/* ============================================================
   NOVANTIX SRL — assets/css/style.css
   Sistema de diseño. Grafito + los colores del anillo de Novantix.
   ============================================================ */
:root{
  /* Colores del anillo (isologo): índigo · violeta · magenta · coral · ámbar · verde · cian */
  --n-indigo:#3045D6; --n-violeta:#8E4FA6; --n-magenta:#E2195F; --n-coral:#FF4141;
  --n-ambar:#FFA733; --n-verde:#00A693; --n-cian:#00B4E3;
  --red:#7A88FF;                 /* acento principal (índigo claro en oscuro) */
  --red-deep:#3045D6;
  --photon:#35E0D2;
  --grad:linear-gradient(100deg,var(--n-indigo) 0%,var(--n-violeta) 45%,var(--n-magenta) 100%);
  --grad-full:linear-gradient(90deg,var(--n-indigo),var(--n-violeta) 20%,var(--n-magenta) 38%,var(--n-coral) 52%,var(--n-ambar) 68%,var(--n-verde) 84%,var(--n-cian));
  --grad-txt:linear-gradient(100deg,#7A88FF 0%,#B678D6 30%,#FF4B86 55%,#FF7A45 78%,#FFB347 100%);

  --bg:#0A0C10;
  --bg-2:#0F1218;
  --surf:#14181F;
  --surf-2:#1B202A;
  --line:rgba(255,255,255,.09);
  --line-strong:rgba(255,255,255,.18);
  --tx:#EEF1F5;
  --tx-dim:#98A1AE;
  --shadow:0 24px 60px -24px rgba(0,0,0,.75);
  --grid-ink:rgba(255,255,255,.035);
  --ok:#1FAF54;

  /* Liquid glass */
  --glass:rgba(255,255,255,.06);
  --glass-2:rgba(255,255,255,.10);
  --glass-brd:rgba(255,255,255,.14);
  --glass-lux:rgba(255,255,255,.30);
  --glass-blur:22px;
  /* Bandeja de la foto. Los PNG del catálogo traen fondo blanco:
     en oscuro se usa un gris claro apagado para que no deslumbre.
     Si algún día las fotos quedan con fondo transparente, pon aquí
     var(--surf-2) y el área pasará a oscuro de verdad. */
  --foto:#E8EAEE;

  --f-display:"Archivo","Helvetica Neue",sans-serif;
  --f-body:"Inter Tight",system-ui,-apple-system,sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,SFMono-Regular,monospace;

  --pad:clamp(20px,5vw,64px);
  --max:1280px;
  --r:14px;
}
[data-theme="light"]{
  --red:#3045D6; --red-deep:#24339F; --photon:#0C9E93;
  --grad-txt:linear-gradient(100deg,#3045D6 0%,#8E4FA6 32%,#E2195F 62%,#F06A1E 100%);
  --bg:#F3F5F7; --bg-2:#EAEDF1; --surf:#FFFFFF; --surf-2:#F7F9FB;
  --line:rgba(10,14,20,.10); --line-strong:rgba(10,14,20,.22);
  --tx:#0C1017; --tx-dim:#5B6574;
  --shadow:0 20px 44px -26px rgba(12,18,28,.35);
  --grid-ink:rgba(10,14,20,.045);

  --glass:rgba(255,255,255,.62);
  --glass-2:rgba(255,255,255,.78);
  --glass-brd:rgba(255,255,255,.75);
  --glass-lux:rgba(255,255,255,.9);
  --foto:#FFFFFF;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:100px;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--tx);font-family:var(--f-body);font-size:17px;line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;transition:background .35s,color .35s}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
::selection{background:var(--red);color:#fff}
:focus-visible{outline:2px solid var(--photon);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:16px;z-index:200;background:var(--red);color:#fff;padding:10px 16px;border-radius:8px}
.wrap{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--pad)}
.narrow{max-width:900px}

h1,h2,h3,h4{font-family:var(--f-display);font-weight:800;letter-spacing:-.03em;line-height:1.1}
h1{font-size:clamp(2rem,4.2vw,3.5rem)}
h2{font-size:clamp(1.7rem,3.4vw,2.6rem)}
h3{font-size:clamp(1.08rem,1.6vw,1.32rem);letter-spacing:-.02em}
h4{font-size:1.02rem}
p{color:var(--tx-dim)}
strong{color:var(--tx);font-weight:600}
.lead{font-size:clamp(1.02rem,1.25vw,1.14rem);max-width:66ch}
.rd{color:var(--red);background:var(--grad-txt);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

.tag{font-family:var(--f-mono);font-size:.69rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;
  color:var(--tx-dim);display:inline-flex;align-items:center;gap:.6em}
.tag::before{content:"";width:22px;height:2px;border-radius:2px;background:var(--grad-full);flex:none}
.tag.plain::before{display:none}

/* ---------------- Encabezado ---------------- */
header{position:fixed;inset:0 0 auto;z-index:80;border-bottom:1px solid transparent;transition:.3s}
header.stuck{background:color-mix(in srgb,var(--bg) 85%,transparent);
  backdrop-filter:blur(14px) saturate(1.3);-webkit-backdrop-filter:blur(14px) saturate(1.3);
  border-bottom-color:var(--line)}
.bar{position:relative;display:grid;grid-template-columns:auto 1fr auto;align-items:center;
  gap:24px;height:98px}
.bar-acciones{display:flex;align-items:center;gap:10px;justify-self:end}
.brand{display:flex;align-items:center;margin-right:auto;flex:none;z-index:2}
.brand .logo{width:auto;display:block;object-fit:contain;transition:filter .35s,transform .35s}
.brand:hover .logo{transform:scale(1.03)}
[data-theme="dark"] .brand .logo-auto{filter:brightness(0) invert(1)}
.brand .logo-oscuro{display:none}
[data-theme="dark"] .brand .logo-claro{display:none}
[data-theme="dark"] .brand .logo-oscuro{display:block}

/* Navegación en cápsula, centrada */
nav.desk{
  justify-self:center;
  display:flex;align-items:center;gap:2px;padding:6px;border-radius:999px;width:max-content;
  background:var(--glass);border:1px solid var(--glass-brd);
  backdrop-filter:blur(18px) saturate(1.6);-webkit-backdrop-filter:blur(18px) saturate(1.6);
  box-shadow:0 10px 30px -18px rgba(0,0,0,.5),inset 0 1px 0 var(--glass-lux);
}
nav.desk > a,.dd > a{
  font-size:.92rem;font-weight:500;padding:9px 16px;border-radius:999px;color:var(--tx-dim);
  transition:.22s cubic-bezier(.2,.8,.2,1);display:inline-flex;align-items:center;gap:5px;white-space:nowrap;
}
nav.desk a:hover,.dd:hover > a{color:var(--tx);background:var(--glass-2)}
nav.desk a.on,.dd > a.on{
  background:var(--grad);color:#fff;
  box-shadow:0 8px 22px -10px var(--n-violeta),inset 0 1px 0 rgba(255,255,255,.25);
}
nav.desk a.on::after{display:none}
.chev{width:12px;height:12px;opacity:.7}

.dd{position:relative}
.dd-menu{position:absolute;top:calc(100% + 12px);left:50%;transform:translateX(-50%) translateY(-6px);
  min-width:280px;border-radius:16px;padding:8px;display:grid;gap:2px;
  opacity:0;visibility:hidden;transition:.24s cubic-bezier(.2,.8,.2,1)}
.dd:hover .dd-menu,.dd:focus-within .dd-menu{opacity:1;visibility:visible;transform:translateX(-50%)}
.dd-menu a{padding:10px 14px;border-radius:10px;font-size:.9rem;color:var(--tx-dim)}
.dd-menu a:hover{color:var(--tx)}

.icon-btn{width:40px;height:40px;flex:none;display:grid;place-items:center;border:1px solid var(--line);
  border-radius:10px;background:var(--surf);color:var(--tx);cursor:pointer;transition:.2s}
.icon-btn:hover{border-color:var(--line-strong);transform:translateY(-1px)}
.icon-btn svg{width:18px;height:18px}
[data-theme="dark"] .ico-sun{display:block}
[data-theme="dark"] .ico-moon{display:none}
[data-theme="light"] .ico-sun{display:none}
[data-theme="light"] .ico-moon{display:block}
.burger{display:none}

/* ---------------- Botones ---------------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:600;font-size:.95rem;
  padding:13px 22px;border-radius:12px;border:1px solid transparent;cursor:pointer;white-space:nowrap;
  transition:transform .18s cubic-bezier(.2,.8,.2,1),box-shadow .25s,background .2s,color .2s,border-color .2s}
.btn svg{width:17px;height:17px;flex:none}
.btn-primary{background:var(--grad);background-size:140% 100%;background-position:0 0;color:#fff;box-shadow:0 10px 30px -12px var(--n-violeta)}
.btn-primary:hover{transform:translateY(-2px);background-position:100% 0;box-shadow:0 16px 38px -12px var(--n-magenta)}
.btn-ghost{border-color:var(--line-strong);color:var(--tx);background:transparent}
.btn-ghost:hover{background:var(--surf);transform:translateY(-2px)}
.btn-lg{padding:16px 28px;font-size:1rem}
.btn-sm{padding:9px 14px;font-size:.85rem;border-radius:9px}

/* ---------------- Secciones ---------------- */
.sec{padding:clamp(56px,6.5vw,90px) 0;position:relative}
.sec.tight{padding-top:0}
.sec.alt{background:var(--bg-2);border-block:1px solid var(--line)}
.sec-head{max-width:70ch;margin-bottom:36px}
.sec-head h2{margin:12px 0 14px}
.sec-head.row{max-width:none;display:flex;justify-content:space-between;align-items:flex-end;gap:20px;flex-wrap:wrap}

/* ---------------- HERO comercial ---------------- */
.hero{position:relative;padding:124px 0 56px;overflow:hidden}
.hero-grid{position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:linear-gradient(var(--grid-ink) 1px,transparent 1px),linear-gradient(90deg,var(--grid-ink) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(ellipse 90% 70% at 65% 35%,#000 20%,transparent 78%);
  mask-image:radial-gradient(ellipse 90% 70% at 65% 35%,#000 20%,transparent 78%)}
.hero-glow{position:absolute;z-index:0;pointer-events:none;width:min(720px,86vw);aspect-ratio:1;right:-12%;top:-22%;
  background:radial-gradient(circle at 35% 35%,color-mix(in srgb,var(--n-indigo) 26%,transparent) 0%,transparent 45%),
    radial-gradient(circle at 70% 40%,color-mix(in srgb,var(--n-magenta) 20%,transparent) 0%,transparent 45%),
    radial-gradient(circle at 45% 72%,color-mix(in srgb,var(--n-ambar) 16%,transparent) 0%,transparent 45%),
    radial-gradient(circle at 25% 65%,color-mix(in srgb,var(--n-cian) 16%,transparent) 0%,transparent 45%);filter:blur(30px)}
.hero .wrap{position:relative;z-index:1}
.hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero-in > *:last-child{align-self:center}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.spec-row{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:40px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.spec{background:var(--bg);padding:16px 18px}
.spec b{font-family:var(--f-display);font-size:1.6rem;display:block;letter-spacing:-.03em}
.spec small{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--tx-dim)}

/* Ilustración: sistemas integrados en el sitio del cliente */
.sysmap{width:100%;height:auto}
.sysmap .site{fill:var(--surf);stroke:var(--line-strong);stroke-width:1.2}
.sysmap .roof{fill:none;stroke:var(--red);stroke-width:1.6}
.sysmap .link{stroke:var(--line-strong);stroke-width:1;fill:none}
.sysmap .flow{stroke:var(--red);stroke-width:1.6;fill:none;stroke-dasharray:10 300;
  filter:drop-shadow(0 0 5px var(--red));animation:flow 3.2s linear infinite}
.sysmap .flow.t{stroke:var(--photon);filter:drop-shadow(0 0 5px var(--photon))}
.sysmap .flow:nth-of-type(2){animation-duration:4.1s;animation-delay:-1.1s}
.sysmap .flow:nth-of-type(3){animation-duration:3.6s;animation-delay:-2.2s}
.sysmap .flow:nth-of-type(4){animation-duration:4.6s;animation-delay:-.7s}
.sysmap .flow:nth-of-type(5){animation-duration:3.9s;animation-delay:-1.7s}
.sysmap .flow:nth-of-type(6){animation-duration:4.4s;animation-delay:-2.8s}
.sysmap .pod{fill:var(--surf);stroke:var(--line);stroke-width:1}
.sysmap .pin{fill:none;stroke:var(--tx-dim);stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
.sysmap text{font-family:var(--f-mono);font-size:8.5px;letter-spacing:.09em;fill:var(--tx-dim)}
.sysmap .core-dot{fill:var(--red);animation:beat 2.4s ease-in-out infinite}
@keyframes flow{to{stroke-dashoffset:-310}}
@keyframes beat{0%,100%{opacity:1;r:4}50%{opacity:.35;r:5.5}}

/* ---------------- Cinta ---------------- */
.ticker{border-block:1px solid var(--line);background:var(--bg-2);padding:13px 0;overflow:hidden}
.ticker-in{display:flex;width:max-content;animation:slide 46s linear infinite}
.ticker:hover .ticker-in{animation-play-state:paused}
@keyframes slide{to{transform:translateX(-50%)}}
.ticker span{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.13em;text-transform:uppercase;
  color:var(--tx-dim);padding:0 24px;display:flex;align-items:center;gap:24px;white-space:nowrap}
.ticker span::after{content:"";width:5px;height:5px;background:var(--red);border-radius:50%;flex:none}

/* ---------------- Mosaico de categorías ---------------- */
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.tile{border:1px solid var(--line);border-radius:var(--r);background:var(--surf);padding:22px 20px;
  display:flex;flex-direction:column;gap:10px;transition:.25s cubic-bezier(.2,.8,.2,1);position:relative;overflow:hidden}
.tile:hover{transform:translateY(-4px);border-color:var(--red);box-shadow:var(--shadow)}
.tile .ic{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;border:1px solid var(--line);
  background:var(--bg-2);color:var(--red);transition:.25s}
.tile:hover .ic{background:var(--grad);color:#fff;border-color:transparent}
.tile .ic svg{width:20px;height:20px}
.tile b{font-family:var(--f-display);font-weight:700;font-size:1rem;letter-spacing:-.02em}
.tile span{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--tx-dim)}

/* ---------------- Servicios ---------------- */
.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);
  border-radius:var(--r);overflow:hidden}
.svc-item{background:var(--surf);padding:28px 24px;transition:.25s;display:flex;flex-direction:column}
.svc-item:hover{background:var(--surf-2)}
.svc-item .ic{width:44px;height:44px;border-radius:11px;display:grid;place-items:center;border:1px solid var(--line);
  background:var(--bg-2);color:var(--red);margin-bottom:16px;transition:.25s}
.svc-item:hover .ic{background:var(--grad);color:#fff;border-color:transparent;transform:rotate(-6deg) scale(1.05)}
.svc-item .ic svg{width:21px;height:21px}
.svc-item h3{font-size:1.06rem;margin-bottom:7px}
.svc-item p{font-size:.9rem;line-height:1.56;flex:1}
.svc-item .more{font-size:.83rem;font-weight:600;color:var(--red);margin-top:14px;display:inline-flex;align-items:center;gap:6px}
.svc-item .more svg{width:14px;height:14px;transition:transform .22s}
.svc-item:hover .more svg{transform:translateX(4px)}

/* ---------------- Tarjetas genéricas ---------------- */
.cards-2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.cards-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.card{border:1px solid var(--line);border-radius:var(--r);background:var(--surf);padding:26px}
.card h3{margin-bottom:10px}
.card p{font-size:.92rem}
.card.link{transition:.25s}
.card.link:hover{border-color:var(--red);transform:translateY(-3px)}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}

.checks{list-style:none;display:grid;gap:12px}
.checks li{display:flex;gap:12px;font-size:.95rem;color:var(--tx-dim);align-items:flex-start}
.checks li::before{content:"";width:6px;height:6px;border-radius:2px;background:var(--red);flex:none;margin-top:9px;transform:rotate(45deg)}
.checks li b{color:var(--tx);font-weight:600}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.chips span{font-family:var(--f-mono);font-size:.63rem;letter-spacing:.1em;text-transform:uppercase;color:var(--tx-dim);
  border:1px solid var(--line);border-radius:7px;padding:5px 10px;background:var(--surf)}

.proc{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line)}
.step{padding:30px 24px 28px 0;border-right:1px solid var(--line);position:relative}
.step:last-child{border-right:0}
.step::before{content:"";position:absolute;top:-1px;left:0;width:0;height:2px;background:var(--grad-full);transition:width .9s cubic-bezier(.2,.8,.2,1)}
.step.seen::before{width:100%}
.step b{font-family:var(--f-mono);font-size:.7rem;color:var(--red);letter-spacing:.16em;display:block;margin-bottom:14px}
.step h3{font-size:1.08rem;margin-bottom:8px}
.step p{font-size:.89rem}

.time{display:grid;grid-template-columns:repeat(5,1fr);margin-top:56px;border-top:1px solid var(--line);padding-top:26px;gap:16px}
.time div{position:relative;padding-top:20px}
.time div b{font-family:var(--f-display);font-size:1.28rem;display:block}
.time div span{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--tx-dim)}
.time div::before{content:"";position:absolute;top:-30px;left:0;width:9px;height:9px;border-radius:50%;background:var(--bg);border:2px solid var(--line-strong)}
.time div:last-child::before{background:var(--red);border-color:var(--red);box-shadow:0 0 0 5px color-mix(in srgb,var(--red) 18%,transparent)}

.band{border:1px solid var(--line);border-radius:var(--r);background:var(--surf);padding:40px;display:flex;gap:26px;
  align-items:center;justify-content:space-between;flex-wrap:wrap;position:relative;overflow:hidden}
.band::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(600px 200px at 90% 0%,color-mix(in srgb,var(--red) 14%,transparent),transparent 70%)}
.band h2{font-size:clamp(1.4rem,2.4vw,2rem);max-width:22ch;position:relative}
.band .cta-row{margin-top:0;position:relative}

/* ---------------- Página interna ---------------- */
.phero{padding:126px 0 48px;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.phero .hero-grid{-webkit-mask-image:radial-gradient(ellipse 80% 90% at 20% 20%,#000 10%,transparent 75%);
  mask-image:radial-gradient(ellipse 80% 90% at 20% 20%,#000 10%,transparent 75%)}
.phero .wrap{position:relative;z-index:1}
.phero h1{margin:16px 0 18px;max-width:18ch}
.crumbs{font-family:var(--f-mono);font-size:.67rem;letter-spacing:.12em;text-transform:uppercase;color:var(--tx-dim);
  display:flex;gap:9px;flex-wrap:wrap}
.crumbs a:hover{color:var(--red)}
.crumbs span{opacity:.4}

/* ---------------- FAQ ---------------- */
.faq{border-top:1px solid var(--line)}
.q{border-bottom:1px solid var(--line)}
.q summary{list-style:none;cursor:pointer;padding:22px 44px 22px 0;position:relative;font-family:var(--f-display);
  font-weight:700;font-size:1.03rem;letter-spacing:-.02em}
.q summary::-webkit-details-marker{display:none}
.q summary::after{content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);font-family:var(--f-mono);
  font-size:1.3rem;color:var(--red)}
.q[open] summary::after{content:"\2212"}
.q:hover summary{color:var(--red)}
.q p{padding:0 60px 24px 0;font-size:.94rem}

/* ---------------- Artículo ---------------- */
.article{max-width:74ch}
.article h2{font-size:clamp(1.4rem,2.4vw,1.9rem);margin:40px 0 12px}
.article h3{margin:28px 0 10px}
.article p{margin-bottom:16px;font-size:1.02rem}
.article ul{margin:0 0 20px;padding:0;list-style:none;display:grid;gap:10px}
.article ul li{display:flex;gap:12px;color:var(--tx-dim)}
.article ul li::before{content:"";width:6px;height:6px;border-radius:2px;background:var(--red);flex:none;margin-top:10px;transform:rotate(45deg)}
.article blockquote{border-left:2px solid var(--red);padding:6px 0 6px 22px;margin:26px 0;font-size:1.08rem;color:var(--tx);
  font-family:var(--f-display);font-weight:600;letter-spacing:-.02em;line-height:1.4}

/* ---------------- Catálogo ---------------- */
.cat-nav{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}
.cat-nav a{font-family:var(--f-mono);font-size:.67rem;letter-spacing:.1em;text-transform:uppercase;padding:9px 14px;
  border-radius:9px;border:1px solid var(--line);background:var(--surf);color:var(--tx-dim);transition:.2s}
.cat-nav a:hover{border-color:var(--line-strong);color:var(--tx)}
.cat-nav a.on{background:var(--grad);border-color:transparent;color:#fff}

.cat-tools{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin-bottom:22px}
.search{position:relative;flex:1;min-width:240px}
.search svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:17px;height:17px;color:var(--tx-dim)}
.search input{padding-left:42px}
.filters{display:flex;gap:8px;flex-wrap:wrap}
.filters button{font-family:var(--f-mono);font-size:.67rem;letter-spacing:.1em;text-transform:uppercase;padding:9px 13px;
  border-radius:9px;border:1px solid var(--line);background:var(--surf);color:var(--tx-dim);cursor:pointer;transition:.2s}
.filters button:hover{border-color:var(--line-strong);color:var(--tx)}
.filters button.on{background:var(--grad);border-color:transparent;color:#fff}

.spinner{display:grid;place-items:center;padding:70px 0;gap:14px}
.spinner .ring{width:36px;height:36px;border-radius:50%;border:2px solid var(--line);border-top-color:var(--red);
  animation:spin .9s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.spinner p{font-family:var(--f-mono);font-size:.67rem;letter-spacing:.14em;text-transform:uppercase}

.grid-prod{display:grid;grid-template-columns:repeat(auto-fill,minmax(224px,1fr));gap:14px}
.prod{border:1px solid var(--line);border-radius:var(--r);background:var(--surf);overflow:hidden;display:flex;
  flex-direction:column;transition:.25s cubic-bezier(.2,.8,.2,1)}
.prod:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:var(--shadow)}
.prod .ph{width:100%;aspect-ratio:4/3;background:var(--foto);display:grid;place-items:center;padding:12px;border:0;
  border-bottom:1px solid var(--line);cursor:pointer}
.prod .ph img{width:100%;height:100%;object-fit:contain;transition:transform .3s cubic-bezier(.2,.8,.2,1)}
.prod:hover .ph img{transform:scale(1.05)}
.prod .body{padding:15px;display:flex;flex-direction:column;gap:6px;flex:1}
.prod .code{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.06em;color:var(--tx-dim)}
.prod h3{font-size:.96rem;line-height:1.3}
.prod .link-title{background:none;border:0;padding:0;text-align:left;cursor:pointer;font:inherit;color:var(--tx)}
.prod .link-title:hover{color:var(--red)}
.prod .price{font-family:var(--f-display);font-size:1.22rem;color:var(--red);letter-spacing:-.02em;margin-top:auto}
.prod .price small{font-size:.6rem;color:var(--tx-dim);font-family:var(--f-mono);letter-spacing:.1em;display:block;font-weight:400}
.prod .add{display:flex;gap:8px;margin-top:10px}
.prod .add input{width:60px;text-align:center;padding:9px 4px;border-radius:9px;font-family:var(--f-mono);font-size:.85rem}
.prod .add .btn{flex:1}
.prod .add-full{margin-top:10px;width:100%}
.stock{font-family:var(--f-mono);font-size:.59rem;letter-spacing:.1em;text-transform:uppercase;padding:3px 8px;
  border-radius:6px;align-self:flex-start;border:1px solid}
.stock.yes{color:var(--ok);border-color:color-mix(in srgb,var(--ok) 40%,transparent);background:color-mix(in srgb,var(--ok) 10%,transparent)}
.stock.no{color:var(--tx-dim);border-color:var(--line);background:var(--bg-2)}
.empty{text-align:center;padding:64px 20px;border:1px dashed var(--line);border-radius:var(--r)}

/* Carrito */
.cart-btn{position:relative}
.cart-btn.pulse{animation:pop .32s ease}
@keyframes pop{50%{transform:scale(1.18)}}
#contador{position:absolute;top:-6px;right:-6px;min-width:19px;height:19px;padding:0 5px;background:var(--red);color:#fff;
  border-radius:999px;font-family:var(--f-mono);font-size:.62rem;font-weight:700;display:grid;place-items:center;
  border:2px solid var(--bg);transition:.2s}
#contador.vacio{opacity:0;transform:scale(.6)}

.modal{position:fixed;inset:0;z-index:120;display:none;align-items:center;justify-content:center;padding:20px;
  background:rgba(0,0,0,.72);backdrop-filter:blur(6px)}
.modal.open{display:flex}
.modal-box{background:var(--surf);border:1px solid var(--line);border-radius:18px;max-width:760px;width:100%;
  max-height:90vh;overflow:auto;display:grid;grid-template-columns:1fr 1fr}
.modal-img{background:var(--foto);display:grid;place-items:center;padding:22px;border-right:1px solid var(--line)}
.modal-img img{width:100%;height:100%;max-height:340px;object-fit:contain}
.modal-body{padding:28px;display:flex;flex-direction:column;gap:11px}
.modal-body h3{font-size:1.3rem}
.modal-body .m-cod{font-family:var(--f-mono);font-size:.65rem;letter-spacing:.08em;color:var(--tx-dim)}
.modal-body .price{font-family:var(--f-display);font-size:1.55rem;color:var(--red);letter-spacing:-.02em}
.modal-body .price small{font-size:.6rem;color:var(--tx-dim);font-family:var(--f-mono);letter-spacing:.1em;display:block;font-weight:400}
.modal-body #m-desc{font-size:.92rem}
.modal-body .m-gar{font-size:.78rem;font-family:var(--f-mono);color:var(--tx-dim)}
.modal-body #m-add{margin-top:auto}
.modal-close{position:absolute;top:20px;right:20px;z-index:2}

.cart-box{max-width:560px;display:block!important;padding:0}
.cart-head{display:flex;justify-content:space-between;align-items:center;padding:22px 24px;border-bottom:1px solid var(--line)}
.cart-head h3{font-size:1.12rem}
.cart-list{max-height:44vh;overflow-y:auto;padding:0 24px}
.ci-vacio{padding:40px 12px;text-align:center;color:var(--tx-dim)}
.ci{display:flex;gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}
.ci img{width:54px;height:54px;object-fit:contain;background:var(--foto);border-radius:9px;padding:5px;flex:none;border:1px solid var(--line)}
.ci-info{flex:1;min-width:0}
.ci-info b{display:block;font-size:.92rem;font-weight:600;line-height:1.3}
.ci-info span{font-family:var(--f-mono);font-size:.62rem;color:var(--tx-dim)}
.ci-qty{display:flex;align-items:center;gap:2px;margin-top:7px}
.ci-qty button{width:26px;height:26px;border:1px solid var(--line);background:var(--bg-2);color:var(--tx);border-radius:7px;
  cursor:pointer;font-size:.9rem;line-height:1;transition:.18s}
.ci-qty button:hover{border-color:var(--red);color:var(--red)}
.ci-qty span{min-width:32px;text-align:center;font-family:var(--f-mono);font-size:.85rem}
.ci-tot{text-align:right;flex:none}
.ci-tot b{display:block;font-size:.9rem;font-weight:600}
.ci-del{background:none;border:0;color:var(--tx-dim);font-size:.72rem;cursor:pointer;margin-top:5px;text-decoration:underline}
.ci-del:hover{color:var(--red)}
.cart-foot{padding:20px 24px 24px;border-top:1px solid var(--line);background:var(--surf-2)}
.tot-row{display:flex;justify-content:space-between;padding:5px 0;font-size:.91rem;color:var(--tx-dim)}
.tot-row.big{font-family:var(--f-display);font-weight:800;font-size:1.2rem;color:var(--tx);border-top:1px solid var(--line);
  margin-top:8px;padding-top:12px;letter-spacing:-.02em}
.cart-foot .btn{width:100%;margin-top:14px}
.cart-foot .btn:disabled{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}
.cart-note{font-size:.72rem;color:var(--tx-dim);text-align:center;margin-top:12px;line-height:1.5}
.cart-note button{background:none;border:0;color:var(--tx-dim);text-decoration:underline;cursor:pointer;font-size:.72rem}
.cart-note button:hover{color:var(--red)}

/* ---------------- Formularios y contacto ---------------- */
.nap{display:grid;gap:12px;margin:24px 0 28px}
.nap a{display:flex;gap:14px;align-items:center;padding:15px;border:1px solid var(--line);border-radius:12px;
  background:var(--surf);transition:.22s}
.nap a:hover{border-color:var(--red);transform:translateX(4px)}
.nap .ic{width:38px;height:38px;border-radius:9px;display:grid;place-items:center;background:var(--bg-2);color:var(--red);
  flex:none;border:1px solid var(--line)}
.nap .ic svg{width:17px;height:17px}
.nap b{display:block;font-weight:600;font-size:.94rem}
.nap small{font-family:var(--f-mono);font-size:.63rem;letter-spacing:.12em;text-transform:uppercase;color:var(--tx-dim)}

form{border:1px solid var(--line);border-radius:var(--r);background:var(--surf);padding:28px;display:grid;gap:15px}
.f2{display:grid;grid-template-columns:1fr 1fr;gap:15px}
label{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--tx-dim);
  display:block;margin-bottom:7px}
input,select,textarea{width:100%;background:var(--bg-2);border:1px solid var(--line);border-radius:10px;padding:13px 14px;
  color:var(--tx);font-family:var(--f-body);font-size:.95rem;transition:.2s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--red);background:var(--bg)}
textarea{resize:vertical;min-height:110px}
.note{font-size:.78rem;color:var(--tx-dim);text-align:center}
.note a{color:var(--red);font-weight:600}
.hp{position:absolute;left:-9999px}

.map{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-top:44px;line-height:0}
.map iframe{width:100%;height:380px;border:0;filter:grayscale(1) contrast(1.05)}
[data-theme="dark"] .map iframe{filter:grayscale(1) invert(.92) hue-rotate(180deg) contrast(.9)}
.map-aviso{min-height:380px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;
  padding:28px;text-align:center;line-height:1.5;background:var(--bg-2);color:var(--tx-dim);font-size:.9rem}
.map-aviso p{margin:0;max-width:440px}
.map-aviso strong{color:var(--tx)}
.map-aviso a{color:var(--red);font-weight:600}
.map-aviso .btn{margin-top:8px}

/* ---------------- Menú "Cómo llegar" ---------------- */
.ir{position:relative}

.ir-menu{
  position:absolute;top:calc(100% + 8px);right:0;z-index:20;
  min-width:210px;padding:8px;border-radius:14px;
  display:grid;gap:2px;
  border:1px solid var(--glass-brd);
  background:linear-gradient(var(--glass-2),var(--glass-2)),rgb(255 255 255 / var(--dd-solid,.7));
  backdrop-filter:blur(var(--glass-blur)) saturate(1.7);
  -webkit-backdrop-filter:blur(var(--glass-blur)) saturate(1.7);
  box-shadow:0 24px 60px -24px rgba(0,0,0,.5),inset 0 1px 0 var(--glass-lux);
}
.ir-menu[hidden]{display:none}

[data-theme="dark"] .ir-menu{
  background:linear-gradient(var(--glass-2),var(--glass-2)),rgb(18 18 20 / var(--dd-solid,.7));
}

.ir-menu a,.ir-menu button{
  display:block;width:100%;text-align:left;
  padding:10px 14px;border:0;border-radius:10px;
  background:none;color:var(--tx-dim);
  font:inherit;font-size:.9rem;cursor:pointer;transition:.18s;
}
.ir-menu a:hover,.ir-menu button:hover{background:var(--glass);color:var(--tx)}

.ir-menu button{
  border-top:1px solid var(--line);border-radius:0;
  margin-top:4px;padding-top:12px;
  font-family:var(--f-mono);font-size:.66rem;letter-spacing:.08em;text-transform:uppercase;
}



/* ---------------- Pie ---------------- */
footer{border-top:1px solid var(--line);background:var(--bg-2);padding:60px 0 24px}
.fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.1fr;gap:36px}
footer h4{font-size:.76rem;font-family:var(--f-mono);font-weight:500;letter-spacing:.16em;text-transform:uppercase;
  color:var(--tx);margin-bottom:16px}
footer ul{list-style:none;display:grid;gap:9px}
footer ul a,footer ul li{font-size:.9rem;color:var(--tx-dim);transition:.2s}
footer ul a:hover{color:var(--red)}
footer ul small{font-family:var(--f-mono);font-size:.6rem;letter-spacing:.08em;opacity:.7}
.f-desc{font-size:.9rem;max-width:36ch;margin-top:14px}
.f-rnc{font-family:var(--f-mono);font-size:.67rem;letter-spacing:.08em;margin-top:10px;color:var(--tx-dim)}
.social{display:flex;gap:9px;margin-top:18px}
.social a{width:38px;height:38px;border:1px solid var(--line);border-radius:9px;display:grid;place-items:center;
  color:var(--tx-dim);transition:.22s}
.social a:hover{background:var(--grad);border-color:transparent;color:#fff;transform:translateY(-2px)}
.social svg{width:17px;height:17px}
.legal{margin-top:44px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;
  gap:16px;flex-wrap:wrap}
.legal p,.legal a{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.06em;color:var(--tx-dim)}
.legal a:hover{color:var(--red)}

/* ---------------- WhatsApp flotante ---------------- */
.wa{position:fixed;right:20px;bottom:20px;z-index:70;display:flex;align-items:center;gap:10px;padding:13px 18px;
  border-radius:999px;background:var(--ok);color:#fff;font-weight:600;font-size:.92rem;
  box-shadow:0 14px 34px -12px rgba(31,175,84,.75);transition:.25s}
.wa:hover{transform:translateY(-3px) scale(1.02)}
.wa svg{width:20px;height:20px;fill:currentColor}

/* ---------------- Menú móvil ---------------- */
.sheet{position:fixed;inset:0;z-index:90;background:var(--bg);padding:22px var(--pad) 40px;display:none;
  flex-direction:column;overflow-y:auto}
.sheet.open{display:flex}
.sheet-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px}
.sheet nav{display:grid;gap:2px}
.sheet nav > a,.sheet details summary{font-family:var(--f-display);font-weight:700;font-size:1.45rem;letter-spacing:-.03em;
  padding:12px 0;border-bottom:1px solid var(--line);cursor:pointer;list-style:none}
.sheet details summary::-webkit-details-marker{display:none}
.sheet details summary::after{content:" +";color:var(--red)}
.sheet details[open] summary::after{content:" \2212"}
.sheet details ul{list-style:none;padding:12px 0 8px}
.sheet details ul a{display:block;padding:8px 0;color:var(--tx-dim);font-size:1rem}
.sheet .btn{margin-top:24px}

/* ---------------- Revelado ---------------- */
.rv{opacity:0;transform:translateY(20px);transition:opacity .7s cubic-bezier(.2,.8,.2,1),transform .7s cubic-bezier(.2,.8,.2,1)}
.rv.seen{opacity:1;transform:none}

/* ---------------- Responsive ---------------- */
@media(max-width:1100px){
  .tiles{grid-template-columns:repeat(3,1fr)}
  .cards-4{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:1024px){
  .hero-in{grid-template-columns:1fr;gap:40px}
  .hero,.phero{padding-top:112px}
  .svc,.cards-3{grid-template-columns:repeat(2,1fr)}
  .proc{grid-template-columns:repeat(2,1fr)}
  .step{border-bottom:1px solid var(--line);padding-right:20px}
  .step:nth-child(2n){border-right:0}
  .duo{grid-template-columns:1fr;gap:32px}
  .fgrid{grid-template-columns:1fr 1fr}
  nav.desk{display:none}
  .burger{display:grid}
  .modal-box{grid-template-columns:1fr}
  .modal-img{border-right:0;border-bottom:1px solid var(--line)}
}
@media(max-width:640px){
  body{font-size:16px}
  .bar{height:66px;gap:8px}
  .hd-cta{display:none}
  .tiles,.spec-row,.svc,.proc,.cards-2,.cards-3,.cards-4,.f2,.fgrid{grid-template-columns:1fr}
  .tiles{grid-template-columns:repeat(2,1fr)}
  .step{border-right:0}
  .time{grid-template-columns:repeat(2,1fr);gap:24px}
  .band{padding:28px}
  .wa span{display:none}
  .wa{padding:15px;right:16px;bottom:16px}
  .grid-prod{grid-template-columns:repeat(2,1fr);gap:10px}
  .prod .body{padding:12px}
  .prod h3{font-size:.88rem}
  .q p{padding-right:14px}
}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  html{scroll-behavior:auto}
  .rv{opacity:1;transform:none}
}
@media print{header,.wa,.sheet,footer,.band,.modal{display:none}body{background:#fff;color:#000}}

/* ---------------- Carrusel de productos (hero) ---------------- */
.hcar-wrap{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px}
.hcar{
  position:relative;width:100%;max-width:360px;height:430px;
  perspective:1200px;
}
.hcar-skeleton{position:absolute;inset:0;display:grid;place-items:center;border:1px solid var(--line);
  border-radius:18px;background:var(--surf)}
.hcar-skeleton .ring{width:34px;height:34px;border-radius:50%;border:2px solid var(--line);
  border-top-color:var(--red);animation:spin .9s linear infinite}

.hcard{
  position:absolute;inset:0;background:var(--surf);border:1px solid var(--line);border-radius:18px;
  padding:20px;display:flex;flex-direction:column;gap:12px;overflow:hidden;
  box-shadow:var(--shadow);
  transition:transform .7s cubic-bezier(.22,.9,.24,1),opacity .5s ease,filter .5s ease;
  will-change:transform,opacity;
}
.hcard .hph{
  flex:1;min-height:0;background:var(--bg-2);border-radius:12px;border:1px solid var(--line);
  display:grid;place-items:center;padding:16px;position:relative;overflow:hidden;
}
.hcard .hph::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(160px 120px at 70% 10%,color-mix(in srgb,var(--red) 12%,transparent),transparent 70%);
}
.hcard .hph img{max-height:100%;max-width:100%;width:auto;object-fit:contain;
  transition:transform .6s cubic-bezier(.22,.9,.24,1)}
.hcard:hover .hph img{transform:scale(1.06)}
.hcard .hcat{font-family:var(--f-mono);font-size:.6rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--tx-dim);display:flex;justify-content:space-between;align-items:center;gap:10px}
.hcard h3{font-size:1.02rem;line-height:1.3;min-height:2.6em}
.hcard .hrow{display:flex;align-items:flex-end;justify-content:space-between;gap:12px}
.hcard .hprice{font-family:var(--f-display);font-weight:800;font-size:1.45rem;color:var(--red);letter-spacing:-.02em;line-height:1}
.hcard .hprice small{display:block;font-family:var(--f-mono);font-size:.58rem;letter-spacing:.1em;
  color:var(--tx-dim);font-weight:400;margin-top:4px}
.hcard .btn{flex:none}

/* posiciones de la pila */
.hcard[data-pos="0"]{transform:translate3d(0,0,0) scale(1);opacity:1;z-index:3}
.hcard[data-pos="1"]{transform:translate3d(22px,-16px,-60px) scale(.94);opacity:.55;filter:saturate(.7);z-index:2;pointer-events:none}
.hcard[data-pos="2"]{transform:translate3d(42px,-30px,-120px) scale(.88);opacity:.25;filter:saturate(.4);z-index:1;pointer-events:none}
.hcard[data-pos="x"]{transform:translate3d(60px,-40px,-180px) scale(.84);opacity:0;z-index:0;pointer-events:none}
.hcard.out{transform:translate3d(-40px,26px,40px) scale(.9) rotate(-3deg);opacity:0;z-index:4;pointer-events:none}

.hcar-ui{display:flex;align-items:center;gap:14px}
.hcar-nav{width:36px;height:36px;border-radius:10px;border:1px solid var(--line);background:var(--surf);
  color:var(--tx);display:grid;place-items:center;cursor:pointer;transition:.2s}
.hcar-nav:hover{border-color:var(--red);color:var(--red);transform:translateY(-1px)}
.hcar-nav svg{width:16px;height:16px}
#hcar-prev svg{transform:rotate(180deg)}
.hcar-dots{display:flex;gap:6px}
.hcar-dots button{width:7px;height:7px;border-radius:99px;border:0;background:var(--line-strong);cursor:pointer;
  padding:0;transition:.3s}
.hcar-dots button.on{width:22px;background:var(--grad)}

@media(max-width:1024px){
  .hcar{max-width:330px;height:400px}
}
@media(max-width:640px){
  .hcar{max-width:100%;height:390px}
  .hcard[data-pos="1"]{transform:translate3d(14px,-10px,-60px) scale(.95)}
  .hcard[data-pos="2"]{transform:translate3d(26px,-20px,-120px) scale(.9)}
}

/* ============================================================
   VITRINA DEL HERO — carrusel de producto (una tarjeta, API)
   ============================================================ */
.hero-in{align-items:center}
.showcase{
  position:relative;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;
  gap:20px;height:100%;min-height:min(500px,62vh);padding-top:0;margin-top:-38px;
}
/* Halo detrás de la tarjeta: hace que el producto "flote" */
.showcase::before{
  content:"";position:absolute;z-index:0;width:118%;aspect-ratio:1;max-height:500px;
  background:radial-gradient(circle at 38% 40%,color-mix(in srgb,var(--n-indigo) 22%,transparent) 0%,transparent 50%),
    radial-gradient(circle at 64% 58%,color-mix(in srgb,var(--n-magenta) 16%,transparent) 0%,transparent 50%),
    radial-gradient(circle at 50% 75%,color-mix(in srgb,var(--n-verde) 12%,transparent) 0%,transparent 50%);
  filter:blur(46px);animation:halo 7s ease-in-out infinite;pointer-events:none;
}
@keyframes halo{0%,100%{opacity:.55;transform:scale(1)}50%{opacity:.9;transform:scale(1.06)}}

.sc-stage{
  position:relative;z-index:1;width:100%;max-width:390px;height:500px;
  perspective:1400px;transform-style:preserve-3d;
  transition:transform .5s cubic-bezier(.2,.8,.2,1);
}

.sc-card{
  position:absolute;inset:0;border:1px solid var(--line);border-radius:20px;background:var(--surf);
  box-shadow:0 40px 80px -34px rgba(0,0,0,.7),0 0 0 1px color-mix(in srgb,var(--red) 6%,transparent);
  overflow:hidden;display:flex;flex-direction:column;cursor:pointer;
  opacity:0;transform:translateX(56px) rotateY(-14deg) scale(.94);transform-origin:left center;
  pointer-events:none;
  transition:transform .72s cubic-bezier(.22,.9,.24,1),opacity .45s ease;
}
.sc-card.is-on{opacity:1;transform:none;pointer-events:auto;z-index:2}
.sc-card.is-out{opacity:0;transform:translateX(-56px) rotateY(14deg) scale(.94);transform-origin:right center;z-index:1}
.showcase.rev .sc-card{transform:translateX(-56px) rotateY(14deg) scale(.94);transform-origin:right center}
.showcase.rev .sc-card.is-on{transform:none}
.showcase.rev .sc-card.is-out{transform:translateX(56px) rotateY(-14deg) scale(.94);transform-origin:left center}
[data-theme="light"] .sc-card{box-shadow:0 34px 66px -32px rgba(12,18,28,.4)}

/* Franja de luz que barre la tarjeta al entrar */
.sc-card.is-on::after{
  content:"";position:absolute;inset:0;pointer-events:none;z-index:3;
  background:linear-gradient(105deg,transparent 35%,color-mix(in srgb,#fff 16%,transparent) 50%,transparent 65%);
  transform:translateX(-120%);animation:barrido 1.1s cubic-bezier(.2,.8,.2,1) .18s 1;
}
@keyframes barrido{to{transform:translateX(120%)}}

.sc-ph{
  flex:none;width:100%;aspect-ratio:5/4;background:var(--foto);
  display:flex;align-items:center;justify-content:center;padding:20px;
  border-bottom:1px solid var(--line);position:relative;overflow:hidden;
}
.sc-ph img{
  display:block;max-width:100%;max-height:100%;width:auto;height:auto;
  object-fit:contain;transition:transform .55s cubic-bezier(.2,.8,.2,1);
}
.sc-card.is-on:hover .sc-ph img{transform:scale(1.05)}

.sc-badge{position:absolute;z-index:4;top:14px;left:14px;font-family:var(--f-mono);font-size:.58rem;letter-spacing:.12em;
  text-transform:uppercase;padding:4px 9px;border-radius:6px;border:1px solid;display:flex;align-items:center;gap:6px}
.sc-badge.yes{color:var(--ok);border-color:color-mix(in srgb,var(--ok) 40%,transparent);background:color-mix(in srgb,var(--ok) 12%,transparent)}
.sc-badge.yes::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--ok);flex:none;
  animation:latir 1.6s ease-out infinite}
.sc-badge.no{color:var(--tx-dim);border-color:var(--line);background:var(--bg)}
@keyframes latir{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--ok) 70%,transparent);transform:scale(1)}
  70%{box-shadow:0 0 0 7px transparent;transform:scale(1.15)}
  100%{box-shadow:0 0 0 0 transparent;transform:scale(1)}}

.sc-count{position:absolute;z-index:4;top:14px;right:14px;font-family:var(--f-mono);font-size:.6rem;letter-spacing:.1em;
  color:var(--tx-dim);background:color-mix(in srgb,var(--bg) 72%,transparent);padding:4px 8px;border-radius:6px;
  border:1px solid var(--line)}

.sc-body{padding:14px 18px 16px;display:flex;flex-direction:column;gap:3px;flex:1;
  position:relative;z-index:2;background:var(--surf);justify-content:center}
.sc-cat{font-family:var(--f-mono);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:var(--red)}
.sc-name{font-family:var(--f-display);font-weight:700;font-size:1.05rem;letter-spacing:-.02em;line-height:1.3;
  display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.sc-row{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-top:8px}
.sc-price{font-family:var(--f-display);font-weight:800;font-size:1.5rem;color:var(--red);letter-spacing:-.03em;line-height:1.05}
.sc-price small{display:block;font-family:var(--f-mono);font-size:.55rem;letter-spacing:.1em;color:var(--tx-dim);font-weight:400;margin-top:3px}
.sc-card.is-on .sc-price,.sc-card.is-on .sc-name{animation:subir .6s cubic-bezier(.2,.8,.2,1) both}
.sc-card.is-on .sc-price{animation-delay:.14s}
@keyframes subir{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.sc-add{flex:none}

/* Puntos circulares con anillo de progreso */
.sc-dots{
  position:relative;z-index:1;display:flex;align-items:center;justify-content:center;gap:8px;
  height:34px;padding:0 14px;border-radius:999px;width:max-content;
  background:var(--glass);border:1px solid var(--glass-brd);
  backdrop-filter:blur(16px) saturate(1.6);-webkit-backdrop-filter:blur(16px) saturate(1.6);
  box-shadow:inset 0 1px 0 var(--glass-lux);
}
.sc-dot{
  width:7px;height:7px;flex:none;padding:0;border:0;border-radius:999px;background:var(--tx-dim);
  opacity:.32;cursor:pointer;position:relative;overflow:hidden;
  transition:width .45s cubic-bezier(.22,.9,.24,1),opacity .3s,transform .3s,background .3s;
}
.sc-dot:hover{opacity:.75}
.sc-dot.p1{opacity:.3;transform:scale(.88)}
.sc-dot.p2{opacity:.2;transform:scale(.72)}
.sc-dot.p3{opacity:.12;transform:scale(.58)}
.sc-dot.hueco{pointer-events:none;opacity:0;cursor:default}

/* El activo se estira y se llena: indica cuánto falta para el siguiente */
.sc-dot.on{
  width:34px;height:7px;opacity:1;transform:none;cursor:default;
  background:color-mix(in srgb,var(--red) 22%,transparent);
}
.sc-dot.on::after{
  content:"";position:absolute;inset:0;border-radius:999px;background:var(--grad-full);
  transform-origin:left center;animation:llenar 4s linear forwards;
}
@keyframes llenar{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.showcase:hover .sc-dot.on::after{animation-play-state:paused}

.sc-skeleton{position:relative;z-index:1;width:100%;max-width:390px;height:500px;
  border:1px solid var(--line);border-radius:20px;
  background:linear-gradient(100deg,var(--surf) 30%,var(--surf-2) 50%,var(--surf) 70%);
  background-size:220% 100%;animation:shimmer 1.6s linear infinite}
@keyframes shimmer{to{background-position:-220% 0}}

@media(max-width:1024px){
  .showcase{min-height:0;height:auto;margin-top:0;padding:6px 0}
  .sc-stage,.sc-skeleton{max-width:360px;height:470px}
  .showcase::before{max-height:380px}
}
@media(max-width:640px){
  .sc-stage,.sc-skeleton{max-width:100%;height:400px}
}
@media(prefers-reduced-motion:reduce){
  .showcase::before,.sc-ph img,.sc-card.is-on::after,.sc-dots button.on::after{animation:none}
}

/* En móvil, el sec-head.row apila: que el menú no se salga por la derecha */
@media(max-width:640px){
  .ir{width:100%}
  .ir-menu{left:0;right:auto;width:100%;min-width:0}
}

/* ============================================================
   LIQUID GLASS — encabezado, menús, modales y panel móvil
   Superficies translúcidas con desenfoque, borde luminoso y
   reflejo especular. Con degradación elegante si el navegador
   no soporta backdrop-filter.
   ============================================================ */
.glass{
  position:relative;
  background:var(--glass);
  border:1px solid var(--glass-brd);
  backdrop-filter:blur(var(--glass-blur)) saturate(1.7);
  -webkit-backdrop-filter:blur(var(--glass-blur)) saturate(1.7);
  box-shadow:
    0 18px 50px -18px rgba(0,0,0,.55),
    inset 0 1px 0 var(--glass-lux),
    inset 0 -1px 0 rgba(255,255,255,.05);
}
/* Reflejo superior: lo que le da el aspecto de cristal líquido */
.glass::before{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:linear-gradient(180deg,rgba(255,255,255,.14),rgba(255,255,255,0) 42%);
  mix-blend-mode:overlay;
}
@supports not (backdrop-filter: blur(2px)){
  .glass{background:var(--surf)}
}

/* Encabezado */
header.stuck{
  background:var(--glass);
  border-bottom-color:var(--glass-brd);
  backdrop-filter:blur(var(--glass-blur)) saturate(1.7);
  -webkit-backdrop-filter:blur(var(--glass-blur)) saturate(1.7);
  box-shadow:0 10px 40px -22px rgba(0,0,0,.6),inset 0 1px 0 var(--glass-lux);
}

/* Menús desplegables */
.dd-menu{
  --dd-solid: .7;                       
  background:
    linear-gradient(var(--glass-2), var(--glass-2)),   
    rgb(255 255 255 / var(--dd-solid));                
  border-color:var(--glass-brd);
  backdrop-filter:blur(var(--glass-blur)) saturate(1.7);
  -webkit-backdrop-filter:blur(var(--glass-blur)) saturate(1.7);
  box-shadow:0 24px 60px -24px rgba(0,0,0,.9),inset 0 1px 0 var(--glass-lux);
}
[data-theme="dark"] .dd-menu{
  background:
    linear-gradient(var(--glass-2), var(--glass-2)),
    rgb(18 18 20 / var(--dd-solid));
}
.dd-menu a:hover{background:var(--glass)}

/* Botones de ícono y carrito */
.icon-btn{
  background:var(--glass);
  border-color:var(--glass-brd);
  backdrop-filter:blur(14px) saturate(1.5);
  -webkit-backdrop-filter:blur(14px) saturate(1.5);
  box-shadow:inset 0 1px 0 var(--glass-lux);
}
.icon-btn:hover{background:var(--glass-2)}

/* Modales: fondo y caja */
.modal{background:rgba(6,8,12,.55);backdrop-filter:blur(14px) saturate(1.2);-webkit-backdrop-filter:blur(14px) saturate(1.2)}
[data-theme="light"] .modal{background:rgba(18,24,34,.32)}
.modal-box{
  position:relative;
  background:var(--glass-2);
  border-color:var(--glass-brd);
  backdrop-filter:blur(26px) saturate(1.8);
  -webkit-backdrop-filter:blur(26px) saturate(1.8);
  box-shadow:0 40px 90px -30px rgba(0,0,0,.7),inset 0 1px 0 var(--glass-lux);
}
.modal-box::before{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;z-index:0;
  background:linear-gradient(180deg,rgba(255,255,255,.12),rgba(255,255,255,0) 38%);
}
.modal-body,.cart-head,.cart-list,.cart-foot{position:relative;z-index:1}
@supports not (backdrop-filter: blur(2px)){
  .modal-box{background:var(--surf)}
}
.cart-foot{background:var(--glass);border-top-color:var(--glass-brd)}

/* Panel móvil */
.sheet{
  background:color-mix(in srgb,var(--bg) 72%,transparent);
  backdrop-filter:blur(30px) saturate(1.6);
  -webkit-backdrop-filter:blur(30px) saturate(1.6);
}

/* Tarjeta de la vitrina: vidrio en el cuerpo, blanco en la foto */
.sc-card{
  background:var(--glass-2);
  border-color:var(--glass-brd);
  backdrop-filter:blur(20px) saturate(1.6);
  -webkit-backdrop-filter:blur(20px) saturate(1.6);
}
.sc-body{background:var(--surf)}
@supports not (backdrop-filter: blur(2px)){
  .sc-card{background:var(--surf)}
}

/* Botón flotante de WhatsApp */
.wa{box-shadow:0 14px 34px -12px rgba(31,175,84,.75),inset 0 1px 0 rgba(255,255,255,.28)}

/* Píldoras del catálogo */
.cat-nav a,.filters button{
  background:var(--glass);
  border-color:var(--glass-brd);
  backdrop-filter:blur(12px) saturate(1.4);
  -webkit-backdrop-filter:blur(12px) saturate(1.4);
}
.cat-nav a.on,.filters button.on{background:var(--grad);border-color:transparent}

@media(prefers-reduced-transparency:reduce){
  header.stuck,.dd-menu,.modal-box,.sheet,.icon-btn,.sc-card,.cat-nav a,.filters button{
    backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--surf)
  }
}

/* Cabecera: cápsula y CTA redondeados */
.hd-cta{border-radius:999px;padding:12px 22px}
.bar .icon-btn{border-radius:999px}
header.stuck nav.desk{background:var(--glass-2)}
@media(max-width:1180px){
  nav.desk > a,.dd > a{padding:9px 12px;font-size:.88rem}
}
@media(max-width:640px){
  .bar{height:72px}
}

/* Cabecera holgada en pantallas medianas */
@media(max-width:1240px){
  .bar{gap:16px}
  nav.desk > a,.dd > a{padding:9px 13px;font-size:.87rem}
  .hd-cta{padding:12px 18px;font-size:.9rem}
}
@media(max-width:1024px){
  .sc-stage,.sc-skeleton{max-width:380px;height:480px}
}
@media(max-width:640px){
  .bar{grid-template-columns:auto 1fr;height:76px}

  .showcase{
    margin-top:24px;          /* deja de invadir el spec-row */
    padding:0;
    gap:16px;
    overflow:visible;
  }

  /* Ancho respirado + altura proporcional al ancho real */
  .sc-stage,.sc-skeleton{
    width:100%;
    max-width:340px;
    height:clamp(380px,112vw,450px);
    perspective:none;         /* mata el 3D que causaba el desborde */
  }

  /* Transición plana: fade + desplazamiento corto, sin rotateY */
  .sc-card{
    transform:translateX(20px) scale(.97);
    transition:transform .5s cubic-bezier(.22,.9,.24,1),opacity .35s ease;
  }
  .sc-card.is-out{transform:translateX(-20px) scale(.97)}
  .showcase.rev .sc-card{transform:translateX(-20px) scale(.97)}
  .showcase.rev .sc-card.is-out{transform:translateX(20px) scale(.97)}

  .sc-ph{padding:14px}
  .sc-body{padding:12px 14px 14px}
  .sc-name{font-size:.98rem}
  .sc-price{font-size:1.32rem}
  .sc-dots{width:auto;max-width:180px}
}

@media(max-width:1024px){
  .sc-stage,.sc-skeleton{max-width:360px;height:470px}
}
@media(max-width:640px){
  .sc-stage,.sc-skeleton{max-width:100%;height:440px}
  .sc-dots{width:150px}
}

/* Novantix: los puntos del ticker recorren los colores del anillo */
.ticker span:nth-child(7n+1)::after{background:var(--n-indigo)}
.ticker span:nth-child(7n+2)::after{background:var(--n-violeta)}
.ticker span:nth-child(7n+3)::after{background:var(--n-magenta)}
.ticker span:nth-child(7n+4)::after{background:var(--n-coral)}
.ticker span:nth-child(7n+5)::after{background:var(--n-ambar)}
.ticker span:nth-child(7n+6)::after{background:var(--n-verde)}
.ticker span:nth-child(7n+7)::after{background:var(--n-cian)}
/* Línea de color del anillo bajo el encabezado al hacer scroll */
header.stuck{border-bottom:0;box-shadow:inset 0 -2px 0 0 transparent}
header.stuck::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--grad-full);opacity:.85}

/* ---------------- Software (software/index.html) ---------------- */
.sw-hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.sw-hero h1{max-width:20ch}
.sw-spec{max-width:520px}
.sw-badge{display:inline-block;vertical-align:middle;margin-left:6px;font-family:var(--f-body);font-size:.66rem;font-weight:600;
  letter-spacing:.02em;padding:3px 9px;border-radius:999px;color:#fff;background:var(--grad)}
.sw-ic{width:44px;height:44px;border-radius:11px;display:grid;place-items:center;background:var(--grad);color:#fff;margin-bottom:16px}
.sw-ic svg{width:21px;height:21px}
.svc-item .ic svg.fill{fill:currentColor}
.sw-mock{margin:0;position:relative}
.sw-mock::before{content:"";position:absolute;inset:-30px;z-index:-1;filter:blur(50px);opacity:.35;background:var(--grad-full);border-radius:40px}
.sw-win{border:1px solid var(--line-strong);border-radius:16px;background:var(--surf);box-shadow:var(--shadow);overflow:hidden}
.sw-top{display:flex;align-items:center;gap:6px;padding:11px 14px;border-bottom:1px solid var(--line);background:var(--surf-2)}
.sw-top i{width:9px;height:9px;border-radius:50%;background:var(--line-strong)}
.sw-top span{margin-left:12px;font-size:.72rem;color:var(--tx-dim);padding:3px 12px;border-radius:999px;border:1px solid var(--line)}
.sw-body{display:grid;grid-template-columns:128px 1fr;min-height:300px}
.sw-side{border-right:1px solid var(--line);padding:16px 10px;display:flex;flex-direction:column;gap:3px;font-size:.76rem;color:var(--tx-dim)}
.sw-side b{font-family:var(--f-display);color:var(--tx);font-size:.92rem;margin:0 8px 10px}
.sw-side span{padding:6px 8px;border-radius:7px}
.sw-side span.on{background:color-mix(in srgb,var(--red) 14%,transparent);color:var(--red);font-weight:600}
.sw-main{padding:16px;display:flex;flex-direction:column;gap:14px;min-width:0}
.sw-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.sw-kpis div{border:1px solid var(--line);border-radius:10px;padding:10px}
.sw-kpis small{font-size:.66rem;color:var(--tx-dim);display:block;margin-bottom:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sw-kpis em{display:block;height:6px;border-radius:6px;background:var(--line);position:relative;overflow:hidden}
.sw-kpis em::after{content:"";position:absolute;inset:0 auto 0 0;width:var(--w);background:var(--grad);border-radius:6px}
.sw-chart{height:96px;display:flex;align-items:flex-end;gap:7px;padding:10px;border:1px solid var(--line);border-radius:10px}
.sw-chart span{flex:1;height:var(--h);border-radius:4px 4px 2px 2px;background:var(--grad);opacity:.85}
.sw-rows p{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:.74rem;padding:7px 0;border-bottom:1px solid var(--line)}
.sw-rows p:last-child{border-bottom:0}
.sw-rows mark{font-size:.66rem;font-weight:600;padding:2px 8px;border-radius:999px;background:color-mix(in srgb,var(--red) 14%,transparent);color:var(--red);white-space:nowrap}
.sw-rows mark.ok{background:color-mix(in srgb,var(--ok) 16%,transparent);color:var(--ok)}
.sw-home{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
@media(max-width:1024px){
  .sw-hero-in,.sw-home{grid-template-columns:1fr;gap:40px}
}
@media(max-width:640px){
  .sw-spec{grid-template-columns:repeat(3,1fr)}
  .sw-spec .spec{padding:12px 10px}
  .sw-spec .spec b{font-size:1.15rem}
  .sw-spec .spec small{font-size:.54rem;letter-spacing:.08em}
  .sw-body{grid-template-columns:1fr}
  .sw-side{display:none}
}
/* Con el enlace «Software» el menú en cápsula necesita espacio: entre 1025 y 1280 px
   se oculta el botón del encabezado (sigue en el menú y en cada página). */
@media(min-width:1025px) and (max-width:1480px){
  .hd-cta{display:none}
  nav.desk > a,.dd > a{padding:9px 13px}
}
.bar .brand .logo{max-width:none}