/* ============================================================
   AT PARARRAYOS — Sistema de diseño
   ============================================================ */

/* ---------- Tokens ---------- */
:root{
  --ink:#070B14;
  --ink-2:#0C1220;
  --surface:#121A2B;
  --surface-2:#182338;
  --line:rgba(255,255,255,.08);
  --line-2:rgba(255,255,255,.14);

  --bolt:#FFB020;
  --bolt-2:#FF8A1F;
  --amber:#F7B733;
  --amber-2:#FF8A3D;
  --danger:#FF5A5F;

  --text:#EAF0FB;
  --text-2:#A9B7CE;
  --muted:#7386A3;

  --grad-bolt:linear-gradient(135deg,#FFCB5C 0%,#FFA31A 48%,#F97316 100%);
  --grad-amber:linear-gradient(135deg,#F7B733 0%,#FF8A3D 100%);
  --grad-dark:linear-gradient(180deg,#0C1220 0%,#070B14 100%);

  --r-sm:8px; --r:14px; --r-lg:22px; --r-xl:32px;
  --shadow:0 24px 60px -20px rgba(0,0,0,.65);
  --shadow-glow:0 0 0 1px rgba(255,176,32,.18), 0 20px 60px -18px rgba(255,176,32,.35);

  --wrap:1300px;
  --nav-h:76px; --top-h:38px;

  --f-head:'Sora',system-ui,-apple-system,'Segoe UI',sans-serif;
  --f-body:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;

  --ease:cubic-bezier(.22,.8,.26,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 20px);-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--f-body);
  background:var(--ink);
  color:var(--text);
  font-size:16.5px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{font-family:var(--f-head);font-weight:700;line-height:1.14;letter-spacing:-.025em;margin:0}
p{margin:0}
::selection{background:rgba(255,176,32,.28);color:#fff}

/* ---------- Layout ---------- */
.wrap{width:min(var(--wrap),calc(100% - 44px));margin-inline:auto}
.section{padding:clamp(74px,9vw,130px) 0;position:relative}
.section--tight{padding:clamp(56px,6vw,86px) 0}
.grid{display:grid;gap:26px}

/* ---------- Tipografía utilitaria ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--f-head);font-size:.72rem;font-weight:600;
  letter-spacing:.22em;text-transform:uppercase;color:var(--bolt);
  margin-bottom:18px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:linear-gradient(90deg,transparent,var(--bolt))}
.h-xl{font-size:clamp(2.5rem,6.2vw,4.55rem)}
.h-lg{font-size:clamp(2rem,4.3vw,3.15rem)}
.h-md{font-size:clamp(1.5rem,2.6vw,2.05rem)}
.h-sm{font-size:clamp(1.12rem,1.6vw,1.3rem)}
.lead{font-size:clamp(1.02rem,1.35vw,1.16rem);color:var(--text-2);line-height:1.78}
.muted{color:var(--muted)}
.gradient-text{background:var(--grad-bolt);-webkit-background-clip:text;background-clip:text;color:transparent}
.amber-text{background:var(--grad-amber);-webkit-background-clip:text;background-clip:text;color:transparent}
.section-head{max-width:760px;margin-bottom:clamp(42px,5vw,62px)}
.section-head--center{margin-inline:auto;text-align:center}
.section-head p{margin-top:20px}

/* ---------- Botones ---------- */
.btn{
  --btn-bg:var(--grad-bolt);
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 28px;border-radius:100px;
  font-family:var(--f-head);font-weight:600;font-size:.94rem;letter-spacing:.01em;
  position:relative;isolation:isolate;overflow:hidden;
  transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s;
  white-space:nowrap;
}
.btn svg{width:17px;height:17px;flex:none}
.btn--primary{background:var(--btn-bg);color:#241403;box-shadow:0 14px 34px -12px rgba(255,176,32,.6)}
.btn--primary:hover{transform:translateY(-3px);box-shadow:0 20px 46px -12px rgba(255,176,32,.75)}
.btn--amber{background:var(--grad-amber);color:#241403;box-shadow:0 14px 34px -12px rgba(247,183,51,.55)}
.btn--amber:hover{transform:translateY(-3px);box-shadow:0 20px 46px -12px rgba(247,183,51,.7)}
.btn--ghost{border:1px solid var(--line-2);color:var(--text);background:rgba(255,255,255,.02);backdrop-filter:blur(8px)}
.btn--ghost:hover{border-color:var(--bolt);color:#fff;transform:translateY(-3px);background:rgba(255,176,32,.08)}
.btn--sm{padding:11px 20px;font-size:.86rem}
.btn--block{width:100%}

.link-arrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--f-head);font-weight:600;font-size:.9rem;color:var(--bolt);
  transition:gap .25s var(--ease),color .25s;
}
.link-arrow svg{width:15px;height:15px;transition:transform .25s var(--ease)}
.link-arrow:hover{gap:13px;color:#fff}

/* ---------- Fondos decorativos ---------- */
.bg-grid{
  position:absolute;inset:0;pointer-events:none;opacity:.45;
  background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 90% 70% at 50% 30%,#000 20%,transparent 78%);
  -webkit-mask-image:radial-gradient(ellipse 90% 70% at 50% 30%,#000 20%,transparent 78%);
}
.glow{position:absolute;border-radius:50%;filter:blur(110px);pointer-events:none;opacity:.5}
.glow--bolt{background:radial-gradient(circle,rgba(255,176,32,.42),transparent 68%)}
.glow--indigo{background:radial-gradient(circle,rgba(91,124,250,.5),transparent 68%)}
.glow--amber{background:radial-gradient(circle,rgba(247,183,51,.36),transparent 68%)}

/* ============================================================
   NAVBAR
   ============================================================ */
.nav{
  position:fixed;top:var(--top-h);left:0;right:0;z-index:900;height:var(--nav-h);
  display:flex;align-items:center;
  transition:background .4s var(--ease),border-color .4s,height .4s var(--ease),backdrop-filter .4s,top .38s var(--ease);
  border-bottom:1px solid transparent;
}
.nav.is-stuck{
  background:rgba(7,11,20,.82);
  backdrop-filter:blur(18px) saturate(160%);
  -webkit-backdrop-filter:blur(18px) saturate(160%);
  border-bottom-color:var(--line);
  height:66px;
}
.nav__inner{
  width:min(var(--wrap),calc(100% - 44px));margin-inline:auto;
  display:flex;align-items:center;gap:clamp(12px,2vw,28px);min-width:0;
}

.logo{display:flex;align-items:center;gap:11px;flex:none}
.logo__mark{
  width:38px;height:38px;border-radius:11px;flex:none;
  background:var(--grad-bolt);display:grid;place-items:center;
  box-shadow:0 8px 22px -8px rgba(255,176,32,.8);
}
.logo__mark svg{width:19px;height:19px}
.logo__txt{font-family:var(--f-head);font-weight:700;font-size:1.06rem;letter-spacing:-.02em;line-height:1.1}
.logo__txt span{display:block;font-family:var(--f-body);font-weight:500;font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin-top:2px}

.nav__menu{display:flex;align-items:center;gap:2px;margin-left:auto;min-width:0}
.nav__link{
  position:relative;padding:9px clamp(9px,.85vw,13px);border-radius:9px;
  font-size:clamp(.78rem,.55vw + .38rem,.845rem);font-weight:500;color:var(--text-2);
  transition:color .25s,background .25s;white-space:nowrap;flex:none;
}
.nav__link:hover{color:#fff;background:rgba(255,255,255,.05)}
.nav__link.is-active{color:#fff}
.nav__link.is-active::after{
  content:"";position:absolute;left:clamp(9px,.85vw,13px);right:clamp(9px,.85vw,13px);
  bottom:2px;height:2px;border-radius:2px;background:var(--grad-bolt);
}
.nav__cta{margin-left:clamp(6px,1vw,14px);flex:none}
.nav__burger{
  display:none;width:42px;height:42px;border-radius:11px;border:1px solid var(--line-2);
  place-items:center;margin-left:auto;flex:none;
}
.nav__burger span{display:block;width:18px;height:2px;background:var(--text);border-radius:2px;position:relative;transition:.3s var(--ease)}
.nav__burger span::before,.nav__burger span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--text);border-radius:2px;transition:.3s var(--ease)}
.nav__burger span::before{top:-6px}.nav__burger span::after{top:6px}
.nav.is-open .nav__burger span{background:transparent}
.nav.is-open .nav__burger span::before{top:0;transform:rotate(45deg)}
.nav.is-open .nav__burger span::after{top:0;transform:rotate(-45deg)}

@media (max-width:1160px){
  .nav__burger{display:grid}
  .nav__menu{
    position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:2px;
    background:rgba(9,13,24,.97);backdrop-filter:blur(20px);
    -webkit-backdrop-filter:blur(20px);
    border-bottom:1px solid var(--line);
    padding:18px 22px 26px;margin:0;
    transform:translateY(-14px);opacity:0;pointer-events:none;visibility:hidden;
    transition:transform .34s var(--ease),opacity .34s var(--ease),visibility .34s;
    max-height:calc(100dvh - var(--nav-h) - var(--top-h));overflow-y:auto;
    overscroll-behavior:contain;
  }
  .nav.is-open .nav__menu{transform:none;opacity:1;pointer-events:auto;visibility:visible}
  .nav__link{
    padding:14px 12px;font-size:.98rem;border-bottom:1px solid rgba(255,255,255,.05);
    white-space:normal;
  }
  .nav__link.is-active::after{display:none}
  .nav__cta{margin:16px 0 0;width:100%}
  .nav__cta .btn{width:100%}
}

/* pantallas muy angostas: el logotipo deja solo la marca gráfica */
@media (max-width:400px){
  .logo__txt{display:none}
}

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative;min-height:100vh;display:flex;align-items:center;
  padding:calc(var(--nav-h) + var(--top-h) + 60px) 0 70px;overflow:hidden;
  background:radial-gradient(ellipse 120% 80% at 15% 0%,#101C33 0%,var(--ink) 58%);
}
.hero__glow-a{width:640px;height:640px;top:-200px;left:-160px}
.hero__glow-b{width:560px;height:560px;bottom:-240px;right:-120px}
.hero__inner{position:relative;z-index:2;display:grid;grid-template-columns:1.06fr .94fr;gap:56px;align-items:center}
.hero__badge{
  display:inline-flex;align-items:center;gap:10px;
  padding:7px 8px 7px 14px;border-radius:100px;
  border:1px solid var(--line-2);background:rgba(255,255,255,.035);
  font-size:.78rem;color:var(--text-2);margin-bottom:26px;backdrop-filter:blur(8px);
}
.hero__badge b{
  font-family:var(--f-head);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;
  background:var(--grad-bolt);color:#241403;padding:4px 10px;border-radius:100px;
}
.hero h1{margin-bottom:24px}
.hero__lead{max-width:560px;margin-bottom:36px}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:48px}
.hero__facts{display:flex;flex-wrap:wrap;gap:14px 38px;padding-top:30px;border-top:1px solid var(--line)}
.hero__fact b{display:block;font-family:var(--f-head);font-size:1.72rem;font-weight:700;line-height:1;margin-bottom:6px}
.hero__fact>span{display:block;font-size:.79rem;color:var(--muted);letter-spacing:.04em}
.hero__fact b>span{font:inherit;color:inherit;letter-spacing:inherit}

/* Visual del héroe: mástil + radios de protección */
.hero__visual{position:relative;display:grid;place-items:center;min-height:460px}
.protect-svg{width:100%;max-width:470px;overflow:visible}
.ring{transform-origin:250px 380px;animation:ringPulse 4.4s var(--ease) infinite}
.ring:nth-of-type(2){animation-delay:.5s}
.ring:nth-of-type(3){animation-delay:1s}
@keyframes ringPulse{0%{opacity:.12;transform:scale(.94)}45%{opacity:.55}100%{opacity:.05;transform:scale(1.06)}}
.bolt-path{
  stroke-dasharray:520;stroke-dashoffset:520;
  animation:strike 3.6s var(--ease) infinite;
}
@keyframes strike{
  0%,58%{stroke-dashoffset:520;opacity:0}
  62%{opacity:1}
  72%{stroke-dashoffset:0;opacity:1}
  76%{opacity:.3}78%{opacity:1}
  92%{opacity:1;stroke-dashoffset:0}
  100%{opacity:0;stroke-dashoffset:0}
}
.spark{animation:sparkFlash 3.6s var(--ease) infinite;transform-origin:center}
@keyframes sparkFlash{0%,68%{opacity:0;transform:scale(.4)}74%{opacity:1;transform:scale(1)}88%{opacity:.5;transform:scale(1.25)}100%{opacity:0;transform:scale(1.4)}}
.hero__chip{
  position:absolute;display:flex;align-items:center;gap:10px;
  padding:11px 16px;border-radius:100px;
  background:rgba(18,26,43,.9);border:1px solid var(--line-2);
  backdrop-filter:blur(12px);box-shadow:var(--shadow);
  font-size:.79rem;font-weight:500;white-space:nowrap;
}
.hero__chip i{width:8px;height:8px;border-radius:50%;background:var(--bolt);box-shadow:0 0 12px var(--bolt);flex:none}
.hero__chip--a{top:8%;right:-2%;animation:float 6s ease-in-out infinite}
.hero__chip--b{bottom:16%;left:-6%;animation:float 6s ease-in-out infinite 1.6s}
.hero__chip--b i{background:var(--amber);box-shadow:0 0 12px var(--amber)}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-13px)}}

@media (max-width:960px){
  .hero{min-height:auto;padding:calc(var(--nav-h) + var(--top-h) + 46px) 0 64px}
  .hero__inner{grid-template-columns:1fr;gap:44px}
  .hero__visual{min-height:340px;order:-1}
  .hero__chip--a{right:2%}.hero__chip--b{left:0}
}

/* ---------- Marquesina de certificaciones ---------- */
.marquee{
  border-block:1px solid var(--line);background:rgba(255,255,255,.014);
  padding:22px 0;overflow:hidden;position:relative;
}
.marquee::before,.marquee::after{
  content:"";position:absolute;top:0;bottom:0;width:130px;z-index:2;pointer-events:none;
}
.marquee::before{left:0;background:linear-gradient(90deg,var(--ink),transparent)}
.marquee::after{right:0;background:linear-gradient(-90deg,var(--ink),transparent)}
.marquee__track{display:flex;gap:0;width:max-content;animation:scrollX 34s linear infinite}
.marquee__group{display:flex;gap:64px;padding-right:64px;flex:none}
.marquee:hover .marquee__track{animation-play-state:paused}
@keyframes scrollX{to{transform:translateX(-50%)}}
.marquee__item{
  display:flex;align-items:center;gap:11px;flex:none;
  font-family:var(--f-head);font-weight:600;font-size:.88rem;
  color:var(--text-2);letter-spacing:.05em;
}
.marquee__item svg{width:17px;height:17px;color:var(--bolt);flex:none}

/* ============================================================
   TARJETAS
   ============================================================ */
.card{
  position:relative;padding:32px;border-radius:var(--r-lg);
  background:linear-gradient(165deg,rgba(255,255,255,.055),rgba(255,255,255,.014));
  border:1px solid var(--line);overflow:hidden;
  transition:transform .4s var(--ease),border-color .4s,box-shadow .4s var(--ease);
}
.card::before{
  content:"";position:absolute;inset:0;opacity:0;transition:opacity .45s;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(255,176,32,.13),transparent 68%);
  pointer-events:none;
}
.card:hover{transform:translateY(-7px);border-color:rgba(255,176,32,.34);box-shadow:var(--shadow-glow)}
.card:hover::before{opacity:1}
.card__icon{
  width:52px;height:52px;border-radius:15px;display:grid;place-items:center;margin-bottom:22px;
  background:linear-gradient(150deg,rgba(255,176,32,.2),rgba(91,124,250,.09));
  border:1px solid rgba(255,176,32,.24);color:var(--bolt);flex:none;
  transition:transform .4s var(--ease);
}
.card:hover .card__icon{transform:scale(1.08) rotate(-4deg)}
.card__icon svg{width:24px;height:24px}
.card h3{font-size:1.14rem;margin-bottom:12px}
.card p{color:var(--text-2);font-size:.94rem;line-height:1.72}
.card__list{margin-top:18px;display:grid;gap:9px}
.card__list li{position:relative;padding-left:22px;font-size:.875rem;color:var(--text-2)}
.card__list li::before{
  content:"";position:absolute;left:0;top:.62em;width:9px;height:9px;border-radius:3px;
  background:var(--grad-bolt);opacity:.85;
}
.card__num{
  position:absolute;top:22px;right:26px;font-family:var(--f-head);font-weight:700;
  font-size:2.9rem;line-height:1;color:rgba(255,255,255,.045);letter-spacing:-.04em;
}

.cards-3{grid-template-columns:repeat(3,1fr)}
.cards-4{grid-template-columns:repeat(4,1fr)}
.cards-2{grid-template-columns:repeat(2,1fr)}
@media (max-width:1000px){.cards-3,.cards-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:660px){.cards-3,.cards-4,.cards-2{grid-template-columns:1fr}}

/* ============================================================
   MODELOS DE PARARRAYOS
   ============================================================ */
.model{
  position:relative;display:grid;grid-template-rows:auto 1fr auto;
  padding:0;border-radius:var(--r-xl);overflow:hidden;
  background:linear-gradient(170deg,var(--surface),rgba(12,18,32,.7));
  border:1px solid var(--line);
  transition:transform .45s var(--ease),border-color .45s,box-shadow .45s var(--ease);
}
.model:hover{transform:translateY(-8px);border-color:rgba(255,176,32,.35);box-shadow:var(--shadow-glow)}
.model.is-featured{border-color:rgba(247,183,51,.35)}
.model.is-featured:hover{box-shadow:0 0 0 1px rgba(247,183,51,.25),0 22px 60px -18px rgba(247,183,51,.32)}
.model__top{
  position:relative;padding:30px 30px 26px;
  background:radial-gradient(ellipse 100% 120% at 50% 0%,rgba(255,176,32,.14),transparent 70%);
  border-bottom:1px solid var(--line);
}
.model.is-featured .model__top{background:radial-gradient(ellipse 100% 120% at 50% 0%,rgba(247,183,51,.14),transparent 70%)}
.model__tag{
  position:absolute;top:22px;right:24px;
  font-family:var(--f-head);font-size:.63rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;
  padding:5px 11px;border-radius:100px;background:var(--grad-amber);color:#241403;
}
.model__art{height:112px;display:grid;place-items:center;margin-bottom:20px}
.model__art svg{height:100%;width:auto}
.model h3{font-size:1.28rem;margin-bottom:8px}
.model__sub{font-size:.79rem;letter-spacing:.13em;text-transform:uppercase;color:var(--bolt);font-family:var(--f-head);font-weight:600}
.model.is-featured .model__sub{color:var(--amber)}
.model__body{padding:26px 30px}
.model__body>p{color:var(--text-2);font-size:.93rem;margin-bottom:20px}
.model__specs{display:grid;gap:11px}
.model__spec{display:flex;justify-content:space-between;gap:14px;font-size:.86rem;padding-bottom:10px;border-bottom:1px dashed rgba(255,255,255,.08)}
.model__spec:last-child{border-bottom:0;padding-bottom:0}
.model__spec span{color:var(--muted)}
.model__spec b{font-family:var(--f-head);font-weight:600;color:var(--text);text-align:right}
.model__foot{padding:0 30px 30px}

/* Tabla de radios */
.table-wrap{overflow-x:auto;border-radius:var(--r-lg);border:1px solid var(--line);background:rgba(255,255,255,.02)}
table{width:100%;border-collapse:collapse;min-width:520px}
thead th{
  text-align:left;padding:17px 22px;font-family:var(--f-head);font-size:.72rem;font-weight:600;
  letter-spacing:.15em;text-transform:uppercase;color:var(--bolt);
  background:rgba(255,176,32,.07);border-bottom:1px solid var(--line);white-space:nowrap;
}
tbody td{padding:16px 22px;font-size:.93rem;border-bottom:1px solid rgba(255,255,255,.05);color:var(--text-2)}
tbody tr:last-child td{border-bottom:0}
tbody tr{transition:background .25s}
tbody tr:hover{background:rgba(255,176,32,.05)}
tbody td:first-child{color:var(--text);font-family:var(--f-head);font-weight:600}
tbody td b{color:var(--text);font-family:var(--f-head)}

/* ============================================================
   BANDA DE ESTADÍSTICAS
   ============================================================ */
.stats{
  position:relative;border-radius:var(--r-xl);overflow:hidden;padding:clamp(36px,5vw,54px);
  background:linear-gradient(140deg,rgba(255,176,32,.13),rgba(91,124,250,.06) 45%,rgba(255,255,255,.02));
  border:1px solid var(--line-2);
}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:34px;position:relative;z-index:2}
.stat b{display:block;font-family:var(--f-head);font-size:clamp(2.1rem,3.6vw,2.9rem);font-weight:700;line-height:1;letter-spacing:-.035em;margin-bottom:10px}
.stat span{font-size:.86rem;color:var(--text-2);display:block;line-height:1.5}
@media (max-width:820px){.stats__grid{grid-template-columns:repeat(2,1fr);gap:30px 24px}}

/* ============================================================
   PROCESO
   ============================================================ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
.steps::before{
  content:"";position:absolute;top:29px;left:8%;right:8%;height:1px;
  background:linear-gradient(90deg,transparent,var(--line-2) 12%,var(--line-2) 88%,transparent);
}
.step{position:relative;padding:0 18px;text-align:center}
.step__dot{
  width:58px;height:58px;border-radius:50%;margin:0 auto 24px;display:grid;place-items:center;
  background:var(--ink-2);border:1px solid var(--line-2);position:relative;z-index:2;
  font-family:var(--f-head);font-weight:700;font-size:1.02rem;color:var(--bolt);
  transition:.4s var(--ease);
}
.step__dot--txt{font-size:.74rem;letter-spacing:-.01em}
.step:hover .step__dot{background:var(--grad-bolt);color:#241403;border-color:transparent;transform:scale(1.09);box-shadow:0 0 0 8px rgba(255,176,32,.09)}
.step h3{font-size:1.04rem;margin-bottom:10px}
.step p{font-size:.885rem;color:var(--text-2)}
@media (max-width:880px){
  .steps{grid-template-columns:1fr;gap:34px}
  .steps::before{top:0;bottom:0;left:29px;right:auto;width:1px;height:auto;background:linear-gradient(180deg,transparent,var(--line-2) 10%,var(--line-2) 90%,transparent)}
  .step{text-align:left;padding:0 0 0 82px}
  .step__dot{position:absolute;left:0;top:0;margin:0}
}

/* ============================================================
   SECTORES
   ============================================================ */
.sector{
  position:relative;display:flex;align-items:center;gap:16px;
  padding:22px 24px;border-radius:var(--r);
  background:rgba(255,255,255,.025);border:1px solid var(--line);
  transition:.35s var(--ease);
}
.sector:hover{background:rgba(255,176,32,.07);border-color:rgba(255,176,32,.3);transform:translateX(6px)}
.sector svg{width:26px;height:26px;color:var(--bolt);flex:none}
.sector b{font-family:var(--f-head);font-weight:600;font-size:.98rem;display:block}
.sector span{font-size:.83rem;color:var(--muted)}

/* ============================================================
   SPLIT (texto + visual)
   ============================================================ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,5.5vw,76px);align-items:center}
.split--rev .split__media{order:-1}
@media (max-width:900px){.split{grid-template-columns:1fr;gap:44px}.split--rev .split__media{order:0}}
.split__media{
  position:relative;border-radius:var(--r-xl);overflow:hidden;
  border:1px solid var(--line);background:linear-gradient(160deg,var(--surface),rgba(12,18,32,.6));
  padding:38px;min-height:340px;display:grid;place-items:center;
}
.feature-list{display:grid;gap:20px;margin-top:32px}
.feature{display:flex;gap:16px;align-items:flex-start}
.feature__ico{
  width:40px;height:40px;border-radius:12px;flex:none;display:grid;place-items:center;
  background:rgba(255,176,32,.12);border:1px solid rgba(255,176,32,.24);color:var(--bolt);
}
.feature__ico svg{width:19px;height:19px}
.feature b{display:block;font-family:var(--f-head);font-weight:600;font-size:1rem;margin-bottom:4px}
.feature p{font-size:.9rem;color:var(--text-2)}

/* ============================================================
   ACORDEÓN (FAQ / normativas)
   ============================================================ */
.acc{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:rgba(255,255,255,.02)}
.acc__item+.acc__item{border-top:1px solid var(--line)}
.acc__btn{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:22px 26px;text-align:left;font-family:var(--f-head);font-weight:600;font-size:1rem;
  transition:background .25s,color .25s;
}
.acc__btn:hover{background:rgba(255,255,255,.03)}
.acc__btn i{
  width:26px;height:26px;border-radius:50%;border:1px solid var(--line-2);flex:none;
  display:grid;place-items:center;position:relative;transition:.35s var(--ease);
}
.acc__btn i::before,.acc__btn i::after{content:"";position:absolute;background:var(--bolt);border-radius:2px;transition:.35s var(--ease)}
.acc__btn i::before{width:11px;height:1.6px}
.acc__btn i::after{width:1.6px;height:11px}
.acc__item.is-open .acc__btn i{background:var(--grad-bolt);border-color:transparent;transform:rotate(180deg)}
.acc__item.is-open .acc__btn i::before,.acc__item.is-open .acc__btn i::after{background:#04121B}
.acc__item.is-open .acc__btn i::after{transform:scaleY(0)}
.acc__panel{max-height:0;overflow:hidden;transition:max-height .45s var(--ease)}
.acc__panel>div{padding:0 26px 24px;color:var(--text-2);font-size:.94rem;line-height:1.75}

/* ============================================================
   CTA
   ============================================================ */
.cta{
  position:relative;border-radius:var(--r-xl);overflow:hidden;
  padding:clamp(46px,6vw,76px) clamp(28px,5vw,64px);text-align:center;
  background:linear-gradient(140deg,#122542 0%,#0B1424 55%,#101B33 100%);
  border:1px solid var(--line-2);
}
.cta__glow{width:520px;height:520px;top:-260px;left:50%;transform:translateX(-50%);opacity:.6}
.cta h2{margin-bottom:20px;position:relative;z-index:2}
.cta p{max-width:600px;margin:0 auto 34px;position:relative;z-index:2}
.cta__actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;position:relative;z-index:2}

/* ============================================================
   FORMULARIO
   ============================================================ */
.form{display:grid;gap:18px}
.field{display:grid;gap:8px}
.field label{font-family:var(--f-head);font-size:.78rem;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--text-2)}
.field input,.field select,.field textarea{
  width:100%;padding:14px 16px;border-radius:var(--r);
  background:rgba(255,255,255,.035);border:1px solid var(--line-2);
  color:var(--text);font-family:var(--f-body);font-size:.95rem;
  transition:border-color .25s,background .25s,box-shadow .25s;
}
.field textarea{resize:vertical;min-height:124px;line-height:1.65}
.field input::placeholder,.field textarea::placeholder{color:#5D6E88}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--bolt);background:rgba(255,176,32,.06);
  box-shadow:0 0 0 4px rgba(255,176,32,.12);
}
.field select{appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237386A3' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 15px center;background-size:17px;padding-right:44px;
}
.field select option{background:#121A2B;color:var(--text)}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:640px){.form__row{grid-template-columns:1fr}}
.form__note{font-size:.78rem;color:var(--muted);text-align:center}
.form__ok{
  display:none;padding:16px 20px;border-radius:var(--r);
  background:rgba(255,176,32,.1);border:1px solid rgba(255,176,32,.3);
  font-size:.9rem;color:var(--bolt);
}
.form__ok.is-visible{display:block}

/* Panel de contacto lateral */
.contact-item{display:flex;gap:16px;align-items:flex-start;padding:20px 0;border-bottom:1px solid var(--line)}
.contact-item:last-child{border-bottom:0}
.contact-item__ico{
  width:44px;height:44px;border-radius:13px;flex:none;display:grid;place-items:center;
  background:linear-gradient(150deg,rgba(255,176,32,.18),rgba(91,124,250,.07));
  border:1px solid rgba(255,176,32,.22);color:var(--bolt);
}
.contact-item__ico svg{width:19px;height:19px}
.contact-item b{display:block;font-family:var(--f-head);font-size:.73rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:5px;font-weight:600}
.contact-item a,.contact-item p{font-size:.98rem;color:var(--text);transition:color .25s}
.contact-item a:hover{color:var(--bolt)}

/* ============================================================
   PAGE HEADER (subpáginas)
   ============================================================ */
.pagehead{
  position:relative;padding:calc(var(--nav-h) + var(--top-h) + 82px) 0 78px;overflow:hidden;
  background:radial-gradient(ellipse 110% 90% at 20% 0%,#101C33 0%,var(--ink) 62%);
  border-bottom:1px solid var(--line);
}
.pagehead__glow{width:560px;height:560px;top:-260px;right:-100px}
.pagehead__inner{position:relative;z-index:2;max-width:820px}
.crumbs{display:flex;align-items:center;gap:9px;font-size:.8rem;color:var(--muted);margin-bottom:22px}
.crumbs a{transition:color .25s}
.crumbs a:hover{color:var(--bolt)}
.crumbs svg{width:13px;height:13px;opacity:.5}
.pagehead h1{margin-bottom:22px}
.pagehead .lead{max-width:660px}

/* ============================================================
   FOOTER
   ============================================================ */
.footer{position:relative;background:var(--ink-2);border-top:1px solid var(--line);padding:72px 0 0;overflow:hidden}
.footer__glow{width:520px;height:340px;top:-180px;left:12%;opacity:.28}
.footer__grid{position:relative;z-index:2;display:grid;grid-template-columns:1.5fr 1fr 1fr 1.25fr;gap:44px;padding-bottom:56px}
@media (max-width:940px){.footer__grid{grid-template-columns:1fr 1fr;gap:38px}}
@media (max-width:560px){.footer__grid{grid-template-columns:1fr}}
.footer__brand p{margin-top:20px;font-size:.9rem;color:var(--text-2);max-width:330px}
.footer h4{font-family:var(--f-head);font-size:.76rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:20px}
.footer__links{display:grid;gap:12px}
.footer__links a{font-size:.91rem;color:var(--text-2);transition:color .25s,padding-left .25s}
.footer__links a:hover{color:var(--bolt);padding-left:5px}
.footer__contact{display:grid;gap:14px;font-size:.91rem;color:var(--text-2)}
.footer__contact a{transition:color .25s}
.footer__contact a:hover{color:var(--bolt)}
.socials{display:flex;gap:10px;margin-top:24px}
.socials a{
  width:40px;height:40px;border-radius:12px;display:grid;place-items:center;
  border:1px solid var(--line-2);color:var(--text-2);transition:.3s var(--ease);
}
.socials a svg{width:17px;height:17px}
.socials a:hover{background:var(--grad-bolt);color:#241403;border-color:transparent;transform:translateY(-3px)}
.footer__bottom{
  position:relative;z-index:2;border-top:1px solid var(--line);padding:24px 0 30px;
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;
  font-size:.82rem;color:var(--muted);
}

/* ============================================================
   WHATSAPP FLOTANTE + BURBUJAS DE MENSAJE
   ============================================================ */
.wa-dock{
  position:fixed;left:24px;bottom:24px;z-index:880;
  display:flex;flex-direction:column;align-items:flex-start;gap:14px;
}
.wa{
  display:flex;align-items:center;height:60px;border-radius:100px;
  background:linear-gradient(145deg,#2BE372 0%,#25D366 42%,#0E9F6E 100%);
  color:#fff;
  box-shadow:0 18px 40px -12px rgba(37,211,102,.55),inset 0 1px 0 rgba(255,255,255,.3);
  transition:transform .32s var(--ease),box-shadow .32s var(--ease);
}
.wa__ico{position:relative;width:60px;height:60px;flex:none;display:grid;place-items:center}
.wa__ico svg{width:31px;height:31px;position:relative;z-index:2;color:#fff}
.wa__ico::after{
  content:"";position:absolute;inset:2px;border-radius:50%;
  border:2px solid rgba(255,255,255,.55);animation:waPulse 2.6s ease-out infinite;
}
.wa__txt{
  max-width:0;overflow:hidden;white-space:nowrap;opacity:0;color:#fff;
  font-family:var(--f-head);font-weight:700;font-size:.9rem;letter-spacing:-.01em;
  transition:max-width .42s var(--ease),opacity .28s var(--ease),padding-right .42s var(--ease);
}
.wa:hover,.wa:focus-visible{
  transform:translateY(-4px);
  box-shadow:0 24px 50px -12px rgba(37,211,102,.7),inset 0 1px 0 rgba(255,255,255,.4);
}
.wa:hover .wa__txt,.wa:focus-visible .wa__txt{max-width:210px;opacity:1;padding-right:24px}
@keyframes waPulse{
  0%{transform:scale(1);opacity:.7}
  70%{transform:scale(1.55);opacity:0}
  100%{transform:scale(1.55);opacity:0}
}

/* ---------- Burbuja emergente ---------- */
.wa-pop{
  position:relative;max-width:300px;cursor:pointer;text-align:left;
  background:linear-gradient(168deg,#17233A 0%,#0D1526 100%);
  border:1px solid var(--line-2);border-radius:18px;border-bottom-left-radius:6px;
  padding:15px 40px 15px 17px;
  box-shadow:0 26px 54px -20px rgba(0,0,0,.85);
  opacity:0;transform:translateY(14px) scale(.95);pointer-events:none;
  transition:opacity .42s var(--ease),transform .48s var(--ease);
}
.wa-pop.is-in{opacity:1;transform:none;pointer-events:auto}
.wa-pop:hover{border-color:rgba(37,211,102,.5)}
.wa-pop__head{
  display:flex;align-items:center;gap:8px;margin-bottom:8px;
  font-family:var(--f-head);font-size:.66rem;font-weight:700;
  letter-spacing:.15em;text-transform:uppercase;color:#3BE07A;
}
.wa-pop__head i{width:7px;height:7px;border-radius:50%;background:#3BE07A;box-shadow:0 0 10px #3BE07A;flex:none}
.wa-pop__txt{font-size:.9rem;line-height:1.52;color:var(--text)}
.wa-pop__cta{
  display:inline-flex;align-items:center;gap:6px;margin-top:11px;
  font-family:var(--f-head);font-weight:600;font-size:.82rem;color:#3BE07A;
}
.wa-pop__cta svg{width:14px;height:14px}
.wa-pop__close{
  position:absolute;top:9px;right:9px;width:26px;height:26px;border-radius:50%;
  display:grid;place-items:center;color:var(--muted);transition:.25s;
}
.wa-pop__close svg{width:13px;height:13px}
.wa-pop__close:hover{background:rgba(255,255,255,.1);color:#fff}
@media (max-width:640px){
  .wa-dock{left:16px;bottom:16px;right:80px}
  .wa{height:54px}
  .wa__ico{width:54px;height:54px}
  .wa__ico svg{width:28px;height:28px}
  .wa__txt{display:none}
  .wa-pop{max-width:100%;padding:13px 36px 13px 15px}
  .wa-pop__txt{font-size:.85rem}
}

/* ---------- Progreso de scroll ---------- */
.progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--grad-bolt);z-index:950;transition:width .1s linear}

/* ============================================================
   REVEAL ON SCROLL
   ============================================================ */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.is-in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.09s}
.reveal[data-d="2"]{transition-delay:.18s}
.reveal[data-d="3"]{transition-delay:.27s}
.reveal[data-d="4"]{transition-delay:.36s}
.reveal[data-d="5"]{transition-delay:.45s}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* ============================================================
   IMÁGENES REALES  ·  bloques de media
   ============================================================ */
.logo__img{height:42px;width:auto;flex:none;filter:drop-shadow(0 3px 10px rgba(255,176,32,.35))}
.nav.is-stuck .logo__img{height:36px;transition:height .4s var(--ease)}

figure{margin:0}
figcaption,.figcap{font-size:.79rem;color:var(--muted);margin-top:12px;line-height:1.55}

.media{
  position:relative;border-radius:var(--r-lg);overflow:hidden;
  border:1px solid var(--line);background:var(--surface);
}
.media img{width:100%;height:100%;object-fit:cover;display:block}
.media--wide{aspect-ratio:16/9}
.media--tall{aspect-ratio:3/4}
.media--sq{aspect-ratio:1}
.media--auto img{height:auto}
.media--zoom img{transition:transform .8s var(--ease)}
.media--zoom:hover img{transform:scale(1.05)}

/* diagramas y banners con fondo claro */
.media--light{background:#F6F8FC;padding:18px}
.media--light img{object-fit:contain;height:auto}

/* fotos de producto recortadas sobre fondo blanco */
.media--product{
  background:radial-gradient(ellipse 70% 70% at 50% 22%,rgba(255,176,32,.16),transparent 68%),
             linear-gradient(175deg,var(--surface-2),rgba(10,15,26,.9));
  display:grid;place-items:center;padding:34px 24px;min-height:400px;
}
.media--product img{object-fit:contain;width:auto;max-height:340px;margin-inline:auto;
  filter:drop-shadow(0 26px 40px rgba(0,0,0,.6))}

.media__badge{
  position:absolute;left:16px;bottom:16px;z-index:2;
  padding:7px 14px;border-radius:100px;font-size:.74rem;font-weight:600;
  font-family:var(--f-head);letter-spacing:.05em;
  background:rgba(7,11,20,.78);border:1px solid var(--line-2);backdrop-filter:blur(10px);
}
.media--frame::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.07), inset 0 -70px 90px -40px rgba(7,11,20,.85);
}

/* ---------- Hero / pagehead con fotografía ---------- */
.hero--photo,.pagehead--photo{background:var(--ink)}
.hero__bg{position:absolute;inset:0;z-index:0;overflow:hidden}
.hero__bg img{width:100%;height:100%;object-fit:cover;opacity:1;filter:none}
.hero__bg--boost img{filter:brightness(1.85) contrast(1.08) saturate(1.05)}
.hero__bg--dim img{filter:brightness(.6) contrast(1.05) saturate(.92)}
.hero__bg::after{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(100deg,rgba(7,11,20,.94) 0%,rgba(7,11,20,.86) 30%,rgba(7,11,20,.45) 62%,rgba(7,11,20,.26) 100%),
    linear-gradient(180deg,rgba(7,11,20,.74) 0%,rgba(7,11,20,.12) 28%,rgba(7,11,20,.20) 70%,var(--ink) 100%);
}
.pagehead--photo .hero__bg img{opacity:1}
.hero--photo .glow,.pagehead--photo .glow{opacity:.32}

/* ---------- Tarjeta de servicio con foto ---------- */
.svc{
  display:grid;grid-template-rows:auto 1fr;border-radius:var(--r-xl);overflow:hidden;
  background:linear-gradient(172deg,var(--surface),rgba(12,18,32,.72));
  border:1px solid var(--line);
  transition:transform .45s var(--ease),border-color .45s,box-shadow .45s var(--ease);
}
.svc:hover{transform:translateY(-7px);border-color:rgba(255,176,32,.34);box-shadow:var(--shadow-glow)}
.svc__img{position:relative;aspect-ratio:16/10;overflow:hidden}
.svc__img img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.svc:hover .svc__img img{transform:scale(1.06)}
.svc__img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(12,18,32,.85))}
.svc__tag{
  position:absolute;top:16px;left:16px;z-index:2;padding:6px 13px;border-radius:100px;
  font-family:var(--f-head);font-size:.68rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  background:var(--grad-bolt);color:#241403;
}
.svc__body{padding:30px}
.svc__body h3{font-size:1.16rem;margin-bottom:12px}
.svc__body p{color:var(--text-2);font-size:.93rem}

/* ---------- Pilares con icono de imagen ---------- */
.pillar__ico{width:62px;height:62px;object-fit:contain;margin-bottom:22px}

/* ---------- Banda de foto a ancho completo ---------- */
.photoband{position:relative;height:clamp(280px,38vw,440px);overflow:hidden}
.photoband img{width:100%;height:100%;object-fit:cover}
.photoband::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,var(--ink),rgba(7,11,20,.25) 35%,rgba(7,11,20,.35) 65%,var(--ink));
}
.photoband__txt{
  position:absolute;inset:0;z-index:2;display:grid;place-items:center;text-align:center;padding:0 24px;
}
.photoband__txt p{max-width:720px;font-family:var(--f-head);font-weight:600;
  font-size:clamp(1.1rem,2.3vw,1.75rem);line-height:1.35;text-shadow:0 4px 30px rgba(0,0,0,.7)}

/* ---------- Galería ---------- */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.gallery .media{aspect-ratio:3/4}
@media (max-width:900px){.gallery{grid-template-columns:repeat(2,1fr)}}

/* ---------- Cita / dato destacado ---------- */
.pullquote{
  position:relative;padding:30px 34px;border-radius:var(--r-lg);
  border-left:3px solid var(--bolt);background:rgba(255,176,32,.055);
  font-size:1.02rem;line-height:1.7;color:var(--text);
}
.pullquote small{display:block;margin-top:12px;color:var(--muted);font-size:.82rem}

/* ---------- Prosa larga ---------- */
.prose p+p{margin-top:16px}
.prose p{color:var(--text-2);line-height:1.8}
.prose strong{color:var(--text);font-weight:600}
.prose h3{margin:34px 0 14px;font-size:1.2rem}
.prose ul{display:grid;gap:11px;margin-top:16px}
.prose ul li{position:relative;padding-left:24px;color:var(--text-2);line-height:1.72}
.prose ul li::before{content:"";position:absolute;left:0;top:.66em;width:9px;height:9px;border-radius:3px;background:var(--grad-bolt)}

/* ============================================================
   ICONOS FOTOGRÁFICOS (sustituyen a los SVG)
   ============================================================ */
.card__icon.is-photo,
.feature__ico.is-photo,
.contact-item__ico.is-photo{
  padding:0;border-color:var(--line-2);background:#0E1522;overflow:hidden;
}
.card__icon.is-photo{width:74px;height:74px;border-radius:16px}
.feature__ico.is-photo{width:56px;height:56px;border-radius:15px}
.contact-item__ico.is-photo{width:52px;height:52px;border-radius:14px}
.card__icon.is-photo img,
.feature__ico.is-photo img,
.contact-item__ico.is-photo img{width:100%;height:100%;object-fit:cover;display:block}
.card:hover .card__icon.is-photo{transform:scale(1.06) rotate(-2deg)}

.sector__img{
  width:56px;height:56px;border-radius:14px;object-fit:cover;flex:none;
  border:1px solid var(--line-2);background:#0E1522;
  transition:transform .35s var(--ease);
}
.sector:hover .sector__img{transform:scale(1.06)}

/* ============================================================
   DETECTORES PORTÁTILES (catálogo)
   ============================================================ */
.dev{
  display:grid;grid-template-columns:.85fr 1.15fr;gap:0;
  border-radius:var(--r-xl);overflow:hidden;border:1px solid var(--line);
  background:linear-gradient(168deg,var(--surface),rgba(12,18,32,.72));
  transition:transform .45s var(--ease),border-color .45s,box-shadow .45s var(--ease);
}
.dev:hover{transform:translateY(-6px);border-color:rgba(255,176,32,.34);box-shadow:var(--shadow-glow)}
.dev--rev{grid-template-columns:1.15fr .85fr}
.dev--rev .dev__media{order:2}
.dev__media{position:relative;min-height:380px;overflow:hidden;background:#0B111C}
.dev__media img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.dev:hover .dev__media img{transform:scale(1.04)}
.dev__body{padding:clamp(26px,3.4vw,42px)}
.dev__brand{
  display:inline-flex;align-items:center;gap:9px;margin-bottom:14px;
  font-family:var(--f-head);font-size:.68rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--bolt);
}
.dev__brand::before{content:"";width:20px;height:1px;background:var(--bolt)}
.dev__body h3{font-size:clamp(1.35rem,2.4vw,1.85rem);margin-bottom:10px}
.dev__tagline{color:var(--text-2);font-size:.96rem;margin-bottom:22px}
.dev__specs{display:grid;grid-template-columns:repeat(auto-fit,minmax(128px,1fr));gap:12px;margin-bottom:24px}
.dev__spec{padding:13px 15px;border-radius:var(--r);background:rgba(255,255,255,.035);border:1px solid var(--line)}
.dev__spec b{display:block;font-family:var(--f-head);font-size:1.02rem;font-weight:700;line-height:1.15}
.dev__spec span{font-size:.72rem;color:var(--muted);letter-spacing:.06em;text-transform:uppercase}
.dev__use{
  position:absolute;left:14px;right:14px;bottom:14px;border-radius:var(--r);overflow:hidden;
  border:1px solid rgba(255,176,32,.5);box-shadow:0 14px 32px -12px rgba(0,0,0,.8);height:112px;
}
.dev__use img{width:100%;height:100%;object-fit:cover}
.dev__flag{
  position:absolute;top:14px;left:14px;z-index:2;display:flex;align-items:center;gap:7px;
  padding:6px 12px;border-radius:100px;background:rgba(7,11,20,.8);border:1px solid var(--line-2);
  backdrop-filter:blur(10px);font-size:.7rem;font-weight:600;letter-spacing:.04em;
}
@media (max-width:880px){
  .dev,.dev--rev{grid-template-columns:1fr}
  .dev--rev .dev__media{order:0}
  .dev__media{min-height:300px}
}

/* ---------- Carrusel de logotipos de certificación ---------- */
.logos{border-block:1px solid var(--line);background:rgba(255,255,255,.015);padding:38px 0;overflow:hidden}
.logos__viewport{position:relative;overflow:hidden}
.logos__viewport::before,.logos__viewport::after{
  content:"";position:absolute;top:0;bottom:0;width:120px;z-index:2;pointer-events:none;
}
.logos__viewport::before{left:0;background:linear-gradient(90deg,var(--ink) 12%,transparent)}
.logos__viewport::after{right:0;background:linear-gradient(-90deg,var(--ink) 12%,transparent)}
.logos__track{display:flex;width:max-content;animation:scrollX 42s linear infinite}
.logos__viewport:hover .logos__track{animation-play-state:paused}
.logos__group{display:flex;gap:44px;padding-right:44px;flex:none}
.logos__item{
  flex:none;width:172px;height:62px;
  display:flex;align-items:center;justify-content:center;
  opacity:.5;
  transition:opacity .35s var(--ease),transform .35s var(--ease);
}
.logos__item img{width:100%;height:100%;object-fit:contain;display:block}
.logos__item:hover{opacity:1;transform:translateY(-4px)}
.logos__norms{
  display:flex;flex-wrap:wrap;justify-content:center;gap:10px 26px;margin-top:30px;
  font-family:var(--f-head);font-size:.76rem;font-weight:600;letter-spacing:.09em;color:var(--muted);
}
.logos__norms span{position:relative;white-space:nowrap}
.logos__norms span+span::before{content:"\2022";position:absolute;left:-16px;color:var(--bolt);opacity:.8}
@media (max-width:640px){
  .logos{padding:28px 0}
  .logos__item{width:124px;height:48px}
  .logos__group{gap:30px;padding-right:30px}
  .logos__viewport::before,.logos__viewport::after{width:60px}
}

/* ---------- Foto de cabecera dentro de una tarjeta ---------- */
.pillar__photo{
  width:calc(100% + 64px);margin:-32px -32px 24px;height:186px;display:block;
  object-fit:cover;border-bottom:1px solid var(--line);
}

/* ---------- CTA con fotografía de fondo ---------- */
.cta--photo{border-color:var(--line-2);background:#0A0F1A}
.cta__bg{position:absolute;inset:0;z-index:0;overflow:hidden;border-radius:inherit}
.cta__bg img{width:100%;height:100%;object-fit:cover;opacity:1}
.cta__bg::after{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(ellipse 66% 86% at 50% 50%,rgba(6,10,18,.34),transparent 72%),
    linear-gradient(180deg,rgba(6,10,18,.44),rgba(6,10,18,.56) 45%,rgba(6,10,18,.80));
}
.cta--photo .glow{z-index:1;opacity:.28}
.cta--photo h2,.cta--photo p{text-shadow:0 2px 18px rgba(0,0,0,.55)}

/* ============================================================
   AJUSTES RESPONSIVOS FINALES
   ============================================================ */
/* la migaja de pan y el distintivo del héroe deben poder plegarse */
.crumbs{flex-wrap:wrap}
.hero__badge{flex-wrap:wrap;max-width:100%}
.hero__badge span{min-width:0}

@media (max-width:720px){
  /* etiquetas largas: dejar que el botón crezca en alto, no en ancho */
  .btn{white-space:normal;text-align:center;line-height:1.35;padding:14px 22px}
  .btn--sm{padding:11px 18px}
  /* las fichas de producto no necesitan tanto alto en móvil */
  .media--product{min-height:300px!important;padding:24px 18px}
  .media--product img{max-height:260px!important}
  .dev__media{min-height:260px}
  .dev__use{height:92px;left:10px;right:10px;bottom:10px}
}

@media (max-width:480px){
  .wrap{width:calc(100% - 32px)}
  .card{padding:24px}
  .pillar__photo{width:calc(100% + 48px);margin:-24px -24px 20px;height:150px}
  .step{padding-left:70px}
  .step__dot{width:50px;height:50px;font-size:.92rem}
  .steps::before{left:25px}
  .gallery{gap:10px}
  .hero__facts{gap:12px 26px}
  .hero__fact b{font-size:1.5rem}
  .logos__norms{gap:8px 22px;font-size:.72rem}
  .logos__norms span+span::before{left:-14px}
}

/* ── FIX RESPONSIVE: ítems de grid con min-width:auto ───────────────────
   Un hijo de grid/flex no baja de su min-content. Con una tabla de
   min-width:520px dentro, la pista se estiraba y desbordaba el documento
   entero. min-width:0 devuelve el control al scroller de .table-wrap.     */
.split>*,.cards-2>*,.cards-3>*,.cards-4>*,.prose>*,.card>*{min-width:0}
.table-wrap{max-width:100%}

@media (max-width:900px){
  .split__media{min-height:0}
  .split__media .media--product{min-height:340px!important}
  .split__media .media--product img{max-height:280px!important}
  .split__media .media--frame[style*="min-height"]{min-height:260px!important;height:auto!important}
}
@media (max-width:640px){
  .card[style*="padding:38px"]{padding:26px!important}
  .media--frame[style*="padding:22px"]{padding:14px!important}
}
@media (max-width:480px){
  .card[style*="padding:38px"]{padding:22px!important}
  .card h3[style*="1.28rem"]{font-size:1.1rem!important}
  .split__media .media--product{min-height:280px!important}
  .split__media .media--product img{max-height:230px!important}
}

/* ── MENÚ: desplegable PRODUCTOS ────────────────────────────────────────── */
.nav__drop{position:relative;flex:none}
.nav__drop__btn{
  display:flex;align-items:center;gap:6px;cursor:pointer;
  background:none;border:0;font-family:var(--f-body);
  padding:9px clamp(9px,.85vw,13px);border-radius:9px;
  font-size:clamp(.78rem,.55vw + .38rem,.845rem);font-weight:500;color:var(--text-2);
  white-space:nowrap;transition:color .25s,background .25s;
}
.nav__drop__btn svg{width:11px;height:11px;transition:transform .3s var(--ease)}
.nav__drop__btn:hover{color:#fff;background:rgba(255,255,255,.05)}
.nav__drop:hover .nav__drop__btn,.nav__drop.is-open .nav__drop__btn{color:#fff}
.nav__drop:hover .nav__drop__btn svg,.nav__drop.is-open .nav__drop__btn svg{transform:rotate(180deg)}

.nav__drop.is-current .nav__drop__btn{color:#fff}
.nav__drop.is-current .nav__drop__btn::after{
  content:"";position:absolute;left:clamp(9px,.85vw,13px);right:clamp(9px,.85vw,13px);
  bottom:2px;height:2px;border-radius:2px;background:var(--grad-bolt);
}

.nav__drop__panel{
  position:absolute;top:calc(100% + 12px);left:50%;z-index:60;width:302px;
  transform:translateX(-50%) translateY(-8px);
  background:linear-gradient(168deg,#141E32 0%,#0B1220 100%);
  border:1px solid var(--line-2);border-radius:18px;padding:8px;
  box-shadow:0 30px 64px -24px rgba(0,0,0,.9);
  opacity:0;visibility:hidden;pointer-events:none;
  transition:opacity .28s var(--ease),transform .32s var(--ease),visibility .32s;
}
/* puente invisible: evita que el panel se cierre al cruzar el hueco */
.nav__drop__panel::before{content:"";position:absolute;top:-14px;left:0;right:0;height:14px}
.nav__drop:hover .nav__drop__panel,
.nav__drop.is-open .nav__drop__panel,
.nav__drop:focus-within .nav__drop__panel{
  opacity:1;visibility:visible;pointer-events:auto;transform:translateX(-50%)
}
.nav__drop__item{display:block;padding:11px 13px;border-radius:12px;transition:background .22s var(--ease)}
.nav__drop__item b{display:block;font-family:var(--f-head);font-size:.9rem;font-weight:600;color:var(--text)}
.nav__drop__item span{display:block;font-size:.735rem;color:var(--muted);margin-top:3px;line-height:1.45}
.nav__drop__item:hover{background:rgba(255,255,255,.06)}
.nav__drop__item.is-active{background:rgba(255,176,32,.10)}
.nav__drop__item.is-active b{color:var(--bolt)}

/* en el cajón móvil el grupo se aplana: los 3 productos quedan a la vista */
@media (max-width:1160px){
  .nav__drop{width:100%}
  .nav__drop__btn{
    width:100%;padding:16px 12px 8px;color:var(--muted);cursor:default;pointer-events:none;
    font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;
  }
  .nav__drop__btn svg{display:none}
  .nav__drop.is-current .nav__drop__btn::after{display:none}
  .nav__drop__panel{
    position:static;width:auto;transform:none;opacity:1;visibility:visible;pointer-events:auto;
    background:none;border:0;border-radius:0;box-shadow:none;padding:0;
  }
  .nav__drop__panel::before{display:none}
  /* el hover de escritorio aplica translateX(-50%) y le gana en especificidad:
     sin esto el panel se corre a la izquierda al pasar el mouse por PRODUCTOS */
  /* visibility/pointer-events heredan del cajón: si se fuerzan a visible/auto, con el
     menú cerrado los 3 productos quedan invisibles pero clicables sobre la página
     (tapaban los campos del formulario de contacto y llevaban a detector-de-tormentas) */
  .nav__drop .nav__drop__panel,
  .nav__drop:hover .nav__drop__panel,
  .nav__drop.is-open .nav__drop__panel,
  .nav__drop:focus-within .nav__drop__panel{transform:none;visibility:inherit;pointer-events:inherit}
  .nav__drop__item{padding:13px 12px;border-radius:9px;border-bottom:1px solid rgba(255,255,255,.05)}
  .nav__drop__item b{font-size:.98rem;font-weight:500;font-family:var(--f-body)}
  .nav__drop__item span{font-size:.73rem}
}

/* ── TOP BAR blanca: dirección + WhatsApp ───────────────────────────────── */
.topbar{
  position:fixed;top:0;left:0;right:0;z-index:901;height:var(--top-h);
  background:#fff;border-bottom:1px solid #E4E9F2;
  display:flex;align-items:center;
  transition:transform .38s var(--ease);
}
.topbar__inner{
  width:min(var(--wrap),calc(100% - 44px));margin-inline:auto;
  display:flex;align-items:center;justify-content:space-between;gap:16px;min-width:0;
}
.topbar__item{
  display:flex;align-items:center;gap:8px;min-width:0;
  font-size:.775rem;line-height:1.2;color:#42506B;
  transition:color .22s var(--ease);
}
.topbar__item svg{width:15px;height:15px;flex:none;color:var(--bolt-2)}
.topbar__item b{font-weight:600;color:var(--ink)}
.topbar__item:hover{color:var(--ink)}
.topbar__wa svg{color:#12A150}
.topbar__wa:hover b{color:#0E9F6E}
/* la dirección se recorta con puntos suspensivos antes que empujar el WhatsApp */
.topbar__item:first-child span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.topbar__wa{flex:none}

/* tres versiones del texto: se muestra la que cabe */
.topbar__md,.topbar__sm{display:none}

/* al hacer scroll la barra se retira y la nav ocupa su sitio */
html.is-scrolled .topbar{transform:translateY(-100%)}
html.is-scrolled .nav{top:0}

@media (max-width:1100px){
  .topbar__lg{display:none}
  .topbar__md{display:block}
}
@media (max-width:560px){
  :root{--top-h:34px}
  .topbar__inner{width:calc(100% - 28px);gap:12px}
  .topbar__item{font-size:.715rem;gap:6px}
  .topbar__item svg{width:13px;height:13px}
  .topbar__md{display:none}
  .topbar__sm{display:block}
}
@media (max-width:340px){
  .topbar__inner{width:calc(100% - 20px);gap:8px}
  .topbar__item{font-size:.685rem}
}

/* banda con foto clara: el velo estándar (.25/.35) deja la zona del texto
   en luminancia ~186 y el blanco se pierde; aquí se refuerza a .55/.64 */
.photoband--light::after{
  background:linear-gradient(180deg,var(--ink),rgba(7,11,20,.55) 35%,rgba(7,11,20,.64) 65%,var(--ink));
}
/* en móvil la banda se queda en 280px y el texto ocupa casi todo:
   más alto y velo algo menor para que la foto se lea */
@media (max-width:560px){
  .photoband--light{height:330px}
  .photoband--light::after{
    background:linear-gradient(180deg,var(--ink),rgba(7,11,20,.48) 30%,rgba(7,11,20,.58) 70%,var(--ink));
  }
}

/* CTA sobre foto clara (atardecer): con el velo estándar el párrafo gris
   queda en 2.6:1 y el titular en 3.6:1. Reforzado -> 5.1:1 y 7.6:1 */
.cta--bright .cta__bg::after{
  background:
    radial-gradient(ellipse 66% 86% at 50% 50%,rgba(6,10,18,.56),transparent 72%),
    linear-gradient(180deg,rgba(6,10,18,.66),rgba(6,10,18,.74) 45%,rgba(6,10,18,.88));
}
/* foto de fondo ya luminosa (tormenta sobre ciudad): sin filtro el párrafo
   se queda en 4.6:1, al borde del mínimo; 0.88 lo sube a 5.2:1 sin apagar
   los rayos (dim 0.6 sí los apagaba) */
.hero__bg--tame img{filter:brightness(.88) contrast(1.05) saturate(1.02)}

/* ============================================================
   PROYECTOS
   ============================================================ */
.card .origin__num{display:flex;align-items:baseline;gap:8px;margin-bottom:14px;
  font-family:var(--f-head);font-size:clamp(2.6rem,4.4vw,3.4rem);font-weight:700;line-height:1;letter-spacing:-.04em}
.origin__num span{background:var(--grad-bolt);-webkit-background-clip:text;background-clip:text;color:transparent}
.origin__num small{font-size:.95rem;font-weight:600;letter-spacing:0;color:var(--text-2)}
.proj{display:flex;flex-direction:column}
.proj .svc__body{display:flex;flex-direction:column;flex:1}
.proj__meta{font-size:.74rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.proj__scope{display:flex;flex-wrap:wrap;gap:7px;margin-top:auto;padding-top:18px}
.proj__scope li{padding:5px 11px;border-radius:100px;border:1px solid var(--line-2);font-size:.74rem;color:var(--text-2)}

/* rendimiento: la cabecera de portada se pinta de inmediato. Con .reveal quedaba
   invisible hasta que cargaba main.js (después de los GTM) y el LCP subía a ~9 s */
.hero .reveal{opacity:1;transform:none;transition:none}