/* GEBÄUDE — estilos. Paleta y tipografías del Manual de Marca oficial. */
@font-face{font-family:"Good Timing";src:url(/assets/fonts/GoodTiming-Bold.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Source Sans Pro";src:url(/assets/fonts/SourceSansPro-Regular.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Source Sans Pro";src:url(/assets/fonts/SourceSansPro-Semibold.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Source Sans Pro";src:url(/assets/fonts/SourceSansPro-Bold.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Source Sans Pro";src:url(/assets/fonts/SourceSansPro-Black.woff2) format("woff2");font-weight:900;font-display:swap}

:root{
  --navy:#1A2E51; --navy-2:#132341; --navy-3:#0D1A31;
  --sky:#7EA8DA; --sky-2:#A9C6E8; --sky-3:#E8F0FA;
  --gray:#B2B2B2; --gray-2:#E6E8EC; --paper:#F5F7FA; --ink:#1B2433; --muted:#556178;
  --wa:#1FAF54;
  --r:14px; --wrap:1180px;
  --display:"Good Timing","Source Sans Pro",system-ui,sans-serif;
  --body:"Source Sans Pro",system-ui,-apple-system,"Segoe UI",sans-serif;
  --hex:polygon(25% 3%,75% 3%,100% 50%,75% 97%,25% 97%,0 50%);
  --shadow:0 18px 40px -22px rgba(13,26,49,.45);
}
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important} /* .btn y fieldset usan display propio; hidden debe ganar */
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font:400 1.0625rem/1.65 var(--body);color:var(--ink);background:#fff}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy);text-underline-offset:3px}
a:hover{color:#2d4f8a}
:focus-visible{outline:3px solid var(--sky);outline-offset:2px;border-radius:4px}
.wrap{width:min(100% - 32px,var(--wrap));margin-inline:auto}
.wrap--narrow{max-width:860px}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:16px;z-index:99;background:#fff;padding:8px 14px}
.ico{width:1.15em;height:1.15em;flex:none;vertical-align:-.18em}

/* Tipografía */
h1,h2,h3{line-height:1.15;color:var(--navy);margin:0 0 .5em;text-wrap:balance}
.h1,.h2{font-family:var(--display);font-weight:700;letter-spacing:.01em;text-transform:uppercase}
.h1{font-size:clamp(1.8rem,4.6vw,3.5rem)}
.h2{font-size:clamp(1.6rem,3vw,2.35rem)}
h3{font-size:1.25rem;font-weight:700}
p{margin:0 0 1em}
.lead{font-size:1.2rem;color:var(--muted);max-width:62ch}
.eyebrow{display:inline-flex;align-items:center;gap:.6em;font-weight:700;font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;color:#3f6aa3;margin:0 0 .8em}
.eyebrow::before{content:"";width:28px;height:3px;background:var(--sky)}
.eyebrow--light{color:var(--sky-2)}
.answer{border-left:4px solid var(--sky);background:var(--sky-3);padding:18px 22px;border-radius:0 var(--r) var(--r) 0;font-size:1.1rem;margin:0 0 1.6em}
.answer strong{color:var(--navy)}

/* Botones */
.btn{display:inline-flex;align-items:center;gap:.55em;justify-content:center;min-height:48px;padding:.75em 1.5em;border-radius:999px;background:var(--navy);color:#fff;font-weight:700;text-decoration:none;border:2px solid var(--navy);transition:transform .15s,background .15s;cursor:pointer;font-size:1rem}
.btn:hover{background:#28457a;border-color:#28457a;color:#fff;transform:translateY(-1px)}
.btn--sm{min-height:40px;padding:.45em 1.15em;font-size:.95rem}
.btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.btn--ghost:hover{background:rgba(255,255,255,.1);border-color:#fff}
.btn--light{background:#fff;color:var(--navy);border-color:#fff}
.btn--light:hover{background:var(--sky-3);color:var(--navy);border-color:var(--sky-3)}
.btn--wa{background:var(--wa);border-color:var(--wa)}
.btn--wa:hover{background:#18914a;border-color:#18914a}
.btn--outline{background:transparent;color:var(--navy)}
.btn--outline:hover{color:#fff}
.btns{display:flex;flex-wrap:wrap;gap:12px}

/* Header */
.hdr{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(--gray-2);transition:box-shadow .2s}
.hdr.is-scrolled{box-shadow:0 8px 24px -16px rgba(13,26,49,.35)}
.hdr__in{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:74px}
.hdr__logo img{width:190px;height:auto}
.hdr__nav{display:flex;align-items:center;gap:22px}
.hdr__nav>ul{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.hdr__nav>ul>li>a{display:block;padding:10px 12px;font-weight:600;text-decoration:none;color:var(--ink);border-radius:8px}
.hdr__nav>ul>li>a:hover,.hdr__nav a[aria-current]{color:var(--navy);background:var(--sky-3)}
.has-sub{position:relative}
.sub{position:absolute;left:-12px;top:100%;width:340px;list-style:none;margin:0;padding:10px;background:#fff;border:1px solid var(--gray-2);border-radius:var(--r);box-shadow:var(--shadow);opacity:0;visibility:hidden;transform:translateY(6px);transition:.18s}
.has-sub:hover .sub,.has-sub:focus-within .sub{opacity:1;visibility:visible;transform:none}
.sub a{display:flex;gap:10px;align-items:center;padding:9px 10px;border-radius:8px;text-decoration:none;color:var(--ink);font-weight:600;font-size:.97rem}
.sub a:hover{background:var(--sky-3)}
.sub .ico{color:#3f6aa3;width:1.3em;height:1.3em}
.hdr__burger{display:none;width:46px;height:46px;border:0;background:var(--sky-3);border-radius:10px;padding:12px 11px;cursor:pointer}
.hdr__burger span{display:block;height:2px;background:var(--navy);margin:5px 0;transition:.2s}
@media (max-width:1020px){
  .hdr{backdrop-filter:none;background:#fff} /* backdrop-filter haría que el menú fijo se posicione dentro del header */
  .hdr__burger{display:block}
  .hdr__nav{position:fixed;inset:74px 0 0;flex-direction:column;align-items:stretch;gap:16px;background:#fff;padding:20px 16px 40px;overflow:auto;opacity:0;transform:translateY(-8px);visibility:hidden;transition:opacity .2s,transform .2s,visibility .2s}
  .hdr__nav.is-open{opacity:1;transform:none;visibility:visible}
  .hdr__nav>ul{flex-direction:column}
  .hdr__nav>ul>li>a{padding:14px 10px;font-size:1.1rem;border-bottom:1px solid var(--gray-2);border-radius:0}
  .sub{position:static;width:auto;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:4px 0 8px 8px}
  .hdr__burger[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .hdr__burger[aria-expanded=true] span:nth-child(2){opacity:0}
  .hdr__burger[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}

.crumbs{background:var(--paper);border-bottom:1px solid var(--gray-2);font-size:.9rem}
.crumbs ol{display:flex;flex-wrap:wrap;gap:6px;list-style:none;padding:10px 0;margin-block:0}
.crumbs li+li::before{content:"/";margin-right:6px;color:var(--gray)}
.crumbs a{color:var(--muted)}

/* Hero */
.hero{position:relative;background:var(--navy);color:#fff;overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;background:url(/assets/img/patron-g.svg) 0 0/120px auto;opacity:.06;z-index:-1}
.hero__in{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;padding-block:48px 56px}
.hero h1{color:#fff;font-size:clamp(1.8rem,3.4vw,2.8rem)}
.hero .lead{color:#d6e2f2}
.hero__tag{font-family:var(--display);color:var(--sky);letter-spacing:.04em;text-transform:uppercase;font-size:.95rem;margin-bottom:1.1em}
.hero__media{position:relative;aspect-ratio:1/1;max-width:540px;justify-self:end;width:100%}
.hex{clip-path:var(--hex);overflow:hidden}
.hex img{width:100%;height:100%;object-fit:cover}
.hero__m1{position:absolute;inset:0 10% 14% 0}
.hero__m2{position:absolute;width:46%;aspect-ratio:1.15;right:0;bottom:0;border:0;filter:drop-shadow(0 10px 30px rgba(0,0,0,.35))}
.hero__m3{position:absolute;width:26%;aspect-ratio:1.15;right:4%;top:6%;background:var(--sky)}
.hero__trust{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.14);border-top:1px solid rgba(255,255,255,.14)}
.hero__trust div{background:var(--navy-2);padding:20px 22px}
.hero__trust strong{display:block;font-family:var(--display);font-size:1.5rem;color:#fff}
.hero__trust span{color:#b9cbe4;font-size:.95rem}
.page-hero{background:var(--navy);color:#fff;position:relative;overflow:hidden;isolation:isolate}
.page-hero::before{content:"";position:absolute;inset:0;background:url(/assets/img/patron-g.svg) 0 0/110px auto;opacity:.06;z-index:-1}
.page-hero::after{content:"";position:absolute;right:-80px;top:-40px;width:420px;aspect-ratio:1.15;background:var(--sky);clip-path:var(--hex);opacity:.12;z-index:-1}
.page-hero .wrap{padding-block:56px 60px}
.page-hero h1{color:#fff;max-width:20ch}
.page-hero .lead{color:#d6e2f2}
.page-hero--img{display:grid}
.page-hero__grid{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}
.page-hero__img{aspect-ratio:1.15;max-width:420px;justify-self:end;width:100%}
@media (max-width:900px){
  .hero__in,.page-hero__grid{grid-template-columns:1fr;padding-block:48px 56px}
  .hero__media{display:none} /* en móvil va directo al selector: menos peso y menos scroll */
  .hero__trust{grid-template-columns:repeat(2,1fr)}
  .page-hero__img{display:none}
}

/* Secciones */
.section{padding-block:clamp(56px,8vw,96px)}
.section--paper{background:var(--paper)}
.section--navy{background:var(--navy);color:#e3ebf6}
.section--navy h2,.section--navy h3{color:#fff}
.sec-head{max-width:760px;margin-bottom:40px}
.sec-head--center{margin-inline:auto;text-align:center}
.sec-head--center .eyebrow{justify-content:center}
.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
@media (max-width:900px){.g3,.g4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.g2,.g3,.g4{grid-template-columns:1fr}}
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split--rev>:first-child{order:2}
@media (max-width:900px){.split{grid-template-columns:1fr;gap:32px}.split--rev>:first-child{order:0}}
.media-hex{aspect-ratio:1.15;max-width:520px;margin-inline:auto;width:100%}
.media{border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow)}
.media img{width:100%;height:100%;object-fit:cover}

/* Tarjetas */
.card{background:#fff;border:1px solid var(--gray-2);border-radius:var(--r);padding:28px;position:relative}
.card h3{margin-top:.2em}
.card--accent{border-top:4px solid var(--navy)}
.card .ico-hex{width:58px;height:52px;display:grid;place-items:center;background:var(--navy);color:#fff;clip-path:var(--hex);margin-bottom:16px}
.card .ico-hex .ico{width:26px;height:26px}
.ticks{list-style:none;padding:0;margin:0 0 1em}
.ticks li{position:relative;padding-left:30px;margin-bottom:.55em}
.ticks li::before{content:"";position:absolute;left:0;top:.3em;width:19px;height:19px;border-radius:50%;background:var(--navy) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/11px no-repeat}
.section--navy .ticks li::before{background-color:var(--sky)}
.benefit{background:var(--sky-3);border-radius:var(--r);padding:18px 22px;margin-top:auto}
.benefit b{display:block;color:var(--navy);text-transform:uppercase;letter-spacing:.1em;font-size:.8rem;margin-bottom:4px}
.aud{display:flex;flex-direction:column}
.aud .more{font-weight:700;margin-top:14px;display:inline-flex;gap:.4em;align-items:center}

/* Servicios */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media (max-width:900px){.svc-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.svc-grid{grid-template-columns:1fr}}
.svc{display:flex;flex-direction:column;gap:10px;padding:26px;border-radius:var(--r);background:#fff;border:1px solid var(--gray-2);text-decoration:none;color:var(--ink);transition:.2s;position:relative;overflow:hidden}
.svc::after{content:"";position:absolute;right:-30px;bottom:-30px;width:110px;aspect-ratio:1.15;background:var(--sky-3);clip-path:var(--hex);transition:.25s;z-index:0}
.svc>*{position:relative;z-index:1}
.svc:hover{border-color:var(--sky);transform:translateY(-3px);box-shadow:var(--shadow);color:var(--ink)}
.svc:hover::after{background:var(--sky-2)}
.svc h3{margin:0;font-size:1.15rem}
.svc__ico{width:40px;height:40px;color:var(--navy)}
.svc__more{font-weight:700;color:#3f6aa3;display:inline-flex;gap:.4em;align-items:center;font-size:.95rem;margin-top:auto}

/* Proceso */
.steps{counter-reset:s;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;list-style:none;padding:0;margin:0}
@media (max-width:900px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}
.steps li{counter-increment:s;background:var(--navy-2);border:1px solid rgba(255,255,255,.1);border-radius:var(--r);padding:26px}
.steps li::before{content:"0" counter(s);font-family:var(--display);font-size:2rem;color:var(--sky);display:block;margin-bottom:6px}
.steps h3{color:#fff;font-size:1.15rem}
.steps p{margin:0;color:#c5d4ea}

/* Proyectos */
.proj{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media (max-width:900px){.proj{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.proj{grid-template-columns:1fr}}
.proj figure{margin:0;border-radius:var(--r);overflow:hidden;background:var(--navy);position:relative;aspect-ratio:4/3}
.proj figure img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.proj figure:hover img{transform:scale(1.05)}
.proj figcaption{position:absolute;inset:auto 0 0;padding:40px 18px 16px;background:linear-gradient(transparent,rgba(13,26,49,.92));color:#fff}
.proj figcaption b{display:block;font-size:1.05rem}
.proj figcaption span{font-size:.88rem;color:var(--sky-2)}
.proj .wide{grid-column:span 2}
@media (max-width:560px){.proj .wide{grid-column:auto}}
.tag{display:inline-block;font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;background:var(--sky);color:var(--navy);padding:3px 9px;border-radius:999px;margin-bottom:6px}

/* Cobertura */
.regions{display:flex;flex-wrap:wrap;gap:10px;list-style:none;padding:0;margin:0}
.regions li a,.regions li span{display:inline-block;padding:8px 16px;border-radius:999px;border:1px solid rgba(255,255,255,.25);color:#fff;text-decoration:none;font-weight:600}
.regions li a{background:rgba(126,168,218,.18);border-color:var(--sky)}
.regions li a:hover{background:var(--sky);color:var(--navy)}
.section:not(.section--navy) .regions li span{color:var(--ink);border-color:var(--gray-2)}
.section:not(.section--navy) .regions li a{color:var(--navy);background:var(--sky-3)}
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:24px 0}
@media (max-width:700px){.facts{grid-template-columns:1fr}}
.facts div{background:var(--paper);border-radius:var(--r);padding:18px 20px;border-left:4px solid var(--navy)}
.facts b{display:block;font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;color:#3f6aa3}

/* Contenido largo (guías) */
.prose{max-width:760px}
.prose h2{font-size:1.65rem;margin-top:1.8em}
.prose h3{margin-top:1.4em}
.prose ul,.prose ol{padding-left:1.3em}
.prose li{margin-bottom:.45em}
.prose table{width:100%;border-collapse:collapse;margin:1.2em 0 1.6em;font-size:.97rem}
.prose th,.prose td{border:1px solid var(--gray-2);padding:10px 12px;text-align:left;vertical-align:top}
.prose th{background:var(--navy);color:#fff}
.prose tr:nth-child(even) td{background:var(--paper)}
.table-wrap{overflow-x:auto}
.note{font-size:.92rem;color:var(--muted);background:var(--paper);border-radius:10px;padding:12px 16px}
.toc{background:var(--paper);border-radius:var(--r);padding:18px 24px;margin:0 0 2em}
.toc b{color:var(--navy)}
.toc ol{margin:.5em 0 0}
.article-meta{color:#b9cbe4;font-size:.95rem}
.guide-list{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:900px){.guide-list{grid-template-columns:1fr}}
.guide{display:flex;flex-direction:column;border-radius:var(--r);overflow:hidden;border:1px solid var(--gray-2);text-decoration:none;color:var(--ink);background:#fff;transition:.2s}
.guide:hover{box-shadow:var(--shadow);transform:translateY(-3px);color:var(--ink)}
.guide img{aspect-ratio:16/9;object-fit:cover;width:100%}
.guide div{padding:20px 22px}
.guide h3{font-size:1.12rem}
.guide p{color:var(--muted);font-size:.97rem;margin:0}

/* FAQ */
.faq__item{border-bottom:1px solid var(--gray-2)}
.faq__item summary{list-style:none;cursor:pointer;padding:20px 44px 20px 0;font-weight:700;font-size:1.1rem;color:var(--navy);position:relative}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary::after{content:"";position:absolute;right:6px;top:50%;width:22px;height:22px;margin-top:-11px;background:var(--sky-3) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231A2E51' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M12 6v12M6 12h12'/%3E%3C/svg%3E") center/12px no-repeat;border-radius:50%;transition:transform .2s}
.faq__item[open] summary::after{transform:rotate(45deg)}
.faq__a{padding:0 0 18px;color:#38425a}

/* Formulario */
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form .full{grid-column:1/-1}
@media (max-width:640px){.form{grid-template-columns:1fr}}
.form label{display:block;font-weight:600;font-size:.95rem;margin-bottom:6px;color:var(--navy)}
.form input,.form select,.form textarea{width:100%;font:inherit;padding:12px 14px;border:1.5px solid #cfd6e0;border-radius:10px;background:#fff;color:var(--ink)}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--navy);outline:none;box-shadow:0 0 0 3px var(--sky-3)}
.form textarea{min-height:130px;resize:vertical}
.form small{color:var(--muted)}
.form .check{display:flex;gap:10px;align-items:flex-start;font-weight:400;color:var(--ink)}
.form .check input{width:auto;margin-top:5px}
.form-box{background:#fff;border-radius:18px;padding:32px;box-shadow:var(--shadow);border:1px solid var(--gray-2)}
.contact-list{list-style:none;padding:0;margin:0 0 24px}
.contact-list li{display:flex;gap:14px;align-items:flex-start;margin-bottom:18px}
.contact-list .ico{width:22px;height:22px;color:var(--navy);margin-top:3px}
.contact-list b{display:block;color:var(--navy)}

/* Estimador */
.estimator{background:var(--navy);color:#fff;border-radius:18px;padding:30px;display:grid;grid-template-columns:1fr 1fr;gap:28px}
@media (max-width:760px){.estimator{grid-template-columns:1fr}}
.estimator label{color:#fff}
.estimator .form input,.estimator .form select{border-color:transparent}
.estimator__out{background:var(--navy-2);border-radius:14px;padding:24px;display:flex;flex-direction:column;justify-content:center}
.estimator__out output{font-family:var(--display);font-size:clamp(1.6rem,3vw,2.2rem);color:var(--sky);display:block;margin:6px 0 10px}
.estimator__out small{color:#b9cbe4}

/* Banda CTA y footer */
.cta-band{background:linear-gradient(120deg,var(--navy) 0%,#2a4c84 100%);color:#e3ebf6;position:relative;overflow:hidden}
.cta-band::after{content:"";position:absolute;right:-60px;top:-60px;width:300px;aspect-ratio:1.15;clip-path:var(--hex);background:var(--sky);opacity:.18}
.cta-band__in{display:flex;justify-content:space-between;align-items:center;gap:32px;padding-block:56px;position:relative;z-index:1}
.cta-band h2{color:#fff}
.cta-band p{margin:0;max-width:60ch}
.cta-band__btns{display:flex;gap:12px;flex-wrap:wrap;flex:none}
@media (max-width:860px){.cta-band__in{flex-direction:column;align-items:flex-start}}
.ftr{background:var(--navy-3);color:#b9c6da;font-size:.97rem}
.ftr a{color:#dbe5f3;text-decoration:none}
.ftr a:hover{color:#fff;text-decoration:underline}
.ftr__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding-block:56px 36px}
@media (max-width:900px){.ftr__grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.ftr__grid{grid-template-columns:1fr}}
.ftr__brand img{width:200px;margin-bottom:16px}
.ftr address{font-style:normal;line-height:2}
.ftr address .ico{color:var(--sky);margin-right:8px}
.ftr__t{font-family:var(--body);font-size:.85rem;letter-spacing:.14em;text-transform:uppercase;color:var(--sky);margin-bottom:14px}
.ftr ul{list-style:none;margin:0;padding:0}
.ftr li{margin-bottom:7px}
.ftr__hours{font-size:.9rem;margin-top:10px}
.ftr__legal{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;border-top:1px solid rgba(255,255,255,.1);padding-block:20px;font-size:.86rem}
.ftr__legal p{margin:0}
.wa-float{position:fixed;right:18px;bottom:18px;z-index:60;width:58px;height:58px;border-radius:50%;background:var(--wa);color:#fff;display:grid;place-items:center;box-shadow:0 10px 26px -8px rgba(0,0,0,.45)}
.wa-float .ico{width:30px;height:30px}
.wa-float:hover{color:#fff;transform:scale(1.06)}

/* Utilidades */
.center{text-align:center}.mt{margin-top:32px}
.pill-list{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0}
.pill-list li{background:var(--sky-3);color:var(--navy);font-weight:600;padding:6px 14px;border-radius:999px;font-size:.93rem}
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:760px){.values{grid-template-columns:1fr}}
.values div{border:1.5px solid var(--sky);border-radius:var(--r);padding:20px 22px}
.values b{font-family:var(--display);color:var(--navy);text-transform:uppercase;display:block;margin-bottom:6px;letter-spacing:.03em}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* Cotizador: una pregunta por pantalla (modal de WhatsApp y /contacto/) */
.lead{display:block}
.lead fieldset{border:0;margin:0;padding:0;min-width:0}
.lead:not(.is-js) .lead__step+.lead__step{margin-top:32px}
.lead__t{font-family:var(--display);text-transform:uppercase;color:var(--navy);font-size:clamp(1.3rem,3vw,1.7rem);line-height:1.15;margin-bottom:6px;padding:0}
.lead__sub{color:var(--muted);margin:0 0 16px;font-size:.98rem}
.lead__body{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:14px}
.lead__body>.opts,.lead__body>.full{grid-column:1/-1}
@media (max-width:640px){.lead__body{grid-template-columns:1fr}}
.lead__progress{height:6px;background:var(--gray-2);border-radius:99px;overflow:hidden;margin:0 0 22px}
.lead__progress span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--navy),var(--sky));transition:width .3s}
.lead__q{font-weight:700;font-size:.98rem;color:var(--navy);margin:0 0 8px}
.lead__q small{font-weight:400;color:var(--muted)}
.opts{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.opt{position:relative;margin:0!important;cursor:pointer}
.opt input{position:absolute;opacity:0;inset:0;width:100%!important;height:100%;margin:0;cursor:pointer}
.opt span{display:flex;flex-direction:column;align-items:flex-start;gap:10px;height:100%;padding:16px;border:1.5px solid #cfd6e0;border-radius:14px;background:#fff;transition:.15s}
.opt b{font-size:.98rem;line-height:1.25;color:var(--ink)}
.opt__ico{width:30px;height:30px;color:var(--navy)}
.opt:hover span{border-color:var(--sky);box-shadow:var(--shadow)}
.opt input:checked+span{border-color:var(--navy);background:var(--navy)}
.opt input:checked+span b,.opt input:checked+span .opt__ico{color:#fff}
.opt input:focus-visible+span{outline:3px solid var(--sky);outline-offset:2px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{position:relative;margin:0!important;cursor:pointer}
.chip input{position:absolute;opacity:0;inset:0;width:100%!important;margin:0;cursor:pointer}
.chip span{display:inline-block;padding:9px 14px;border:1.5px solid #cfd6e0;border-radius:999px;font-weight:600;font-size:.95rem;color:var(--ink);background:#fff;transition:.15s}
.chip input:checked+span{background:var(--navy);border-color:var(--navy);color:#fff}
.chip input:focus-visible+span{outline:3px solid var(--sky);outline-offset:2px}
.est{background:var(--sky-3);border-left:4px solid var(--navy);border-radius:12px;padding:14px 18px}
.est p{margin:0;font-weight:600;color:var(--navy)}
.est output{display:block;font-family:var(--display);font-size:1.6rem;color:var(--navy);margin:4px 0}
.est small{color:var(--muted)}
.review{margin:0;display:grid;gap:4px}
.review dt{display:flex;justify-content:space-between;align-items:center;font-weight:700;color:var(--navy);border-top:1px solid var(--gray-2);padding-top:10px}
.review dd{margin:0 0 6px;color:#38425a;font-size:.95rem}
.review__edit{border:0;background:none;color:#3f6aa3;font-weight:700;cursor:pointer;text-decoration:underline}
.lead__nav{display:flex;gap:12px;justify-content:space-between;align-items:center;flex-wrap:wrap;margin-top:24px}
.lead__nav [data-send],.lead__nav [data-next]{margin-left:auto}
.wa-dlg{width:min(720px,100% - 24px);max-height:calc(100dvh - 24px);border:0;border-radius:18px;padding:28px;box-shadow:0 30px 80px -20px rgba(13,26,49,.55);overflow:auto}
.wa-dlg::backdrop{background:rgba(13,26,49,.6);backdrop-filter:blur(2px)}
.wa-dlg__head{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:10px}
.wa-dlg__head .eyebrow{margin:0}
.wa-dlg__head .h2{font-size:1.5rem;margin-bottom:.3em}
.wa-dlg__sub{color:var(--muted);margin:0 0 6px;font-size:.98rem}
.wa-dlg__x{flex:none;width:42px;height:42px;border-radius:50%;border:0;background:var(--sky-3);color:var(--navy);font-size:1.6rem;line-height:1;cursor:pointer}
.wa-dlg__x:hover{background:var(--sky-2)}
.wa-dlg__direct{text-align:center;margin:14px 0 0;font-size:.9rem}
.wa-dlg__direct a{color:var(--muted)}
@media (max-width:640px){.wa-dlg{width:100%;max-width:100%;max-height:100dvh;height:100dvh;margin:0;border-radius:0;padding:20px 16px}}

/* Selector rápido de la portada */
.pick__t{font-weight:700;color:#fff;margin:26px 0 10px}
.pick{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:560px}
.pick a{display:flex;align-items:center;gap:10px;padding:14px;border-radius:12px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.22);color:#fff;text-decoration:none;font-weight:700;line-height:1.2;transition:.15s}
.pick a:hover{background:#fff;color:var(--navy);transform:translateY(-2px)}
.pick .ico{width:24px;height:24px;color:var(--sky)}
.pick a:hover .ico{color:var(--navy)}
@media (max-width:640px){.pick{grid-template-columns:1fr 1fr}}
.section--tight{padding-block:40px}
.steps--4{grid-template-columns:repeat(4,1fr)}
@media (max-width:900px){.steps--4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.steps--4{grid-template-columns:1fr}}
.cta-card{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;background:var(--navy);color:#e3ebf6;border-radius:18px;padding:30px 32px}
.cta-card h2{color:#fff;margin:0 0 4px}
.cta-card p{margin:0}
.macros{display:grid;grid-template-columns:repeat(3,1fr);gap:22px 28px}
@media (max-width:900px){.macros{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.macros{grid-template-columns:1fr}}
.macro h3{font-size:1rem;text-transform:uppercase;letter-spacing:.08em;color:#3f6aa3;margin-bottom:10px}
.section--navy .macro h3{color:var(--sky)}
.zonas{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media (max-width:560px){.zonas{grid-template-columns:1fr}}
.zonas a{display:block;padding:16px 18px;border-radius:14px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.18);color:#fff;text-decoration:none;transition:.15s}
.zonas a:hover{background:#fff;color:var(--navy)}
.zonas b{display:block;font-family:var(--display);text-transform:uppercase;letter-spacing:.03em;margin-bottom:2px}
.zonas span{font-size:.9rem;opacity:.8}

/* ── Interactivo y visual ── */
/* Carrusel deslizable en móvil (rail); en escritorio vuelve a ser grilla */
@media (max-width:760px){
  .rail{display:flex!important;overflow-x:auto;scroll-snap-type:x mandatory;gap:12px;margin-inline:-16px;padding:4px 16px 14px;scrollbar-width:none}
  .rail::-webkit-scrollbar{display:none}
  .rail>*{flex:0 0 78%;scroll-snap-align:start}
  .proj.rail .wide{grid-column:auto}
}
.svc--img{padding:0;overflow:hidden;gap:0}
.svc--img::after{display:none}
.svc--img img{width:100%;aspect-ratio:3/2;object-fit:cover}
.svc__txt{display:flex;flex-direction:column;gap:6px;padding:16px 18px 18px}
.svc--img .svc__ico{width:26px;height:26px}
.svc--img h3{font-size:1.05rem}
/* Calculadora */
.calc{display:grid;grid-template-columns:1.2fr .8fr;gap:0;border-radius:20px;overflow:hidden;box-shadow:var(--shadow);background:#fff;border:1px solid var(--gray-2);max-width:980px;margin-inline:auto}
@media (max-width:760px){.calc{grid-template-columns:1fr}}
.calc__in{padding:26px}
.calc__q{font-weight:700;color:var(--navy);margin:16px 0 8px}
.calc__q:first-child{margin-top:0}
.calc__area{display:flex;gap:14px;align-items:center}
.calc__area input[type=range]{flex:1;accent-color:var(--navy);height:28px}
.calc__area label{display:flex;align-items:center;gap:6px;font-weight:700;color:var(--navy)}
.calc__area input[type=number]{width:96px;font:inherit;font-weight:700;padding:8px 10px;border:1.5px solid #cfd6e0;border-radius:10px}
.calc__out{background:var(--navy);color:#dbe5f3;padding:26px;display:flex;flex-direction:column;justify-content:center;gap:8px}
.calc__total{font-family:var(--display);font-size:clamp(1.6rem,3.6vw,2.2rem);color:#fff;line-height:1.1}
.calc__out small{color:#b9cbe4}
.calc__out .btn{margin-top:10px}
/* Zonas ilustradas */
.zonas2{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media (max-width:900px) and (min-width:761px){.zonas2{grid-template-columns:1fr 1fr}}
.zona{border-radius:16px;overflow:hidden;background:#fff;border:1px solid var(--gray-2);box-shadow:0 10px 24px -18px rgba(13,26,49,.5)}
.zona summary{list-style:none;cursor:pointer;display:block}
.zona summary::-webkit-details-marker{display:none}
.zona summary img{width:100%;aspect-ratio:400/260;object-fit:cover;display:block}
.zona summary b{display:block;font-family:var(--display);text-transform:uppercase;color:var(--navy);padding:12px 16px 0}
.zona summary span{display:block;padding:2px 16px 14px;font-size:.9rem;color:var(--muted)}
.zona summary::after{content:"Toque para ver ciudades";display:block;padding:0 16px 14px;font-size:.82rem;font-weight:700;color:#3f6aa3}
.zona[open] summary::after{content:"Ciudades con guía:"}
.zona__body{padding:0 16px 16px}
.zona__body .regions{margin-bottom:12px}
.zona__body .regions li a{color:var(--navy);background:var(--sky-3);border-color:var(--sky-3)}
.iconos{list-style:none;padding:0;margin:26px 0 0;display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
@media (max-width:640px){.iconos{grid-template-columns:1fr 1fr}}
.iconos li{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--navy);background:var(--sky-3);border-radius:12px;padding:12px 14px;font-size:.95rem}
.iconos .ico{width:24px;height:24px;flex:none}
/* Tarjetas de opción con descripción corta */
.opt small{color:var(--muted);font-size:.85rem;line-height:1.3}
.opt input:checked+span small{color:#c9d7ec}
.facts--ico div{position:relative;padding-top:52px}
.facts--ico .ico{position:absolute;top:16px;left:20px;width:28px;height:28px;color:var(--navy)}
.frecuentes{background:var(--sky-3);border-radius:var(--r);padding:18px 22px;margin:8px 0 16px}
.frecuentes h3{font-size:1.05rem;margin-bottom:4px}
.frecuentes p{margin:0}
.tecnico{border:1px solid var(--gray-2);border-radius:var(--r);padding:0 20px}
.tecnico summary{cursor:pointer;font-weight:700;color:#3f6aa3;padding:14px 0}
.tecnico[open]{padding-bottom:16px}
.page-hero .pick{max-width:640px;grid-template-columns:repeat(4,1fr)}
@media (max-width:640px){.page-hero .pick{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.hero__trust strong{font-size:1.1rem}.hero__trust div{padding:14px 16px}.hero__trust span{font-size:.85rem}}
@media (max-width:640px){
  .grid.mini{grid-template-columns:repeat(3,1fr);gap:8px}
  .mini .card{padding:14px 10px;text-align:center}
  .mini .ico-hex{width:44px;height:40px;margin:0 auto 8px}
  .mini .ico-hex .ico{width:20px;height:20px}
  .mini h3{font-size:.92rem;margin-bottom:4px}
  .mini p{font-size:.82rem;margin:0;color:var(--muted)}
  .ftr__grid{grid-template-columns:1fr 1fr;gap:24px 18px;padding-block:40px 24px}
  .ftr__brand{grid-column:1/-1}
  .ftr li{margin-bottom:4px;font-size:.9rem}
  .ftr__grid>div:nth-child(2){grid-column:1/-1}
  .ftr__grid>div:nth-child(2) ul{columns:2;column-gap:18px}
}

/* Calculadora: dibujo de la obra */
.calc__viz{width:100%;max-width:280px;height:auto;margin:0 auto 6px;display:block}
.calc__viz .piso{transform-box:fill-box;transform-origin:bottom;animation:crecer .35s ease-out both}
@keyframes crecer{from{transform:scaleY(0);opacity:0}to{transform:none;opacity:1}}
/* Galería ampliada */
.proj figure{cursor:zoom-in}
.proj figure:focus-visible{outline:3px solid var(--sky);outline-offset:3px}
.lb{width:min(980px,100% - 24px);max-height:calc(100dvh - 24px);border:0;padding:0;border-radius:18px;overflow:hidden;background:#0d1a31}
.lb::backdrop{background:rgba(13,26,49,.8)}
.lb img{width:100%;max-height:70dvh;object-fit:contain;background:#000}
.lb .wa-dlg__x{position:absolute;top:12px;right:12px;z-index:2}
.lb__pie{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;padding:16px 20px;color:#dbe5f3}
.lb__pie p{margin:0;font-weight:600}
/* Barra fija en móvil: siempre a un toque de cotizar */
.barra{display:none}
@media (max-width:760px){
  .barra{display:grid;grid-template-columns:1fr 1.6fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:55;background:#fff;border-top:1px solid var(--gray-2);box-shadow:0 -8px 24px -14px rgba(13,26,49,.4);padding:8px 10px calc(8px + env(safe-area-inset-bottom))}
  .barra a{display:flex;flex-direction:column;align-items:center;gap:2px;text-decoration:none;color:var(--navy);font-weight:700;font-size:.78rem;padding:4px}
  .barra .ico{width:22px;height:22px}
  .barra .barra__main{flex-direction:row;justify-content:center;gap:8px;background:var(--wa);color:#fff;border-radius:999px;font-size:.95rem;margin:0 4px}
  .wa-float{display:none}
  body{padding-bottom:72px}
}
@media (prefers-reduced-motion:reduce){.calc__viz .piso{animation:none}}

/* Mosaico de proyectos: filas de altura fija para que las fotos anchas y normales encajen sin huecos */
@media (min-width:761px){
  .proj{grid-auto-rows:clamp(210px,20vw,270px);grid-auto-flow:dense}
  .proj figure{aspect-ratio:auto;height:100%}
}
@media (min-width:561px) and (max-width:760px){
  .proj:not(.rail){grid-auto-rows:220px;grid-auto-flow:dense}
  .proj:not(.rail) figure{aspect-ratio:auto;height:100%}
}
.tag{background:#fff;color:var(--navy)}
@media (min-width:561px) and (max-width:760px){
  .proj:not(.rail) .wide{grid-column:auto}
  .proj:not(.rail) figure:last-child:nth-child(odd){grid-column:1/-1}
}