/* SilVatio — estilos base. Tema oscuro por defecto, claro con [data-theme=light]. */
:root{
  --bg:#0f1120; --bg2:#161931; --bg3:#1e2240; --line:rgba(255,255,255,.1);
  --txt:#f4f3ff; --mut:#a3a6c2; --inv:#14162b;
  --sky:#3d8bff; --sun:#ffb300; --coral:#ff5a4a; --mint:#1ed29a;
  --card:#181b34; --shadow:0 20px 60px rgba(0,0,0,.45);
  --sun-txt:#ffb300; --mint-txt:#1ed29a; --coral-txt:#ff6a5b;
  --r:28px; --rs:16px;
}
:root[data-theme=light]{
  --bg:#fff8ec; --bg2:#fff; --bg3:#f3ecdc; --line:rgba(20,22,43,.1);
  --txt:#14162b; --mut:#5c5f7a; --inv:#fff;
  --sky:#0f6fff; --card:#fff; --shadow:0 20px 60px rgba(20,22,43,.12);
  --sun-txt:#8a5a00; --mint-txt:#0b7a5a; --coral-txt:#c2362a;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:clip}
[id]{scroll-margin-top:100px}
:focus-visible{outline:3px solid var(--sky);outline-offset:3px;border-radius:6px}
body{background:var(--bg);color:var(--txt);font-family:var(--ft);overflow-x:clip;transition:background .4s,color .4s;line-height:1.4}
.demo-bar{position:fixed;left:0;right:0;bottom:0;z-index:150;background:#14162b;color:#ffd27a;border-top:1px solid rgba(255,179,0,.4);font-size:12px;font-weight:700;text-align:center;padding:6px 70px 6px 12px}
.skip{position:absolute;left:-9999px;top:8px;background:var(--sun);color:#14162b;padding:10px 16px;border-radius:999px;z-index:999;font-weight:700}
.skip:focus{left:16px}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}html{scroll-behavior:auto}.reveal{opacity:1!important;transform:none!important}}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%}
button{font-family:inherit}
.hand{font-family:'Rock Salt',cursive;font-weight:400;line-height:1.5;letter-spacing:0}
.wrap{max-width:1240px;margin:0 auto;padding:0 32px}
.c-sky{color:var(--sky)}.c-sun{color:var(--sun)}.c-coral{color:var(--coral)}.c-mint{color:var(--mint)}
.bg-sky{background:var(--sky)}.bg-sun{background:var(--sun)}.bg-coral{background:var(--coral)}.bg-mint{background:var(--mint)}

/* NAV */
.nav{position:fixed;top:16px;left:50%;transform:translateX(-50%);z-index:100;background:var(--bg2);color:var(--txt);border-radius:999px;padding:8px 8px 8px 22px;display:flex;align-items:center;gap:22px;box-shadow:var(--shadow);width:min(1200px,calc(100% - 32px));border:1px solid var(--line)}
.nav .logo{font-weight:900;font-size:21px;letter-spacing:-.02em;display:flex;align-items:center;gap:8px;white-space:nowrap}
.nav .logo i{width:28px;height:28px;border-radius:8px;background:var(--sun);display:grid;place-items:center;font-style:normal;color:#14162b;font-size:16px}
.nav ul{display:flex;gap:22px;list-style:none;font-weight:600;font-size:14px;margin-left:auto}
.nav ul a{opacity:.85;transition:opacity .2s,color .2s}.nav ul a:hover,.nav ul a.on{opacity:1;color:var(--sun-txt)}
.nav .tools{display:flex;align-items:center;gap:8px}
.icbtn{width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--txt);display:grid;place-items:center;cursor:pointer;position:relative;transition:background .2s}
.icbtn:hover{background:var(--bg3)}
.icbtn .n{position:absolute;top:-4px;right:-4px;min-width:20px;height:20px;border-radius:10px;background:var(--coral);color:#fff;font-size:11px;font-weight:800;display:grid;place-items:center;padding:0 5px}
.icbtn .n:empty{display:none}
.burger{display:none}
.mobile{display:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--sun);color:#14162b;border:0;border-radius:999px;padding:14px 24px;font-weight:700;font-size:15px;cursor:pointer;transition:transform .25s cubic-bezier(.34,1.56,.64,1),background .25s,color .25s;white-space:nowrap;min-height:44px}
@media(hover:hover){.btn:hover{transform:scale(1.04)}}
.btn.dark{background:var(--txt);color:var(--bg)}
.btn.sky{background:var(--sky);color:#fff}.btn.coral{background:var(--coral);color:#fff}.btn.mint{background:var(--mint);color:#14162b}
.btn.ghost{background:transparent;color:var(--txt);border:2px solid var(--line)}
.btn.sm{padding:10px 16px;font-size:14px}.btn.lg{padding:18px 32px;font-size:17px}
.btn.full{width:100%}

/* TYPO */
.tag{display:inline-block;background:var(--sun);color:#14162b;border-radius:999px;padding:6px 14px;font-size:13px;font-weight:700;margin-bottom:18px}
.tag.sky{background:var(--sky);color:#fff}.tag.coral{background:var(--coral);color:#fff}.tag.mint{background:var(--mint);color:#14162b}.tag.ghost{background:var(--bg3);color:var(--txt)}
h1{font-size:clamp(52px,8.4vw,132px);font-weight:900;letter-spacing:-.005em;line-height:.9}
h2{font-size:clamp(42px,6vw,86px);font-weight:900;letter-spacing:0;line-height:.94}
h3{font-weight:800;letter-spacing:.005em;line-height:1.05}
.lead{font-size:18px;color:var(--mut);max-width:560px;line-height:1.6;margin-top:18px}
.h2-md{font-size:clamp(28px,3.5vw,48px)}
.note{font-size:14px;color:var(--mut);line-height:1.6}
.hero.wrap{padding-left:32px;padding-right:32px}
section{padding:110px 0;position:relative}
section.tight{padding:60px 0}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;flex-wrap:wrap;margin-bottom:48px}
.js .reveal{opacity:0;transform:translateY(36px);transition:opacity .8s cubic-bezier(.34,1.3,.64,1),transform .8s cubic-bezier(.34,1.3,.64,1)}
.js .reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.1s}.reveal.d2{transition-delay:.2s}.reveal.d3{transition-delay:.3s}

/* GRID / CARDS */
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:28px;box-shadow:var(--shadow);position:relative;overflow:hidden;transition:transform .35s cubic-bezier(.34,1.56,.64,1),border-color .3s}
.card:hover{transform:translateY(-8px);border-color:rgba(255,179,0,.5)}
.card .ic{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;font-size:24px;margin-bottom:40px}
.card h3{font-size:24px;margin-bottom:8px}.card p{color:var(--mut);line-height:1.55}
.card .more{display:inline-flex;align-items:center;gap:8px;margin-top:20px;font-weight:700;color:var(--sun-txt)}
.card .more svg{transition:transform .3s}.card:hover .more svg{transform:translateX(6px)}

/* PRODUCT CARD */
.pc{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;transition:transform .35s cubic-bezier(.34,1.56,.64,1),border-color .3s;position:relative}
.pc:hover{transform:translateY(-8px);border-color:rgba(255,179,0,.5)}
.pc .img{height:200px;display:flex;align-items:flex-end;justify-content:flex-end;padding:18px;position:relative;overflow:hidden;color:rgba(255,255,255,.9);font-weight:900;font-size:40px;letter-spacing:-.04em}
.pc .img.bg-sun,.pc .img.bg-mint{color:rgba(20,22,43,.8)}
.pc .img.bg-sun svg,.pc .img.bg-mint svg{stroke:#14162b}
.pc .img::after{content:'';position:absolute;width:160px;height:160px;border-radius:50%;background:rgba(255,255,255,.22);top:-50px;left:-40px;transition:transform .5s}
.pc:hover .img::after{transform:scale(1.8)}
.pc .img svg{position:absolute;left:22px;bottom:18px;width:64px;height:64px;opacity:.9}
.pc .badge{position:absolute;top:16px;left:16px;background:var(--inv);color:var(--txt);border-radius:999px;padding:5px 12px;font-size:12px;font-weight:800;z-index:2}
.pc .b{padding:22px;display:flex;flex-direction:column;gap:6px;flex:1}
.pc .cat{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--mut)}
.pc h3{font-size:21px}
.pc .short{color:var(--mut);font-size:15px}
.pc .foot{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:16px}
.pc .price{font-size:22px;font-weight:900;letter-spacing:-.02em}
.pc .price small{display:block;font-size:11px;color:var(--mut);font-weight:600;letter-spacing:.06em}
.pc .add{width:44px;height:44px;border-radius:50%;background:var(--sun);color:#14162b;border:0;font-size:22px;font-weight:900;cursor:pointer;display:grid;place-items:center;transition:transform .25s cubic-bezier(.34,1.56,.64,1)}
.pc .add:hover{transform:scale(1.15) rotate(90deg)}

/* FORMS */
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
.field label{font-size:13px;font-weight:700;color:var(--mut)}
.field input,.field select,.field textarea{background:var(--bg3);border:1px solid var(--line);border-radius:14px;padding:14px 16px;color:var(--txt);font-family:inherit;font-size:15px;outline:none;transition:border-color .2s}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--sun)}
.field textarea{min-height:120px;resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{background:var(--bg3);border:1px solid var(--line);color:var(--txt);border-radius:999px;padding:10px 16px;font-weight:600;font-size:14px;cursor:pointer;transition:all .2s}
.chip.on,.chip:hover{background:var(--sun);color:#14162b;border-color:var(--sun)}

/* ACCORDION */
.acc{border-top:1px solid var(--line)}
.acc details{border-bottom:1px solid var(--line)}
.acc summary{list-style:none;cursor:pointer;padding:24px 0;font-size:20px;font-weight:700;display:flex;justify-content:space-between;align-items:center;gap:20px}
.acc summary::-webkit-details-marker{display:none}
.acc summary i{width:32px;height:32px;border-radius:50%;background:var(--bg3);display:grid;place-items:center;font-style:normal;transition:transform .3s,background .3s;flex:none}
.acc details[open] summary i{transform:rotate(45deg);background:var(--sun);color:#14162b}
.acc .a{padding:0 0 24px;color:var(--mut);line-height:1.65;max-width:800px}

/* MARQUEE */
.mq-wrap{overflow:hidden;padding:36px 0;margin:30px 0}
.mq{overflow:hidden;white-space:nowrap;padding:26px 0;background:var(--sun);color:#14162b;transform:rotate(-1.5deg);width:110%;margin-left:-5%}
.mq div{display:inline-block;animation:mq 32s linear infinite;font-weight:800;font-size:17px}
.mq span{display:inline-block;margin:0 16px;background:var(--inv);color:var(--txt);border-radius:999px;padding:10px 20px;transform:rotate(var(--rot,0))}
@keyframes mq{to{transform:translateX(-50%)}}

/* STEPS */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:28px;position:relative}
.step .n{position:absolute;top:20px;right:22px;font-weight:900;font-size:13px;background:var(--bg3);border-radius:999px;padding:6px 12px}
.step .em{font-size:38px;margin-bottom:34px;display:inline-block;animation:floaty 3.5s ease-in-out infinite}
.step:nth-child(2) .em{animation-delay:-1s}.step:nth-child(3) .em{animation-delay:-2s}.step:nth-child(4) .em{animation-delay:-3s}
.step h3{font-size:21px;margin-bottom:8px}.step p{color:var(--mut);line-height:1.55;font-size:15px}
@keyframes floaty{50%{transform:translateY(-10px)}}

/* STATS */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--rs);padding:24px}
.stat b{display:block;font-size:48px;font-weight:900;letter-spacing:-.04em;line-height:1}
.stat span{font-size:13px;color:var(--mut);font-weight:600}

/* CTA band */
.cta{border-radius:40px;background:linear-gradient(135deg,var(--sky),#6b3bff);color:#fff;padding:80px 56px;text-align:center;position:relative;overflow:hidden}
.cta::before{content:'';position:absolute;width:500px;height:500px;border-radius:50%;background:rgba(255,255,255,.12);top:-250px;right:-120px}
.cta h2{position:relative}.cta p{position:relative;color:rgba(255,255,255,.85);max-width:560px;margin:16px auto 32px;font-size:18px}
.cta .btn{position:relative}

/* FOOTER */
footer{border-top:1px solid var(--line);padding:70px 0 40px;margin-top:60px}
footer .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px}
footer h4{font-size:14px;letter-spacing:.1em;text-transform:uppercase;color:var(--mut);margin-bottom:16px}
footer ul{list-style:none}footer li{margin-bottom:10px;font-size:15px}
footer li a:hover{color:var(--sun-txt)}
footer .brand{font-weight:900;font-size:26px;display:flex;align-items:center;gap:8px;margin-bottom:14px}
footer .brand i{width:32px;height:32px;border-radius:9px;background:var(--sun);display:grid;place-items:center;font-style:normal;color:#14162b}
footer p{color:var(--mut);font-size:15px;line-height:1.6;max-width:360px}
footer .bottom{margin-top:50px;padding-top:24px;border-top:1px dashed var(--line);display:flex;justify-content:space-between;font-size:13px;color:var(--mut);flex-wrap:wrap;gap:10px}

/* TOAST */
.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,120px);background:var(--txt);color:var(--bg);border-radius:999px;padding:14px 22px;font-weight:700;z-index:300;transition:transform .4s cubic-bezier(.34,1.56,.64,1);display:flex;gap:12px;align-items:center;box-shadow:var(--shadow)}
.toast.on{transform:translate(-50%,0)}
.toast a{color:var(--sky);text-decoration:underline}

/* WHATSAPP FAB */
.wa{position:fixed;right:22px;bottom:22px;width:58px;height:58px;border-radius:50%;background:#25d366;display:grid;place-items:center;z-index:200;box-shadow:0 10px 30px rgba(37,211,102,.4);transition:transform .25s cubic-bezier(.34,1.56,.64,1)}
.wa:hover{transform:scale(1.1) rotate(-6deg)}
.wa svg{width:30px;height:30px;fill:#fff}

/* PAGE HERO (interior pages) */
.phero{padding:150px 0 60px}
.phero h1{font-size:clamp(40px,6vw,88px)}
.crumbs{font-size:13px;color:var(--mut);margin-bottom:20px;font-weight:600}
.crumbs a:hover{color:var(--sun-txt)}
.tbl-wrap{overflow-x:auto}
.qty{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:999px;overflow:hidden}
.qty button{width:44px;height:44px;background:transparent;border:0;color:var(--txt);font-size:20px;cursor:pointer}
.qty span{min-width:40px;text-align:center;font-weight:800}
input[type=range]{width:100%;appearance:none;height:6px;border-radius:3px;background:var(--bg3);outline:none}
input[type=range]::-webkit-slider-thumb{appearance:none;width:26px;height:26px;border-radius:50%;background:var(--sun);cursor:pointer;box-shadow:0 0 0 6px rgba(255,179,0,.2)}
input[type=range]::-moz-range-thumb{width:26px;height:26px;border-radius:50%;background:var(--sun);border:0;cursor:pointer}
.cta.coral{background:linear-gradient(135deg,var(--coral),#ff8a3d)}
.cta.sun{background:linear-gradient(135deg,var(--sun),var(--coral))}
.cta.sun h2{color:#14162b}.cta.sun p{color:rgba(20,22,43,.8)}
/* glosario batería */
.glos{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.glos .g{background:var(--card);border:1px solid var(--line);border-radius:var(--rs);padding:22px}
.glos .g b{display:block;font-size:34px;font-weight:900;letter-spacing:-.03em;line-height:1;margin-bottom:8px}
.glos .g b small{font-size:14px;color:var(--mut);font-weight:700;margin-left:6px}
.glos .g p{color:var(--mut);font-size:14px;line-height:1.55}
.glos .g .eq{margin-top:10px;font-weight:800;font-size:14px;color:var(--sun-txt)}

/* TABLE */
.spec{width:100%;border-collapse:collapse}
.spec td{padding:14px 0;border-bottom:1px solid var(--line);font-size:15px}
.spec td:first-child{color:var(--mut);font-weight:600;width:40%}

@media(max-width:1000px){
  .g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(2,1fr)}.steps,.stats{grid-template-columns:repeat(2,1fr)}
  footer .cols{grid-template-columns:1fr 1fr}
  .nav{padding:8px 8px 8px 16px;gap:10px}.nav ul{display:none}.burger{display:grid}.nav .tools .btn{display:none}
  .mobile{position:fixed;top:84px;left:16px;right:16px;background:var(--bg2);border:1px solid var(--line);border-radius:24px;padding:16px;z-index:99;box-shadow:var(--shadow)}
  .mobile.open{display:block}
  .mobile a{display:block;padding:12px 10px;font-weight:700;font-size:17px;border-bottom:1px solid var(--line)}.mobile a:last-child{border:0}
  .mobile a.cta-m{background:var(--sun);color:#14162b;border-radius:999px;text-align:center;margin-top:10px;border:0}
}
@media(max-width:720px){
  .wrap{padding:0 18px}.hero.wrap{padding-left:18px;padding-right:18px}
  section{padding:70px 0}.g2,.g3,.g4,.steps,.row2,.glos{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,1fr)}
  .stat b{font-size:36px}
  .cta{padding:56px 24px;border-radius:28px}footer .cols{grid-template-columns:1fr}
  .phero{padding:120px 0 40px}
  .wa{bottom:16px;right:16px;width:52px;height:52px}footer{padding-bottom:90px}
  .toast{max-width:calc(100% - 100px);bottom:84px;text-align:center}
}

/* ---------- BARRA DE AVISO (MSI · instalación · garantía) ---------- */
.ann{position:fixed;top:0;left:0;right:0;z-index:101;height:32px;display:flex;align-items:center;justify-content:center;gap:0;background:linear-gradient(90deg,var(--sun),#ffd27a,var(--sun));background-size:200% 100%;animation:annbg 9s linear infinite;color:#14162b;font-size:13px;font-weight:800;letter-spacing:.01em;transition:transform .35s ease;overflow:hidden;white-space:nowrap}
@keyframes annbg{to{background-position:-200% 0}}
.ann span{padding:0 14px;position:relative}.ann span+span::before{content:'';position:absolute;left:-2px;top:50%;width:4px;height:4px;margin-top:-2px;border-radius:50%;background:#14162b;opacity:.5}
.has-ann .nav{top:44px;transition:top .35s ease}.has-ann .mobile{top:112px}
.has-ann.ann-off .ann{transform:translateY(-100%)}.has-ann.ann-off .nav{top:16px}.has-ann.ann-off .mobile{top:84px}
@media(max-width:720px){.ann{font-size:12px;justify-content:flex-start}.ann span{flex:none;animation:annrot 12s infinite;position:absolute;left:0;right:0;text-align:center;opacity:0}.ann span:nth-child(2){animation-delay:4s}.ann span:nth-child(3){animation-delay:8s}.ann span+span::before{display:none}}
@keyframes annrot{0%,2%{opacity:0;transform:translateY(8px)}6%,30%{opacity:1;transform:none}34%,100%{opacity:0;transform:translateY(-8px)}}
@media(prefers-reduced-motion:reduce){.ann span{animation:none!important}.ann span:first-child{opacity:1}}

/* ---------- ESTRELLAS Y MESES SIN INTERESES ---------- */
.rt{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:800;color:var(--txt)}
.rt i{font-style:normal;color:var(--sun);letter-spacing:1px;position:relative;display:inline-block}
.rt i::before{content:'★★★★★';opacity:.25}.rt i b{position:absolute;left:0;top:0;overflow:hidden;white-space:nowrap;width:var(--w)}.rt i b::before{content:'★★★★★'}
.rt small{color:var(--mut);font-weight:600;font-size:12px}
.pc .msi,.msi-l{display:block;font-size:12px;font-weight:700;color:var(--mint-txt);letter-spacing:0;text-transform:none;margin-top:2px}

/* ---------- CARRUSEL DESLIZABLE (sin autoplay, con flechas y barra de avance) ---------- */
.rail{position:relative}
.rail-track{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 66px)/4);gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding:0 2px;padding:6px 2px 24px;scrollbar-width:none;overscroll-behavior-x:contain}
.rail-track::-webkit-scrollbar{display:none}
.rail-track>*{scroll-snap-align:start;min-width:0}
.rail.q3 .rail-track{grid-auto-columns:calc((100% - 44px)/3)}
.rail-btn{position:absolute;top:calc(50% - 34px);width:48px;height:48px;border-radius:50%;border:1px solid var(--line);background:var(--card);color:var(--txt);font-size:26px;font-weight:700;line-height:1;cursor:pointer;box-shadow:var(--shadow);z-index:3;display:grid;place-items:center;transition:opacity .25s,transform .25s cubic-bezier(.34,1.56,.64,1)}
.rail-btn:hover:not(:disabled){transform:scale(1.1)}.rail-btn:disabled{opacity:0;pointer-events:none}
.rail-btn.prev{left:-20px}.rail-btn.next{right:-20px}
.rail-bar{height:4px;border-radius:4px;background:var(--bg3);overflow:hidden;max-width:240px;margin:4px auto 0}.rail-bar i{display:block;height:100%;background:linear-gradient(90deg,var(--mint),var(--sun));border-radius:4px;transition:width .2s,margin-left .2s}
@media(max-width:1000px){.rail-track,.rail.q3 .rail-track{grid-auto-columns:calc((100% - 22px)/2.15)}.rail-btn{display:none}}
@media(max-width:720px){.rail-track,.rail.q3 .rail-track{grid-auto-columns:82%;gap:14px}}
.rail-track>*>.pc{height:100%}

/* ---------- TIPOGRAFÍA "PLACA" ----------
   Títulos y cifras: Big Shoulders Display (condensada, de cartel; variable 400–900).
   Texto: Schibsted Grotesk. A mano: Rock Salt. Para cambiarla, edita estas dos variables y el <link> de Google Fonts. */
:root{--fd:'Big Shoulders Display','Arial Narrow',sans-serif;--ft:'Schibsted Grotesk',system-ui,sans-serif}
h1,h2,h3,h4,.logo,.price,.stat b,.big,.km,.odo b,.wt,.quick b,.pc .img,.btot,.tot b,.sbuy b,.calc .big,.step .n{font-family:var(--fd)}
h1,h2{text-transform:uppercase}
.h2-md{letter-spacing:.005em}
.price,.stat b,.pc .img,.quick b,.odo b,.calc .big,.wt{letter-spacing:0!important}
.btn,.tag,input,select,textarea,button{font-family:var(--ft)}
.logo{text-transform:uppercase;font-weight:900;letter-spacing:.02em;font-size:22px}
/* Sin mayúsculas donde hay unidades o nombres técnicos (48V, 3kW, LiFePO4, 48 h): en mayúsculas cambian de significado */
.pi h1,.post h1,.post h2,.post h3,.cta h2,.tab h2,.why-h,.pc h3,.no-caps{text-transform:none}
.blog-card h3,.post h1{letter-spacing:.005em}

/* ---------- FOTO EN TARJETAS DE PRODUCTO ---------- */
.pc .img .wl{position:relative;z-index:2}
.pc .img.has-ph{background:var(--bg3)}
.pc .img.has-ph img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.8,.2,1)}
.pc .img.has-ph::after{width:100%;height:55%;top:auto;bottom:0;left:0;border-radius:0;background:linear-gradient(180deg,transparent,rgba(10,12,24,.75));z-index:1}
.pc .img.has-ph .wl{color:#fff;text-shadow:0 2px 14px rgba(0,0,0,.5)}
.pc:hover .img.has-ph img{transform:scale(1.06)}
.pc:hover .img.has-ph::after{transform:none}

/* ---------- Logo SilVatio (Sil + Vatio) con eslogan ---------- */
.lw{display:flex;flex-direction:column;line-height:1}
.lw .ln b{color:var(--sun-txt);font-weight:900}
.lw small{font-family:var(--ft);font-size:9.5px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--mut);margin-top:3px;white-space:nowrap}
footer .brand .lw small{font-size:11px;margin-top:5px}
@media (max-width:420px){.nav .lw small{display:none}}
.logo .ln,footer .brand .ln{text-transform:none;letter-spacing:0}