/* Star Informatik — estilos. Paleta provisional (azul/marino) hasta tener el logo real. */
:root{
  --brand:#1546b8; --brand-dark:#0b1f4d; --brand-soft:#e8eefb;
  --ink:#101828; --muted:#5b6474; --bg:#f4f6fa; --card:#fff; --line:#dde3ee;
  --offer:#c2410c; --nav-h:4.5rem; --radius:14px;
}
@media (max-width:799px){:root{--nav-h:4rem}}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-size:1.0625rem}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0}
.muted{color:var(--muted)}
section[id]{scroll-margin-top:calc(var(--nav-h) + 1rem)}

/* ---- Topbar vidrio (WEB.md §Header) ---- */
.nav{transition:transform .28s ease,background-color .28s ease,box-shadow .28s ease}
.nav.is-scrolled{background:rgba(244,246,250,.94);box-shadow:0 6px 20px rgba(11,31,77,.08)}
.nav.is-away{transform:translateY(-100%)}
.brand{display:flex;align-items:center}
.nav-end{display:flex;align-items:center;gap:.6rem}
.nav-links a{font-weight:600;font-size:1rem;color:var(--ink);padding:.5rem .1rem}
.nav-links a:hover{color:var(--brand)}
.btn-nav{min-height:42px;padding:.55rem 1.05rem;font-size:.95rem}
.nav-toggle{width:44px;height:44px;flex-direction:column;justify-content:center;align-items:center;gap:5px;border-radius:10px}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--ink);border-radius:2px;transition:transform .2s ease,opacity .2s ease}
.nav.is-open .nav-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav.is-open .nav-toggle span:nth-child(2){opacity:0}
.nav.is-open .nav-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media (max-width:959px){
  .nav-links{position:absolute;top:100%;left:0;right:0;flex-direction:column;background:rgba(244,246,250,.98);padding:.5rem 1.25rem 1rem;box-shadow:0 10px 24px rgba(11,31,77,.12)}
  .nav.is-open .nav-links{display:flex}
  .nav-links a{padding:.8rem 0;border-bottom:1px solid var(--line)}
  .nav-links a:last-child{border-bottom:0}
}
@media (min-width:960px){
  .nav-links{display:flex;gap:1.4rem;margin-right:.6rem}
  .nav-toggle{display:none}
}
@media (max-width:420px){.btn-nav{padding:.5rem .8rem;font-size:.9rem}}
@media (prefers-reduced-motion:reduce){.nav{transition:none}html{scroll-behavior:auto}}

/* ---- Botones ---- */
.btn{transition:transform .15s ease,box-shadow .15s ease,background-color .15s ease;box-shadow:0 6px 16px rgba(21,70,184,.22)}
.btn:hover{background:#103a9c;transform:translateY(-1px)}
.btn-line{background:#fff;color:var(--brand);border-color:var(--brand);box-shadow:none}
.btn-line:hover{background:var(--brand-soft)}

/* ---- Hero (fondo PLACEHOLDER, sin scrim) ---- */
.hero-bg{position:absolute;inset:0;pointer-events:none;
  background-image:
    radial-gradient(circle at 82% 28%,rgba(120,160,255,.35),transparent 42%),
    linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);
  background-size:auto,48px 48px,48px 48px}
.hero-text{position:relative;padding:3rem 0 3.5rem;display:grid;gap:1.1rem;justify-items:start}
.eyebrow{font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:.85rem;color:#bcd0ff}
.hero .lead{font-size:clamp(1.1rem,2.4vw,1.35rem);max-width:40ch;color:#e6ecfb}
.btn-hero{background:#fff;color:var(--brand-dark);font-size:1.05rem;min-height:54px;padding:.9rem 1.7rem;box-shadow:0 10px 26px rgba(0,0,0,.22)}
.btn-hero:hover{background:#eef3ff}
.proof{display:grid;gap:.3rem;font-size:.98rem;color:#dbe4fa;line-height:1.4}

/* ---- Secciones ---- */
section.ofertas,section.marcas,section.productos,section.contacto,section.visitar,section.local,section.redes{padding:4rem 0}
.marcas,.contacto,.local{background:#fff}
.section-title{font-size:clamp(1.9rem,4.4vw,2.6rem);line-height:1.1;font-weight:800;color:var(--brand)}
.section-lead{margin:.45rem 0 1.6rem;color:var(--ink);font-size:1.08rem}

/* ---- Marcas (placeholder) ---- */
.brand-row{list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:.8rem}
.brand-box{display:grid;place-items:center;min-height:76px;border:2px dashed var(--line);border-radius:var(--radius);color:var(--muted);font-weight:700;letter-spacing:.04em;background:var(--bg)}

/* ---- Chips ---- */
.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.6rem}
.chip{min-height:40px;padding:.4rem 1rem;border-radius:999px;border:1px solid var(--line);background:#fff;font-weight:600;font-size:.95rem;color:var(--ink)}
.chip.is-on{background:var(--brand);border-color:var(--brand);color:#fff}
.chips-static{margin:1.4rem 0 0}
.chips-static .chip{cursor:default}

/* ---- Productos ---- */
.pcat-group+.pcat-group{margin-top:2.2rem}
.pcat-title{font-size:1.35rem;font-weight:800;color:var(--brand-dark);margin-bottom:.9rem;padding-bottom:.4rem;border-bottom:2px solid var(--brand-soft)}
.prod-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:1rem}
@media (max-width:520px){.prod-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.7rem}}
.pcard{position:relative;display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 2px 8px rgba(11,31,77,.05)}
.pcard-shot{position:relative;display:block;width:100%;aspect-ratio:4/5;background:#fff;padding:0}
.pcard-img{width:100%;height:100%;object-fit:contain}
.pcard-ph{display:grid;place-items:center;aspect-ratio:4/5;background:linear-gradient(135deg,var(--brand-soft),#f7f9fd);color:var(--brand);font-weight:800;font-size:1.05rem;text-align:center;padding:1rem}
.pcard-count{position:absolute;right:.5rem;bottom:.5rem;background:rgba(16,24,40,.78);color:#fff;font-size:.75rem;font-weight:700;padding:.15rem .5rem;border-radius:999px}
.pcard-badge{position:absolute;top:.55rem;left:.55rem;z-index:1;background:var(--offer);color:#fff;font-size:.75rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:.2rem .55rem;border-radius:999px}
.pcard-body{display:flex;flex-direction:column;gap:.35rem;padding:.85rem .9rem 1rem;flex:1}
.pcard-name{font-size:1.02rem;font-weight:700;line-height:1.25}
.pcard-desc{font-size:.92rem;color:var(--muted);line-height:1.35}
.pcard-price{font-weight:800;color:var(--brand-dark);margin-top:auto}
.pcard-old{font-weight:600;color:var(--muted);text-decoration:line-through;margin-left:.4rem;font-size:.9rem}
.pcard-ask{display:inline-flex;align-items:center;justify-content:center;min-height:42px;border-radius:999px;background:var(--brand);color:#fff;font-weight:700;font-size:.95rem;margin-top:.35rem}
.pcard-ask:hover{background:#103a9c}

/* ---- Contacto ---- */
.contact{display:grid;gap:1.5rem}
@media (min-width:860px){.contact{grid-template-columns:1fr 1.2fr;align-items:start}}
.contact-form{display:grid;gap:.9rem;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:1.3rem}
.contact-form label{display:grid;gap:.3rem;font-weight:600;font-size:.98rem}
.contact-form input,.contact-form textarea{width:100%;min-height:48px;padding:.65rem .8rem;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:16px;font-weight:400}
.contact-form textarea{min-height:6rem;resize:vertical}
.opt-tag{font-weight:400;color:var(--muted);font-size:.88em}
.contact-form .btn{justify-self:start}
@media (max-width:599px){.contact-form .btn{justify-self:stretch}}

/* ---- Visítenos ---- */
.visit{display:grid;gap:1.4rem}
@media (min-width:900px){.visit{grid-template-columns:1fr 1fr 1fr;align-items:stretch}}
.nap-stack{display:grid;gap:.45rem;line-height:1.4;margin-bottom:1.3rem}
.nap-stack a{color:var(--brand)}
.ph-box{display:grid;place-items:center;text-align:center;border:2px dashed #c7d2e6;border-radius:var(--radius);background:repeating-linear-gradient(45deg,#f7f9fd,#f7f9fd 12px,#eef2f9 12px,#eef2f9 24px);color:var(--muted);font-weight:700;min-height:240px}
.ph-box small{font-weight:600;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase}

/* ---- Nuestro local (carrusel) ---- */
.carousel{position:relative}
.car-track{display:grid;grid-auto-flow:column;grid-auto-columns:min(84%,420px);gap:1rem;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding-bottom:.2rem}
.car-track::-webkit-scrollbar{display:none}
.car-slide{scroll-snap-align:start;aspect-ratio:4/3;min-height:0}
.car-btn{position:absolute;top:50%;transform:translateY(-50%);z-index:2;width:44px;height:44px;border-radius:50%;background:#fff;color:var(--ink);font-size:1.6rem;line-height:1;box-shadow:0 4px 14px rgba(0,0,0,.18)}
.car-btn.prev{left:-.4rem}.car-btn.next{right:-.4rem}

/* ---- Redes ---- */
.redes-list{display:grid;gap:.8rem;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.redes-item{display:flex;align-items:center;gap:.9rem;padding:1rem 1.1rem;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.redes-ico{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--brand);color:#fff;font-size:1.3rem;flex:0 0 auto}
.redes-ico svg{width:24px;height:24px;fill:#fff}
.redes-txt{display:grid;gap:.1rem}
.redes-txt span{color:var(--muted);font-size:.95rem}
.redes-soon .redes-ico{background:var(--brand-soft);color:var(--brand)}

/* ---- Footer ---- */
footer{background:#fff;border-top:1px solid var(--line);padding:2.6rem 0 calc(5.5rem + env(safe-area-inset-bottom,0px))}
.foot{display:grid;gap:1.2rem;justify-items:start}
.foot-brand img{height:52px;width:auto}
.foot-links{display:flex;flex-wrap:wrap;gap:.4rem 1.2rem;font-weight:600}
.foot-links a:hover{color:var(--brand)}
.foot-note{display:grid;gap:.45rem;color:var(--muted);font-size:.92rem}
.foot-note a{text-decoration:underline;text-underline-offset:3px}
.footer-libro{display:inline-flex;align-items:center;gap:.35rem;font-size:.85rem;color:var(--muted)}
.footer-libro-ico{width:14px;height:14px;flex:0 0 auto}

/* ---- Flotante WhatsApp (color de marca) ---- */
.float{position:fixed;right:calc(14px + env(safe-area-inset-right,0px));bottom:calc(14px + env(safe-area-inset-bottom,0px));z-index:60;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:var(--brand);box-shadow:0 8px 20px rgba(21,70,184,.4);transition:transform .2s ease,opacity .2s ease,box-shadow .2s ease}
.float svg{width:26px;height:26px;fill:#fff;display:block}
.float:hover{transform:translateY(-3px);box-shadow:0 12px 26px rgba(21,70,184,.48)}
.float.is-hidden{opacity:0;pointer-events:none;transform:translateY(12px)}
@media (prefers-reduced-motion:reduce){.float{transition:none}}

/* ---- Lightbox (canon El Brillante / Heydi) ---- */
.photo-view{position:fixed;inset:0;z-index:100;background:rgba(10,12,14,.92);display:grid;place-items:center;padding:1rem}
.photo-view img{max-width:min(92vw,900px);max-height:86svh;object-fit:contain;border-radius:8px;background:#fff}
.photo-view .photo-count{position:absolute;bottom:max(1rem,env(safe-area-inset-bottom));left:0;right:0;text-align:center;color:#fff;font-weight:700;margin:0}
.photo-view .photo-title{position:absolute;bottom:calc(max(1rem,env(safe-area-inset-bottom)) + 1.45rem);left:0;right:0;text-align:center;color:#fff;font-weight:700;margin:0}
.photo-x,.photo-nav{position:absolute;z-index:2;width:48px;height:48px;padding:0;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.94);color:var(--ink);box-shadow:0 4px 14px rgba(0,0,0,.28)}
.photo-x svg,.photo-nav svg{display:block;width:22px;height:22px;pointer-events:none}
.photo-x{top:calc(12px + env(safe-area-inset-top,0px));right:calc(12px + env(safe-area-inset-right,0px))}
.photo-nav{display:none;top:50%;transform:translateY(-50%)}
.photo-nav.prev{left:calc(12px + env(safe-area-inset-left,0px))}
.photo-nav.next{right:calc(12px + env(safe-area-inset-right,0px))}
.photo-view.has-nav .photo-nav{display:grid}
body.photo-open{overflow:hidden}

/* ---- Libro de reclamaciones ---- */
.libro-main{padding:2.2rem 0 3.4rem}
.libro-wrap{width:min(100% - 2.5rem,640px);margin-inline:auto}
.libro-title{font-size:clamp(1.7rem,4vw,2.3rem);font-weight:800;color:var(--brand);line-height:1.15}
.libro-lead{margin:.45rem 0 1.3rem}
.libro-h2{font-size:1rem;font-weight:700;color:var(--brand);margin:0 0 .7rem}
.libro-establecimiento{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1rem 1.05rem;margin-bottom:1.5rem}
.libro-dl{display:grid;gap:.7rem}
.libro-dl div{display:grid;gap:.15rem}
.libro-dl dt{font-size:.72rem;font-weight:650;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.libro-dl a{text-decoration:underline;text-underline-offset:3px}
.libro-fieldset{border:0;margin:0 0 1.3rem;display:grid;gap:.75rem;min-width:0}
.libro-fieldset legend{font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--brand);margin-bottom:.5rem}
.libro-tipo{display:grid;gap:.55rem}
.libro-form .libro-radio{display:flex;gap:.65rem;align-items:flex-start;padding:.75rem .8rem;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer}
.libro-form .libro-radio span{flex:1 1 0;min-width:0;line-height:1.4}
.libro-form input[type="radio"]{width:1.125rem;height:1.125rem;margin:.2rem 0 0;flex:0 0 1.125rem;accent-color:var(--brand)}
.libro-row{display:grid;grid-template-columns:1fr 1fr;gap:.75rem}
@media (max-width:520px){.libro-row{grid-template-columns:1fr}}
.libro-form label{display:grid;gap:.3rem;font-size:.95rem}
.libro-form input:not([type="radio"]),.libro-form textarea,.libro-form select{width:100%;min-height:44px;padding:.6rem .7rem;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:16px}
.libro-form textarea{min-height:7rem;resize:vertical}
.libro-date-note,.libro-legal{font-size:.85rem;color:var(--muted);margin:.2rem 0 0}
.libro-form .btn{margin-top:1rem}
.libro-constancia{border:1px solid var(--line);border-radius:var(--radius);padding:1.15rem 1.05rem;background:#fff}
.libro-code-label{font-size:.72rem;font-weight:650;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.libro-code{font-size:1.25rem;font-weight:700;color:var(--brand);margin:.2rem 0 .7rem;overflow-wrap:anywhere}
.libro-const-actions{display:flex;flex-wrap:wrap;gap:.6rem;margin:1rem 0 .7rem}
@media (max-width:799px){.libro-form .btn,.libro-const-actions .btn{width:100%}}
@media print{.nav,footer,.float,.libro-const-actions{display:none!important}body{padding-top:0;background:#fff}.libro-form{display:none!important}#libro-constancia{display:block!important;border:0}}

/* ---- 404 ---- */
.nf{min-height:calc(100svh - var(--nav-h));display:grid;place-items:center;text-align:center;padding:3rem 1.25rem}
.nf h1{font-size:clamp(2rem,6vw,3rem);color:var(--brand);font-weight:800}
.nf p{margin:.6rem 0 1.4rem}