/* =========================================================
   Comercial Cugosa — demo de renovación
   Identidad de la original: burdeos #880e3a + negro + blanco.
   Paleta 60-30-10: papel/hueso (60), tinta carbón (30), burdeos (10).
   Tipografía: Archivo (display) + Roboto (texto) — Google Fonts.
   ========================================================= */
:root{
  --ink:#1a1417;
  --ink-deep:#120d10;
  --paper:#faf7f5;
  --white:#ffffff;
  --wine:#880e3a;
  --wine-bright:#a3134a;
  --wine-deep:#4a0a22;
  --rose-soft:#f4e3e9;
  --muted:#5d5558;
  --muted-on-dark:#d8cdd2;
  --line:#e9e1de;
  --font-display:"Archivo",-apple-system,BlinkMacSystemFont,Arial,sans-serif;
  --font-body:"Roboto",-apple-system,BlinkMacSystemFont,Arial,sans-serif;
  --wrap:1140px;
  --radius:10px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-body);
  font-size:1rem;
  line-height:1.65;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--wine)}
a:hover{color:var(--wine-bright)}
h1,h2,h3{font-family:var(--font-display);line-height:1.08;margin:0 0 .5em;letter-spacing:-.015em}
h1{font-size:clamp(2.4rem,5.2vw,4rem);font-weight:900}
h2{font-size:clamp(1.8rem,3.4vw,2.6rem);font-weight:800}
h3{font-size:1.25rem;font-weight:700}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:3px solid var(--wine);outline-offset:2px}
.band--dark :focus-visible,.band--wine :focus-visible{outline-color:#fff}
.skip{
  position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;
  padding:.75rem 1rem;z-index:100;border-radius:0 0 var(--radius) 0;
}
.skip:focus{left:0}

/* ---- layout: bandas a ancho completo ---- */
.wrap{width:min(var(--wrap),92vw);margin-inline:auto}
.band{padding-block:clamp(4rem,8vw,6.5rem);margin:0}
.band--paper{background:var(--paper)}
.band--white{background:var(--white)}
.band--ink{background:var(--ink);color:#fff}
.band--ink-deep{background:var(--ink-deep);color:#fff}
.band--wine{background:var(--wine);color:#fff}
.band--rose{background:var(--rose-soft)}
.band p{color:inherit}
.band--ink .muted,.band--ink-deep .muted,.band--wine .muted{color:var(--muted-on-dark)}

/* ---- etiqueta / kicker (motivo de firma) ---- */
.kicker{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--font-display);font-weight:700;font-size:.8rem;
  letter-spacing:.14em;text-transform:uppercase;color:var(--wine);margin:0 0 1rem;
}
.kicker::before{content:"";width:2rem;height:3px;background:var(--wine);display:inline-block}
.band--ink .kicker,.band--ink-deep .kicker,.band--wine .kicker{color:#fff}
.band--ink .kicker::before,.band--ink-deep .kicker::before,.band--wine .kicker::before{background:#fff}
.lead{font-size:clamp(1.05rem,1.6vw,1.2rem);color:var(--muted)}
.band--ink .lead,.band--wine .lead,.band--ink-deep .lead{color:var(--muted-on-dark)}

/* ---- botones ---- */
.btn{
  display:inline-block;padding:.95rem 1.6rem;border-radius:999px;
  font-family:var(--font-display);font-weight:700;font-size:1rem;
  text-decoration:none;cursor:pointer;border:2px solid transparent;
  min-height:44px;line-height:1.2;transition:background .2s,color .2s,border-color .2s;
}
.btn--wine{background:var(--wine);color:#fff}
.btn--wine:hover{background:var(--wine-bright);color:#fff}
.btn--ghost{border-color:currentColor;color:inherit;background:transparent}
.btn--ghost:hover{background:rgba(255,255,255,.12);color:inherit}
.band--paper .btn--ghost{border-color:var(--ink);color:var(--ink)}
.band--paper .btn--ghost:hover{background:var(--ink);color:#fff}
.btn--white{background:#fff;color:var(--wine)}
.btn--white:hover{background:var(--rose-soft);color:var(--wine-deep)}

/* ---- header ---- */
.site-header{
  position:sticky;top:0;z-index:60;background:var(--paper);
  border-bottom:1px solid var(--line);
}
.header-in{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:72px}
.logo img{height:44px;width:auto}
.nav ul{display:flex;gap:1.6rem;align-items:center;margin:0}
.nav a{
  font-family:var(--font-display);font-weight:600;font-size:.95rem;
  text-decoration:none;color:var(--ink);
}
.nav a:hover{color:var(--wine)}
.nav .btn{padding:.55rem 1.1rem;min-height:40px}
.menu-btn{
  display:none;background:none;border:1px solid var(--line);border-radius:8px;
  padding:.55rem .8rem;font:inherit;color:var(--ink);min-height:44px;min-width:44px;
}
@media (max-width:819px){
  .menu-btn{display:inline-block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;
       background:var(--paper);border-bottom:1px solid var(--line);padding:1rem 4vw 1.4rem}
  .nav.open{display:block}
  .nav ul{flex-direction:column;align-items:flex-start;gap:1rem}
}

/* ---- hero split (banda vertical texto | foto) ---- */
.hero{display:grid;grid-template-columns:1.02fr .98fr;min-height:600px}
.hero-txt{background:var(--ink);color:#fff;display:flex;align-items:center;padding:clamp(3.5rem,7vw,6rem) 4vw}
.hero-txt .inner{max-width:560px;margin-left:auto;padding-right:2.5rem}
.hero-txt h1{color:#fff}
.hero-txt .wine{color:#e8699a}
.hero-txt .btn-row{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.6rem}
.hero-foto{background:var(--paper);display:flex;align-items:center;padding:clamp(2.5rem,5vw,4rem) 4vw}
.collage{display:grid;grid-template-columns:1fr 1fr;gap:1rem;max-width:520px;margin-inline:auto;width:100%}
.collage figure{margin:0}
.collage figure:nth-child(even){transform:translateY(1.4rem)}
.collage img{width:100%;height:auto;border-radius:var(--radius);background:#fff;box-shadow:0 10px 30px rgba(26,20,23,.10)}
.collage figcaption{
  font-family:var(--font-display);font-size:.72rem;font-weight:600;letter-spacing:.08em;
  text-transform:uppercase;color:var(--muted);margin-top:.5rem;
}
@media (max-width:899px){
  .hero{grid-template-columns:1fr;min-height:0}
  .hero-txt{padding:3.5rem 6vw 3rem}
  .hero-txt .inner{margin:0;padding:0}
  .hero-foto{padding:2.2rem 6vw 4.2rem}
  .collage figure:nth-child(even){transform:translateY(.8rem)}
}

/* ---- banda de sellos ---- */
.stamps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.stamps li{border-left:2px solid rgba(255,255,255,.45);padding-left:1rem}
.stamps b{display:block;font-family:var(--font-display);font-size:1.05rem;letter-spacing:.01em}
.stamps span{color:var(--muted-on-dark);font-size:.9rem}
@media (max-width:819px){.stamps{grid-template-columns:1fr 1fr}}

/* ---- bandas de servicio numeradas (firma del sitio) ---- */
.svc{display:grid;grid-template-columns:1fr 1fr;align-items:stretch;min-height:480px}
.svc--flip .svc-foto{order:2}
.svc-foto{display:flex;align-items:center;justify-content:center;padding:clamp(2.2rem,4.5vw,3.5rem) 4vw}
.svc-foto img{width:min(340px,80%);height:auto;filter:drop-shadow(0 12px 26px rgba(26,20,23,.14))}
.svc-foto--frame img{border-radius:var(--radius);box-shadow:0 14px 34px rgba(26,20,23,.16)}
.svc-foto .stack{display:flex;flex-direction:column;align-items:center;gap:1rem}
.thumbs{display:flex;gap:.8rem}
.thumbs img{width:96px;height:120px;object-fit:cover;border-radius:8px;box-shadow:0 6px 16px rgba(26,20,23,.12);background:#fff}
.svc-txt{display:flex;flex-direction:column;justify-content:center;padding:clamp(3rem,6vw,5rem) 4vw}
.svc-txt .inner{max-width:520px;margin-inline:auto;width:100%}
.svc-txt ul{margin:1rem 0 1.4rem}
.svc-txt li{
  padding:.5rem 0 .5rem 1.6rem;position:relative;border-bottom:1px solid var(--line);
}
.svc-txt li:last-child{border-bottom:none}
.svc-txt li::before{content:"";position:absolute;left:0;top:1.05rem;width:.7rem;height:3px;background:var(--wine)}
.svc--ink .svc-txt li{border-color:rgba(255,255,255,.18)}
.svc--ink .svc-txt li::before,.svc--wine .svc-txt li::before{background:#fff}
.num{
  font-family:var(--font-display);font-weight:900;font-size:clamp(2.6rem,5vw,3.6rem);
  line-height:1;color:transparent;-webkit-text-stroke:1.5px var(--wine);
  display:block;margin-bottom:.6rem;letter-spacing:.02em;
}
.svc--ink .num,.svc--wine .num{-webkit-text-stroke:1.5px #fff}
.svc-meta{font-family:var(--font-display);font-weight:600;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin:0 0 .4rem}
.svc--ink .svc-meta,.svc--wine .svc-meta{color:var(--muted-on-dark)}
@media (max-width:899px){
  .svc{grid-template-columns:1fr;min-height:0}
  .svc-foto{padding:2.6rem 6vw 0;order:0 !important}
  .svc-txt{padding:1.6rem 6vw 3.4rem}
}

/* ---- mini tarjetas de categorías ---- */
.mini-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;margin-top:2.2rem}
.mini{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:1.2rem;display:flex;gap:1rem;align-items:center;text-decoration:none;color:var(--ink);
  transition:border-color .2s,transform .2s,box-shadow .2s;
}
.mini:hover{border-color:var(--wine);transform:translateY(-3px);box-shadow:0 10px 24px rgba(26,20,23,.08);color:var(--ink)}
.mini img{width:74px;height:88px;object-fit:cover;border-radius:8px;flex-shrink:0}
.mini b{font-family:var(--font-display);display:block;margin-bottom:.15rem}
.mini span{font-size:.88rem;color:var(--muted)}
@media (max-width:819px){.mini-grid{grid-template-columns:1fr}}

/* ---- galería catálogo ---- */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
@media (max-width:899px){
  .gallery{
    display:flex;overflow-x:auto;scroll-snap-type:x mandatory;
    margin-inline:-6vw;padding-inline:6vw;gap:1rem;
  }
  .gallery figure{scroll-snap-align:center;flex:0 0 62%}
}
.gallery figure{margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.gallery img{width:100%;height:auto;aspect-ratio:350/438;object-fit:cover}
.gallery figcaption{
  padding:.7rem .9rem;font-size:.85rem;color:var(--muted);
  font-family:var(--font-display);font-weight:600;
}

/* ---- testimonios ---- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
@media (max-width:819px){.quotes{grid-template-columns:1fr}}
.quotes blockquote{
  margin:0;background:#fff;border:1px solid var(--line);border-left:4px solid var(--wine);
  border-radius:var(--radius);padding:1.5rem;font-size:1rem;
}
.quotes footer{margin-top:1rem;font-family:var(--font-display);font-weight:700;font-size:.85rem;color:var(--muted)}

/* ---- CTA grande ---- */
.cta-band .inner{max-width:720px;margin-inline:auto;text-align:center}
.cta-band h2{font-size:clamp(1.9rem,4vw,2.8rem)}
.cta-band .btn-row{display:flex;flex-wrap:wrap;gap:.9rem;justify-content:center;margin-top:1.6rem}

/* ---- contacto / datos ---- */
.contact-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4rem);align-items:start}
@media (max-width:819px){.contact-grid{grid-template-columns:1fr}}
.data-list li{display:flex;gap:.9rem;padding:.8rem 0;border-bottom:1px solid var(--line);align-items:baseline}
.band--ink .data-list li{border-color:rgba(255,255,255,.18)}
.data-list b{font-family:var(--font-display);flex-shrink:0;min-width:7.5rem}
.data-list a{color:inherit}
.band--paper .data-list a{color:var(--wine)}
.hint{font-size:.85rem;color:var(--muted)}
.band--ink .hint,.band--wine .hint,.band--ink-deep .hint{color:var(--muted-on-dark)}

/* ---- formulario ---- */
.form label{display:block;font-family:var(--font-display);font-weight:600;font-size:.9rem;margin:1.1rem 0 .35rem}
.form input,.form textarea{
  width:100%;padding:.85rem 1rem;border:1px solid var(--line);border-radius:8px;
  font:inherit;color:var(--ink);background:#fff;min-height:44px;
}
.form input:focus,.form textarea:focus{outline:3px solid var(--wine);outline-offset:1px;border-color:var(--wine)}
.form .btn{margin-top:1.4rem}
.form-ok{
  display:none;margin-top:1rem;padding:1rem 1.2rem;border-radius:8px;
  background:var(--rose-soft);border:1px solid var(--wine);color:var(--ink);font-weight:500;
}
.form-ok.show{display:block}
.form-note{font-size:.82rem;color:var(--muted);margin-top:.6rem}

/* ---- footer ---- */
.site-footer{padding:3.5rem 0 2.5rem}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2.5rem}
.foot-brand{font-family:var(--font-display);font-weight:900;font-size:1.35rem;letter-spacing:-.01em;color:#fff;margin:0 0 .6rem}
.site-footer h3{font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted-on-dark);margin-bottom:.9rem}
.site-footer ul li{padding:.25rem 0}
.site-footer a{color:#fff;text-decoration:none}
.site-footer a:hover{color:#e8699a}
.foot-legal{
  margin-top:2.5rem;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.14);
  display:flex;flex-wrap:wrap;gap:.4rem 2rem;justify-content:space-between;
  font-size:.8rem;color:var(--muted-on-dark);
}
@media (max-width:819px){.foot-grid{grid-template-columns:1fr;gap:1.8rem}}

/* ---- barra sticky móvil ---- */
.sticky-cta{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:70;
  background:var(--ink);border-top:1px solid rgba(255,255,255,.12);
  padding:.65rem 4vw;gap:.7rem;
}
.sticky-cta .btn{flex:1;text-align:center;min-height:48px}
@media (max-width:719px){
  .sticky-cta{display:flex}
  body{padding-bottom:76px}
}

/* ---- reveals (respeta prefers-reduced-motion) ---- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .collage figure:nth-child(even){transform:none}
}

/* ---- utilidades ---- */
.center{text-align:center}
.mt-2{margin-top:2rem}
.mt-3{margin-top:3rem}
.sec-head{max-width:640px;margin-bottom:2.4rem}
.sec-head.center{margin-inline:auto}
section{scroll-margin-top:84px}