/* Surgical Supply SRL — hoja de estilos compartida */

:root{
  --bg:#ffffff;
  --bg-soft:#f4f7fb;
  --ink:#0f1b2d;
  --muted:#5b6b7f;
  --line:#e4e9f0;
  --accent:#2e8574;
  --accent-dark:#1f6151;
  --radius:14px;
  --max:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Manrope',system-ui,-apple-system,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.accent{color:var(--accent)}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  font-weight:700;font-size:15px;padding:13px 22px;border-radius:10px;
  transition:transform .15s ease, background .2s ease, box-shadow .2s ease;
  white-space:nowrap;cursor:pointer;border:1px solid transparent;
}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 6px 18px rgba(46,133,116,.28)}
.btn-primary:hover{background:var(--accent-dark);transform:translateY(-1px)}
.btn-primary:active{transform:translateY(0)}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}

/* Nav */
header.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;letter-spacing:-.01em;font-size:18px}
.logo-img{height:40px;width:auto;display:block}
nav.links{display:flex;align-items:center;gap:30px}
nav.links a{font-size:15px;font-weight:600;color:var(--muted);transition:color .15s}
nav.links a:hover{color:var(--ink)}
nav.links a.on{color:var(--accent)}
.nav-cta{display:flex;align-items:center;gap:14px}
/* En mobile la nav pasa a dos filas: los links siguen visibles (es un sitio de varias páginas). */
@media(max-width:860px){
  /* ojo: .nav-inner tambien es .wrap, hay que conservar el padding horizontal de 24px */
  .nav-inner{height:auto;padding:11px 24px;flex-wrap:wrap;gap:8px}
  .logo-img{height:34px}
  .nav-cta .btn-ghost{display:none}
  .nav-cta .btn{font-size:14px;padding:10px 16px}
  nav.links{order:3;width:100%;justify-content:space-between;gap:10px;
    padding-top:10px;border-top:1px solid var(--line)}
  nav.links a{font-size:14.5px}
}
@media(max-width:380px){
  nav.links a{font-size:13.5px}
}

/* Hero home */
.hero{padding:64px 0 52px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.eyebrow{display:inline-block;font-size:13px;font-weight:700;color:var(--accent);
  letter-spacing:.02em;margin-bottom:18px}
.hero h1{font-size:clamp(34px,4.6vw,56px);line-height:1.05;letter-spacing:-.025em;font-weight:800}
.hero p.sub{font-size:18px;color:var(--muted);margin:20px 0 30px;max-width:34ch}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-visual{position:relative;border-radius:var(--radius);overflow:hidden;
  background:linear-gradient(to top, rgba(12,25,20,.86) 0%, rgba(12,25,20,.30) 50%, rgba(12,25,20,.12) 100%), url('hero.jpg') center/cover no-repeat;
  min-height:440px;display:flex;flex-direction:column;justify-content:flex-end;padding:26px;color:#fff}
.hero-visual h3{font-size:20px;font-weight:700;margin-bottom:6px}
.hero-visual span{font-size:14px;color:rgba(255,255,255,.82)}
@media(max-width:860px){
  .hero-grid{grid-template-columns:1fr;gap:30px}
  .hero p.sub{max-width:none}
  .hero-visual{min-height:280px}
}

/* Hero de paginas interiores */
.page-hero{background:var(--bg-soft);border-bottom:1px solid var(--line);padding:44px 0 52px}
.crumbs{font-size:13.5px;color:var(--muted);margin-bottom:18px}
.crumbs a{color:var(--muted)}
.crumbs a:hover{color:var(--accent)}
.crumbs span{color:var(--ink);font-weight:600}
.page-hero h1{font-size:clamp(30px,4vw,46px);line-height:1.08;letter-spacing:-.025em;font-weight:800;max-width:20ch}
.page-hero p{font-size:17.5px;color:var(--muted);margin-top:16px;max-width:56ch}

/* Credential strip */
.creds{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-soft)}
.creds-inner{display:flex;flex-wrap:wrap;gap:14px 42px;justify-content:center;padding:22px 24px}
.cred{display:flex;align-items:center;gap:10px;font-weight:600;font-size:15px;color:var(--ink)}
.cred .dot{width:8px;height:8px;border-radius:50%;background:var(--accent)}
.cred small{color:var(--muted);font-weight:500}

/* Section shells */
section{padding:80px 0}
section.tight{padding:60px 0}
.sec-head{max-width:60ch;margin-bottom:44px}
.sec-head h2{font-size:clamp(27px,3.2vw,38px);line-height:1.12;letter-spacing:-.02em;font-weight:800}
.sec-head p{color:var(--muted);font-size:17px;margin-top:14px}

/* Product lines (resumen en home) */
.lines{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.line-card{border:1px solid var(--line);border-radius:var(--radius);padding:28px;
  background:#fff;transition:border-color .2s, transform .2s, box-shadow .2s}
.line-card:hover{border-color:var(--accent);transform:translateY(-3px);
  box-shadow:0 14px 34px rgba(15,27,45,.07)}
.line-card .tag{font-size:13px;font-weight:700;color:var(--accent);letter-spacing:.02em}
.line-card h3{font-size:21px;font-weight:700;margin:10px 0 12px}
.line-card ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.line-card li{font-size:15px;color:var(--muted);position:relative;padding-left:17px;line-height:1.5}
.line-card li b{color:var(--ink);font-weight:600}
.line-card li:before{content:"";position:absolute;left:0;top:.55em;
  width:6px;height:6px;border-radius:50%;background:var(--accent)}
@media(max-width:760px){.lines{grid-template-columns:1fr}}
.band-img{width:100%;height:340px;object-fit:cover;object-position:center 42%;border-radius:var(--radius);margin-top:34px;display:block}
.why-split{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:center}
.why-img{width:100%;height:100%;min-height:360px;max-height:470px;object-fit:cover;border-radius:var(--radius);display:block}
.why-stack{display:flex;flex-direction:column;gap:14px}
@media(max-width:860px){.why-split{grid-template-columns:1fr;gap:28px}.why-img{max-height:300px;min-height:220px}}

/* Catalogo /productos */
.cat-group{margin-bottom:56px}
.cat-group:last-child{margin-bottom:0}
.cat-head{display:flex;align-items:baseline;justify-content:space-between;gap:20px;flex-wrap:wrap;
  padding-bottom:14px;margin-bottom:26px;border-bottom:2px solid var(--accent)}
.cat-head h2{font-size:clamp(22px,2.6vw,28px);font-weight:800;letter-spacing:-.02em}
.cat-head .cant{font-size:13.5px;color:var(--muted);font-weight:600}
.prods{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:start}
@media(max-width:900px){.prods{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.prods{grid-template-columns:1fr}}
.prod{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;
  display:flex;flex-direction:column;transition:border-color .2s ease, transform .2s ease, box-shadow .2s ease}
.prod:hover{border-color:var(--accent);transform:translateY(-3px);box-shadow:0 14px 34px rgba(15,27,45,.07)}
.prod-img{position:relative;aspect-ratio:4/3;background:#fff;
  display:grid;place-items:center;border-bottom:1px solid var(--line)}
/* contain y no cover: las fotos vienen recortadas al ras del producto,
   con cover se le comia los bordes a los apositos y los reservorios */
.prod-img img{position:absolute;inset:12px;width:calc(100% - 24px);height:calc(100% - 24px);object-fit:contain}
.prod-img .sinfoto{font-size:12.5px;color:#a8b5c2;font-weight:600;letter-spacing:.03em}
.prod-body{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1}
.prod .cod{align-self:flex-start;background:#eaf4f1;color:var(--accent-dark);font-weight:700;
  font-size:12px;letter-spacing:.03em;padding:4px 9px;border-radius:6px;margin-bottom:10px}
.prod h3{font-size:17.5px;font-weight:700;letter-spacing:-.01em;line-height:1.3}
.prod .spec{font-size:14px;color:var(--muted);margin-top:6px}

/* Para quien */
.segments{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.seg{border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;background:#fff;
  transition:border-color .2s ease}
.seg:hover{border-color:var(--accent)}
.seg h4{font-size:17.5px;font-weight:700;margin-bottom:9px;letter-spacing:-.01em}
.seg p{font-size:14.5px;color:var(--muted);line-height:1.55}
@media(max-width:860px){.segments{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.segments{grid-template-columns:1fr}}

/* Why */
.why{background:var(--bg-soft)}
.why-item{padding:26px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.why-item h4{font-size:18px;font-weight:700;margin-bottom:8px;letter-spacing:-.01em}
.why-item p{font-size:15px;color:var(--muted)}

/* Bloque de texto largo (nosotros) */
.prosa{max-width:68ch}
.prosa p{font-size:16.5px;color:var(--muted);margin-bottom:16px}
.prosa p strong{color:var(--ink);font-weight:700}
.prosa p:last-child{margin-bottom:0}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.contact-info h2{font-size:clamp(26px,3vw,34px);letter-spacing:-.02em;font-weight:800;line-height:1.12}
.contact-info p{color:var(--muted);font-size:17px;margin:16px 0 28px;max-width:42ch}
.info-row{display:flex;gap:13px;align-items:flex-start;padding:14px 0;border-top:1px solid var(--line)}
.info-row .k{font-size:13px;color:var(--muted);font-weight:600;min-width:96px}
.info-row .v{font-weight:600}
.info-row .v a{color:var(--accent)}
.actions{display:flex;flex-direction:column;gap:12px}
.action{display:flex;align-items:center;justify-content:space-between;gap:16px;
        background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;
        transition:border-color .2s ease, transform .2s ease, box-shadow .2s ease}
.action:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:0 12px 28px rgba(15,27,45,.07)}
.action .lbl{display:flex;align-items:center;gap:14px}
.action .lbl svg{flex:none;color:var(--accent)}
.action .t{font-size:16.5px;font-weight:700;line-height:1.3}
.action .t small{display:block;font-size:13.5px;font-weight:500;color:var(--muted)}
.action .go{font-size:19px;color:var(--line)}
.action:hover .go{color:var(--accent)}
@media(max-width:860px){.contact-grid{grid-template-columns:1fr;gap:32px}}

/* CTA final */
.cta-band{background:var(--ink);color:#fff;border-radius:var(--radius);padding:clamp(30px,4vw,46px);
  display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap}
.cta-band h2{font-size:clamp(23px,2.8vw,32px);font-weight:800;letter-spacing:-.02em;line-height:1.15}
.cta-band p{color:rgba(255,255,255,.75);font-size:16px;margin-top:8px;max-width:46ch}
.cta-band .btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.3)}
.cta-band .btn-ghost:hover{background:#fff;color:var(--ink);border-color:#fff}

/* WhatsApp flotante */
.wa{position:fixed;right:22px;bottom:22px;z-index:60;background:var(--accent);color:#fff;
    display:flex;align-items:center;gap:9px;padding:13px 19px;border-radius:999px;font-size:15px;font-weight:700;
    box-shadow:0 8px 26px rgba(46,133,116,.35);transition:background .2s ease, transform .2s ease}
.wa:hover{background:var(--accent-dark);transform:translateY(-2px)}
@media(max-width:520px){ .wa span{display:none} .wa{padding:15px} }

/* Footer */
footer.site{background:var(--ink);color:rgba(255,255,255,.7);padding:44px 0 30px;font-size:14px}
.foot-top{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;
  padding-bottom:26px;border-bottom:1px solid rgba(255,255,255,.12)}
/* El logo es un JPEG sin transparencia: no se puede invertir. Va sobre un chip blanco. */
.foot-top .logo-img{height:34px;background:#fff;padding:7px 11px;border-radius:8px}
.foot-cols{display:flex;gap:56px;flex-wrap:wrap}
.foot-cols h5{color:#fff;font-size:14px;margin-bottom:10px;font-weight:700}
.foot-cols a{display:block;color:rgba(255,255,255,.66);margin-bottom:7px}
.foot-cols a:hover{color:#fff}
.foot-bottom{padding-top:22px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:13px;color:rgba(255,255,255,.5)}
.foot-bottom a{color:rgba(255,255,255,.72);text-decoration:underline}
.foot-bottom a:hover{color:#fff}
.foot-legal{padding-top:20px;margin-top:6px;border-top:1px solid rgba(255,255,255,.1);font-size:11.5px;color:rgba(255,255,255,.5);line-height:1.7}
.foot-legal p{margin:0}

/* Reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease, transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* Navegacion por familia (pagina de productos) */
.fam-nav{display:flex;flex-wrap:wrap;gap:9px;margin-top:22px}
.fam-nav a{font-size:14px;font-weight:600;color:var(--accent-dark);background:#fff;
  border:1px solid var(--line);border-radius:999px;padding:8px 16px;transition:border-color .2s ease,background .2s ease}
.fam-nav a:hover{border-color:var(--accent);background:#eaf4f1}

/* Variantes dentro de una tarjeta de producto */
/* Medidas plegables */
.medidas{margin-top:14px;border-top:1px solid var(--line)}
.medidas>summary{list-style:none;cursor:pointer;display:flex;align-items:center;
  justify-content:space-between;gap:10px;padding:12px 0 2px;font-size:13.5px;font-weight:600;
  color:var(--accent-dark);-webkit-user-select:none;user-select:none}
.medidas>summary::-webkit-details-marker{display:none}
.medidas>summary::marker{content:""}
.medidas>summary:hover{color:var(--accent)}
.medidas>summary svg{flex:none;transition:transform .22s ease}
.medidas[open]>summary svg{transform:rotate(180deg)}
.medidas[open]>summary{color:var(--accent)}
.medidas:focus-within>summary{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}

.vars{list-style:none;margin-top:6px;border-top:1px solid var(--line)}
.vars li{display:flex;align-items:baseline;gap:10px;font-size:13.5px;color:var(--muted);
  padding:7px 0;border-bottom:1px solid var(--line)}
.vars li:last-child{border-bottom:0}
.vcod{flex:none;min-width:74px;font-size:11.5px;font-weight:700;color:var(--accent-dark);
  background:#eaf4f1;border-radius:5px;padding:2px 7px;text-align:center}