/* ================================================================
   Diseño Guaro — hoja de estilos
   ================================================================ */
:root{
  --rojo:#e11b0e;
  --rojo-osc:#b31208;
  --tinta:#151515;
  --tinta-2:#232323;
  --papel:#ffffff;
  --hueso:#f4f1ea;
  --gris:#6b6b6b;
  --linea:#e5e1d8;
  --wa:#25d366;
  --wa-osc:#1da851;
  --radio:14px;
  --radio-sm:10px;
  --sombra:0 10px 30px rgba(0,0,0,.10);
  --sombra-lg:0 24px 60px rgba(0,0,0,.18);
  --ancho:1140px;
  /* Display: Archivo Black — negra, geométrica, cercana al peso del logo.
     (Posterama Text Bold es de pago: si Manuel sube el .woff2 con licencia
     web, se antepone en --display y se descomenta el @font-face de abajo.) */
  --display:'Archivo Black','Poppins',system-ui,'Segoe UI',sans-serif;
  --texto:'Poppins',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
}

/*
@font-face{
  font-family:'Posterama Text';
  src:url('../fonts/PosteramaText-Bold.woff2') format('woff2');
  font-weight:700;font-display:swap;
}
*/

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:92px;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--texto);
  color:var(--tinta);
  background:var(--papel);
  line-height:1.6;
  font-size:17px;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3{margin:0;line-height:1.05;letter-spacing:.01em}
.hero h1,.section-head h2,.contact-cta-card h3{font-synthesis:none}
p{margin:0 0 1rem}

.container{width:100%;max-width:var(--ancho);margin:0 auto;padding:0 22px}

.skip-link{
  position:absolute;left:-999px;top:0;background:var(--tinta);color:#fff;
  padding:10px 16px;z-index:200;border-radius:0 0 8px 0;
}
.skip-link:focus{left:0}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  font-weight:700;font-size:1rem;line-height:1;
  padding:14px 22px;border-radius:999px;border:2px solid transparent;
  cursor:pointer;transition:transform .12s ease, background .2s ease, box-shadow .2s ease, color .2s ease;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-lg{padding:17px 30px;font-size:1.06rem}
.btn-block{display:flex;width:100%}
.btn-wa{background:var(--wa);color:#04270f}
.btn-wa:hover{background:var(--wa-osc);color:#04270f}
.btn-dark{background:var(--tinta);color:#fff}
.btn-dark:hover{background:#000}
.btn-ghost{background:transparent;border-color:currentColor;color:inherit}
.btn-ghost:hover{background:rgba(0,0,0,.06)}
.section-dark .btn-ghost:hover,.hero .btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-ig{
  color:#fff;
  background:linear-gradient(45deg,#f09433 0%,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888 100%);
}
.btn-ig:hover{filter:brightness(1.08)}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:#151515;
  border-bottom:3px solid var(--rojo);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:78px}
.brand{display:flex;align-items:center;flex-shrink:0}
.brand-logo{height:38px;width:auto}
.main-nav{display:flex;align-items:center;gap:28px}
.main-nav a{
  color:#f2f2f2;font-weight:600;font-size:.98rem;padding:6px 0;position:relative;
}
.main-nav a:not(.btn)::after{
  content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:var(--rojo);
  transition:right .22s ease;
}
.main-nav a:not(.btn):hover::after{right:0}
.nav-cta{padding:11px 18px}
.nav-cta::after{display:none}

.nav-toggle{
  display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px;cursor:pointer;
}
.nav-toggle span{width:26px;height:3px;background:#fff;border-radius:2px;transition:.25s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;color:#fff;background:var(--tinta);overflow:hidden}
.hero-full{min-height:calc(100svh - 81px);display:flex;flex-direction:column;justify-content:center}
.hero-video{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  z-index:0;opacity:.34;
}
.hero-bg{
  position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(to right, rgba(17,17,17,.92), rgba(17,17,17,.55) 55%, rgba(17,17,17,.75)),
    radial-gradient(circle at 82% 12%, rgba(225,27,14,.45), transparent 46%),
    radial-gradient(circle at 8% 95%, rgba(225,27,14,.30), transparent 45%);
}
.hero-scroll{
  position:absolute;left:50%;bottom:18px;transform:translateX(-50%);z-index:2;
  width:40px;height:40px;display:flex;align-items:center;justify-content:center;
  color:#fff;opacity:.7;animation:hero-bob 1.8s ease-in-out infinite;
}
.hero-scroll:hover{opacity:1}
@keyframes hero-bob{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,6px)}}
.hero-art{
  position:absolute;left:0;right:0;bottom:0;width:100%;height:min(62%,440px);
  pointer-events:none;opacity:.9;
  -webkit-mask-image:linear-gradient(to top,#000 55%,transparent);
  mask-image:linear-gradient(to top,#000 55%,transparent);
}
.hero-art .halftone{animation:dg-feed 3s linear infinite}
.hero-art .scan{animation:dg-scan 7s cubic-bezier(.45,0,.55,1) infinite;mix-blend-mode:screen}
@keyframes dg-feed{from{transform:translateY(0)}to{transform:translateY(16px)}}
@keyframes dg-scan{
  0%{transform:translateX(-90px);opacity:0}
  8%{opacity:.9}
  92%{opacity:.9}
  100%{transform:translateX(1210px);opacity:0}
}

.hero-inner{
  position:relative;z-index:2;
  display:grid;grid-template-columns:1.12fr .88fr;gap:44px;align-items:center;
  padding:84px 22px 90px;
}
.hero-copy{max-width:620px}
.eyebrow{
  text-transform:uppercase;letter-spacing:.2em;font-size:.8rem;font-weight:800;
  color:#ffb3ac;margin-bottom:16px;
}
.hero h1{
  font-family:var(--display);
  font-size:clamp(2rem,4.6vw,3.4rem);
  font-weight:400;text-transform:uppercase;letter-spacing:-.005em;line-height:1.03;
  text-wrap:balance;
  margin-bottom:18px;
}
.hero h1 .hl{color:var(--rojo)}
.hero .lead{font-size:clamp(1.02rem,1.7vw,1.18rem);color:#e6e6e6;max-width:520px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin:28px 0 24px}
.hero-badges{
  list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px 22px;
  font-size:.88rem;color:#cfcfcf;
}
.hero-badges li{display:flex;align-items:center;gap:8px}
.hero-badges li::before{content:"";width:8px;height:8px;background:var(--rojo);border-radius:50%}

/* ---------- Calculadora flotante en la portada ---------- */
.hero-calc{
  background:#fff;color:var(--tinta);
  border-radius:18px;padding:24px 22px;
  display:flex;flex-direction:column;gap:14px;
  box-shadow:0 34px 80px rgba(0,0,0,.5), 0 0 0 1px rgba(255,255,255,.06);
  transform:translateY(-8px);
}
.hc-kicker{
  display:block;text-transform:uppercase;letter-spacing:.18em;
  font-size:.66rem;font-weight:800;color:var(--rojo);margin-bottom:5px;
}
.hc-head h2{
  font-family:var(--display);font-weight:400;text-transform:uppercase;
  letter-spacing:-.005em;font-size:1.35rem;line-height:1.05;
}
.hero-calc form{display:flex;flex-direction:column;gap:12px}
.hc-field{display:flex;flex-direction:column;gap:5px}
.hc-field label{font-weight:600;font-size:.8rem;color:var(--gris)}
.hero-calc select,.hero-calc input{
  font-family:var(--texto);font-size:.98rem;color:var(--tinta);width:100%;
  padding:11px 12px;border:2px solid var(--linea);border-radius:10px;background:#fff;
}
.hero-calc select:focus,.hero-calc input:focus{outline:none;border-color:var(--rojo)}
.hc-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.hc-out{border-top:1px solid var(--linea);padding-top:14px}
.hc-total{display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.hc-total span{font-size:.9rem;color:var(--gris)}
.hc-total strong{
  font-family:var(--display);font-weight:400;letter-spacing:-.01em;
  font-size:1.7rem;color:var(--rojo);font-variant-numeric:tabular-nums;
}
.hc-meta{display:flex;justify-content:space-between;gap:10px;font-size:.78rem;color:var(--gris);margin-top:5px;font-variant-numeric:tabular-nums}
.hero-calc .calc-note{font-size:.7rem;color:#9a9a9a;margin:0;line-height:1.45}

/* ---------- Accesos rápidos (portada) ---------- */
.quick-links{background:var(--tinta);color:#fff;padding:0 0 70px}
.ql-grid{grid-template-columns:repeat(4,1fr)}
.ql-card{
  display:flex;flex-direction:column;gap:4px;
  padding:22px 20px;border-radius:14px;
  background:#1c1c1c;border:1px solid #2e2e2e;transition:.18s;
}
.ql-card:hover{border-color:var(--rojo);transform:translateY(-3px);background:#232323}
.ql-k{font-family:var(--display);text-transform:uppercase;letter-spacing:-.005em;font-size:1.15rem}
.ql-t{color:#b5b5b5;font-size:.9rem}

/* ---------- Páginas internas ---------- */
.page-main{padding:64px 0 90px}
.page-head{max-width:680px;margin:0 auto 46px;text-align:center}
.page-head h1{
  font-family:var(--display);font-weight:400;text-transform:uppercase;
  letter-spacing:-.005em;line-height:1.05;font-size:clamp(1.8rem,4vw,2.7rem);
  text-wrap:balance;margin:6px 0 14px;
}
.page-sub{color:var(--gris);font-size:1.05rem}
.page-sub.light{color:#c7c7c7}
.page-foot{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:48px}
.page-prose{max-width:760px;margin:52px auto 0;color:var(--gris);font-size:1rem;line-height:1.7}
.page-prose p{margin:0 0 14px}
.page-prose strong{color:var(--tinta);font-weight:600}
.contacto-main{padding-top:64px;padding-bottom:80px}
.contacto-main h1{
  font-family:var(--display);font-weight:400;text-transform:uppercase;
  letter-spacing:-.005em;line-height:1.06;font-size:clamp(1.7rem,3.6vw,2.4rem);
  text-wrap:balance;margin:6px 0 12px;
}

/* ---------- Secciones ---------- */
.section{padding:88px 0}
.section-alt{background:var(--hueso)}
.section-dark{background:var(--tinta);color:#fff}
.section-head{max-width:720px;margin:0 auto 52px;text-align:center}
.kicker{
  text-transform:uppercase;letter-spacing:.2em;font-size:.76rem;font-weight:800;
  color:var(--rojo);margin-bottom:14px;
}
.kicker-light{color:#ff9d94}
.section-head h2{
  font-family:var(--display);font-weight:400;text-transform:uppercase;
  font-size:clamp(1.5rem,3vw,2.15rem);letter-spacing:-.005em;line-height:1.1;
  text-wrap:balance;margin-bottom:14px;
}
.section-sub{color:var(--gris);font-size:1.05rem}
.section-sub.light{color:#c7c7c7}
.section-foot{text-align:center;margin-top:44px}

/* ---------- Grids ---------- */
.grid{display:grid;gap:18px}
.services-grid{grid-template-columns:repeat(3,1fr)}
.products-grid{grid-template-columns:repeat(4,1fr)}

.card{
  background:var(--papel);border:1px solid var(--linea);border-radius:var(--radio);
  padding:26px 24px;box-shadow:var(--sombra);
}
.section-alt .card{background:#fff}
.service .ico{
  display:inline-flex;align-items:center;justify-content:center;
  width:48px;height:48px;border-radius:12px;background:var(--tinta);color:var(--rojo);
  margin-bottom:16px;
}
.service .ico svg{display:block}
.service h3{font-size:1.16rem;margin-bottom:8px}
.service p{color:var(--gris);font-size:.97rem;margin:0}

/* Productos */
.product{
  display:flex;flex-direction:column;gap:12px;text-align:left;
  padding:22px 20px;background:#fff;border:1px solid var(--linea);
  border-radius:var(--radio);box-shadow:var(--sombra);
}
.product .p-ico{
  display:inline-flex;align-items:center;justify-content:center;
  width:44px;height:44px;border-radius:11px;
  background:var(--hueso);color:var(--rojo);border:1px solid var(--linea);
}
.section-alt .product .p-ico{background:#faf8f3}
.product .p-ico svg{display:block}
.product h3{font-size:1.03rem}
.product p{color:var(--gris);font-size:.9rem;margin:0;flex:1}
.product .p-link{
  font-weight:700;font-size:.9rem;color:var(--rojo);display:inline-flex;align-items:center;gap:6px;
}
.product .p-link::after{content:"→";transition:transform .18s ease}
.product:hover .p-link::after{transform:translateX(4px)}

/* ---------- Teaser de trabajos (portada) ---------- */
.trabajos-teaser{
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;position:relative;
  border-radius:var(--radio);overflow:hidden;
}
.trabajos-teaser img{
  width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:10px;
  border:1px solid var(--linea);transition:transform .3s ease;
}
.trabajos-teaser:hover img{transform:scale(1.03)}
.tt-cta{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  background:rgba(21,21,21,.55);color:#fff;font-family:var(--display);
  text-transform:uppercase;letter-spacing:-.005em;font-size:clamp(1.1rem,2.6vw,1.7rem);
  gap:12px;opacity:0;transition:opacity .25s ease;
}
.trabajos-teaser:hover .tt-cta,.trabajos-teaser:focus-visible .tt-cta{opacity:1}

/* ---------- Página Trabajos ---------- */
.trabajos-main{position:relative;background:var(--tinta);color:#fff;overflow:hidden;min-height:70vh}
.trabajos-wm{
  position:absolute;inset:-20% -20% -20% -20%;pointer-events:none;z-index:0;
  background-image:url('../img/logo-disenoguaro-white.png');
  background-repeat:space;background-size:230px auto;
  transform:rotate(-14deg);opacity:.045;
}
.trabajos-inner{position:relative;z-index:1;padding:70px 22px 90px}
.trabajos-head{max-width:640px;margin:0 auto 44px;text-align:center}
.trabajos-head h1{
  font-family:var(--display);font-weight:400;text-transform:uppercase;
  letter-spacing:-.005em;line-height:1.05;font-size:clamp(1.9rem,4.4vw,3rem);
  text-wrap:balance;margin-bottom:14px;
}
.trabajos-sub{color:#c7c7c7;font-size:1.05rem}
.trabajos-foot{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:52px}

.video-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:20px;
  max-width:var(--ancho);margin:0 auto;
}
.vcard{
  position:relative;border-radius:16px;overflow:hidden;cursor:pointer;
  background:#000;border:1px solid #2c2c2c;aspect-ratio:9/16;
  box-shadow:0 18px 40px rgba(0,0,0,.35);
}
.vcard img,.vcard video{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;
}
.vcard video{z-index:2;background:#000;opacity:0;transition:opacity .35s ease}
.vcard video.on{opacity:1}
.vcard .vmute{
  position:absolute;left:10px;bottom:10px;z-index:3;
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 10px 6px 8px;border:0;border-radius:999px;cursor:pointer;
  background:rgba(0,0,0,.6);color:#fff;font:inherit;font-size:.72rem;font-weight:700;
  backdrop-filter:blur(2px);transition:background .18s ease;
}
.vcard .vmute:hover{background:var(--rojo)}
.vcard.sound .vmute{display:none}
.vcard .vcap{
  position:absolute;left:0;right:0;bottom:0;z-index:3;
  padding:40px 14px 12px;color:#fff;font-weight:600;font-size:.86rem;line-height:1.3;
  background:linear-gradient(to top, rgba(0,0,0,.88), rgba(0,0,0,.15) 65%, transparent);
}
.vcard.sound .vcap{padding-bottom:44px}   /* deja ver los controles del video */

/* ---------- Contacto ---------- */
.contact-inner{display:grid;grid-template-columns:1.3fr .9fr;gap:48px;align-items:start}
.contact-list{display:grid;gap:14px;margin-top:26px}
.contact-item{
  display:flex;align-items:center;gap:16px;
  background:var(--tinta-2);border:1px solid #333;border-radius:var(--radio-sm);
  padding:16px 18px;transition:.18s;
}
a.contact-item:hover{border-color:var(--rojo);background:#2b2b2b}
.ci-ico{
  flex-shrink:0;width:44px;height:44px;border-radius:10px;
  background:var(--rojo);color:#fff;display:flex;align-items:center;justify-content:center;
}
.contact-item strong{display:block;font-size:.98rem}
.contact-item span span{color:#bdbdbd;font-size:.92rem}

.contact-cta-card{
  background:var(--rojo);color:#fff;border-radius:var(--radio);
  padding:32px 28px;box-shadow:var(--sombra-lg);position:sticky;top:96px;
}
.contact-cta-card h3{font-family:var(--display);font-weight:400;text-transform:uppercase;letter-spacing:-.005em;font-size:1.4rem;margin-bottom:8px}
.contact-cta-card p{color:#ffe4e1;margin-bottom:20px}
.contact-cta-card .btn-ghost{color:#fff;margin-top:10px}

/* ---------- Footer ---------- */
.site-footer{background:#000;color:#cfcfcf;padding:52px 0 40px;text-align:center}
.footer-logo{height:30px;width:auto;margin:0 auto 14px}
.footer-tag{font-size:.9rem;letter-spacing:.04em;color:#9a9a9a;margin-bottom:4px}
.footer-area{font-size:.82rem;color:#7c7c7c;margin:0 0 18px}
.footer-nav{display:flex;gap:22px;justify-content:center;flex-wrap:wrap;margin-bottom:20px}
.footer-nav a{font-weight:600;font-size:.92rem;color:#e6e6e6}
.footer-nav a:hover{color:var(--rojo)}
.copyright{font-size:.82rem;color:#7c7c7c;margin:0}

/* ---------- WhatsApp flotante ---------- */
.wa-float{
  position:fixed;right:18px;bottom:18px;z-index:90;
  width:56px;height:56px;border-radius:50%;
  background:var(--wa);color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 24px rgba(0,0,0,.28);transition:transform .15s ease, background .2s ease;
}
.wa-float:hover{transform:scale(1.08);background:var(--wa-osc)}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .hero-inner{grid-template-columns:1fr;gap:34px;padding:72px 22px 84px}
  .hero-copy{max-width:none}
  .hero .lead{max-width:600px}
  .hero-calc{transform:none;max-width:460px}
}
@media (max-width:960px){
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .products-grid{grid-template-columns:repeat(2,1fr)}
  .video-grid{grid-template-columns:repeat(2,1fr)}
  .trabajos-teaser{grid-template-columns:repeat(2,1fr)}
  .ql-grid{grid-template-columns:repeat(2,1fr)}
  .contact-inner{grid-template-columns:1fr;gap:32px}
  .contact-cta-card{position:static}
}
@media (max-width:760px){
  body{font-size:16px}
  .section{padding:64px 0}
  .hero-art{height:38%}
  .hero-full{min-height:0}
  .hero-video{opacity:.3}
  .hero-bg{background:
    linear-gradient(to bottom, rgba(17,17,17,.78), rgba(17,17,17,.92) 60%, rgba(17,17,17,.97)),
    radial-gradient(circle at 80% 6%, rgba(225,27,14,.45), transparent 55%);}
  .hero-scroll{display:none}
  .main-nav{
    position:fixed;inset:81px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;
    background:#151515;border-bottom:3px solid var(--rojo);
    padding:10px 22px 22px;transform:translateY(-130%);transition:transform .3s ease;
  }
  .main-nav.open{transform:none}
  .main-nav a{padding:15px 0;border-bottom:1px solid #2c2c2c}
  .main-nav a:not(.btn)::after{display:none}
  .nav-cta{margin-top:14px;justify-content:center}
  .nav-toggle{display:flex}
  .hero-inner{padding:64px 22px 76px}
  .hero-cta .btn{flex:1 1 100%}
  .trabajos-foot .btn{flex:1 1 100%}
}
@media (max-width:460px){
  .services-grid,.products-grid{grid-template-columns:1fr}
  .video-grid{grid-template-columns:1fr;max-width:380px}
  .ql-grid{grid-template-columns:1fr}
  .hc-row{grid-template-columns:1fr}
}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}