/* YH Liquid Solutions Inc — sitio. Concepto aprobado en la propuesta DCS-2026-YH01:
   el tanque de aluminio del camión como primera pantalla con el titular pintado, casas y negocios como dos puertas
   (tapas verdes sobre césped / aros negros sobre losa), las señales de alarma de sus posts, antes y después, el camión
   de noche para el 24/7 y un formulario que pregunta casa o negocio. Azul marino del logo (#0B2B45), aluminio,
   azul cielo de la cabina, verde de las tapas y de la manguera. */
@font-face{font-family:"Archivo";src:url(fonts/archivo-var.woff2) format("woff2");font-weight:400 900;font-stretch:62% 100%;font-style:normal;font-display:swap}
@font-face{font-family:"Archivo";src:url(fonts/archivo-italic-var.woff2) format("woff2");font-weight:400 900;font-stretch:62% 100%;font-style:italic;font-display:swap}
@font-face{font-family:"Plex Mono";src:url(fonts/plexmono-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Plex Mono";src:url(fonts/plexmono-700.woff2) format("woff2");font-weight:700;font-display:swap}

:root{
  color-scheme:light;
  --navy:#0B2B45; --navy-2:#061C2E; --navy-3:#123A5C;
  --blue:#1B6FD0; --cyan:#35B6F0; --sky:#7DB4DE;
  --hose:#58C232; --hose-2:#3A9620; --lid:#1A8E66;
  --ink:#0F1822; --mut:#556070; --line:#E0E6ED; --paper:#F3F6F9; --white:#fff; --grout:#D6CEBF;
  --f-body:"Archivo",Arial,Helvetica,sans-serif;
  --f-mono:"Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  --wrap:1200px; --gut:clamp(16px,4vw,40px);
  --r:12px; --r-sm:8px;
  --shadow:0 1px 2px rgba(6,28,46,.08),0 18px 40px -22px rgba(6,28,46,.45);
  --bar-h:0px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;background:var(--white);color:var(--ink);font:400 17px/1.55 var(--f-body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;padding-bottom:var(--bar-h)}
[hidden]{display:none!important}
img,svg{display:block;max-width:100%}
picture{display:contents}
a{color:var(--blue)}
h1,h2,h3{text-wrap:balance;margin:0}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:var(--gut);padding-right:var(--gut)}
.sr{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--white);color:var(--navy);padding:10px 14px;border-radius:var(--r-sm);font-weight:700}
.skip:focus{top:12px}
:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}

/* tipografía de rotulación: Archivo itálica negra comprimida, como las letras del tanque */
.disp{font-family:var(--f-body);font-style:italic;font-weight:900;font-stretch:64%;text-transform:uppercase;letter-spacing:.005em;line-height:.92}
.kick{display:inline-block;font:700 12px/1.2 var(--f-mono);letter-spacing:.2em;text-transform:uppercase;color:var(--blue);margin:0 0 12px}
.on-dark .kick,.kick.lt{color:var(--cyan)}
.h2{font-size:clamp(38px,5.4vw,62px);color:var(--navy)}
.h2 em{font-style:inherit;color:var(--blue)}
.on-dark .h2{color:var(--white)}
.on-dark .h2 em{color:var(--cyan)}
.lead{font-size:clamp(17px,1.6vw,19px);color:var(--mut);max-width:58ch}
.on-dark .lead{color:#C9D6E4}

/* botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55em;min-height:48px;padding:.8em 1.25em;border:0;border-radius:var(--r-sm);cursor:pointer;text-decoration:none;
  font:italic 900 17px/1 var(--f-body);font-stretch:80%;letter-spacing:.03em;text-transform:uppercase;white-space:nowrap;
  background:var(--hose);color:#0B1A06;box-shadow:0 4px 0 var(--hose-2);transition:transform .12s ease,box-shadow .12s ease,filter .12s ease}
.btn svg{width:1.15em;height:1.15em;flex:none}
.btn:active{transform:translateY(3px);box-shadow:0 1px 0 var(--hose-2)}
@media (hover:hover){.btn:hover{filter:brightness(1.06)}}
.btn.navy{background:var(--navy);color:var(--white);box-shadow:0 4px 0 #02101C}
.btn.navy:active{box-shadow:0 1px 0 #02101C}
.btn.ghost{background:transparent;color:var(--white);box-shadow:inset 0 0 0 2px rgba(255,255,255,.85)}
.btn.ghost:active{transform:translateY(1px)}
.btn.white{background:var(--white);color:var(--navy);box-shadow:0 4px 0 #A9BBCB}
.btn.wa{background:#25D366;color:#062C14;box-shadow:0 4px 0 #128C4A}
.btns{display:flex;flex-wrap:wrap;gap:12px}

/* ------------------------------------------------------------------ cabecera */
.topbar{background:var(--navy-2);color:#BFD3E8;font:500 12.5px/1.3 var(--f-mono);letter-spacing:.04em}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:38px}
.topbar b{color:var(--white);font-weight:700}
.topbar a{color:var(--white);text-decoration:none;font-weight:700;white-space:nowrap}
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;background:#3BE08A;margin-right:8px;vertical-align:0;animation:pulse 2s ease-out infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(59,224,138,.55)}80%,100%{box-shadow:0 0 0 9px rgba(59,224,138,0)}}
.top-towns{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.nav{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);-webkit-backdrop-filter:saturate(1.4) blur(8px);backdrop-filter:saturate(1.4) blur(8px)}
.nav .wrap{display:flex;align-items:center;gap:20px;min-height:72px}
.logo{display:block;flex:none;line-height:0}
.logo img{height:46px;width:auto}
.links{display:flex;gap:22px;margin:0 auto;padding:0;list-style:none}
.links a{color:var(--ink);text-decoration:none;font-weight:700;font-size:15.5px;white-space:nowrap;padding:8px 0;border-bottom:2px solid transparent}
.links a[aria-current="page"],.links a:hover{border-bottom-color:var(--hose)}
.nav-tel{font:italic 900 22px/1 var(--f-body);font-stretch:72%;letter-spacing:.02em;color:var(--navy);text-decoration:none;white-space:nowrap}
.nav .btn{min-height:44px;padding:.7em 1.05em;font-size:16px}
.burger{display:none;margin-left:auto;width:48px;height:48px;border:0;border-radius:var(--r-sm);background:var(--paper);cursor:pointer;place-items:center}
.burger i{display:block;width:22px;height:2.5px;border-radius:2px;background:var(--navy);box-shadow:0 7px 0 var(--navy),0 -7px 0 var(--navy);transition:transform .2s ease,box-shadow .2s ease}
.burger[aria-expanded="true"] i{transform:rotate(45deg);box-shadow:0 0 0 var(--navy),0 0 0 var(--navy)}
.burger[aria-expanded="true"] i::after{content:"";display:block;width:22px;height:2.5px;border-radius:2px;background:var(--navy);transform:rotate(-90deg)}
.menu{display:none}
@media (max-width:1060px){
  .links,.nav-tel{display:none}
  .nav .btn.navreq{margin-left:auto}
  .burger{display:grid;margin-left:0}
  .menu{position:absolute;left:0;right:0;top:100%;background:var(--white);border-bottom:1px solid var(--line);box-shadow:var(--shadow);padding:8px var(--gut) 20px}
  .menu.open{display:block}
  .menu ul{list-style:none;margin:0;padding:0}
  .menu li a{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid var(--line);color:var(--ink);text-decoration:none;font-weight:700;font-size:18px}
  .menu li a::after{content:"›";color:var(--mut);font-size:22px}
  .menu .btns{margin-top:16px}
  .menu .btns .btn{flex:1}
}
@media (max-width:760px){
  .top-towns,.top-247{display:none}
  .topbar .wrap{justify-content:center}
  .nav .wrap{min-height:64px;gap:12px}
  .logo img{height:38px}
  .nav .btn.navreq{display:none}
  .burger{margin-left:auto}
}
@media (max-width:760px){.top-short{display:inline}}
@media (min-width:761px){.top-short{display:none}}

/* barra fija del celular */
.mbar{display:none}
@media (max-width:860px){
  :root{--bar-h:76px}
  .mbar{position:fixed;left:0;right:0;bottom:0;z-index:50;display:grid;grid-template-columns:1fr 1.25fr auto;gap:8px;padding:10px 12px calc(10px + env(safe-area-inset-bottom,0px));background:rgba(255,255,255,.98);border-top:1px solid var(--line);box-shadow:0 -10px 24px -16px rgba(6,28,46,.4)}
  .mbar .btn{min-height:52px;padding:.7em .6em;font-size:16px}
  .mbar .btn.wa{width:56px;padding:0}
  .mbar .btn.wa svg{width:26px;height:26px}
}
@media (max-width:370px){.mbar{gap:6px;padding-left:8px;padding-right:8px}.mbar .btn{font-size:14px;gap:.4em;padding:.6em .4em}.mbar .btn.wa{width:50px}}

/* ------------------------------------------------------------------ hero: el tanque */
.hero{position:relative;isolation:isolate;overflow:hidden;color:var(--white);background:var(--navy-2)}
.hero-bg{position:absolute;inset:0;z-index:-2}
.hero-bg img{width:100%;height:100%;object-fit:cover;object-position:50% 74%}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:
  linear-gradient(90deg,rgba(6,28,46,.94) 0,rgba(6,28,46,.82) 34%,rgba(6,28,46,.38) 62%,rgba(6,28,46,.12)),
  linear-gradient(0deg,rgba(6,28,46,.62),transparent 42%)}
.hero{--tf:clamp(8px,.9vw,13px)}
.hero .wrap{position:relative;padding-top:clamp(40px,6vw,84px);padding-bottom:calc(var(--tf) * 9.5 + 40px)}
.hero-copy{position:relative;z-index:2;max-width:min(540px,calc(100% - var(--tf) * 44 - 28px))}
.hero h1{font-size:clamp(46px,6.6vw,86px);margin:0 0 18px}
.hero h1 span{display:block;font-size:.52em;letter-spacing:.03em;color:var(--cyan);margin-bottom:.12em}
.hero .lead{color:#DCE6F0;margin:0 0 26px;max-width:30em}

/* el camión, en em: todo escala con su font-size */
.truck{position:absolute;right:var(--gut);bottom:clamp(20px,3vw,40px);width:47em;height:18.6em;font-size:var(--tf);z-index:1;filter:drop-shadow(0 1.1em .9em rgba(0,0,0,.4))}
.tank{position:absolute;left:3em;top:0;width:33em;height:13.6em;border-radius:5em/6.8em;
  background:linear-gradient(180deg,#8E99A6 0%,#E9EDF1 7%,#FFFFFF 20%,#DCE2E8 38%,#F4F6F8 52%,#B3BDC8 74%,#E3E8ED 88%,#7F8A97 100%);
  box-shadow:inset 0 -.5em 1em rgba(0,0,0,.18),inset 1em 0 1.3em rgba(0,0,0,.14),inset -1em 0 1.3em rgba(0,0,0,.14)}
.tank::before,.tank::after{content:"";position:absolute;top:0;bottom:0;width:.55em;background:linear-gradient(90deg,rgba(0,0,0,.16),rgba(255,255,255,.95) 45%,rgba(0,0,0,.18))}
.tank::before{left:33%}
.tank::after{left:67%}
.dome{position:absolute;left:12.5em;top:-1.1em;width:3.4em;height:1.3em;border-radius:.45em .45em 0 0;background:linear-gradient(180deg,#F6F8FA,#9BA6B2)}
.paint{position:absolute;inset:1.5em 2.4em 1.3em 3.2em;z-index:1;display:grid;align-content:center;gap:.28em;color:#0B1118}
.paint small{font:italic 900 1.1em/1 var(--f-body);font-stretch:72%;letter-spacing:.06em;color:var(--navy);text-transform:uppercase}
.paint b{font:italic 900 3.6em/.84 var(--f-body);font-stretch:62%;text-transform:uppercase;letter-spacing:-.005em}
.paint span{font:italic 900 2.15em/1 var(--f-body);font-stretch:70%;letter-spacing:.02em;color:var(--navy)}
.cab{position:absolute;left:36.6em;top:3.4em;width:10.2em;height:10.6em;border-radius:.6em 3.4em .5em .5em;background:linear-gradient(180deg,#A9D3F0,#7DB4DE 55%,#5F9DCD);box-shadow:inset -.6em 0 .8em rgba(0,0,0,.12)}
.cab::before{content:"";position:absolute;top:1em;right:1em;width:5.4em;height:3.8em;border-radius:.3em 2.4em .3em .3em;background:linear-gradient(140deg,#2A4766,#18304A 60%,#3C6286)}
.cab::after{content:"";position:absolute;top:6em;left:4.4em;width:2.2em;height:.35em;border-radius:.2em;background:#3E6E97}
.cab i{position:absolute;left:.7em;top:5em;width:3.5em;height:3.5em;background:url(logo/mark-disc.svg) center/contain no-repeat;border-radius:50%}
.frame{position:absolute;left:1.6em;top:13.1em;width:45em;height:1.6em;border-radius:.3em;background:linear-gradient(180deg,#D3D9DF,#8C96A1)}
.box{position:absolute;left:20.5em;top:13.5em;width:9em;height:2.8em;border-radius:.25em;background:repeating-linear-gradient(90deg,transparent 0 2.9em,rgba(0,0,0,.12) 2.9em 3em),linear-gradient(180deg,#EEF1F4,#A9B2BC)}
.wheel{position:absolute;top:13.6em;width:4.9em;height:4.9em;border-radius:50%;background:radial-gradient(circle,#EEF1F4 0 19%,#8D97A2 21% 29%,#C9CFD6 31% 35%,#16191D 37% 100%)}
.wheel.w1{left:7em}.wheel.w2{left:12.3em}.wheel.w3{left:39.3em}
.hose{position:absolute;left:-15em;top:5.6em;width:19em;height:11em;overflow:visible}
.glid{position:absolute;left:-17.4em;top:15.4em;width:5em;height:1.7em;border-radius:50%;background:radial-gradient(ellipse,#2BB585 0 30%,#1A8E66 32% 100%);box-shadow:0 .2em 0 #11694A}
@media (max-width:900px){
  .hero::before{background:linear-gradient(180deg,rgba(6,28,46,.92) 0,rgba(6,28,46,.78) 48%,rgba(6,28,46,.35) 78%,rgba(6,28,46,.55))}
  .hero .wrap{padding-bottom:clamp(28px,5vw,44px)}
  .hero-copy{max-width:640px}
  .truck{position:relative;right:auto;bottom:auto;margin:34px 0 4px 17.6em;font-size:calc((100vw - 2 * var(--gut)) / 66)}
  .hero-bg img{object-position:30% 70%}
}
@media (max-width:480px){.hero .btns .btn{flex:1 1 100%}}

/* ------------------------------------------------------------------ dos puertas */
.grass{color:var(--white);background:radial-gradient(ellipse at 30% 0%,rgba(255,255,255,.14),transparent 60%),repeating-linear-gradient(100deg,rgba(255,255,255,.06) 0 .18em,transparent .18em .55em),repeating-linear-gradient(78deg,rgba(0,0,0,.09) 0 .14em,transparent .14em .5em),linear-gradient(180deg,#4C9A3E,#2C6A25)}
.tiles{color:var(--ink);background:linear-gradient(0deg,var(--grout) 0 2px,transparent 2px) 0 0/52px 52px,linear-gradient(90deg,var(--grout) 0 2px,transparent 2px) 0 0/52px 52px,linear-gradient(180deg,#F5F1E9,#E5DED1)}
.doors{display:grid;grid-template-columns:1fr 1fr}
.door{padding:clamp(32px,4vw,52px) clamp(20px,4vw,52px) clamp(32px,4vw,48px);display:grid;align-content:start;gap:26px;min-width:0}
.door-h .kick{margin-bottom:8px}
.grass .kick{color:#D9F6CB}
.door-h h2{font-size:clamp(34px,4vw,50px)}
.tiles .door-h h2{color:var(--navy)}
.door-h p{margin-top:10px;max-width:34em;font-size:16px}
.grass .door-h p{color:#E6F6DE}
.tiles .door-h p{color:var(--mut)}
.lids{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;list-style:none;margin:0;padding:0}
.rings{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;list-style:none;margin:0;padding:0}
.lid,.ring{display:grid;justify-items:center;align-content:start;gap:12px;text-align:center;text-decoration:none;color:inherit;font-weight:800;font-size:15px;line-height:1.2;padding:6px 2px;border-radius:var(--r)}
.pit{position:relative;display:block;width:86px;height:86px;border-radius:50%;background:radial-gradient(circle,#030504 0 52%,#18261E 62%,#0F5A40 69%,#1A8E66 71% 100%)}
.pit i{position:absolute;inset:0;border-radius:50%;
  background:radial-gradient(circle,#2BB585 0 15%,#1A8E66 16% 19%,transparent 20%),repeating-radial-gradient(circle,#22A579 0 6px,#178560 6px 8.5px);
  box-shadow:0 5px 0 #11694A,0 11px 14px rgba(0,0,0,.35),inset 0 3px 4px rgba(255,255,255,.25);transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.pit i::after{content:"";position:absolute;left:50%;top:50%;width:30px;height:7px;margin:-3.5px 0 0 -15px;border-radius:4px;background:#126B4C;box-shadow:inset 0 2px 1px rgba(0,0,0,.4)}
@media (hover:hover){.lid:hover .pit i{transform:translate(32px,-24px) rotate(-16deg)}}
.lid:focus-visible .pit i{transform:translate(32px,-24px) rotate(-16deg)}
.ringi{position:relative;display:block;width:86px;height:86px;border-radius:50%;
  background:radial-gradient(circle at 50% 9%,#9AA3AD 0 3.5px,transparent 4.5px),radial-gradient(circle at 91% 50%,#9AA3AD 0 3.5px,transparent 4.5px),radial-gradient(circle at 50% 91%,#9AA3AD 0 3.5px,transparent 4.5px),radial-gradient(circle at 9% 50%,#9AA3AD 0 3.5px,transparent 4.5px),
  radial-gradient(circle,#2A3037 0 43%,#0E1013 44% 52%,#3A4048 53% 57%,#14171B 58% 100%);box-shadow:0 10px 14px rgba(0,0,0,.28),inset 0 3px 4px rgba(255,255,255,.12);transition:transform .3s ease}
.ringi::after{content:"";position:absolute;left:50%;top:50%;width:24px;height:24px;margin:-12px 0 0 -12px;border-radius:50%;background:radial-gradient(circle,#0C3E7A 0 40%,#1B6FD0 42% 70%,#0C3E7A 72%)}
@media (hover:hover){.ring:hover .ringi{transform:rotate(45deg) scale(1.04)}}
.door .btn{justify-self:start}
.grass .btn{background:var(--white);color:#1E5A1A;box-shadow:0 4px 0 #A9C9A2}
@media (max-width:900px){.doors{grid-template-columns:1fr}}
@media (max-width:520px){.lids{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:22px}.pit,.ringi{width:76px;height:76px}.rings{gap:8px}.ring{font-size:14px}}

/* ------------------------------------------------------------------ señales */
.signs{background:var(--navy);color:var(--white)}
.signs .wrap{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:clamp(20px,4vw,48px);padding-top:34px;padding-bottom:34px}
.signs h2{font-size:clamp(32px,3.6vw,44px)}
.signs ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:12px 32px}
.signs li{display:flex;align-items:center;gap:12px;font-weight:700;font-size:18px}
.drop{flex:none;width:14px;height:14px;border-radius:0 50% 50% 50%;transform:rotate(45deg);background:linear-gradient(135deg,#9FE6FF,var(--cyan))}
@media (max-width:900px){.signs .wrap{grid-template-columns:1fr;justify-items:start}}
@media (max-width:480px){.signs ul{grid-template-columns:1fr}}

/* ------------------------------------------------------------------ secciones */
.sec{padding-top:clamp(56px,7vw,96px);padding-bottom:clamp(56px,7vw,96px)}
.sec.paper{background:var(--paper)}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:20px;flex-wrap:wrap;margin-bottom:clamp(24px,3vw,36px)}
.sec-head .lead{margin-top:12px}

/* antes y después */
.work{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.card{margin:0;background:var(--white);border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);min-width:0;display:flex;flex-direction:column}
.card .ph{position:relative;aspect-ratio:4/3;overflow:hidden;background:#DDE4EA}
.card .ph img{width:100%;height:100%;object-fit:cover}
.card .ph.bot img{object-position:50% 100%}
.card .ph .ba{position:absolute;bottom:10px;font:italic 900 13px/1 var(--f-body);font-stretch:80%;letter-spacing:.08em;text-transform:uppercase;padding:7px 10px;border-radius:6px;background:var(--cyan);color:#04223A}
.card .ph .ba.l{left:10px}.card .ph .ba.r{left:calc(50% + 10px)}
.card figcaption{padding:16px 18px 20px;display:grid;gap:4px}
.card figcaption b{font-size:18px;line-height:1.25}
.card figcaption small{font:500 12.5px/1.4 var(--f-mono);color:var(--mut);letter-spacing:.03em}
@media (max-width:900px){.work{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.work{grid-template-columns:1fr}}

/* 24/7 de noche */
.night{position:relative;isolation:isolate;overflow:hidden;color:var(--white);background:var(--navy-2)}
.night-bg{position:absolute;inset:0;z-index:-2}
.night-bg img{width:100%;height:100%;object-fit:cover;object-position:50% 24%}
.night::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(3,10,20,.94) 0 36%,rgba(3,10,20,.5) 70%,rgba(3,10,20,.25))}
.night .wrap{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:28px;padding-top:clamp(80px,10vw,140px);padding-bottom:clamp(40px,5vw,60px)}
.night .h2{font-size:clamp(42px,6vw,76px)}
.night p{margin-top:12px;color:#C9D6E4;max-width:30em;font-size:18px}
.bigtel{display:block;font:italic 900 clamp(40px,5.4vw,66px)/1 var(--f-body);font-stretch:70%;letter-spacing:.02em;text-decoration:none;white-space:nowrap;
  background:linear-gradient(180deg,#FFFFFF 20%,#B9C4CF);-webkit-background-clip:text;background-clip:text;color:transparent}
.bigtel small{display:block;font:700 12px/1.2 var(--f-mono);letter-spacing:.2em;text-transform:uppercase;-webkit-text-fill-color:var(--cyan);color:var(--cyan);margin-bottom:10px}
@media (max-width:860px){
  .night::before{background:linear-gradient(0deg,rgba(3,10,20,.96) 40%,rgba(3,10,20,.35))}
  .night .wrap{grid-template-columns:1fr;padding-top:200px}
}

/* ------------------------------------------------------------------ pedir servicio */
.req{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(28px,5vw,64px);align-items:start}
.req .lead{margin:12px 0 24px}
.areas{display:grid;gap:14px;margin:0 0 26px;padding:0;list-style:none}
.area{display:grid;grid-template-columns:auto minmax(0,1fr);gap:12px;align-items:baseline}
.area b{font:italic 900 14px/1 var(--f-body);font-stretch:80%;text-transform:uppercase;letter-spacing:.06em;background:var(--navy);color:var(--white);padding:7px 10px;border-radius:6px;white-space:nowrap}
.area span{font-size:16.5px}
.contact{display:grid;gap:10px;max-width:420px}
.contact .btn{justify-content:flex-start}
.contact .btn span{margin-left:auto;font-style:normal;font-weight:700;font-stretch:100%;font-family:var(--f-mono);font-size:14px;letter-spacing:.02em;text-transform:none;opacity:.85}
@media (max-width:400px){.contact .btn span{display:none}}
@media (max-width:900px){.req{grid-template-columns:1fr}}

.form{background:var(--paper);border-radius:16px;padding:clamp(18px,3vw,28px);box-shadow:inset 0 0 0 1px var(--line)}
.form h3{font-size:30px;color:var(--navy);margin-bottom:4px}
.form .sub{color:var(--mut);font-size:15.5px;margin-bottom:18px}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:4px;border-radius:10px;background:#E1E8EF;margin:0 0 16px;border:0}
.seg legend{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.seg label{position:relative;display:grid;place-items:center;min-height:48px;border-radius:7px;font-weight:800;color:var(--mut);cursor:pointer;text-align:center;font-size:16px}
.seg input{position:absolute;opacity:0;width:1px;height:1px}
.seg label:has(input:checked){background:var(--white);color:var(--navy);box-shadow:0 1px 4px rgba(0,0,0,.14)}
.seg label:has(input:focus-visible){outline:3px solid var(--cyan);outline-offset:2px}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.fld{display:grid;gap:6px;min-width:0}
.fld.full{grid-column:1/-1}
.fld>span{font:700 11.5px/1.2 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;color:#3E4957}
.fld>span i{font-style:normal;font-weight:500;letter-spacing:.04em;text-transform:none;color:var(--mut)}
.fld input,.fld select,.fld textarea{width:100%;min-width:0;font:16px/1.35 var(--f-body);color:var(--ink);background:var(--white);border:1px solid #C9D3DD;border-radius:var(--r-sm);padding:12px 13px;min-height:50px}
.fld textarea{min-height:92px;resize:vertical}
.fld select{appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--navy) 50%),linear-gradient(135deg,var(--navy) 50%,transparent 50%);background-position:calc(100% - 20px) 55%,calc(100% - 14px) 55%;background-size:6px 6px;background-repeat:no-repeat;padding-right:36px}
.fld input:focus,.fld select:focus,.fld textarea:focus{outline:3px solid var(--cyan);outline-offset:0;border-color:transparent}
.fld [aria-invalid="true"]{border-color:#C1121F;box-shadow:0 0 0 1px #C1121F}
.fld .err{font-size:13.5px;color:#B00F1A;font-weight:600}
.fld .err:empty{display:none}
.hint{font-size:13.5px;color:var(--mut)}
.hint a{font-weight:700}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}
.form .go{width:100%;margin-top:18px;min-height:56px;font-size:19px}
.form .go[disabled]{opacity:.7;cursor:progress}
.form-msg{margin-top:12px;font-weight:700;font-size:15.5px}
.form-msg:empty{display:none}
.form-msg.bad{color:#B00F1A}
.fine{margin-top:12px;font-size:13px;color:var(--mut)}
.done{display:grid;gap:12px;justify-items:start;padding:8px 2px}
.done .ok{display:grid;place-items:center;width:56px;height:56px;border-radius:50%;background:var(--hose);color:#0B1A06;font-size:30px;font-weight:900;box-shadow:0 4px 0 var(--hose-2)}
.done h3{font-size:34px}
.done p{color:var(--mut);max-width:36em}
@media (max-width:560px){.fields{grid-template-columns:1fr}}

/* ------------------------------------------------------------------ páginas internas */
.phead{position:relative;isolation:isolate;overflow:hidden;color:var(--white);background:var(--navy-2)}
.phead-bg{position:absolute;inset:0;z-index:-2}
.phead-bg img{width:100%;height:100%;object-fit:cover;object-position:50% 30%}
.phead::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(6,28,46,.95) 0,rgba(6,28,46,.86) 42%,rgba(6,28,46,.45) 78%,rgba(6,28,46,.25))}
.phead .wrap{padding-top:clamp(44px,6vw,84px);padding-bottom:clamp(40px,5vw,64px)}
.phead h1{font-size:clamp(44px,6vw,78px);max-width:13em;margin-bottom:16px}
.phead .lead{color:#DCE6F0}
@media (max-width:760px){.phead::before{background:linear-gradient(180deg,rgba(6,28,46,.94),rgba(6,28,46,.8))}}
.jump{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px;padding:0;list-style:none}
.jump a{display:inline-flex;align-items:center;min-height:40px;padding:8px 14px;border-radius:999px;background:rgba(255,255,255,.1);box-shadow:inset 0 0 0 1px rgba(255,255,255,.28);color:var(--white);text-decoration:none;font-weight:700;font-size:14.5px}
@media (hover:hover){.jump a:hover{background:rgba(255,255,255,.2)}}

.filter{position:sticky;top:72px;z-index:30;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line)}
.filter .wrap{display:flex;align-items:center;gap:10px;min-height:62px;overflow-x:auto}
.filter span{font:700 11.5px/1 var(--f-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--mut);white-space:nowrap;margin-right:4px}
.chip{min-height:40px;padding:8px 16px;border-radius:999px;border:0;background:var(--paper);box-shadow:inset 0 0 0 1px var(--line);font:800 15px/1 var(--f-body);color:var(--ink);cursor:pointer;white-space:nowrap}
.chip[aria-pressed="true"]{background:var(--navy);color:var(--white);box-shadow:none}
@media (max-width:760px){.filter{top:64px}.filter span{display:none}.chip{padding:8px 13px;font-size:14.5px}}

.svc{padding-top:clamp(48px,6vw,80px);padding-bottom:clamp(48px,6vw,80px);border-bottom:1px solid var(--line)}
.svc:nth-of-type(even){background:var(--paper)}
.svc[hidden]{display:none}
.svc .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(28px,5vw,64px);align-items:center}
.svc:nth-of-type(even) .svc-ph{order:2}
.svc-ph{position:relative;margin:0;border-radius:16px;overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3;background:#DDE4EA}
.svc-ph img{width:100%;height:100%;object-fit:cover}
.svc-ph figcaption{position:absolute;left:12px;bottom:12px;max-width:calc(100% - 24px);font:500 12px/1.3 var(--f-mono);letter-spacing:.03em;color:var(--white);background:rgba(6,28,46,.78);padding:7px 10px;border-radius:6px}
.svc-ph.wide{aspect-ratio:auto}
.svc-ph.wide img{height:auto}
.for{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.for i{font:italic 900 13px/1 var(--f-body);font-stretch:80%;letter-spacing:.06em;text-transform:uppercase;padding:7px 10px;border-radius:6px}
.for .h{background:#DDF3D3;color:#1E5A1A}
.for .b{background:#E4E9F0;color:var(--navy)}
.svc h2{font-size:clamp(38px,4.6vw,56px);color:var(--navy);margin-bottom:14px}
.svc p{color:#2E3946;font-size:17.5px;max-width:36em}
.svc p+p{margin-top:12px}
.does{list-style:none;margin:20px 0 26px;padding:0;display:grid;gap:10px}
.does li{display:flex;gap:12px;align-items:baseline;font-size:16.5px}
.does li::before{content:"";flex:none;width:10px;height:10px;border-radius:50%;background:var(--hose);box-shadow:0 0 0 3px #DDF3D3;transform:translateY(-1px)}
@media (max-width:860px){.svc .wrap{grid-template-columns:1fr}.svc:nth-of-type(even) .svc-ph{order:0}}

.band{background:var(--navy);color:var(--white)}
.band .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;padding-top:40px;padding-bottom:40px}
.band h2{font-size:clamp(34px,4vw,50px)}
.band p{color:#C9D6E4;margin-top:8px}

/* pedir servicio — página */
.rq{padding-top:clamp(36px,5vw,64px);padding-bottom:clamp(56px,7vw,96px)}
.rq h1{font-size:clamp(46px,6vw,76px);color:var(--navy);margin-bottom:14px}
.steps{list-style:none;margin:26px 0 0;padding:0;display:grid;gap:14px;counter-reset:s}
.steps li{display:grid;grid-template-columns:auto minmax(0,1fr);gap:14px;align-items:start}
.steps li::before{counter-increment:s;content:counter(s);display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--navy);color:var(--white);font:700 15px/1 var(--f-mono)}
.steps b{display:block;font-size:17px}
.steps span{color:var(--mut);font-size:15.5px}
.rq-ph{margin:30px 0 0;border-radius:16px;overflow:hidden;aspect-ratio:16/10;box-shadow:var(--shadow)}
.rq-ph img{width:100%;height:100%;object-fit:cover;object-position:50% 60%}

/* ------------------------------------------------------------------ pie */
.foot{background:var(--navy-2);color:#AFC3D8;font-size:15px}
.foot .wrap{display:grid;grid-template-columns:minmax(0,1.3fr) repeat(3,minmax(0,1fr));gap:32px;padding-top:52px;padding-bottom:28px}
.foot img{height:64px;width:auto;margin-bottom:14px}
.foot h3{font:700 11.5px/1.2 var(--f-mono);letter-spacing:.16em;text-transform:uppercase;color:var(--white);margin-bottom:12px}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.foot a{color:#DCE6F0;text-decoration:none}
@media (hover:hover){.foot a:hover{color:var(--white);text-decoration:underline}}
.foot .tel{font:italic 900 26px/1 var(--f-body);font-stretch:72%;color:var(--white)}
.legal{border-top:1px solid rgba(255,255,255,.12)}
.legal .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;padding-top:18px;padding-bottom:22px;font:500 12.5px/1.5 var(--f-mono);color:#8FA7BF;grid-template-columns:none}
.legal a{color:#BFD3E8}
@media (max-width:900px){.foot .wrap{grid-template-columns:1fr 1fr}.foot .wrap>div:first-child{grid-column:1/-1}}
@media (max-width:480px){.foot .wrap{grid-template-columns:1fr}}

/* 404 */
.nf{padding-top:clamp(56px,8vw,120px);padding-bottom:clamp(56px,8vw,120px);text-align:center}
.nf .pit{margin:0 auto 26px;width:120px;height:120px}
.nf .pit i{transform:translate(46px,-34px) rotate(-16deg)}
.nf h1{font-size:clamp(48px,7vw,84px);color:var(--navy);margin-bottom:14px}
.nf .lead{margin:0 auto 26px}
.nf .btns{justify-content:center}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .dot{animation:none}
  .pit i,.ringi,.btn,.burger i{transition:none}
}
@media print{.topbar,.nav,.mbar,.hero .truck,.night-bg,.hero-bg{display:none}.hero,.night,.signs,.band,.foot{background:none;color:#000}}