/* ============ Soporte Técnico Autorizado · hoja de estilos ============
   1 tokens · 2 base · 3 navegación · 4 hero · 5 contenido · 6 componentes · 7 pie · 8 utilidades */
/* 1. tokens */
:root{--bg:#f3f4f6;--card:#fff;--tx:#0f172a;--mu:#64748b;--ln:#e5e7eb;--wa:#25d366;--tint:rgba(15,23,42,.04);
 --r-s:10px;--r-m:16px;--r-l:24px;--sh-s:0 1px 2px rgba(2,6,23,.06),0 4px 12px -6px rgba(2,6,23,.18);--sh-m:0 12px 28px -14px rgba(2,6,23,.45);--sh-l:0 24px 60px -24px rgba(2,6,23,.5);
 --nav-h:64px;--maxw:1120px}
@media (prefers-color-scheme:dark){:root{--bg:#0b1220;--card:#131c30;--tx:#e8edf5;--mu:#94a3b8;--ln:#243049;--tint:rgba(255,255,255,.05)}}
/* 2. base */
*,*::before,*::after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 12px)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;font:16px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink,var(--tx));background:var(--panel,var(--bg));--tint:color-mix(in srgb,var(--soft,#e5e7eb) 55%,var(--card));text-rendering:optimizeLegibility}
@media (prefers-color-scheme:dark){body{color:var(--tx);background:var(--bg);--tint:rgba(255,255,255,.05)}}
a{color:inherit}img{max-width:100%;height:auto}.w{max-width:var(--maxw);margin:0 auto;padding:0 18px}
h1,h2,h3,h4{line-height:1.18;letter-spacing:-.02em;text-wrap:balance;margin:0 0 .5em}h2{font-size:clamp(1.3rem,3.2vw,1.7rem);margin-top:1.6em}h3{font-size:1.08rem}p{margin:.7em 0}ul,ol{padding-left:1.2em}
:focus-visible{outline:3px solid var(--acc,var(--mc,#0f766e));outline-offset:2px;border-radius:6px}
.skip{position:absolute;left:-999px;top:8px;background:#fff;color:#000;padding:10px 14px;border-radius:8px;z-index:100}.skip:focus{left:8px}
/* 3. navegación */
.nav{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--card) 92%,transparent);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--ln);box-shadow:var(--sh-s)}
.nb{display:flex;align-items:center;gap:14px;min-height:var(--nav-h)}.nb .lg{box-shadow:none;border:1px solid var(--ln);padding:5px 12px}.nb .lg img{height:28px}
.mt{position:absolute;opacity:0;pointer-events:none}.burger{margin-left:auto;cursor:pointer;width:42px;height:42px;display:grid;place-items:center;border-radius:12px;border:1px solid var(--ln);font-size:1.3rem}
.menu{display:none;position:absolute;left:0;right:0;top:100%;background:var(--card);border-bottom:1px solid var(--ln);padding:10px 18px 18px;max-height:78vh;overflow:auto}.mt:checked~.menu{display:block}
.menu a{display:block;text-decoration:none;padding:10px 4px;font-weight:600}.menu .dd>a{border-bottom:1px solid var(--ln)}.dm a{font-weight:500;color:var(--mu);padding:6px 14px;font-size:.92rem}
.nb .btn.sm{display:none}
@media(min-width:900px){.burger{display:none}.menu{display:flex;position:static;align-items:center;gap:4px;margin-left:auto;padding:0;border:0;background:none;max-height:none;overflow:visible}
 .menu>a,.menu .dd>a{padding:8px 12px;border:0;border-radius:10px;font-size:.93rem}.menu>a:hover,.menu .dd:hover>a{background:var(--tint)}.dd{position:relative}
 .dm{display:none;position:absolute;left:0;top:100%;min-width:290px;background:var(--card);border:1px solid var(--ln);border-radius:var(--r-m);box-shadow:var(--sh-m);padding:8px}.dd:hover .dm,.dd:focus-within .dm{display:block}.dm a{padding:8px 12px;border-radius:8px}.dm a:hover{background:var(--tint);color:var(--tx)}
 .nb .btn.sm{display:inline-flex;margin-left:6px}}
/* 4. hero */
.h{background:linear-gradient(165deg,var(--mc),var(--mc2,#000));color:var(--mt);padding:30px 0 110px;border-bottom:6px solid var(--acc,var(--mc))}
.h.hero{background-image:linear-gradient(165deg,color-mix(in srgb,var(--mc) 92%,transparent),color-mix(in srgb,var(--mc2,#000) 78%,transparent)),var(--hero);background-size:cover;background-position:center 28%}
.h h1{margin:.2em 0;font-size:clamp(1.85rem,6vw,3.1rem);max-width:19ch;text-shadow:0 2px 18px rgba(0,0,0,.35)}.h .sub{margin:.6em 0 0;max-width:52ch;font-size:1.08rem;opacity:.96;text-shadow:0 1px 10px rgba(0,0,0,.3)}
nav.bc{font-size:.84rem;opacity:.92;margin-bottom:12px}nav.bc ol{display:flex;flex-wrap:wrap;gap:4px;list-style:none;margin:0;padding:0}nav.bc li+li::before{content:"›";margin-right:4px;opacity:.7}nav.bc a{text-decoration:none}nav.bc a:hover{text-decoration:underline}
.chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:18px 0 0}.chips li{background:rgba(255,255,255,.16);backdrop-filter:blur(4px);border:1px solid rgba(255,255,255,.35);border-radius:99px;padding:6px 14px;font-size:.85rem;font-weight:600}
.lg{display:inline-flex;background:#fff;border-radius:12px;padding:7px 14px;box-shadow:0 2px 10px rgba(0,0,0,.18)}.lg img{height:30px;width:auto;display:block}
/* 5. contenido */
main{padding-bottom:90px}.ord{margin-top:-84px;background:var(--card);border-radius:var(--r-l);box-shadow:var(--sh-l);padding:24px 22px;position:relative;color:var(--tx)}
@media(min-width:820px){.ord{padding:30px 36px}}.ord h2{margin:0 0 6px;font-size:1.4rem}.ord .ay{color:var(--mu);margin:0 0 14px}
.sec{position:relative;overflow:hidden;background:var(--card);border-radius:var(--r-l);padding:22px 24px 26px;margin-top:22px;box-shadow:var(--sh-s);color:var(--tx)}
.sec::after{content:"";position:absolute;right:-70px;top:-70px;width:200px;height:200px;border-radius:50%;background:var(--acc,var(--mc));opacity:.07;pointer-events:none}
.sec:nth-of-type(3n+2){background:linear-gradient(135deg,var(--card),var(--soft,var(--card)))}@media (prefers-color-scheme:dark){.sec:nth-of-type(3n+2){background:var(--card)}}
.sec h2:first-child{margin-top:.2em;color:var(--mc)}@media (prefers-color-scheme:dark){.sec h2:first-child{color:var(--acc,var(--tx))}}
.sec h2:first-child::before{content:"";display:inline-block;width:.45em;height:.45em;border-radius:50%;background:var(--acc,var(--mc));margin-right:.45em;vertical-align:.08em}
.sp{display:grid;gap:22px;align-items:center}.sp .tx{min-width:0}.sp .tx h2{margin-top:0}
@media(min-width:820px){.sp{grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:34px;padding:30px 34px}.sp.rev{grid-template-columns:minmax(0,6fr) minmax(0,5fr)}.sp.rev .md{order:2}}
.md{position:relative}.md img{display:block;width:100%;border-radius:20px;box-shadow:var(--sh-m)}.md.foto img{aspect-ratio:4/3;object-fit:cover}.md.foto::before{content:"";position:absolute;inset:14px -10px -10px 14px;border-radius:22px;background:var(--acc,var(--mc));opacity:.18;z-index:-1}
.md.prod{background:radial-gradient(circle at 50% 40%,#fff 0,var(--soft,#eef) 100%);border-radius:22px;padding:22px}.md.prod img{aspect-ratio:1/1;object-fit:contain;max-height:340px;margin:0 auto;box-shadow:none;border-radius:0;filter:drop-shadow(0 14px 18px rgba(2,6,23,.25))}
.band{margin:26px 0;border-radius:var(--r-l);padding:46px 24px;text-align:center;color:#fff;background-size:cover;background-position:center;box-shadow:var(--sh-m)}
.band .bt{font-size:clamp(1.4rem,4.6vw,2.2rem);font-weight:800;line-height:1.15;margin:0 0 .3em;text-shadow:0 2px 14px rgba(0,0,0,.35)}.band p{margin:.3em auto 1em;max-width:46ch}.band .btn.wa{width:auto;display:inline-flex}
.ia{border-left:4px solid var(--acc,var(--mc));padding-left:14px}.ia p{margin:.6em 0}
.sp ol{counter-reset:s;list-style:none;padding:0;display:grid;gap:10px}.sp ol>li{counter-increment:s;position:relative;background:var(--card);border-radius:var(--r-m);padding:12px 14px 12px 56px;box-shadow:var(--sh-s)}
.sp ol>li::before{content:counter(s);position:absolute;left:12px;top:10px;width:32px;height:32px;border-radius:50%;background:var(--mc);color:var(--mt);display:grid;place-items:center;font-weight:800}
.ph{width:100%;border-radius:16px;aspect-ratio:16/9;object-fit:cover;display:block;margin:14px 0}
table{border-collapse:collapse;width:100%}th,td{padding:10px 12px;border-bottom:1px solid var(--ln);text-align:left}th{background:var(--tint)}
/* 6. componentes */
.btn{font:inherit;font-weight:700;border:0;border-radius:14px;padding:13px 20px;cursor:pointer;display:inline-flex;align-items:center;gap:9px;text-decoration:none;justify-content:center;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-1px);box-shadow:var(--sh-m)}.btn.pr{background:var(--mc);color:var(--mt)}.btn.wa{background:var(--wa);color:#052e16;font-size:1.03rem;width:100%;padding:15px}.btn.sm{padding:9px 16px;font-size:.9rem;width:auto}.btn.gh{background:transparent;color:var(--mu)}
.btn.gps{width:100%;background:var(--tint);border:2px dashed var(--ln);color:var(--tx)}.btn[disabled]{opacity:.45;cursor:not-allowed}
.ok-b{margin:14px 0;padding:14px 16px;border-radius:14px;background:color-mix(in srgb,var(--wa) 14%,var(--card));border:1px solid color-mix(in srgb,var(--wa) 45%,var(--ln))}.mu{color:var(--mu);font-size:.88rem}
.telx{font-size:1.45rem;font-weight:800;margin:.2em 0 .6em;font-variant-numeric:tabular-nums}
.g{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(230px,1fr))}.cd{background:var(--tint);border-radius:var(--r-m);padding:14px 16px}.cd .urg{font-size:.78rem;font-weight:700;color:#b45309}
a.cd{text-decoration:none;display:block;transition:transform .2s,box-shadow .2s}a.cd:hover{transform:translateY(-3px);box-shadow:var(--sh-m)}a.cd img{width:100%;aspect-ratio:16/10;object-fit:contain;background:#fff;border-radius:10px;margin-bottom:8px;display:block}
.pill{display:inline-block;padding:8px 14px;border:1px solid var(--ln);border-radius:99px;background:var(--card);text-decoration:none;margin:0 6px 8px 0;font-size:.92rem;transition:border-color .15s,background .15s}.pill:hover{border-color:var(--acc,var(--mc));background:var(--soft,var(--card))}
.kw{columns:2 260px;column-gap:24px;padding-left:18px;margin:0;color:var(--mu);font-size:.93rem}.kw li{break-inside:avoid;margin-bottom:4px}
details{border-bottom:1px solid var(--ln);padding:12px 0}summary{cursor:pointer;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:12px;align-items:center}summary::-webkit-details-marker{display:none}
details:not(.toc)>summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--mc);flex:none}details[open]:not(.toc)>summary::after{content:"–"}details p{margin:.6em 0 0;color:var(--mu)}
.toc{padding:14px 20px}.toc summary{font-weight:800;color:var(--mc)}.toc::after{display:none}
dl.res,.res dl{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;background:var(--tint);border-radius:var(--r-m);padding:14px 16px}dl.res dt{color:var(--mu);font-size:.85rem}dl.res dd{margin:0;font-weight:600}
.mk{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}.mk a{background:var(--card);border-radius:20px;overflow:hidden;text-decoration:none;box-shadow:var(--sh-s);display:block}
.mk .bar{height:6px;background:var(--mc)}.mk img.t{width:100%;aspect-ratio:16/10;object-fit:cover;display:block}.mk .in{padding:12px 14px 16px}.mk h3{font-size:.98rem}.mk .lg{box-shadow:none;border:1px solid var(--ln);margin-bottom:8px}
.btn.wa.fab{position:fixed;right:14px;bottom:14px;z-index:40;box-shadow:var(--sh-m);width:auto;padding:12px 18px;font-size:.95rem}@media(min-width:900px){.btn.wa.fab{display:none}}
/* 7. pie */
.foot{background:var(--mc2,#0f172a);color:#e2e8f0;padding:44px 0 26px;margin-top:40px}.foot a{color:#cbd5e1;text-decoration:none}.foot a:hover{color:#fff;text-decoration:underline}
.fg{display:grid;gap:26px;grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}.fg h3{color:#fff;font-size:.95rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:.7em}.fg ul{list-style:none;padding:0;margin:0}.fg li{margin:.35em 0;font-size:.92rem}
.foot .lg{margin-bottom:10px}.fb{border-top:1px solid rgba(255,255,255,.15);margin-top:28px;padding-top:18px;font-size:.82rem;color:#94a3b8}
.foot .fnum{font-size:1.2rem;font-weight:800;color:#fff}
/* 8. utilidades e impresión */
@media print{.nav,.fab,.band,.foot,.btn{display:none!important}.sec{box-shadow:none}}
.qa{margin:16px 0 0;padding:12px 14px;border-radius:var(--r-s);background:var(--tint);border-left:4px solid var(--acc,var(--mc));font-size:.88rem;color:var(--mu);word-break:break-word}.qa b{color:var(--tx)}.qa a{color:var(--mc);font-size:.8rem}

.qac{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px}.qa1{background:var(--panel);border:1px solid rgba(0,0,0,.08);border-radius:14px;padding:16px;display:flex;flex-direction:column;gap:8px}.qa1 h3{font-size:1rem;margin:0}.qa1 p{margin:0;flex:1}.qa1 .btn{align-self:flex-start;font-size:.9rem;padding:8px 14px}.mu{opacity:.75;font-size:.9rem}

.qa{padding:0}.qa summary{cursor:pointer;padding:10px 14px;font-weight:600;color:var(--mc)}.qa p{margin:0;padding:0 14px 12px}

.pasos{counter-reset:p;list-style:none;margin:0;padding:0;display:grid;gap:10px}.pasos li{counter-increment:p;position:relative;padding:12px 14px 12px 52px;background:var(--panel);border-radius:12px;min-height:44px}.pasos li::before{content:counter(p);position:absolute;left:12px;top:10px;width:28px;height:28px;border-radius:50%;background:var(--mc);color:var(--mt,#fff);display:grid;place-items:center;font-weight:700}
.tbl{overflow-x:auto}.tbl table{width:100%;border-collapse:collapse;font-size:.92rem}.tbl th,.tbl td{text-align:left;padding:10px 12px;border-bottom:1px solid rgba(0,0,0,.08);vertical-align:top}.tbl th{background:var(--panel)}
.quien{display:inline-block;padding:2px 10px;border-radius:99px;font-size:.8rem;font-weight:600}.quien.u{background:#e7f6ec;color:#14532d}.quien.t{background:#e8eefc;color:#1e3a8a}
ul.no{list-style:none;padding:0;margin:0;display:grid;gap:8px}ul.no li{padding:10px 14px 10px 40px;position:relative;background:#fdf0ef;border-radius:12px}ul.no li::before{content:"✕";position:absolute;left:14px;color:#b91c1c;font-weight:700}

.prov{list-style:none;margin:0;padding:0}.prov li{display:flex;gap:16px;padding:10px 0;border-bottom:1px solid rgba(0,0,0,.08)}.prov li:last-child{border:0}.prov b{flex:0 0 32%;max-width:220px;font-size:.95rem}.prov span{flex:1;line-height:1.8;font-size:.95rem}.prov a{color:var(--mc);text-decoration:none;border-bottom:1px solid transparent}.prov a:hover{border-color:currentColor}
@media(max-width:640px){.prov li{gap:8px;padding:7px 0;align-items:baseline}.prov b{flex:0 0 34%;max-width:none;font-size:.8rem;text-transform:uppercase;letter-spacing:.03em;opacity:.7;line-height:1.5}.prov span{font-size:.93rem;line-height:1.6}}