/* ===================================================================
   EA CAPITAL S.A.S. - Ángeles Inversionistas
   Landing premium mobile-first. Tema oscuro bloqueado. Acento: cyan.
   =================================================================== */

/* ---------- Tokens ---------- */
:root{
  --carbon:#0B0E14;
  --carbon-2:#0E131E;
  --ink:#070A10;
  --navy-900:#0C1426;
  --navy-800:#0F1D3A;
  --navy-700:#15294E;
  --navy-600:#1C3563;

  --line:rgba(150,172,210,.12);
  --line-2:rgba(150,172,210,.22);

  --text:#EAF0FA;
  --muted:#97A5C0;
  --muted-2:#6A788F;

  --cyan:#2FD3E0;
  --cyan-2:#5FE7F0;
  --cyan-deep:#0FA9BC;
  --white:#fff;

  --r-card:18px;
  --r-btn:12px;
  --r-input:11px;
  --r-chip:999px;

  --sh-card:0 20px 44px -26px rgba(2,8,20,.85);
  --sh-lift:0 28px 64px -28px rgba(0,6,18,.92);

  --ease:cubic-bezier(.16,1,.3,1);
  --container:1180px;
  --nav-h:64px;
  --section-y:clamp(2.9rem,7vw,5.75rem);
}

/* ---------- Reset & base ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;overflow-x:clip}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  font-family:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  background:var(--carbon);
  color:var(--text);
  line-height:1.6;
  font-size:clamp(.93rem,2.5vw,1rem);
  letter-spacing:.005em;
  overflow-x:clip;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer;background:none;border:none}
input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:4px}
::selection{background:var(--cyan);color:var(--ink)}

h1,h2,h3,h4{font-family:"Space Grotesk",system-ui,sans-serif;font-weight:600;line-height:1.08;letter-spacing:-.02em}

/* ---------- Layout ---------- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:clamp(1.1rem,5vw,2rem)}
.section{padding-block:var(--section-y);position:relative}
.section,.hero{scroll-margin-top:calc(var(--nav-h) + 12px)}
.section__head{max-width:60ch;margin-bottom:clamp(1.6rem,4vw,2.6rem)}
.section__head--center{margin-inline:auto;text-align:center}
.section__title{font-size:clamp(1.45rem,4.6vw,2.3rem)}
.section__lead{color:var(--muted);margin-top:.7rem;font-size:clamp(.92rem,2.4vw,1.05rem);max-width:54ch}
.section__head--center .section__lead{margin-inline:auto}
.eyebrow{
  font-family:"Space Grotesk",sans-serif;
  font-size:.71rem;font-weight:600;
  text-transform:uppercase;letter-spacing:.22em;
  color:var(--cyan);margin-bottom:1rem;
}

/* ---------- Decorative grain ---------- */
.fx-grain{
  position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55em;
  font-family:"Space Grotesk",sans-serif;font-weight:600;font-size:.95rem;
  letter-spacing:.005em;padding:.85em 1.4em;border-radius:var(--r-btn);
  transition:transform .35s var(--ease),background .3s var(--ease),
             border-color .3s var(--ease),color .3s var(--ease),box-shadow .35s var(--ease);
  white-space:nowrap;line-height:1;
}
.btn i{font-size:1.1em;transition:transform .35s var(--ease)}
.btn--primary{
  background:linear-gradient(135deg,var(--cyan-2),var(--cyan) 55%,var(--cyan-deep));
  color:#04141A;box-shadow:0 10px 30px -14px rgba(47,211,224,.6);
}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 18px 40px -16px rgba(47,211,224,.7)}
.btn--primary:hover i{transform:translateX(3px)}
.btn--primary:active{transform:translateY(0) scale(.98)}
.btn--ghost{
  background:rgba(150,172,210,.04);color:var(--text);
  border:1px solid var(--line-2);
}
.btn--ghost:hover{border-color:var(--cyan);color:var(--white);background:rgba(47,211,224,.07);transform:translateY(-2px)}
.btn--ghost:hover i{transform:translateX(3px)}
.btn--ghost:active{transform:translateY(0) scale(.98)}
.btn--card{
  background:transparent;border:1px solid var(--line-2);color:var(--text);
  font-size:.86rem;padding:.7em 1.1em;width:100%;margin-top:auto;
}
.btn--card:hover{border-color:var(--cyan);color:var(--cyan);background:rgba(47,211,224,.06)}
.btn--card:hover i{transform:translateX(3px)}
.btn--sm{font-size:.83rem;padding:.65em 1.05em}
.btn--block{width:100%}

/* ===================================================================
   NAV
   =================================================================== */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:40;height:var(--nav-h);
  display:flex;align-items:center;
  background:rgba(8,11,18,.55);backdrop-filter:blur(14px) saturate(140%);
  -webkit-backdrop-filter:blur(14px) saturate(140%);
  border-bottom:1px solid transparent;transition:border-color .4s,background .4s;
}
.nav.is-stuck{border-bottom-color:var(--line);background:rgba(8,11,18,.82)}
.nav__inner{
  width:100%;max-width:var(--container);margin-inline:auto;
  padding-inline:clamp(1.1rem,5vw,2rem);
  display:flex;align-items:center;gap:1rem;
}
.nav__brand{display:flex;align-items:center;gap:.6rem;flex-shrink:0}
.nav__mark{height:34px;width:auto;flex-shrink:0;filter:drop-shadow(0 2px 8px rgba(0,0,0,.55))}
.nav__word{display:flex;flex-direction:column;line-height:1.04}
.nav__word strong{font-family:"Space Grotesk",sans-serif;font-weight:600;font-size:1.02rem;color:var(--white);letter-spacing:.01em}
.nav__word strong span{color:var(--muted);font-weight:500}
.nav__word em{font-style:normal;font-size:.57rem;text-transform:uppercase;letter-spacing:.22em;color:var(--cyan);font-weight:600;margin-top:2px}
.nav__links{display:none;margin-left:auto;gap:1.9rem}
.nav__links a{
  font-family:"Space Grotesk",sans-serif;font-size:.9rem;font-weight:500;color:var(--muted);
  position:relative;padding-block:.4rem;transition:color .3s;
}
.nav__links a::after{
  content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--cyan);transition:width .35s var(--ease);
}
.nav__links a:hover{color:var(--text)}
.nav__links a:hover::after{width:100%}
.nav__inner > .btn{display:none;margin-left:auto}

/* ===================================================================
   HERO
   =================================================================== */
.hero{
  position:relative;overflow:hidden;display:flex;align-items:center;
  padding-top:calc(var(--nav-h) + clamp(1.1rem,5vw,2rem));
  padding-bottom:clamp(2.2rem,7vw,3.5rem);
  background:
    radial-gradient(120% 90% at 85% -10%,rgba(21,41,78,.55),transparent 60%),
    radial-gradient(90% 70% at 0% 110%,rgba(15,29,58,.5),transparent 55%),
    var(--carbon);
}
.hero__net{position:absolute;inset:0;width:100%;height:100%;z-index:1;opacity:.5}
.hero__glow{
  position:absolute;z-index:0;width:70vw;height:70vw;max-width:560px;max-height:560px;
  right:-12vw;top:-18vw;border-radius:50%;
  background:radial-gradient(circle,rgba(47,211,224,.14),transparent 65%);
  filter:blur(22px);pointer-events:none;
}
.hero__inner{
  position:relative;z-index:3;width:100%;max-width:var(--container);
  margin-inline:auto;padding-inline:clamp(1.1rem,5vw,2rem);
  display:flex;flex-direction:column;gap:clamp(1.4rem,5vw,2rem);
}

/* brand / logo */
.hero__brand{order:-1;display:flex;justify-content:center;width:100%}
.hero__logo-wrap{position:relative;display:grid;place-items:center;width:100%;padding-block:clamp(.3rem,2vw,1rem);margin-inline:auto}
.hero__logo{
  position:relative;z-index:2;
  font-size:clamp(1.7rem,9.3vw,3.2rem);
  animation:floatLogo 7s ease-in-out infinite;
}
/* Logo vectorial (chevron SVG + wordmark Cinzel + subtítulo) */
.brandmark{display:flex;flex-direction:column;align-items:center;line-height:1}
.brandmark__chev{
  height:3.4em;width:auto;margin-bottom:.38em;
  filter:drop-shadow(0 6px 16px rgba(0,0,0,.45));
}
.brandmark__name{
  font-family:"Cinzel",Georgia,serif;font-weight:600;font-size:1em;line-height:1;
  letter-spacing:.045em;white-space:nowrap;
  background:linear-gradient(180deg,#FFFFFF 16%,#D6E0EB 64%,#AEBACE 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.brandmark__sub{
  font-family:"Manrope",sans-serif;font-weight:600;font-size:.3em;line-height:1;
  letter-spacing:.36em;text-transform:uppercase;color:#909DB4;
  margin-top:.95em;padding-left:.36em;white-space:nowrap;
}
.hero__logo-wrap::before{
  content:"";position:absolute;z-index:0;inset:0;margin:auto;pointer-events:none;
  width:min(100vw,480px);height:82%;border-radius:50%;
  background:radial-gradient(closest-side,rgba(47,211,224,.18),rgba(21,41,78,.12) 52%,transparent 80%);
  filter:blur(12px);
}
.hero__ring{
  position:absolute;inset:0;margin:auto;border-radius:50%;pointer-events:none;z-index:1;display:none;
  width:100%;aspect-ratio:1;
  border:1px solid rgba(150,172,210,.13);
  background:radial-gradient(circle,rgba(47,211,224,.15),rgba(21,41,78,.1) 42%,transparent 68%);
}
.hero__ring--2{
  width:94%;background:none;border-style:dashed;border-color:rgba(47,211,224,.22);
  animation:spin 28s linear infinite;
}
@keyframes floatLogo{0%,100%{transform:translateY(0)}50%{transform:translateY(-9px)}}
@keyframes spin{to{transform:rotate(360deg)}}

/* copy */
.hero__copy{text-align:center}
.hero__title{
  font-size:clamp(1.95rem,7.6vw,2.55rem);font-weight:700;letter-spacing:-.035em;
  margin-top:.2rem;max-width:18ch;margin-inline:auto;
}
.hero__title .grad{
  background:linear-gradient(100deg,var(--white) 10%,var(--cyan-2) 60%,var(--cyan) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero__sub{color:var(--muted);margin-top:1rem;max-width:42ch;margin-inline:auto;font-size:clamp(.95rem,2.6vw,1.05rem)}
.hero__cta{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.5rem;justify-content:center}
.hero__cta .btn{flex:1 1 auto;min-width:0}
.hero__meta{
  list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:.9rem 1.4rem;
  margin-top:1.5rem;padding-top:1.3rem;border-top:1px solid var(--line);
}
.hero__meta li{display:flex;align-items:center;gap:.5rem;font-size:.8rem;color:var(--muted)}
.hero__meta i{color:var(--cyan);font-size:1.1rem}

/* ===================================================================
   PORTAFOLIOS
   =================================================================== */
.portfolios{background:linear-gradient(180deg,var(--carbon),var(--carbon-2))}
.pf{
  display:flex;gap:1rem;overflow-x:auto;scroll-snap-type:x mandatory;
  margin-inline:calc(-1*clamp(1.1rem,5vw,2rem));
  padding-inline:clamp(1.1rem,5vw,2rem);padding-bottom:.4rem;
  scrollbar-width:none;-webkit-overflow-scrolling:touch;
}
.pf::-webkit-scrollbar{display:none}
.pf__card{
  scroll-snap-align:start;flex:0 0 84%;min-width:84%;
  display:flex;flex-direction:column;
  background:linear-gradient(165deg,rgba(15,29,58,.85),rgba(12,20,38,.92));
  border:1px solid var(--line);border-radius:var(--r-card);
  padding:1.4rem 1.3rem;box-shadow:var(--sh-card);
  position:relative;overflow:hidden;transition:transform .4s var(--ease),border-color .4s,box-shadow .4s;
}
.pf__card::before{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;opacity:.7;
}
.pf__card[data-tint="a"]::before{background:radial-gradient(90% 60% at 100% 0%,rgba(47,211,224,.1),transparent 55%)}
.pf__card[data-tint="b"]::before{background:radial-gradient(90% 60% at 0% 0%,rgba(91,140,210,.12),transparent 55%)}
.pf__card[data-tint="c"]::before{background:radial-gradient(100% 70% at 50% 0%,rgba(120,160,220,.1),transparent 60%)}
.pf__card>*{position:relative;z-index:1}
.pf__card:hover{transform:translateY(-4px);border-color:var(--line-2);box-shadow:var(--sh-lift)}
.pf__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}
.pf__icon{
  display:grid;place-items:center;width:46px;height:46px;border-radius:13px;
  background:rgba(47,211,224,.1);border:1px solid rgba(47,211,224,.22);color:var(--cyan);font-size:1.4rem;
}
.pf__index{font-family:"Space Grotesk",sans-serif;font-size:.8rem;font-weight:600;color:var(--muted-2);letter-spacing:.1em}
.pf__title{font-size:1.22rem;margin-bottom:.2rem}
.pf__tag{color:var(--cyan);font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;margin-bottom:.7rem}
.pf__desc{color:var(--muted);font-size:.9rem;line-height:1.55;margin-bottom:1rem}
.pf__support{
  display:flex;align-items:flex-start;gap:.45rem;font-size:.78rem;color:var(--text);
  background:rgba(150,172,210,.05);border:1px solid var(--line);border-radius:10px;
  padding:.55rem .65rem;margin-bottom:1.2rem;line-height:1.4;
}
.pf__support i{color:var(--cyan);font-size:1rem;flex-shrink:0;margin-top:.05rem}
.pf__dots{display:flex;justify-content:center;gap:.5rem;margin-top:1.2rem}
.pf__dots button{width:7px;height:7px;border-radius:50%;background:var(--line-2);transition:all .3s var(--ease)}
.pf__dots button.is-active{background:var(--cyan);width:22px;border-radius:4px}

/* ===================================================================
   RESPALDO CORPORATIVO
   =================================================================== */
.backing{padding-block:clamp(1.6rem,4vw,2.4rem)}
.backing__band{
  background:linear-gradient(120deg,var(--navy-800),var(--navy-900));
  border:1px solid var(--line);border-radius:var(--r-card);
  padding:.5rem;display:grid;gap:.25rem;box-shadow:var(--sh-card);
}
.backing__item{
  display:flex;align-items:center;gap:.9rem;padding:1rem 1.1rem;border-radius:13px;
  transition:background .3s;
}
.backing__item:hover{background:rgba(150,172,210,.04)}
.backing__item i{font-size:1.6rem;color:var(--cyan);flex-shrink:0}
.backing__item h3{font-size:.98rem;font-weight:600;margin-bottom:.15rem}
.backing__item p{font-size:.82rem;color:var(--muted);line-height:1.45}

/* ===================================================================
   SOLIDEZ / MÉTRICAS
   =================================================================== */
.solidez{background:
  radial-gradient(80% 60% at 90% 0%,rgba(21,41,78,.35),transparent 60%),var(--carbon-2)}
.solidez__grid{display:grid;gap:1.2rem}
.solidez__hero{
  background:linear-gradient(165deg,rgba(15,29,58,.7),rgba(12,20,38,.85));
  border:1px solid var(--line);border-radius:var(--r-card);padding:1.6rem 1.5rem;
  position:relative;overflow:hidden;
}
.solidez__hero::after{
  content:"";position:absolute;right:-30px;top:-30px;width:160px;height:160px;border-radius:50%;
  background:radial-gradient(circle,rgba(47,211,224,.16),transparent 70%);
}
.solidez__num{
  font-family:"Space Grotesk",sans-serif;font-weight:700;line-height:1;
  font-size:clamp(3rem,13vw,4.6rem);letter-spacing:-.04em;
  display:flex;align-items:baseline;
  background:linear-gradient(120deg,var(--white),var(--cyan-2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.solidez__num em{font-style:normal;color:var(--cyan);-webkit-text-fill-color:var(--cyan);font-size:.6em}
.solidez__label{font-family:"Space Grotesk",sans-serif;font-weight:600;font-size:1.05rem;margin-top:.3rem}
.solidez__txt{color:var(--muted);font-size:.9rem;margin-top:.6rem;max-width:42ch}
.solidez__cards{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
.mini{
  background:linear-gradient(165deg,rgba(15,29,58,.55),rgba(12,20,38,.7));
  border:1px solid var(--line);border-radius:15px;padding:1.2rem 1.1rem;
  transition:transform .4s var(--ease),border-color .4s;
}
.mini:hover{transform:translateY(-3px);border-color:var(--line-2)}
.mini i{font-size:1.7rem;color:var(--cyan);margin-bottom:.7rem;display:block}
.mini h3{font-size:1rem;margin-bottom:.35rem}
.mini p{font-size:.82rem;color:var(--muted);line-height:1.5}

/* ===================================================================
   PROCESO / STEPPER
   =================================================================== */
.proceso{background:var(--carbon)}
.stepper{
  background:linear-gradient(165deg,rgba(15,29,58,.6),rgba(12,20,38,.8));
  border:1px solid var(--line);border-radius:var(--r-card);
  padding:clamp(1.2rem,4vw,2rem);box-shadow:var(--sh-card);max-width:900px;margin-inline:auto;
}
.stepper__tabs{position:relative;display:flex;gap:.4rem}
.stepper__tab{
  flex:1;display:flex;flex-direction:column;align-items:center;gap:.45rem;
  padding:.7rem .3rem 1.2rem;color:var(--muted-2);transition:color .3s;border-radius:12px;
}
.stepper__tab:hover{color:var(--muted)}
.stepper__tab.is-active{color:var(--text)}
.stepper__n{
  display:grid;place-items:center;width:34px;height:34px;border-radius:50%;
  border:1.5px solid var(--line-2);font-family:"Space Grotesk",sans-serif;font-weight:600;font-size:.9rem;
  transition:all .4s var(--ease);
}
.stepper__tab.is-active .stepper__n{
  border-color:var(--cyan);background:rgba(47,211,224,.12);color:var(--cyan);
  box-shadow:0 0 0 4px rgba(47,211,224,.08);
}
.stepper__name{font-size:.8rem;font-weight:600;font-family:"Space Grotesk",sans-serif}
.stepper__rail{position:absolute;left:5%;right:5%;bottom:8px;height:2px;background:var(--line);border-radius:2px;overflow:hidden}
.stepper__fill{position:absolute;left:0;top:0;height:100%;width:16%;background:linear-gradient(90deg,var(--cyan-deep),var(--cyan));border-radius:2px;transition:width .5s var(--ease)}
.stepper__panels{margin-top:1.6rem;min-height:120px}
.stepper__panel{display:flex;gap:1.1rem;align-items:flex-start;animation:slideIn .5s var(--ease)}
.stepper__panel[hidden]{display:none}
.stepper__big{font-size:2.4rem;color:var(--cyan);flex-shrink:0;
  background:rgba(47,211,224,.08);border:1px solid rgba(47,211,224,.2);border-radius:14px;padding:.6rem;line-height:1}
.stepper__panel h3{font-size:1.15rem;margin-bottom:.5rem}
.stepper__panel p{color:var(--muted);font-size:.92rem;line-height:1.6;max-width:54ch}

/* ===================================================================
   FAQ
   =================================================================== */
.faq{background:linear-gradient(180deg,var(--carbon),var(--carbon-2))}
.faq__grid{display:grid;gap:1.6rem}
.faq__aside .section__lead{margin-bottom:1.4rem}
.faq__aside .btn{display:none}
.faq__list{display:flex;flex-direction:column;gap:.7rem}
.faq__item{
  background:rgba(15,29,58,.4);border:1px solid var(--line);border-radius:14px;
  overflow:hidden;transition:border-color .35s,background .35s;
}
.faq__item[open]{border-color:var(--line-2);background:rgba(15,29,58,.6)}
.faq__item summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;gap:1rem;
  padding:1.05rem 1.2rem;font-family:"Space Grotesk",sans-serif;font-weight:600;font-size:.97rem;
}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary span{flex:1}
.faq__chev{width:22px;height:auto;flex-shrink:0;transition:transform .45s var(--ease);opacity:.85}
.faq__item[open] .faq__chev{transform:rotate(180deg)}
.faq__a{padding:0 1.2rem 1.2rem;color:var(--muted);font-size:.9rem;line-height:1.6}
.faq__a p{max-width:60ch}

/* ===================================================================
   ACCESO / FORMULARIO
   =================================================================== */
.acceso{background:
  radial-gradient(90% 70% at 100% 0%,rgba(21,41,78,.4),transparent 55%),var(--carbon)}
.acceso__grid{display:grid;gap:1.8rem}
.acceso__intro .section__title{font-size:clamp(1.6rem,5vw,2.4rem)}
.acceso__points{list-style:none;display:grid;gap:.7rem;margin:1.4rem 0}
.acceso__points li{display:flex;align-items:center;gap:.6rem;font-size:.88rem;color:var(--text)}
.acceso__points i{color:var(--cyan);font-size:1.25rem;flex-shrink:0}
.acceso__phone{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:"Space Grotesk",sans-serif;font-weight:600;font-size:1.05rem;
  padding:.7rem 1.1rem;border-radius:var(--r-chip);
  background:rgba(47,211,224,.08);border:1px solid rgba(47,211,224,.25);color:var(--text);
  transition:background .3s,transform .3s;
}
.acceso__phone i{color:#25D366;font-size:1.4rem}
.acceso__phone:hover{background:rgba(47,211,224,.14);transform:translateY(-2px)}

.acceso__form{
  background:linear-gradient(170deg,rgba(15,29,58,.75),rgba(10,17,33,.92));
  border:1px solid var(--line-2);border-radius:var(--r-card);
  padding:clamp(1.3rem,4vw,2rem);box-shadow:var(--sh-lift);
  display:flex;flex-direction:column;gap:1rem;
}
.field{display:flex;flex-direction:column;gap:.4rem}
.field-row{display:grid;grid-template-columns:1fr;gap:1rem}
.field label{font-size:.8rem;font-weight:600;color:var(--text);font-family:"Space Grotesk",sans-serif;letter-spacing:.01em}
.field input,.select-wrap select{
  width:100%;background:rgba(8,12,20,.6);border:1px solid var(--line-2);border-radius:var(--r-input);
  padding:.8rem .9rem;color:var(--text);font-size:.93rem;transition:border-color .3s,background .3s,box-shadow .3s;
}
.field input::placeholder{color:var(--muted-2)}
.field input:focus,.select-wrap select:focus{
  outline:none;border-color:var(--cyan);background:rgba(8,12,20,.85);
  box-shadow:0 0 0 3px rgba(47,211,224,.13);
}
.field input.is-invalid,.select-wrap select.is-invalid{border-color:#F2696B;box-shadow:0 0 0 3px rgba(242,105,107,.12)}
.select-wrap{position:relative}
.select-wrap select{appearance:none;-webkit-appearance:none;cursor:pointer;padding-right:2.4rem}
.select-wrap select:invalid{color:var(--muted-2)}
.select-wrap i{position:absolute;right:.9rem;top:50%;transform:translateY(-50%);color:var(--muted);pointer-events:none;transition:color .3s}
.select-wrap select:focus + i{color:var(--cyan)}
.field__err{color:#F2898B;font-size:.74rem;min-height:.9rem;font-weight:500}
.field__err--check{margin-top:-.4rem}

.check{display:flex;align-items:flex-start;gap:.7rem;cursor:pointer;margin-top:.2rem}
.check input{position:absolute;opacity:0;width:0;height:0}
.check__box{
  flex-shrink:0;width:22px;height:22px;border-radius:7px;border:1.5px solid var(--line-2);
  display:grid;place-items:center;margin-top:.1rem;transition:all .3s var(--ease);background:rgba(8,12,20,.5);
}
.check__box i{font-size:.9rem;color:#04141A;opacity:0;transform:scale(.4);transition:all .3s var(--ease)}
.check input:checked + .check__box{background:var(--cyan);border-color:var(--cyan)}
.check input:checked + .check__box i{opacity:1;transform:scale(1)}
.check input:focus-visible + .check__box{box-shadow:0 0 0 3px rgba(47,211,224,.25)}
.check__txt{font-size:.8rem;color:var(--muted);line-height:1.5}
.acceso__note{display:flex;align-items:center;gap:.5rem;font-size:.76rem;color:var(--muted-2);margin-top:.2rem}
.acceso__note i{color:var(--cyan)}

/* ===================================================================
   FOOTER
   =================================================================== */
.footer{background:var(--ink);border-top:1px solid var(--line);padding-top:clamp(2.2rem,6vw,3.4rem)}
.footer__inner{display:grid;gap:2rem;padding-bottom:2rem}
.footer__logo{align-items:flex-start;font-size:1.5rem;margin-bottom:1.1rem}
.footer__logo .brandmark__chev{height:2.4em;margin-bottom:.3em}
.footer__logo .brandmark__sub{padding-left:0;letter-spacing:.3em}
.footer__legal{font-size:.8rem;color:var(--muted-2);line-height:1.65;max-width:46ch}
.footer__col{display:flex;flex-direction:column;gap:.6rem}
.footer__col h4{font-family:"Space Grotesk",sans-serif;font-size:.78rem;text-transform:uppercase;letter-spacing:.16em;color:var(--muted);font-weight:600;margin-bottom:.3rem}
.footer__col a{font-size:.88rem;color:var(--text);transition:color .3s;display:inline-flex;align-items:center;gap:.45rem;width:fit-content}
.footer__col a:hover{color:var(--cyan)}
.footer__muted{font-size:.78rem;color:var(--muted-2)}
.footer__bar{
  border-top:1px solid var(--line);padding-block:1.3rem;
  max-width:var(--container);margin-inline:auto;padding-inline:clamp(1.1rem,5vw,2rem);width:100%;
  display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;justify-content:space-between;
  font-size:.76rem;color:var(--muted-2);
}

/* ===================================================================
   STICKY MOBILE DOCK
   =================================================================== */
.dock{
  position:fixed;left:0;right:0;bottom:0;z-index:35;
  display:flex;align-items:center;gap:1rem;
  padding:.7rem clamp(1rem,5vw,1.2rem);
  padding-bottom:calc(.7rem + env(safe-area-inset-bottom,0));
  background:rgba(8,11,18,.9);backdrop-filter:blur(16px) saturate(150%);
  -webkit-backdrop-filter:blur(16px) saturate(150%);
  border-top:1px solid var(--line-2);
  transform:translateY(120%);transition:transform .5s var(--ease);
}
.dock.is-visible{transform:translateY(0)}
.dock__info{display:flex;flex-direction:column;line-height:1.25;flex:1;min-width:0}
.dock__info strong{font-family:"Space Grotesk",sans-serif;font-size:.86rem;font-weight:600}
.dock__info span{font-size:.72rem;color:var(--muted)}
.dock .btn{flex-shrink:0}

/* ===================================================================
   REVEAL ANIMATIONS
   =================================================================== */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.js .reveal.is-in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}
.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}
.reveal[data-d="4"]{transition-delay:.32s}
@keyframes slideIn{from{opacity:.4;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}

/* ===================================================================
   RESPONSIVE - TABLET
   =================================================================== */
@media (min-width:680px){
  .field-row{grid-template-columns:1fr 1fr}
  .pf__card{flex-basis:46%;min-width:46%}
}

@media (min-width:860px){
  :root{--nav-h:72px}
  .nav__links{display:flex}
  .nav__inner > .btn{display:inline-flex}

  .hero{min-height:88vh}
  .hero__inner{flex-direction:row;align-items:center;gap:clamp(2rem,5vw,4.5rem)}
  .hero__brand{order:1;flex:1 1 50%}
  .hero__copy{order:0;flex:1 1 50%;text-align:left}
  .hero__title{margin-inline:0;font-size:clamp(2.3rem,4.2vw,3.5rem);max-width:15ch}
  .hero__sub{margin-inline:0}
  .hero__cta{justify-content:flex-start}
  .hero__cta .btn{flex:0 0 auto}
  .hero__meta{justify-content:flex-start}
  .hero__logo-wrap{width:min(42vw,520px);aspect-ratio:1;padding-block:0}
  .hero__logo-wrap::before{display:none}
  .hero__logo{font-size:clamp(1.9rem,2.7vw,2.7rem)}
  .hero__ring{display:block}

  .pf{
    display:grid;grid-template-columns:repeat(3,1fr);overflow:visible;
    margin-inline:0;padding-inline:0;
  }
  .pf__card{flex-basis:auto;min-width:0}
  .pf__dots{display:none}

  .backing__band{grid-template-columns:repeat(3,1fr);padding:.6rem}
  .backing__item{flex-direction:column;align-items:flex-start;text-align:left;gap:.7rem;padding:1.4rem 1.3rem;position:relative}
  .backing__item:not(:last-child)::after{content:"";position:absolute;right:0;top:18%;height:64%;width:1px;background:var(--line)}

  .solidez__grid{grid-template-columns:5fr 7fr;align-items:stretch}
  .solidez__hero{display:flex;flex-direction:column;justify-content:center}

  .stepper__panels{min-height:110px}
  .stepper__name{font-size:.92rem}

  .faq__grid{grid-template-columns:4fr 7fr;gap:3rem;align-items:start}
  .faq__aside{position:sticky;top:calc(var(--nav-h) + 1.5rem)}
  .faq__aside .btn{display:inline-flex;margin-top:.4rem}

  .acceso__grid{grid-template-columns:5fr 6fr;gap:3rem;align-items:start}

  .footer__inner{grid-template-columns:2fr 1fr 1fr;gap:3rem}

  .dock{display:none !important}
}

@media (min-width:1024px){
  .hero__title{max-width:14ch}
  .hero__sub{font-size:1.15rem}
  .hero__cta{margin-top:2.1rem}
  .hero__cta .btn{flex:0 0 auto}
  .section__head{margin-bottom:2.8rem}
}

/* ===================================================================
   REDUCED MOTION
   =================================================================== */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important}
  .reveal{opacity:1;transform:none}
  .hero__net{display:none}
}