/*
Theme Name: Blocksy Child
Template:   blocksy
Version:    3.1
*/

/* ============================================================
   NOVAIRETECH — Blocksy Child v3.1
   Prefijo: nv-  para evitar conflictos con Blocksy/WooCommerce
   ============================================================ */

:root {
  --nv-navy:  #0A1628;
  --nv-blue:  #1A3F9B;
  --nv-gold:  #C9A44A;
  --nv-gold2: #E8B84B;
  --nv-white: #ffffff;
  --nv-gray:  #F5F7FA;
  --nv-muted: #5a6a8a;
  --nv-green: #16a34a;
}

.nv-page-wrap, .nv-page-wrap * { box-sizing:border-box; }
.nv-page-wrap { font-family:'Inter',sans-serif; color:var(--nv-navy); background:#fff; }
.nv-page-wrap h1,.nv-page-wrap h2,.nv-page-wrap h3 { font-family:'Montserrat',sans-serif; }
.nv-page-wrap img { max-width:100%; }

.nv-container { max-width:1200px; margin:0 auto; padding:0 24px; }

/* ── Breadcrumb ── */
.nv-breadcrumb { padding:18px 0 8px; font-size:13px; color:var(--nv-muted); }
.nv-breadcrumb a { color:var(--nv-muted); text-decoration:none; }
.nv-breadcrumb a:hover { color:var(--nv-blue); }
.nv-bc-sep { margin:0 6px; color:rgba(90,106,138,.4); }
.nv-breadcrumb span:last-child { color:var(--nv-navy); font-weight:600; }

/* ============================================================
   HERO
   ============================================================ */
.nv-hero { padding:8px 0 56px; }
.nv-hero-grid { display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:start; }

/* ── Galería ── */
.nv-gallery-col { position:sticky; top:90px; }

.nv-cat-badge {
  display:inline-flex; align-items:center; gap:6px;
  font-size:11px; font-weight:700; letter-spacing:1px;
  color:var(--nv-blue); border:1.5px solid rgba(26,63,155,.25);
  padding:4px 12px; border-radius:20px; margin-bottom:14px;
  font-family:'Montserrat',sans-serif; text-transform:uppercase;
}
.nv-cat-dot { color:var(--nv-blue); font-size:9px; }

.nv-main-img-wrap {
  position:relative; border-radius:20px; overflow:hidden;
  border:1.5px solid rgba(26,63,155,.08);
  box-shadow:0 16px 48px rgba(10,22,40,.1);
  background:var(--nv-gray); width:100%; aspect-ratio:4/3;
}
.nv-img-lightbox { display:block; width:100%; height:100%; }
.nv-main-img { width:100%; height:100%; object-fit:cover; display:block; }

.nv-img-badge-left {
  position:absolute; top:14px; left:14px;
  background:var(--nv-navy); color:#fff;
  font-family:'Montserrat',sans-serif; font-weight:700; font-size:11px;
  padding:6px 12px; border-radius:6px; letter-spacing:.5px; z-index:2;
  text-transform:uppercase;
}
.nv-img-badge-right {
  position:absolute; top:14px; right:14px;
  background:rgba(10,22,40,.7); color:rgba(255,255,255,.9);
  font-family:'Montserrat',sans-serif; font-weight:600; font-size:11px;
  padding:6px 12px; border-radius:6px; letter-spacing:.5px; z-index:2;
}

.nv-thumbs { display:grid; grid-template-columns:repeat(4,1fr); gap:10px; margin-top:12px; }
.nv-thumb {
  display:block; border-radius:10px; overflow:hidden;
  border:2.5px solid transparent; cursor:pointer;
  transition:border-color .2s; background:var(--nv-gray);
  aspect-ratio:4/3;
}
.nv-thumb img { width:100%; height:100%; object-fit:cover; display:block; }
.nv-thumb-active { border-color:var(--nv-blue); }
.nv-thumb:hover { border-color:var(--nv-gold); }

/* ── Info ── */
.nv-info-col { padding-top:4px; }

.nv-product-title {
  font-weight:900; font-size:2rem; color:var(--nv-navy);
  line-height:1.2; margin:0 0 8px;
}
.nv-product-subtitle {
  font-size:14px; color:var(--nv-blue); font-weight:600; margin:0 0 16px;
}

.nv-stats-row {
  display:grid; grid-template-columns:repeat(4,1fr);
  border:1.5px solid rgba(26,63,155,.09); border-radius:12px;
  overflow:hidden; margin-bottom:20px;
}
.nv-stat-item {
  padding:16px 8px; text-align:center; background:#fff;
  display:flex; flex-direction:column; align-items:center; gap:5px;
  border-right:1px solid rgba(26,63,155,.07);
}
.nv-stat-item:last-child { border-right:none; }
.nv-stat-num { font-family:'Montserrat',sans-serif; font-weight:800; font-size:18px; color:var(--nv-gold); line-height:1; }
.nv-stat-line { width:22px; height:2.5px; background:var(--nv-gold); border-radius:2px; }
.nv-stat-lbl { font-size:11px; color:var(--nv-muted); line-height:1.3; }

.nv-short-desc { font-size:15px; color:var(--nv-muted); line-height:1.7; margin:0 0 22px; }

/* ── Price block ── */
.nv-price-block {
  background:linear-gradient(135deg,#f8faff,#eef3ff);
  border:1.5px solid rgba(26,63,155,.12); border-radius:16px;
  padding:20px 24px; margin-bottom:18px;
}
.nv-price-label {
  display:block; font-size:10px; color:var(--nv-muted);
  font-family:'Montserrat',sans-serif; font-weight:700;
  letter-spacing:1px; text-transform:uppercase; margin-bottom:6px;
}
.nv-price-row { margin-bottom:10px; }
.nv-price-gold, .nv-price-gold .woocommerce-Price-amount {
  font-family:'Montserrat',sans-serif; font-weight:800; font-size:2rem;
  color:var(--nv-gold) !important; line-height:1;
}
.nv-price-pills { display:flex; gap:8px; flex-wrap:wrap; margin-bottom:10px; }
.nv-page-wrap .nv-pill-gold,
.nv-page-wrap .nv-pill-blue,
.nv-page-wrap .nv-pill-green,
.nv-page-wrap .nv-pill-gray {
  display:inline-flex !important; align-items:center; gap:5px;
  font-size:11px; font-weight:600; padding:5px 13px; border-radius:20px;
  text-decoration:none; white-space:nowrap; font-family:'Inter',sans-serif;
}
.nv-page-wrap .nv-pill-gold  { color:#9a7728 !important; background:rgba(201,164,74,.15) !important; border:1px solid rgba(201,164,74,.45) !important; }
.nv-page-wrap .nv-pill-blue  { color:var(--nv-blue) !important; background:rgba(26,63,155,.09) !important; border:1px solid rgba(26,63,155,.3) !important; }
.nv-page-wrap .nv-pill-green { color:#15803d !important; background:rgba(22,163,74,.10) !important; border:1px solid rgba(22,163,74,.4) !important; }
.nv-page-wrap .nv-pill-gray  { color:var(--nv-muted) !important; background:transparent !important; border:1px solid rgba(10,22,40,.2) !important; }
.nv-price-sub { font-size:12px; color:var(--nv-muted); margin:0; }

/* Warranty single item */
.nv-warranty-row { background:var(--nv-gray); border-radius:12px; padding:16px 20px; }
.nv-warranty-item { display:flex; align-items:flex-start; gap:14px; }
.nv-warranty-icon { width:44px; height:44px; min-width:44px; background:var(--nv-navy); border-radius:10px; display:flex; align-items:center; justify-content:center; }
.nv-warranty-icon i { color:var(--nv-gold); font-size:22px; }
.nv-warranty-text { display:flex; flex-direction:column; gap:3px; }
.nv-warranty-text strong { font-family:'Montserrat',sans-serif; font-weight:700; font-size:13px; color:var(--nv-navy); display:block; }
.nv-warranty-text span { font-size:12px; color:var(--nv-muted); line-height:1.5; }

/* ── CTA buttons ── */
.nv-cta-wrap { display:flex; flex-direction:column; gap:10px; margin-bottom:18px; }
.nv-cta-wrap form.cart { margin:0 !important; }
.nv-cta-wrap form.cart .quantity { display:none; }

.nv-btn-wa {
  display:flex; align-items:center; justify-content:center; gap:8px;
  background:#25D366; color:#fff !important;
  font-family:'Montserrat',sans-serif; font-weight:800;
  padding:15px 28px; border-radius:10px; font-size:14px;
  text-decoration:none; transition:background .25s; width:100%;
}
.nv-btn-wa:hover { background:#20b858; }
.nv-btn-wa i { font-size:18px; }

.nv-btn-cart-wrap form.cart { margin:0 !important; }
.nv-btn-cart-wrap .single_add_to_cart_button,
.nv-btn-cart-wrap button[type="submit"] {
  display:flex; align-items:center; justify-content:center; gap:8px;
  background:var(--nv-blue) !important; color:#fff !important;
  font-family:'Montserrat',sans-serif; font-weight:800 !important;
  padding:15px 28px !important; border-radius:10px !important; border:none !important;
  font-size:14px !important; width:100%; text-transform:none; transition:all .25s;
}
.nv-btn-cart-wrap .single_add_to_cart_button:hover { background:#15336f !important; transform:translateY(-2px); }
.nv-btn-cart-wrap .single_add_to_cart_button i { font-size:18px; }

.nv-btn-pdf {
  display:flex; align-items:center; justify-content:center; gap:8px;
  background:#fff; color:var(--nv-navy); border:1.5px solid rgba(10,22,40,.2);
  font-family:'Montserrat',sans-serif; font-weight:700;
  padding:13px 28px; border-radius:10px; font-size:13px;
  text-decoration:none; transition:all .25s; width:100%; margin-top:14px;
}
.nv-btn-pdf:hover { border-color:var(--nv-blue); color:var(--nv-blue); }

/* ── CTA Band ── */
.nv-cta-band {
  background:#1A3F9B; padding:72px 24px; text-align:center;
}
.nv-cta-band-inner { max-width:680px; margin:0 auto; }
.nv-cta-band-title {
  font-family:'Montserrat',sans-serif; font-weight:900; font-size:2rem;
  color:#fff; margin:0 0 12px; line-height:1.2;
}
.nv-cta-band-sub {
  font-size:15px; color:rgba(255,255,255,.7); font-family:'Inter',sans-serif;
  margin:0 0 32px; line-height:1.6;
}
.nv-cta-band-btns { display:flex; gap:14px; justify-content:center; flex-wrap:wrap; }
.nv-cta-band-btn-wa {
  display:inline-flex; align-items:center; gap:8px;
  background:var(--nv-gold); color:#fff !important;
  font-family:'Montserrat',sans-serif; font-weight:800; font-size:14px;
  padding:14px 28px; border-radius:10px; text-decoration:none;
  transition:background .25s; white-space:nowrap;
}
.nv-cta-band-btn-wa:hover { background:var(--nv-gold2); }
.nv-cta-band-btn-wa i { font-size:18px; }

/* Botón carrito dentro del CTA band — estilo outline blanco */
.nv-cta-band-cart-wrap form.cart { margin:0 !important; }
.nv-cta-band-cart-wrap .quantity { display:none !important; }
.nv-cta-band-cart-wrap .single_add_to_cart_button,
.nv-cta-band-cart-wrap button[type="submit"] {
  display:inline-flex !important; align-items:center; justify-content:center; gap:8px;
  background:transparent !important; color:#fff !important;
  border:2px solid rgba(255,255,255,.6) !important;
  font-family:'Montserrat',sans-serif; font-weight:800 !important;
  padding:14px 28px !important; border-radius:10px !important;
  font-size:14px !important; cursor:pointer; transition:all .25s;
  white-space:nowrap; text-transform:none;
}
.nv-cta-band-cart-wrap .single_add_to_cart_button:hover {
  background:rgba(255,255,255,.1) !important; border-color:#fff !important;
}

/* ── Warranty (bloque único) ── */

/* ============================================================
   PATRÓN DE SECCIÓN (badge + título + underline)
   ============================================================ */
.nv-sec-center { text-align:center; }
.nv-sec-badge {
  display:inline-flex; align-items:center; gap:6px;
  font-size:10px; font-weight:700; letter-spacing:1.2px;
  color:var(--nv-navy); border:1.5px solid rgba(26,63,155,.2);
  padding:4px 12px; border-radius:20px; margin-bottom:16px;
  font-family:'Montserrat',sans-serif; text-transform:uppercase;
}
.nv-sec-dot { color:var(--nv-blue); }
.nv-sec-title { font-weight:800; font-size:2rem; color:var(--nv-navy); margin:0 0 10px; line-height:1.25; }
.nv-gold-text { color:var(--nv-gold); }
.nv-sec-underline { width:56px; height:3px; background:var(--nv-gold); border-radius:2px; margin:0 auto 40px; }

/* ============================================================
   TABS
   ============================================================ */
.nv-tabs-section { padding:48px 0; border-top:1px solid rgba(26,63,155,.08); }
.nv-tab-nav { display:flex; gap:4px; border-bottom:2px solid rgba(26,63,155,.08); margin-bottom:36px; flex-wrap:wrap; }
.nv-tab-btn {
  font-family:'Montserrat',sans-serif; font-size:13px; font-weight:700;
  padding:12px 24px; border:none; background:none; cursor:pointer;
  color:var(--nv-muted); border-bottom:3px solid transparent;
  margin-bottom:-2px; transition:all .2s;
}
.nv-tab-btn:hover { color:var(--nv-blue); }
.nv-tab-active { color:var(--nv-blue) !important; border-bottom-color:var(--nv-gold) !important; }
.nv-tab-hidden { display:none; }

/* Descripción */
.nv-desc-grid { display:grid; grid-template-columns:1fr 1fr; gap:48px; align-items:start; }
.nv-desc-heading { font-weight:800; font-size:1.5rem; color:var(--nv-navy); margin:0 0 18px; line-height:1.3; }
.nv-desc-para { font-size:14px; line-height:1.8; color:#374151; margin:0 0 14px; }

.nv-desc-bullets { display:flex; flex-direction:column; gap:18px; }
.nv-bullet-item { display:flex; gap:12px; align-items:flex-start; }
.nv-bullet-check {
  width:22px; height:22px; background:var(--nv-gold); border-radius:50%;
  display:flex; align-items:center; justify-content:center; flex-shrink:0; margin-top:1px;
}
.nv-bullet-check i { color:#fff; font-size:12px; }
.nv-bullet-body { display:flex; flex-direction:column; }
.nv-bullet-title { font-weight:700; font-size:14px; color:var(--nv-navy); margin-bottom:2px; }
.nv-bullet-sub { font-size:12px; color:var(--nv-muted); }

/* Especificaciones */
.nv-specs-wrap { max-width:760px; margin:0 auto; }
.nv-specs-table { width:100%; border-collapse:collapse; margin-bottom:24px; }
.nv-specs-table tbody tr:nth-child(even) { background:var(--nv-gray); }
.nv-specs-table th, .nv-specs-table td { padding:13px 20px; font-size:14px; border-bottom:1px solid rgba(26,63,155,.06); text-align:left; vertical-align:top; }
.nv-specs-table tbody th { font-weight:600; color:var(--nv-navy); width:38%; font-family:'Montserrat',sans-serif; }
.nv-specs-table td { color:#374151; }
.nv-specs-header th {
  background:var(--nv-navy) !important; color:#fff !important;
  font-family:'Montserrat',sans-serif; font-weight:700; font-size:11px;
  letter-spacing:1px; text-transform:uppercase; padding:14px 20px;
  border-bottom:none !important;
}

/* Cómo funciona — layout 2 columnas (prototipo) */
.nv-how-wrap { width:100%; }
.nv-how-grid { display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:start; }

.nv-how-main-title { font-weight:800; font-size:1.75rem; color:var(--nv-navy); margin:0 0 20px; line-height:1.25; }
.nv-how-para { font-size:14px; color:var(--nv-muted); line-height:1.8; margin:0 0 14px; }

.nv-how-right { display:flex; flex-direction:column; gap:20px; }
.nv-how-step-row { display:flex; gap:14px; align-items:flex-start; }
.nv-how-num-gold {
  width:32px; height:32px; min-width:32px; border-radius:50%;
  background:var(--nv-gold); color:#fff;
  font-family:'Montserrat',sans-serif; font-weight:800; font-size:14px;
  display:flex; align-items:center; justify-content:center;
}
.nv-how-step-body { display:flex; flex-direction:column; gap:3px; }
.nv-how-step-title { font-family:'Montserrat',sans-serif; font-weight:700; font-size:14px; color:var(--nv-navy); }
.nv-how-step-sub { font-size:13px; color:var(--nv-blue); line-height:1.5; }

/* Cómo funciona — layout 3 tarjetas (otros productos, fallback) */
.nv-how-steps { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.nv-how-step { background:var(--nv-gray); border-radius:16px; padding:28px 24px; text-align:center; }
.nv-how-num {
  width:40px; height:40px; border-radius:50%; background:var(--nv-blue); color:#fff;
  font-family:'Montserrat',sans-serif; font-weight:800; font-size:16px;
  display:flex; align-items:center; justify-content:center; margin:0 auto 14px;
}
.nv-how-title { font-weight:700; font-size:14px; color:var(--nv-navy); margin:0 0 8px; }
.nv-how-text { font-size:13px; color:var(--nv-muted); line-height:1.6; margin:0; }

@media(max-width:768px){
  .nv-how-grid { grid-template-columns:1fr; gap:32px; }
}

/* ============================================================
   SECCIÓN EXCLUSIVA (zonas, cartuchos, protocolos, etc.)
   ============================================================ */
.nv-exclusive-section { padding:72px 0; border-top:1px solid rgba(26,63,155,.07); }
.nv-section-wrap { }

.nv-zonas-hero { display:grid; grid-template-columns:1fr 1fr; gap:40px; margin-bottom:40px; align-items:start; }
.nv-zonas-desc p { font-size:14px; color:var(--nv-muted); line-height:1.7; margin:0 0 20px; }
.nv-zonas-mini-stats { display:grid; grid-template-columns:repeat(4,1fr); gap:8px; }
.nv-mini-stat { background:rgba(26,63,155,.05); border-radius:10px; padding:14px 10px; text-align:center; }
.nv-mini-stat-num { font-family:'Montserrat',sans-serif; font-weight:800; font-size:22px; color:var(--nv-gold); display:block; line-height:1; margin-bottom:4px; }
.nv-mini-stat-lbl { font-size:11px; color:var(--nv-muted); }
/* foto única grande en zonas hero */
.nv-zonas-photo-single {
  border-radius:20px; overflow:hidden;
  height:260px !important; max-height:260px !important;
  background:var(--nv-gray);
}
.nv-zonas-photo-single img { width:100%; height:100%; object-fit:cover; display:block; }
.nv-zonas-photo-placeholder {
  width:100%; height:100%; display:flex; align-items:center; justify-content:center;
  background:linear-gradient(135deg,#f0f4ff,#e8eeff);
}
.nv-zonas-photo-placeholder i { font-size:48px; color:rgba(26,63,155,.2); }

.nv-zonas-grid-6 { display:grid; grid-template-columns:repeat(6,1fr); gap:12px; margin-bottom:12px; }
.nv-zona-card-v2 { border-radius:12px; overflow:hidden; border:1px solid rgba(26,63,155,.09); background:#fff; }
.nv-zona-placeholder {
  height:90px; background:linear-gradient(135deg,#f0f4ff,#e8eeff);
  display:flex; align-items:center; justify-content:center; flex-direction:column; gap:6px;
}
.nv-zona-placeholder i { font-size:24px; color:rgba(26,63,155,.25); }
.nv-zona-placeholder small { font-size:10px; color:var(--nv-muted); }
.nv-zona-info { padding:10px 12px; }
.nv-zona-name { font-family:'Montserrat',sans-serif; font-weight:700; font-size:13px; color:var(--nv-navy); display:block; margin-bottom:2px; }
.nv-zona-benefit { font-size:11px; color:var(--nv-gold); font-weight:600; }
.nv-zonas-caption { font-size:12px; color:var(--nv-muted); text-align:center; font-style:italic; margin-top:10px; }

/* ============================================================
   FAQ
   ============================================================ */
.nv-faq-section { padding:72px 0; border-top:1px solid rgba(26,63,155,.07); background:var(--nv-gray); margin:0; }
.nv-faq-list { display:flex; flex-direction:column; gap:10px; margin-top:32px; max-width:860px; margin-left:auto; margin-right:auto; }
.nv-faq-item { border:1.5px solid rgba(26,63,155,.09); border-radius:12px; overflow:hidden; background:#fff; }
.nv-faq-trigger {
  width:100%; display:flex; justify-content:space-between; align-items:center; gap:16px;
  padding:18px 22px; background:none; border:none; cursor:pointer; text-align:left;
  font-family:'Montserrat',sans-serif; font-weight:700; font-size:14px; color:var(--nv-navy);
  transition:color .2s;
}
.nv-faq-trigger:hover { color:var(--nv-blue); }
.nv-faq-chevron { font-size:18px; color:var(--nv-gold); transition:transform .3s; flex-shrink:0; }
.nv-faq-chevron-open { transform:rotate(180deg); }
.nv-faq-body { padding:0 22px 18px; font-size:14px; color:#374151; line-height:1.7; }
.nv-faq-body-hidden { display:none; }

/* ============================================================
   PRODUCTOS RELACIONADOS
   ============================================================ */
.nv-related-section { padding:72px 0; border-top:1px solid rgba(26,63,155,.07); }
.nv-related-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:22px; margin-top:32px; }
.nv-rel-card {
  border-radius:16px; border:1.5px solid rgba(26,63,155,.09); overflow:hidden;
  background:#fff; transition:all .3s; text-decoration:none; display:block; color:inherit;
}
.nv-rel-card:hover { transform:translateY(-6px); box-shadow:0 20px 52px rgba(10,22,40,.13); border-color:var(--nv-blue); color:inherit; }
.nv-rel-img { position:relative; aspect-ratio:4/3; overflow:hidden; background:var(--nv-gray); }
.nv-rel-img img { width:100%; height:100%; object-fit:cover; display:block; }
.nv-rel-badge {
  position:absolute; top:10px; left:10px; background:var(--nv-navy); color:#fff;
  font-family:'Montserrat',sans-serif; font-weight:700; font-size:9px;
  padding:4px 9px; border-radius:5px; letter-spacing:.4px; text-transform:uppercase;
}
.nv-rel-body { padding:16px 18px; }
.nv-rel-title { font-family:'Montserrat',sans-serif; font-weight:700; font-size:14px; color:var(--nv-navy); margin:0 0 6px; }
.nv-rel-desc { font-size:12px; color:var(--nv-muted); margin:0 0 10px; line-height:1.5; }
.nv-rel-price { display:block; font-family:'Montserrat',sans-serif; font-weight:800; color:var(--nv-gold); font-size:15px; margin-bottom:8px; }
.nv-rel-cta { display:inline-flex; align-items:center; gap:4px; font-size:12px; font-weight:600; color:var(--nv-blue); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:980px){
  .nv-hero-grid { grid-template-columns:1fr; gap:32px; }
  .nv-gallery-col { position:static; }
  .nv-product-title { font-size:1.6rem; }
  .nv-desc-grid { grid-template-columns:1fr; }
  .nv-zonas-hero { grid-template-columns:1fr; }
  .nv-zonas-grid-6 { grid-template-columns:repeat(3,1fr); }
  .nv-related-grid { grid-template-columns:repeat(2,1fr); }
  .nv-how-steps { grid-template-columns:1fr; }
  .nv-stats-row { grid-template-columns:repeat(2,1fr); }
}
@media(max-width:600px){
  .nv-zonas-grid-6 { grid-template-columns:repeat(2,1fr); }
  .nv-related-grid { grid-template-columns:1fr; }
  .nv-thumbs { grid-template-columns:repeat(3,1fr); }
  .nv-sec-title { font-size:1.5rem; }
  .nv-container { padding:0 16px; }
  .nv-zonas-photos { grid-template-columns:1fr; }
}