/* YGM Reflective — sitio en español. Sistema visual: noche de obra + franja retrorreflejante */
:root{
  --night:#0b0f14; --night-2:#121820; --steel:#1b232d; --steel-2:#2a3440;
  --paper:#f5f6f2; --white:#fff; --line:#e2e4de; --line-dark:#2b3540;
  --text:#1b2129; --muted:#5a6470; --muted-dark:#9aa6b2;
  --brand:#d0242f; --brand-dark:#a91b25;
  --hivis:#d6f43a; --hivis-ink:#1b2400; --orange:#ff6b1a;
  --silver:linear-gradient(115deg,#7f878f 0%,#e9edf0 38%,#9ca3aa 55%,#f6f8f9 78%,#8a9198 100%);
  --radius:14px; --radius-sm:8px;
  --shadow:0 1px 2px rgba(16,24,32,.06),0 8px 24px rgba(16,24,32,.07);
  --wrap:1200px; --gutter:clamp(16px,4vw,32px);
  --f-display:"Barlow Condensed","Arial Narrow",system-ui,sans-serif;
  --f-body:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;font:16px/1.65 var(--f-body);color:var(--text);background:var(--white);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
:focus-visible{outline:3px solid var(--hivis);outline-offset:2px;border-radius:4px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
.skip{position:absolute;left:-9999px}.skip:focus{left:12px;top:12px;z-index:99;background:#fff;padding:8px 12px}
h1,h2,h3,h4{font-family:var(--f-display);font-weight:700;line-height:1.08;letter-spacing:.2px;margin:0 0 .5em;color:inherit}
h1{font-size:clamp(2.3rem,5.2vw,4.1rem);text-transform:uppercase}
h2{font-size:clamp(1.8rem,3.4vw,2.7rem);text-transform:uppercase}
h3{font-size:clamp(1.3rem,2vw,1.6rem)}
p{margin:0 0 1em}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font:600 .78rem/1 var(--f-body);letter-spacing:.14em;text-transform:uppercase;color:var(--brand);margin-bottom:14px}
.eyebrow::before{content:"";width:28px;height:6px;background:var(--silver);border-radius:2px}
.dark .eyebrow{color:var(--hivis)}
.lead{font-size:1.12rem;color:var(--muted);max-width:68ch}
.dark .lead{color:var(--muted-dark)}

/* ---------- botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:999px;font:600 .98rem/1 var(--f-body);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .15s,background .15s,border-color .15s}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--brand);color:#fff}.btn-primary:hover{background:var(--brand-dark)}
.btn-hivis{background:var(--hivis);color:var(--hivis-ink)}
.btn-ghost{border-color:currentColor;color:inherit;background:transparent}
.btn-wa{background:#1fae58;color:#fff}
.btn[disabled],.btn[aria-disabled=true]{opacity:.55;cursor:not-allowed;transform:none}
.btn svg{width:18px;height:18px}

/* ---------- franja retrorreflejante (elemento firma) ---------- */
.stripe{position:relative;height:10px;background:var(--silver);overflow:hidden;border-radius:2px}
.stripe::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,transparent 30%,rgba(255,255,255,.95) 50%,transparent 70%);transform:translateX(-100%);animation:sweep 4.5s ease-in-out infinite}
.stripe.hivis{background:linear-gradient(180deg,var(--hivis) 0 30%,transparent 30% 70%,var(--hivis) 70%),var(--silver)}
@keyframes sweep{0%,35%{transform:translateX(-100%)}70%,100%{transform:translateX(100%)}}
@media (prefers-reduced-motion:reduce){.stripe::after{animation:none}html{scroll-behavior:auto}}

/* ---------- cabecera ---------- */
.topbar{background:var(--night);color:var(--muted-dark);font-size:.82rem}
.topbar .wrap{display:flex;justify-content:space-between;gap:16px;min-height:36px;align-items:center}
.topbar a{text-decoration:none;color:#dfe5ea}.topbar a:hover{color:var(--hivis)}
.topbar .tb-left{display:flex;gap:18px;flex-wrap:wrap}
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.header .wrap{display:flex;align-items:center;gap:24px;min-height:72px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo img{width:112px;height:auto}
.logo span{font:600 .72rem/1.15 var(--f-body);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);border-left:1px solid var(--line);padding-left:10px}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav>ul{display:flex;gap:2px;list-style:none;margin:0;padding:0}
.nav a.top,.nav summary{display:block;padding:10px 14px;border-radius:999px;font-weight:600;font-size:.95rem;text-decoration:none;cursor:pointer;list-style:none}
.nav summary::-webkit-details-marker{display:none}
.nav a.top:hover,.nav summary:hover,.nav [aria-current=page]{background:var(--paper)}
.nav .has-mega{position:relative}
.mega{position:absolute;left:50%;top:calc(100% + 10px);transform:translateX(-50%);width:min(760px,90vw);background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;display:grid;grid-template-columns:1fr 1fr;gap:6px}
.mega a{display:block;padding:12px 14px;border-radius:10px;text-decoration:none}
.mega a:hover{background:var(--paper)}
.mega b{display:block;font-size:.98rem}.mega small{color:var(--muted);font-size:.84rem}
.mega .all{grid-column:1/-1;border-top:1px solid var(--line);margin-top:6px;padding-top:14px;font-weight:600;color:var(--brand)}
.lang{font-size:.85rem;font-weight:600;text-decoration:none;color:var(--muted);padding:8px 10px}
.menu-btn{display:none}
@media (max-width:980px){
  .nav{display:none}.menu-btn{display:inline-flex;margin-left:auto;align-items:center;justify-content:center;width:46px;height:46px;border-radius:12px;border:1px solid var(--line);background:#fff;cursor:pointer}
  .header .btn-primary{display:none}
  body.nav-open .nav{display:block;position:fixed;inset:72px 0 0 0;background:#fff;overflow:auto;padding:16px var(--gutter) 40px}
  body.nav-open .nav>ul{flex-direction:column}
  body.nav-open .mega{position:static;transform:none;width:auto;box-shadow:none;border:0;grid-template-columns:1fr;padding:0 0 0 8px}
  .topbar .tb-right{display:none}
}

/* ---------- héroe ---------- */
.hero{position:relative;background:var(--night);color:#fff;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 60% 70% at 78% 40%,rgba(214,244,58,.10),transparent 60%),radial-gradient(ellipse 50% 60% at 15% 100%,rgba(208,36,47,.18),transparent 60%);z-index:-1}
.hero .wrap{display:grid;grid-template-columns:1.08fr .92fr;gap:48px;align-items:center;padding-top:clamp(48px,8vw,96px);padding-bottom:clamp(48px,8vw,96px)}
.hero h1 em{font-style:normal;background:var(--silver);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lead{color:#c3ccd5;font-size:1.15rem}
.hero .ctas{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 0}
.hero-visual{position:relative;border-radius:22px;overflow:hidden;aspect-ratio:4/3.3;background:#06090c;box-shadow:0 30px 80px rgba(0,0,0,.45)}
.hero-visual img{width:100%;height:100%;object-fit:cover;filter:brightness(.9) contrast(1.05)}
.beam{position:absolute;inset:0;background:conic-gradient(from 200deg at -10% 50%,transparent 0deg,rgba(255,250,220,.0) 8deg,rgba(255,250,220,.55) 14deg,rgba(255,250,220,0) 22deg,transparent 360deg);mix-blend-mode:screen;animation:beam 6s ease-in-out infinite;pointer-events:none}
@keyframes beam{0%,100%{transform:rotate(-8deg)}50%{transform:rotate(8deg)}}
.hero-visual .tape{position:absolute;left:-5%;right:-5%;bottom:22%;height:46px;transform:rotate(-6deg);background:linear-gradient(180deg,var(--hivis) 0 28%,transparent 28% 72%,var(--hivis) 72%),var(--silver);box-shadow:0 0 40px rgba(255,255,255,.35)}
.hero-visual .tape::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,transparent 35%,#fff 50%,transparent 65%);animation:sweep 6s ease-in-out infinite;mix-blend-mode:overlay}
.hero-badge{position:absolute;right:16px;top:16px;background:rgba(11,15,20,.78);border:1px solid rgba(255,255,255,.18);padding:10px 14px;border-radius:12px;font-size:.82rem;color:#e6ecf1;backdrop-filter:blur(6px)}
.hero-badge b{display:block;font:700 1.5rem/1 var(--f-display);color:var(--hivis)}
@media (prefers-reduced-motion:reduce){.beam,.hero-visual .tape::after{animation:none}}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr}.hero-visual{aspect-ratio:16/11}}

.stats{background:var(--night-2);color:#fff;border-top:1px solid var(--line-dark)}
.stats ul{list-style:none;margin:0;padding:22px 0;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stats li{padding-left:16px;border-left:3px solid var(--hivis)}
.stats b{display:block;font:700 clamp(1.6rem,3vw,2.3rem)/1 var(--f-display)}
.stats span{color:var(--muted-dark);font-size:.86rem}
@media (max-width:760px){.stats ul{grid-template-columns:1fr 1fr}}

/* ---------- secciones ---------- */
.section{padding:clamp(56px,8vw,104px) 0}
.section.paper{background:var(--paper)}
.section.dark{background:var(--night);color:#fff}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:36px;flex-wrap:wrap}
.section-head>div{max-width:760px}
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:980px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}

.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;text-decoration:none;transition:transform .2s,box-shadow .2s,border-color .2s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#cfd3cc}
.card .media{aspect-ratio:4/3;background:var(--paper);overflow:hidden}
.card .media img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.card:hover .media img{transform:scale(1.04)}
.card .body{padding:20px 20px 22px;display:flex;flex-direction:column;gap:8px;flex:1}
.card h3{margin:0;font-size:1.45rem;text-transform:uppercase}
.card p{color:var(--muted);font-size:.94rem;margin:0}
.card .spec{margin-top:auto;padding-top:12px;display:flex;flex-wrap:wrap;gap:6px}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;font-weight:600;padding:5px 10px;border-radius:999px;background:var(--paper);border:1px solid var(--line);color:var(--text)}
.chip.hv{background:#f3fbd2;border-color:#dcef8a}
.card .more{font-weight:600;color:var(--brand);font-size:.92rem;margin-top:8px}
.card.soon{opacity:.82}
.soon-tag{position:absolute;top:12px;left:12px;background:var(--night);color:var(--hivis);font-size:.72rem;font-weight:700;padding:4px 8px;border-radius:6px}
.card .media{position:relative}

/* aplicaciones (bloques oscuros) */
.app{position:relative;border-radius:var(--radius);overflow:hidden;min-height:300px;color:#fff;display:flex;align-items:flex-end;text-decoration:none;background:var(--steel)}
.app img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:brightness(.5)}
.app .body{position:relative;padding:22px}
.app h3{font-size:1.6rem;text-transform:uppercase;margin-bottom:6px}
.app p{color:#d6dde3;font-size:.92rem;margin:0}
.app .stripe{position:absolute;left:0;right:0;top:0;height:6px;border-radius:0}

/* tablas de datos */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;font-size:.95rem}
th,td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line);vertical-align:top}
thead th{background:var(--night);color:#fff;font:600 .82rem/1.3 var(--f-body);letter-spacing:.06em;text-transform:uppercase;white-space:nowrap}
tbody tr:last-child td{border-bottom:0}
tbody th{background:var(--paper);font-weight:600;width:34%}
td.num{font-variant-numeric:tabular-nums;font-weight:600;white-space:nowrap}
.dark .table-wrap{background:var(--night-2);border-color:var(--line-dark)}
.dark th,.dark td{border-color:var(--line-dark)}
.dark thead th{background:var(--steel-2)}
.caption{font-size:.84rem;color:var(--muted);margin-top:10px}
.dark .caption{color:var(--muted-dark)}

/* bloque "respuesta rápida" (GEO) */
.answer{border-left:6px solid var(--hivis);background:#fbfdf0;padding:20px 22px;border-radius:0 var(--radius) var(--radius) 0;margin:0 0 28px}
.answer b.k{display:block;font:700 .78rem/1 var(--f-body);letter-spacing:.14em;text-transform:uppercase;color:#5d6b00;margin-bottom:8px}
.answer p{margin:0;font-size:1.05rem}
.keyfacts{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.keyfacts li{position:relative;padding-left:28px}
.keyfacts li::before{content:"";position:absolute;left:0;top:.55em;width:16px;height:6px;background:var(--silver);border-radius:2px;box-shadow:0 -4px 0 -1px var(--hivis)}

/* FAQ */
.faq{display:grid;gap:12px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:0 20px}
.faq summary{cursor:pointer;list-style:none;padding:18px 0;font-weight:600;font-size:1.05rem;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font:400 1.6rem/1 var(--f-body);color:var(--brand);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .a{padding:0 0 18px;color:#38414b}
.faq .a p:last-child{margin:0}

/* certificaciones / ferias */
.logos{display:flex;flex-wrap:wrap;gap:10px}
.logos span{font:700 1.02rem/1 var(--f-display);letter-spacing:.04em;padding:12px 16px;border-radius:10px;background:var(--night-2);color:#e7edf2;border:1px solid var(--line-dark)}
.cert-row{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.cert-row img{border-radius:8px;border:1px solid var(--line-dark);background:#fff;aspect-ratio:3/4;object-fit:cover}
@media (max-width:760px){.cert-row{grid-template-columns:repeat(3,1fr)}}
.fair{border-radius:var(--radius);overflow:hidden;background:#fff;border:1px solid var(--line)}
.fair img{aspect-ratio:4/3;object-fit:cover;width:100%}
.fair figcaption{padding:12px 14px;font-size:.9rem;font-weight:600}

/* proceso / pasos */
.steps{counter-reset:s;display:grid;gap:14px}
.steps li{list-style:none;counter-increment:s;position:relative;padding:18px 18px 18px 70px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.steps li::before{content:counter(s,decimal-leading-zero);position:absolute;left:18px;top:16px;font:700 1.7rem/1 var(--f-display);color:var(--brand)}
.steps b{display:block;margin-bottom:2px}

/* producto */
.crumbs{font-size:.86rem;color:var(--muted);padding:18px 0 0}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:0}
.crumbs li+li::before{content:"/";margin-right:6px;color:#b5bbb3}
.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--brand)}
.p-top{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;padding:28px 0 56px}
@media (max-width:900px){.p-top{grid-template-columns:1fr;gap:28px}}
.gallery .main{border-radius:var(--radius);overflow:hidden;background:var(--paper);aspect-ratio:1/1;border:1px solid var(--line)}
.gallery .main img{width:100%;height:100%;object-fit:cover}
.gallery .thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-top:10px}
.gallery .thumbs button{padding:0;border:2px solid transparent;border-radius:10px;overflow:hidden;cursor:pointer;background:var(--paper);aspect-ratio:1/1}
.gallery .thumbs button[aria-current=true]{border-color:var(--brand)}
.gallery .thumbs img{width:100%;height:100%;object-fit:cover}
.p-info h1{font-size:clamp(2.1rem,4vw,3.3rem);margin-bottom:14px}
.p-info .chips{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}
.p-info .ctas{display:flex;flex-wrap:wrap;gap:10px;margin:22px 0}
.trust{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:8px}
.trust div{background:var(--paper);border-radius:10px;padding:12px;font-size:.84rem;color:var(--muted)}
.trust b{display:block;color:var(--text);font-size:.95rem}
@media (max-width:520px){.trust{grid-template-columns:1fr}}
.subnav{position:sticky;top:72px;z-index:40;background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.subnav ul{list-style:none;margin:0;padding:0;display:flex;gap:4px;overflow-x:auto;scrollbar-width:none}
.subnav a{display:block;padding:14px 14px;font-weight:600;font-size:.92rem;text-decoration:none;white-space:nowrap;color:var(--muted);border-bottom:3px solid transparent}
.subnav a:hover{color:var(--text);border-color:var(--hivis)}
.prose{max-width:760px}
.prose h2{margin-top:1.6em}.prose h3{margin-top:1.4em}
.prose ul,.prose ol{padding-left:1.2em}.prose li{margin:.3em 0}
.prose img{border-radius:var(--radius);margin:1.4em 0}
.two{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
@media (max-width:900px){.two{grid-template-columns:1fr}}
.callout{background:var(--night);color:#fff;border-radius:var(--radius);padding:24px}
.callout h3{color:var(--hivis)}

/* artículo */
.post-hero{background:var(--night);color:#fff;padding:40px 0 0}
.post-hero h1{font-size:clamp(2rem,4.4vw,3.4rem);max-width:22ch}
.post-meta{display:flex;flex-wrap:wrap;gap:16px;color:var(--muted-dark);font-size:.9rem;margin:16px 0 28px}
.post-hero .cover{border-radius:var(--radius) var(--radius) 0 0;overflow:hidden;aspect-ratio:21/9;background:#06090c}
.post-hero .cover img{width:100%;height:100%;object-fit:cover}
.post-body{display:grid;grid-template-columns:240px 1fr;gap:56px;padding:48px 0}
.toc{position:sticky;top:96px;align-self:start;font-size:.9rem}
.toc b{display:block;font:700 .78rem/1 var(--f-body);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.toc ol{list-style:none;margin:0;padding:0;border-left:2px solid var(--line)}
.toc a{display:block;padding:6px 0 6px 14px;margin-left:-2px;border-left:2px solid transparent;text-decoration:none;color:var(--muted)}
.toc a:hover{color:var(--text);border-color:var(--brand)}
@media (max-width:900px){.post-body{grid-template-columns:1fr;gap:24px}.toc{position:static}}
.author{display:flex;gap:14px;align-items:center;border-top:1px solid var(--line);margin-top:32px;padding-top:20px;font-size:.92rem;color:var(--muted)}
.author .av{width:48px;height:48px;border-radius:50%;background:var(--silver);display:grid;place-items:center;font:700 1.1rem var(--f-display);color:var(--night)}

/* formulario */
.quote{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:start}
@media (max-width:900px){.quote{grid-template-columns:1fr}}
.form{background:#fff;color:var(--text);border-radius:var(--radius);padding:24px;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label{display:grid;gap:6px;font-size:.86rem;font-weight:600}
.form .full{grid-column:1/-1}
.form input,.form select,.form textarea{font:inherit;padding:12px 14px;border:1px solid #cfd4cc;border-radius:10px;background:#fff;min-height:48px;width:100%}
.form textarea{min-height:110px;resize:vertical}
.form .note{font-size:.82rem;color:var(--muted)}
.pending{display:inline-block;margin-left:8px;font-size:.8rem;color:#8a5a00;background:#fff4d6;border:1px solid #f1d58a;padding:3px 8px;border-radius:6px}
@media (max-width:560px){.form{grid-template-columns:1fr}}
.contact-list{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:12px}
.contact-list a{color:#fff;text-decoration:none;font-weight:600}
.contact-list span{display:block;font-size:.8rem;color:var(--muted-dark);text-transform:uppercase;letter-spacing:.1em}

/* pie */
.footer{background:var(--night);color:var(--muted-dark);font-size:.92rem}
.footer .cols{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:32px;padding:56px 0 36px}
.footer h4{color:#fff;font:600 .82rem/1 var(--f-body);letter-spacing:.14em;text-transform:uppercase;margin-bottom:16px}
.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.footer a{text-decoration:none;color:#d5dde4}.footer a:hover{color:var(--hivis)}
.footer .logo-f{background:#fff;display:inline-block;padding:8px 12px;border-radius:8px;margin-bottom:14px}
.footer .logo-f img{width:96px}
.footer .legal{border-top:1px solid var(--line-dark);padding:18px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.82rem}
@media (max-width:860px){.footer .cols{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.footer .cols{grid-template-columns:1fr}}

.wa-float{position:fixed;right:18px;bottom:18px;z-index:60;width:56px;height:56px;border-radius:50%;background:#1fae58;color:#fff;display:grid;place-items:center;box-shadow:0 10px 24px rgba(0,0,0,.25)}
.wa-float svg{width:28px;height:28px}
.preview-flag{background:#fff4d6;color:#7a5200;text-align:center;font-size:.82rem;padding:6px 12px}

/* --- ajustes tras revisión visual del piloto --- */
.dark tbody th{background:var(--steel);color:#fff}
.app::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(11,15,20,0) 25%,rgba(11,15,20,.88) 100%);z-index:1}
.app img{filter:brightness(.75)}
.app .body,.app .stripe{z-index:2}
ol.steps{padding:0;margin:24px 0 0}
img.rounded{border-radius:var(--radius)}
.two>div:has(> img.rounded){position:sticky;top:110px}
.post-body{grid-template-columns:240px minmax(0,1fr)}
.two{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
@media (max-width:900px){.post-body,.two{grid-template-columns:minmax(0,1fr)}}
@media (max-width:520px){.topbar .tb-left a:first-child{display:none}}

/* --- PRO: mega menú por grupos --- */
.mega{grid-template-columns:1fr}
.mega.wide{width:min(980px,94vw);grid-template-columns:repeat(4,1fr);gap:4px 14px}
.mega-col{display:flex;flex-direction:column;gap:2px}
.mega-h{font:700 .72rem/1 var(--f-body);letter-spacing:.14em;text-transform:uppercase;color:var(--brand);padding:10px 14px 6px}
.has-mega .mega:not(.wide){width:min(420px,90vw)}
.footer .cols{grid-template-columns:1.2fr 1fr 1fr 1fr 1.1fr}
@media (max-width:980px){.mega.wide{grid-template-columns:1fr}.footer .cols{grid-template-columns:1fr 1fr}}

/* --- PRO: selector rápido --- */
.finder{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:grid;grid-template-columns:1fr 1fr;gap:20px 32px}
.finder-q b{display:block;margin-bottom:10px}
.finder-opts{display:flex;flex-wrap:wrap;gap:8px}
.finder-opts button{font:600 .92rem var(--f-body);padding:10px 14px;border-radius:999px;border:1px solid var(--line);background:var(--paper);cursor:pointer}
.finder-opts button[aria-pressed=true]{background:var(--night);color:var(--hivis);border-color:var(--night)}
.finder-out{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:10px;align-items:center;min-height:52px;border-top:1px solid var(--line);padding-top:16px}
.finder-out a{display:inline-flex;align-items:center;gap:8px;padding:12px 16px;border-radius:12px;background:#f3fbd2;border:1px solid #dcef8a;font-weight:600;text-decoration:none}
.finder-out a::after{content:"→";color:var(--brand)}
.muted{color:var(--muted)}
@media (max-width:760px){.finder{grid-template-columns:1fr}}

/* --- PRO: página con imagen en cabecera --- */
.page-hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.page-hero .hero-visual{aspect-ratio:4/3}
@media (max-width:900px){.page-hero-grid{grid-template-columns:1fr}}