/* DISPRON GROUP – sistema visual. Colores derivados del logotipo oficial (acero navy + oro cepillado). */
@font-face{font-family:"Montserrat";src:url(/fonts/montserrat-latin-wght-normal.woff2) format("woff2");font-weight:100 900;font-display:swap}
@font-face{font-family:"Inter";src:url(/fonts/inter-latin-wght-normal.woff2) format("woff2");font-weight:100 900;font-display:swap}
:root{
  --navy:#0f1a2b;--navy-2:#16243a;--navy-3:#1f3150;--steel:#3a4a62;--steel-2:#64748b;
  --gold:#c9a45c;--gold-2:#e3c98f;--gold-3:#9c7a3c;--gold-grad:linear-gradient(135deg,#a8823f 0%,#d9b773 45%,#f0dca8 60%,#b8924c 100%);
  --ink:#111a28;--muted:#526077;--line:#e3e7ee;--bg:#ffffff;--bg-alt:#f5f3ee;--card:#fff;
  --r:18px;--r-sm:12px;--max:1240px;--shadow:0 20px 50px -24px rgba(15,26,43,.35);--shadow-sm:0 6px 18px -10px rgba(15,26,43,.3);
  --f-head:"Montserrat",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;--f-body:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --hdr:118px}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--hdr) + 12px);-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--f-body);font-size:17px;line-height:1.65;color:var(--ink);background:var(--bg);overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy-3)}a:hover{color:var(--gold-3)}
h1,h2,h3{font-family:var(--f-head);line-height:1.12;letter-spacing:-.02em;color:var(--navy);margin:0 0 .6em;overflow-wrap:break-word}
h1{font-size:clamp(2.1rem,5.2vw,4rem);font-weight:800}
h2{font-size:clamp(1.6rem,3.2vw,2.5rem);font-weight:800}
h3{font-size:1.12rem;font-weight:700}
p{margin:0 0 1em}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-9999px;top:8px;z-index:200;background:var(--gold);color:var(--navy);padding:.7rem 1rem;border-radius:8px;font-weight:700}
.skip:focus{left:8px}
.container{width:min(100% - 2.5rem,var(--max));margin-inline:auto}
.narrow{max-width:880px}
.ico{width:1.15em;height:1.15em;flex:none;vertical-align:-.18em}
.gold-text{background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{display:inline-flex;align-items:center;gap:.6rem;font-family:var(--f-head);font-size:.76rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-2);margin:0 0 1rem}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--gold-grad)}
.eyebrow.dk{color:var(--gold-3)}
.eyebrow.pill{padding:.45rem .9rem;border:1px solid rgba(227,201,143,.35);border-radius:99px;background:rgba(15,26,43,.45);backdrop-filter:blur(6px);letter-spacing:.14em}
.eyebrow.pill::before{display:none}
.dot{width:8px;height:8px;border-radius:50%;background:#4ade80;box-shadow:0 0 0 4px rgba(74,222,128,.2);animation:pulse 2s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 8px rgba(74,222,128,0)}}
.lead{font-size:clamp(1.05rem,1.6vw,1.22rem);color:inherit;opacity:.92;max-width:62ch}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;min-height:50px;padding:.85rem 1.5rem;border-radius:12px;font-family:var(--f-head);font-weight:700;font-size:.98rem;text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s,color .2s;max-width:100%;text-align:center}
.btn .ico{transition:transform .2s}.btn:hover .ico{transform:translateX(3px)}
.btn-gold{background:var(--gold-grad);background-size:160% 100%;color:var(--navy);box-shadow:0 10px 26px -12px rgba(201,164,92,.9)}
.btn-gold:hover{color:var(--navy);transform:translateY(-2px);background-position:100% 0;box-shadow:0 16px 30px -12px rgba(201,164,92,1)}
.btn-ghost{color:#fff;border-color:rgba(255,255,255,.45);background:rgba(255,255,255,.06);backdrop-filter:blur(6px)}
.btn-ghost:hover{color:var(--navy);background:#fff}
.link{display:inline-flex;align-items:center;gap:.45rem;font-family:var(--f-head);font-weight:700;color:var(--navy);text-decoration:none;border-bottom:2px solid var(--gold);padding-bottom:2px}
.link:hover{gap:.7rem;color:var(--gold-3)}.link.light{color:#fff}

/* Header */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line);transition:box-shadow .3s}
.site-header.scrolled{box-shadow:0 10px 30px -18px rgba(15,26,43,.5)}
.topbar{background:var(--navy);color:#cbd5e1;font-size:.82rem}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;gap:1rem;min-height:36px}
.topbar a{color:#e2e8f0;text-decoration:none}.topbar a:hover{color:var(--gold-2)}
.topbar-r{display:flex;gap:1.4rem;align-items:center}
.badge-24{color:var(--gold-2);font-weight:600}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;min-height:80px}
.brand img{height:54px;width:auto}
.nav{display:flex;align-items:center;gap:1.4rem}
.nav-list{display:flex;gap:.2rem;list-style:none;margin:0;padding:0}
.nav-list>li>a{display:flex;align-items:center;gap:.3rem;padding:.6rem .8rem;border-radius:10px;font-family:var(--f-head);font-weight:600;font-size:.93rem;color:var(--navy);text-decoration:none;position:relative}
.nav-list>li>a::after{content:"";position:absolute;left:.8rem;right:.8rem;bottom:.3rem;height:2px;background:var(--gold-grad);transform:scaleX(0);transition:transform .25s;transform-origin:left}
.nav-list>li>a:hover::after,.nav-list>li>a[aria-current]::after{transform:scaleX(1)}
.chev{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2.4}
.has-mega{position:static}
.mega{position:absolute;left:0;right:0;top:100%;background:#fff;border-top:1px solid var(--line);box-shadow:0 30px 60px -30px rgba(15,26,43,.45);opacity:0;visibility:hidden;transform:translateY(8px);transition:.25s}
.has-mega:hover .mega,.has-mega:focus-within .mega{opacity:1;visibility:visible;transform:none}
.mega-inner{width:min(100% - 2.5rem,var(--max));margin:auto;display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;padding:2rem 0}
.mega-title{font-family:var(--f-head);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--gold-3);margin:0 0 .8rem;padding-bottom:.6rem;border-bottom:1px solid var(--line)}
.mega ul{list-style:none;margin:0;padding:0}
.mega li a{display:flex;gap:.6rem;align-items:flex-start;padding:.45rem .5rem;border-radius:8px;font-size:.9rem;color:var(--ink);text-decoration:none;line-height:1.35}
.mega li a .ico{color:var(--gold-3);margin-top:.1rem}
.mega li a:hover{background:var(--bg-alt);color:var(--navy)}
.nav-toggle{display:none;width:48px;height:48px;border:1px solid var(--line);border-radius:12px;background:#fff;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.nav-toggle span{width:22px;height:2px;background:var(--navy);transition:.3s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* Hero principal */
.hero{position:relative;min-height:calc(100svh - var(--hdr));display:flex;flex-direction:column;justify-content:center;color:#fff;background:var(--navy);overflow:hidden;isolation:isolate}
.hero-slides,.hero-shade,.hero-lines{position:absolute;inset:0}
.hero-slides{z-index:-3}
.slide{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;animation:slide 30s infinite;animation-delay:calc(var(--i) * 6s)}
.slide:first-child{opacity:1}
@keyframes slide{0%{opacity:0;transform:scale(1.12)}4%{opacity:1}20%{opacity:1}26%{opacity:0;transform:scale(1)}100%{opacity:0}}
.hero-shade{z-index:-2;background:linear-gradient(100deg,rgba(15,26,43,.96) 0%,rgba(15,26,43,.86) 42%,rgba(15,26,43,.45) 75%,rgba(15,26,43,.3) 100%),linear-gradient(0deg,rgba(15,26,43,.9),transparent 35%)}
.hero-lines{z-index:-1;pointer-events:none;opacity:.55}
.hero-lines svg{position:absolute;right:-60px;top:50%;transform:translateY(-50%);width:min(56vw,640px);height:auto}
.hero-lines path{stroke-dasharray:1600;stroke-dashoffset:1600;animation:draw 3.2s ease forwards}
.hero-lines .l1{stroke:rgba(227,201,143,.55)}.hero-lines .l2{stroke:rgba(148,163,184,.4);animation-delay:.4s}.hero-lines .l3{stroke:rgba(227,201,143,.35);animation-delay:.8s}
@keyframes draw{to{stroke-dashoffset:0}}
.hero-inner{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,.8fr);gap:3rem;align-items:center;padding:5rem 0 7rem}
.hero-copy{min-width:0}
.hero h1{color:#fff;max-width:17ch}
.hero .lead{color:#dbe3ee}.hero .lead strong{color:#fff}
.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.8rem}
.hero-panel{position:relative;padding:2rem;border-radius:var(--r);background:linear-gradient(160deg,rgba(255,255,255,.14),rgba(255,255,255,.04));border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(14px);box-shadow:0 30px 60px -30px rgba(0,0,0,.7)}
.hero-panel-logo{width:88px;height:auto;margin:0 0 1.2rem}
.stats{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:1px;background:rgba(255,255,255,.14);border-radius:12px;overflow:hidden}
.stats li{background:rgba(15,26,43,.55);padding:1.1rem 1rem}
.stats strong{display:block;font-family:var(--f-head);font-size:2rem;font-weight:800;line-height:1;background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stats span{font-size:.82rem;color:#cbd5e1}
.ticker{position:absolute;left:0;right:0;bottom:0;background:rgba(10,18,30,.75);border-top:1px solid rgba(227,201,143,.25);overflow:hidden;backdrop-filter:blur(8px)}
.ticker ul{display:flex;gap:2.5rem;width:max-content;list-style:none;margin:0;padding:1rem 0;animation:marquee 60s linear infinite}
.ticker li{display:flex;align-items:center;gap:.55rem;white-space:nowrap;font-family:var(--f-head);font-weight:600;font-size:.88rem;color:#e2e8f0;letter-spacing:.02em}
.ticker .ico{color:var(--gold-2)}
@keyframes marquee{to{transform:translateX(-50%)}}

/* Hero de páginas internas */
.page-hero{position:relative;color:#fff;background:radial-gradient(1200px 500px at 85% -10%,rgba(201,164,92,.22),transparent 60%),linear-gradient(135deg,var(--navy) 0%,var(--navy-3) 100%);overflow:hidden;isolation:isolate}
.page-hero.has-bg::before{content:"";position:absolute;inset:0;z-index:-2;background:var(--hero-bg) center/cover no-repeat;opacity:.35;transform:scale(1.04)}
.page-hero.has-bg::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(100deg,rgba(15,26,43,.97) 0%,rgba(15,26,43,.85) 50%,rgba(15,26,43,.55) 100%)}
.page-hero .hero-lines{z-index:0;opacity:.4}
.page-hero-inner{position:relative;z-index:1;padding:3.2rem 0 4rem;display:grid;gap:2.5rem}
.page-hero-inner>*{min-width:0}
.page-hero-inner.with-aside{grid-template-columns:minmax(0,1.4fr) minmax(0,.9fr);align-items:end}
.page-hero h1{color:#fff;max-width:22ch;font-size:clamp(1.9rem,4.4vw,3.3rem)}
.page-hero .lead{color:#dbe3ee}
.page-hero p a{color:var(--gold-2)}
.breadcrumbs ol{display:flex;flex-wrap:wrap;gap:.3rem;list-style:none;margin:0 0 1.6rem;padding:0;font-size:.84rem;color:#94a3b8}
.breadcrumbs li+li::before{content:"/";margin-right:.3rem;color:#64748b}
.breadcrumbs a{color:#cbd5e1;text-decoration:none}.breadcrumbs a:hover{color:var(--gold-2)}
.breadcrumbs [aria-current]{color:var(--gold-2)}
.facts-card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);border-radius:var(--r);padding:1.6rem;backdrop-filter:blur(12px)}
.facts-title{display:flex;align-items:center;gap:.5rem;font-family:var(--f-head);font-weight:700;color:var(--gold-2);margin-bottom:1rem;text-transform:uppercase;letter-spacing:.12em;font-size:.8rem}
.facts{display:grid;grid-template-columns:auto minmax(0,1fr);gap:.55rem 1.2rem;margin:0}
.facts dt{font-weight:700;font-size:.85rem;color:#94a3b8}
.facts dd{margin:0;font-size:.93rem}
.facts-card .facts dd{color:#f1f5f9}

/* Secciones */
.section{padding:clamp(3.5rem,8vw,6.5rem) 0}
.section.tight{padding:2rem 0}
.section.alt{background:var(--bg-alt)}
.section.dark{background:var(--navy);color:#dbe3ee}
.section.dark h2,.section.dark h3{color:#fff}
.sec-head{margin-bottom:2.6rem;max-width:760px}
.sec-head.center{text-align:center;margin-inline:auto}
.sec-head.center .eyebrow::after{content:"";width:28px;height:2px;background:var(--gold-grad)}
.sec-head.row{display:flex;justify-content:space-between;align-items:flex-end;gap:1.5rem;flex-wrap:wrap;max-width:none}
.sec-head h2{margin-bottom:.4rem}
.sec-lead{color:var(--muted);font-size:1.08rem}
.section.dark .sec-lead{color:#aab6c7}
.section-title{margin-bottom:1.6rem}
.section-title.sm{font-size:1.35rem}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(2rem,5vw,4.5rem);align-items:center}
.split-media{position:relative}
.split-media img{border-radius:var(--r);box-shadow:var(--shadow);aspect-ratio:4/3;object-fit:cover;width:100%}
.split-media::before{content:"";position:absolute;inset:-14px 14px 14px -14px;border:2px solid var(--gold);border-radius:var(--r);z-index:-1;opacity:.6}
.float-card{position:absolute;left:-1.2rem;bottom:1.5rem;display:flex;gap:.8rem;align-items:center;background:#fff;padding:1rem 1.2rem;border-radius:14px;box-shadow:var(--shadow);max-width:290px}
.float-card .ico{width:34px;height:34px;color:var(--gold-3);flex:none}
.float-card strong{display:block;font-family:var(--f-head);color:var(--navy);font-size:.95rem}
.float-card span{font-size:.82rem;color:var(--muted)}
.two-col{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(2rem,5vw,4rem);align-items:start}
.checklist{list-style:none;margin:0 0 1.5rem;padding:0;display:grid;gap:.65rem}
.checklist li{display:flex;gap:.7rem;align-items:flex-start}
.checklist .ico{color:var(--gold-3);margin-top:.22rem}
.checklist.cols-2{grid-template-columns:1fr 1fr}
.note{font-size:.9rem;color:var(--muted)}
.prose p{color:#334155}

/* Bento divisiones */
.bento{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:minmax(260px,auto);gap:1.2rem}
.bento-tile{position:relative;overflow:hidden;border-radius:var(--r);color:#fff;display:flex;align-items:flex-end;min-height:300px;isolation:isolate;box-shadow:var(--shadow-sm)}
.bento-tile.t1{grid-column:span 4}.bento-tile.t2{grid-column:span 2;grid-row:span 2}.bento-tile.t3{grid-column:span 2}.bento-tile.t4{grid-column:span 2}
.bento-tile>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .8s}
.bento-tile::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(15,26,43,.97) 15%,rgba(15,26,43,.55) 60%,rgba(15,26,43,.2))}
.bento-tile:hover>img{transform:scale(1.07)}
.bento-body{padding:1.6rem}
.bento-n{font-family:var(--f-head);font-size:.75rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-2)}
.bento-body h3{color:#fff;font-size:1.35rem;margin:.4rem 0 .8rem}
.bento-body ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.4rem}
.bento-body a{display:inline-block;font-size:.82rem;padding:.35rem .7rem;border-radius:99px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);color:#fff;text-decoration:none;transition:.2s}
.bento-body a:hover{background:var(--gold);color:var(--navy);border-color:var(--gold)}

/* Tarjetas de servicio */
.svc-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.4rem}
.svc-card{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-decoration:none;color:inherit;transition:transform .3s,box-shadow .3s,border-color .3s}
.svc-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent;color:inherit}
.svc-ph{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--navy-2)}
.svc-ph img{width:100%;height:100%;object-fit:cover;transition:transform .7s}
.svc-card:hover .svc-ph img{transform:scale(1.08)}
.svc-ph::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(15,26,43,.55),transparent 55%)}
.num{position:absolute;top:1rem;left:1rem;z-index:1;font-family:var(--f-head);font-weight:800;font-size:.8rem;color:var(--navy);background:var(--gold-grad);padding:.3rem .6rem;border-radius:8px}
.svc-body{position:relative;padding:2rem 1.5rem 1.5rem;display:flex;flex-direction:column;flex:1}
.svc-ico{position:absolute;top:-28px;right:1.4rem;width:56px;height:56px;border-radius:14px;display:grid;place-items:center;background:var(--navy);color:var(--gold-2);box-shadow:var(--shadow-sm);border:3px solid #fff}
.svc-ico .ico{width:26px;height:26px}
.svc-body h3{margin-bottom:.5rem}
.svc-body p{color:var(--muted);font-size:.95rem;flex:1}
.more{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--f-head);font-weight:700;font-size:.9rem;color:var(--gold-3)}
.svc-card:hover .more{gap:.7rem}

/* Proceso */
.process{position:relative;overflow:hidden}
.process::before{content:"";position:absolute;inset:0;background:radial-gradient(800px 400px at 0% 100%,rgba(201,164,92,.16),transparent 60%);pointer-events:none}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.2rem;counter-reset:s;position:relative}
.steps li{position:relative;padding:1.8rem 1.4rem;border-radius:var(--r);background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);transition:.3s}
.steps li:hover{background:rgba(255,255,255,.08);border-color:rgba(227,201,143,.4);transform:translateY(-4px)}
.step-n{display:inline-block;font-family:var(--f-head);font-size:2.2rem;font-weight:800;line-height:1;margin-bottom:1rem;background:var(--gold-grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.steps p{font-size:.93rem;color:#aab6c7;margin:0}

/* Valores */
.values{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.2rem}
.value{padding:1.8rem;border-radius:var(--r);background:#fff;border:1px solid var(--line);transition:.3s;position:relative;overflow:hidden}
.value::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--gold-grad);transform:scaleY(0);transform-origin:top;transition:.35s}
.value:hover{box-shadow:var(--shadow);transform:translateY(-4px)}.value:hover::before{transform:scaleY(1)}
.value .ico{width:40px;height:40px;color:var(--gold-3);margin-bottom:1rem}
.value p{color:var(--muted);font-size:.95rem;margin:0}

/* Marquee de obras */
.works .sec-head{margin-bottom:2rem}
.marquee{overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.marquee-track{display:flex;gap:1rem;width:max-content;animation:marquee 70s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee figure{margin:0;width:320px;flex:none}
.marquee img{width:320px;height:210px;object-fit:cover;border-radius:14px}

/* Cobertura */
.coverage-card{background:linear-gradient(150deg,var(--navy),var(--navy-3));color:#dbe3ee;border-radius:var(--r);padding:2.2rem;box-shadow:var(--shadow)}
.coverage-card h2{color:#fff}
.pill-list{list-style:none;margin:0 0 1.6rem;padding:0;display:flex;flex-wrap:wrap;gap:.5rem}
.pill-list li{padding:.4rem .8rem;border-radius:99px;font-size:.85rem;border:1px solid rgba(227,201,143,.35);background:rgba(255,255,255,.06);color:#f1f5f9}

/* Resumen */
.summary{background:#fff;border-radius:var(--r);padding:clamp(1.6rem,4vw,2.8rem);border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.summary .facts dt{color:var(--gold-3)}
.summary .facts dd{color:#334155}

/* FAQ */
.faq{border-bottom:1px solid var(--line)}
.faq summary{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:1.2rem 0;cursor:pointer;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary h3{margin:0;font-size:1.03rem}
.faq-i{position:relative;flex:none;width:30px;height:30px;border-radius:50%;border:1.5px solid var(--gold);transition:.3s}
.faq-i::before,.faq-i::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:2px;background:var(--gold-3);transform:translate(-50%,-50%);transition:.3s}
.faq-i::after{transform:translate(-50%,-50%) rotate(90deg)}
.faq[open] .faq-i{background:var(--navy);border-color:var(--navy)}
.faq[open] .faq-i::before,.faq[open] .faq-i::after{background:var(--gold-2)}
.faq[open] .faq-i::after{transform:translate(-50%,-50%) rotate(0)}
.faq-a p,.faq>p{color:var(--muted);padding:0 0 1.2rem;margin:0}

/* Ítems de servicio */
.items{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.2rem}
.item{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.7rem 1.5rem;transition:.3s}
.item:hover{box-shadow:var(--shadow);transform:translateY(-4px);border-color:transparent}
.item-n{font-family:var(--f-head);font-weight:800;font-size:.85rem;color:var(--gold-3);display:inline-block;margin-bottom:.8rem;padding:.25rem .55rem;border-radius:8px;background:rgba(201,164,92,.12)}
.item p{color:var(--muted);font-size:.94rem;margin:0}

/* Galería */
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,280px),1fr));gap:1rem}
.g-item{margin:0;position:relative;border-radius:14px;overflow:hidden;background:var(--navy);box-shadow:var(--shadow-sm)}
.g-item a{display:block}
.g-item img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .6s,opacity .3s}
.g-item:hover img{transform:scale(1.06);opacity:.85}
.g-item figcaption{position:absolute;left:0;right:0;bottom:0;padding:2.2rem 1rem .9rem;font-size:.85rem;color:#fff;background:linear-gradient(0deg,rgba(15,26,43,.92),transparent);pointer-events:none}
.g-item figcaption strong{display:block;font-weight:600}
.g-item figcaption a{pointer-events:auto;color:var(--gold-2);text-decoration:none;font-size:.8rem}
.g-item.hidden{display:none}
.filters{display:flex;flex-wrap:wrap;gap:.6rem;margin-bottom:2rem}
.chip{font:600 .88rem var(--f-head);padding:.6rem 1.1rem;border-radius:99px;border:1.5px solid var(--line);background:#fff;color:var(--navy);cursor:pointer;transition:.2s}
.chip:hover{border-color:var(--gold)}
.chip.active{background:var(--navy);color:var(--gold-2);border-color:var(--navy)}
.lightbox{position:fixed;inset:0;z-index:300;display:grid;place-items:center;padding:1.5rem;background:rgba(8,14,24,.94);opacity:0;visibility:hidden;transition:.25s}
.lightbox.open{opacity:1;visibility:visible}
.lightbox figure{margin:0;max-width:min(1200px,100%)}
.lightbox img{max-height:80vh;width:auto;margin:auto;border-radius:12px}
.lightbox figcaption{color:#e2e8f0;text-align:center;margin-top:.8rem;font-size:.95rem}
.lightbox button{position:absolute;top:1rem;right:1rem;width:48px;height:48px;border-radius:50%;border:0;background:rgba(255,255,255,.12);color:#fff;font-size:1.6rem;cursor:pointer}

/* CTA */
.cta{padding:0 0 clamp(3.5rem,8vw,6rem)}
.section+.cta,.section.alt+.cta{padding-top:clamp(1rem,3vw,2rem)}
.cta-inner{position:relative;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:2rem;align-items:center;padding:clamp(2rem,5vw,3.2rem);border-radius:24px;color:#dbe3ee;background:radial-gradient(600px 300px at 100% 0%,rgba(201,164,92,.3),transparent 60%),linear-gradient(135deg,var(--navy),var(--navy-3));overflow:hidden;box-shadow:var(--shadow)}
.cta-mark img{width:84px;height:auto}
.cta h2{color:#fff;margin-bottom:.3rem}
.cta p{margin:0}
.cta-actions{display:flex;flex-wrap:wrap;gap:.8rem}

/* Páginas existentes: tarjetas y formularios */
.grid{display:grid;gap:1.2rem}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.6rem;transition:.3s}
.card:hover{box-shadow:var(--shadow-sm)}
.card .ico{width:28px;height:28px;color:var(--gold-3);margin-bottom:.7rem}
.prov h2{font-size:1.2rem;margin-bottom:.4rem}.prov p{color:var(--muted);font-size:.93rem;margin:0}
.contact{align-items:start}
.form h2{margin-bottom:1.2rem}
.form label{display:block;font-weight:600;font-size:.9rem;color:var(--navy);margin-bottom:1rem}
.form input,.form select,.form textarea{display:block;width:100%;margin-top:.35rem;padding:.8rem .9rem;border:1.5px solid var(--line);border-radius:10px;font:inherit;font-weight:400;background:#fbfbfa;color:var(--ink);transition:.2s}
.form input:focus,.form select:focus,.form textarea:focus{outline:0;border-color:var(--gold);box-shadow:0 0 0 4px rgba(201,164,92,.18);background:#fff}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:0 1rem}
.form .consent{display:flex;gap:.6rem;align-items:flex-start;font-weight:400}
.form .consent input{width:auto;margin-top:.3rem}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
.form-status{margin:.8rem 0 0;font-weight:600;color:var(--navy-3)}
.contact-list{list-style:none;margin:0;padding:0;display:grid;gap:1rem}
.contact-list li{display:flex;gap:1rem;align-items:flex-start;padding:1.1rem 1.2rem;border-radius:14px;background:var(--bg-alt);border:1px solid var(--line)}
.contact-list .ico{width:24px;height:24px;color:var(--gold-3);margin-top:.15rem}
.contact-list strong{display:block;font-family:var(--f-head);color:var(--navy)}
.contact-list div{min-width:0;overflow-wrap:anywhere}

/* Footer */
.site-footer{background:var(--navy);color:#aab6c7;font-size:.93rem;padding-top:3.5rem}
.footer-cta{display:flex;justify-content:space-between;align-items:center;gap:1.5rem;flex-wrap:wrap;padding-bottom:2.5rem;margin-bottom:3rem;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-cta-t{font-family:var(--f-head);font-size:clamp(1.2rem,2.4vw,1.7rem);font-weight:700;color:#fff;margin:0;max-width:30ch}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:2rem}
.footer-grid>*{min-width:0}
.f-logo{display:flex;align-items:center;gap:.8rem;text-decoration:none;margin-bottom:1rem}
.f-logo img{width:52px;height:auto}
.f-logo span{font-family:var(--f-head);font-weight:800;font-size:1.25rem;color:#fff;letter-spacing:.04em}
.f-logo b{color:var(--gold-2)}
.site-footer address{font-style:normal;display:grid;gap:.4rem;margin-top:1rem}
.site-footer address p{display:flex;gap:.5rem;margin:0;overflow-wrap:anywhere}
.site-footer address .ico{color:var(--gold-2);margin-top:.2rem}
.f-title{font-family:var(--f-head);color:#fff;font-weight:700;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:1rem}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:.45rem}
.site-footer a{color:#cbd5e1;text-decoration:none}.site-footer a:hover{color:var(--gold-2)}
.social{display:flex!important;gap:1rem!important;margin-top:1rem!important}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.6rem;margin-top:3rem;padding:1.5rem 0;border-top:1px solid rgba(255,255,255,.1);font-size:.84rem}
.footer-bottom p{margin:0}

/* Botones flotantes */
.wa-float{position:fixed;right:1.2rem;bottom:1.2rem;z-index:90;width:60px;height:60px;border-radius:50%;display:grid;place-items:center;background:#25d366;color:#fff;box-shadow:0 12px 30px -8px rgba(37,211,102,.7);transition:transform .2s}
.wa-float:hover{transform:scale(1.08);color:#fff}
.wa-float .ico{width:30px;height:30px}
.to-top{position:fixed;right:1.55rem;bottom:5.6rem;z-index:89;width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--navy);color:var(--gold-2);box-shadow:var(--shadow-sm);opacity:0;visibility:hidden;transition:.3s}
.to-top .ico{transform:rotate(-90deg)}
.to-top.show{opacity:1;visibility:visible}

/* Animación de entrada */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s ease}
.js .reveal.in{opacity:1;transform:none}

/* Responsive */
@media (max-width:1180px){
  .nav-list>li>a{padding:.6rem .55rem;font-size:.88rem}
  .nav-cta{display:none}
}
@media (max-width:1080px){
  :root{--hdr:80px}
  .topbar{display:none}
  .nav-toggle{display:flex}
  .nav{position:fixed;left:0;right:0;top:var(--hdr);bottom:0;flex-direction:column;align-items:stretch;gap:1rem;padding:1.2rem 1.25rem 2rem;background:#fff;overflow-y:auto;transform:translateX(100%);transition:transform .35s;visibility:hidden}
  .nav.open{transform:none;visibility:visible}
  .nav-list{flex-direction:column}
  .nav-list>li>a{font-size:1.05rem;padding:.9rem .6rem;border-bottom:1px solid var(--line);border-radius:0}
  .nav-list>li>a::after{display:none}
  .mega{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0}
  .mega-inner{grid-template-columns:1fr;gap:1rem;padding:.8rem 0 .4rem;width:100%}
  .nav-cta{display:inline-flex}
  .hero-inner{grid-template-columns:1fr;padding:4rem 0 7rem}
  .hero-panel{max-width:520px}
  .svc-grid,.items,.values,.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .bento{grid-template-columns:1fr 1fr}
  .bento-tile.t1,.bento-tile.t2,.bento-tile.t3,.bento-tile.t4{grid-column:span 1;grid-row:span 1}
  .footer-grid{grid-template-columns:1fr 1fr}
  .f-brand{grid-column:1/-1}
  .cta-inner{grid-template-columns:1fr}
  .cta-mark{display:none}
}
@media (max-width:860px){
  .split,.two-col,.page-hero-inner.with-aside{grid-template-columns:1fr}
  .split-media::before{display:none}
  .float-card{left:1rem}
}
@media (max-width:640px){
  body{font-size:16px}
  .container{width:min(100% - 2rem,var(--max))}
  .brand img{height:44px}
  .hero{min-height:auto}
  .hero-actions .btn,.cta-actions .btn{width:100%}
  .hero-lines svg{width:90vw;opacity:.5}
  .stats strong{font-size:1.6rem}
  .svc-grid,.items,.values,.grid-3,.bento,.checklist.cols-2,.form .row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .facts{grid-template-columns:1fr;gap:.15rem}
  .facts dd{margin-bottom:.6rem}
  .marquee figure,.marquee img{width:240px}.marquee img{height:160px}
  .sec-head.row{align-items:flex-start}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .slide:not(:first-child){display:none}
  .js .reveal{opacity:1;transform:none}
  .hero-lines path{stroke-dashoffset:0}
}
@media print{.site-header,.wa-float,.to-top,.ticker,.hero-slides,.cta,.site-footer .footer-cta{display:none}.hero,.page-hero{color:#000;background:none}.hero h1,.page-hero h1{color:#000}}
.site-footer .btn-gold,.site-footer .btn-gold:hover{color:var(--navy)}
@media (min-width:1081px){.svc-grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.svc-grid.four .svc-body h3{font-size:1.02rem}}
@media (max-width:1080px){.site-header{backdrop-filter:none;-webkit-backdrop-filter:none;background:#fff}}
@media (max-width:1080px){.mega,.chev{display:none}}

/* ===== Plataforma: blog, sectores, cotizador, Sofía, acceso ===== */
.btn-accent{background:var(--navy);color:#fff;border-color:var(--navy)}
.btn-accent:hover{background:var(--navy-3);color:var(--gold-2)}
.btn-line{background:#fff;color:var(--navy);border-color:var(--navy)}
.btn-line:hover{background:var(--navy);color:#fff}
.btn-wa{background:#25d366;color:#fff}.btn-wa:hover{background:#1ebe5a;color:#fff}
.btn.block{display:flex;width:100%;margin-top:.7rem}
.h3{font-size:1.2rem}
.checklist.sm{gap:.45rem;font-size:.95rem;margin-bottom:1rem}
.chip span{display:inline-block;margin-left:.35rem;padding:0 .45rem;border-radius:99px;background:rgba(15,26,43,.08);font-size:.75rem}
.chip.active span{background:rgba(227,201,143,.2)}
.stats.sm strong{font-size:1.5rem}
.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.4rem}
.post-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-decoration:none;color:var(--ink);transition:transform .3s,box-shadow .3s}
.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);color:var(--ink)}
.post-card.hidden{display:none}
.post-ph{position:relative;overflow:hidden;background:var(--navy)}
.post-ph img{width:100%;aspect-ratio:16/9;object-fit:cover;transition:transform .6s}
.post-card:hover .post-ph img{transform:scale(1.05)}
.post-tag{position:absolute;left:1rem;top:1rem;background:rgba(15,26,43,.85);color:var(--gold-2);font:700 .72rem var(--f-head);letter-spacing:.1em;text-transform:uppercase;padding:.35rem .7rem;border-radius:99px}
.post-body{padding:1.3rem 1.4rem 1.5rem;display:flex;flex-direction:column;gap:.4rem;flex:1}
.post-svc{font:700 .75rem var(--f-head);letter-spacing:.08em;text-transform:uppercase;color:var(--gold-3)}
.post-body h3{margin:0;font-size:1.08rem}
.post-body p{color:var(--muted);font-size:.93rem;margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.post-body small{margin-top:auto;padding-top:.6rem;color:var(--steel-2);font-size:.8rem}
.sector-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:1.3rem}
.sector-card{grid-column:span 2;position:relative;display:flex;flex-direction:column;justify-content:flex-end;min-height:420px;border-radius:var(--r);overflow:hidden;text-decoration:none;color:#fff;background:var(--navy);isolation:isolate}
.sector-card:nth-child(4),.sector-card:nth-child(5){grid-column:span 3}
.sector-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .7s}
.sector-card::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(0deg,rgba(15,26,43,.96) 15%,rgba(15,26,43,.55) 60%,rgba(15,26,43,.2))}
.sector-card:hover img{transform:scale(1.06)}
.sector-card:hover{color:#fff}
.sector-body{padding:1.6rem}
.sector-body h3{color:#fff;font-size:1.25rem;margin:.6rem 0 .4rem}
.sector-body p{color:#cbd5e1;font-size:.95rem}
.sector-body .checklist li{color:#e2e8f0}.sector-body .checklist .ico{color:var(--gold-2)}
.sector-body .more{display:inline-flex;gap:.4rem;align-items:center;font:700 .9rem var(--f-head);color:var(--gold-2)}
.sector-ico{display:inline-grid;place-items:center;width:46px;height:46px;border-radius:12px;background:var(--gold-grad);color:var(--navy)}
.sector-ico .ico{width:24px;height:24px}
.quote-band{background:linear-gradient(120deg,var(--navy) 0%,var(--navy-3) 100%);color:#dbe3ee;position:relative;overflow:hidden}
.quote-band::before{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;border:2px solid rgba(201,164,92,.25);box-shadow:0 0 0 60px rgba(201,164,92,.05)}
.quote-band-inner{position:relative;display:grid;grid-template-columns:minmax(0,1.3fr) auto;gap:1.5rem 3rem;align-items:center}
.quote-band h2{color:#fff}
.quote-band .cta-actions{grid-column:1/-1}
.mini-steps{list-style:none;margin:0;padding:0;display:flex;gap:.8rem;flex-wrap:wrap}
.mini-steps li{display:flex;flex-direction:column;align-items:center;gap:.5rem;min-width:110px;padding:1rem;border:1px solid rgba(255,255,255,.15);border-radius:14px;background:rgba(255,255,255,.05);font:600 .85rem var(--f-head);color:#fff}
.mini-steps b{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--gold-grad);color:var(--navy)}
.needs{list-style:none;margin:0;padding:0;display:grid;gap:.8rem}
.needs li{display:flex;gap:1rem;align-items:flex-start;padding:1rem 1.2rem;border:1px solid var(--line);border-radius:var(--r-sm);background:#fff;font-weight:500}
.need-n{font:800 .95rem var(--f-head);color:var(--gold-3)}
.art-hero h1{max-width:28ch}
.art-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:clamp(2rem,4vw,3.5rem);align-items:start}
.art-body{max-width:760px}
.art-body h2{font-size:clamp(1.3rem,2.2vw,1.65rem);margin-top:2rem}
.answer{border-left:4px solid var(--gold);background:var(--bg-alt);border-radius:0 var(--r-sm) var(--r-sm) 0;padding:1.2rem 1.4rem;margin-bottom:1.5rem}
.answer-t{display:flex;gap:.5rem;align-items:center;font:700 .78rem var(--f-head);letter-spacing:.14em;text-transform:uppercase;color:var(--gold-3);margin:0 0 .4rem}
.answer p:last-child{margin:0;font-size:1.06rem;color:var(--ink)}
.art-fig{margin:1.6rem 0}
.art-fig img{border-radius:var(--r);width:100%;aspect-ratio:16/9;object-fit:cover}
.art-fig figcaption{font-size:.85rem;color:var(--muted);margin-top:.5rem}
.art-body .gallery{margin:2rem 0 1rem;grid-template-columns:repeat(3,minmax(0,1fr))}
.art-aside{position:sticky;top:calc(var(--hdr) + 16px);display:grid;gap:1rem}
.aside-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.4rem}
.aside-card.dark{background:linear-gradient(150deg,var(--navy),var(--navy-3));color:#cbd5e1;border:0}
.aside-card.dark h2{color:#fff}
.aside-t{font:700 .8rem var(--f-head);letter-spacing:.12em;text-transform:uppercase;color:var(--gold-3);margin:0 0 .8rem}
.aside-links{list-style:none;margin:0;padding:0;display:grid;gap:.3rem}
.aside-links a{display:flex;gap:.6rem;align-items:flex-start;padding:.5rem .2rem;text-decoration:none;font-weight:600;font-size:.93rem;color:var(--navy);border-bottom:1px solid var(--line)}
.aside-links a:hover{color:var(--gold-3)}
.aside-links .ico{color:var(--gold-3);margin-top:.2rem}
.guides{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.3rem}
.guide{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:1.6rem;overflow:hidden}
.guide::before{content:"";position:absolute;left:0;top:0;right:0;height:4px;background:var(--gold-grad)}
.guide-n{font:800 2rem var(--f-head);color:rgba(15,26,43,.08);position:absolute;right:1.2rem;top:.8rem}
.res-cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:1.5rem}
.machine{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.machine a{display:flex;gap:.9rem;align-items:center;padding:1rem 1.2rem;background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);text-decoration:none;color:var(--navy)}
.machine a span{display:flex;flex-direction:column;font-size:.88rem;color:var(--muted)}
.machine b{color:var(--navy);font-family:var(--f-head)}
.machine .ico{width:26px;height:26px;color:var(--gold-3)}
.quote-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:2rem;align-items:start}
.wizard{padding:clamp(1.4rem,3vw,2.4rem)}
.wizard fieldset{border:0;margin:0;padding:0;min-width:0}
.wizard legend{font:800 1.35rem var(--f-head);color:var(--navy);margin-bottom:1.2rem}
.wz-progress{list-style:none;margin:0 0 2rem;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem}
.wz-progress li{display:flex;align-items:center;gap:.6rem;padding:.6rem 0;border-bottom:3px solid var(--line);font:600 .88rem var(--f-head);color:var(--steel-2)}
.wz-progress li b{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--line);color:var(--steel)}
.wz-progress li.on{border-color:var(--gold);color:var(--navy)}
.wz-progress li.on b{background:var(--gold-grad);color:var(--navy)}
.lbl{font-weight:600;font-size:.9rem;color:var(--navy);margin:0 0 .5rem}
.opts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.7rem;margin-bottom:1.2rem}
.form .opt{margin:0;cursor:pointer}
.form .opt input{position:absolute;opacity:0;width:1px;height:1px}
.opt span{display:flex;flex-direction:column;height:100%;padding:.9rem 1rem;border:1.5px solid var(--line);border-radius:12px;background:#fbfbfc;transition:.2s}
.opt small{font-weight:400;color:var(--muted);font-size:.8rem;line-height:1.35}
.opt input:checked+span{border-color:var(--gold);background:#fff8ea;box-shadow:0 0 0 3px rgba(201,164,92,.2)}
.opt input:focus-visible+span{outline:3px solid var(--gold);outline-offset:2px}
.wz-nav{display:flex;gap:.8rem;justify-content:flex-end;margin-top:1.2rem;flex-wrap:wrap}
.wz-done{text-align:center;padding:2rem 0}
.done-ico{display:inline-grid;place-items:center;width:70px;height:70px;border-radius:50%;background:var(--gold-grad);color:var(--navy);margin-bottom:1rem}
.done-ico .ico{width:34px;height:34px}
.hint{font-size:.85rem;color:var(--muted)}
.form-status .btn{margin-left:.5rem;min-height:40px;padding:.5rem 1rem}
.quote-aside{display:grid;gap:1rem;position:sticky;top:calc(var(--hdr) + 16px)}
.next-steps{list-style:none;margin:0;padding:0;display:grid;gap:.9rem}
.next-steps li{display:flex;gap:.8rem}
.next-steps span{font:800 .85rem var(--f-head);color:var(--gold-2)}
.next-steps b{display:block;color:#fff;font-size:.95rem}
.next-steps small{color:#aab6c7;font-size:.82rem}
/* páginas de aplicación */
.mini-header{background:#fff;border-bottom:1px solid var(--line)}
.mini-inner{display:flex;justify-content:space-between;align-items:center;min-height:76px;gap:1rem}
.mini-header .brand img{height:52px;width:auto}
.auth-wrap{min-height:calc(100vh - 77px);display:grid;place-items:center;padding:3rem 1.2rem;background:radial-gradient(900px 400px at 80% 0,rgba(201,164,92,.18),transparent 60%),linear-gradient(135deg,var(--navy),var(--navy-3))}
.auth-card{width:min(440px,100%);background:#fff;border-radius:var(--r);padding:2.2rem;box-shadow:var(--shadow)}
.auth-card h1{font-size:1.8rem}
.auth-card .form label{margin-bottom:.9rem}
.tabs{display:grid;grid-template-columns:1fr 1fr;gap:.3rem;padding:.3rem;background:var(--bg-alt);border-radius:12px;margin:1rem 0 1.2rem}
.tabs button{border:0;background:none;padding:.65rem;border-radius:9px;font:700 .92rem var(--f-head);color:var(--steel);cursor:pointer}
.tabs button[aria-selected=true]{background:#fff;color:var(--navy);box-shadow:var(--shadow-sm)}
.alert{background:#fdecec;border:1px solid #e6a5a0;color:#8a1c12;padding:.8rem 1rem;border-radius:10px;margin-bottom:1rem;font-size:.92rem}
.alert.okk{background:#e8f5ec;border-color:#9ccfaa;color:#1d5a2c}
/* Sofía */
.sofia-fab{position:fixed;left:1.2rem;bottom:1.2rem;z-index:90;display:flex;align-items:center;gap:.6rem;padding:.5rem 1.2rem .5rem .5rem;border-radius:99px;border:2px solid #fff;background:var(--gold-grad);color:var(--navy);font:700 .95rem var(--f-head);cursor:pointer;box-shadow:0 0 0 4px rgba(15,26,43,.35),0 16px 34px -10px rgba(0,0,0,.65);animation:sofia-pulse 2.6s ease-out infinite}
.sofia-fab img{width:38px;height:38px;padding:6px;border-radius:50%;background:var(--navy);box-shadow:0 0 0 2px #fff}
.sofia-fab b{color:var(--navy);font-weight:800}
.sofia-fab:hover,.sofia-fab:focus-visible{transform:translateY(-2px);filter:brightness(1.06);outline:0;box-shadow:0 0 0 4px #fff,0 18px 38px -10px rgba(0,0,0,.7)}
@keyframes sofia-pulse{0%{box-shadow:0 0 0 4px rgba(15,26,43,.35),0 0 0 0 rgba(217,183,115,.75),0 16px 34px -10px rgba(0,0,0,.65)}70%{box-shadow:0 0 0 4px rgba(15,26,43,.35),0 0 0 16px rgba(217,183,115,0),0 16px 34px -10px rgba(0,0,0,.65)}100%{box-shadow:0 0 0 4px rgba(15,26,43,.35),0 0 0 0 rgba(217,183,115,0),0 16px 34px -10px rgba(0,0,0,.65)}}
@media (prefers-reduced-motion:reduce){.sofia-fab{animation:none}}
.sofia{position:fixed;left:1.2rem;bottom:1.2rem;z-index:120;width:min(390px,calc(100% - 2.4rem));height:min(600px,calc(100dvh - 2.4rem));display:flex;flex-direction:column;background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 30px 70px -20px rgba(15,26,43,.55);border:1px solid var(--line)}
.sofia[hidden]{display:none}
.sofia-h{display:flex;align-items:center;gap:.8rem;padding:.9rem 1rem;background:linear-gradient(120deg,var(--navy),var(--navy-3));color:#fff;border-bottom:3px solid var(--gold)}
.sofia-h div{flex:1;display:flex;flex-direction:column;line-height:1.25}
.sofia-h small{color:#aab6c7;font-size:.78rem}
.sofia-av{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--navy-3);border:1.5px solid var(--gold)}
.sofia-h button{background:none;border:0;color:#fff;font-size:1.7rem;line-height:1;cursor:pointer;width:40px;height:40px;border-radius:8px}
.sofia-h button:hover{background:rgba(255,255,255,.1)}
.sofia-log{flex:1;overflow:auto;padding:1rem;display:flex;flex-direction:column;gap:.55rem;background:var(--bg-alt)}
.msg{max-width:88%;padding:.65rem .9rem;border-radius:14px;font-size:.92rem;line-height:1.45;white-space:pre-line}
.msg.b{background:#fff;border:1px solid var(--line);border-bottom-left-radius:4px;align-self:flex-start}
.msg.u{background:var(--navy);color:#fff;border-bottom-right-radius:4px;align-self:flex-end}
.msg a{font-weight:700;color:#128c4a}
.sofia-quick{display:flex;flex-wrap:wrap;gap:.4rem;padding:.6rem .8rem;max-height:132px;overflow:auto;background:var(--bg-alt)}
.sofia-quick:empty{display:none}
.sofia-quick button{border:1.5px solid var(--navy);background:#fff;color:var(--navy);border-radius:99px;padding:.35rem .8rem;font:600 .82rem var(--f-body);cursor:pointer}
.sofia-quick button:hover{background:var(--navy);color:#fff}
.sofia-form{display:flex;gap:.5rem;padding:.7rem;border-top:1px solid var(--line)}
.sofia-form input{flex:1;min-width:0;padding:.7rem .9rem;border:1.5px solid var(--line);border-radius:12px;font:inherit;font-size:.95rem}
.sofia-form input:focus{outline:0;border-color:var(--gold)}
.sofia-form button{width:46px;border:0;border-radius:12px;background:var(--gold-grad);color:var(--navy);cursor:pointer}
.sofia-legal{margin:0;padding:0 .9rem .7rem;font-size:.72rem;color:var(--muted)}
@media (max-width:1080px){
  .post-grid,.guides{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sector-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sector-card,.sector-card:nth-child(4),.sector-card:nth-child(5){grid-column:span 1}
  .sector-card:nth-child(5){grid-column:1/-1}
  .art-layout,.quote-layout{grid-template-columns:1fr}
  .art-aside,.quote-aside{position:static}
  .quote-band-inner{grid-template-columns:1fr}
}
@media (max-width:640px){
  .post-grid,.guides,.sector-grid,.machine,.opts{grid-template-columns:1fr}
  .sector-card:nth-child(5){grid-column:auto}
  .sector-card{min-height:380px}
  .art-body .gallery{grid-template-columns:1fr 1fr}
  .wz-progress li{font-size:0;gap:0;justify-content:center}
  .sofia-fab span{display:none}
  .sofia-fab{padding:.55rem}
  .sofia{left:.6rem;bottom:.6rem;width:calc(100% - 1.2rem);height:calc(100dvh - 1.2rem)}
  .mini-steps li{min-width:0;flex:1}
}

/* Casos de obras reales */
.project-cases{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.4rem}
.project-case{display:grid;grid-template-columns:minmax(180px,.8fr) minmax(0,1.2fr);background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow-sm)}
.project-case img{width:100%;height:100%;min-height:280px;object-fit:cover}
.project-case>div{padding:1.5rem}
.project-sector{font:700 .75rem var(--f-head);letter-spacing:.08em;text-transform:uppercase;color:var(--gold-3);margin:0 0 .45rem}
.project-case h3{font-size:1.2rem;margin:0 0 .6rem}.project-case>div>p:not(.project-sector){color:var(--muted)}
.project-case dl{display:grid;grid-template-columns:auto 1fr;gap:.35rem .7rem;margin:1rem 0 0;padding-top:1rem;border-top:1px solid var(--line);font-size:.86rem}
.project-case dt{font-weight:700;color:var(--navy)}.project-case dd{margin:0;color:var(--muted)}
@media(max-width:900px){.project-cases{grid-template-columns:1fr}}
@media(max-width:560px){.project-case{grid-template-columns:1fr}.project-case img{min-height:0;aspect-ratio:16/10}}