/* /flotas-jc261/ · la idea: dos pantallas. La vía fija y la segunda, la que usted elige. */

/* Sin movimiento: apilado y completo */
.fl-du{position:relative;background:#000}
.fl-du__s1{position:relative;height:70vh;overflow:hidden}
.fl-du__s1 img{width:100%;height:100%;object-fit:cover;display:block}
.fl-du__s1 span{position:absolute;left:10px;bottom:10px;padding:3px 10px;background:rgba(0,0,0,.84);font-weight:700;font-size:1.0625rem}
.fl-du__a{padding:clamp(30px,5vh,50px) var(--fl-g)}
.fl-du__a h1{font-size:clamp(3.2rem,9.4vw,10rem)}
.fl-du__a>p:not(.fl-du__pr){font-size:clamp(1.125rem,1.5vw,1.4rem);line-height:1.4;max-width:30em;margin-top:clamp(12px,2vh,20px);font-weight:500}
.fl .fl-du__pr{font:800 clamp(2.4rem,4.4vw,4.6rem)/1 "Barlow Condensed",sans-serif;margin-top:clamp(10px,2vh,18px)}
.fl-du__cab,.fl-du__iz,.fl-du__ops,.fl-du__tabs,.fl-du__nota{padding-inline:var(--fl-g)}
.fl-du__cab h2{font-size:clamp(2.6rem,5vw,5.4rem)}
.fl .fl-du__mas{display:none}
.fl-du__iz{display:grid;grid-template-columns:minmax(120px,240px) minmax(0,1fr);gap:18px;align-items:center;margin-top:20px}
.fl-du__iz img{width:100%;height:auto}
.fl-du__iz h3,.fl-op__t h3{font-size:clamp(1.9rem,3vw,3.2rem)}
.fl-du__iz p,.fl-op__t p{font-size:clamp(1.0625rem,1.25vw,1.2rem);line-height:1.36;margin-top:6px}
.fl-du__ops{list-style:none;margin:30px 0 0}
.fl-op{padding:20px 0;border-top:1px solid var(--pm-borde)}
.fl-op figure{margin:0;position:relative}
.fl-op figure>img{display:block;width:100%;max-width:783px;height:auto}
.fl-op figcaption{position:absolute;left:10px;bottom:10px;padding:3px 10px;background:rgba(0,0,0,.84);font-weight:700;font-size:1.0625rem}
.fl-op__t{display:grid;grid-template-columns:minmax(100px,220px) minmax(0,1fr);gap:18px;align-items:center;margin-top:14px}
.fl-op__t>img{width:100%;height:auto;max-height:260px;object-fit:contain}
.fl-du__tabs{display:none}
.fl .fl-du__nota{font-size:1.0625rem;font-weight:600;padding-bottom:30px}

/* Con movimiento: la vía a toda pantalla y, al bajar, las dos pantallas */
html.fl-vivo .fl-du__v{--T:calc(var(--fl-nav) + clamp(48px,8.4vh,78px));--W:44vw;--H:44svh}
html.fl-vivo .fl-du__s1{position:absolute;left:0;top:0;width:100vw;height:100svh;z-index:1;transition:left 1s var(--fl-tr),top 1s var(--fl-tr),width 1s var(--fl-tr),height 1s var(--fl-tr)}
html.fl-vivo .fl-du__s1::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.9) 0,rgba(0,0,0,.5) 44%,rgba(0,0,0,0) 72%),linear-gradient(0deg,rgba(0,0,0,.6) 0,rgba(0,0,0,0) 40%);transition:opacity .6s}
html.fl-vivo .fl-du__s1 span{z-index:1;opacity:0;transition:opacity .4s}
html.fl-vivo .fl-du:not([data-i="0"]):not(:not([data-i])) .fl-du__s1{left:var(--fl-g);top:var(--T);width:var(--W);height:var(--H)}
html.fl-vivo .fl-du:not([data-i="0"]):not(:not([data-i])) .fl-du__s1::after{opacity:0}
html.fl-vivo .fl-du:not([data-i="0"]):not(:not([data-i])) .fl-du__s1 span{opacity:1;transition-delay:.6s}
html.fl-vivo .fl-du__a{position:absolute;left:0;right:0;bottom:0;z-index:3;padding:0 var(--fl-g) clamp(40px,8vh,84px)}
html.fl-vivo .fl-du__a:not(.on){transform:translateY(-4vh)}
html.fl-vivo .fl-du [data-desde]{opacity:0;pointer-events:none;transition:opacity .5s ease .25s}
html.fl-vivo .fl-du [data-desde].on{opacity:1;pointer-events:auto}
html.fl-vivo .fl-du__cab{position:absolute;left:0;right:0;top:calc(var(--fl-nav) - 6px);z-index:2}
html.fl-vivo .fl-du__cab h2{font-size:clamp(2.2rem,min(4vw,6.6svh),4.4rem)}
html.fl-vivo .fl-du__mas{display:block;position:absolute;left:0;right:0;top:calc(var(--T) + var(--H)/2);transform:translateY(-52%);text-align:center;margin:0;font:800 clamp(3rem,6vw,6.4rem)/1 "Barlow Condensed",sans-serif;color:#fff;z-index:2}
html.fl-vivo .fl-du__iz{position:absolute;left:0;width:calc(var(--W) + var(--fl-g));top:calc(var(--T) + var(--H) + 10px);bottom:clamp(14px,2.4vh,26px);margin:0;padding-inline:var(--fl-g) 0;grid-template-columns:auto minmax(0,1fr);z-index:2}
html.fl-vivo .fl-du__iz img{height:100%;max-height:calc(100svh - var(--T) - var(--H) - 40px);width:auto;max-width:15vw;object-fit:contain}
html.fl-vivo .fl-du__ops{position:absolute;inset:0;margin:0;padding:0;z-index:2}
html.fl-vivo .fl-op{position:absolute;inset:0;padding:0;border:0}
html.fl-vivo .fl-op figure{position:absolute;right:var(--fl-g);top:var(--T);width:var(--W);height:var(--H);overflow:hidden;background:#000}
html.fl-vivo .fl-op figure>img{width:100%;height:100%;max-width:none;object-fit:cover}
html.fl-vivo .fl-op figure>.fl-dms{width:100%;height:100%;aspect-ratio:auto}
html.fl-vivo .fl-op:not(.on) figure{transform:translateX(26px)}
html.fl-vivo .fl-op figure{transition:transform .7s var(--fl-tr)}
html.fl-vivo .fl-op__t{position:absolute;right:var(--fl-g);width:var(--W);top:calc(var(--T) + var(--H) + 10px);bottom:clamp(70px,10.4vh,92px);margin:0;grid-template-columns:auto minmax(0,1fr)}
html.fl-vivo .fl-op__t>img{height:100%;max-height:calc(100svh - var(--T) - var(--H) - 100px);width:auto;max-width:13vw}
html.fl-vivo .fl-du__tabs{display:flex;gap:8px;align-items:center;position:absolute;right:var(--fl-g);bottom:clamp(14px,2.4vh,26px);z-index:3;padding:0}
html.fl-vivo .fl-du__nota{position:absolute;left:calc(100vw - var(--fl-g) - var(--W));width:calc(var(--W) - 330px);bottom:clamp(12px,2vh,22px);padding:0;z-index:3;line-height:1.2;font-size:1.0625rem}
.fl-du__tabs button{min-height:46px;padding:0 16px;background:none;color:#fff;border:1px solid #6a6a6a;font:700 1.0625rem Barlow,sans-serif;cursor:pointer;transition:background .25s,border-color .25s}
.fl-du__tabs button:hover{border-color:#fff}
.fl-du__tabs button.activa{background:var(--pm-rojo);border-color:var(--pm-rojo)}

.fl-du-pos{padding-top:0}
.fl-du-pos .fl-filas{margin-top:clamp(30px,6vh,60px)}

/* Alertas sobre la vía */
.fl-hud{position:relative;background:#000}
.fl-hud__v{position:relative}
.fl-hud__f{position:relative;height:70vh;overflow:hidden}
.fl-hud__f img,.fl-hud__f svg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.fl-hud__t{position:relative;z-index:3;padding:24px var(--fl-g)}
.fl-hud__t h2{font-size:clamp(2.8rem,6.4vw,6.8rem)}
.fl-hud__in{font-size:clamp(1.0625rem,1.3vw,1.25rem);line-height:1.36;margin-top:10px!important;max-width:30em}
.fl-hud__t ul{list-style:none;margin:14px 0 0;padding:0;max-width:620px}
.fl-hud__t li{padding:10px 0;border-top:1px solid rgba(255,255,255,.34)}
.fl-hud__t li b{display:block;font:800 clamp(1.5rem,2.3vw,2.3rem)/1.05 "Barlow Condensed",sans-serif;text-transform:uppercase}
.fl-hud__t span{display:block;font-size:clamp(1.0625rem,1.25vw,1.2rem);line-height:1.34;margin-top:3px}
html.fl-vivo .fl-hud__f{position:absolute;inset:0;height:100%}
html.fl-vivo .fl-hud__f::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.9) 0,rgba(0,0,0,.62) 32%,rgba(0,0,0,0) 54%)}
html.fl-vivo .fl-hud__t{position:absolute;left:0;bottom:0;top:0;width:min(46vw,680px);display:flex;flex-direction:column;justify-content:center;padding:var(--fl-nav) 0 30px var(--fl-g)}
html.fl-vivo .fl-hud__t li[data-en]{opacity:.36;pointer-events:auto;transition:opacity .3s}
html.fl-vivo .fl-hud__t li[data-en].on{opacity:1}
html.fl-vivo .fl-hud__t li.on{box-shadow:inset 3px 0 0 var(--pm-rojo);padding-left:13px}
html.fl-vivo .fl-hud__t li:not(.on) span{display:none}
html.fl-vivo .fl-hud__o{transition:opacity .35s}
.fl-hud__f svg{z-index:1}

/* Ficha técnica */
.fl-bp{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(24px,3.4vw,56px);padding:clamp(70px,12vh,130px) var(--fl-g);background:#000;border-top:1px solid var(--pm-borde)}
.fl-bp__iz{position:sticky;top:calc(var(--fl-nav) + 6px);align-self:start;height:calc(100svh - var(--fl-nav) - 30px);min-height:440px;overflow:hidden}
.fl .fl-bp__n{position:absolute;left:0;right:0;top:0;text-align:center;margin:0;font:800 clamp(6rem,17.5vw,19rem)/.82 "Barlow Condensed",sans-serif;letter-spacing:-.025em;color:#fff}
.fl-bp__iz figure{position:absolute;left:8%;right:8%;bottom:0;top:clamp(90px,10vw,150px);margin:0;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:12px 12px 8px}
.fl-bp__iz figure>img{position:relative;z-index:1;max-height:calc(100% - 40px);width:auto;max-width:100%;object-fit:contain;filter:drop-shadow(0 26px 44px rgba(0,0,0,.9))}
.fl-bp__iz .pm-visor{inset:0}
.fl-bp__iz figcaption{position:relative;z-index:1;margin-top:6px;font-weight:700;font-size:1.0625rem}
.fl-esp{width:100%;border-collapse:collapse;margin-top:clamp(20px,4vh,40px)}
.fl-esp th,.fl-esp td{text-align:left;vertical-align:top;padding:clamp(11px,1.8vh,17px) 0;border-top:1px solid var(--pm-borde);font-size:clamp(1.0625rem,1.25vw,1.2rem);line-height:1.34}
.fl-esp th{font-weight:600;color:var(--fl-gris);width:42%;padding-right:18px}
.fl .fl-esp__n{font-size:1.0625rem;margin-top:12px}

/* Plataforma */
.fl-pm{background:#000;border-top:1px solid var(--pm-borde);padding:clamp(70px,12vh,130px) 0 clamp(50px,9vh,100px);overflow:hidden}
.fl-pm__c{padding-inline:var(--fl-g)}
.fl-pm__f{margin:clamp(24px,5vh,50px) var(--fl-g) 0}
.fl-pm__f img{display:block;width:100%;height:auto}
html.fl-vivo .fl-pm__f img{clip-path:inset(0 calc(max(0,.62 - var(--p,0))*40%) round 0);transform:scale(calc(1.02 - var(--p,0)*.02))}
.fl-pm__l{list-style:none;margin:clamp(24px,5vh,50px) 0 0;padding:0 var(--fl-g);display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(24px,4vw,70px)}
.fl-pm__l li{padding:13px 0;border-top:1px solid var(--pm-borde);font-size:clamp(1.0625rem,1.25vw,1.2rem);line-height:1.34}
.fl-pm__l b{display:block;font:800 clamp(1.5rem,2.3vw,2.3rem)/1.05 "Barlow Condensed",sans-serif;text-transform:uppercase;margin-bottom:3px}

/* Precio */
.fl-pr{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:clamp(30px,5vw,90px);align-items:start}
.fl .fl-pr__c{font:800 clamp(3.6rem,7.2vw,8rem)/.92 "Barlow Condensed",sans-serif;margin:clamp(14px,3vh,28px) 0}
.fl-pr__l{list-style:none;margin:0;padding:0}
.fl-pr__l li{padding:12px 0;border-top:1px solid var(--pm-borde);font-size:1.0625rem;line-height:1.34}
.fl-pr__l b{display:block;font:800 clamp(1.4rem,2vw,1.95rem)/1.05 "Barlow Condensed",sans-serif;text-transform:uppercase}

@media (max-width:980px){
  html.fl-vivo .fl-du__v{--T:calc(var(--fl-nav) + 80px);--W:calc(100vw - 32px);--H:min(21svh,180px)}
  html.fl-vivo .fl-du__s1{height:50svh}
  html.fl-vivo .fl-du__s1::after{background:linear-gradient(0deg,#000 0,rgba(0,0,0,0) 40%)}
  html.fl-vivo .fl-du__a{top:46svh;bottom:auto;padding-bottom:0}
  .fl-du__a .fl-cta{flex-wrap:nowrap}
  .fl-du__a .fl-cta .pm-btn{padding-inline:12px;flex:1 1 auto;white-space:nowrap}
  .fl-du__a h1{font-size:clamp(3.2rem,15vw,5.4rem)}
  html.fl-vivo .fl-du__cab h2{font-size:clamp(2rem,8.8vw,3rem)}
  html.fl-vivo .fl-du__mas,html.fl-vivo .fl-du__iz{display:none}
  html.fl-vivo .fl-du:not([data-i="0"]):not(:not([data-i])) .fl-du__s1{left:16px}
  html.fl-vivo .fl-op figure{left:16px;right:16px;width:auto;top:calc(var(--T) + var(--H) + 6px)}
  html.fl-vivo .fl-op__t{left:16px;right:16px;width:auto;top:calc(var(--T) + 2*var(--H) + 14px);bottom:auto;display:block}
  html.fl-vivo .fl-op__t>img{float:left;height:96px;max-width:30vw;margin:0 12px 2px 0}
  html.fl-vivo .fl-op__t h3{font-size:clamp(1.8rem,8vw,2.5rem)}
  html.fl-vivo .fl-du__tabs{left:16px;right:16px;bottom:64px;justify-content:stretch}
  html.fl-vivo .fl-du__tabs button{flex:1 1 0;padding:0 4px}
  html.fl-vivo .fl-du__nota{display:none}
  .fl-du__iz,.fl-op__t{grid-template-columns:1fr}
  .fl-du__iz img,.fl-op__t>img{max-width:240px}
  html.fl-vivo .fl-hud__f{inset:0 0 auto 0;height:42svh}
  html.fl-vivo .fl-hud__f::after{display:none}
  html.fl-vivo .fl-hud__t{top:42svh;width:auto;right:0;justify-content:flex-start;padding:14px 16px 60px}
  .fl-hud__t h2{font-size:clamp(2.6rem,11vw,3.8rem)}
  .fl-bp{grid-template-columns:1fr}
  .fl-bp__iz{position:relative;top:auto;height:min(110vw,520px);min-height:0}
  .fl .fl-bp__n{font-size:clamp(5.4rem,33vw,11rem)}
  .fl-bp__iz figure{top:60px;left:0;right:0}
  .fl-pm__l,.fl-pr{grid-template-columns:1fr}
  .fl-esp th{width:40%}
  .fl .fl-pr__c{font-size:clamp(3.6rem,17vw,6rem)}
}

@media (max-width:980px) and (max-height:760px){
  html.fl-vivo .fl-du__s1{height:36svh}
  html.fl-vivo .fl-du__a{top:32svh}
  html.fl-vivo .fl-du__v{--H:min(16svh,180px)}
  .fl-du__a>p:not(.fl-du__pr){margin-top:8px;line-height:1.3}
  .fl-du__a .fl-cta .pm-btn+.pm-btn{display:none}
  html.fl-vivo .fl-op__t>img{height:64px}
  html.fl-vivo .fl-op__t p{line-height:1.25}
}
@media (max-width:980px) and (max-height:700px){
  html.fl-vivo .fl-hud__f{height:30svh}
  html.fl-vivo .fl-hud__t{top:30svh}
  html.fl-vivo .fl-hud__in{display:none}
}
@media (max-width:980px) and (max-height:700px){
  html.fl-vivo .fl-du__a{top:28svh}
  html.fl-vivo .fl-du__s1{height:32svh}
}
/* La captura real mide 783 px: no se estira */
.fl figure img[src*="tanques-en-vivo"]{max-width:783px;width:100%;margin-inline:auto}

/* Dos canales: la vía en pequeño y la cámara elegida en grande. */
@media (min-width:981px){
  html.fl-vivo .fl-du__v{--WI:27vw;--HI:calc(var(--WI)*.5625);--W:64vw;--H:min(36vw,58svh)}
  html.fl-vivo .fl-du:not([data-i="0"]):not(:not([data-i])) .fl-du__s1{width:var(--WI);height:var(--HI)}
  html.fl-vivo .fl-du__mas{left:calc(var(--fl-g) + var(--WI));right:auto;width:calc(100vw - var(--fl-g)*2 - var(--WI) - var(--W));top:calc(var(--T) + var(--HI)/2);font-size:clamp(2rem,3vw,3rem)}
  html.fl-vivo .fl-du__iz{width:calc(var(--WI) + var(--fl-g));top:calc(var(--T) + var(--HI) + 12px);grid-template-columns:minmax(0,1fr);align-content:start;gap:8px}
  html.fl-vivo .fl-du__iz img{display:none}
  html.fl-vivo .fl-du__iz h3{font-size:clamp(1.7rem,2.4vw,2.6rem)}
  html.fl-vivo .fl-du__nota{left:var(--fl-g);width:calc(var(--WI));bottom:clamp(14px,2.4vh,26px)}
  html.fl-vivo .fl-op__t{bottom:clamp(14px,2.4vh,26px);right:calc(var(--fl-g) + 300px);width:calc(var(--W) - 300px)}
  html.fl-vivo .fl-op__t>img{max-width:10vw}
}
[aria-labelledby="fl-in-t"]{position:relative;overflow:hidden}
[aria-labelledby="fl-in-t"]::before{content:"";position:absolute;inset:0;background:url(/assets/portada/flota-muelle.webp) center 40%/cover no-repeat;opacity:.26;pointer-events:none}
[aria-labelledby="fl-in-t"]>*{position:relative;z-index:1}

/* Lo que controla, sobre la escena. */
.fl-du-pos{position:relative;overflow:hidden;padding-top:clamp(60px,10vh,110px)}
.fl-du-pos::before{content:"";position:absolute;inset:0;background:url(/assets/portada/sl-cisterna.webp) center/cover no-repeat;opacity:.3;pointer-events:none}
.fl-du-pos>*{position:relative;z-index:1}
html.fl-vivo .fl-op:nth-child(3) figure>img{object-position:50% 0}