:root{
  --ground:#0B0E12; --surface:#121821; --surface-2:#18202B; --line:#212B38; --line-2:#2C3846;
  --text:#EAEFF5; --text-2:#9BA8B8; --text-3:#69788A;
  --cobalt:#0068B0; --cobalt-lit:#3AA0E8; --cobalt-deep:#04304F;
  --safety:#F2B705; --safety-lit:#FFD24A;
  --concrete:#E6E8EA; --concrete-2:#D4D8DC; --concrete-ink:#0B0E12; --concrete-ink-2:#4A5461;
  --d:"Archivo",system-ui,-apple-system,"Segoe UI",sans-serif;
  --s:"Instrument Serif",Georgia,"Times New Roman",serif;
  --m:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --max:1320px; --pad:clamp(20px,5vw,72px);
  --out:cubic-bezier(.19,1,.22,1); --inout:cubic-bezier(.76,0,.24,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--ground);color:var(--text);font-family:var(--d);font-weight:400;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3,h4{margin:0;font-family:var(--d);font-weight:800;line-height:.94;letter-spacing:-.02em;text-wrap:balance}
p{margin:0}
.wide{font-stretch:125%;font-variation-settings:"wdth" 125}
.narrow{font-stretch:82%;font-variation-settings:"wdth" 82}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.mono{font-family:var(--m);font-size:13px;letter-spacing:.02em;font-weight:400}
.kicker{font-family:var(--m);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-3)}
.kicker b{color:var(--safety);font-weight:400}
.serif{font-family:var(--s);font-weight:400}
.lede{font-size:clamp(17px,1.5vw,21px);line-height:1.55;color:var(--text-2);max-width:60ch}
.h-xl{font-size:clamp(36px,6.6vw,98px)}
.h-l{font-size:clamp(32px,5.2vw,72px)}
.h-m{font-size:clamp(25px,3vw,42px)}
.h-s{font-size:clamp(20px,2vw,27px)}
section{position:relative}
section[id],main[id]{scroll-margin-top:100px}
.pad{padding:clamp(72px,11vw,168px) 0}
.pad-s{padding:clamp(48px,7vw,96px) 0}
.light{background:var(--concrete);color:var(--concrete-ink)}
.light .lede,.light .text-2{color:var(--concrete-ink-2)}
.light .kicker{color:#6C7581}
.rule{height:1px;background:var(--line);border:0;margin:0}
.light .rule{background:#C6CBD0}

/* ---- botones ---- */
.btn{display:inline-flex;align-items:center;gap:12px;font-family:var(--d);font-weight:700;font-size:15px;letter-spacing:.01em;padding:15px 24px;border-radius:2px;text-decoration:none;border:1px solid transparent;cursor:pointer;line-height:1;transition:transform .18s var(--out),background .18s var(--out),color .18s var(--out),border-color .18s var(--out);white-space:nowrap}
.btn:active{transform:scale(.975)}
.btn-y{background:var(--safety);color:#0B0E12}
.btn-y:hover{background:var(--safety-lit)}
.btn-o{color:var(--text);border-color:#3A475699}
.btn-o:hover{border-color:var(--text);background:#ffffff0f}
.light .btn-o{color:var(--concrete-ink);border-color:#00000033}
.light .btn-o:hover{border-color:var(--concrete-ink);background:#00000008}
.btn svg{width:16px;height:16px;flex:none}
.arrow{transition:transform .25s var(--out)}
.btn:hover .arrow{transform:translateX(4px)}

/* ---- nav ---- */
.nav{position:fixed;inset:0 0 auto;z-index:90;transition:background .3s var(--out),border-color .3s var(--out),backdrop-filter .3s}
.nav.solid{background:#0B0E12E6;backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav .bar{display:flex;align-items:center;gap:clamp(12px,3vw,40px);height:84px;max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.brand{flex:none;display:block;line-height:0}
.brand img{height:42px;width:auto;object-fit:contain}
.nav nav{margin-left:auto;display:flex;gap:4px}
.nav nav a{font-size:14px;font-weight:600;color:var(--text-2);text-decoration:none;padding:8px 11px;border-radius:2px;transition:color .18s var(--out),background .18s var(--out)}
.nav nav a:hover,.nav nav a.on{color:var(--text);background:#ffffff12}
.nav .btn{padding:12px 18px;font-size:14px}
.burger{display:none;margin-left:auto;width:46px;height:46px;place-items:center;background:none;border:1px solid #3A475699;border-radius:2px;cursor:pointer}
.burger i{display:block;width:18px;height:1.5px;background:var(--text);position:relative;transition:transform .25s var(--out)}
.burger i::before,.burger i::after{content:"";position:absolute;left:0;width:18px;height:1.5px;background:var(--text);transition:transform .25s var(--out)}
.burger i::before{top:-6px}.burger i::after{top:6px}
.menu{position:fixed;inset:0;z-index:88;background:#05070Af7;backdrop-filter:blur(10px);display:grid;align-content:center;gap:6px;padding:0 var(--pad);opacity:0;pointer-events:none;transition:opacity .28s var(--out)}
.menu.on{opacity:1;pointer-events:auto}
.menu a{font-family:var(--d);font-weight:800;font-size:clamp(28px,8vw,42px);letter-spacing:-.02em;color:var(--text);text-decoration:none;padding:8px 0;border-bottom:1px solid var(--line)}
.menu a:last-child{border-bottom:0;color:var(--safety)}
@media (max-width:1080px){.nav nav{display:none}.burger{display:grid}}
.prog{position:fixed;top:0;left:0;height:2px;background:var(--safety);z-index:95;width:0;transition:width .08s linear}

/* ---- hero ---- */
.hero{min-height:100svh;display:grid;align-items:end;position:relative;overflow:hidden;background:#05070A}
.hero .bg{position:absolute;inset:0;z-index:0}
.hero .bg video,.hero .bg img{width:100%;height:100%;object-fit:cover;transform:scale(1.06);filter:brightness(.55) contrast(1.08) saturate(1.04);animation:drift 26s ease-in-out infinite alternate}
@keyframes drift{to{transform:scale(1.13) translate3d(-1.2%,-.8%,0)}}
.hero .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(178deg,#05070Ad9 0%,#05070A73 28%,#05070A66 46%,#05070Ae8 80%,#05070A 100%)}
.hero .bg::before{content:"";position:absolute;inset:0;z-index:2;background:linear-gradient(92deg,#05070Ae0 0%,#05070A99 38%,transparent 72%)}
.hero .inner{position:relative;z-index:3;width:100%;padding-bottom:clamp(36px,6vh,76px);padding-top:104px}
.hero h1{margin:16px 0 0;color:#fff;text-shadow:0 2px 40px rgba(5,7,10,.55)}
.hero h1 span{display:block}
.hero .mirror{margin-top:-.05em;transform:scaleY(-1);opacity:.13;-webkit-mask-image:linear-gradient(#000,transparent 62%);mask-image:linear-gradient(#000,transparent 62%);pointer-events:none;user-select:none;color:#fff}
.hero .sub{margin-top:22px;max-width:50ch;color:#CFD9E4}
.hero .acts{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero .strip{display:flex;flex-wrap:wrap;gap:10px 30px;margin-top:40px;padding-top:20px;border-top:1px solid #ffffff24}
.hero .strip span{font-family:var(--m);font-size:12.5px;color:#94A3B3}
.hero .strip b{color:var(--safety);font-weight:400}
.cue{position:absolute;right:var(--pad);bottom:36px;z-index:4;display:flex;align-items:center;gap:10px;font-family:var(--m);font-size:11px;letter-spacing:.14em;color:#7C8A9B;text-transform:uppercase}
.cue i{display:block;width:1px;height:42px;background:linear-gradient(#7C8A9B,transparent);animation:cue 2.2s var(--inout) infinite}
@keyframes cue{0%{transform:scaleY(.2);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
@media (max-width:700px){.cue{display:none}}

/* ---- reveal ---- */
.rv{opacity:0;transform:translateY(22px);transition:opacity .9s var(--out),transform .9s var(--out)}
.rv.in{opacity:1;transform:none}
.rv-1{transition-delay:.08s}.rv-2{transition-delay:.16s}.rv-3{transition-delay:.24s}.rv-4{transition-delay:.32s}.rv-5{transition-delay:.4s}
.clipup{clip-path:inset(0 0 100% 0);transition:clip-path 1.05s var(--out);padding-bottom:.08em;margin-bottom:-.08em}
.clipup.in{clip-path:inset(0 0 0 0)}

/* ---- head de sección ---- */
.shead{display:grid;gap:18px;margin-bottom:clamp(36px,5vw,64px)}
.shead .top{display:flex;align-items:baseline;gap:16px;flex-wrap:wrap}
.shead .num{font-family:var(--m);font-size:12px;color:var(--safety)}

/* ---- enfoque ---- */
.focus{display:grid;grid-template-columns:1fr;gap:0;border-top:1px solid #C6CBD0}
.focus .row{display:grid;grid-template-columns:56px 1.1fr 1fr;gap:clamp(14px,3vw,44px);padding:28px 0;border-bottom:1px solid #C6CBD0;align-items:start;transition:background .3s var(--out)}
.focus .row:hover{background:#ffffff70}
.focus .n{font-family:var(--m);font-size:12px;color:#8A939E;padding-top:8px}
.focus .t{font-size:clamp(22px,2.4vw,32px);font-weight:800;letter-spacing:-.02em;line-height:1.02}
.focus .t em{font-family:var(--s);font-style:italic;font-weight:400;letter-spacing:0}
.focus .d{color:var(--concrete-ink-2);font-size:16.5px}
.focus .d .spec{font-family:var(--m);font-size:12.5px;color:#6C7581;display:block;margin-top:10px}
@media (max-width:820px){.focus .row{grid-template-columns:36px 1fr;gap:12px}.focus .d{grid-column:2}}

/* ---- educación: capas ---- */
.layers{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,72px);align-items:start}
.layers .stick{position:sticky;top:108px}
.layerbox{background:var(--surface);border:1px solid var(--line);border-radius:3px;padding:clamp(16px,2.5vw,28px)}
.layerbox svg{width:100%;height:auto;display:block}
.lsteps{display:grid;gap:clamp(20px,4vw,44px)}
.lstep{padding:26px 0 28px;border-top:1px solid var(--line);opacity:.42;transition:opacity .45s var(--out)}
.lstep.on{opacity:1}
.lstep h4{font-size:clamp(20px,2.1vw,27px);margin-bottom:10px}
.lstep p{color:var(--text-2);font-size:16.5px;max-width:52ch}
.lstep .tag{font-family:var(--m);font-size:12px;color:var(--safety);display:block;margin-bottom:12px}
@media (max-width:920px){.layers{grid-template-columns:1fr}.layers .stick{position:static}}

/* ---- comparador ---- */
.cmp{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.cmp .c{background:var(--surface);border:1px solid var(--line);padding:24px;border-radius:3px;display:grid;gap:12px;align-content:start}
.cmp .c.hi{border-color:var(--safety);background:linear-gradient(180deg,#1B1B0E,#13161C)}
.cmp .bar{height:8px;background:var(--line-2);border-radius:1px;position:relative;overflow:hidden}
.cmp .bar i{position:absolute;inset:0 auto 0 0;background:var(--cobalt-lit);width:0;transition:width 1.1s var(--out)}
.cmp .c.hi .bar i{background:var(--safety)}
.cmp.in .bar i{width:var(--w)}
.cmp h4{font-size:19px}
.cmp .meta{font-family:var(--m);font-size:12.5px;color:var(--text-3);display:grid;gap:4px}
.cmp .meta b{color:var(--text);font-weight:500}

/* ---- sistemas ---- */
.sys{display:grid;gap:clamp(16px,2vw,26px)}
.syscard{display:grid;grid-template-columns:.95fr 1.05fr;background:var(--surface);border:1px solid var(--line);border-radius:3px;overflow:hidden;transition:border-color .3s var(--out)}
.syscard:hover{border-color:var(--line-2)}
.syscard:nth-child(even){grid-template-columns:1.05fr .95fr}
.syscard:nth-child(even) .media{order:2}
.syscard .media{position:relative;min-height:320px;overflow:hidden;background:#0A0E14}
.syscard .media img,.syscard .media video{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;transition:transform 1.1s var(--out)}
.syscard:hover .media img{transform:scale(1.02)}
.syscard .body{padding:clamp(24px,3vw,44px);display:grid;gap:16px;align-content:center}
.syscard .body h3{font-size:clamp(24px,2.6vw,36px)}
.syscard .body p{color:var(--text-2);max-width:48ch}
.syscard .facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:14px;border-top:1px solid var(--line);padding-top:18px;margin-top:4px}
.syscard .facts div{display:grid;gap:3px}
.syscard .facts span{font-family:var(--m);font-size:11px;color:var(--text-3);text-transform:uppercase;letter-spacing:.08em}
.syscard .facts b{font-family:var(--m);font-size:14px;font-weight:500;color:var(--text)}
@media (max-width:860px){.syscard,.syscard:nth-child(even){grid-template-columns:1fr}.syscard:nth-child(even) .media{order:0}.syscard .media{min-height:230px}}

/* ---- usos ---- */
.uses{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.use{background:var(--ground);padding:clamp(24px,3vw,34px);display:grid;gap:12px;align-content:start;transition:background .3s var(--out)}
.use:hover{background:var(--surface)}
.use .ic{width:34px;height:34px;color:var(--safety)}
.use h4{font-size:21px}
.use p{color:var(--text-2);font-size:16px}
.use .warn{font-family:var(--m);font-size:12.5px;color:var(--cobalt-lit);border-left:2px solid var(--cobalt);padding-left:12px;line-height:1.5}

/* ---- galería ---- */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px}
.chip{font-family:var(--d);font-weight:600;font-size:13.5px;padding:9px 15px;border-radius:2px;border:1px solid var(--line-2);background:transparent;color:var(--text-2);cursor:pointer;transition:all .18s var(--out)}
.chip:hover{color:var(--text);border-color:var(--text-3)}
.chip.on{background:var(--text);color:var(--ground);border-color:var(--text)}
.light .chip{border-color:#00000026;color:#4A5461}
.light .chip.on{background:var(--concrete-ink);color:var(--concrete);border-color:var(--concrete-ink)}
.gal{columns:3;column-gap:14px}
@media (max-width:900px){.gal{columns:2}}
@media (max-width:560px){.gal{columns:1}}
.gitem{break-inside:avoid;margin-bottom:14px;position:relative;overflow:hidden;background:var(--surface);border:1px solid var(--line);cursor:pointer;display:block;width:100%;padding:0;text-align:left;color:inherit;border-radius:2px}
.gitem img,.gitem video{width:100%;height:auto;display:block;transition:transform .9s var(--out),filter .5s var(--out)}
.gitem:hover img{transform:scale(1.035)}
.gitem .cap{position:absolute;inset:auto 0 0;padding:34px 16px 14px;background:linear-gradient(transparent,#05070Aef);display:grid;gap:2px}
.gitem .cap b{font-size:15px;font-weight:700;letter-spacing:-.01em}
.gitem .cap span{font-family:var(--m);font-size:11.5px;color:#A7B4C4}
.gitem .vtag{position:absolute;top:12px;left:12px;font-family:var(--m);font-size:10.5px;letter-spacing:.12em;background:var(--safety);color:#0B0E12;padding:4px 8px;text-transform:uppercase}
.lb{position:fixed;inset:0;z-index:120;background:#05070Af2;backdrop-filter:blur(8px);display:grid;place-items:center;padding:clamp(16px,4vw,56px);opacity:0;pointer-events:none;transition:opacity .3s var(--out)}
.lb.on{opacity:1;pointer-events:auto}
.lb img,.lb video{max-width:100%;max-height:80vh;width:auto;border:1px solid var(--line-2)}
.lb .meta{position:absolute;left:clamp(16px,4vw,56px);bottom:clamp(16px,4vw,40px);display:grid;gap:3px}
.lb .meta b{font-size:19px}
.lb .meta span{font-family:var(--m);font-size:12.5px;color:var(--text-2)}
.lb .x{position:absolute;top:clamp(12px,3vw,28px);right:clamp(12px,3vw,28px);background:none;border:1px solid var(--line-2);color:var(--text);width:46px;height:46px;cursor:pointer;font-size:20px;line-height:1;border-radius:2px}
.lb .x:hover{background:#ffffff12}

/* ---- marquee ---- */
.mq{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0;background:var(--surface)}
.mq .track{display:flex;gap:12px;width:max-content;animation:mq 64s linear infinite}
.mq:hover .track{animation-play-state:paused}
@keyframes mq{to{transform:translateX(-50%)}}
.mq img{width:88px;height:117px;object-fit:cover;border-radius:1px;flex:none}

/* ---- acabados ---- */
.swtools{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-bottom:22px}
.search{position:relative;flex:1;min-width:220px;max-width:340px}
.search input{width:100%;font:inherit;font-size:15px;padding:12px 14px 12px 40px;background:var(--surface);border:1px solid var(--line-2);color:var(--text);border-radius:2px}
.search input:focus{outline:2px solid var(--cobalt);border-color:var(--cobalt)}
.search svg{position:absolute;left:13px;top:50%;transform:translateY(-50%);width:16px;height:16px;color:var(--text-3)}
.wall{display:grid;grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:10px}
.sw{background:var(--surface);border:1px solid var(--line);border-radius:2px;overflow:hidden;text-decoration:none;color:var(--text);display:grid;transition:border-color .2s var(--out),transform .2s var(--out)}
.sw:hover{border-color:var(--safety);transform:translateY(-2px)}
.sw img{width:100%;aspect-ratio:1/1;object-fit:contain;background:#0F151D;padding:8px}
.sw .t{padding:9px 10px 11px;display:grid;gap:1px}
.sw .n{font-size:13px;font-weight:700;line-height:1.15;letter-spacing:-.01em}
.sw .c{font-family:var(--m);font-size:11px;color:var(--text-3)}
.sw{position:relative}
.sw .obra{position:absolute;top:8px;left:8px;font-family:var(--m);font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;background:#0B0E12cc;color:var(--safety);padding:3px 6px;border-radius:1px;backdrop-filter:blur(4px)}
.count{font-family:var(--m);font-size:12.5px;color:var(--text-3)}

/* ---- proceso ---- */
.proc{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border-top:1px solid var(--line)}
.proc .p{padding:26px 22px 30px 0;border-right:1px solid var(--line);position:relative}
.proc .p:last-child{border-right:0}
.proc .p::before{content:"";position:absolute;top:-1px;left:0;height:1px;width:0;background:var(--safety);transition:width 1s var(--out)}
.proc.in .p::before{width:100%}
.proc .p:nth-child(2)::before{transition-delay:.12s}.proc .p:nth-child(3)::before{transition-delay:.24s}.proc .p:nth-child(4)::before{transition-delay:.36s}.proc .p:nth-child(5)::before{transition-delay:.48s}
.proc .p .n{font-family:var(--m);font-size:12px;color:var(--safety);margin-bottom:14px;display:block}
.proc .p h4{font-size:19px;margin-bottom:8px}
.proc .p p{font-size:15px;color:var(--text-2)}
@media (max-width:900px){.proc{grid-template-columns:1fr 1fr}.proc .p{border-bottom:1px solid var(--line);padding-right:18px}}
@media (max-width:520px){.proc{grid-template-columns:1fr}.proc .p{border-right:0}}

/* ---- stats ---- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:clamp(20px,3vw,40px)}
.stat b{display:block;font-family:var(--s);font-size:clamp(44px,5.4vw,76px);font-weight:400;line-height:.9;letter-spacing:-.01em;color:var(--text)}
.light .stat b{color:var(--concrete-ink)}
.stat span{display:block;margin-top:12px;font-family:var(--m);font-size:12.5px;color:var(--text-3);line-height:1.5;max-width:26ch}
.light .stat span{color:#6C7581}

/* ---- cobertura ---- */
.cover{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,56px);align-items:center}
.cover .map{border:1px solid var(--line);background:var(--surface);padding:clamp(16px,2.5vw,28px);border-radius:3px}
.cover .map svg{width:100%;height:auto}
@media (max-width:820px){.cover{grid-template-columns:1fr}}

/* ---- cotizador ---- */
.quote{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(20px,3vw,36px);align-items:start}
.form{display:grid;gap:18px}
.f{display:grid;gap:7px}
.f label{font-family:var(--m);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--text-3)}
.f input,.f select{font:inherit;font-size:17px;padding:14px 15px;background:var(--surface);border:1px solid var(--line-2);color:var(--text);border-radius:2px;min-height:50px;width:100%;appearance:none}
.f select{background-image:linear-gradient(45deg,transparent 50%,var(--text-3) 50%),linear-gradient(135deg,var(--text-3) 50%,transparent 50%);background-position:calc(100% - 20px) 22px,calc(100% - 14px) 22px;background-size:6px 6px;background-repeat:no-repeat}
.f input:focus,.f select:focus{outline:2px solid var(--cobalt);border-color:var(--cobalt)}
.f .hint{font-size:13.5px;color:var(--text-3)}
.out{background:linear-gradient(170deg,#132033,#0E141C);border:1px solid var(--line-2);border-radius:3px;padding:clamp(24px,3vw,34px);display:grid;gap:16px;position:sticky;top:108px}
.out .big{font-family:var(--d);font-weight:800;font-size:clamp(30px,3.6vw,50px);letter-spacing:-.03em;line-height:1;font-variation-settings:"wdth" 92}
.out .rows{display:grid;gap:5px;font-family:var(--m);font-size:13px;color:var(--text-2)}
.out .rows b{color:var(--safety);font-weight:400}
.out .flag{font-family:var(--m);font-size:12.5px;background:#2A2205;color:#FFE38A;padding:11px 13px;border-radius:2px;line-height:1.5}
.out .fine{font-size:13px;color:var(--text-3);line-height:1.5}
@media (max-width:860px){.quote{grid-template-columns:1fr}.out{position:static}}

/* ---- equipo ---- */
.team{display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,2vw,24px)}
.pers{border:1px solid var(--line);background:var(--surface);padding:clamp(22px,3vw,32px);display:grid;gap:8px;align-content:start;border-radius:3px}
.pers .rl{font-family:var(--m);font-size:12px;color:var(--safety);letter-spacing:.08em;text-transform:uppercase}
.pers h4{font-size:clamp(22px,2.4vw,30px)}
.pers p{color:var(--text-2);font-size:16px;margin-top:6px}
@media (max-width:700px){.team{grid-template-columns:1fr}}

/* ---- faq ---- */
.faq{display:grid;gap:0;border-top:1px solid var(--line);max-width:900px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;font-size:clamp(18px,1.9vw,22px);font-weight:700;letter-spacing:-.015em;padding:22px 40px 22px 0;position:relative;transition:color .2s var(--out)}
.faq summary:hover{color:var(--safety)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:13px;height:13px;margin-top:-7px;background:linear-gradient(var(--text-3),var(--text-3)) center/13px 1px no-repeat,linear-gradient(var(--text-3),var(--text-3)) center/1px 13px no-repeat;transition:transform .3s var(--out)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .a{padding:0 0 26px;color:var(--text-2);max-width:66ch;display:grid;gap:10px;font-size:16.5px}

/* ---- cta ---- */
.cta{background:var(--cobalt-deep);border-top:1px solid #17456B}
.cta .in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px}
.cta h2{max-width:18ch}
.cta p{color:#A9C6DE;max-width:46ch;margin-top:12px}

/* ---- footer ---- */
footer{background:#05070A;border-top:1px solid var(--line);padding:clamp(48px,6vw,80px) 0 36px;font-size:15px;color:var(--text-2)}
footer .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:32px}
footer img{height:40px;width:auto;margin-bottom:16px;object-fit:contain}
footer a{color:var(--text-2);text-decoration:none}
footer a:hover{color:var(--text)}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
footer .hd{font-family:var(--m);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-3);margin-bottom:14px}
footer .end{margin-top:44px;padding-top:20px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-family:var(--m);font-size:12px;color:var(--text-3)}
@media (max-width:860px){footer .cols{grid-template-columns:1fr 1fr}}

.wafloat{position:fixed;right:16px;bottom:16px;z-index:80;display:inline-flex;align-items:center;gap:10px;background:var(--safety);color:#0B0E12;font-weight:700;font-size:14.5px;padding:14px 18px;border-radius:2px;text-decoration:none;box-shadow:0 10px 30px #00000066;transition:transform .2s var(--out)}
.wafloat:hover{transform:translateY(-2px)}
.wafloat svg{width:19px;height:19px}
@media (max-width:640px){.wafloat{font-size:0;gap:0;padding:14px;border-radius:50%}.wafloat svg{width:22px;height:22px}}
.draft{background:#1B1B0E;border-bottom:1px solid #3A3413;color:#E8D48A;font-family:var(--m);font-size:12px;padding:8px var(--pad);text-align:center}
.draft b{color:var(--safety);font-weight:400}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.rv{opacity:1;transform:none}.clipup{clip-path:none}}

.pagetop{padding-top:clamp(112px,13vw,168px)}
.tile{display:grid;gap:10px;align-content:start;background:var(--surface);color:var(--text);border:1px solid var(--line);border-radius:3px;padding:24px;text-decoration:none;transition:transform .22s var(--out),border-color .22s var(--out)}
.tile:hover{transform:translateY(-3px);border-color:var(--safety)}
.tile .n{font-family:var(--m);font-size:11.5px;color:var(--safety)}
.tile h3{font-size:23px}
.tile p{font-size:15.5px;color:var(--text-2)}
.tile .go{font-family:var(--m);font-size:12px;color:var(--cobalt-lit);margin-top:4px}
.shot{position:relative;display:block;overflow:hidden;border:1px solid var(--line);border-radius:3px;text-decoration:none;color:var(--text);background:var(--surface)}
.shot img{width:100%;height:300px;object-fit:cover;transition:transform .9s var(--out)}
.shot:hover img{transform:scale(1.04)}
.shot .cap{position:absolute;inset:auto 0 0;padding:36px 18px 16px;background:linear-gradient(transparent,#05070Aef);display:grid;gap:2px}
.shot .cap b{font-size:16px}
.shot .cap span{font-family:var(--m);font-size:11.5px;color:#A7B4C4}
.card2{background:var(--surface);color:var(--text);border:1px solid var(--line);border-radius:3px;padding:26px;display:grid;gap:10px;align-content:start;text-decoration:none;transition:border-color .22s var(--out),transform .22s var(--out)}
a.card2:hover{border-color:var(--safety);transform:translateY(-3px)}
.card2 h4{font-size:22px;line-height:1.15}
.card2 p{font-size:15.5px;color:var(--text-2)}
.use2{background:var(--surface);color:var(--text);border:1px solid var(--line);border-radius:3px;padding:22px;display:grid;gap:7px;align-content:start}
.use2 h4{font-size:18px}
.use2 p{font-size:15px;color:var(--text-2)}
.light .tile,.light .card2,.light .use2{background:#fff;border-color:#C9CDD2}
.light .tile p,.light .card2 p,.light .use2 p{color:var(--concrete-ink-2)}
.light .tile h3,.light .card2 h4,.light .use2 h4,.light .tile,.light .card2,.light .use2{color:var(--concrete-ink)}
.light .tile .n{color:#A07800}
.light .tile .go{color:var(--cobalt)}
.nav nav a[aria-current]{color:var(--text);background:#ffffff14}
.values{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:clamp(18px,2.4vw,28px)}
.value{border-top:2px solid var(--text);padding-top:16px;display:grid;gap:7px}
.value h4{font-size:19px}
.value p{font-size:15.5px;color:var(--text-2)}
.light .value{border-top-color:var(--concrete-ink)}
.light .value p{color:var(--concrete-ink-2)}
.mv{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:clamp(16px,2vw,24px)}
.mv .box{background:#fff;border:1px solid #C9CDD2;border-radius:3px;padding:clamp(24px,3vw,36px);display:grid;gap:12px;align-content:start}
.mv .box p{font-size:17.5px;line-height:1.55;color:var(--concrete-ink-2);max-width:52ch}
.mv .box .kicker{color:#8A6400}
.ind{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}
[hidden]{display:none!important}
.shot img{width:100%;height:auto;object-fit:contain}
.grid.g3{align-items:start}
.wall{grid-template-columns:repeat(auto-fill,minmax(148px,1fr));gap:12px;align-items:start}
.sw .t{min-height:50px}
.sw img{width:100%;height:auto;aspect-ratio:1/1;object-fit:contain;background:#0F151D;padding:8px}
/* ================= rejillas (faltaban en el CSS base) ================= */
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.g4{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}

/* ================= tamaños uniformes ================= */
.sw img{width:100%;height:auto;aspect-ratio:1/1;object-fit:cover;background:#0F151D;padding:0}
.shot img{width:100%;height:260px;object-fit:cover}
/* pie de muestra de altura fija: todas las tarjetas miden igual */
.sw .t{height:60px;padding:9px 10px;overflow:hidden;align-content:start}
.sw .n{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.15}
.sw .c{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.grid.g3{align-items:stretch}
.grid.g4{align-items:stretch}

/* ================= movimiento =================
   ease-out al entrar · stagger 42 ms · solo transform y opacity
   (reglas de animación del plugin de UX) */
.wsplit{opacity:1!important;transform:none!important;text-align:left;text-wrap:wrap;word-spacing:normal}
.wsplit .w+.w{margin-left:0}
.wsplit .w{display:inline-block;overflow:hidden;vertical-align:bottom;padding-bottom:.07em;margin-bottom:-.07em}
.wsplit .w>i{display:inline-block;font-style:inherit;transform:translateY(112%);opacity:0;transition:transform .78s var(--out),opacity .42s ease-out}
.wsplit.in .w>i{transform:none;opacity:1}

.cta h2,.mv .box p{opacity:0;transform:translateY(14px);transition:opacity .7s var(--out),transform .7s var(--out)}
.cta h2.in,.mv .box p.in{opacity:1;transform:none}

/* subrayado que barre en la navegación */
.nav nav a{position:relative}
.nav nav a::after{content:"";position:absolute;left:11px;right:11px;bottom:4px;height:1px;background:var(--safety);transform:scaleX(0);transform-origin:left;transition:transform .26s var(--out)}
.nav nav a:hover::after,.nav nav a[aria-current]::after{transform:scaleX(1)}

/* la etiqueta de sección dibuja su línea */
.shead .kicker{position:relative;display:inline-block}
.shead .kicker::before{content:"";position:absolute;left:-16px;top:52%;width:0;height:1px;background:var(--safety);transition:width .55s var(--out) .2s}
.shead .kicker.in::before{width:10px}

/* números que cuentan */
.stat b{font-variant-numeric:tabular-nums}

/* micro-interacciones */
.gitem{transition:transform .3s var(--out),border-color .3s var(--out)}
.gitem:hover{transform:translateY(-3px);border-color:var(--steel-soft)}
.faq summary{transition:color .2s var(--out),padding-left .28s var(--out)}
.faq summary:hover{padding-left:8px}
.focus .row .t{transition:transform .32s var(--out)}
.focus .row:hover .t{transform:translateX(7px)}
.use,.use2,.card2,.tile{transition:transform .26s var(--out),background .26s var(--out),border-color .26s var(--out)}
.use:hover,.use2:hover{transform:translateY(-2px)}
.step{transition:transform .26s var(--out),border-color .26s var(--out)}
.step:hover{transform:translateY(-3px);border-color:var(--safety)}
.proc .p{transition:background .3s var(--out)}
.proc .p:hover{background:#ffffff08}
.spec tbody tr{transition:background .22s var(--out)}
.spec tbody tr:hover{background:#ffffff07}
.light .spec tbody tr:hover{background:#00000008}

@media (prefers-reduced-motion:reduce){
  .wsplit .w>i{transform:none!important;opacity:1!important}
  .shead .kicker::before{width:10px!important}
}