/* =========================================================
   AP Grupo Petroquímico, C.A. · Hoja de estilos principal
   Paleta tomada del logotipo + azul petróleo de la guía.
   ========================================================= */
:root{
  --navy:#1C2C3B;          /* azul corporativo del logo */
  --navy-900:#121C27;      /* fondos profundos */
  --navy-700:#26394B;
  --petrol:#004B6B;        /* azul petróleo, acento secundario */
  --petrol-50:#E6F0F4;
  --gold:#B8965F;          /* dorado del logo, color de los CTA */
  --gold-300:#D6C09A;
  --gold-ink:#7A6243;      /* dorado legible sobre blanco */
  --steel:#5C6878;         /* gris industrial */
  --ink:#1E2833;
  --line:#DCE1E7;
  --paper:#F3F5F7;
  --white:#FFFFFF;
  --wa:#1FA855;            /* WhatsApp */
  --radius:6px;
  --max:1200px;
  --gutter:clamp(16px,4vw,40px);
  --f-display:"Oswald","Arial Narrow",Arial,sans-serif;
  --f-body:"Barlow",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --header-h:76px;
}
*,*::before,*::after{box-sizing:border-box}
*{margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--f-body);font-size:17px;line-height:1.6;color:var(--ink);background:var(--white);overflow-x:hidden}
img,svg{display:block;max-width:100%}
img{height:auto}
a{color:var(--petrol)}
a:hover{color:var(--navy)}
ul,ol{list-style:none}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:2px}
.sr-only{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;z-index:100;background:var(--gold);color:var(--navy-900);padding:10px 16px;font-weight:600}
.skip:focus{left:8px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}

/* ---------- Tipografía ---------- */
h1,h2,h3,h4{font-family:var(--f-display);font-weight:600;line-height:1.12;color:var(--navy);letter-spacing:.005em}
h1{font-size:clamp(2.3rem,5.2vw,4rem)}
h2{font-size:clamp(1.85rem,3.4vw,2.7rem)}
h3{font-size:clamp(1.25rem,1.8vw,1.5rem);font-weight:500}
h4{font-size:1.1rem;font-weight:500}
p{max-width:68ch}
.lead{font-size:clamp(1.05rem,1.4vw,1.25rem);color:var(--steel);line-height:1.55}
.kicker{display:flex;align-items:center;gap:10px;font-weight:600;font-size:.95rem;color:var(--gold-ink);margin-bottom:14px}
.kicker::before{content:"";width:28px;height:3px;background:var(--gold)}
.on-dark .kicker{color:var(--gold-300)}

/* ---------- Layout ---------- */
.wrap{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:clamp(64px,9vw,112px)}
.section--paper{background:var(--paper)}
.section--navy{background:var(--navy);color:#D3DAE2}
.section--navy h2,.section--navy h3,.section--navy h4{color:var(--white)}
.section--navy .lead{color:#B9C3CF}
.section-head{max-width:760px;margin-bottom:clamp(36px,5vw,56px)}
.section-head .lead{margin-top:16px}
.section-head--split{max-width:none;display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap}
.section-head--split > div{max-width:720px}
.grid{display:grid;gap:clamp(16px,2.4vw,28px)}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
@media (max-width:1024px){.g-4{grid-template-columns:repeat(2,1fr)}.g-3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.g-2,.g-3,.g-4{grid-template-columns:1fr}}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:12px 24px;border-radius:var(--radius);
  font-weight:600;font-size:1rem;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:background .2s,color .2s,border-color .2s,transform .2s;line-height:1.2;text-align:center}
.btn svg{width:20px;height:20px;flex:none}
.btn-primary{background:var(--gold);color:var(--navy-900)}
.btn-primary:hover{background:var(--gold-300);color:var(--navy-900)}
.btn-outline{border-color:currentColor;color:var(--navy)}
.btn-outline:hover{background:var(--navy);color:var(--white);border-color:var(--navy)}
.on-dark .btn-outline,.section--navy .btn-outline{color:var(--white)}
.on-dark .btn-outline:hover,.section--navy .btn-outline:hover{background:var(--white);color:var(--navy);border-color:var(--white)}
.btn-wa{background:var(--wa);color:var(--white)}
.btn-wa:hover{background:#178C46;color:var(--white)}
.btn-sm{min-height:42px;padding:8px 16px;font-size:.95rem}
.link-arrow{font-weight:600;color:var(--petrol);text-decoration:none;display:inline-flex;gap:8px;align-items:center}
.link-arrow svg{width:18px;height:18px;transition:transform .2s}
.link-arrow:hover svg{transform:translateX(3px)}
.actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}

/* ---------- Barra superior de contacto ---------- */
.topbar{background:var(--navy-900);color:#AEB9C5;font-size:.88rem}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;min-height:40px;gap:20px}
.topbar ul{display:flex;gap:24px;flex-wrap:wrap}
.topbar a{color:#D5DCE4;text-decoration:none;display:inline-flex;align-items:center;gap:8px}
.topbar a:hover{color:var(--gold-300)}
.topbar svg{width:16px;height:16px;color:var(--gold)}
@media (max-width:860px){.topbar{display:none}}

/* ---------- Encabezado ---------- */
.site-header{position:sticky;top:0;z-index:50;background:var(--navy);border-bottom:1px solid rgba(184,150,95,.28);transition:box-shadow .2s}
.site-header.scrolled{box-shadow:0 8px 24px rgba(10,18,26,.28)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:var(--header-h);gap:20px}
.brand img{height:50px;width:auto}
.nav{display:flex;align-items:center;gap:6px}
.nav a{color:#DCE3EA;text-decoration:none;font-weight:500;font-size:1rem;padding:10px 12px;border-radius:4px;position:relative}
.nav a:hover{color:var(--white)}
.nav a[aria-current="page"]{color:var(--white)}
.nav a[aria-current="page"]::after{content:"";position:absolute;left:12px;right:12px;bottom:2px;height:2px;background:var(--gold)}
.nav .btn{margin-left:10px}
.menu-toggle{display:none;align-items:center;gap:8px;background:none;border:1px solid rgba(255,255,255,.3);color:var(--white);border-radius:var(--radius);padding:9px 14px;cursor:pointer;font-weight:600}
.menu-toggle svg{width:20px;height:20px}
@media (max-width:1080px){
  .menu-toggle{display:inline-flex}
  .nav{position:fixed;inset:var(--header-h) 0 auto 0;background:var(--navy);flex-direction:column;align-items:stretch;gap:0;padding:8px var(--gutter) 24px;
    border-bottom:1px solid rgba(184,150,95,.28);max-height:calc(100dvh - var(--header-h));overflow:auto;transform:translateY(-8px);opacity:0;visibility:hidden;transition:opacity .2s,transform .2s,visibility .2s}
  .nav.open{opacity:1;transform:none;visibility:visible}
  .nav a{padding:14px 4px;font-size:1.1rem;border-bottom:1px solid rgba(255,255,255,.08)}
  .nav a[aria-current="page"]::after{left:4px;right:auto;width:28px;bottom:8px}
  .nav .btn{margin:18px 0 0}
}
@media (max-width:640px){:root{--header-h:66px}.brand img{height:42px}}

/* ---------- Hero ---------- */
.hero{position:relative;background:var(--navy-900);color:#CDD6E0;overflow:hidden;isolation:isolate}
.hero__media{position:absolute;inset:0;z-index:-2}
.hero__media img{width:100%;height:100%;object-fit:cover;object-position:70% 50%}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(90deg,rgba(18,28,39,.97) 0%,rgba(18,28,39,.9) 38%,rgba(18,28,39,.45) 72%,rgba(18,28,39,.25) 100%)}
.hero .wrap{padding-block:clamp(80px,12vw,150px) clamp(72px,10vw,120px)}
.hero h1{color:var(--white);max-width:15ch}
.hero .lead{color:#C4CEDA;margin-top:22px;max-width:54ch}
.hero .kicker{color:var(--gold-300)}
.hero-load > *{animation:rise .8s cubic-bezier(.2,.7,.2,1) both}
.hero-load > *:nth-child(2){animation-delay:.08s}
.hero-load > *:nth-child(3){animation-delay:.16s}
.hero-load > *:nth-child(4){animation-delay:.24s}
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
@media (max-width:760px){.hero::before{background:linear-gradient(180deg,rgba(18,28,39,.82),rgba(18,28,39,.95))}}

/* Franja de credenciales bajo el hero */
.facts{background:var(--navy);border-top:1px solid rgba(184,150,95,.25)}
.facts ul{display:grid;grid-template-columns:repeat(4,1fr)}
.facts li{padding:22px 20px;border-left:1px solid rgba(255,255,255,.08);color:#B9C3CF;font-size:.95rem;line-height:1.35}
.facts li:first-child{border-left:0;padding-left:0}
.facts b{display:block;font-family:var(--f-display);font-weight:500;font-size:1.35rem;color:var(--white);margin-bottom:2px}
@media (max-width:860px){.facts ul{grid-template-columns:repeat(2,1fr)}.facts li:nth-child(3){border-left:0;padding-left:0}.facts li{border-top:1px solid rgba(255,255,255,.06)}}

/* Cabecera de páginas internas */
.page-hero{position:relative;background:var(--navy-900);color:#C4CEDA;isolation:isolate;overflow:hidden}
.page-hero__media{position:absolute;inset:0;z-index:-2}
.page-hero__media img{width:100%;height:100%;object-fit:cover}
.page-hero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(18,28,39,.96) 30%,rgba(18,28,39,.6))}
.page-hero .wrap{padding-block:clamp(56px,8vw,96px)}
.page-hero h1{color:var(--white);font-size:clamp(2.1rem,4.4vw,3.4rem);max-width:20ch}
.page-hero .lead{color:#C4CEDA;margin-top:16px}
.crumbs{display:flex;gap:8px;font-size:.9rem;color:#9AA8B7;margin-bottom:18px;flex-wrap:wrap}
.crumbs a{color:#D5DCE4;text-decoration:none}
.crumbs a:hover{color:var(--gold-300)}
.crumbs li+li::before{content:"/";margin-right:8px;color:#5F6E7E}

/* ---------- Iconografía hexagonal (eco del isotipo) ---------- */
.hex{width:56px;height:62px;flex:none;display:grid;place-items:center;color:var(--navy);
  background:var(--petrol-50);clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%)}
.hex svg{width:26px;height:26px}
.section--navy .hex{background:rgba(184,150,95,.16);color:var(--gold-300)}
.hex--num{font-family:var(--f-display);font-weight:600;font-size:1.3rem;color:var(--navy-900);background:var(--gold)}

/* ---------- Tarjetas de servicio ---------- */
.service{padding:28px 26px;border:1px solid var(--line);border-radius:var(--radius);background:var(--white);display:flex;flex-direction:column;gap:14px}
.service p{color:var(--steel);font-size:1rem}
.section--navy .service{background:var(--navy-700);border-color:rgba(255,255,255,.08)}
.section--navy .service p{color:#B9C3CF}

/* ---------- Líneas de negocio ---------- */
.line-card{position:relative;display:flex;flex-direction:column;border-radius:var(--radius);overflow:hidden;background:var(--white);border:1px solid var(--line);text-decoration:none;color:inherit;transition:border-color .2s,box-shadow .2s}
.line-card:hover{border-color:var(--gold);box-shadow:0 12px 32px rgba(28,44,59,.12);color:inherit}
.line-card__img{aspect-ratio:16/10;overflow:hidden;background:var(--paper)}
.line-card__img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.line-card:hover .line-card__img img{transform:scale(1.04)}
.line-card__body{padding:26px;display:flex;flex-direction:column;gap:12px;flex:1}
.line-card__body p{color:var(--steel);font-size:1rem}
.line-card__tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:auto;padding-top:6px}
.tag{font-size:.85rem;font-weight:600;color:var(--petrol);background:var(--petrol-50);padding:4px 10px;border-radius:3px}

/* ---------- Sectores ---------- */
.sectors{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px);align-items:center}
.sectors__img{border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3}
.sectors__img img{width:100%;height:100%;object-fit:cover}
.sector-list{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}
.sector-list li{border-bottom:1px solid var(--line);padding:16px 8px 16px 0;display:flex;gap:12px;align-items:center;font-weight:600;color:var(--navy)}
.sector-list li:nth-child(odd){padding-right:16px}
.sector-list svg{width:20px;height:20px;color:var(--gold);flex:none}
@media (max-width:900px){.sectors{grid-template-columns:1fr}}
@media (max-width:480px){.sector-list{grid-template-columns:1fr}}

/* ---------- Por qué elegirnos ---------- */
.reason{display:flex;gap:18px;align-items:flex-start}
.reason h3{font-size:1.25rem;margin-bottom:6px}
.reason p{color:#B9C3CF;font-size:1rem}

/* ---------- CTA final ---------- */
.cta-band{background:linear-gradient(120deg,var(--petrol),var(--navy) 70%);color:#D3DFE7;position:relative;overflow:hidden}
.cta-band .wrap{display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:center;padding-block:clamp(56px,8vw,88px)}
.cta-band h2{color:var(--white)}
.cta-band p{margin-top:12px;color:#C9D6DF}
.cta-band .actions{margin-top:0;justify-content:flex-end}
.cta-band .deco{position:absolute;right:-60px;top:-40px;width:340px;opacity:.07;pointer-events:none}
@media (max-width:860px){.cta-band .wrap{grid-template-columns:1fr}.cta-band .actions{justify-content:flex-start}}

/* ---------- Bloques de texto + imagen ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px);align-items:center}
.split--rev .split__media{order:2}
.split__media{border-radius:var(--radius);overflow:hidden;aspect-ratio:5/4}
.split__media img{width:100%;height:100%;object-fit:cover}
.split__body p+p{margin-top:16px}
.split__body .lead{margin-bottom:18px}
@media (max-width:900px){.split{grid-template-columns:1fr}.split--rev .split__media{order:0}}
.since{display:inline-flex;align-items:baseline;gap:12px;margin-top:28px;padding-top:20px;border-top:1px solid var(--line)}
.since b{font-family:var(--f-display);font-size:2.6rem;font-weight:500;color:var(--navy);line-height:1}
.since span{color:var(--steel);font-size:.98rem;max-width:22ch;line-height:1.35}

.mv{display:grid;grid-template-columns:1fr 1fr;gap:clamp(20px,3vw,32px)}
.mv article{background:var(--white);border-top:4px solid var(--gold);padding:clamp(28px,4vw,44px);border-radius:0 0 var(--radius) var(--radius)}
.mv article p{margin-top:14px;color:var(--ink)}
@media (max-width:800px){.mv{grid-template-columns:1fr}}

.values{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}
.values li{padding:28px 26px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.values h3{font-size:1.3rem;margin-bottom:8px}
.values p{color:var(--steel);font-size:1rem}
@media (max-width:900px){.values{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.values{grid-template-columns:1fr}}

/* ---------- Productos ---------- */
.prod-layout{display:grid;grid-template-columns:240px 1fr;gap:clamp(28px,4vw,56px);align-items:start}
.prod-nav{position:sticky;top:calc(var(--header-h) + 24px)}
.prod-nav h2{font-size:1rem;font-family:var(--f-body);font-weight:700;color:var(--steel);margin:20px 0 8px}
.prod-nav h2:first-child{margin-top:0}
.prod-nav a{display:block;padding:8px 0 8px 14px;border-left:2px solid var(--line);text-decoration:none;color:var(--ink);font-weight:500}
.prod-nav a:hover,.prod-nav a.active{border-left-color:var(--gold);color:var(--navy)}
.prod-nav a small{display:block;color:var(--steel);font-weight:400;font-size:.85rem}
@media (max-width:1000px){
  .prod-layout{grid-template-columns:1fr}
  .prod-nav{position:sticky;top:var(--header-h);z-index:10;background:var(--white);margin-inline:calc(var(--gutter) * -1);padding:10px var(--gutter);border-bottom:1px solid var(--line);
    display:flex;gap:8px;overflow-x:auto;scrollbar-width:none}
  .prod-nav::-webkit-scrollbar{display:none}
  .prod-nav h2{display:none}
  .prod-nav a{flex:none;border:1px solid var(--line);border-radius:30px;padding:6px 14px;white-space:nowrap;font-size:.95rem}
  .prod-nav a small{display:none}
  .prod-nav a.active{background:var(--navy);color:var(--white);border-color:var(--navy)}
}
.cat-head{display:flex;gap:20px;align-items:center;margin:0 0 28px}
.cat-head:not(:first-child){margin-top:72px}
.cat-head p{color:var(--steel);margin-top:4px}
.product{border:1px solid var(--line);border-radius:var(--radius);background:var(--white);scroll-margin-top:calc(var(--header-h) + 72px)}
.product + .product{margin-top:28px}
.product__head{padding:clamp(22px,3vw,34px);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-bottom:1px solid var(--line)}
.product__head h3{font-size:clamp(1.6rem,2.6vw,2.1rem);font-weight:600}
.product__type{color:var(--gold-ink);font-weight:600;margin-top:4px}
.product__fam{align-self:flex-start;font-family:var(--f-display);font-weight:500;font-size:1.1rem;color:var(--white);background:var(--navy);padding:6px 14px;border-radius:3px}
.product__body{padding:clamp(22px,3vw,34px);display:grid;grid-template-columns:1.25fr 1fr;gap:clamp(24px,3vw,40px)}
.product__body h4{font-family:var(--f-body);font-weight:700;font-size:.98rem;color:var(--navy);margin:22px 0 8px}
.product__body h4:first-child{margin-top:0}
.ticks li{position:relative;padding-left:22px;margin:4px 0;font-size:1rem}
.ticks li::before{content:"";position:absolute;left:2px;top:.62em;width:9px;height:9px;background:var(--gold);clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips li{border:1px solid var(--line);padding:4px 12px;border-radius:30px;font-size:.92rem;background:var(--paper)}
.keyspecs{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.keyspecs div{background:var(--paper);padding:14px}
.keyspecs dt{font-size:.82rem;color:var(--steel);line-height:1.3}
.keyspecs dd{font-family:var(--f-display);font-size:1.3rem;color:var(--navy);margin-top:4px}
.keyspecs dd small{font-family:var(--f-body);font-size:.8rem;color:var(--steel)}
details.specs{margin-top:16px;border:1px solid var(--line);border-radius:var(--radius)}
details.specs summary{cursor:pointer;padding:12px 16px;font-weight:600;color:var(--petrol);list-style:none;display:flex;justify-content:space-between;align-items:center}
details.specs summary::-webkit-details-marker{display:none}
details.specs summary::after{content:"+";font-size:1.4rem;line-height:1;color:var(--gold-ink)}
details.specs[open] summary::after{content:"–"}
.table-scroll{overflow-x:auto}
table.spec{width:100%;border-collapse:collapse;font-size:.92rem;min-width:520px}
table.spec th{background:var(--navy);color:var(--white);text-align:left;font-weight:600;padding:9px 12px}
table.spec td{padding:8px 12px;border-top:1px solid var(--line)}
table.spec tr:nth-child(even) td{background:var(--paper)}
.spec-note{font-size:.85rem;color:var(--steel);padding:10px 16px 14px}
.product__foot{padding:18px clamp(22px,3vw,34px);background:var(--paper);display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;border-radius:0 0 var(--radius) var(--radius)}
.docs{display:flex;flex-wrap:wrap;gap:8px 18px}
.docs a{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.95rem;text-decoration:none;color:var(--petrol)}
.docs a svg{width:18px;height:18px}
.docs a span{font-weight:400;color:var(--steel)}
@media (max-width:760px){.product__body{grid-template-columns:1fr}.keyspecs{grid-template-columns:1fr 1fr}}

.compare{width:100%;border-collapse:collapse;min-width:640px}
.compare th,.compare td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line);vertical-align:top}
.compare th{font-size:.9rem;color:var(--steel);font-weight:600}
.compare td a{font-weight:600;text-decoration:none}

/* ---------- Industrias ---------- */
.industry{display:grid;grid-template-columns:320px 1fr;gap:clamp(24px,4vw,56px);padding-block:40px;border-top:1px solid var(--line)}
.industry:first-of-type{border-top:0;padding-top:0}
.industry__title{display:flex;gap:18px;align-items:flex-start}
.industry__title p{color:var(--steel);font-size:1rem;margin-top:8px}
.industry__apps{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}
.industry__apps li{background:var(--paper);border-radius:var(--radius);padding:16px 18px;font-weight:600;color:var(--navy);border-left:3px solid var(--gold)}
.industry__prods{margin-top:18px;display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center;font-size:.95rem;color:var(--steel)}
.industry__prods a{font-weight:600;text-decoration:none}
@media (max-width:900px){.industry{grid-template-columns:1fr}}

/* ---------- Proceso comercial ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:s}
.steps li{position:relative}
.steps li:not(:last-child)::after{content:"";position:absolute;top:31px;left:70px;right:-14px;height:2px;background:linear-gradient(90deg,var(--gold),rgba(184,150,95,.15))}
.steps h3{font-size:1.2rem;margin:18px 0 6px}
.steps p{color:var(--steel);font-size:1rem}
.section--navy .steps p{color:#B9C3CF}
@media (max-width:900px){.steps{grid-template-columns:1fr 1fr;row-gap:36px}.steps li:nth-child(2)::after{display:none}}
@media (max-width:520px){.steps{grid-template-columns:1fr}.steps li::after{display:none}}

/* ---------- Formularios ---------- */
.form-layout{display:grid;grid-template-columns:1.5fr 1fr;gap:clamp(28px,4vw,56px);align-items:start}
@media (max-width:960px){.form-layout{grid-template-columns:1fr}}
.form-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(22px,3.5vw,40px);box-shadow:0 16px 40px rgba(28,44,59,.06)}
.form-card h2{font-size:1.7rem;margin-bottom:6px}
.form-card > p{color:var(--steel);margin-bottom:24px}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:6px}
.field--full{grid-column:1/-1}
@media (max-width:600px){.fields{grid-template-columns:1fr}}
.field label{font-weight:600;font-size:.95rem;color:var(--navy)}
.field label .opt{font-weight:400;color:var(--steel)}
.field input,.field select,.field textarea{width:100%;border:1px solid #C7CFD8;border-radius:var(--radius);padding:12px 14px;background:var(--white);font-size:1rem;min-height:48px}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--petrol);box-shadow:0 0 0 3px rgba(0,75,107,.15)}
.field .err{display:none;color:#B42318;font-size:.88rem}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#B42318}
.field.invalid .err{display:block}
.qty{display:grid;grid-template-columns:1fr 130px;gap:8px}
.form-foot{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;margin-top:26px}
.form-foot small{color:var(--steel);max-width:40ch;font-size:.88rem}
.hp{position:absolute;left:-9999px}
.form-status{display:none;margin-top:20px;padding:18px 20px;border-radius:var(--radius);background:var(--petrol-50);border-left:4px solid var(--petrol)}
.form-status.show{display:block}
.form-status p{margin-bottom:12px}
.form-status .actions{margin-top:0}

.aside-card{background:var(--navy);color:#C4CEDA;border-radius:var(--radius);padding:clamp(24px,3vw,36px)}
.aside-card h2,.aside-card h3{color:var(--white)}
.aside-card h3{font-size:1.4rem;margin-bottom:10px}
.aside-card + .aside-card{margin-top:20px}
.aside-card--light{background:var(--paper);color:var(--ink)}
.aside-card--light h3{color:var(--navy)}
.contact-list li{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.1)}
.aside-card--light .contact-list li{border-color:var(--line)}
.contact-list li:last-child{border-bottom:0}
.contact-list svg{width:22px;height:22px;color:var(--gold);flex:none;margin-top:2px}
.contact-list span{display:block;font-size:.85rem;color:#93A2B2}
.aside-card--light .contact-list span{color:var(--steel)}
.contact-list a,.contact-list p{color:inherit;text-decoration:none;font-weight:600;word-break:break-word}
.contact-list a:hover{color:var(--gold-300)}
.aside-card--light .contact-list a:hover{color:var(--petrol)}

.map{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);aspect-ratio:16/9;background:var(--paper)}
.map iframe{width:100%;height:100%;border:0}

/* ---------- Pie de página ---------- */
.site-footer{background:var(--navy-900);color:#9EABB9;font-size:.98rem}
.site-footer .wrap{padding-block:64px 32px}
.footer-grid{display:grid;grid-template-columns:1.4fr .8fr 1.2fr;gap:clamp(28px,5vw,64px)}
.footer-grid h2{font-family:var(--f-body);font-size:.95rem;font-weight:700;color:var(--white);margin-bottom:14px}
.footer-grid p{max-width:42ch}
.footer-logo{height:58px;width:auto;margin-bottom:18px}
.footer-links a{display:inline-block;padding:5px 0;color:#C4CEDA;text-decoration:none}
.footer-links a:hover{color:var(--gold-300)}
.site-footer .contact-list li{border-color:rgba(255,255,255,.07);padding:10px 0}
.footer-bottom{margin-top:48px;padding-top:22px;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.9rem}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr 1fr}.footer-grid > :first-child{grid-column:1/-1}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr}}

/* ---------- Elementos fijos: WhatsApp y barra móvil ---------- */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:60;display:flex;align-items:center;gap:10px;background:var(--wa);color:var(--white);text-decoration:none;
  border-radius:40px;padding:14px 20px 14px 16px;font-weight:600;box-shadow:0 10px 28px rgba(10,60,30,.35);transition:transform .2s}
.wa-float:hover{transform:translateY(-2px);color:var(--white)}
.wa-float svg{width:26px;height:26px}
.mobile-bar{display:none}
@media (max-width:860px){
  .wa-float{display:none}
  .mobile-bar{display:grid;grid-template-columns:1fr 1fr 1.3fr;position:fixed;left:0;right:0;bottom:0;z-index:60;background:var(--navy-900);border-top:1px solid rgba(184,150,95,.35);
    padding-bottom:env(safe-area-inset-bottom)}
  .mobile-bar a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:9px 4px;color:#DCE3EA;text-decoration:none;font-size:.8rem;font-weight:600;min-height:58px}
  .mobile-bar svg{width:22px;height:22px}
  .mobile-bar .mb-wa svg{color:#3DDC84}
  .mobile-bar .mb-cta{background:var(--gold);color:var(--navy-900);flex-direction:row;gap:8px;font-size:.95rem}
  body{padding-bottom:58px}
}

/* ---------- Utilidades ---------- */
.center{text-align:center}
.mt-l{margin-top:clamp(40px,6vw,64px)}
.note{font-size:.9rem;color:var(--steel)}
.notfound{min-height:60vh;display:grid;place-items:center;text-align:center}
.notfound p{margin:16px auto 0}
.notfound .actions{justify-content:center}
/* Evita desbordes horizontales de tablas dentro de rejillas */
.prod-layout > *,.product__body > *,.form-layout > *,.split > *,.sectors > *{min-width:0}
.nav .btn-primary,.nav .btn-primary:hover{color:var(--navy-900)}
.nav .btn-primary[aria-current="page"]::after{display:none}