/* =============================================================
   elmejorelectro.es — style.css
   Vanilla CSS, mobile-first | breakpoints: 768px / 1200px
   ============================================================= */

/* ---------------------------------------------------------------
   1. DESIGN TOKENS
--------------------------------------------------------------- */
:root {
  /* Colores */
  --clr-primary:       #E8440A;
  --clr-primary-dark:  #C73309;
  --clr-secondary:     #1A1A2E;
  --clr-accent:        #F5A623;
  --clr-bg:            #FAF9F7;
  --clr-bg-alt:        #F2F0ED;
  --clr-white:         #FFFFFF;
  --clr-text:          #1A1A2E;
  --clr-text-soft:     #6B6B7B;
  --clr-border:        #E4E2DF;

  /* Tipografía */
  --font-display: 'Sora', sans-serif;
  --font-body:    'Inter', sans-serif;

  /* Tamaños de texto */
  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  2rem;
  --text-4xl:  2.5rem;

  /* Espaciado */
  --sp-1: 0.25rem;
  --sp-2: 0.5rem;
  --sp-3: 0.75rem;
  --sp-4: 1rem;
  --sp-5: 1.25rem;
  --sp-6: 1.5rem;
  --sp-8: 2rem;
  --sp-10: 2.5rem;
  --sp-12: 3rem;
  --sp-16: 4rem;
  --sp-20: 5rem;
  --sp-24: 6rem;

  /* Layout */
  --container-max:  1200px;
  --container-pad:  1.25rem;
  --header-height:  70px;

  /* Bordes */
  --radius-sm:   8px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-full: 9999px;

  /* Sombras */
  --shadow-sm:    0 1px 4px rgba(26,26,46,.06);
  --shadow-md:    0 4px 16px rgba(26,26,46,.10);
  --shadow-lg:    0 8px 32px rgba(26,26,46,.14);
  --shadow-hover: 0 14px 44px rgba(26,26,46,.18);

  /* Transiciones */
  --t-fast: 150ms ease;
  --t:      220ms ease;
  --t-slow: 350ms ease;
}

/* ---------------------------------------------------------------
   2. RESET + BASE
--------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--clr-text);
  background: var(--clr-bg);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.menu-open { overflow: hidden; }

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--clr-text);
  line-height: 1.2;
}
h1 { font-size: clamp(2rem, 6vw, var(--text-4xl)); font-weight: 800; }
h2 { font-size: clamp(1.65rem, 4vw, var(--text-3xl)); font-weight: 700; }
h3 { font-size: var(--text-2xl); font-weight: 600; }

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

.section-header {
  text-align: center;
  margin-bottom: var(--sp-12);
}
.section-header p {
  color: var(--clr-text-soft);
  font-size: var(--text-lg);
  margin-top: var(--sp-3);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.section-tag {
  display: inline-block;
  background: rgba(232,68,10,.1);
  color: var(--clr-primary);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  padding: var(--sp-1) var(--sp-4);
  border-radius: var(--radius-full);
  margin-bottom: var(--sp-2);
}

/* ---------------------------------------------------------------
   4. BOTONES
--------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: .75rem 1.5rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-base);
  transition: var(--t);
  white-space: nowrap;
}

.btn-primary {
  background: var(--clr-primary);
  color: var(--clr-white);
}
.btn-primary:hover {
  background: var(--clr-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(232,68,10,.35);
}

.btn-secondary {
  background: transparent;
  color: var(--clr-primary);
  border: 2px solid var(--clr-primary);
}
.btn-secondary:hover {
  background: var(--clr-primary);
  color: var(--clr-white);
  transform: translateY(-2px);
}

.btn-amazon {
  width: 100%;
  background: var(--clr-primary);
  color: var(--clr-white);
  padding: .875rem 1.5rem;
  font-size: var(--text-base);
  font-weight: 700;
  border-radius: var(--radius-sm);
  transition: var(--t);
}
.btn-amazon:hover {
  background: var(--clr-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(232,68,10,.40);
}

/* ---------------------------------------------------------------
   5. HEADER
--------------------------------------------------------------- */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(250,249,247,.97);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: box-shadow var(--t), background var(--t);
  display: flex;
  align-items: center;
}
.header.scrolled {
  background: var(--clr-white);
  box-shadow: 0 2px 20px rgba(26,26,46,.10);
}

.header-inner {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-6);
}

/* Logo */
.logo { display: inline-flex; align-items: baseline; }
.logo-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--clr-secondary);
  letter-spacing: -.02em;
}
.logo-dot {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--clr-primary);
  letter-spacing: -.02em;
}

/* Navegación – oculta en mobile */
.nav { display: none; }

.nav-list {
  display: flex;
  gap: var(--sp-8);
  align-items: center;
}
.nav-link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--clr-text);
  transition: color var(--t-fast);
  position: relative;
  padding-bottom: 2px;
}
.nav-link::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 2px;
  background: var(--clr-primary);
  border-radius: 2px;
  transform: scaleX(0);
  transition: transform var(--t-fast);
}
.nav-link:hover,
.nav-link.active { color: var(--clr-primary); }
.nav-link:hover::after,
.nav-link.active::after { transform: scaleX(1); }

/* Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px 6px;
  border-radius: var(--radius-sm);
  transition: background var(--t-fast);
  z-index: 1100;
}
.hamburger:hover { background: rgba(232,68,10,.08); }

.hamburger-line {
  display: block;
  width: 22px; height: 2px;
  background: var(--clr-secondary);
  border-radius: 2px;
  transition: var(--t);
  transform-origin: center;
}
.hamburger-active .hamburger-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger-active .hamburger-line:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger-active .hamburger-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Menú mobile abierto */
.nav-open {
  display: flex !important;
  flex-direction: column;
  position: fixed;
  top: var(--header-height);
  left: 0; right: 0;
  background: var(--clr-white);
  padding: var(--sp-6) var(--container-pad);
  box-shadow: var(--shadow-lg);
  animation: slideDown var(--t-slow) ease forwards;
}
.nav-open .nav-list {
  flex-direction: column;
  gap: 0;
  align-items: stretch;
}
.nav-open .nav-link {
  display: block;
  padding: var(--sp-4) 0;
  border-bottom: 1px solid var(--clr-border);
  font-size: var(--text-base);
}
.nav-open .nav-link::after { display: none; }

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---------------------------------------------------------------
   6. HERO
--------------------------------------------------------------- */
.hero {
  padding-top: calc(var(--header-height) + var(--sp-16));
  padding-bottom: var(--sp-24);
  background: linear-gradient(135deg, var(--clr-bg) 0%, #EDE9E3 100%);
  overflow: hidden;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-12);
}

.hero-content { text-align: center; max-width: 680px; }

.hero-tag {
  display: inline-block;
  background: rgba(232,68,10,.1);
  color: var(--clr-primary);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: var(--sp-1) var(--sp-4);
  border-radius: var(--radius-full);
  margin-bottom: var(--sp-5);
}

.hero-content h1 { margin-bottom: var(--sp-5); }

.hero-subtitle {
  font-size: var(--text-xl);
  color: var(--clr-text-soft);
  line-height: 1.65;
  margin-bottom: var(--sp-8);
}

.hero-ctas {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  align-items: center;
  margin-bottom: var(--sp-8);
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-4) var(--sp-6);
  justify-content: center;
  font-size: var(--text-sm);
  color: var(--clr-text-soft);
}
.hero-trust span::before {
  content: '✓ ';
  color: var(--clr-primary);
  font-weight: 700;
}

.hero-image {
  width: 100%;
  max-width: 320px;
  margin: 0 auto;
}
.airfryer-svg {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 24px 48px rgba(26,26,46,.18));
}

/* ---------------------------------------------------------------
   7. PRODUCTOS
--------------------------------------------------------------- */
.products-section {
  padding: var(--sp-24) 0;
  background: var(--clr-white);
}

.products-grid {
  display: flex;
  flex-direction: column;
  gap: var(--sp-8);
}

/* Tarjeta de producto */
.product-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow var(--t), transform var(--t);
}
.product-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.product-card.featured {
  border-color: rgba(232,68,10,.40);
  box-shadow: 0 0 0 2px rgba(232,68,10,.12);
}

/* Badge */
.product-badge {
  display: inline-flex;
  align-items: center;
  position: absolute;
  top: 0; left: 0;
  z-index: 2;
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  padding: 6px 14px;
  border-radius: 0 0 var(--radius-sm) 0;
}
.badge-top     { background: var(--clr-primary); color: var(--clr-white); }
.badge-value   { background: var(--clr-accent);  color: var(--clr-secondary); }
.badge-popular { background: var(--clr-secondary); color: var(--clr-white); }

/* Imagen placeholder */
.product-image {
  display: flex;
  justify-content: center;
  padding: var(--sp-12) var(--sp-8) var(--sp-4);
  background: var(--clr-bg);
}
.product-image svg {
  width: 100%;
  max-width: 240px;
  height: auto;
  border-radius: var(--radius-md);
}
.product-image a {
  display: flex;
  justify-content: center;
}
.product-image a img {
  width: 100%;
  max-width: 240px;
  height: 240px;
  object-fit: contain;
  border-radius: var(--radius-md);
  display: block;
  transition: transform var(--t);
}
.product-card:hover .product-image a img {
  transform: scale(1.03);
}

/* Info del producto */
.product-info {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: var(--sp-4);
  padding: var(--sp-6);
}

.product-name {
  font-size: var(--text-xl);
  font-weight: 700;
  line-height: 1.3;
}

.product-rating {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  flex-wrap: wrap;
}
.stars         { font-size: var(--text-base); letter-spacing: 1px; color: var(--clr-accent); }
.rating-score  { font-weight: 700; }
.rating-count  { font-size: var(--text-sm); color: var(--clr-text-soft); }

.product-pros { display: flex; flex-direction: column; gap: var(--sp-2); }
.product-pros li {
  font-size: var(--text-sm);
  color: var(--clr-text-soft);
  padding-left: 1.3rem;
  position: relative;
  line-height: 1.55;
}
.product-pros li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--clr-primary);
  font-weight: 700;
}

.product-price {
  display: flex;
  align-items: baseline;
  gap: var(--sp-2);
}
.price-label { font-size: var(--text-sm); color: var(--clr-text-soft); }
.price {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--clr-primary);
  line-height: 1;
}

.affiliate-notice {
  font-size: .7rem;
  color: var(--clr-text-soft);
  line-height: 1.5;
  margin-top: var(--sp-2);
}

/* ---------------------------------------------------------------
   8. CONFIANZA
--------------------------------------------------------------- */
.trust-section {
  padding: var(--sp-24) 0;
  background: var(--clr-secondary);
}
.trust-section .section-header h2 { color: var(--clr-white); }

.trust-grid {
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
}

.trust-item {
  text-align: center;
  padding: var(--sp-8);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-md);
  transition: background var(--t);
}
.trust-item:hover { background: rgba(255,255,255,.08); }

.trust-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--sp-5);
}
.trust-item h3 {
  color: var(--clr-white);
  font-size: var(--text-xl);
  margin-bottom: var(--sp-3);
}
.trust-item p {
  font-size: var(--text-sm);
  color: rgba(255,255,255,.6);
  line-height: 1.75;
}

/* ---------------------------------------------------------------
   9. GUÍA DE COMPRA
--------------------------------------------------------------- */
.guide-section {
  padding: var(--sp-24) 0;
  background: var(--clr-bg);
}

.guide-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-5);
}

.guide-card {
  display: block;
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--sp-8);
  transition: box-shadow var(--t), transform var(--t), border-color var(--t);
}
.guide-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: rgba(232,68,10,.35);
}

.guide-emoji {
  font-size: 2.4rem;
  display: block;
  margin-bottom: var(--sp-4);
  line-height: 1;
}
.guide-card h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--sp-2);
  color: var(--clr-text);
}
.guide-card p {
  font-size: var(--text-sm);
  color: var(--clr-text-soft);
  line-height: 1.65;
  margin-bottom: var(--sp-4);
}
.guide-cta {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--clr-primary);
}

/* ---------------------------------------------------------------
   10. ÚLTIMAS REVIEWS
--------------------------------------------------------------- */
.reviews-section {
  padding: var(--sp-24) 0;
  background: var(--clr-white);
}

.reviews-grid {
  display: flex;
  flex-direction: column;
  gap: var(--sp-8);
}

.review-card {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow var(--t), transform var(--t);
}
.review-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}

.review-image svg {
  width: 100%;
  height: 180px;
}

.review-content { padding: var(--sp-6); }

.review-badge {
  display: inline-block;
  background: rgba(232,68,10,.1);
  color: var(--clr-primary);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  margin-bottom: var(--sp-3);
}

.review-content h3 {
  font-size: var(--text-xl);
  line-height: 1.4;
  margin-bottom: var(--sp-3);
  color: var(--clr-text);
}
.review-content p {
  font-size: var(--text-sm);
  color: var(--clr-text-soft);
  line-height: 1.75;
  margin-bottom: var(--sp-4);
}

.read-more {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--clr-primary);
  transition: gap var(--t-fast);
}
.read-more:hover { gap: 8px; }

/* ---------------------------------------------------------------
   11. FAQ ACORDEÓN
--------------------------------------------------------------- */
.faq-section {
  padding: var(--sp-24) 0;
  background: var(--clr-bg);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.faq-item {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow var(--t), border-color var(--t);
}
.faq-item.faq-active {
  box-shadow: var(--shadow-md);
  border-color: rgba(232,68,10,.25);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  padding: var(--sp-5) var(--sp-6);
  text-align: left;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--text-base);
  color: var(--clr-text);
  transition: color var(--t-fast);
}
.faq-question:hover  { color: var(--clr-primary); }
.faq-active .faq-question { color: var(--clr-primary); }

.faq-icon {
  width: 20px; height: 20px;
  flex-shrink: 0;
  color: var(--clr-text-soft);
  transition: transform var(--t), color var(--t);
}
.faq-active .faq-icon {
  transform: rotate(180deg);
  color: var(--clr-primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--t-slow) ease;
}
.faq-answer p {
  padding: 0 var(--sp-6) var(--sp-5);
  font-size: var(--text-sm);
  color: var(--clr-text-soft);
  line-height: 1.85;
}
.faq-answer p strong { color: var(--clr-text); }

/* ---------------------------------------------------------------
   12. FOOTER
--------------------------------------------------------------- */
.footer {
  background: var(--clr-secondary);
  color: rgba(255,255,255,.7);
  padding: var(--sp-16) 0 var(--sp-8);
}

.footer-top {
  display: flex;
  flex-direction: column;
  gap: var(--sp-8);
  padding-bottom: var(--sp-8);
  border-bottom: 1px solid rgba(255,255,255,.08);
  margin-bottom: var(--sp-8);
}

.footer .logo-text { color: var(--clr-white); }
.footer-tagline {
  font-size: var(--text-sm);
  color: rgba(255,255,255,.45);
  margin-top: var(--sp-2);
}

.footer-nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3) var(--sp-6);
}
.footer-nav a {
  font-size: var(--text-sm);
  color: rgba(255,255,255,.60);
  transition: color var(--t-fast);
}
.footer-nav a:hover { color: var(--clr-white); }

.footer-affiliate {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius-md);
  padding: var(--sp-5);
  margin-bottom: var(--sp-8);
}
.footer-affiliate p {
  font-size: .7rem;
  color: rgba(255,255,255,.4);
  line-height: 1.75;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}
.footer-bottom p    { font-size: var(--text-xs); color: rgba(255,255,255,.35); }
.footer-disclaimer  { font-style: italic; }

/* ---------------------------------------------------------------
   13. COOKIE BANNER
--------------------------------------------------------------- */
.cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 9999;
  background: var(--clr-secondary);
  box-shadow: 0 -4px 24px rgba(0,0,0,.22);
  transform: translateY(100%);
  opacity: 0;
  visibility: hidden;
  transition: transform var(--t-slow), opacity var(--t-slow), visibility var(--t-slow);
}
.cookie-banner.cookie-visible {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}
.cookie-banner.cookie-hidden {
  transform: translateY(100%);
  opacity: 0;
  visibility: hidden;
}

.cookie-content {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--sp-5) var(--container-pad);
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}
.cookie-content p {
  font-size: var(--text-sm);
  color: rgba(255,255,255,.72);
  line-height: 1.6;
}
.cookie-content a { color: var(--clr-accent); text-decoration: underline; }

.cookie-actions { display: flex; gap: var(--sp-3); flex-wrap: wrap; }

.btn-cookie-primary {
  background: var(--clr-primary);
  color: var(--clr-white);
  border: none;
  border-radius: var(--radius-sm);
  padding: .55rem 1.2rem;
  font-size: var(--text-sm);
  font-family: var(--font-body);
  font-weight: 600;
  cursor: pointer;
  transition: background var(--t-fast);
}
.btn-cookie-primary:hover { background: var(--clr-primary-dark); }

.btn-cookie-secondary {
  background: transparent;
  color: rgba(255,255,255,.65);
  border: 1px solid rgba(255,255,255,.22);
  border-radius: var(--radius-sm);
  padding: .55rem 1.2rem;
  font-size: var(--text-sm);
  font-family: var(--font-body);
  font-weight: 500;
  cursor: pointer;
  transition: background var(--t-fast), color var(--t-fast);
}
.btn-cookie-secondary:hover {
  background: rgba(255,255,255,.1);
  color: var(--clr-white);
}

/* ---------------------------------------------------------------
   14. GUÍA DE COMPRA — categorías y layout específico
--------------------------------------------------------------- */

/* Barra de navegación rápida entre categorías */
.guide-quick-nav {
  background: var(--clr-secondary);
  padding: var(--sp-4) 0;
  position: sticky;
  top: var(--header-height);
  z-index: 900;
}
.guide-quick-nav .container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  align-items: center;
}
.guide-quick-nav span {
  color: rgba(255,255,255,.45);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-right: var(--sp-2);
  display: none;
}
.guide-quick-nav a {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  padding: 5px 14px;
  background: rgba(255,255,255,.08);
  color: rgba(255,255,255,.80);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  transition: background var(--t-fast), color var(--t-fast);
}
.guide-quick-nav a:hover {
  background: var(--clr-primary);
  color: var(--clr-white);
  border-color: var(--clr-primary);
}

/* Sección por categoría */
.guide-cat-section {
  padding: var(--sp-16) 0 var(--sp-20);
}
.guide-cat-section:nth-child(odd)  { background: var(--clr-bg); }
.guide-cat-section:nth-child(even) { background: var(--clr-white); }

/* Cabecera de categoría */
.guide-cat-header {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-5);
  margin-bottom: var(--sp-10);
  padding-bottom: var(--sp-6);
  border-bottom: 3px solid var(--clr-primary);
}
.guide-cat-emoji {
  font-size: 2.5rem;
  line-height: 1;
  flex-shrink: 0;
}
.guide-cat-header h2 { margin-bottom: var(--sp-2); }
.guide-cat-header p  { color: var(--clr-text-soft); font-size: var(--text-base); line-height: 1.6; max-width: 680px; }

/* Grid de 2 columnas para la guía */
.products-grid--2col {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-6);
}

/* Cons de producto (complementa .product-pros) */
.product-cons {
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
}
.product-cons li {
  font-size: var(--text-sm);
  color: var(--clr-text-soft);
  padding-left: 1.3rem;
  position: relative;
  line-height: 1.5;
}
.product-cons li::before {
  content: '✗';
  position: absolute;
  left: 0;
  color: #C0392B;
  font-weight: 700;
}

/* Etiqueta "Ideal para" */
.product-verdict {
  font-size: var(--text-xs);
  color: var(--clr-text-soft);
  background: rgba(232,68,10,.07);
  border-left: 3px solid var(--clr-primary);
  padding: var(--sp-2) var(--sp-3);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.product-verdict strong { color: var(--clr-primary); }

/* Divisor de pros/cons */
.pros-cons-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-3);
}
.pros-cons-label {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--clr-text-soft);
  margin-bottom: var(--sp-1);
}

@media (min-width: 768px) {
  .products-grid--2col { grid-template-columns: repeat(2, 1fr); }
  .guide-quick-nav span { display: block; }
  .pros-cons-row { grid-template-columns: 1fr 1fr; }
}

/* ---------------------------------------------------------------
   15. ARTÍCULO / COMPARATIVA
--------------------------------------------------------------- */

/* Cuerpo del artículo */
.article-wrap {
  padding: var(--sp-10) 0 var(--sp-16);
}
.article-body {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 var(--container-pad);
}
.article-body h2 {
  font-size: clamp(1.5rem, 3.5vw, var(--text-3xl));
  margin: var(--sp-10) 0 var(--sp-4);
  padding-top: var(--sp-4);
  scroll-margin-top: calc(var(--header-height) + 16px);
}
.article-body h3 {
  font-size: var(--text-xl);
  color: var(--clr-secondary);
  margin: var(--sp-6) 0 var(--sp-3);
}
.article-body p {
  color: var(--clr-text-soft);
  line-height: 1.85;
  margin-bottom: var(--sp-4);
}
.article-body p strong { color: var(--clr-text); }

/* Lead / intro */
.article-lead {
  font-size: var(--text-lg);
  color: var(--clr-text-soft);
  line-height: 1.8;
  border-left: 4px solid var(--clr-primary);
  padding-left: var(--sp-6);
  margin: var(--sp-6) 0 var(--sp-8);
}

/* Veredictos rápidos (3 cards) */
.quick-picks {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
  margin: var(--sp-8) 0;
}
.quick-pick {
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: var(--sp-5);
  background: var(--clr-bg);
  transition: box-shadow var(--t);
}
.quick-pick:hover { box-shadow: var(--shadow-md); }
.qp-label {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .07em;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  margin-bottom: var(--sp-3);
}
.qp-label--gold   { background: var(--clr-accent); color: var(--clr-secondary); }
.qp-label--silver { background: #B0BAC8; color: var(--clr-secondary); }
.qp-label--value  { background: rgba(232,68,10,.12); color: var(--clr-primary); }
.quick-pick h3 { font-size: var(--text-xl); margin: 0 0 var(--sp-2); }
.quick-pick p  { font-size: var(--text-sm); margin: 0 0 var(--sp-4); }
.quick-pick .price { font-size: 1.4rem; font-weight: 800; color: var(--clr-primary); display: block; margin-bottom: var(--sp-3); }

/* Tabla comparativa */
.comparison-table-wrap { overflow-x: auto; margin: var(--sp-8) 0; border-radius: var(--radius-md); border: 1px solid var(--clr-border); }
.comparison-table { width: 100%; border-collapse: collapse; font-size: var(--text-sm); min-width: 520px; }
.comparison-table thead th {
  background: var(--clr-secondary);
  color: var(--clr-white);
  padding: var(--sp-4) var(--sp-5);
  text-align: left;
  font-family: var(--font-display);
  font-weight: 600;
}
.comparison-table thead th:first-child { min-width: 150px; }
.comparison-table tbody td {
  padding: var(--sp-3) var(--sp-5);
  border-bottom: 1px solid var(--clr-border);
  vertical-align: middle;
  line-height: 1.5;
}
.comparison-table tbody tr:last-child td { border-bottom: none; }
.comparison-table tbody tr:nth-child(even) td { background: var(--clr-bg); }
.comparison-table tbody tr:hover td { background: rgba(232,68,10,.03); }
.ct-feature { font-weight: 600; color: var(--clr-text); }
.ct-best { color: var(--clr-primary); font-weight: 700; }
.ct-check { color: #16a34a; font-weight: 700; }
.ct-cross { color: #dc2626; }
.ct-score { font-family: var(--font-display); font-weight: 800; font-size: var(--text-xl); color: var(--clr-primary); }

/* Sección de análisis de producto */
.product-review {
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin: var(--sp-8) 0;
  scroll-margin-top: calc(var(--header-height) + 24px);
}
.product-review.featured-review { border-color: rgba(232,68,10,.4); box-shadow: 0 0 0 2px rgba(232,68,10,.1); }
.product-review-header {
  display: flex;
  align-items: center;
  gap: var(--sp-5);
  padding: var(--sp-6);
  background: var(--clr-bg);
  border-bottom: 1px solid var(--clr-border);
  flex-wrap: wrap;
}
.product-review-img {
  width: 110px;
  height: 110px;
  object-fit: contain;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}
.product-review-meta h3 { margin: 0 0 var(--sp-2); font-size: var(--text-2xl); }
.review-score-big {
  display: flex;
  align-items: baseline;
  gap: var(--sp-2);
}
.review-score-big .score-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--clr-primary);
  line-height: 1;
}
.review-score-big .score-den { font-size: var(--text-lg); color: var(--clr-text-soft); }
.product-review-body { padding: var(--sp-6); }

/* Barras de puntuación */
.score-bars { display: flex; flex-direction: column; gap: var(--sp-3); margin: var(--sp-4) 0; }
.score-bar-row { display: flex; align-items: center; gap: var(--sp-3); }
.score-bar-label { font-size: var(--text-xs); font-weight: 600; min-width: 100px; color: var(--clr-text-soft); text-transform: uppercase; letter-spacing: .05em; }
.score-bar-track { flex: 1; height: 6px; background: var(--clr-border); border-radius: 3px; overflow: hidden; }
.score-bar-fill { height: 100%; background: var(--clr-primary); border-radius: 3px; }
.score-bar-num { font-size: var(--text-sm); font-weight: 700; min-width: 28px; text-align: right; }

/* Caja de veredicto */
.verdict-box {
  background: var(--clr-secondary);
  color: var(--clr-white);
  border-radius: var(--radius-md);
  padding: var(--sp-8);
  margin: var(--sp-10) 0;
}
.verdict-box h2 { color: var(--clr-white); margin-top: 0; padding-top: 0; }
.verdict-box p  { color: rgba(255,255,255,.75); line-height: 1.8; }
.verdict-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
  margin-top: var(--sp-5);
}
.verdict-item {
  background: rgba(255,255,255,.07);
  border-radius: var(--radius-sm);
  padding: var(--sp-4) var(--sp-5);
}
.verdict-item-label { font-size: var(--text-xs); font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--clr-accent); margin-bottom: var(--sp-1); }
.verdict-item-name { font-family: var(--font-display); font-weight: 700; color: var(--clr-white); font-size: var(--text-lg); }
.verdict-item-desc { font-size: var(--text-sm); color: rgba(255,255,255,.60); margin-top: var(--sp-1); }

/* In-article Amazon box */
.article-amazon-box {
  border: 2px solid rgba(232,68,10,.25);
  border-radius: var(--radius-md);
  padding: var(--sp-5) var(--sp-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  flex-wrap: wrap;
  margin: var(--sp-5) 0;
  background: rgba(232,68,10,.04);
}
.article-amazon-box p { font-size: var(--text-sm); color: var(--clr-text); margin: 0; flex: 1; line-height: 1.5; }
.article-amazon-box .price-inline { font-family: var(--font-display); font-weight: 800; font-size: 1.4rem; color: var(--clr-primary); white-space: nowrap; }

/* Tabla de pros/cons en artículo */
.pros-cons-article {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
  margin: var(--sp-5) 0;
}
.pros-box, .cons-box {
  border-radius: var(--radius-sm);
  padding: var(--sp-5);
}
.pros-box { background: rgba(22,163,74,.08); border: 1px solid rgba(22,163,74,.2); }
.cons-box { background: rgba(220,38,38,.07); border: 1px solid rgba(220,38,38,.15); }
.pros-box h4 { color: #15803d; margin-bottom: var(--sp-3); font-size: var(--text-sm); text-transform: uppercase; letter-spacing: .08em; }
.cons-box h4 { color: #b91c1c; margin-bottom: var(--sp-3); font-size: var(--text-sm); text-transform: uppercase; letter-spacing: .08em; }
.pros-box ul, .cons-box ul { display: flex; flex-direction: column; gap: var(--sp-2); }
.pros-box li, .cons-box li { font-size: var(--text-sm); color: var(--clr-text); line-height: 1.5; padding-left: 1.4rem; position: relative; }
.pros-box li::before { content: '✓'; position: absolute; left: 0; color: #16a34a; font-weight: 700; }
.cons-box li::before { content: '✗'; position: absolute; left: 0; color: #dc2626; font-weight: 700; }

@media (min-width: 768px) {
  .quick-picks          { grid-template-columns: repeat(3, 1fr); }
  .verdict-list         { grid-template-columns: repeat(3, 1fr); }
  .pros-cons-article    { grid-template-columns: 1fr 1fr; }
  .product-review-img   { width: 130px; height: 130px; }
}

/* ---------------------------------------------------------------
   16. BLOG — índice y entrada de artículo
--------------------------------------------------------------- */

/* Grid del blog index */
.blog-section { padding: var(--sp-16) 0 var(--sp-20); background: var(--clr-bg); }
.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-8);
}

/* Tarjeta de entrada de blog */
.blog-card {
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--t), transform var(--t);
}
.blog-card:not(.blog-card--upcoming):hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-5px);
}
.blog-card--upcoming { opacity: .55; cursor: default; }

/* Thumbnail del post */
.blog-card-thumb {
  height: 210px;
  overflow: hidden;
  background: var(--clr-bg-alt);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.blog-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--t-slow);
}
.blog-card:not(.blog-card--upcoming):hover .blog-card-thumb img { transform: scale(1.04); }

/* Thumbnail VS banner (sin imagen real) */
.blog-thumb-vs {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-4);
  padding: var(--sp-6);
}
.blog-thumb-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--clr-white);
  text-align: center;
  line-height: 1.2;
  opacity: .9;
}
.blog-thumb-vs-badge {
  background: rgba(255,255,255,.2);
  border: 2px solid rgba(255,255,255,.5);
  border-radius: var(--radius-full);
  padding: var(--sp-2) var(--sp-3);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: .75rem;
  color: var(--clr-white);
  letter-spacing: .06em;
  flex-shrink: 0;
}

/* Thumbnail con foto de producto (contain en vez de cover) */
.blog-card-thumb--product { background: var(--clr-bg); padding: var(--sp-4); }
.blog-card-thumb--product img { object-fit: contain; width: 100%; height: 100%; }

.blog-upcoming-tag {
  position: absolute;
  top: var(--sp-3);
  right: var(--sp-3);
  background: var(--clr-secondary);
  color: rgba(255,255,255,.85);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

/* Body de la card */
.blog-card-body {
  padding: var(--sp-6);
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}
.blog-card-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--sp-3);
  font-size: var(--text-xs);
  color: var(--clr-text-soft);
}
.blog-card-meta .dot { color: var(--clr-border); }
.blog-card h2 {
  font-size: var(--text-xl);
  font-weight: 700;
  line-height: 1.35;
  color: var(--clr-text);
  margin: 0;
}
.blog-card p {
  font-size: var(--text-sm);
  color: var(--clr-text-soft);
  line-height: 1.7;
  flex: 1;
  margin: 0;
}
.blog-read-more {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--clr-primary);
  margin-top: auto;
  padding-top: var(--sp-3);
  transition: gap var(--t-fast);
}
.blog-read-more:hover { gap: 8px; }

/* Migas de pan (breadcrumb) */
.breadcrumb {
  padding: var(--sp-3) 0;
  background: var(--clr-bg-alt);
  border-bottom: 1px solid var(--clr-border);
}
.breadcrumb ol {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  flex-wrap: wrap;
  font-size: var(--text-xs);
  padding: 0;
  margin: 0;
  list-style: none;
}
.breadcrumb li { display: flex; align-items: center; gap: var(--sp-2); color: var(--clr-text-soft); }
.breadcrumb li + li::before { content: '›'; color: var(--clr-border); }
.breadcrumb a { color: var(--clr-text-soft); transition: color var(--t-fast); }
.breadcrumb a:hover { color: var(--clr-primary); }
.breadcrumb li:last-child { color: var(--clr-text); font-weight: 500; }

/* Meta de artículo (autor, fecha, tiempo lectura) */
.article-meta-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--sp-4);
  padding: var(--sp-5) 0;
  border-bottom: 1px solid var(--clr-border);
  margin-bottom: var(--sp-5);
  font-size: var(--text-sm);
  color: var(--clr-text-soft);
}
.article-meta-bar .avatar {
  width: 36px; height: 36px;
  background: var(--clr-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--text-sm);
  color: var(--clr-white);
  flex-shrink: 0;
}
.article-meta-bar .meta-dot { color: var(--clr-border); }

/* Posts relacionados */
.related-posts { border-top: 1px solid var(--clr-border); margin-top: var(--sp-10); padding-top: var(--sp-8); }
.related-posts h3 { font-size: var(--text-xl); margin-bottom: var(--sp-5); }
.related-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-4);
}
.related-card {
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  padding: var(--sp-4) var(--sp-5);
  background: var(--clr-bg);
  transition: box-shadow var(--t), border-color var(--t);
}
.related-card:hover { box-shadow: var(--shadow-md); border-color: rgba(232,68,10,.3); }
.related-card .section-tag { margin-bottom: var(--sp-2); }
.related-card h4 { font-size: var(--text-base); font-weight: 700; line-height: 1.4; margin-bottom: var(--sp-2); color: var(--clr-text); }
.related-card a { font-size: var(--text-sm); font-weight: 600; color: var(--clr-primary); }

@media (min-width: 768px) {
  .blog-grid    { grid-template-columns: repeat(3, 1fr); }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---------------------------------------------------------------
   17. PÁGINAS INTERNAS — estructura base
--------------------------------------------------------------- */
.page-hero {
  padding-top: calc(var(--header-height) + var(--sp-16));
  padding-bottom: var(--sp-16);
  background: linear-gradient(135deg, var(--clr-bg) 0%, #EDE9E3 100%);
  text-align: center;
}
.page-hero h1 { margin-bottom: var(--sp-4); }
.page-hero p  { font-size: var(--text-xl); color: var(--clr-text-soft); max-width: 600px; margin: 0 auto; }

.page-body {
  padding: var(--sp-16) 0;
  min-height: 40vh;
}

.coming-soon {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: var(--sp-6);
  padding: var(--sp-16) 0;
}
.coming-soon-icon { font-size: 3.5rem; line-height: 1; }
.coming-soon h2   { font-size: var(--text-2xl); }
.coming-soon p    { color: var(--clr-text-soft); max-width: 480px; line-height: 1.7; }

/* Formulario de contacto */
.contact-form {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
}
.form-group { display: flex; flex-direction: column; gap: var(--sp-2); }
.form-group label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--clr-text);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: .75rem 1rem;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--clr-text);
  background: var(--clr-white);
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(232,68,10,.12);
}
.form-group textarea { resize: vertical; min-height: 130px; }
.form-note { font-size: var(--text-xs); color: var(--clr-text-soft); margin-top: var(--sp-1); }

/* ---------------------------------------------------------------
   15. RESPONSIVE — 768 px
--------------------------------------------------------------- */
@media (min-width: 768px) {
  :root { --container-pad: 2rem; }

  /* Hamburger oculto, nav visible */
  .hamburger { display: none; }
  .nav       { display: flex; }

  /* Hero */
  .hero-inner {
    flex-direction: row;
    align-items: center;
    gap: var(--sp-16);
  }
  .hero-content { text-align: left; flex: 1; }
  .hero-ctas    { flex-direction: row; justify-content: flex-start; }
  .hero-trust   { justify-content: flex-start; }
  .hero-image   { flex-shrink: 0; max-width: 300px; }

  /* Productos en 3 columnas */
  .products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-6);
  }

  /* Trust en 3 columnas */
  .trust-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-6);
  }

  /* Guía en 2 columnas */
  .guide-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Reviews en 3 columnas */
  .reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-6);
  }

  /* Footer top row */
  .footer-top {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }

  /* Cookie banner en fila */
  .cookie-content {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
  .cookie-content p { flex: 1; margin-right: var(--sp-8); }
  .cookie-actions   { flex-shrink: 0; }
}

/* ---------------------------------------------------------------
   16. RESPONSIVE — 1200 px
--------------------------------------------------------------- */
@media (min-width: 1200px) {
  :root {
    --container-pad: 2.5rem;
    --header-height: 74px;
  }

  .hero-image { max-width: 380px; }

  /* Guía en 4 columnas */
  .guide-grid { grid-template-columns: repeat(4, 1fr); }

  /* Footer bottom en fila */
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}