/* Tema Amondaca Faena — estilos (diseño A "Faena" + formulario D aprobados en maqueta 2026-07-24) */

@font-face{font-family:'Oswald';font-style:normal;font-weight:200 700;font-display:swap;src:url(../fonts/Oswald-600.woff2) format('woff2')}
@font-face{font-family:'Montserrat';font-style:normal;font-weight:100 900;font-display:swap;src:url(../fonts/Montserrat-400.woff2) format('woff2')}

:root{
	--am-amarillo:#FFD634;
	--am-naranja:#F06A00;
	--am-petroleo:#0E1B21;
	--am-petroleo-2:#162A33;
	--am-ink:#141B1F;
	--texto:#DFE7EA;
	--texto-suave:#C6D2D8;
	--texto-apagado:#93A6AE;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Montserrat',system-ui,sans-serif;background:var(--am-petroleo);color:var(--texto);font-size:16px;line-height:1.6}
img{max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--am-amarillo);outline-offset:2px}

/* Header */
.hdr{position:relative;z-index:5;display:flex;align-items:center;gap:28px;max-width:1240px;margin:0 auto;padding:18px 24px}
.logo-chip{background:#fff;border-radius:8px;padding:6px 12px;display:flex;align-items:center}
.nav-main{display:flex;gap:22px;font-size:13px;font-weight:700;letter-spacing:.04em;color:#B9C7CD;margin-left:auto}
.nav-main a{white-space:nowrap}
.nav-main a:hover{color:var(--am-amarillo)}
/* En celular el menú no se esconde: pasa a una fila propia que se desliza. */
@media(max-width:760px){
	.hdr{flex-wrap:wrap;gap:14px;padding:14px 16px}
	.nav-main{order:3;width:100%;margin-left:0;gap:18px;overflow-x:auto;padding-bottom:2px;-webkit-overflow-scrolling:touch;scrollbar-width:none}
	.nav-main::-webkit-scrollbar{display:none}
	.cta{margin-left:auto}
}
.cta{display:inline-block;background:var(--am-amarillo);color:var(--am-ink);font-weight:700;font-size:13px;border:none;border-radius:6px;padding:11px 20px;cursor:pointer}
.cta:hover{filter:brightness(1.06)}
.cta-ghost{display:inline-block;background:transparent;border:1.5px solid #4A5B63;color:var(--texto);font-weight:700;font-size:13px;border-radius:6px;padding:11px 20px}
.cta-ghost:hover{border-color:var(--am-amarillo);color:var(--am-amarillo)}

/* Barra de progreso de lectura */
.progreso{position:fixed;top:0;left:0;height:4px;width:0;z-index:120;background:linear-gradient(90deg,var(--am-amarillo),var(--am-naranja));transition:width .1s linear}

/* Hero con partículas que forman AMONDACA */
.hero{position:relative;min-height:92vh;display:flex;align-items:flex-end;overflow:hidden;background:linear-gradient(180deg,rgba(14,27,33,.62) 0%,rgba(14,27,33,.86) 45%,rgba(14,27,33,.96) 85%),url(../img/Camiones_Aljibes_Full.jpg) center 30%/cover no-repeat}
#hero-particulas{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:1}
@media(max-width:760px){#hero-particulas{opacity:.7}}
.hero-in{position:relative;z-index:2;max-width:1240px;margin:0 auto;width:100%;padding:60px 24px 70px}
.eyebrow{font-family:'Oswald',sans-serif;font-weight:500;font-size:14px;letter-spacing:.28em;text-transform:uppercase;color:var(--am-amarillo);margin-bottom:14px}
h1{font-family:'Oswald',sans-serif;font-weight:600;font-size:clamp(44px,7.5vw,92px);line-height:.98;text-transform:uppercase;color:#fff;text-wrap:balance;max-width:800px}
h1 em{font-style:normal;color:var(--am-amarillo)}
.hero-sub{font-size:17px;line-height:1.7;color:var(--texto-suave);max-width:520px;margin:22px 0 30px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap}
.js-iman{transition:transform .15s ease-out,box-shadow .25s,filter .2s;will-change:transform}
.js-iman:hover{box-shadow:0 14px 34px -10px rgba(255,214,52,.55)}

/* Aparición al hacer scroll */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .65s ease,transform .65s ease}
.reveal.visible{opacity:1;transform:none}

/* Franja de datos */
.stats{border-top:1px solid rgba(255,255,255,.12);border-bottom:1px solid rgba(255,255,255,.12);background:var(--am-petroleo-2)}
.stats-in{max-width:1240px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:26px 24px;border-left:1px solid rgba(255,255,255,.08)}
.stat:first-child{border-left:none}
.stat b{display:block;font-family:'Oswald',sans-serif;font-weight:600;font-size:34px;color:var(--am-amarillo);font-variant-numeric:tabular-nums}
.stat span{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--texto-apagado)}
@media(max-width:1000px){.stats-in{grid-template-columns:repeat(2,1fr)}.stat{border-left:none;border-top:1px solid rgba(255,255,255,.08)}}

/* Secciones */
.sec{max-width:1240px;margin:0 auto;padding:90px 24px}
h2{font-family:'Oswald',sans-serif;font-weight:600;font-size:clamp(30px,4vw,46px);text-transform:uppercase;color:#fff;text-wrap:balance}
.rule{width:64px;height:5px;background:var(--am-amarillo);margin:18px 0 40px}

/* Servicios */
.grid-serv{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;perspective:1100px}
@media(max-width:1000px){.grid-serv{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.grid-serv{grid-template-columns:1fr}}
.card{position:relative;height:250px;border-radius:12px;overflow:hidden;display:flex;align-items:flex-end;background:var(--am-petroleo-2);border:none;cursor:pointer;text-align:left;padding:0;font-family:inherit;transform-style:preserve-3d;will-change:transform}
/* el reveal usa translate y el tilt usa transform, para que no se pisen */
.card.reveal{opacity:0;transform:none;translate:0 26px;transition:opacity .65s ease,translate .65s ease,transform .18s ease-out,box-shadow .25s}
.card.reveal.visible{opacity:1;translate:0 0}
.card:hover{box-shadow:0 26px 52px -20px rgba(0,0,0,.72)}
.card .bg{position:absolute;inset:0;background-position:center;background-size:cover;filter:grayscale(65%) brightness(.62);transition:filter .35s,transform .35s}
.card:hover .bg,.card:focus-visible .bg{filter:grayscale(0%) brightness(.75);transform:scale(1.04)}
.card .glow{position:absolute;inset:0;background:radial-gradient(380px 200px at var(--mx,50%) var(--my,50%),rgba(255,214,52,.26),transparent 62%);opacity:0;transition:opacity .3s;pointer-events:none}
.card:hover .glow,.card:focus-visible .glow{opacity:1}
.card .ico{position:absolute;top:16px;left:16px;width:46px;height:46px;border-radius:10px;background:var(--am-amarillo);color:var(--am-ink);display:flex;align-items:center;justify-content:center;transform:translateZ(40px);transition:transform .28s cubic-bezier(.34,1.56,.64,1)}
.card:hover .ico,.card:focus-visible .ico{transform:translateZ(68px) scale(1.18) rotate(-6deg)}
.card h3{position:relative;font-family:'Oswald',sans-serif;font-weight:500;font-size:19px;text-transform:uppercase;color:#fff;padding:18px;line-height:1.15;transform:translateZ(26px)}
.card h3 small{display:block;font-family:'Montserrat',sans-serif;font-weight:400;font-size:11.5px;text-transform:none;color:#C9D4D9;margin-top:4px}
.card::after{content:"";position:absolute;left:0;bottom:0;width:0;height:4px;background:var(--am-amarillo);transition:width .35s}
.card:hover::after,.card:focus-visible::after{width:100%}

/* Ficha flotante del servicio */
/* Visible en cuanto deja de estar oculta: la animación es un extra, nunca el
   requisito para verla (si el navegador pausa animaciones, igual se muestra). */
.ficha-fondo{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;padding:20px;background:rgba(6,12,15,.78);backdrop-filter:blur(3px)}
.ficha-fondo[hidden]{display:none}
.ficha{width:min(720px,100%);max-height:88vh;overflow-y:auto;background:var(--am-petroleo-2);border:1px solid rgba(255,255,255,.12);border-radius:14px;box-shadow:0 40px 80px -30px rgba(0,0,0,.85)}
.ficha[hidden]{display:none}
/* La animación solo desplaza; nunca la opacidad. Si el navegador la pausa, la
   ficha se ve igual (a lo más unos píxeles corrida) en vez de quedar invisible. */
.ficha-fondo:not([hidden]) .ficha{animation:amFichaEntra .22s ease}
@keyframes amFichaEntra{from{transform:translateY(14px)}to{transform:none}}
.ficha-foto{position:relative;height:190px;background-size:cover;background-position:center;border-radius:14px 14px 0 0}
.ficha-foto::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(14,27,33,.25),rgba(22,42,51,.95));border-radius:14px 14px 0 0}
.ficha-cerrar{position:absolute;top:12px;right:12px;z-index:2;width:38px;height:38px;border-radius:50%;border:none;background:rgba(14,27,33,.75);color:#fff;font-size:24px;line-height:1;cursor:pointer}
.ficha-cerrar:hover{background:var(--am-amarillo);color:var(--am-ink)}
.ficha-cuerpo{padding:26px 30px 30px;margin-top:-46px;position:relative;z-index:1}
/* Ficha con visor 3D: sin foto de cabecera, solo espacio para el botón cerrar. */
.ficha-con-3d .ficha-foto{height:52px;background:none}
.ficha-con-3d .ficha-foto::after{display:none}
.ficha-con-3d .ficha-cuerpo{margin-top:-8px}
.ficha-cuerpo h3{font-family:'Oswald',sans-serif;font-weight:600;font-size:clamp(22px,3vw,30px);text-transform:uppercase;color:#fff;line-height:1.1}
.ficha-cuerpo h4{font-family:'Oswald',sans-serif;font-weight:500;font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--am-amarillo);margin:22px 0 10px}
.ficha-texto{font-size:14.5px;line-height:1.8;color:var(--texto-suave);margin-top:12px}
/* --- Ficha ancha estilo plano técnico --- */
.ficha-con-3d{width:min(1120px,100%)}
.chips-cap{display:flex;flex-wrap:wrap;gap:8px}
.chip-cap{border:1px solid rgba(255,214,52,.45);background:transparent;color:#EDE3C4;border-radius:6px;padding:8px 13px;font-size:13px;font-weight:700;cursor:pointer;font-family:inherit;transition:all .18s}
.chip-cap:hover:not(.apagado){border-color:var(--am-amarillo)}
.chip-cap.on{background:var(--am-amarillo);color:var(--am-ink);border-color:var(--am-amarillo)}
.chip-cap b{margin-left:5px;font-variant-numeric:tabular-nums;opacity:.8}
.chip-cap.on b{opacity:1}
.chip-cap.apagado{opacity:.34;cursor:not-allowed;filter:grayscale(.6)}

.zona-equipo{display:grid;grid-template-columns:1fr 210px;gap:16px;margin-top:16px;align-items:start}
@media(max-width:820px){.zona-equipo{grid-template-columns:1fr}}
.visor-col{position:relative}
.datos-equipo{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:10px}
@media(max-width:620px){.datos-equipo{grid-template-columns:1fr}}
.dato{background:rgba(11,17,20,.9);border:1px solid rgba(255,214,52,.45);border-radius:9px;padding:10px 12px}
.dato b{display:block;font-family:'Oswald',sans-serif;font-weight:500;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--am-amarillo);margin-bottom:3px}
.dato span{color:#fff;font-weight:700;font-size:14px;line-height:1.3;display:block}
.dato small{display:block;color:var(--texto-apagado);font-size:11px;margin-top:2px}

.mapa-col{border:1px solid rgba(255,255,255,.09);border-radius:12px;padding:14px;display:flex;flex-direction:column}
.mapa-col h4{margin-top:0}
.mapa-svg{flex:1;display:flex;justify-content:center;min-height:240px}
.mapa-svg svg{height:100%;max-height:320px}
.ciudad-txt{font-family:'Montserrat',sans-serif;font-size:8.5px;fill:#C6D2D8}
.ciudad-txt.sede{fill:var(--am-amarillo);font-weight:700}
.pin{fill:var(--am-amarillo)}
.pin.sede{fill:var(--am-naranja)}
.mapa-nota{font-size:10.5px;color:var(--texto-apagado);line-height:1.5;margin-top:10px;border-top:1px solid rgba(255,255,255,.08);padding-top:9px}

.modelos{display:flex;flex-wrap:wrap;gap:8px}
.modelo{border:1px solid rgba(255,255,255,.18);background:#12212A;color:#D5DFE4;border-radius:8px;padding:9px 13px;font-size:12.5px;text-align:left;line-height:1.35;cursor:pointer;font-family:inherit;transition:all .18s}
.modelo:hover:not(.apagado){border-color:var(--am-amarillo)}
.modelo.on{border-color:var(--am-amarillo);background:rgba(255,214,52,.12)}
.modelo strong{display:block;color:#fff;font-size:13px}
.modelo em{font-style:normal;color:var(--am-amarillo);font-weight:700}
.modelo small{color:var(--texto-apagado);font-size:11px}
.modelo.apagado{opacity:.36;cursor:not-allowed;filter:grayscale(.6)}
.modelo[hidden]{display:none}
.etq-faena{display:inline-block;font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#FFB37E;border:1px solid rgba(240,106,0,.5);border-radius:4px;padding:2px 6px;margin-top:4px}

.visor3d{position:relative;margin-top:16px;border-radius:10px;overflow:hidden;background:#0B1114;aspect-ratio:16/10}
.visor3d iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
@media(max-width:560px){.visor3d{aspect-ratio:4/3}}
.ficha-credito{font-size:11px;line-height:1.6;color:var(--texto-apagado);margin-top:8px}
.ficha-chips{list-style:none;display:flex;flex-wrap:wrap;gap:8px}
.ficha-chips li{border:1px solid rgba(255,214,52,.45);color:#EDE3C4;border-radius:6px;padding:7px 12px;font-size:13px;font-weight:700}
.ficha-chips li b{color:var(--am-amarillo);margin-left:6px;font-variant-numeric:tabular-nums}
/* Sin unidades libres: se ve apagado, nunca "0". */
.ficha-chips li.chip-ocupado{opacity:.4;filter:grayscale(.6)}
.ficha-tabla tr.fila-ocupada td{opacity:.45}
.falta{color:#7E939C;font-style:italic}
.ficha-tabla-wrap{overflow-x:auto}
.ficha-tabla{width:100%;border-collapse:collapse;font-size:13.5px}
.ficha-tabla th{text-align:left;font-family:'Oswald',sans-serif;font-weight:500;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--texto-apagado);padding:8px 10px;border-bottom:1px solid rgba(255,255,255,.14)}
.ficha-tabla td{padding:10px;border-bottom:1px solid rgba(255,255,255,.07);color:var(--texto-suave);font-variant-numeric:tabular-nums}
.ficha-nota{margin-top:16px;font-size:13px;color:var(--texto-apagado);font-style:italic}
.ficha .qsend{width:100%;margin-top:24px}
@media(max-width:560px){.ficha-cuerpo{padding:22px 20px 26px}.ficha-foto{height:150px}}
@media(prefers-reduced-motion:reduce){.ficha-fondo:not([hidden]),.ficha-fondo:not([hidden]) .ficha{animation:none}}

/* Certificaciones */
.cert{background:var(--am-petroleo-2)}
.cert-in{max-width:1240px;margin:0 auto;padding:90px 24px;display:grid;grid-template-columns:1fr 1.2fr;gap:60px;align-items:start}
@media(max-width:900px){.cert-in{grid-template-columns:1fr}}
.cert-p{font-size:15.5px;line-height:1.9;color:#B9C7CD}
.checklist{list-style:none}
.checklist li{padding:11px 0 11px 32px;border-bottom:1px solid rgba(255,255,255,.08);font-size:14.5px;color:#CBD6DB;position:relative}
.checklist li::before{content:"";position:absolute;left:2px;top:16px;width:14px;height:8px;border-left:2.5px solid var(--am-amarillo);border-bottom:2.5px solid var(--am-amarillo);transform:rotate(-45deg)}

/* Cotización (bloque D) */
.cotizar-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:60px;align-items:start}
@media(max-width:900px){.cotizar-grid{grid-template-columns:1fr}}
.qcard{background:#fff;border-radius:14px;padding:30px;color:#25333A;box-shadow:0 30px 60px -25px rgba(0,0,0,.55);display:grid;gap:6px}
.qcard label{font-size:12.5px;font-weight:700;color:#51646D;margin-top:8px}
.qcard input,.qcard select,.qcard textarea{width:100%;border:1px solid #C9D3D7;border-radius:7px;padding:12px 13px;font-family:inherit;font-size:14px;color:#25333A;background:#fff}
.qcard textarea{resize:vertical}
.qcard input:focus,.qcard select:focus,.qcard textarea:focus{outline:2px solid var(--am-amarillo);border-color:var(--am-amarillo)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:11px}
@media(max-width:480px){.row2{grid-template-columns:1fr}}
.qsend{margin-top:14px;background:var(--am-amarillo);border:none;border-radius:7px;font-weight:700;font-size:15px;color:var(--am-ink);padding:15px;cursor:pointer;transition:filter .2s;font-family:inherit}
.qsend:hover{filter:brightness(1.06)}
.aviso{margin-top:18px;padding:13px 16px;border-radius:8px;font-size:14px;font-weight:700}
.aviso-ok{background:rgba(30,142,77,.18);color:#7FE0A8;border:1px solid rgba(30,142,77,.5)}
.aviso-error{background:rgba(240,106,0,.14);color:#FFB37E;border:1px solid rgba(240,106,0,.5)}

/* Contacto */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:1240px;margin:0 auto;padding:0 24px 90px}
@media(max-width:800px){.contact{grid-template-columns:1fr}}
.ccard{background:#10222B;border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:34px}
.ccard h3{font-family:'Oswald',sans-serif;font-weight:600;font-size:22px;text-transform:uppercase;color:var(--am-amarillo);margin-bottom:16px}
.ccard p{font-size:14.5px;line-height:2;color:var(--texto-suave)}
.ccard b{color:#fff}
.ccard a:hover{color:var(--am-amarillo)}

/* Pie */
.site-footer{border-top:1px solid rgba(255,255,255,.1);padding:26px 24px;text-align:center;font-size:12px;color:#7E939C}

/* Contenido genérico (páginas interiores) */
.contenido-generico{max-width:800px;margin:0 auto;padding:60px 24px}
.contenido-generico h1{font-size:clamp(30px,4vw,46px);margin-bottom:24px}

@media(prefers-reduced-motion:reduce){
	html{scroll-behavior:auto}
	.card .bg,.card::after,.card .ico,.card .glow{transition:none}
	#hero-particulas,.progreso{display:none}
	.reveal,.card.reveal{opacity:1;transform:none;translate:0;transition:none}
}