/* ============================================================
   Catálogo genérico de mangueras industriales — uso → tipo → medida
   Lenguaje visual alineado a las landings de correas industriales.
   Paleta: navy #21355c · naranja #e8792b · gris azulado #f0f4f8
   ============================================================ */
:root{
  --hc-navy:#21355c;
  --hc-navy-dk:#1a2a48;
  --hc-navy-soft:#edf3f9;
  --hc-accent:#e8792b;
  --hc-accent-dk:#d06820;
  --hc-accent-soft:#fff7f0;
  --hc-bg:#ffffff;
  --hc-bg-alt:#f0f4f8;
  --hc-border:#e0e4ea;
  --hc-border-str:#cfd7e2;
  --hc-text:#2c3e50;
  --hc-muted:#6b7a8d;
  --hc-light:#98a3b3;
  --hc-wa:#25d366;
  --hc-wa-dk:#1fb855;
  --hc-shadow:0 1px 2px rgba(33,53,92,.05), 0 6px 18px -10px rgba(33,53,92,.22);
  --hc-shadow-hv:0 2px 4px rgba(33,53,92,.07), 0 14px 28px -16px rgba(33,53,92,.35);
}

.hc-wrap{max-width:1140px;margin:0 auto;padding:0 24px}
.hc-main{background:var(--hc-bg);color:var(--hc-text)}
/* el hero vive fuera de .hc-main: el box-sizing tiene que alcanzarlo igual */
.hc-top,.hc-hero,.hc-main,.hc-top *,.hc-hero *,.hc-main *{box-sizing:border-box}
.hc-hero img,.hc-main img{max-width:100%}

/* ---------- offset de navbar + breadcrumb ---------- */
.hc-top{padding-top:168px;background:var(--hc-bg-alt)}
.hc-crumb{font-size:.8rem;color:var(--hc-muted);padding:0 0 14px}
.hc-crumb ol{display:flex;flex-wrap:wrap;gap:6px;list-style:none;margin:0;padding:0;align-items:center}
.hc-crumb li{display:flex;align-items:center;gap:6px}
.hc-crumb a{color:var(--hc-navy);text-decoration:none}
.hc-crumb a:hover{text-decoration:underline}
.hc-crumb .sep{color:var(--hc-light)}
.hc-crumb [aria-current]{color:var(--hc-muted)}

/* ---------- HERO ---------- */
.hc-hero{background:var(--hc-bg-alt);padding:0 0 40px;border-bottom:1px solid var(--hc-border)}
.hc-hero-inner{
  display:grid;grid-template-columns:330px minmax(0,1fr);gap:36px;align-items:center;
  background:var(--hc-bg);border:1px solid var(--hc-border);border-radius:14px;
  padding:26px 32px 26px 26px;box-shadow:var(--hc-shadow);
}
.hc-hero-media{margin:0}
.hc-hero-media img{
  display:block;width:100%;height:236px;object-fit:contain;
  background:#f7fafd;border:1px solid var(--hc-border);border-radius:11px;padding:8px;
}
.hc-hero-media figcaption{font-size:.72rem;color:var(--hc-light);text-align:center;margin-top:8px;line-height:1.4}

.hc-kicker{
  display:block;font-size:.72rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase;
  color:var(--hc-accent);margin:0 0 9px;
}
.hc-hero h1{
  font-size:clamp(1.5rem,2.7vw,2.05rem);font-weight:800;color:var(--hc-navy);
  line-height:1.14;letter-spacing:-.02em;margin:0 0 10px;max-width:30ch;text-wrap:balance;
}
.hc-lede{font-size:.97rem;color:var(--hc-muted);line-height:1.62;margin:0;max-width:58ch}

.hc-chips{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 0;padding:0;list-style:none}
.hc-chips li{
  font-size:.79rem;font-weight:700;color:var(--hc-navy);background:var(--hc-navy-soft);
  border-radius:999px;padding:7px 13px;white-space:nowrap;font-variant-numeric:tabular-nums;
}
.hc-chips li.is-accent{background:var(--hc-accent-soft);color:var(--hc-accent-dk);box-shadow:inset 0 0 0 1px rgba(232,121,43,.28)}

.hc-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.hc-btn{
  display:inline-flex;align-items:center;gap:9px;font-size:.92rem;font-weight:700;
  padding:12px 22px;border-radius:9px;text-decoration:none;transition:.18s;border:1px solid transparent;
}
.hc-btn svg{width:19px;height:19px;fill:currentColor;flex:none}
.hc-btn-wa{background:var(--hc-wa);color:#fff}
.hc-btn-wa:hover{background:var(--hc-wa-dk);color:#fff;transform:translateY(-1px);box-shadow:0 6px 16px -6px rgba(37,211,102,.6)}
.hc-btn-ghost{background:#fff;color:var(--hc-navy);border-color:var(--hc-border-str)}
.hc-btn-ghost:hover{border-color:var(--hc-navy);background:var(--hc-navy-soft);color:var(--hc-navy)}

/* ---------- secciones ---------- */
.hc-sec{padding:46px 0}
.hc-sec.alt{background:var(--hc-bg-alt)}
.hc-sec + .hc-sec:not(.alt){padding-top:8px}
.hc-h2{font-size:clamp(1.25rem,2.1vw,1.6rem);font-weight:700;color:var(--hc-navy);margin:0 0 8px;letter-spacing:-.01em}
.hc-sub{font-size:.94rem;color:var(--hc-muted);line-height:1.65;margin:0 0 22px;max-width:70ch}
.hc-sec p{font-size:.94rem;line-height:1.72;color:var(--hc-text)}

/* ---------- selector de medidas ---------- */
.hc-sizes{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;margin:0;padding:0;list-style:none}
.hc-size{
  display:flex;align-items:center;gap:10px;background:var(--hc-bg);
  border:1px solid var(--hc-border);border-radius:10px;padding:9px 12px 9px 9px;
  text-decoration:none;color:var(--hc-navy);transition:.16s;
}
.hc-size:hover,.hc-size:focus-visible{
  border-color:var(--hc-accent);box-shadow:0 6px 16px -8px rgba(232,121,43,.5);
  transform:translateY(-2px);color:var(--hc-navy);outline:none;
}
.hc-size:focus-visible{outline:2px solid var(--hc-accent);outline-offset:2px}
.hc-size img{
  flex:none;width:46px;height:40px;object-fit:cover;border-radius:7px;
  background:#f4f8fc;border:1px solid var(--hc-border);
}
.hc-size b{display:block;font-size:1.02rem;font-weight:800;line-height:1.1;font-variant-numeric:tabular-nums;white-space:nowrap}
.hc-size span{display:block;font-size:.76rem;color:var(--hc-muted);font-variant-numeric:tabular-nums;margin-top:1px}
.hc-size.is-current{border-color:var(--hc-navy);background:var(--hc-navy-soft);box-shadow:inset 0 0 0 1px var(--hc-navy)}

/* ---------- datos / especificaciones ---------- */
.hc-specs{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin:0;padding:0;align-items:start}
.hc-spec{background:var(--hc-bg);border:1px solid var(--hc-border);border-left:3px solid var(--hc-navy);border-radius:9px;padding:14px 16px}
.hc-spec.is-accent{border-left-color:var(--hc-accent)}
.hc-spec dt{font-size:.68rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--hc-muted);margin:0 0 4px}
.hc-spec dd{margin:0;font-size:.97rem;font-weight:700;color:var(--hc-text);line-height:1.45;font-variant-numeric:tabular-nums}

/* ---------- lista de opciones ---------- */
.hc-opts{margin:0;padding:0;list-style:none;border:1px solid var(--hc-border);border-radius:11px;overflow:hidden;background:var(--hc-bg)}
.hc-opt{padding:14px 18px}
.hc-opt + .hc-opt{border-top:1px solid var(--hc-border)}
.hc-opt-name{font-size:1rem;font-weight:800;color:var(--hc-navy);font-variant-numeric:tabular-nums}
.hc-opt-meta{font-size:.85rem;color:var(--hc-muted);line-height:1.55;margin:3px 0 0}

/* ---------- aviso ---------- */
.hc-note{
  border-left:4px solid var(--hc-accent);background:var(--hc-accent-soft);
  color:#6d4520;padding:15px 19px;border-radius:0 9px 9px 0;margin:20px 0 0;
  font-size:.9rem;line-height:1.65;
}
.hc-note strong{color:#5a3512}

/* ---------- banda CTA ---------- */
.hc-cta-band{background:var(--hc-navy);border-radius:14px;padding:32px 30px;text-align:center}
.hc-cta-band h2{color:#fff;font-size:1.28rem;font-weight:700;margin:0 0 7px}
.hc-cta-band p{color:rgba(255,255,255,.76);font-size:.92rem;margin:0 0 20px;line-height:1.6}
.hc-cta-band .hc-actions{justify-content:center;margin-top:0}
.hc-cta-band .hc-btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.42)}
.hc-cta-band .hc-btn-ghost:hover{background:rgba(255,255,255,.12);border-color:#fff;color:#fff}

/* ---------- volver ---------- */
.hc-back{display:inline-flex;align-items:center;gap:7px;font-size:.88rem;font-weight:700;color:var(--hc-navy);text-decoration:none;margin-top:26px}
.hc-back:hover{color:var(--hc-accent-dk)}

/* ---------- contenido editorial y selección ---------- */
.hc-copy-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.hc-copy-card{padding:26px;background:#fff;border:1px solid var(--hc-border);border-radius:14px;box-shadow:0 7px 22px rgba(23,47,81,.06)}
.hc-copy-card .hc-h2{font-size:1.32rem;margin-bottom:14px}
.hc-copy-card p,.hc-measure-copy p{color:var(--hc-text);font-size:.98rem;line-height:1.75;margin:0 0 14px}
.hc-copy-card p:last-child,.hc-measure-copy p:last-child{margin-bottom:0}
.hc-source-note{padding-top:13px;border-top:1px solid var(--hc-border);font-size:.88rem!important;color:var(--hc-muted)!important}
.hc-related{display:grid;gap:8px;margin:18px 0 0;padding:0;list-style:none}
.hc-related a{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 13px;border:1px solid var(--hc-border);border-radius:9px;background:#f8fafc;color:var(--hc-navy);font-size:.9rem;font-weight:700;text-decoration:none}
.hc-related a::after{content:"→";color:var(--hc-accent)}
.hc-related a:hover{border-color:var(--hc-accent);background:#fff}
.hc-checklist{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 18px;margin:18px 0 0;padding:0;list-style:none}
.hc-checklist li{position:relative;padding:13px 15px 13px 42px;border:1px solid var(--hc-border);border-radius:10px;background:#fff;color:var(--hc-text);font-size:.92rem;line-height:1.55}
.hc-checklist li::before{content:"✓";position:absolute;left:15px;top:12px;color:var(--hc-accent-dk);font-weight:900}
.hc-faq{display:grid;gap:10px}
.hc-faq details{overflow:hidden;border:1px solid var(--hc-border);border-radius:11px;background:#fff}
.hc-faq summary{padding:15px 18px;cursor:pointer;color:var(--hc-navy);font-weight:750;line-height:1.4}
.hc-faq details p{padding:0 18px 17px;color:var(--hc-text);font-size:.94rem;line-height:1.7;margin:0}
.hc-measure-copy{max-width:900px}

/* ---------- responsive ---------- */
/* minmax(0,1fr) y no 1fr: un chip largo con nowrap fija el min-content de la
   pista y desborda el contenedor en pantallas chicas. */
@media(max-width:991px){
  .hc-top{padding-top:98px}
  .hc-hero-inner{grid-template-columns:264px minmax(0,1fr);gap:24px;padding:22px}
  .hc-hero-media img{height:200px}
  .hc-chips li{font-size:.75rem;padding:6px 11px}
}
@media(max-width:767px){
  .hc-wrap{padding:0 18px}
  .hc-top{padding-top:88px}
  .hc-crumb{font-size:.75rem;padding-bottom:12px}
  .hc-crumb ol{gap:4px}
  .hc-hero{padding-bottom:28px}
  /* orden en móvil: identidad, después la foto, después el detalle */
  .hc-hero-inner{grid-template-columns:minmax(0,1fr);gap:14px;padding:20px}
  .hc-hero-body{display:contents}
  .hc-hero-body > .hc-kicker{order:1;margin:0}
  .hc-hero-body > h1{order:2;margin:0;max-width:none;font-size:1.45rem}
  .hc-hero-media{order:3}
  .hc-hero-media img{height:190px}
  .hc-hero-body > .hc-lede{order:4}
  .hc-hero-body > .hc-chips{order:5;margin:0}
  .hc-hero-body > .hc-actions{order:6;margin:0}
  .hc-chips li{white-space:normal}
  .hc-sec{padding:34px 0}
  .hc-sizes{grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:8px}
  .hc-cta-band{padding:26px 20px}
  .hc-copy-grid,.hc-checklist{grid-template-columns:1fr}
  .hc-copy-card{padding:20px}
}
@media(max-width:600px){
  /* botones a todo el ancho: apilados y de anchos distintos se ven sin terminar */
  .hc-actions{flex-direction:column;align-items:stretch;gap:8px}
  .hc-btn{justify-content:center;width:100%;padding:13px 18px}
  .hc-cta-band .hc-actions{align-items:stretch}
}
@media(max-width:420px){
  .hc-sizes{grid-template-columns:1fr 1fr}
  .hc-size{padding:8px 10px 8px 8px;gap:8px}
  .hc-size img{width:38px;height:34px}
  .hc-size b{font-size:.96rem}
  .hc-hero-body > h1{font-size:1.34rem}
}
@media(prefers-reduced-motion:reduce){
  .hc-size,.hc-btn{transition:none}
  .hc-size:hover,.hc-btn-wa:hover{transform:none}
}

/* ============================================================
   Tarjetas de tipo en las landings por uso o fluido
   ============================================================ */
.hc-typecards{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px;margin:0;padding:0;list-style:none}
.hc-typecard{
  display:grid;grid-template-columns:96px minmax(0,1fr);gap:16px;align-items:start;
  background:#fff;border:1px solid var(--hc-border);border-radius:12px;padding:18px;
  text-decoration:none;color:var(--hc-text);transition:.18s;box-shadow:var(--hc-shadow);height:100%;
}
.hc-typecard:hover,.hc-typecard:focus-visible{transform:translateY(-2px);box-shadow:var(--hc-shadow-hv);border-color:var(--hc-accent);color:var(--hc-text);outline:none}
.hc-typecard:focus-visible{outline:2px solid var(--hc-accent);outline-offset:3px}
.hc-typecard img{width:96px;height:88px;object-fit:cover;border-radius:9px;background:#f4f8fc;border:1px solid var(--hc-border)}
.hc-typecard h3{font-size:1.05rem;font-weight:700;color:var(--hc-navy);margin:0 0 4px;line-height:1.25}
.hc-typecard .hc-tc-op{display:block;font-size:.73rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--hc-accent);margin:0 0 8px}
.hc-typecard p{font-size:.88rem;color:var(--hc-muted);line-height:1.6;margin:0 0 10px}
.hc-typecard .hc-tc-go{font-size:.85rem;font-weight:700;color:var(--hc-navy)}
.hc-typecard:hover .hc-tc-go{color:var(--hc-accent-dk)}
@media(max-width:520px){
  .hc-typecard{grid-template-columns:64px minmax(0,1fr);gap:12px;padding:14px}
  .hc-typecard img{width:64px;height:60px}
}

/* ============================================================
   Tabla comparativa y enlaces hermanos de las landings por uso
   (antes vivían inline en cada página; acá quedan en un solo lugar)
   ============================================================ */
.cat-tabla-wrap{width:100%;overflow-x:auto}
.cat-tabla{width:100%;border-collapse:collapse;font-size:.9rem;background:#fff;border:1px solid var(--hc-border);border-radius:11px;overflow:hidden}
.cat-tabla th{background:var(--hc-navy);color:#fff;padding:12px 14px;text-align:left;font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.cat-tabla td{padding:12px 14px;border-bottom:1px solid var(--hc-border);color:var(--hc-text);line-height:1.6;vertical-align:top}
.cat-tabla tr:last-child td{border-bottom:none}
.cat-tabla tbody tr:nth-child(even) td{background:#f8fafc}
.cat-tabla td:first-child{font-weight:700;white-space:nowrap}
.cat-tabla a{color:var(--hc-navy);text-decoration:none;border-bottom:1px solid rgba(33,53,92,.28)}
.cat-tabla a:hover{color:var(--hc-accent-dk);border-bottom-color:var(--hc-accent)}
.cat-herm{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px}
.cat-herm a{display:block;padding:14px 16px;background:#fff;border:1px solid var(--hc-border);border-radius:9px;text-decoration:none;font-weight:700;color:var(--hc-navy);font-size:.93rem;transition:.16s}
.cat-herm a:hover{border-color:var(--hc-accent);transform:translateY(-1px);box-shadow:var(--hc-shadow)}
@media(max-width:768px){
  .cat-tabla-wrap{overflow:visible}
  .cat-tabla,.cat-tabla tbody,.cat-tabla tr,.cat-tabla td{display:block;width:100%}
  .cat-tabla{border:0;background:transparent;border-radius:0;font-size:.9rem}
  .cat-tabla thead{display:none}
  .cat-tabla tbody{display:grid;gap:12px}
  .cat-tabla tr{overflow:hidden;border:1px solid var(--hc-border);border-radius:12px;background:#fff;box-shadow:0 4px 14px rgba(23,47,81,.06)}
  .cat-tabla td,.cat-tabla tbody tr:nth-child(even) td{display:grid;grid-template-columns:minmax(104px,32%) minmax(0,1fr);gap:14px;padding:12px 14px;background:#fff;border-bottom:1px solid var(--hc-border);line-height:1.5;overflow-wrap:normal;word-break:normal}
  .cat-tabla td:last-child{border-bottom:0}
  .cat-tabla td::before{content:attr(data-label);font-size:.7rem;font-weight:800;letter-spacing:.055em;line-height:1.35;text-transform:uppercase;color:var(--hc-accent-dk)}
  .cat-tabla td:first-child{white-space:normal}
  .cat-tabla td:first-child a{font-size:1rem;line-height:1.4}
}
@media(max-width:420px){
  .cat-tabla td,.cat-tabla tbody tr:nth-child(even) td{grid-template-columns:1fr;gap:5px;padding:12px 14px}
}