@font-face{font-family:"Bricolage Grotesque";font-style:normal;font-weight:300 800;font-stretch:75% 100%;font-display:swap;src:url(/assets/fonts/bricolage-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Bricolage Grotesque";font-style:normal;font-weight:300 800;font-stretch:75% 100%;font-display:swap;src:url(/assets/fonts/bricolage-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Bricolage Fallback";src:local("Arial"),local("ArialMT"),local("Helvetica");size-adjust:99.2%;ascent-override:93.75%;descent-override:27.2%;line-gap-override:0%}
/* Flama Creators · web v2 · 2026-10 · tema oscuro completo */
:root{
  --ink:#151517;
  --ink-2:#1b1b1e;
  --ink-3:#232327;
  --paper:#f4f1ea;
  --flame:#ff5500;
  --ember:#ff7a00;
  --smoke:#9a948a;
  --line:rgba(244,241,234,.12);
  --font:"Bricolage Grotesque","Bricolage Fallback",system-ui,sans-serif;
  --gutter:clamp(20px,4vw,64px);
  --radius:18px;
  --ease:cubic-bezier(.22,1,.36,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:auto;-webkit-text-size-adjust:100%;background:var(--ink)}
body{
  font-family:var(--font);font-optical-sizing:auto;font-weight:400;
  color:var(--paper);background:var(--ink);line-height:1.5;overflow-x:hidden;
}
img,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-weight:700;letter-spacing:-.03em;line-height:1}
h2{font-size:clamp(34px,5.2vw,72px);font-variation-settings:"wdth" 92}
.flame{color:var(--flame)}
button{font:inherit;cursor:pointer}
::selection{background:var(--flame);color:#fff}

.grain{
  position:fixed;inset:0;z-index:50;pointer-events:none;opacity:.08;mix-blend-mode:screen;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;padding:14px 24px;border-radius:999px;
  font-weight:600;font-size:15px;letter-spacing:-.01em;line-height:1;white-space:nowrap;
  transition:transform .45s var(--ease),background .3s,color .3s,border-color .3s;
  border:1px solid transparent;
}
.btn:hover{transform:translateY(-2px)}
.btn-flame{background:var(--flame);color:#fff}
.btn-flame:hover{background:var(--ember)}
.btn-ghost{border-color:rgba(244,241,234,.35);color:var(--paper)}
.btn-ghost:hover{border-color:var(--paper)}
.btn-lg{padding:18px 30px;font-size:17px}

/* ---------- Nav ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:40;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  padding:18px var(--gutter);color:var(--paper);
  transition:background .4s,padding .4s,box-shadow .4s;
}
.nav.solid{background:rgba(21,21,23,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding:12px var(--gutter);box-shadow:0 1px 0 var(--line)}
.nav-logo{display:flex;color:inherit}
.nav-logo svg{display:block}
.nav-links{display:flex;gap:30px;font-size:15px;font-weight:500}
.nav-links a{position:relative;padding:4px 0}
.nav-links a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:currentColor;transition:right .4s var(--ease)}
.nav-links a:hover::after{right:0}
.nav-cta{padding:11px 20px;font-size:14px}
.nav-burger{display:none;width:44px;height:44px;border:0;background:transparent;position:relative;color:inherit}
.nav-burger span{position:absolute;left:10px;right:10px;height:2px;background:currentColor;transition:transform .4s var(--ease),top .4s}
.nav-burger span:first-child{top:17px}.nav-burger span:last-child{top:25px}
.nav.open .nav-burger span:first-child{top:21px;transform:rotate(45deg)}
.nav.open .nav-burger span:last-child{top:21px;transform:rotate(-45deg)}
.menu{
  position:fixed;inset:0;z-index:35;background:var(--ink);color:var(--paper);
  display:flex;flex-direction:column;justify-content:center;gap:10px;padding:100px var(--gutter) 40px;
  transform:translateY(-100%);transition:transform .6s var(--ease);visibility:hidden;
}
.menu.open{transform:none;visibility:visible}
.menu a{font-size:clamp(36px,9vw,60px);font-weight:700;letter-spacing:-.03em;line-height:1.1}
.menu-foot{margin-top:auto;font-size:13px;color:var(--smoke)}

/* ---------- Hero ---------- */
.hero{
  position:relative;min-height:100svh;background:var(--ink);color:var(--paper);
  display:grid;grid-template-rows:auto 1fr auto;overflow:hidden;isolation:isolate;
  padding-top:100px;
}
.embers{position:absolute;inset:0;width:100%;height:100%;z-index:0;opacity:.9}
.hero::before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;background:radial-gradient(ellipse 80% 60% at 50% 0%,rgba(255,122,0,.10),transparent 70%),radial-gradient(ellipse 70% 50% at 50% 100%,rgba(255,85,0,.16),transparent 70%)}
.hero-glow{
  position:absolute;left:50%;bottom:-24vh;width:120vw;max-width:1400px;aspect-ratio:1.6;transform:translateX(-50%);z-index:0;
  background:radial-gradient(ellipse at center,rgba(255,85,0,.7) 0%,rgba(255,85,0,.3) 30%,rgba(255,85,0,0) 66%);
  filter:blur(10px);animation:breathe 7s ease-in-out infinite;
}
@keyframes breathe{0%,100%{transform:translateX(-50%) scale(1)}50%{transform:translateX(-50%) scale(1.08)}}
.hero-copy{position:relative;z-index:2;text-align:center;padding:0 var(--gutter);max-width:1100px;margin:0 auto}
.hero-title{
  font-size:clamp(40px,6.9vw,104px);font-weight:800;letter-spacing:-.035em;line-height:.96;
  font-variation-settings:"wdth" 86;
}
.hero-title .ln{display:block;white-space:nowrap}
.hero-title .w{display:inline-block}
.hero-sub{max-width:680px;margin:18px auto 0;font-size:clamp(16px,1.4vw,19px);line-height:1.5;color:rgba(244,241,234,.78)}
.hero-cta{display:flex;gap:12px;justify-content:center;margin-top:22px;flex-wrap:wrap;margin-bottom:clamp(8px,2vh,22px)}

.ring-stage{
  position:relative;z-index:1;height:clamp(300px,36vh,380px);
  perspective:1000px;perspective-origin:50% 30%;
  margin-top:0;cursor:grab;
}
.ring-stage.grabbing{cursor:grabbing}
.ring{position:absolute;left:50%;top:46%;width:0;height:0;transform-style:preserve-3d}
.card{
  position:absolute;left:0;top:0;width:var(--cw,200px);height:calc(var(--cw,200px)*1.333);
  margin-left:calc(var(--cw,200px)/-2);margin-top:calc(var(--cw,200px)*-.6667);
  border-radius:14px;overflow:hidden;background:#1c1c1f;
  box-shadow:0 30px 60px -20px rgba(0,0,0,.75);
  will-change:transform;backface-visibility:hidden;-webkit-backface-visibility:hidden;
}
.card img,.card video{width:100%;height:100%;object-fit:cover}
.card video{position:absolute;inset:0;opacity:0;transition:opacity .5s}
.card.live video{opacity:1}
.card figcaption{
  position:absolute;left:12px;bottom:10px;font-size:12px;font-weight:600;color:#fff;
  padding:4px 9px;border-radius:6px;background:rgba(21,21,23,.55);backdrop-filter:blur(6px);
}
.hero-foot{
  position:relative;z-index:0;display:flex;justify-content:flex-end;align-items:center;
  padding:14px var(--gutter) 20px;font-size:13px;color:var(--smoke);
}
.hero-scroll{display:inline-flex;align-items:center;gap:10px}
.hero-scroll::after{content:"";width:1px;height:28px;background:linear-gradient(var(--flame),transparent);animation:drop 1.8s ease-in-out infinite}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- Partners ---------- */
.partners{padding:56px 0 48px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.partners-title{font-size:15px;font-weight:500;letter-spacing:0;text-align:center;color:var(--smoke);margin-bottom:30px;padding:0 var(--gutter)}
.logo-rail{overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.logo-track{display:flex;align-items:center;gap:clamp(14px,2vw,26px);width:max-content;animation:rail 26s linear infinite;padding:0 20px}
.logo-rail:hover .logo-track{animation-play-state:paused}
.lg{display:grid;place-items:center;height:76px;padding:0 28px;border-radius:14px;background:transparent;transition:background .35s}
.lg img{height:32px;width:auto;max-width:140px;object-fit:contain;filter:grayscale(1) brightness(0) invert(1);opacity:.7;transition:filter .35s,opacity .35s,transform .45s var(--ease)}
.lg:hover{background:#fff}
.lg:hover img{filter:none;opacity:1;transform:scale(1.06)}
@keyframes rail{to{transform:translateX(-50%)}}

/* ---------- Todo lo que tu marca necesita (se divide al scrollear) ---------- */
.duo{position:relative}
.duo-pin{min-height:100svh;display:flex;flex-direction:column;justify-content:center;gap:clamp(24px,4vh,44px);padding:clamp(90px,12vh,120px) var(--gutter) clamp(40px,6vh,70px)}
.duo-title{font-size:clamp(40px,6.4vw,96px);font-weight:800;letter-spacing:-.045em;line-height:.95;font-variation-settings:"wdth" 86;text-align:center}
.duo-grid{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:clamp(14px,2vw,24px)}
.duo-seam{
  position:absolute;left:50%;top:-4%;bottom:-4%;width:3px;z-index:5;pointer-events:none;
  background:linear-gradient(transparent,#ffb36b 20%,var(--flame) 50%,#ffb36b 80%,transparent);
  box-shadow:0 0 40px 10px rgba(255,85,0,.55);transform:translateX(-50%) scaleY(0);opacity:0;
}
.duo-card{
  position:relative;display:block;height:clamp(400px,60vh,560px);border-radius:var(--radius);overflow:hidden;background:var(--ink-3);
  isolation:isolate;will-change:transform;
}
.duo-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;opacity:.5;transform:scale(1.02);transition:transform 1.4s var(--ease),opacity .6s}
.duo-card::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(21,21,23,.15),rgba(21,21,23,.94) 72%)}
.duo-card:hover .duo-bg{transform:scale(1.08);opacity:.68}
.duo-cover{
  position:absolute;inset:0;z-index:3;pointer-events:none;opacity:0;
  background:radial-gradient(ellipse 60% 70% at center,#ff5500,#7a2a05 42%,#1a0f0a 66%,#151517 82%);
  background-size:200% 100%;
}
.duo-flama .duo-cover{background-position:0 0}
.duo-brasa .duo-cover{background-position:100% 0}
.duo-body{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:flex-end;padding:clamp(22px,3vw,40px);gap:14px}
.duo-logo{width:clamp(110px,10vw,140px);height:auto;margin-bottom:auto;color:var(--flame)}
.duo-logo-brasa{width:clamp(150px,14vw,200px)}
.duo-body h3{font-size:clamp(34px,4vw,60px);font-weight:800;letter-spacing:-.045em;font-variation-settings:"wdth" 86}
.duo-body ul{list-style:none;display:flex;flex-wrap:wrap;gap:8px;max-width:520px}
.duo-body li{font-size:14px;padding:7px 13px;border-radius:999px;background:rgba(244,241,234,.08);border:1px solid rgba(244,241,234,.14);color:rgba(244,241,234,.9);backdrop-filter:blur(6px)}
.duo-link{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:15px;margin-top:8px}
.duo-link::after{content:"\2192";transition:transform .4s var(--ease)}
.duo-brasa .duo-link::after{content:"\2197"}
.duo-card:hover .duo-link::after{transform:translateX(6px)}
.duo-flama .duo-link{color:var(--flame)}
.duo-brasa .duo-link{color:#c9b8ff}
.duo-brasa li{background:rgba(143,110,222,.12);border-color:rgba(143,110,222,.3)}
.duo-brasa::before{background:linear-gradient(180deg,rgba(15,13,20,.2),rgba(15,13,20,.95) 72%)}

/* ---------- Servicios ---------- */
.services{position:relative;padding:clamp(60px,9vh,110px) var(--gutter) clamp(60px,10vh,120px)}
.services-head{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end;margin-bottom:40px}
.services-head p{max-width:460px;justify-self:end;color:var(--smoke);font-size:17px}
.svc-list{border-top:1px solid var(--line)}
.svc{
  display:grid;grid-template-columns:70px 1fr auto;align-items:baseline;gap:20px;
  padding:clamp(16px,2.4vw,30px) 0;border-bottom:1px solid var(--line);position:relative;
}
.svc-num{font-size:14px;color:var(--smoke);font-weight:500}
.svc-name{
  font-size:clamp(32px,5.4vw,80px);font-weight:800;letter-spacing:-.045em;line-height:.98;
  font-variation-settings:"wdth" 86;
  transition:transform .5s var(--ease),color .3s;
}
.svc-tag{font-size:14px;color:var(--smoke);white-space:nowrap}
.svc:hover .svc-name{color:var(--flame);transform:translateX(14px)}
.svc::after{content:"\2197";position:absolute;right:0;top:50%;font-size:28px;color:var(--flame);transform:translate(-10px,-50%) scale(.6);opacity:0;transition:transform .45s var(--ease),opacity .3s}
.svc:hover::after{opacity:1;transform:translate(0,-50%) scale(1)}
.svc-tag{transition:transform .45s var(--ease)}
.svc:hover .svc-tag{transform:translateX(-44px)}
.svc-preview{
  position:fixed;z-index:30;width:300px;aspect-ratio:4/3;border-radius:14px;overflow:hidden;
  pointer-events:none;opacity:0;transform:translate(-50%,-50%) scale(.85) rotate(-4deg);
  transition:opacity .25s,transform .45s var(--ease);box-shadow:0 30px 60px -20px rgba(0,0,0,.7);
}
.svc-preview.on{opacity:1;transform:translate(-50%,-50%) scale(1) rotate(-2deg)}
.svc-preview img{width:100%;height:100%;object-fit:cover}

/* ---------- Trabajo (scroll horizontal normal) ---------- */
.work{background:var(--ink-2);color:var(--paper);padding:clamp(80px,12vh,140px) 0 clamp(60px,9vh,100px);overflow:hidden}
.work-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;padding:0 var(--gutter);margin-bottom:40px}
.work-title{font-size:clamp(34px,5.4vw,82px);font-weight:800;letter-spacing:-.045em;line-height:.95;font-variation-settings:"wdth" 86}
.work-title .ln{display:block;white-space:nowrap}
.work-side{display:flex;flex-direction:column;align-items:flex-end;gap:22px;flex:none}
.work-side p{max-width:300px;color:var(--smoke);font-size:16px;text-align:right}
.work-nav{display:flex;gap:10px}
.arrow{width:52px;height:52px;border-radius:50%;border:1px solid rgba(244,241,234,.25);background:transparent;color:var(--paper);display:grid;place-items:center;transition:background .3s,border-color .3s,color .3s,transform .4s var(--ease)}
.arrow:hover{background:var(--flame);border-color:var(--flame);color:#fff;transform:scale(1.06)}
.arrow:disabled{opacity:.3;pointer-events:none}
.work-track{
  display:flex;gap:clamp(16px,2vw,28px);padding:0 var(--gutter);overflow-x:auto;overscroll-behavior-x:contain;
  scroll-snap-type:x mandatory;scroll-padding:0 var(--gutter);scrollbar-width:none;cursor:grab;-webkit-overflow-scrolling:touch;
}
.work-track::-webkit-scrollbar{display:none}
.work-track.dragging{cursor:grabbing;scroll-snap-type:none}
.work-track.dragging .wk{pointer-events:none}
.wk{position:relative;flex:0 0 auto;width:clamp(300px,34vw,540px);aspect-ratio:4/3;border-radius:var(--radius);overflow:hidden;background:#1c1c1f;scroll-snap-align:start;user-select:none;-webkit-user-drag:none}
.wk img{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease);-webkit-user-drag:none;pointer-events:none}
.wk:hover img{transform:scale(1.05)}
.wk-meta{position:absolute;left:0;right:0;bottom:0;padding:60px 20px 18px;display:flex;flex-direction:column;gap:3px;background:linear-gradient(transparent,rgba(21,21,23,.88))}
.wk-meta b{font-size:20px;font-weight:700;letter-spacing:-.02em}
.wk-meta span{font-size:14px;color:rgba(244,241,234,.75)}
.wk-more{display:grid;place-items:center;background:var(--flame);color:#fff;font-size:clamp(24px,2.6vw,38px);font-weight:700;letter-spacing:-.03em;text-align:center;padding:30px;width:clamp(240px,22vw,340px)}
.wk-more:hover{background:var(--ember)}
.work-progress{margin:34px var(--gutter) 0;height:2px;background:var(--line);border-radius:2px;overflow:hidden}
.work-progress span{display:block;height:100%;width:100%;background:var(--flame);transform-origin:left;transform:scaleX(.1);transition:transform .2s linear}

/* ---------- Nosotros ---------- */
.about{
  display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(40px,6vw,100px);align-items:center;
  padding:clamp(80px,12vh,150px) var(--gutter);position:relative;overflow:hidden;
}
.about::before{
  content:"";position:absolute;left:-10%;top:20%;width:60%;aspect-ratio:1;border-radius:50%;z-index:0;
  background:radial-gradient(circle,rgba(255,85,0,.28),rgba(255,85,0,0) 65%);filter:blur(20px);
}
.about-media{position:relative;z-index:1;display:flex;justify-content:center}
.about-phone{
  width:min(100%,340px);aspect-ratio:9/16;border-radius:28px;overflow:hidden;background:#000;
  box-shadow:0 50px 100px -40px rgba(0,0,0,.9),0 0 0 1px var(--line);transform:rotate(-3deg);
}
.about-phone video{width:100%;height:100%;object-fit:cover}
.about-copy{position:relative;z-index:1}
.about-copy h2{font-size:clamp(32px,4.4vw,62px);margin-bottom:22px}
.about-copy>p{font-size:18px;color:rgba(244,241,234,.78);max-width:560px}
.figures{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:28px 40px;margin-top:44px;max-width:620px}
.figures b{
  display:block;font-size:clamp(56px,7vw,112px);font-weight:800;letter-spacing:-.05em;line-height:.9;color:var(--flame);
  font-variation-settings:"wdth" 84;font-variant-numeric:tabular-nums;
}
.figures li>span{display:block;margin-top:8px;font-size:16px;color:rgba(244,241,234,.78);max-width:220px;line-height:1.3}
.figures b .count{font:inherit;color:inherit}
.figures li:nth-child(2),.figures li:nth-child(4){margin-top:40px}

/* ---------- Método ---------- */
.method{padding:clamp(80px,12vh,140px) var(--gutter);background:var(--ink-2)}
.method-head{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:end;margin-bottom:50px}
.method-head p{max-width:440px;justify-self:end;color:var(--smoke);font-size:17px}
.steps{display:grid;gap:18px;max-width:1100px;margin:0 auto}
.step{
  position:sticky;top:110px;display:grid;grid-template-columns:120px 1fr 1.3fr;gap:30px;align-items:center;
  background:var(--ink-3);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(26px,4vw,48px);
  box-shadow:0 30px 60px -30px rgba(0,0,0,.8);
}
.step:nth-child(2){top:128px}.step:nth-child(3){top:146px}.step:nth-child(4){top:164px}
.step-ico{width:96px;height:96px;color:var(--flame);display:grid;place-items:center;border-radius:50%;background:rgba(255,85,0,.08)}
.step-ico svg{width:64px;height:64px;overflow:visible}
.js .step-ico .d{stroke-dasharray:160;stroke-dashoffset:160;transition:stroke-dashoffset 1.3s var(--ease)}
.js .step.in .step-ico .d{stroke-dashoffset:0}
.step-ico .dot{animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.step-num{font-size:15px;color:var(--flame);font-weight:600;display:block;margin-bottom:10px}
.step h3{font-size:clamp(28px,3.6vw,48px)}
.step p{font-size:17px;color:rgba(244,241,234,.78);max-width:520px}

/* ---------- Contacto: formulario de 3 pasos ---------- */
.contact{position:relative;overflow:hidden;padding:clamp(90px,14vh,170px) var(--gutter);isolation:isolate}
.contact-glow{
  position:absolute;left:30%;bottom:-30vh;width:110vw;max-width:1500px;aspect-ratio:1.6;transform:translateX(-50%);z-index:0;
  background:radial-gradient(ellipse at center,rgba(255,85,0,.45) 0%,rgba(255,85,0,.16) 30%,rgba(255,85,0,0) 62%);filter:blur(12px);
  animation:breathe 7s ease-in-out infinite;
}
.contact-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(40px,6vw,90px);align-items:center;max-width:1280px;margin:0 auto}
.contact-title{font-size:clamp(44px,6.4vw,104px);font-weight:800;letter-spacing:-.045em;line-height:.94;font-variation-settings:"wdth" 86}
.contact-copy>p{font-size:clamp(16px,1.4vw,19px);color:rgba(244,241,234,.78);max-width:460px;margin-top:24px}
.contact-alt{display:grid;gap:10px;margin-top:34px;max-width:420px}
.alt-link{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 18px;border-radius:14px;border:1px solid var(--line);background:rgba(244,241,234,.03);transition:border-color .3s,background .3s}
.alt-link span{font-size:14px;color:var(--smoke)}
.alt-link b{font-weight:600;font-size:15px}
.alt-link:hover{border-color:var(--flame);background:rgba(255,85,0,.06)}

.qf{
  position:relative;background:linear-gradient(180deg,#1a1a1d,#131315);border:1px solid rgba(244,241,234,.1);border-radius:24px;
  padding:clamp(22px,3vw,38px);box-shadow:0 40px 90px -40px rgba(0,0,0,.9),0 0 0 1px rgba(255,85,0,.04);min-height:470px;display:flex;flex-direction:column
}
.qf-top{display:flex;align-items:center;gap:16px;margin-bottom:22px}
.qf-step{font-size:13px;font-weight:600;color:var(--smoke);white-space:nowrap}
.qf-bar{flex:1;height:3px;border-radius:3px;background:var(--line);overflow:hidden}
.qf-bar span{display:block;height:100%;background:var(--flame);transform-origin:left;transform:scaleX(.333);transition:transform .5s var(--ease)}
.qf fieldset{border:0;padding:0;margin:0;min-width:0}
.qf-pane{display:none}
.qf-pane.is-on{display:block;animation:qfIn .5s var(--ease)}
@keyframes qfIn{from{transform:translateX(18px)}to{transform:none}}
.qf legend{font-size:clamp(24px,2.4vw,34px);font-weight:700;letter-spacing:-.03em;line-height:1.1;padding:0}
.qf-hint{color:var(--smoke);font-size:14px;margin-top:6px}
.qf-label{font-size:14px;font-weight:600;color:rgba(244,241,234,.85);margin:20px 0 10px}
.qf-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.qf-label+.qf-chips{margin-top:0}
.qc{
  border:1px solid rgba(244,241,234,.2);background:transparent;color:var(--paper);font-size:15px;font-weight:500;
  padding:12px 16px;border-radius:12px;min-height:46px;display:inline-flex;align-items:center;gap:8px;
  transition:background .2s,border-color .2s,color .2s,transform .2s;
}
.qc::before{content:"";width:16px;height:16px;border-radius:5px;border:1.5px solid rgba(244,241,234,.4);flex:none;transition:background .2s,border-color .2s}
.qf-chips:not([data-multi]) .qc::before{border-radius:50%}
.qc:hover{border-color:var(--paper)}
.qc:active{transform:scale(.97)}
.qc[aria-pressed="true"]{background:rgba(255,85,0,.14);border-color:var(--flame)}
.qc[aria-pressed="true"]::before{background:var(--flame) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'><path d='M5 12.5l4.5 4.5L19 7.5'/></svg>") center/12px no-repeat;border-color:var(--flame)}
.qc:focus-visible,.qf input:focus-visible,.qf textarea:focus-visible{outline:2px solid var(--flame);outline-offset:2px}
.qf-fields{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:18px}
.qf-f{display:grid;gap:7px}
.qf-f span{font-size:13px;font-weight:600;color:rgba(244,241,234,.8)}
.qf-wide{grid-column:1/-1}
.qf input,.qf textarea{
  font:inherit;font-size:16px;color:var(--paper);background:rgba(244,241,234,.04);border:1px solid rgba(244,241,234,.16);
  border-radius:12px;padding:13px 14px;transition:border-color .2s,background .2s;resize:vertical;width:100%
}
.qf input::placeholder,.qf textarea::placeholder{color:rgba(244,241,234,.35)}
.qf input:focus,.qf textarea:focus{border-color:var(--flame);background:rgba(255,85,0,.04);outline:none}
.qf .bad{border-color:#ff6b6b}
.qf-err{min-height:22px;margin-top:12px;font-size:14px;color:#ff8f6b}
.qf-honey{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.qf-actions{display:flex;gap:10px;justify-content:space-between;margin-top:auto;padding-top:18px}
.qf-actions .qf-next{margin-left:auto}
.qf-next[disabled]{opacity:.6;pointer-events:none}
.qf-done{text-align:center;padding:30px 0 10px;display:flex;flex-direction:column;align-items:center;gap:14px;margin:auto 0}
.qf-done[hidden]{display:none}
.qf-done svg{color:var(--flame)}
.qf-done h3{font-size:clamp(28px,3vw,40px);letter-spacing:-.035em}
.qf-done p{color:rgba(244,241,234,.78);max-width:380px}
.qf-done-row{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:6px}
.qf.sent .qf-top,.qf.sent .qf-pane,.qf.sent .qf-actions{display:none}

/* ---------- Barra fija en celular ---------- */
.mbar{display:none}
@media (max-width:760px){
  .mbar{
    position:fixed;left:12px;right:12px;bottom:max(12px,env(safe-area-inset-bottom));z-index:39;display:grid;grid-template-columns:1fr 1.3fr;gap:8px;
    padding:6px;border-radius:999px;background:rgba(20,20,22,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
    border:1px solid var(--line);box-shadow:0 20px 40px -16px rgba(0,0,0,.8);transform:translateY(140%);transition:transform .5s var(--ease)
  }
  .mbar.on{transform:none}
  .mbar a{display:grid;place-items:center;height:46px;border-radius:999px;font-weight:600;font-size:15px}
  .mbar-wa{background:#25d366;color:#05220f}
  .mbar-go{background:var(--flame);color:#fff}
  .wa-float{display:none}
  .contact-grid{grid-template-columns:1fr}
  .qf-fields{grid-template-columns:1fr}
  .qf{min-height:0}
  .qc{font-size:14px;padding:11px 13px}
  .footer{padding-bottom:96px}
}
@media (max-width:980px) and (min-width:761px){.contact-grid{grid-template-columns:1fr}}

/* ---------- Guías y servicios (plegado) ---------- */
.recursos{padding:18px var(--gutter);border-top:1px solid var(--line);background:var(--ink)}
.recursos details{max-width:1120px;margin:0 auto}
.recursos summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:16px;padding:12px 0;min-height:44px}
.recursos summary::-webkit-details-marker{display:none}
.rec-title{font-weight:700;font-size:17px;letter-spacing:-.01em}
.rec-sub{font-size:14px;color:var(--smoke);flex:1}
.rec-plus{position:relative;width:30px;height:30px;border:1px solid rgba(255,85,0,.6);border-radius:50%;flex:none;transition:transform .5s var(--ease),background .3s}
.rec-plus::before,.rec-plus::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:1.5px;background:var(--flame);transform:translate(-50%,-50%)}
.rec-plus::after{transform:translate(-50%,-50%) rotate(90deg)}
.recursos details[open] .rec-plus{transform:rotate(45deg);background:rgba(255,85,0,.12)}
.rec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;padding:16px 0 30px}
.rec-col h3{font-size:14px;font-weight:600;color:var(--smoke);margin-bottom:12px;letter-spacing:0}
.rec-col ul{list-style:none;display:grid;gap:7px}
.rec-col a{font-size:14px;color:rgba(244,241,234,.8)}
.rec-col a:hover{color:var(--flame)}
@media (max-width:760px){.rec-grid{grid-template-columns:1fr}.rec-sub{display:none}}

/* ---------- Footer ---------- */
.footer{background:var(--ink);color:var(--paper);padding:60px var(--gutter) 30px;border-top:1px solid var(--line)}
.footer-top{display:grid;grid-template-columns:1fr auto;gap:40px;align-items:start;padding-bottom:40px;border-bottom:1px solid var(--line)}
.footer-logo{width:96px;height:auto}
.footer-links,.footer-contact{display:flex;flex-direction:column;gap:10px;font-size:15px}
.footer-links{align-items:flex-start}
.footer a:hover{color:var(--flame)}
.footer-bottom{padding-top:22px;font-size:13px;color:var(--smoke)}

.wa-float{
  position:fixed;right:20px;bottom:20px;z-index:38;width:54px;height:54px;border-radius:50%;
  display:grid;place-items:center;background:#25d366;color:#fff;box-shadow:0 10px 30px -10px rgba(0,0,0,.6);
  transition:transform .4s var(--ease);
}
.wa-float:hover{transform:scale(1.08)}

/* ---------- Reveal (solo transform, nunca opacity en reposo) ---------- */
.js .rv{transform:translateY(34px);transition:transform 1s var(--ease)}
.js .rv.in{transform:none}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .services-head,.method-head,.duo-head{grid-template-columns:1fr}
  .services-head p,.method-head p,.duo-head p{justify-self:start}
  .duo-grid{grid-template-columns:1fr}
  .duo-pin{min-height:auto}
  .duo-card{height:auto;min-height:420px}
  .duo-seam{display:none}
  .work-head{flex-direction:column;align-items:flex-start}
  .work-side{align-items:center;flex-direction:row;justify-content:space-between;width:100%}
  .work-side p{text-align:left}
  .about{grid-template-columns:1fr;gap:40px}
  .about-phone{width:min(100%,280px)}
  .step{grid-template-columns:72px 1fr;align-items:start}
  .step-ico{width:72px;height:72px}
  .step-ico svg{width:48px;height:48px}
  .step p{grid-column:2}
  .footer-top{grid-template-columns:1fr 1fr}
  .footer-logo{grid-column:1/-1}
}
@media (max-width:760px){
  .nav-links,.nav-cta{display:none}
  .nav-burger{display:block}
  .hero{padding-top:92px}
  .hero-title{font-size:clamp(36px,12.4vw,66px);letter-spacing:-.04em}
  .hero-title .ln{display:inline;white-space:normal}
  .hero-sub{font-size:16px}
  .ring-stage{height:290px;perspective:700px;--cw:124px}
  .card{--cw:124px;border-radius:10px}
  .card figcaption{display:none}
  .hero-foot{flex-direction:column;gap:10px;align-items:flex-start;font-size:12px}
  .lg{height:60px;padding:0 18px}
  .lg img{height:26px}
  .duo-card{min-height:400px}
  .duo-title{text-align:left}
  .svc{grid-template-columns:40px 1fr;row-gap:4px}
  .svc-tag{grid-column:2;white-space:normal}
  .svc-preview{display:none}
  .work-title .ln{white-space:normal}
  .work-nav{display:none}
  .wk{width:80vw}
  .figures{gap:22px 20px}
  .figures li:nth-child(2),.figures li:nth-child(4){margin-top:0}
  .step{position:static;grid-template-columns:1fr}
  .step p{grid-column:auto}
  .contact-cta .btn{width:100%;justify-content:center}
  .footer-top{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  .logo-track,.hero-glow,.contact-glow,.hero-scroll::after,.step-ico .dot{animation:none}
  .js .rv{transform:none;transition:none}
  .js .step-ico .d{stroke-dashoffset:0}
}

/* ---------- Ajustes finales ---------- */
.btn{background:transparent}
.btn-flame{background:var(--flame)}
.btn-flame:hover{background:var(--ember)}
.qf-back[hidden]{display:none}
@media (max-width:760px){.wa-float{display:none!important}}

/* separación natural de Online / Offline */
.duo-seam{width:2px;box-shadow:0 0 18px 3px rgba(255,85,0,.45)}
.duo-card{box-shadow:0 30px 60px -30px rgba(0,0,0,.7)}

/* ---------- Frases en contorno (se mueven con el scroll) ---------- */
.slogans{padding:clamp(50px,8vh,90px) 0;overflow:hidden;display:grid;gap:clamp(6px,1vw,14px);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sl-row{overflow:hidden;white-space:nowrap}
.sl-track{display:inline-flex;gap:.5em;will-change:transform;font-size:clamp(44px,7vw,112px);font-weight:800;letter-spacing:-.02em;line-height:1.05;text-transform:uppercase;font-variation-settings:"wdth" 90}
.sl-track span{color:transparent;-webkit-text-stroke:1.5px var(--flame);transition:color .4s}
.sl-track span:hover{color:var(--flame)}
.sl-row[data-dir="1"] .sl-track span{-webkit-text-stroke-color:rgba(244,241,234,.55)}
.sl-row[data-dir="1"] .sl-track span:hover{color:var(--paper)}
@media (max-width:760px){.sl-track span{-webkit-text-stroke-width:1px}}

/* ---------- Industrias (lista tipográfica) ---------- */
.inds{padding:clamp(80px,12vh,140px) var(--gutter) clamp(50px,8vh,90px)}
.inds-head{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:end;margin-bottom:34px}
.inds-head p{color:var(--smoke);font-size:17px;max-width:340px}
.inds-list{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 0;font-size:clamp(28px,4.2vw,64px);font-weight:700;letter-spacing:-.04em;line-height:1.15;font-variation-settings:"wdth" 88}
.inds-list a{color:rgba(244,241,234,.38);transition:color .3s;display:inline-flex;align-items:baseline}
.inds-list a::after{content:"/";color:rgba(244,241,234,.14);margin:0 .32em;font-weight:400}
.inds-list a:last-child::after{content:""}
.inds-list a:hover{color:var(--flame)}
.inds-list a:focus-visible{outline:2px solid var(--flame);outline-offset:4px;border-radius:6px}

/* ---------- Muro de marcas ---------- */
.wall-logos{padding:clamp(70px,10vh,120px) var(--gutter);border-top:1px solid var(--line)}
.wl-head{text-align:center;max-width:1100px;margin:0 auto 44px}
.wl-head h2{font-size:clamp(36px,5vw,72px);font-weight:800;letter-spacing:-.045em;font-variation-settings:"wdth" 86}
.wl-head p{color:var(--smoke);font-size:17px;margin-top:14px}
.wl-grid{list-style:none;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;max-width:1280px;margin:0 auto}
.lw{background:#fff;border-radius:16px;aspect-ratio:16/9;display:grid;place-items:center;padding:16px 20px;box-shadow:0 0 0 rgba(255,85,0,0);transition:transform .7s var(--ease),box-shadow .45s}
.lw img{max-width:100%;max-height:52px;width:auto;height:auto;object-fit:contain;filter:grayscale(1);opacity:.78;transition:filter .35s,opacity .35s}
.lw:hover{box-shadow:0 18px 40px -18px rgba(255,85,0,.55)}
.lw:hover img{filter:none;opacity:1}
.lw-mono img,.lw-mono:hover img{filter:grayscale(1) brightness(0);opacity:.85}
.js .lw{transform:translateY(16px)}
.js .wl-grid.in .lw{transform:none}
.js .wl-grid.in .lw:hover{transform:translateY(-4px)}
@media (max-width:760px){
  .inds-head{grid-template-columns:1fr}
  .wl-grid{grid-template-columns:repeat(3,1fr);gap:8px}
  .lw{padding:10px;border-radius:12px}
  .lw img{max-height:34px}
}
@media (prefers-reduced-motion:reduce){.js .lw{transform:none}}

/* ---------- Ronda 5 ---------- */
.work-foot{display:flex;align-items:center;gap:24px;margin:30px var(--gutter) 0}
.work-foot .work-progress{flex:1;margin:0}
.work-foot .arrow{width:46px;height:46px}
.wk-more{display:block;position:relative;background:#111;color:#fff;width:clamp(280px,26vw,400px);padding:0;overflow:hidden}
.wk-mosaic{position:absolute;inset:0;display:grid;grid-template-columns:repeat(4,1fr);gap:4px;transform:rotate(-8deg) scale(1.35);transition:transform 1.2s var(--ease);opacity:.55}
.wk-mosaic img{width:100%;height:100%;object-fit:cover;border-radius:8px}
.wk-more:hover .wk-mosaic{transform:rotate(-4deg) scale(1.45);opacity:.7}
.wk-more::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(21,21,23,.1),rgba(21,21,23,.85) 75%)}
.wk-more-txt{position:absolute;left:22px;right:80px;bottom:22px;z-index:2;display:flex;flex-direction:column;gap:4px}
.wk-more-txt b{font-size:clamp(24px,2.2vw,32px);font-weight:800;letter-spacing:-.035em;line-height:1}
.wk-more-txt span{font-size:14px;color:rgba(244,241,234,.75)}
.wk-more-go{position:absolute;right:20px;bottom:20px;z-index:2;width:52px;height:52px;border-radius:50%;background:var(--flame);display:grid;place-items:center;transition:transform .45s var(--ease)}
.wk-more:hover .wk-more-go{transform:rotate(45deg) scale(1.06)}
.wk-more:hover{background:#111}

.inds{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(30px,5vw,80px);align-items:center;padding:clamp(70px,10vh,120px) var(--gutter)}
.inds-copy h2{font-size:clamp(32px,4vw,58px);font-weight:800;letter-spacing:-.04em;line-height:1;font-variation-settings:"wdth" 88}
.inds-copy p{color:var(--smoke);font-size:16px;margin-top:16px;max-width:380px}
.inds-copy p a{color:var(--paper);border-bottom:1px solid var(--flame)}
.inds-pills{display:flex;flex-wrap:wrap;gap:10px}
.inds-pills a{display:inline-flex;align-items:center;gap:8px;font-size:15px;font-weight:600;padding:12px 18px;border-radius:999px;border:1px solid rgba(244,241,234,.18);background:rgba(244,241,234,.03);transition:background .25s,border-color .25s,color .25s,transform .25s}
.inds-pills a::after{content:"\2197";font-size:13px;color:var(--flame);transition:color .25s}
.inds-pills a:hover{background:var(--flame);border-color:var(--flame);color:#fff;transform:translateY(-2px)}
.inds-pills a:hover::after{color:#fff}
.inds-list,.inds-head{display:none}

.wl-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;max-width:1320px}
.lw{flex:0 0 calc((100% - 70px) / 8);aspect-ratio:16/10;padding:12px 16px;border-radius:14px}
.lw img{max-height:40px}
.lw-inv img{filter:grayscale(1) invert(1);opacity:.75}
.lw-inv:hover img{filter:invert(1);opacity:1}
.lw-deep img{filter:grayscale(1) brightness(.35);opacity:.9}
.lw-deep:hover img{filter:brightness(.55) saturate(2.2);opacity:1}
@media (max-width:1100px){.lw{flex-basis:calc((100% - 50px) / 6)}}
@media (max-width:760px){
  .inds{grid-template-columns:1fr}
  .inds-pills a{font-size:14px;padding:10px 14px}
  .lw{flex-basis:calc((100% - 24px) / 4);padding:8px;border-radius:10px}
  .lw img{max-height:26px}
  .work-foot .arrow{display:none}
}

/* ---------- Ronda 6 ---------- */
.lg-inv:hover img{filter:invert(1)}
.lg-deep:hover img{filter:brightness(.5) saturate(2.2)}
.lw-mid img{filter:grayscale(1) brightness(.55)}
.lw-mid:hover img{filter:brightness(.92) saturate(1.2)}


/* Online / Offline: cambio de color al pasar el cursor (sin animación de scroll) */
.duo-card{transition:transform .5s var(--ease),box-shadow .5s,border-color .5s;border:1px solid rgba(244,241,234,.08)}
.duo-card::after{content:"";position:absolute;inset:0;z-index:1;opacity:0;transition:opacity .6s var(--ease);pointer-events:none}
.duo-flama::after{background:linear-gradient(160deg,rgba(255,85,0,.55),rgba(255,122,0,.15) 55%,rgba(21,21,23,.2))}
.duo-brasa::after{background:linear-gradient(160deg,rgba(143,110,222,.6),rgba(85,55,154,.18) 55%,rgba(15,13,20,.2))}
.duo-card:hover::after,.duo-card.lit::after{opacity:1}
.duo-flama:hover,.duo-flama.lit{border-color:rgba(255,85,0,.6);box-shadow:0 30px 70px -30px rgba(255,85,0,.6)}
.duo-brasa:hover,.duo-brasa.lit{border-color:rgba(143,110,222,.7);box-shadow:0 30px 70px -30px rgba(143,110,222,.6)}
.duo-card:hover,.duo-card.lit{transform:translateY(-6px)}
.duo-flama:hover li,.duo-flama.lit li{border-color:rgba(255,255,255,.35)}
.duo-pin{min-height:auto}
.duo-seam{display:none}

/* contactos con ícono */
.alt-l{display:inline-flex;align-items:center;gap:10px}
.alt-ico{flex:none}

/* Flami: que no choque con WhatsApp */
#flami-wrap{left:20px!important}

/* palabra que rota (v2: un solo span, sin superposición) */
.rot{display:inline-block;white-space:nowrap;transition:transform .26s cubic-bezier(.4,0,.2,1),opacity .26s}
.rot.out{opacity:0;transform:translateY(-.22em)}
.rot.pre{opacity:0;transform:translateY(.22em);transition:none}
@media (max-width:760px){
  .duo-title{font-size:clamp(34px,10.5vw,52px);line-height:1;text-align:left}
  .duo-title .rot{display:inline-block}
}

/* ---------- Ronda 7: fondo del hero ---------- */
.hero-aurora{position:absolute;inset:-10%;z-index:0;pointer-events:none;filter:blur(70px);opacity:.75}
.hero-aurora span{position:absolute;border-radius:50%;mix-blend-mode:screen;animation:drift 22s ease-in-out infinite alternate}
.hero-aurora span:nth-child(1){width:46vw;height:46vw;left:4%;top:8%;background:radial-gradient(circle,rgba(255,85,0,.38),transparent 65%)}
.hero-aurora span:nth-child(2){width:40vw;height:40vw;right:2%;top:2%;background:radial-gradient(circle,rgba(143,110,222,.26),transparent 65%);animation-duration:26s;animation-delay:-8s}
.hero-aurora span:nth-child(3){width:34vw;height:34vw;left:34%;top:38%;background:radial-gradient(circle,rgba(255,170,60,.22),transparent 65%);animation-duration:30s;animation-delay:-14s}
@keyframes drift{0%{transform:translate(0,0) scale(1)}50%{transform:translate(6vw,4vh) scale(1.12)}100%{transform:translate(-4vw,-3vh) scale(.95)}}
.hero-floor{
  position:absolute;left:-30%;right:-30%;bottom:-6%;height:52%;z-index:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,122,0,.34) 1px,transparent 1px),linear-gradient(90deg,rgba(255,122,0,.24) 1px,transparent 1px);
  background-size:70px 70px;transform:perspective(520px) rotateX(68deg);transform-origin:50% 100%;
  -webkit-mask-image:linear-gradient(transparent,#000 45%,#000 70%,transparent);mask-image:linear-gradient(transparent,#000 45%,#000 70%,transparent);
  animation:floor 6s linear infinite;opacity:.8
}
@keyframes floor{to{background-position:0 70px,0 0}}

/* ---------- Servicios: miniatura en celular ---------- */
.svc-thumb{display:none}
@media (max-width:760px){
  .svc{grid-template-columns:64px 1fr;align-items:center}
  .svc-thumb{display:block;grid-row:1/3;width:56px;height:56px;border-radius:12px;object-fit:cover}
  .svc-num{display:none}
  .svc-tag{grid-column:2}
}

/* ---------- Muro: logos redondos más grandes ---------- */
.lw-round img{max-height:58px}
.lw-mid img{filter:grayscale(1)}

/* ---------- UX ---------- */
.skip-link{position:fixed;left:12px;top:-60px;z-index:100;background:var(--flame);color:#fff;padding:10px 16px;border-radius:10px;font-weight:600;transition:top .2s}
.skip-link:focus{top:12px}
.read-bar{position:fixed;left:0;right:0;top:0;height:2px;z-index:45;pointer-events:none}
.read-bar span{display:block;height:100%;background:var(--flame);transform-origin:left;transform:scaleX(0)}
.nav-links a.is-here{color:var(--flame)}
.nav-links a.is-here::after{right:0}
.menu-cta{align-self:flex-start;margin-top:16px}
a:focus-visible,button:focus-visible{outline:2px solid var(--flame);outline-offset:3px}
@media (max-width:760px){
  .inds-pills a,.chip,.qc{min-height:44px}
}
@media (prefers-reduced-motion:reduce){.hero-aurora span,.hero-floor{animation:none}}

/* ---------- Ronda 8: acabados ---------- */
/* brillo que sigue al cursor + inclinación suave */
.tilt{transform-style:preserve-3d;will-change:transform}
.tilt::before{content:"";position:absolute;inset:0;z-index:4;pointer-events:none;border-radius:inherit;opacity:0;transition:opacity .4s;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(255,255,255,.14),transparent 45%)}
.tilt:hover::before{opacity:1}
.duo-card.tilt::before{z-index:3}
/* destello en botones naranjas */
.btn-flame{position:relative;overflow:hidden;isolation:isolate}
.btn-flame::after{content:"";position:absolute;top:0;bottom:0;left:-60%;width:40%;z-index:-1;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.45),transparent);transform:skewX(-20deg);transition:left .7s var(--ease)}
.btn-flame:hover::after{left:130%}
/* títulos de sección: subrayado de luz al aparecer */
.services-head h2,.method-head h2,.inds-copy h2,.wl-head h2{position:relative}

/* ---------- Footer v2 ---------- */
.footer{padding:clamp(60px,9vh,100px) var(--gutter) 28px;border-top:1px solid var(--line);background:linear-gradient(180deg,var(--ink),#101012)}
.ft-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:44px;border-bottom:1px solid var(--line)}
.ft-logo{width:92px;height:auto}
.ft-tag{margin-top:18px;font-size:clamp(20px,1.8vw,26px);font-weight:800;letter-spacing:-.03em;line-height:1.1;font-variation-settings:"wdth" 88;max-width:280px}
.ft-social{display:flex;gap:10px;margin-top:22px}
.ft-social a{width:46px;height:46px;border-radius:50%;border:1px solid rgba(244,241,234,.25);display:grid;place-items:center;transition:background .3s,border-color .3s,color .3s,transform .4s var(--ease)}
.ft-social a:hover{background:var(--flame);border-color:var(--flame);color:#fff;transform:translateY(-3px)}
.ft-col{display:flex;flex-direction:column;gap:10px;font-size:15px}
.ft-col .ft-h{font-size:13px;font-weight:600;color:var(--smoke);margin-bottom:6px;letter-spacing:0}
.ft-col a{color:rgba(244,241,234,.85);transition:color .25s;width:fit-content}
.ft-col a:hover{color:var(--flame)}
.ft-col span{color:var(--smoke)}
.ft-folds{border-bottom:1px solid var(--line)}
.ft-folds details{border-top:1px solid var(--line)}
.ft-folds details:first-child{border-top:0}
.ft-folds summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:16px;padding:18px 0;min-height:44px}
.ft-folds summary::-webkit-details-marker{display:none}
.ft-seo{display:flex;flex-wrap:wrap;gap:8px 18px;padding:22px 0;font-size:13px;border-bottom:1px solid var(--line)}
.ft-seo a{color:rgba(244,241,234,.5);transition:color .25s}
.ft-seo a:hover{color:var(--flame)}
.ft-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:20px;font-size:13px;color:var(--smoke)}
.ft-bottom a:hover{color:var(--flame)}
.recursos{display:none}

/* íconos junto a Hablemos */
.nav-right{display:flex;align-items:center;gap:10px}
.nav-icons{display:flex;gap:6px}
.nav-icons a{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;border:1px solid rgba(244,241,234,.2);transition:background .3s,border-color .3s,color .3s}
.nav-icons a:hover{background:var(--flame);border-color:var(--flame);color:#fff}
@media (max-width:980px){.ft-top{grid-template-columns:1fr 1fr}.ft-brand{grid-column:1/-1}}
@media (max-width:760px){
  .nav-icons{display:none}
  .ft-top{grid-template-columns:1fr 1fr;gap:30px}
  .ft-bottom{flex-direction:column}
}
.ft-folds .rec-col ul{display:flex;flex-wrap:wrap;gap:6px}
.ft-folds .rec-col li a{display:inline-block;font-size:13px;padding:6px 11px;border-radius:999px;border:1px solid rgba(244,241,234,.14);color:rgba(244,241,234,.75);transition:border-color .25s,color .25s}
.ft-folds .rec-col li a:hover{border-color:var(--flame);color:var(--flame)}
.ft-folds .rec-grid{gap:26px;padding:6px 0 26px}
.ft-folds details[open] .rec-plus{transform:rotate(45deg);background:rgba(255,85,0,.12)}
.footer{padding-bottom:96px}

/* ---------- Muro en celular: 12 tarjetas que van rotando todas las marcas ---------- */
@media (max-width:760px){
  .wl-grid.cycling .lw:nth-child(n+13){display:none}
  .wl-grid.cycling .lw img{transition:transform .32s cubic-bezier(.4,0,.2,1),opacity .32s,filter .35s}
  .wl-grid.cycling .lw.flip img{transform:rotateX(90deg) scale(.9);opacity:0}
  .wl-grid.cycling .lw.lit img{filter:none;opacity:1}
}

/* ---------- Ronda 9: conversión + efectos ---------- */
.btn-wa{background:#25d366;color:#06240f;gap:9px}
.btn-wa:hover{background:#2fe377}
.cta-strip{
  display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-top:34px;
  padding:22px 26px;border-radius:18px;border:1px solid rgba(255,85,0,.28);
  background:linear-gradient(110deg,rgba(255,85,0,.12),rgba(255,85,0,.02) 60%);
}
.cta-strip p{font-size:clamp(17px,1.5vw,21px);font-weight:600;letter-spacing:-.015em;max-width:560px}
.cta-row{display:flex;gap:10px;flex-wrap:wrap}
.cta-pad{margin:34px var(--gutter) 0}
.cta-center{max-width:1100px;margin:40px auto 0}

/* cursor que acompaña (escritorio) */
.cursor{position:fixed;left:0;top:0;z-index:70;width:34px;height:34px;margin:-17px 0 0 -17px;border-radius:50%;
  border:1.5px solid rgba(255,122,0,.75);pointer-events:none;display:grid;place-items:center;opacity:0;
  transition:width .3s var(--ease),height .3s var(--ease),margin .3s var(--ease),background .3s,border-color .3s,opacity .3s}
.cursor.on{opacity:1}
.cursor.hover{width:56px;height:56px;margin:-28px 0 0 -28px;background:rgba(255,85,0,.12);border-color:var(--flame)}
.cursor.view{width:78px;height:78px;margin:-39px 0 0 -39px;background:var(--flame);border-color:var(--flame)}
.cursor-label{font-size:13px;font-weight:700;color:#fff;transform:scale(0);transition:transform .3s var(--ease)}
.cursor.view .cursor-label{transform:scale(1)}
@media (hover:none),(max-width:760px){.cursor{display:none}}

/* títulos que entran palabra por palabra (solo movimiento, nunca invisibles) */
.js .wr .wd{display:inline-block;transform:translateY(.45em) rotate(1.5deg);transition:transform .9s var(--ease);transition-delay:var(--d,0s)}
.js .wr.in .wd{transform:none}

/* WhatsApp flotante con pulso suave */
.wa-float::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25d366;animation:waPulse 2.6s ease-out infinite}
@keyframes waPulse{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.6);opacity:0}}

/* celular */
@media (max-width:760px){
  #flami-chip{display:none!important}
  #flami-btn{width:52px!important;height:52px!important}
  .cta-strip{padding:18px;margin-top:26px}
  .cta-row{width:100%}
  .cta-row .btn{flex:1;justify-content:center}
  .cta-pad{margin:26px var(--gutter) 0}
  .hero{padding-top:84px}
  .hero-sub{margin-top:14px}
  .mbar-wa{animation:waNudge 3.2s ease-in-out 2.5s 2}
}
@keyframes waNudge{0%,100%{transform:none}10%{transform:translateY(-3px)}20%{transform:none}30%{transform:translateY(-2px)}40%{transform:none}}
@media (prefers-reduced-motion:reduce){.js .wr .wd{transform:none}.wa-float::after,.mbar-wa{animation:none}}

/* ---------- Ronda 10: rendimiento + detalles ---------- */
/* el anillo no depende de la altura del texto (evita el salto al cargar la fuente) */
.hero{min-height:max(100svh,760px)}
.ring-stage{position:absolute;left:0;right:0;bottom:56px;margin:0}
.hero-foot{position:absolute;left:0;right:0;bottom:0}
@media (max-width:760px){
  .hero{min-height:max(100svh,800px)}
  .ring-stage{bottom:40px}
  .hero-aurora{filter:none;opacity:.6}
}
/* «24 horas» con fuego */
.fire-text{white-space:nowrap;background:linear-gradient(90deg,#ff5500,#ffb36b,#ff3d00,#ff8a00,#ff5500);background-size:250% auto;
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;animation:fireShift 3.5s linear infinite}
@keyframes fireShift{to{background-position:250% center}}
/* confianza */
.hero-trust{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:18px;font-size:14px;color:rgba(244,241,234,.7)}
.ht-dot{width:8px;height:8px;border-radius:50%;background:#25d366;box-shadow:0 0 0 0 rgba(37,211,102,.6);animation:htPulse 2s infinite;flex:none}
@keyframes htPulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.55)}100%{box-shadow:0 0 0 10px rgba(37,211,102,0)}}
@media (max-width:760px){.hero-trust{font-size:12.5px;text-align:left;justify-content:flex-start;align-items:flex-start}.ht-dot{margin-top:5px}}
@media (prefers-reduced-motion:reduce){.fire-text,.ht-dot{animation:none}}

/* muro 9 columnas */
.wl-grid{max-width:1380px}
.lw{flex:0 0 calc((100% - 80px) / 9);aspect-ratio:16/10;padding:10px 14px}
.lw img{max-height:36px}
.lw-round img{max-height:52px}
@media (max-width:1100px){.lw{flex-basis:calc((100% - 50px) / 6)}}
@media (max-width:760px){.lw{flex-basis:calc((100% - 24px) / 4)}}

/* ronda 13 */
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.anc{display:block;height:0;scroll-margin-top:80px}
.nav-agenda{display:inline-flex;align-items:center;gap:7px;padding:10px 16px;font-size:14px}
.nav-links{gap:26px}
@media (max-width:1320px){.nav .nav-icons{display:none}}
@media (max-width:1040px){.nav-links{gap:18px;font-size:14px}.nav-agenda span{display:none}.nav-agenda{padding:10px 12px}}
@media (max-width:900px) and (min-width:761px){.nav-links a[href="/blog"]{display:none}}
@media (max-width:760px){.nav-agenda{display:none}}
.menu a{font-size:clamp(30px,8vw,50px)}
.menu .menu-cta{font-size:16px}
.menu-icons{margin-top:18px}
.menu .nav-icons-menu{display:flex!important;gap:10px}
.menu .nav-icons-menu a{font-size:0;width:46px;height:46px}
/* preguntas frecuentes */
.faq{padding:clamp(72px,10vw,130px) clamp(16px,5vw,64px);border-top:1px solid rgba(244,241,234,.08)}
.faq-in{max-width:1240px;margin:0 auto;display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(32px,6vw,90px);align-items:start}
.faq-head{position:sticky;top:110px}
.faq-head h2{font-size:clamp(40px,5.4vw,76px)}
.faq-head p{margin-top:18px;color:var(--smoke);font-size:17px;line-height:1.55;max-width:34ch}
.faq-head p a{color:var(--paper);text-decoration:underline;text-underline-offset:3px}
.faq-more{display:inline-block;margin-top:22px;font-weight:600;color:var(--flame)}
.faq-more:hover{text-decoration:underline;text-underline-offset:4px}
.fq{border-bottom:1px solid rgba(244,241,234,.14)}
.fq:first-child{border-top:1px solid rgba(244,241,234,.14)}
.fq summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:24px 0;cursor:pointer;font-size:clamp(18px,1.6vw,22px);font-weight:600;line-height:1.3;transition:color .25s}
.fq summary::-webkit-details-marker{display:none}
.fq summary:hover{color:var(--flame)}
.fq summary i{flex:0 0 34px;height:34px;border-radius:50%;border:1px solid rgba(244,241,234,.25);position:relative;transition:transform .35s var(--ease),background .25s,border-color .25s}
.fq summary i::before,.fq summary i::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:1.6px;background:currentColor;transform:translate(-50%,-50%)}
.fq summary i::after{transform:translate(-50%,-50%) rotate(90deg);transition:transform .35s var(--ease)}
.fq[open] summary i{background:var(--flame);border-color:var(--flame);color:#fff}
.fq[open] summary i::after{transform:translate(-50%,-50%) rotate(0deg)}
.fq p{padding:0 54px 26px 0;color:var(--smoke);font-size:16.5px;line-height:1.65;max-width:62ch}
@media (max-width:860px){.faq-in{grid-template-columns:1fr}.faq-head{position:static}.fq p{padding-right:0}}
/* tendencias dentro de los plegables */
.tr-intro{margin:6px 0 22px;color:var(--smoke);max-width:70ch;line-height:1.6}
.tr-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;padding-bottom:24px}
.tr-card{border:1px solid rgba(244,241,234,.12);border-radius:16px;padding:20px 20px 18px}
.tr-card h3{font-size:17px;margin-bottom:10px}
.tr-card h3 a:hover{color:var(--flame)}
.tr-card p{font-size:14.5px;line-height:1.6;color:var(--smoke)}
@media (max-width:980px){.tr-grid{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.tr-grid{grid-template-columns:1fr}}
.menu.open ~ #flami-wrap,.menu.open ~ .wa-float{opacity:0!important;pointer-events:none!important}
/* header fijo: fondo sólido al bajar (regla de todas las webs) */
.nav.solid{background:rgba(21,21,23,.95);box-shadow:0 1px 0 rgba(244,241,234,.1)}
/* celular: menos aire entre el muro de logos y el formulario */
@media (max-width:760px){.wall-logos{padding-bottom:40px}.contact{padding-top:64px}}
/* anillo: sombra por capa (no filter) y etiquetas sin desenfoque en vivo */
.card::after{content:"";position:absolute;inset:0;background:#000;opacity:var(--dim,0);pointer-events:none;z-index:1}
.card figcaption{z-index:2;backdrop-filter:none;-webkit-backdrop-filter:none;background:rgba(21,21,23,.78)}