/* Central de Depósitos — Dirección Carbon / Institucional
   Spec: DESIGN.md · base IBM Design Language adaptada (acento verde marca) */
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@300;400;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root{
  --ink:#161616; --ink-rgb:22,22,22;
  --steel:#393939;
  --gray-70:#525252; --gray-50:#8d8d8d;
  --line:#d8d5cc; --line-dark:#333;
  --paper:#f4f2ec; --paper-2:#eae7dd; --white:#ffffff;
  --accent:#c2d919; --accent-rgb:194,217,25; --accent-ink:#5c6a08;
  --ok:#3f8f4f; --warn:#b8860b; --err:#b3261e;
  --wrap:1120px;
  --f-sans:'IBM Plex Sans',system-ui,Helvetica,Arial,sans-serif;
  --f-mono:'IBM Plex Mono',ui-monospace,Menlo,monospace;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:auto}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--f-sans);font-size:16.5px;line-height:1.55;-webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{margin:0 0 .5em;line-height:1.12;letter-spacing:-.01em;font-weight:400}
h1{font-size:clamp(2.4rem,5vw,4rem);font-weight:300}
h2{font-size:clamp(1.6rem,3vw,2.3rem);font-weight:400}
h3{font-size:1.2rem;font-weight:600}
p{margin:0 0 1em;color:var(--gray-70)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul{padding-left:1.2em}
.container{width:min(var(--wrap),92%);margin-inline:auto}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.tnum{font-variant-numeric:tabular-nums}

/* eyebrow / label */
.eyebrow{
  display:inline-flex;align-items:center;gap:.6em;
  font-family:var(--f-mono);font-size:.74rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;
  color:var(--gray-70);margin-bottom:1.1em;
}
.eyebrow::before{content:'';width:26px;height:2px;background:var(--accent)}
.eyebrow.plain::before{display:none}

/* sections */
.section{padding:clamp(3rem,6vw,5.5rem) 0}
.section--tight{padding:clamp(2rem,4vw,3rem) 0}
.section--alt{background:var(--paper-2)}
.section--ink{background:var(--ink);color:#e8e6df}
.section--ink h1,.section--ink h2,.section--ink h3{color:#fff}
.section--ink p{color:#b8b6ae}
.section-head{max-width:660px;margin-bottom:2.6rem}
.section-head.center{margin-inline:auto;text-align:center}

/* buttons — radio 0 */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-family:var(--f-sans);font-weight:600;font-size:.94rem;
  padding:.9em 1.6em;border:1px solid transparent;border-radius:0;cursor:pointer;
  transition:background .15s ease,color .15s ease,transform .1s ease;white-space:nowrap;
}
.btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.btn:active{transform:translateY(1px)}
.btn--primary{background:var(--ink);color:#fff}
.btn--primary:hover{background:#000}
.btn--secondary{background:transparent;border-color:var(--ink);color:var(--ink)}
.btn--secondary:hover{background:var(--ink);color:#fff}
.btn--accent{background:var(--accent);color:var(--ink)}
.btn--accent:hover{background:#b3c916}
.btn--ghost-light{background:transparent;border-color:rgba(255,255,255,.5);color:#fff}
.btn--ghost-light:hover{background:rgba(255,255,255,.12)}
.btn--sm{padding:.6em 1.1em;font-size:.85rem}
.btn--block{width:100%}
.btn svg{width:18px;height:18px;flex-shrink:0}

/* header */
.site-header{position:sticky;top:0;z-index:100;background:var(--ink);border-bottom:1px solid var(--steel)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:60px}
.brand{display:flex;align-items:center;gap:.6rem}
.brand svg{height:34px;width:34px;flex-shrink:0}
.brand .wm{display:flex;flex-direction:column;line-height:1.05}
.brand .wm b{font-weight:700;font-size:1rem;color:#fff;letter-spacing:-.01em}
.brand .wm span{font-family:var(--f-mono);font-size:.56rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gray-50);margin-top:2px}
.nav{display:flex;align-items:center;gap:1.4rem}
.nav a{font-weight:600;font-size:.85rem;color:#b8b6ae;position:relative;padding:.2rem 0}
.nav a:hover{color:#fff}
.nav a.active{color:#fff}
.nav a.active::after{content:'';position:absolute;left:0;right:0;bottom:-3px;height:2px;background:var(--accent)}
.header-actions{display:flex;align-items:center;gap:.8rem}
.header-cta{font-family:var(--f-sans);font-weight:600;font-size:.85rem;background:#fff;color:var(--ink);padding:.6em 1.1em;border-radius:0;white-space:nowrap}
.header-cta:hover{background:#e8e6dc}
.header-wa{display:inline-flex;align-items:center;gap:.45em;font-family:var(--f-sans);font-weight:600;font-size:.85rem;background:#25D366;color:#fff;padding:.6em 1em;border-radius:0;white-space:nowrap}
.header-wa:hover{background:#20bd5a}
.header-wa svg{width:16px;height:16px;flex-shrink:0}
@media(max-width:1180px){.header-wa .t{display:none}.header-wa{padding:.6em .7em}}
/* botón WhatsApp para hero/CTA */
.btn--wa{background:#25D366;color:#fff}
.btn--wa:hover{background:#1eb457}
.btn--wa svg{width:18px;height:18px}
/* WhatsApp en banner interno */
.banner-cta{margin-top:1.4rem;display:flex;gap:.8rem;flex-wrap:wrap}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:.4rem}
.nav-toggle span{display:block;width:22px;height:2px;background:#fff;margin:5px 0}

@media(max-width:1080px){.brand .wm span{display:none}}
@media(max-width:920px){
  .nav{position:fixed;inset:60px 0 0 0;background:var(--ink);flex-direction:column;align-items:flex-start;
    padding:2rem 6%;gap:1.5rem;transform:translateX(100%);transition:transform .25s ease;overflow-y:auto}
  .nav.open{transform:translateX(0)}
  .nav a{font-size:1.1rem}
  .nav-toggle{display:block}
}

/* hero — split carbon */
.hero{display:grid;grid-template-columns:1.05fr .95fr;min-height:72vh;background:var(--paper)}
.hero-l{display:flex;flex-direction:column;justify-content:center;padding:clamp(2.5rem,5vw,4.5rem) clamp(1.4rem,4vw,3.5rem)}
.hero-l h1 b{font-weight:600}
.hero-l .lead{font-size:1.08rem;max-width:440px;margin:.4rem 0 1.8rem}
.hero-cta{display:flex;flex-direction:column;align-items:flex-start;gap:.8rem}
.hero-cta-row{display:flex;gap:.8rem;flex-wrap:wrap}
.hero-cta .hero-wa{align-self:flex-start}
.hero-r{position:relative;background:var(--ink);overflow:hidden}
.hero-r img{width:100%;height:100%;object-fit:cover;filter:grayscale(.12) contrast(1.04)}
.hero-data{position:absolute;left:0;right:0;bottom:0;background:var(--ink);display:grid;grid-template-columns:repeat(3,1fr)}
.hero-data div{padding:.85rem 1.1rem;border-right:1px solid var(--ink)}
.hero-data div:nth-child(3n){border-right:0}
.hero-data--6 div:nth-child(n+4){border-top:1px solid var(--ink)}
.hero-data b{font-family:var(--f-mono);font-weight:500;font-size:1.4rem;color:var(--accent);display:block;line-height:1.1}
.hero-data b.chk{font-size:1rem}
.hero-data span{font-size:.72rem;color:#a8a8a8;display:block;line-height:1.25}
.hero-data .hd-ico{width:22px;height:22px;color:var(--accent);margin-bottom:.25rem}
.hero-data .hd-ico svg{width:100%;height:100%;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
@media(max-width:480px){.hero-data{grid-template-columns:repeat(2,1fr)}.hero-data div:nth-child(3n){border-right:1px solid var(--ink)}.hero-data div:nth-child(2n){border-right:0}.hero-data--6 div:nth-child(n+3){border-top:1px solid var(--ink)}}
@media(max-width:820px){.hero{grid-template-columns:1fr}.hero-r{height:auto;order:-1;overflow:visible}.hero-r img{height:300px;object-fit:cover}.hero-data{position:static}}

/* page banner (inner) */
.page-banner{background:var(--ink);color:#fff;padding:3.2rem 0 2.6rem;border-bottom:2px solid var(--accent)}
.breadcrumb{font-family:var(--f-mono);font-size:.76rem;letter-spacing:.04em;color:var(--gray-50);margin-bottom:.7rem}
.breadcrumb a:hover{color:var(--accent)}
.page-banner h1{font-size:clamp(2rem,4vw,3rem)}
.page-banner p{color:#b8b6ae;max-width:600px}

/* grids */
.grid{display:grid;gap:1px;background:var(--line)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid.gap{gap:1.5rem;background:transparent}
@media(max-width:900px){.grid--3,.grid--4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.grid--2,.grid--3,.grid--4{grid-template-columns:1fr}}

/* flat tile (carbon: separated by hairline gaps) */
.tile{background:var(--paper);padding:1.8rem;display:flex;flex-direction:column;gap:.5rem}
.section--alt .tile{background:var(--paper-2)}
/* en secciones grafito: superficie oscura uniforme (sin hairlines grises) */
.section--ink .grid{background:var(--ink)}
.section--ink .tile{background:var(--ink)}
.section--ink .tile .ico{color:var(--accent)}
.section--ink .tile p{color:#b8b6ae}
.tile .ico{width:34px;height:34px;color:var(--ink);margin-bottom:.6rem}
.tile .ico svg{width:100%;height:100%;stroke:currentColor;fill:none;stroke-width:1.5}
.tile h3{margin:0}
.tile p{margin:0;font-size:.94rem}

/* card (image) */
.card{background:var(--white);border:1px solid var(--line);display:flex;flex-direction:column}
.card img{width:100%;height:200px;object-fit:cover}
.card-body{padding:1.4rem 1.5rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.card-body .btn{margin-top:auto;align-self:flex-start}
.card .price{font-family:var(--f-mono);font-weight:500;font-size:1.3rem;color:var(--ink)}
.card .price small{color:var(--gray-50);font-size:.72rem;font-weight:400}

/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}
.split img{width:100%;height:auto}
@media(max-width:860px){.split{grid-template-columns:1fr;gap:2rem}}
.split-media{position:relative}
.split-media img{height:auto;width:auto;max-width:100%;max-height:560px}
@media(max-width:860px){.split-media img{width:100%;max-height:none}}
.split-badge{position:absolute;bottom:0;left:0;background:var(--accent);color:var(--ink);
  padding:.8rem 1.1rem;font-family:var(--f-mono);font-weight:500;line-height:1.1}
.split-badge small{display:block;font-size:.66rem;text-transform:uppercase;letter-spacing:.08em;color:var(--accent-ink)}

/* stat strip */
.stat-strip{display:flex;flex-wrap:wrap;gap:1px;background:var(--line);border:1px solid var(--line)}
.stat-strip div{flex:1;min-width:130px;background:var(--paper);padding:1.4rem 1.2rem;text-align:center}
.section--alt .stat-strip div{background:var(--paper-2)}
.stat-strip b{display:block;font-family:var(--f-mono);font-weight:500;font-size:1.7rem;color:var(--ink)}
.stat-strip .accent{color:var(--accent-ink)}
.stat-strip span{font-size:.78rem;color:var(--gray-50)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);counter-reset:st}
@media(max-width:780px){.steps{grid-template-columns:1fr}}
.step{background:var(--paper);padding:1.8rem 1.6rem;counter-increment:st}
.step::before{content:counter(st,decimal-leading-zero);font-family:var(--f-mono);font-weight:500;font-size:.9rem;color:var(--accent-ink);display:block;margin-bottom:.8rem}

/* testimonials */
.testi{background:var(--paper);padding:1.8rem;border-left:2px solid var(--accent)}
.section--alt .testi{background:var(--white)}
.testi .stars{color:var(--accent-ink);letter-spacing:.12em;font-size:.9rem;margin-bottom:.6rem}
.testi p{font-size:.98rem}
.testi footer{margin-top:1rem;font-family:var(--f-mono);font-size:.8rem;color:var(--gray-50)}
.testi footer b{color:var(--ink);font-weight:500}

/* rating badge Google */
.rating-badge{display:flex;align-items:center;justify-content:center;gap:1rem;flex-wrap:wrap;margin-bottom:2.4rem;padding:1.1rem 1.4rem;background:var(--white);border:1px solid var(--line)}
.rb-score{font-family:var(--f-mono);font-weight:500;font-size:2.2rem;color:var(--ink);line-height:1}
.rb-stars{color:var(--accent-ink);font-size:1.2rem;letter-spacing:.1em}
.rb-half{opacity:.4}
.rb-count{font-family:var(--f-mono);font-size:.82rem;color:var(--gray-50)}
@media(max-width:520px){.rating-badge{flex-direction:column;gap:.6rem;text-align:center}}

/* FAQ */
.faq-cat{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gray);font-weight:600;margin:2.6rem 0 .4rem;padding-bottom:.5rem;border-bottom:2px solid var(--accent)}
.faq-cat:first-child{margin-top:0}
.faq-a ul{margin:.4rem 0 .2rem;padding-left:1.1rem}
.faq-a li{margin:.2rem 0;color:var(--gray-d,#3a3d38)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:1rem;
  padding:1.3rem 0;font-weight:600;font-size:1.02rem}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'+';font-family:var(--f-mono);color:var(--accent-ink);font-size:1.3rem;flex-shrink:0}
.faq-item[open] summary::after{content:'–'}
.faq-item .faq-a{padding:0 0 1.4rem;color:var(--gray-70);max-width:760px}
.faq-item .faq-a p{margin:0 0 .8em}
.faq-item .faq-a a{color:var(--accent-ink);font-weight:600;text-decoration:underline}

/* CTA band — grafito sólido (sin foto) */
.cta-band{background:var(--ink);color:#fff;padding:clamp(2.6rem,5vw,3.8rem) clamp(1.5rem,4vw,3rem);position:relative;overflow:hidden}
.cta-band::before{content:'';position:absolute;top:0;left:0;width:6px;height:100%;background:var(--accent)}
.cta-band h2{color:#fff}
.cta-band p{color:#b8b6ae;max-width:520px}
.cta-actions{display:flex;gap:1rem;flex-wrap:wrap;margin-top:1.4rem}

/* sucursales — mapa + info */
.branch{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line)}
@media(max-width:820px){.branch{grid-template-columns:1fr}}
.branch-map{min-height:340px;background:var(--paper-2)}
.branch-map iframe{width:100%;height:100%;min-height:340px;border:0;display:block}
.branch--rev .branch-map{order:2}
@media(max-width:820px){.branch--rev .branch-map{order:0}}
.branch-info{padding:2.2rem 2.2rem;background:var(--white);display:flex;flex-direction:column;justify-content:center}
.branch-info h2{margin:0 0 1.2rem}
.branch-actions{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.6rem}

/* branch cards */
.branch-card{background:var(--white);border:1px solid var(--line);padding:1.8rem}
.branch-card h3{display:flex;align-items:center;gap:.5em}
.branch-list{list-style:none;padding:0;margin:1rem 0 0;display:flex;flex-direction:column;gap:.7rem;font-size:.94rem}
.branch-list li{display:flex;gap:.6em;align-items:flex-start;color:var(--gray-70)}
.branch-list .ico{width:18px;height:18px;flex-shrink:0;margin-top:2px;color:var(--accent-ink)}
.branch-list .ico svg{width:100%;height:100%;stroke:currentColor;fill:none;stroke-width:1.6}

/* forms */
.form-card{background:var(--white);border:1px solid var(--line);padding:2rem}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media(max-width:600px){.form-row{grid-template-columns:1fr}}
.field{margin-bottom:1.1rem}
.field label{display:block;font-family:var(--f-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:var(--gray-70);margin-bottom:.4rem}
.field input,.field select,.field textarea{
  width:100%;padding:.75em 0 .55em;border:0;border-bottom:1px solid var(--line);border-radius:0;
  background:transparent;font-family:var(--f-sans);font-size:1rem;color:var(--ink);transition:border-color .15s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-bottom:2px solid var(--accent)}
.field textarea{resize:vertical;min-height:96px}
.form-note{font-size:.8rem;color:var(--gray-50);margin-top:.8rem}

/* footer */
.site-footer{background:var(--ink);color:#b8b6ae;padding:3.5rem 0 1.6rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2.5rem}
@media(max-width:860px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.footer-grid{grid-template-columns:1fr}}
.site-footer h4{color:#fff;font-family:var(--f-mono);font-size:.74rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:1.1rem;font-weight:500}
.site-footer a{color:#b8b6ae}.site-footer a:hover{color:var(--accent)}
.footer-brand{display:flex;align-items:center;gap:.6rem;margin-bottom:1rem}
.footer-brand svg{height:32px;width:32px}
.footer-brand b{color:#fff;font-weight:700}
.footer-links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.6rem;font-size:.9rem}
.footer-bottom{border-top:1px solid var(--steel);margin-top:2.6rem;padding-top:1.4rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:.8rem;font-family:var(--f-mono);font-size:.76rem;color:var(--gray-50)}

/* floating whatsapp — dos sucursales apiladas */
.wa-stack{position:fixed;right:20px;bottom:20px;z-index:200;display:flex;flex-direction:column;gap:.5rem;align-items:flex-end}
.wa-float{display:flex;align-items:center;gap:.5em;
  background:#25D366;color:#fff;padding:.7em 1em;border-radius:0;font-weight:600;font-size:.84rem;
  box-shadow:0 8px 20px -8px rgba(0,0,0,.4);transition:transform .15s;white-space:nowrap}
.wa-float:hover{transform:translateY(-2px)}
.wa-float svg{width:20px;height:20px;flex-shrink:0}
.wa-float small{display:block;font-size:.62rem;font-weight:400;opacity:.85;line-height:1}
@media(max-width:600px){.wa-float{padding:.6em .9em}.wa-float .lbl{font-size:0;line-height:0}.wa-float .lbl small{display:block;font-size:.66rem;font-weight:600;opacity:1;line-height:1.05}}
/* dos botones de WhatsApp en el header: se ocultan en mobile (quedan el float + los del contenido) */
@media(max-width:920px){.header-wa{display:none}}

/* tags */
.tag-list{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.5rem}
.tag{background:var(--paper-2);border:1px solid var(--line);padding:.35em .9em;border-radius:0;font-family:var(--f-mono);font-size:.76rem;color:var(--gray-70)}
.section--alt .tag{background:var(--white)}

/* quick facts */
.quickfacts{background:var(--white);border:1px solid var(--line);padding:1.8rem}
.quickfacts h3{font-family:var(--f-mono);font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:1rem}
.quickfacts dl{display:grid;grid-template-columns:max-content 1fr;gap:.6rem 1.3rem;margin:0}
.quickfacts dt{font-family:var(--f-mono);font-size:.82rem;color:var(--gray-50);white-space:nowrap}
.quickfacts dd{margin:0;color:var(--ink);font-size:.94rem}
@media(max-width:560px){.quickfacts dl{grid-template-columns:1fr;gap:.1rem 0}.quickfacts dt{margin-top:.5rem}}

/* data tables */
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);background:var(--white)}
.tbl-wrap table{width:100%;border-collapse:collapse;font-size:.92rem}
.tbl-wrap th{text-align:left;font-family:var(--f-mono);font-weight:500;font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--gray-50);background:var(--paper-2);padding:.8em 1em;border-bottom:1px solid var(--line)}
.tbl-wrap td{padding:.8em 1em;border-bottom:1px solid var(--line);color:var(--gray-70);vertical-align:top}
.tbl-wrap tr:last-child td{border-bottom:0}
.tbl-wrap td.hl{color:var(--ink);font-weight:600}
.tbl-wrap td.num{font-family:var(--f-mono);font-variant-numeric:tabular-nums;color:var(--ink)}

/* blog */
.blog-card{background:var(--white);border:1px solid var(--line);padding:1.6rem;display:flex;flex-direction:column;gap:.6rem;transition:background .15s}
.blog-card:hover{background:var(--paper-2)}
.blog-card .cat{font-family:var(--f-mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;color:var(--accent-ink)}
.blog-card h3{font-size:1.12rem}
.blog-card p{font-size:.92rem;margin:0}
.blog-card .read-more{font-family:var(--f-mono);font-size:.8rem;color:var(--ink);margin-top:auto}

/* article */
.article{max-width:720px;margin-inline:auto}
.article .meta{font-family:var(--f-mono);font-size:.8rem;color:var(--gray-50);margin-bottom:.5rem}
.article h2{margin-top:2.2rem}
.article h3{margin-top:1.6rem;font-size:1.08rem}
.article ul,.article ol{color:var(--gray-70);margin-bottom:1.2em}
.article li{margin-bottom:.4em}
.article blockquote{border-left:2px solid var(--accent);margin:1.6rem 0;padding:.3rem 1.3rem;font-style:italic;color:var(--gray-70);background:var(--paper-2)}
.article a{color:var(--accent-ink);text-decoration:underline}

/* selector de sucursal */
.suc-switch{display:flex;align-items:center;gap:.9rem;flex-wrap:wrap;margin-bottom:2rem;padding-bottom:1.2rem;border-bottom:1px solid var(--line)}
.suc-switch select{border:0;border-bottom:1px solid var(--ink);background:transparent;font-family:var(--f-sans);font-weight:600;font-size:1rem;padding:.35em 1.6em .35em 0;border-radius:0;color:var(--ink)}
.suc-switch select:focus{outline:none;border-bottom:2px solid var(--accent)}
.suc-note{font-family:var(--f-mono);font-size:.74rem;color:var(--gray-50);margin-left:auto}
@media(max-width:640px){.suc-note{margin-left:0;width:100%}}

/* tarjetas de tamaño con diagrama */
.size-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
@media(max-width:940px){.size-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.size-grid{grid-template-columns:1fr}}
.size-card{background:var(--white);display:flex;flex-direction:column}
.size-card[data-unavailable]{opacity:.55}
.size-diagram{background:var(--paper-2);padding:1rem;display:flex;align-items:flex-end;justify-content:center;min-height:190px;border-bottom:1px solid var(--line)}
.size-diagram .iso{width:100%;height:auto;max-height:170px}
.size-body{padding:1.4rem 1.5rem 1.5rem;display:flex;flex-direction:column;gap:.45rem;flex:1}
.size-dims{font-size:.78rem;color:var(--gray-50);margin:0}
.size-uso{font-size:.9rem;margin:0 0 .3rem}
.size-card .price{font-family:var(--f-mono);font-size:.9rem;color:var(--gray-50)}
.size-card .price b{font-size:1.45rem;color:var(--ink);font-weight:500}
.size-card .price small{font-size:.72rem}
.size-card .price .na{color:var(--gray-50);font-size:.86rem}
.size-levels{list-style:none;padding:0;margin:.4rem 0 1rem;border-top:1px solid var(--line)}
.size-levels li{display:flex;justify-content:space-between;gap:1rem;padding:.42rem 0;border-bottom:1px solid var(--line);font-size:.86rem}
.size-levels li span{color:var(--gray-50)}
.size-levels li b{font-family:var(--f-mono);font-weight:500;color:var(--ink)}
.size-card .btn{margin-top:auto}

/* estimador */
.est{background:var(--white);border:1px solid var(--line)}
.est-suc{display:flex;align-items:center;gap:.6rem;padding:1rem 1.4rem;border-bottom:1px solid var(--line);flex-wrap:wrap}
.est-suclabel{font-family:var(--f-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:var(--gray-50);margin-right:.4rem}
.est-sucbtn{font-family:var(--f-sans);font-size:.86rem;font-weight:600;padding:.4em 1em;border:1px solid var(--line);background:transparent;color:var(--gray-70);cursor:pointer;border-radius:0}
.est-sucbtn.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.est-chips{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line)}
@media(max-width:700px){.est-chips{grid-template-columns:repeat(2,1fr)}}
@media(max-width:440px){.est-chips{grid-template-columns:1fr}}
.est-chip{text-align:left;background:var(--white);border:0;padding:1.1rem 1.2rem;cursor:pointer;display:flex;flex-direction:column;gap:.2rem;transition:background .12s}
.est-chip:hover{background:var(--paper-2)}
.est-chip.sel{background:var(--ink)}
.est-chip.sel b,.est-chip.sel span{color:#fff}
.est-chip b{font-weight:600;font-size:.98rem;color:var(--ink)}
.est-chip span{font-size:.82rem;color:var(--gray-50)}
.est-result{border-top:1px solid var(--line)}
.est-card{display:grid;grid-template-columns:1.6fr 1fr}
@media(max-width:640px){.est-card{grid-template-columns:1fr}}
.est-card-l{padding:1.6rem 1.8rem}
.est-tag{font-family:var(--f-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--accent-ink)}
.est-size{font-family:var(--f-mono);font-weight:500;font-size:1.5rem;color:var(--ink);margin:.3rem 0 .6rem}
.est-uso{font-size:.94rem;margin:0 0 .5rem}
.est-margin{font-size:.86rem;color:var(--gray-50);margin:0}
.est-card-r{background:var(--paper-2);padding:1.6rem 1.8rem;display:flex;flex-direction:column;justify-content:center;gap:.15rem}
.est-desde{font-family:var(--f-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:var(--gray-50)}
.est-price{font-family:var(--f-mono);font-weight:500;font-size:2rem;color:var(--ink);line-height:1}
.est-mes{font-size:.8rem;color:var(--gray-50);margin-bottom:1rem}

.est-alt{border-top:1px solid var(--line);padding:1.1rem 1.8rem;background:var(--white);display:flex;flex-direction:column;gap:.3rem}
.est-alt-t{font-family:var(--f-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:var(--accent-ink)}
.est-alt p{margin:0;font-size:.9rem}
.est-alt a{font-weight:600;font-size:.88rem;color:var(--ink);text-decoration:underline;align-self:flex-start}

/* flujo de reserva — asistente guiado */
.rz{max-width:720px;margin-inline:auto}

/* barra de progreso */
.rz-progress{display:flex;list-style:none;padding:0;margin:0 0 1.4rem;border:1px solid var(--line);background:var(--white)}
.rz-pstep{flex:1;display:flex;align-items:center;gap:.5em;padding:.85rem 1rem;border-right:1px solid var(--line);font-size:.82rem;color:var(--gray-50)}
.rz-pstep:last-child{border-right:0}
.rz-pnum{width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:var(--f-mono);font-size:.78rem;background:var(--paper-2);color:var(--gray-50);flex-shrink:0}
.rz-pstep.active{color:var(--ink);font-weight:600}
.rz-pstep.active .rz-pnum{background:var(--accent);color:var(--ink)}
.rz-pstep.done{color:var(--ink)}
.rz-pstep.done .rz-pnum{background:var(--ink);color:var(--accent)}
@media(max-width:560px){.rz-plabel{display:none}.rz-pstep{justify-content:center;padding:.75rem .4rem}}

/* paso */
.rz-step{border:1px solid var(--line);background:var(--white);margin-bottom:1rem}
.rz-step.rz-active{border:2px solid var(--ink);box-shadow:0 6px 22px -14px rgba(0,0,0,.4)}
.rz-h{padding:1.1rem 1.4rem .2rem}
.rz-step-of{font-family:var(--f-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.07em;color:var(--accent-ink)}
.rz-h h3{margin:.25rem 0 0;font-size:1.15rem}
.rz-help{margin:.3rem 0 0;color:var(--gray-70);font-size:.9rem}

/* opciones clickeables */
.rz-opts{display:grid;grid-template-columns:1fr 1fr;gap:.7rem;padding:1rem 1.4rem 1.4rem}
.rz-opts--col{grid-template-columns:1fr}
@media(max-width:520px){.rz-opts{grid-template-columns:1fr}}
.rz-opt{text-align:left;background:var(--white);border:1.5px solid var(--line);border-radius:0;padding:.9rem 1rem;cursor:pointer;display:flex;align-items:center;gap:.85rem;transition:border-color .12s,background .12s}
.rz-opt:hover{border-color:var(--ink);background:var(--paper)}
.rz-radio{width:20px;height:20px;border:2px solid var(--gray-50);border-radius:50%;flex-shrink:0;position:relative;transition:all .12s}
.rz-opt:hover .rz-radio{border-color:var(--ink)}
.rz-opt.sel .rz-radio{border-color:var(--accent-ink);background:var(--accent)}
.rz-opt.sel .rz-radio::after{content:'✓';position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:.72rem;font-weight:700;color:var(--ink)}
.rz-opt-txt{flex:1;display:flex;flex-direction:column;gap:.12rem;min-width:0}
.rz-opt-txt b{font-weight:600;color:var(--ink)}
.rz-opt-txt span{font-family:var(--f-mono);font-size:.78rem;color:var(--gray-50)}
.rz-arrow{flex-shrink:0;color:var(--gray-50);transition:transform .12s,color .12s}
.rz-arrow::after{content:'→'}
.rz-opt:hover .rz-arrow{color:var(--ink);transform:translateX(3px)}

/* paso completado (colapsado) */
.rz-done-row{display:flex;align-items:center;gap:.8rem;padding:.95rem 1.4rem}
.rz-check{width:24px;height:24px;border-radius:50%;background:var(--ink);color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:.78rem;font-weight:700;flex-shrink:0}
.rz-done-label{color:var(--gray-50);font-size:.85rem}
.rz-done-val{flex:1;font-weight:600;min-width:0}
.rz-change{background:none;border:0;border-bottom:1px solid var(--accent-ink);font-family:var(--f-sans);font-weight:600;font-size:.82rem;color:var(--accent-ink);cursor:pointer;padding:0 0 1px;flex-shrink:0}
.rz-change:hover{color:var(--ink);border-color:var(--ink)}

/* paso bloqueado */
.rz-step.rz-locked{opacity:.55}
.rz-locked-row{display:flex;align-items:center;gap:.8rem;padding:.95rem 1.4rem;font-size:.92rem;color:var(--gray-50)}
.rz-lock{width:24px;height:24px;border-radius:50%;border:1px dashed var(--gray-50);display:flex;align-items:center;justify-content:center;font-family:var(--f-mono);font-size:.78rem;flex-shrink:0}
.rz-lock-note{margin-left:auto;font-family:var(--f-mono);font-size:.74rem}
@media(max-width:600px){.rz-lock-note{display:none}}

/* resumen + form del último paso */
.rz-summary{margin:1rem 1.4rem 0;padding:1.1rem 1.2rem;background:var(--paper-2)}
.rz-sum-row{display:flex;justify-content:space-between;padding:.4rem 0;font-size:.94rem}
.rz-sum-row span{color:var(--gray-50)}
.rz-sum-row b{font-weight:600}
.rz-sum-total{border-top:1px solid var(--line);margin-top:.4rem;padding-top:.8rem}
.rz-sum-total b{font-family:var(--f-mono);font-size:1.3rem;color:var(--accent-ink)}
.rz-form{padding:1.4rem}
.rz-submit{margin-top:.4rem}

/* reveal (L1 motion)
   Sólo se oculta si JS está activo (clase .js en <html>). Sin JS, o si el script
   falla, el contenido se ve igual: nunca queda una sección en blanco. */
.js .reveal{opacity:0;transform:translateY(8px);transition:opacity .5s ease,transform .5s ease}
.js .reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .btn,.blog-card,.wa-float,.nav{transition:none}
}