74,39,0.34)) drop-shadow(0 14px 24px rgba(184,92,58,0.18));
  }
  50% {
    transform: translateY(-10px) rotate3d(0.3,1,0.1,-4deg);
    filter: drop-shadow(0 32px 60px rgba(46,74,39,0.24)) drop-shadow(0 10px 18px rgba(184,92,58,0.12));
  }
  75% {
    transform: translateY(-24px) rotate3d(0.3,1,0.1,8deg);
    filter: drop-shadow(0 44px 72px rgba(46,74,39,0.36)) drop-shadow(0 16px 28px rgba(184,92,58,0.2));
  }
}
@keyframes pulseGlow {
  0%,100% { opacity: 0.4; transform: scale(1); }
  50%      { opacity: 1;   transform: scale(1.3); }
}

/* Canvas y cursor glow */
.hero { position: relative; overflow: hidden; }
canvas#hero-canvas {
  position: absolute; inset: 0; width: 100%; height: 100%;
  pointer-events: none; z-index: 0;
  opacity: 0; animation: fadeIn 2s ease 1.2s forwards;
}
#cursor-glow {
  position: fixed; width: 500px; height: 500px; border-radius: 50%;
  background: radial-gradient(circle, rgba(46,74,39,0.05) 0%, transparent 65%);
  pointer-events: none; z-index: 9997;
  transform: translate(-50%,-50%); mix-blend-mode: multiply;
}

/* Scroll reveal */
.reveal {
  opacity: 0; transform: translateY(36px);
  transition: opacity 0.9s cubic-bezier(0.16,1,0.3,1), transform 0.9s cubic-bezier(0.16,1,0.3,1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.tarjeta-estafa.reveal:nth-child(1) { transition-delay: 0s; }
.tarjeta-estafa.reveal:nth-child(2) { transition-delay: 0.07s; }
.tarjeta-estafa.reveal:nth-child(3) { transition-delay: 0.14s; }
.tarjeta-estafa.reveal:nth-child(4) { transition-delay: 0.21s; }
.tarjeta-estafa.reveal:nth-child(5) { transition-delay: 0.28s; }

/* ==========================================
   COOKIES BANNER
   ========================================== */
.cookies-banner {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: min(96vw, 780px);
  background: var(--color-verde);
  color: var(--color-crema);
  border-radius: var(--radio);
  box-shadow: var(--sombra-l);
  z-index: 9999;
  padding: 1.25rem 1.5rem;
  animation: cookies-entrar 0.4s cubic-bezier(0.16, 1, 0.3, 1) both;
}
.cookies-banner[hidden] { display: none; }

@keyframes cookies-entrar {
  from { opacity: 0; transform: translateX(-50%) translateY(20px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

.cookies-banner__contenido {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.cookies-banner__icono {
  font-size: 1.8rem;
  flex-shrink: 0;
}

.cookies-banner__texto {
  flex: 1;
  min-width: 200px;
}

.cookies-banner__titulo {
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.cookies-banner__desc {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  opacity: 0.85;
  line-height: 1.5;
}

.cookies-banner__enlace {
  color: var(--color-crema);
  text-underline-offset: 3px;
}

.cookies-banner__botones {
  display: flex;
  gap: 0.6rem;
  flex-shrink: 0;
}

.cookies-banner__btn {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.55rem 1.2rem;
  border-radius: 999px;
  border: 2px solid var(--color-crema);
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}

.cookies-banner__btn--rechazar {
  background: transparent;
  color: var(--color-crema);
}
.cookies-banner__btn--rechazar:hover {
  background: rgba(245,237,216,0.12);
}

.cookies-banner__btn--aceptar {
  background: var(--color-crema);
  color: var(--color-verde);
}
.cookies-banner__btn--aceptar:hover {
  background: var(--color-crema-deep);
}
.tarjeta-estafa.reveal:nth-child(6) { transition-delay: 0.35s; }