/* ===========================================================
   iPhone Caning · Hoja de estilos
   Editá las variables de :root para cambiar colores rápido.
   =========================================================== */

:root{
  /* Paleta blanco y negro profesional (monocromática) */
  --bg: #ffffff;
  --bg-alt: #f5f5f5;
  --surface: #ffffff;
  --text: #0a0a0a;
  --text-soft: #3d3d3d;
  --muted: #8a8a8a;
  --border: #e4e4e4;
  /* Marca principal: negro (sin violeta) */
  --primary: #0a0a0a;
  --primary-2: #2b2b2b;
  --primary-dark: #000000;
  --gradient: linear-gradient(135deg, #1c1c1c 0%, #000000 100%);
  /* Colores de confianza (semánticos) */
  --accent: #16a34a;     /* verde "verificado" */
  --whatsapp: #43e25a;   /* verde WhatsApp (igualado al logo) */
  --danger: #e11d48;     /* rojo ofertas */
  --warning: #f59e0b;    /* dorado estrellas */
  --blue: #2563eb;       /* azul confianza */
  --amber: #f59e0b;
  --teal: #0d9488;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.05);
  --shadow: 0 4px 14px rgba(0,0,0,.07);
  --shadow-lg: 0 20px 50px rgba(0,0,0,.14);
  --radius: 14px;
  --radius-lg: 22px;
  --container: 1200px;
  --header-h: 84px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
a{color:inherit;text-decoration:none}
input,select,textarea{font:inherit}
svg{display:block}

.container{max-width:var(--container);margin:0 auto;padding:0 20px;width:100%}

/* Texto invisible para SEO/accesibilidad (sigue legible para Google y lectores de pantalla) */
.visually-hidden{
  position:absolute;
  width:1px;height:1px;
  padding:0;margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0;
}

/* ============ TOP BANNER ============ */
.top-banner{
  background:var(--text);
  color:#fff;
  font-size:13px;
  padding:8px 0;
  text-align:center;
  font-weight:500;
}
.top-banner span{display:inline-block;animation:scrollNudge 6s ease-in-out infinite}
@keyframes scrollNudge{
  0%,100%{transform:translateX(0)}
  50%{transform:translateX(4px)}
}

/* ============ HEADER ============ */
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,255,255,.85);
  backdrop-filter:saturate(180%) blur(20px);
  -webkit-backdrop-filter:saturate(180%) blur(20px);
  border-bottom:1px solid var(--border);
}
.header-inner{
  height:var(--header-h);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
}
.logo{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:18px;
  font-weight:600;
  letter-spacing:-.02em;
}
.logo-mark{font-size:24px}
.logo-text strong{font-weight:800;background:var(--gradient);-webkit-background-clip:text;background-clip:text;color:transparent}

.main-nav{
  display:flex;
  gap:28px;
  font-size:14px;
  font-weight:500;
}
.main-nav a{
  color:var(--text-soft);
  transition:color .2s;
  position:relative;
}
.main-nav a:hover{color:var(--text)}
.main-nav a::after{
  content:'';
  position:absolute;
  bottom:-6px;left:0;
  width:0;height:2px;
  background:var(--gradient);
  transition:width .25s;
}
.main-nav a:hover::after{width:100%}

.header-actions{display:flex;align-items:center;gap:8px}
.icon-btn{
  width:40px;height:40px;
  border-radius:50%;
  display:inline-flex;
  align-items:center;justify-content:center;
  color:var(--text);
  transition:background .2s,transform .15s;
  position:relative;
}
.icon-btn svg{width:20px;height:20px}
.icon-btn:hover{background:var(--bg-alt)}
.icon-btn:active{transform:scale(.95)}
.cart-count{
  position:absolute;
  top:4px;right:4px;
  background:var(--primary);
  color:#fff;
  font-size:10px;
  font-weight:700;
  min-width:18px;height:18px;
  padding:0 5px;
  border-radius:9px;
  display:flex;align-items:center;justify-content:center;
  transform:scale(0);
  transition:transform .2s cubic-bezier(.34,1.56,.64,1);
}
.cart-count.show{transform:scale(1)}

.hamburger{
  width:40px;height:40px;
  display:none;
  flex-direction:column;
  justify-content:center;
  align-items:center;
  gap:5px;
}
.hamburger span{
  display:block;
  width:22px;height:2px;
  background:var(--text);
  border-radius:2px;
  transition:transform .25s,opacity .25s;
}
.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.search-bar{
  max-height:0;
  overflow:hidden;
  transition:max-height .3s ease;
  border-top:1px solid transparent;
}
.search-bar.open{max-height:80px;border-top-color:var(--border)}
.search-bar input{
  width:100%;
  padding:14px 0;
  border:none;
  background:transparent;
  outline:none;
  font-size:16px;
}

/* ============ HERO ============ */
.hero{
  padding:60px 0 80px;
  background:radial-gradient(ellipse at top right, rgba(0,0,0,.04), transparent 60%),
             radial-gradient(ellipse at bottom left, rgba(0,0,0,.03), transparent 60%);
  overflow:hidden;
}
.hero-grid{
  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;
  gap:22px;
}
.hero-text{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:22px;
}
.badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 16px;
  border-radius:999px;
  background:rgba(22,163,74,.12);
  color:#16a34a;
  font-size:13px;
  font-weight:600;
  margin-bottom:0;
}
.badge-dot{
  width:9px;height:9px;
  border-radius:50%;
  background:#16a34a;
  display:inline-block;
  box-shadow:0 0 0 0 rgba(22,163,74,.6);
  animation:dotPulse 2s infinite;
}
.hero-title{
  font-size:clamp(44px,7vw,88px);
  font-weight:800;
  line-height:1;
  letter-spacing:-.035em;
  margin-bottom:20px;
  color:var(--text);
}
.gradient-text{
  background:var(--gradient);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.hero-sub{
  font-size:clamp(16px,1.5vw,20px);
  color:var(--text-soft);
  max-width:540px;
  margin-bottom:28px;
  font-weight:400;
}
.reviews-pill{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:8px 16px 8px 14px;
  border-radius:999px;
  background:var(--bg-alt);
  border:1px solid var(--border);
  font-size:13px;
  font-weight:500;
  color:var(--text-soft);
  text-decoration:none;
  margin-bottom:28px;
  transition:background .2s,border-color .2s;
  flex-wrap:wrap;
}
.reviews-pill:hover{background:#ececec;border-color:#d4d4d4}
.reviews-pill-stars{color:#f59e0b;letter-spacing:1px;font-size:14px}
.reviews-pill-arrow{color:var(--text);font-weight:600;margin-left:2px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:0}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:14px 28px;
  border-radius:999px;
  font-weight:600;
  font-size:15px;
  transition:transform .15s,box-shadow .2s,background .2s;
  cursor:pointer;
  white-space:nowrap;
}
.btn:active{transform:scale(.97)}
.btn-primary{
  background:var(--text);
  color:#fff;
}
.btn-primary:hover{
  background:#000;
  box-shadow:0 10px 30px rgba(0,0,0,.25);
}
.btn-ghost{
  background:var(--surface);
  color:var(--text);
  border:1px solid var(--border);
}
.btn-ghost:hover{background:var(--bg-alt);border-color:var(--text)}
.btn-light{background:#fff;color:var(--text)}
.btn-light:hover{background:#f5f5f5}
.btn-lg{padding:18px 36px;font-size:17px}
.btn-block{width:100%}

.hero-visual{
  position:relative;
  display:flex;
  justify-content:center;
  align-items:center;
  min-height:500px;
}
.hero-phone-wrap{
  position:relative;
  display:inline-block;
  animation:floatPhone 6s ease-in-out infinite;
  max-width:100%;
  margin:0;
}
.hero-phone{
  width:100%;
  max-width:520px;
  height:auto;
  display:block;
  filter:drop-shadow(0 30px 60px rgba(0,0,0,.22));
}
/* Lado derecho del hero (queda en blanco — próximo contenido) */
.hero-visual-empty{
  min-height:200px;
}
/* El logo va encima de la pantalla del iPhone, más a la izquierda (sobre la parte oscura) */
.hero-screen-logo{
  position:absolute;
  top:52%;
  left:60%;
  transform:translate(-50%,-50%);
  width:24%;
  height:auto;
  pointer-events:none;
  opacity:1;
  filter:drop-shadow(0 4px 16px rgba(0,0,0,.4));
}
@keyframes floatPhone{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-12px)}
}

/* ============ TRUST BAR ============ */
.trust-bar{
  background:var(--surface);
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  padding:28px 0;
}
.trust-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:24px;
}
.trust-item{
  display:flex;
  align-items:center;
  gap:14px;
}
.trust-icon{font-size:32px;flex-shrink:0}
.trust-item strong{display:block;font-size:15px;font-weight:600}
.trust-item small{display:block;font-size:13px;color:var(--muted)}

/* ============ SECTIONS ============ */
.section{padding:80px 0}
.section-alt{background:var(--bg-alt)}
.section-head{
  text-align:center;
  margin-bottom:48px;
  max-width:600px;
  margin-left:auto;
  margin-right:auto;
}
.section-head h2{
  font-size:clamp(28px,3.5vw,40px);
  font-weight:800;
  letter-spacing:-.02em;
  margin-bottom:12px;
}
.section-head p{color:var(--text-soft);font-size:16px}

/* ============ FILTERS ============ */
.filters{
  display:flex;
  justify-content:center;
  gap:8px;
  margin-bottom:36px;
  flex-wrap:wrap;
}
.filter-btn{
  padding:10px 20px;
  border-radius:999px;
  background:var(--surface);
  border:1px solid var(--border);
  font-size:14px;
  font-weight:500;
  color:var(--text-soft);
  transition:all .2s;
}
.filter-btn:hover{color:var(--text);border-color:var(--text)}
.filter-btn.active{
  background:var(--text);
  color:#fff;
  border-color:var(--text);
}

/* ============ PRODUCTS GRID ============ */
.products-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(260px,1fr));
  gap:24px;
}
.product{
  background:var(--surface);
  border-radius:var(--radius-lg);
  overflow:hidden;
  border:1px solid var(--border);
  transition:transform .25s,box-shadow .25s,border-color .25s;
  display:flex;
  flex-direction:column;
  position:relative;
}
.product:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow-lg);
  border-color:transparent;
}
.product-img{
  aspect-ratio:1/1;
  background:linear-gradient(135deg,#f5f5f7 0%,#e5e5e7 100%);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:90px;
  position:relative;
  overflow:hidden;
}
.product-img::after{
  content:'';
  position:absolute;
  inset:0;
  background:radial-gradient(circle at top right, rgba(255,255,255,.5), transparent 60%);
}
.product-tag{
  position:absolute;
  top:12px;left:12px;
  background:var(--text);
  color:#fff;
  font-size:11px;
  font-weight:600;
  padding:4px 10px;
  border-radius:999px;
  text-transform:uppercase;
  letter-spacing:.04em;
  z-index:1;
}
.product-tag.tag-sale{background:var(--danger)}
.product-tag.tag-new{background:var(--accent)}
.product-info{
  padding:20px;
  display:flex;
  flex-direction:column;
  flex:1;
  gap:8px;
}
.product-cat{
  font-size:12px;
  color:var(--muted);
  text-transform:uppercase;
  letter-spacing:.06em;
  font-weight:500;
}
.product-name{
  font-size:17px;
  font-weight:700;
  letter-spacing:-.01em;
}
.product-desc{
  font-size:13px;
  color:var(--text-soft);
  margin-bottom:4px;
}
.product-price{
  display:flex;
  align-items:baseline;
  flex-wrap:wrap;
  gap:4px 8px;
  margin-top:auto;
}
.price-now{
  font-size:22px;
  font-weight:800;
  letter-spacing:-.02em;
}
.price-old{
  font-size:14px;
  color:var(--muted);
  text-decoration:line-through;
}
.price-off{
  font-size:12px;
  font-weight:700;
  color:var(--danger);
  background:rgba(225,29,72,.1);
  padding:2px 8px;
  border-radius:999px;
}
.product-actions{
  padding:0 20px 20px;
  display:flex;
  gap:8px;
}
.btn-add{
  flex:1;
  padding:11px;
  border-radius:12px;
  background:var(--text);
  color:#fff;
  font-weight:600;
  font-size:14px;
  transition:background .2s,transform .15s;
}
.btn-add:hover{background:var(--primary-dark)}
.btn-add:active{transform:scale(.97)}
.btn-add.added{background:var(--accent);pointer-events:none}

/* ===== Selección de modelo y color (productos con variantes) ===== */
.product-options{display:flex;flex-direction:column;gap:12px;margin:6px 0 2px}
.opt-group{display:flex;flex-direction:column;gap:7px}
.opt-label{font-size:11px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
.opt-label .color-label{color:var(--text);text-transform:none;letter-spacing:0}
.variant-row{display:flex;gap:8px}
.variant-btn{
  flex:1;
  min-width:0;
  padding:9px 4px;
  border:1.5px solid var(--border);
  border-radius:10px;
  background:var(--surface);
  font-size:12.5px;font-weight:600;
  color:var(--text);
  text-align:center;
  white-space:nowrap;
  cursor:pointer;
  transition:border-color .15s,background .15s,color .15s;
}
.variant-btn:hover{border-color:var(--text)}
.variant-btn.active{background:var(--text);color:#fff;border-color:var(--text)}
.color-row{display:flex;flex-wrap:wrap;gap:11px;align-items:center}
.color-swatch{
  width:26px;height:26px;
  border-radius:50%;
  background:var(--sw);
  border:1px solid rgba(0,0,0,.18);
  padding:0;cursor:pointer;
  transition:transform .15s,box-shadow .15s;
}
.color-swatch:hover{transform:scale(1.12)}
.color-swatch.active{box-shadow:0 0 0 2px var(--surface),0 0 0 4px var(--text)}
.cart-item-variant{font-size:12px;color:var(--muted);line-height:1.2}

/* ============ PROMO STRIP ============ */
.promo-strip{padding:40px 0;background:var(--bg-alt)}
.promo-card{
  background:var(--text);
  color:#fff;
  border-radius:var(--radius-lg);
  padding:32px 40px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  box-shadow:0 20px 50px rgba(0,0,0,.18);
  flex-wrap:wrap;
}
.promo-card h3{font-size:22px;font-weight:700;margin-bottom:4px}
.promo-card p{opacity:.9;font-size:15px}
.promo-card .btn-primary{background:#fff;color:var(--text)}
.promo-card .btn-primary:hover{background:#f5f5f5;box-shadow:0 8px 20px rgba(0,0,0,.2)}

/* ============ REVIEWS ============ */
.reviews-meta{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-bottom:28px;
  flex-wrap:wrap;
  gap:16px;
}
.reviews-rating{
  display:flex;
  align-items:center;
  gap:16px;
}
.rating-big{
  font-size:48px;
  font-weight:800;
  letter-spacing:-.03em;
  line-height:1;
  color:var(--text);
}
.rating-big span{font-size:24px;margin-left:4px;color:var(--warning)}
.stars-lg{font-size:22px;margin-bottom:2px}
.reviews-rating small{color:var(--muted);font-size:13px}
.reviews-controls{display:flex;gap:8px}
.reviews-controls .icon-btn{
  background:var(--surface);
  border:1px solid var(--border);
  font-size:22px;
  font-weight:600;
  line-height:1;
}
.reviews-controls .icon-btn:hover{background:var(--text);color:#fff;border-color:var(--text)}

.reviews-track{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
  gap:20px;
  transition:opacity .3s;
}
.reviews-track.swapping{opacity:0}

.review{
  background:var(--surface);
  border-radius:var(--radius);
  padding:24px;
  border:1px solid var(--border);
  transition:transform .25s,box-shadow .25s;
  position:relative;
}
.review:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.review-verified{
  position:absolute;
  top:18px;right:18px;
  font-size:11px;
  font-weight:600;
  color:var(--accent);
  background:rgba(22,163,74,.1);
  padding:3px 8px;
  border-radius:999px;
}
.stars{
  color:var(--warning);
  font-size:18px;
  letter-spacing:2px;
  margin-bottom:10px;
}
.review p{
  color:var(--text-soft);
  font-size:15px;
  margin-bottom:14px;
  font-style:italic;
}
.review footer{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:13px;
  border-top:1px solid var(--border);
  padding-top:12px;
}
.review-avatar{
  width:40px;height:40px;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  font-weight:700;
  color:#fff;
  font-size:15px;
  flex-shrink:0;
  overflow:hidden;
}
.review-avatar-photo{
  object-fit:cover;
  display:block;
}
.proof-avatar img{
  width:100%;height:100%;
  border-radius:50%;
  object-fit:cover;
  display:block;
}
.proof-avatar{overflow:hidden}
.review footer > div{display:flex;flex-direction:column;line-height:1.3}
.review footer strong{font-weight:600}
.review footer span{color:var(--muted);font-size:12px}

.reviews-dots{
  display:flex;
  justify-content:center;
  gap:8px;
  margin-top:24px;
}
.reviews-dots button{
  width:8px;height:8px;
  border-radius:50%;
  background:var(--border);
  transition:background .2s,width .2s;
}
.reviews-dots button.active{
  background:var(--primary);
  width:24px;
  border-radius:4px;
}

/* ============ GARANTÍA ============ */
.garantia-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:20px;
}
.garantia-card{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:28px 24px;
  text-align:center;
  transition:transform .25s,box-shadow .25s;
}
.garantia-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.garantia-icon{
  font-size:42px;
  margin-bottom:12px;
}
.garantia-card h3{font-size:17px;font-weight:700;margin-bottom:8px}
.garantia-card p{font-size:14px;color:var(--text-soft)}

/* ============ COMPARADOR ============ */
.comparator{
  max-width:900px;
  margin:0 auto;
  background:var(--surface);
  border-radius:var(--radius-lg);
  padding:32px;
  border:1px solid var(--border);
  box-shadow:var(--shadow);
}
.compare-selects{
  display:flex;
  align-items:center;
  gap:16px;
  margin-bottom:24px;
  flex-wrap:wrap;
  justify-content:center;
}
.compare-selects select{
  flex:1;
  min-width:180px;
  padding:14px 18px;
  border-radius:12px;
  border:1px solid var(--border);
  background:var(--bg-alt);
  font-size:15px;
  font-weight:500;
  outline:none;
  cursor:pointer;
  transition:border-color .2s;
}
.compare-selects select:hover{border-color:var(--text)}
.compare-selects select:focus{border-color:var(--primary)}
.vs{
  font-weight:800;
  color:var(--primary);
  font-size:18px;
  letter-spacing:.05em;
}
.compare-result{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:24px;
}
.compare-col{
  text-align:center;
  padding:24px;
  border-radius:var(--radius);
  background:var(--bg-alt);
}
.compare-col .emoji{font-size:60px;margin-bottom:12px}
.compare-col h4{font-size:18px;font-weight:700;margin-bottom:8px}
.compare-col .price{
  font-size:22px;
  font-weight:800;
  margin-bottom:16px;
  color:var(--text);
}
.compare-col ul{list-style:none;text-align:left;font-size:14px}
.compare-col ul li{
  padding:8px 0;
  border-bottom:1px solid var(--border);
  display:flex;
  justify-content:space-between;
}
.compare-col ul li:last-child{border:none}
.compare-col ul li span:first-child{color:var(--muted)}
.compare-col ul li span:last-child{font-weight:600}

/* ============ FAQ ============ */
.faq-list{max-width:780px;margin:0 auto}
.faq-item{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius);
  margin-bottom:12px;
  overflow:hidden;
  transition:box-shadow .2s;
}
.faq-item[open]{box-shadow:var(--shadow)}
.faq-item summary{
  padding:20px 24px;
  font-weight:600;
  font-size:16px;
  cursor:pointer;
  display:flex;
  justify-content:space-between;
  align-items:center;
  list-style:none;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:'+';
  font-size:24px;
  font-weight:400;
  transition:transform .25s;
  color:var(--primary);
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item p{
  padding:0 24px 20px;
  color:var(--text-soft);
  font-size:15px;
  line-height:1.6;
}

/* ============ CTA FINAL ============ */
.cta-final{
  background:var(--text);
  color:#fff;
  padding:80px 0;
  text-align:center;
  position:relative;
  overflow:hidden;
}
.cta-final::before{
  content:'';
  position:absolute;
  inset:0;
  background:radial-gradient(circle at 30% 50%, rgba(255,255,255,.08), transparent 50%),
             radial-gradient(circle at 70% 50%, rgba(255,255,255,.05), transparent 50%);
}
.cta-final > .container{position:relative;z-index:1}
.cta-final h2{
  font-size:clamp(28px,4vw,44px);
  font-weight:800;
  letter-spacing:-.02em;
  margin-bottom:12px;
}
.cta-final p{font-size:17px;opacity:.8;margin-bottom:28px}
.cta-wa{
  display:inline-flex;
  width:88px;height:88px;
  border-radius:50%;
  background:#fff;
  overflow:hidden;
  box-shadow:0 12px 32px rgba(0,0,0,.28);
  transition:transform .2s, box-shadow .2s;
}
.cta-wa:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 18px 44px rgba(0,0,0,.38)}
.cta-wa img{width:100%;height:100%;object-fit:cover;transform:scale(1.6);display:block}

/* ============ FOOTER ============ */
.site-footer{
  background:#0a0a0a;
  color:#a3a3a3;
  padding:60px 0 0;
  font-size:14px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1.2fr 1.2fr;
  gap:40px;
  padding-bottom:40px;
}
.logo-footer{color:#fff;margin-bottom:16px}
.footer-tag{font-size:14px;line-height:1.6;margin-bottom:20px;max-width:280px}
.site-footer h4{
  color:#fff;
  font-size:14px;
  font-weight:600;
  margin-bottom:16px;
  text-transform:uppercase;
  letter-spacing:.05em;
}
.site-footer a,.site-footer span{
  display:block;
  padding:6px 0;
  color:#a3a3a3;
  transition:color .2s;
}
.site-footer a:hover{color:#fff}
.social{display:flex;gap:12px;margin-top:8px}
.social a{
  width:38px;height:38px;
  border-radius:50%;
  background:rgba(255,255,255,.08);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:0;
  transition:background .2s,transform .15s;
}
.social a:hover{background:var(--gradient);transform:translateY(-2px)}
.social svg{width:18px;height:18px}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.08);
  padding:20px 0;
  font-size:13px;
  color:#737373;
}

/* ============ CART DRAWER ============ */
.overlay{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,.5);
  opacity:0;
  visibility:hidden;
  z-index:100;
  transition:opacity .25s,visibility .25s;
  backdrop-filter:blur(4px);
}
.overlay.open{opacity:1;visibility:visible}

.cart-drawer{
  position:fixed;
  top:0;right:0;
  width:min(420px,100%);
  height:100dvh;
  background:var(--surface);
  z-index:101;
  display:flex;
  flex-direction:column;
  transform:translateX(100%);
  transition:transform .3s cubic-bezier(.4,0,.2,1);
  box-shadow:-20px 0 60px rgba(0,0,0,.15);
}
.cart-drawer.open{transform:translateX(0)}
.drawer-head{
  padding:20px 24px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  border-bottom:1px solid var(--border);
}
.drawer-head h3{font-size:18px;font-weight:700}
.drawer-body{
  flex:1;
  overflow-y:auto;
  padding:20px 24px;
}
.cart-empty{
  text-align:center;
  padding:60px 20px;
  color:var(--muted);
}
.cart-empty-icon{font-size:60px;margin-bottom:16px;opacity:.5}
.cart-item{
  display:grid;
  grid-template-columns:60px 1fr auto;
  gap:14px;
  align-items:center;
  padding:14px 0;
  border-bottom:1px solid var(--border);
}
.cart-item:last-child{border:none}
.cart-item-img{
  width:60px;height:60px;
  border-radius:10px;
  background:var(--bg-alt);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:30px;
}
.cart-item-info{display:flex;flex-direction:column;gap:2px;min-width:0}
.cart-item-name{font-size:14px;font-weight:600;line-height:1.3}
.cart-item-price{font-size:13px;color:var(--text-soft)}
.qty-controls{
  display:flex;
  align-items:center;
  gap:4px;
  margin-top:4px;
}
.qty-btn{
  width:24px;height:24px;
  border-radius:6px;
  background:var(--bg-alt);
  font-weight:600;
  font-size:14px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  transition:background .15s;
}
.qty-btn:hover{background:var(--border)}
.qty-val{
  font-size:13px;
  font-weight:600;
  min-width:24px;
  text-align:center;
}
.remove-btn{
  color:var(--muted);
  font-size:18px;
  padding:6px;
  border-radius:6px;
  align-self:start;
  transition:color .15s,background .15s;
}
.remove-btn:hover{color:var(--danger);background:rgba(225,29,72,.08)}

.drawer-foot{
  padding:20px 24px;
  border-top:1px solid var(--border);
  background:var(--bg-alt);
}
.cart-row{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-bottom:10px;
  font-size:14px;
}
.cart-row.cart-discount{color:var(--accent)}
.cart-row.cart-total{
  padding-top:10px;
  border-top:1px solid var(--border);
  margin-top:4px;
  font-size:17px;
  font-weight:700;
}
.cart-row.cart-total strong{font-size:20px}
.check{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:13px;
  color:var(--text-soft);
  margin:12px 0 16px;
  cursor:pointer;
}
.check input{accent-color:var(--primary);width:16px;height:16px;cursor:pointer}

/* ============ SPINNER MODAL ============ */
.modal{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,.6);
  display:flex;
  align-items:center;
  justify-content:center;
  z-index:200;
  opacity:0;
  visibility:hidden;
  transition:opacity .25s,visibility .25s;
  padding:20px;
  backdrop-filter:blur(8px);
}
.modal.open{opacity:1;visibility:visible}
.modal-content{
  background:var(--surface);
  border-radius:var(--radius-lg);
  padding:36px 32px;
  max-width:420px;
  width:100%;
  position:relative;
  text-align:center;
  transform:scale(.9);
  transition:transform .3s cubic-bezier(.34,1.56,.64,1);
}
.modal.open .modal-content{transform:scale(1)}
.modal-close{
  position:absolute;
  top:12px;right:12px;
}
.spinner-modal h3{
  font-size:22px;
  font-weight:800;
  margin-bottom:6px;
  letter-spacing:-.02em;
}
.muted{color:var(--muted);font-size:14px;margin-bottom:24px}

.wheel-wrap{
  position:relative;
  width:280px;height:280px;
  margin:0 auto 24px;
}
.wheel-pointer{
  position:absolute;
  top:-8px;left:50%;
  transform:translateX(-50%);
  font-size:32px;
  color:var(--primary);
  z-index:2;
  filter:drop-shadow(0 2px 4px rgba(0,0,0,.2));
}
.wheel{
  width:100%;height:100%;
  border-radius:50%;
  position:relative;
  overflow:hidden;
  transition:transform 4s cubic-bezier(.17,.67,.21,1);
  border:6px solid var(--text);
  box-shadow:0 0 0 4px var(--primary),0 20px 50px rgba(0,0,0,.2);
}
.wheel-slice{
  position:absolute;
  top:0;left:50%;
  width:50%;height:50%;
  transform-origin:0% 100%;
  transform:rotate(calc(var(--i) * 60deg)) skewY(-30deg);
  display:flex;
  align-items:flex-start;
  justify-content:center;
  padding-top:24px;
  font-size:13px;
  font-weight:700;
  color:#fff;
  text-align:center;
}
.wheel-slice:nth-child(1){background:#2563eb}
.wheel-slice:nth-child(2){background:#cbd5e1;color:#0a0a0a}
.wheel-slice:nth-child(3){background:#0d9488}
.wheel-slice:nth-child(4){background:#db2777}
.wheel-slice:nth-child(5){background:#16a34a}
.wheel-slice:nth-child(6){background:#f59e0b}
.wheel-slice > * {transform:skewY(30deg)}

.spinner-result{
  margin-top:16px;
  font-size:15px;
  font-weight:600;
  min-height:24px;
  color:var(--primary);
}

/* ============ WHATSAPP WIDGET (estilo nunezbyte) ============ */
.whatsapp-widget{
  position:fixed;
  bottom:22px;right:22px;
  background:var(--whatsapp);
  color:#fff;
  border-radius:18px;
  padding:10px 18px 10px 10px;
  display:flex;
  align-items:center;
  gap:12px;
  text-decoration:none;
  box-shadow:0 12px 32px rgba(67,226,90,.4);
  z-index:90;
  transition:transform .2s, box-shadow .2s;
}
.whatsapp-widget:hover{
  transform:translateY(-2px);
  box-shadow:0 16px 40px rgba(67,226,90,.5);
}
.whatsapp-widget-icon{
  width:42px;height:42px;
  border-radius:50%;
  background:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
  flex-shrink:0;
  overflow:hidden;
}
.whatsapp-widget-icon svg{width:22px;height:22px}
.whatsapp-widget-icon img{width:100%;height:100%;object-fit:cover;transform:scale(1.65);display:block}
.whatsapp-widget-text{
  display:flex;
  flex-direction:column;
  line-height:1.25;
}
.whatsapp-widget-text strong{font-size:14.5px;font-weight:600}
.whatsapp-widget-text small{font-size:11.5px;opacity:.95;font-weight:400;margin-top:1px}
@keyframes pulse{
  0%{box-shadow:0 12px 32px rgba(67,226,90,.4),0 0 0 0 rgba(67,226,90,.4)}
  70%{box-shadow:0 12px 32px rgba(67,226,90,.4),0 0 0 14px rgba(67,226,90,0)}
  100%{box-shadow:0 12px 32px rgba(67,226,90,.4),0 0 0 0 rgba(67,226,90,0)}
}

/* ============ TOAST ============ */
.toast{
  position:fixed;
  bottom:100px;
  left:50%;
  transform:translateX(-50%) translateY(100px);
  background:var(--text);
  color:#fff;
  padding:14px 22px;
  border-radius:999px;
  font-size:14px;
  font-weight:500;
  box-shadow:var(--shadow-lg);
  z-index:300;
  opacity:0;
  transition:transform .3s,opacity .3s;
  pointer-events:none;
  max-width:90vw;
}
.toast.show{
  opacity:1;
  transform:translateX(-50%) translateY(0);
}

/* ============ SOCIAL PROOF POPUP ============ */
.proof-popup{
  position:fixed;
  bottom:24px;left:24px;
  max-width:340px;
  background:var(--surface);
  border-radius:14px;
  padding:14px 36px 14px 14px;
  display:flex;
  align-items:center;
  gap:12px;
  box-shadow:0 10px 40px rgba(0,0,0,.15);
  border:1px solid var(--border);
  z-index:80;
  opacity:0;
  transform:translateY(20px) scale(.95);
  pointer-events:none;
  transition:opacity .3s,transform .3s cubic-bezier(.34,1.56,.64,1);
}
.proof-popup.show{
  opacity:1;
  transform:translateY(0) scale(1);
  pointer-events:auto;
}
.proof-avatar{
  width:42px;height:42px;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  font-weight:700;
  color:#fff;
  font-size:16px;
  flex-shrink:0;
}
.proof-body{flex:1;min-width:0}
.proof-text{
  font-size:13px;
  line-height:1.4;
  color:var(--text);
  margin-bottom:4px;
}
.proof-text strong{font-weight:600}
.proof-meta{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:11px;
}
.proof-time{color:var(--muted)}
.proof-verified{
  color:var(--accent);
  font-weight:600;
}
.proof-close{
  position:absolute;
  top:6px;right:6px;
  width:24px;height:24px;
  border-radius:50%;
  font-size:12px;
  color:var(--muted);
  display:flex;
  align-items:center;
  justify-content:center;
  transition:background .15s,color .15s;
}
.proof-close:hover{background:var(--bg-alt);color:var(--text)}

/* ============ VIEWERS COUNTER ============ */
.viewers-counter{
  position:fixed;
  top:78px;right:16px;
  background:var(--surface);
  border:1px solid var(--border);
  padding:7px 13px;
  border-radius:999px;
  display:flex;
  align-items:center;
  gap:8px;
  font-size:12px;
  color:var(--text-soft);
  box-shadow:var(--shadow-sm);
  z-index:40;
  opacity:0;
  transform:translateY(-10px);
  transition:opacity .4s,transform .4s;
}
.viewers-counter.show{opacity:1;transform:translateY(0)}
.viewers-counter strong{color:var(--text);font-weight:700}
.viewers-dot{
  width:8px;height:8px;
  border-radius:50%;
  background:var(--accent);
  box-shadow:0 0 0 0 rgba(22,163,74,.6);
  animation:dotPulse 2s infinite;
}
@keyframes dotPulse{
  0%{box-shadow:0 0 0 0 rgba(22,163,74,.7)}
  70%{box-shadow:0 0 0 8px rgba(22,163,74,0)}
  100%{box-shadow:0 0 0 0 rgba(22,163,74,0)}
}

/* ============ RESPONSIVE ============ */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:40px;text-align:center}
  .hero-text{order:1}
  .hero-visual{order:0;min-height:auto}
  .hero-cta{justify-content:center}
  .reviews-pill{margin-left:auto;margin-right:auto}
  .badge{margin:0 auto 20px;display:inline-flex}
  .hero-phone{max-width:340px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .trust-grid{grid-template-columns:repeat(2,1fr)}
  .compare-result{grid-template-columns:1fr}
}

@media (max-width:780px){
  .main-nav{
    position:fixed;
    top:var(--header-h);
    left:0;right:0;
    background:var(--surface);
    flex-direction:column;
    gap:0;
    padding:0;
    border-bottom:1px solid var(--border);
    max-height:0;
    overflow:hidden;
    transition:max-height .3s ease;
    box-shadow:var(--shadow);
  }
  .main-nav.open{max-height:300px}
  .main-nav a{
    padding:16px 24px;
    border-bottom:1px solid var(--border);
    width:100%;
  }
  .main-nav a::after{display:none}
  .hamburger{display:flex}
  .hero{padding:40px 0 60px}
  .hero-phone{max-width:300px}
  .section{padding:60px 0}
  .promo-card{padding:24px;text-align:center;flex-direction:column}
  .footer-grid{grid-template-columns:1fr;gap:24px}
  .footer-tag{max-width:none}
}

@media (max-width:480px){
  .top-banner{font-size:12px;padding:6px 0}
  .trust-grid{grid-template-columns:1fr}
  .products-grid{grid-template-columns:1fr 1fr;gap:12px}
  .product-info{padding:13px;gap:7px}
  .product-actions{padding:0 13px 13px}
  .product-options{gap:10px}
  .opt-label{font-size:10.5px}
  .variant-row{display:grid;grid-template-columns:1fr 1fr;gap:6px}
  .variant-row .variant-btn:last-child:nth-child(odd){grid-column:1 / -1}
  .variant-btn{padding:8px 4px;font-size:12px}
  .color-row{gap:8px}
  .color-swatch{width:22px;height:22px}
  .price-now{font-size:18px}
  .product-name{font-size:15px}
  .product-img{font-size:70px}
  .whatsapp-widget{bottom:14px;right:14px;padding:8px 14px 8px 8px;border-radius:14px}
  .whatsapp-widget-icon{width:38px;height:38px}
  .whatsapp-widget-icon svg{width:20px;height:20px}
  .whatsapp-widget-text strong{font-size:13.5px}
  .whatsapp-widget-text small{font-size:11px}
  .compare-selects{flex-direction:column}
  .vs{padding:8px 0}
  .proof-popup{
    left:12px;right:12px;
    bottom:88px;
    max-width:none;
  }
  .viewers-counter{
    top:auto;
    bottom:84px;
    right:14px;
    transform:translateY(20px);
  }
  .viewers-counter.show{transform:translateY(0)}
  .reviews-meta{justify-content:center;text-align:center}
}

/* ============ ÍCONOS SVG ============ */
.svg-ico{display:block;flex-shrink:0}
[data-ico]{display:inline-flex;align-items:center;justify-content:center}

/* Logo en imagen (iPhone Caning) */
.logo-img{
  height:54px;
  width:auto;
  display:block;
}
/* Header con fondo blanco: el logo (blanco) se invierte a negro */
.site-header .logo-img{filter:invert(1)}
/* Footer con fondo negro: el logo queda blanco tal cual */
.logo-footer .logo-img{height:42px}

/* Producto: ícono oscuro sobre fondo claro (placeholder profesional) */
.product-img .svg-ico{color:#1c1c1c;position:relative;z-index:1}
.cart-item-img .svg-ico{color:#404040}
.compare-col .emoji .svg-ico{color:#1c1c1c;margin:0 auto}
.cart-empty-icon{display:flex;justify-content:center;color:var(--muted)}

/* Fotos reales de producto */
.product-photo{
  width:100%;
  height:100%;
  object-fit:contain;
  background:#fff;
  position:relative;
  z-index:1;
}
.product-img .product-photo{padding:16px}
.cart-item-img{overflow:hidden}
.cart-item-img .product-photo{padding:3px;border-radius:10px}
.compare-col .emoji{height:90px;display:flex;align-items:center;justify-content:center}
.compare-col .emoji .product-photo{background:transparent;height:90px;width:auto;max-width:100%}

/* Pantalla del celu del hero */
.phone-app{color:#0a0a0a;margin-bottom:4px}
.phone-tagline{font-size:12px;color:#6b6b6b;font-weight:500;margin-top:2px}

/* Tags flotantes: ícono + texto alineados */
.floating-tag{display:inline-flex;align-items:center;gap:7px}
.floating-tag .svg-ico{color:var(--text)}

/* Barra de confianza: íconos en círculos con color (dan confianza) */
.trust-icon{
  width:48px;height:48px;
  border-radius:50%;
  flex-shrink:0;
}
.trust-item:nth-child(1) .trust-icon{background:rgba(22,163,74,.12);color:var(--accent)}
.trust-item:nth-child(2) .trust-icon{background:rgba(37,99,235,.12);color:var(--blue)}
.trust-item:nth-child(3) .trust-icon{background:rgba(13,148,136,.12);color:var(--teal)}
.trust-item:nth-child(4) .trust-icon{background:rgba(245,158,11,.14);color:var(--amber)}

/* Tarjetas de garantía: ícono en círculo con color */
.garantia-icon{
  width:60px;height:60px;
  border-radius:16px;
  margin:0 auto 14px;
}
.garantia-card:nth-child(1) .garantia-icon{background:rgba(37,99,235,.12);color:var(--blue)}
.garantia-card:nth-child(2) .garantia-icon{background:rgba(245,158,11,.14);color:var(--amber)}
.garantia-card:nth-child(3) .garantia-icon{background:rgba(22,163,74,.12);color:var(--accent)}
.garantia-card:nth-child(4) .garantia-icon{background:rgba(13,148,136,.12);color:var(--teal)}

/* Promo / ruleta: título con ícono */
.promo-card h3{display:flex;align-items:center;gap:8px}
.spinner-modal h3{display:inline-flex;align-items:center;gap:8px;justify-content:center}

/* Footer: íconos alineados con el texto */
.site-footer a,.site-footer span{display:flex;align-items:center;gap:9px}
.site-footer .svg-ico{color:#737373;flex-shrink:0}

/* ============ SCROLLBAR ============ */
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:var(--bg-alt)}
::-webkit-scrollbar-thumb{background:#d4d4d4;border-radius:5px}
::-webkit-scrollbar-thumb:hover{background:#a3a3a3}

/* ============ ANIMATIONS ON SCROLL ============ */
.fade-in{
  opacity:0;
  transform:translateY(20px);
  transition:opacity .6s,transform .6s;
}
.fade-in.visible{opacity:1;transform:translateY(0)}