:root{
  --navy-950:#071a33;
  --navy-900:#0b2240;
  --navy-800:#123056;
  --navy-700:#1b4070;
  --gold-500:#c9a24b;
  --gold-400:#d9b968;
  --gold-300:#e8d09a;
  --ink:#152238;
  --muted:#4a5a72;
  --line:#e3e9f2;
  --bg:#ffffff;
  --bg-soft:#f6f8fc;
  --radius:16px;
  --shadow-sm:0 1px 3px rgba(11,34,64,.08),0 4px 14px rgba(11,34,64,.06);
  --shadow-lg:0 20px 60px rgba(11,34,64,.16);
  --font-display:"Fraunces",Georgia,serif;
  --font-body:"Manrope",system-ui,-apple-system,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  font-size:16.5px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  display:flex;flex-direction:column;min-height:100dvh;
}
main{flex:1}
::selection{background:var(--gold-300);color:var(--navy-900)}
img,svg{display:block;max-width:100%}
a{color:inherit}
:focus-visible{outline:3px solid var(--gold-500);outline-offset:3px;border-radius:4px}

.wrap{width:min(1120px,92%);margin-inline:auto}

/* ===== Gold shimmer text ===== */
.gold{
  background:linear-gradient(100deg,#a87f2a 0%,var(--gold-500) 25%,#f3e3b2 50%,var(--gold-500) 75%,#a87f2a 100%);
  background-size:200% auto;
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
  animation:shimmer 5.5s linear infinite;
}
@keyframes shimmer{to{background-position:200% center}}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
}

/* ===== Header ===== */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(11,34,64,.96);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0;flex-wrap:wrap;row-gap:10px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;font-size:1.1rem;color:var(--navy-900);letter-spacing:-.01em}
.brand small{display:block;font-size:.62rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-500)}
.nav-links{display:flex;gap:6px;list-style:none}
.nav-links a{
  text-decoration:none;font-weight:600;font-size:.9rem;color:var(--muted);
  padding:8px 14px;border-radius:10px;transition:all .2s;
}
.nav-links a:hover{color:var(--navy-900);background:var(--bg-soft)}
.nav-links a[aria-current="page"]{color:var(--navy-900);background:var(--bg-soft);box-shadow:inset 0 0 0 1px var(--line)}
.nav-actions{display:flex;align-items:center;gap:12px;flex:none;margin-left:auto}
.nav-links{flex-wrap:wrap}
.lang-toggle{display:flex;border:1px solid var(--line);border-radius:999px;overflow:hidden;background:var(--bg-soft)}
.lang-toggle button{
  border:0;background:transparent;padding:7px 13px;font:700 .78rem var(--font-body);
  color:var(--muted);cursor:pointer;transition:all .2s;
}
.lang-toggle button[aria-pressed="true"]{background:var(--navy-900);color:#fff}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:13px 26px;border-radius:12px;font-weight:700;font-size:.95rem;
  text-decoration:none;cursor:pointer;border:0;transition:transform .18s ease,box-shadow .18s ease,background .18s ease;
  min-height:44px;font-family:var(--font-body);
}
.btn:active{transform:scale(.97)}
.btn-primary{
  position:relative;color:#fff;background:linear-gradient(135deg,var(--navy-800),var(--navy-950));
  box-shadow:0 8px 22px rgba(11,34,64,.28);overflow:hidden;
}
.btn-primary::after{
  content:"";position:absolute;inset:0;border-radius:inherit;padding:1.5px;
  background:linear-gradient(120deg,transparent 20%,var(--gold-400) 50%,transparent 80%);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
  opacity:.9;pointer-events:none;
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(11,34,64,.34)}
.btn-gold{
  color:var(--navy-950);
  background:linear-gradient(120deg,#b98f34,var(--gold-500) 40%,#efd99f 60%,var(--gold-500));
  background-size:200% auto;
  box-shadow:0 8px 22px rgba(201,162,75,.35);
}
.btn-gold:hover{background-position:100% center;transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--navy-900);border:1.5px solid var(--line)}
.btn-ghost:hover{border-color:var(--navy-800);background:var(--bg-soft)}

/* ===== Hero (home) ===== */
.hero{
  position:relative;padding:88px 0 72px;overflow:hidden;
  background:
    radial-gradient(900px 480px at 85% -10%,rgba(201,162,75,.10),transparent 60%),
    radial-gradient(700px 500px at -10% 30%,rgba(11,34,64,.06),transparent 60%),
    var(--bg);
}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:999px;
  background:var(--navy-900);color:var(--gold-300);font-size:.74rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--gold-400);box-shadow:0 0 10px var(--gold-400)}
h1{
  font-family:var(--font-display);font-weight:600;color:var(--navy-900);
  font-size:clamp(2.3rem,4.6vw,3.6rem);line-height:1.12;letter-spacing:-.02em;margin:22px 0 18px;
}
.hero p.lead{font-size:1.12rem;color:var(--muted);max-width:34rem;margin-bottom:30px}
.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.hero-note{margin-top:16px;font-size:.85rem;color:var(--muted);display:flex;align-items:center;gap:8px}
.hero-note svg{flex:none}

/* ===== Dashboard mock ===== */
.mock{
  border-radius:20px;background:#fff;border:1px solid var(--line);
  box-shadow:var(--shadow-lg);overflow:hidden;position:relative;
  transform:rotate(.6deg);
}
.mock::before{
  content:"";position:absolute;inset:-2px;border-radius:22px;z-index:-1;
  background:linear-gradient(135deg,var(--gold-400),transparent 35%,transparent 65%,var(--navy-700));
  opacity:.55;
}
.mock-bar{display:flex;align-items:center;gap:8px;padding:11px 16px;background:var(--navy-950);color:#8fa3bf;font-size:.72rem}
.mock-bar .dots{display:flex;gap:6px}
.mock-bar .dots span{width:9px;height:9px;border-radius:50%;background:#28436b}
.mock-bar .url{margin-left:8px;background:rgba(255,255,255,.08);border-radius:7px;padding:4px 12px;display:flex;align-items:center;gap:6px;color:#cdd9ea}
.mock-body{padding:22px;background:linear-gradient(180deg,#f8fafd,#eef3fa)}
.mock-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}
.mock-head h3{font-size:.92rem;color:var(--navy-900);font-weight:800}
.mock-head span{font-size:.7rem;color:var(--muted);background:#fff;border:1px solid var(--line);border-radius:999px;padding:3px 10px}
.client-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px;box-shadow:var(--shadow-sm)}
.client-top{display:flex;align-items:center;gap:12px}
.avatar{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--navy-700),var(--navy-950));color:var(--gold-300);display:grid;place-items:center;font-weight:800;font-size:.9rem}
.client-top b{color:var(--navy-900);font-size:.95rem;display:block}
.client-top i{font-style:normal;font-size:.74rem;color:var(--muted)}
.pill{margin-left:auto;font-size:.68rem;font-weight:800;padding:4px 11px;border-radius:999px;letter-spacing:.04em}
.pill-green{background:#e6f6ec;color:#187a43}
.pill-gold{background:#faf3df;color:#97761f;border:1px solid #ecd9a4}
.mock-rows{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:14px}
.mock-row{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 14px}
.mock-row small{display:block;font-size:.66rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:700}
.mock-row b{font-size:.92rem;color:var(--navy-900)}
.mock-row .warn{color:#b7791f}
.aor-strip{margin-top:12px;display:flex;align-items:center;gap:10px;background:linear-gradient(120deg,var(--navy-900),var(--navy-700));color:#fff;border-radius:12px;padding:12px 16px;font-size:.82rem;font-weight:600}
.aor-strip .gold-dot{width:8px;height:8px;border-radius:50%;background:var(--gold-400);box-shadow:0 0 12px var(--gold-400);animation:pulse 1.8s ease-in-out infinite}
@keyframes pulse{50%{opacity:.4}}
.aor-strip b{margin-left:auto;color:var(--gold-300);font-size:.74rem;letter-spacing:.06em;text-transform:uppercase}

/* ===== Trust bar ===== */
.trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-soft)}
.trust-in{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;padding:26px 0}
.trust-item{display:flex;align-items:center;gap:12px;justify-content:center;font-weight:700;font-size:.92rem;color:var(--navy-900)}
.trust-item svg{flex:none}

/* ===== Quote ===== */
.quote{padding:72px 0;text-align:center;background:var(--navy-950);position:relative;overflow:hidden}
.quote::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 260px at 50% 120%,rgba(201,162,75,.22),transparent 70%)}
.quote blockquote{font-family:var(--font-display);font-size:clamp(1.3rem,2.6vw,1.8rem);color:#fff;font-weight:500;max-width:52rem;margin:0 auto;line-height:1.4;position:relative}
.quote blockquote .qm{color:var(--gold-400)}
.quote cite{display:block;margin-top:18px;font-style:normal;font-size:.82rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-300);font-weight:700;position:relative}

/* ===== Sections & page hero ===== */
section{padding:84px 0}
.sec-head{max-width:44rem;margin-bottom:48px}
.sec-kicker{font-size:.74rem;font-weight:800;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-500);display:flex;align-items:center;gap:10px}
.sec-kicker::before{content:"";width:26px;height:2px;background:linear-gradient(90deg,var(--gold-500),transparent)}
.sec-head h2,.page-hero h2{font-family:var(--font-display);font-weight:600;color:var(--navy-900);font-size:clamp(1.8rem,3.4vw,2.5rem);line-height:1.15;margin:14px 0 12px;letter-spacing:-.015em}
.sec-head p,.page-hero p{color:var(--muted);font-size:1.05rem}
.page-hero{
  padding:72px 0 56px;position:relative;overflow:hidden;
  background:
    radial-gradient(700px 320px at 90% -20%,rgba(201,162,75,.12),transparent 60%),
    radial-gradient(560px 400px at -10% 40%,rgba(11,34,64,.05),transparent 60%),
    var(--bg);
}
.page-hero h2{font-size:clamp(2rem,4vw,3rem)}
.page-hero .wrap{max-width:52rem}

/* ===== Feature cards ===== */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;
  text-align:left;cursor:pointer;transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
  display:flex;flex-direction:column;gap:12px;font-family:var(--font-body);position:relative;overflow:hidden;
}
.card::after{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:linear-gradient(90deg,var(--gold-500),var(--gold-300),transparent);opacity:0;transition:opacity .22s}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:#d5deeb}
.card:hover::after{opacity:1}
.icon-wrap{
  width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--navy-900),var(--navy-700));color:var(--gold-400);
  box-shadow:inset 0 0 0 1px rgba(201,162,75,.35);
}
.card h3{font-size:1.05rem;color:var(--navy-900);font-weight:800;letter-spacing:-.01em}
.card p{font-size:.9rem;color:var(--muted)}
.learn{margin-top:auto;display:inline-flex;align-items:center;gap:6px;font-size:.82rem;font-weight:800;color:var(--gold-500);letter-spacing:.02em}
.card:hover .learn{color:#a87f2a}
.learn svg{transition:transform .2s}
.card:hover .learn svg{transform:translateX(4px)}

/* ===== Video ===== */
.video-sec{padding:0}
.video-frame{
  position:relative;border-radius:22px;overflow:hidden;aspect-ratio:16/9;
  background:
    radial-gradient(700px 340px at 50% 0%,rgba(201,162,75,.16),transparent 65%),
    linear-gradient(150deg,var(--navy-950),var(--navy-800) 60%,var(--navy-950));
  border:1px solid rgba(201,162,75,.35);
  display:grid;place-items:center;box-shadow:var(--shadow-lg);
}
.video-frame .grid-glow{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(70% 70% at 50% 50%,#000,transparent)}
.play-btn{
  position:relative;width:92px;height:92px;border-radius:50%;border:0;cursor:pointer;
  background:linear-gradient(135deg,var(--gold-400),#a87f2a);display:grid;place-items:center;
  box-shadow:0 0 0 10px rgba(201,162,75,.18),0 18px 44px rgba(0,0,0,.4);
  transition:transform .2s;
}
.play-btn:hover{transform:scale(1.07)}
.play-btn::before{content:"";position:absolute;inset:-16px;border-radius:50%;border:1.5px solid rgba(217,185,104,.5);animation:pulse 2.2s ease-in-out infinite}
.video-caption{position:absolute;bottom:22px;left:0;right:0;text-align:center;color:#c6d3e6;font-size:.85rem;letter-spacing:.06em}
.video-caption b{color:var(--gold-300)}

/* ===== Steps / mini rows (demo page) ===== */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:8px}
.step{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;
  position:relative;transition:transform .22s ease,box-shadow .22s ease;
}
.step:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.step .num{
  font-family:var(--font-display);font-size:2.6rem;font-weight:600;line-height:1;
  background:linear-gradient(120deg,#a87f2a,var(--gold-400));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;
}
.step h3{font-size:1.05rem;color:var(--navy-900);font-weight:800;margin:12px 0 8px}
.step p{font-size:.9rem;color:var(--muted)}

/* ===== Contact ===== */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:stretch}
.contact-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px;
  display:flex;flex-direction:column;gap:8px;transition:transform .22s,box-shadow .22s;
}
.contact-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.contact-card h3{color:var(--navy-900);font-size:1.15rem;font-weight:800}
.contact-card p{color:var(--muted);font-size:.92rem}
.contact-card a.big{
  margin-top:auto;padding-top:14px;font-weight:800;font-size:1.05rem;color:var(--navy-900);
  text-decoration:none;display:inline-flex;align-items:center;gap:8px;word-break:break-all;
}
.contact-card a.big:hover{color:var(--gold-500)}
.contact-panel{
  border-radius:var(--radius);padding:40px 36px;color:#fff;position:relative;overflow:hidden;
  background:linear-gradient(150deg,var(--navy-950),var(--navy-800));
  border:1px solid rgba(201,162,75,.35);
  display:flex;flex-direction:column;justify-content:center;gap:16px;
}
.contact-panel::before{content:"";position:absolute;inset:0;background:radial-gradient(480px 240px at 80% 0%,rgba(201,162,75,.25),transparent 70%)}
.contact-panel h3{font-family:var(--font-display);font-size:1.6rem;font-weight:600;position:relative}
.contact-panel p{color:#b9c8dd;font-size:.95rem;position:relative}
.contact-panel .btn{align-self:flex-start;position:relative}

/* ===== CTA band ===== */
.cta-band{padding:0 0 84px}
.cta-box{
  border-radius:24px;padding:64px 40px;text-align:center;position:relative;overflow:hidden;
  background:linear-gradient(135deg,var(--navy-950),var(--navy-800));
}
.cta-box::before{content:"";position:absolute;inset:0;background:radial-gradient(560px 260px at 50% -20%,rgba(201,162,75,.3),transparent 70%)}
.cta-box::after{content:"";position:absolute;inset:14px;border:1px solid rgba(201,162,75,.28);border-radius:16px;pointer-events:none}
.cta-box h2{font-family:var(--font-display);color:#fff;font-weight:600;font-size:clamp(1.7rem,3.2vw,2.4rem);position:relative;margin-bottom:12px}
.cta-box p{color:#b9c8dd;position:relative;max-width:36rem;margin:0 auto 30px}
.cta-box .hero-ctas{justify-content:center;position:relative}
.cta-box .btn-ghost{color:#fff;border-color:rgba(255,255,255,.3)}
.cta-box .btn-ghost:hover{border-color:var(--gold-400);background:rgba(255,255,255,.06)}

/* ===== Footer ===== */
footer{background:var(--navy-950);color:#93a5c0;padding:56px 0 30px;border-top:2px solid var(--gold-500)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:40px}
.foot-brand{color:#fff;font-weight:800;font-size:1.15rem;display:flex;align-items:center;gap:10px}
.foot-brand small{display:block;font-size:.62rem;letter-spacing:.22em;color:var(--gold-400);font-weight:700;text-transform:uppercase}
footer p{font-size:.86rem;margin-top:14px;max-width:24rem}
footer h4{color:#fff;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:16px}
footer ul{list-style:none;display:grid;gap:10px}
footer ul a{color:#93a5c0;text-decoration:none;font-size:.9rem;transition:color .2s}
footer ul a:hover{color:var(--gold-300)}
footer ul a[aria-current="page"]{color:var(--gold-300);font-weight:700}
.foot-mail{display:inline-flex;align-items:center;gap:8px;margin-top:6px;color:var(--gold-300);font-weight:700;text-decoration:none;font-size:.92rem}
.foot-mail:hover{color:var(--gold-400)}
.foot-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:24px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:.78rem;color:#63779a}

/* ===== Modal ===== */
.modal-backdrop{
  position:fixed;inset:0;z-index:100;background:rgba(7,26,51,.6);backdrop-filter:blur(6px);
  display:none;align-items:center;justify-content:center;padding:20px;
}
.modal-backdrop.open{display:flex}
.modal{
  background:#fff;border-radius:20px;max-width:560px;width:100%;max-height:86vh;overflow:auto;
  box-shadow:0 30px 90px rgba(0,0,0,.4);position:relative;
  animation:modalIn .22s ease-out;border-top:4px solid var(--gold-500);
}
@keyframes modalIn{from{opacity:0;transform:translateY(14px) scale(.97)}to{opacity:1;transform:none}}
.modal-body{padding:36px 34px 32px}
.modal .icon-wrap{margin-bottom:16px}
.modal h3{font-family:var(--font-display);color:var(--navy-900);font-size:1.5rem;font-weight:600;margin-bottom:10px;letter-spacing:-.01em}
.modal p{color:var(--muted);font-size:.96rem}
.modal ul{margin:16px 0 0;list-style:none;display:grid;gap:10px}
.modal ul li{display:flex;gap:10px;font-size:.9rem;color:var(--ink)}
.modal ul li svg{flex:none;margin-top:3px}
.modal-close{
  position:absolute;top:14px;right:14px;width:38px;height:38px;border-radius:50%;
  border:1px solid var(--line);background:#fff;cursor:pointer;display:grid;place-items:center;color:var(--muted);
  transition:all .2s;
}
.modal-close:hover{color:var(--navy-900);border-color:var(--navy-800);transform:rotate(90deg)}
.modal-cta{margin-top:24px}

/* ===== Reveal on scroll ===== */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s ease}
.reveal.visible{opacity:1;transform:none}

/* ===== Responsive ===== */
@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr;gap:44px}
  .cards{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr}
  .trust-in{grid-template-columns:1fr;gap:14px}
  .foot-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
  /* Header: nada se corta ni se tapa; el toggle de idioma siempre visible */
  .nav{gap:10px}
  .nav-links a{padding:8px 10px;font-size:.85rem}
  .nav-actions{gap:8px}
}
@media (max-width:640px){
  .nav-links{display:none}
  .nav-actions .btn{display:none}
  .cards{grid-template-columns:1fr}
  section{padding:60px 0}
  .hero{padding:60px 0 52px}
  .cta-box{padding:48px 24px}
  .mock-rows{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .btn{padding:12px 20px;font-size:.9rem}
  .modal-body{padding:28px 22px}
}


/* =========================================================
   NEXIUM AI CONNECT — VISUAL ENHANCEMENT LAYER
   Conserva la paleta original: navy + gold + blanco.
   ========================================================= */
:root{
  --nx-glow:rgba(201,162,75,.24);
  --nx-glass:rgba(255,255,255,.76);
}
body{
  background:
    radial-gradient(900px 520px at 100% 0%,rgba(201,162,75,.055),transparent 65%),
    #fff;
}
.site-header{
  background:rgba(11,34,64,.94);
  box-shadow:0 8px 30px rgba(3,12,26,.35);
  transition:box-shadow .25s ease,background .25s ease;
}
.site-header:hover{box-shadow:0 10px 34px rgba(3,12,26,.5)}
.brand{color:#fff}
.brand small{color:var(--gold-300)}
.nav-links a{color:rgba(255,255,255,.82)}
.nav-links a:hover{color:#fff;background:rgba(255,255,255,.1)}
.nav-links a[aria-current="page"]{color:#fff;background:rgba(255,255,255,.12);box-shadow:inset 0 0 0 1px rgba(255,255,255,.22)}
.lang-toggle{border-color:rgba(255,255,255,.25);background:rgba(255,255,255,.08)}
.lang-toggle button{color:rgba(255,255,255,.8)}
.lang-toggle button[aria-pressed="true"]{background:var(--gold-400);color:var(--navy-900)}
.brand{gap:12px}
.brand-logo{
  width:46px;height:46px;object-fit:contain;border-radius:12px;
  filter:drop-shadow(0 5px 10px rgba(11,34,64,.12));
}
.foot-logo{width:40px;height:40px;object-fit:contain;border-radius:10px}
.hero{
  isolation:isolate;
  background:
    radial-gradient(700px 420px at 88% 12%,rgba(201,162,75,.16),transparent 65%),
    radial-gradient(650px 460px at 0% 40%,rgba(18,48,86,.075),transparent 65%),
    linear-gradient(180deg,#fff 0%,#fbfcff 100%);
}
.hero::before{
  content:"";position:absolute;z-index:-1;width:460px;height:460px;border-radius:50%;
  right:-210px;top:8%;border:1px solid rgba(201,162,75,.18);
  box-shadow:0 0 0 38px rgba(201,162,75,.025),0 0 0 78px rgba(201,162,75,.018);
  animation:orbitFloat 12s ease-in-out infinite alternate;
}
@keyframes orbitFloat{to{transform:translate3d(-18px,22px,0) rotate(12deg)}}
h1{letter-spacing:-.035em}
.hero p.lead{line-height:1.8}
.mock{
  transform:perspective(1200px) rotateY(-4deg) rotateX(2deg);
  transition:transform .5s ease,box-shadow .5s ease;
  box-shadow:0 30px 80px rgba(7,26,51,.17),0 0 0 1px rgba(201,162,75,.12);
}
.mock:hover{transform:perspective(1200px) rotateY(0) rotateX(0) translateY(-6px)}
.card,.step,.contact-card,.video-card{
  box-shadow:0 8px 28px rgba(7,26,51,.045);
}
.card{border-color:#e8edf5}
.card::before{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:0;
  background:radial-gradient(320px 180px at 0% 0%,rgba(201,162,75,.09),transparent 70%);
  transition:opacity .25s ease;
}
.card:hover::before{opacity:1}
.btn{letter-spacing:.005em}
.btn-primary,.btn-gold{will-change:transform}
.btn-primary:hover{box-shadow:0 16px 34px rgba(11,34,64,.30),0 0 24px rgba(201,162,75,.12)}
.icon-wrap{box-shadow:inset 0 0 0 1px rgba(201,162,75,.42),0 8px 18px rgba(11,34,64,.13)}
.sec-head h2,.whatsapp-copy h2{letter-spacing:-.035em}

/* Banner: imagen de marca panorámica */
.brand-banner{padding:12px 0 0}
.brand-banner-image{
  position:relative;min-height:340px;overflow:hidden;background:var(--navy-950);
  isolation:isolate;
}
.brand-banner-image>img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  opacity:.42;filter:saturate(.82);
}
.brand-banner-overlay{
  position:absolute;inset:0;z-index:0;
  background:linear-gradient(90deg,rgba(7,26,51,.97) 0%,rgba(11,34,64,.78) 55%,rgba(11,34,64,.28) 100%),
             radial-gradient(500px 260px at 85% 50%,rgba(201,162,75,.22),transparent 70%);
}
.brand-banner-content{
  position:relative;z-index:1;min-height:340px;display:flex;flex-direction:column;
  align-items:flex-start;justify-content:center;padding-top:45px;padding-bottom:45px;
}
.banner-kicker{
  color:var(--gold-300);font-size:.72rem;font-weight:800;letter-spacing:.25em;
}
.brand-banner-content h2{
  max-width:700px;margin:16px 0 12px;color:#fff;
  font:600 clamp(2rem,4vw,3.2rem)/1.12 var(--font-display);
}
.brand-banner-content p{color:#d3deed;font-size:1.04rem}

/* WhatsApp showcase */
.whatsapp-showcase{
  position:relative;overflow:hidden;
  background:linear-gradient(180deg,#f7f9fc 0%,#fff 100%);
}
.whatsapp-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.whatsapp-copy h2{
  color:var(--navy-900);font:600 clamp(2rem,3.5vw,2.8rem)/1.15 var(--font-display);
  margin:16px 0;
}
.whatsapp-copy>p{color:var(--muted);max-width:540px;line-height:1.85}
.whatsapp-points{list-style:none;display:grid;gap:13px;margin:25px 0 30px}
.whatsapp-points li{display:flex;gap:12px;align-items:flex-start;color:var(--navy-900);font-size:.93rem;font-weight:650}
.check-mark{
  display:grid;place-items:center;flex:none;width:23px;height:23px;border-radius:50%;
  background:#eaf4ed;color:#187a43;font-weight:900;font-size:.82rem;
}
.whatsapp-media{
  position:relative;padding:18px;border-radius:24px;
  background:linear-gradient(145deg,#fff,#edf2f8);
  border:1px solid rgba(201,162,75,.35);
  box-shadow:0 25px 65px rgba(7,26,51,.13);
}
.media-glow{
  position:absolute;inset:-30px;z-index:-1;border-radius:50%;
  background:radial-gradient(circle,rgba(201,162,75,.18),transparent 68%);
}
.media-label{
  display:flex;align-items:center;gap:9px;padding:4px 5px 15px;
  color:var(--navy-900);font-size:.69rem;font-weight:800;letter-spacing:.16em;
}
.status-dot{width:8px;height:8px;border-radius:50%;background:#24a05a;box-shadow:0 0 12px rgba(36,160,90,.5)}
.video-placeholder{
  min-height:235px;aspect-ratio:16/9;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:9px;text-align:center;
  border-radius:15px;overflow:hidden;position:relative;color:#fff;
  background:
    radial-gradient(350px 180px at 50% 0%,rgba(201,162,75,.25),transparent 70%),
    linear-gradient(145deg,#071a33,#123056 70%,#071a33);
  border:1px solid rgba(201,162,75,.35);
}
.video-placeholder::before{
  content:"";position:absolute;inset:0;opacity:.28;
  background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);
  background-size:34px 34px;mask-image:radial-gradient(ellipse,#000,transparent 80%);
}
.placeholder-icon{
  position:relative;display:grid;place-items:center;width:58px;height:58px;
  padding-left:3px;border-radius:50%;color:var(--navy-950);
  background:linear-gradient(135deg,var(--gold-300),var(--gold-500));
  box-shadow:0 0 0 9px rgba(201,162,75,.13),0 10px 25px rgba(0,0,0,.25);
}
.video-placeholder strong,.video-placeholder span{position:relative}
.video-placeholder strong{font-size:1rem}
.video-placeholder span{font-size:.76rem;color:#c4d1e2}
.showcase-video,.video-card video{display:block;width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:15px;background:#071a33}
.product-videos{background:#fff}
.video-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.video-card{
  padding:16px;border:1px solid var(--line);border-radius:20px;background:#fff;
  transition:transform .25s ease,box-shadow .25s ease;
}
.video-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.video-card h3{margin:17px 5px 5px;color:var(--navy-900);font-size:1rem}
.video-card p{margin:0 5px 5px;color:var(--muted);font-size:.86rem}

/* Motion: subtle and respectful */
@keyframes softFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
.whatsapp-media{animation:softFloat 7s ease-in-out infinite}
.reveal{transform:translateY(24px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.visible{transform:translateY(0)}
@media (prefers-reduced-motion:reduce){
  .hero::before,.whatsapp-media{animation:none!important}
  .mock{transform:none}
}
@media (max-width:960px){
  .whatsapp-grid{grid-template-columns:1fr;gap:36px}
  .brand-banner-image,.brand-banner-content{min-height:300px}
}
@media (max-width:640px){
  .brand-logo{width:39px;height:39px}
  .brand{font-size:.98rem}
  .brand-banner-image,.brand-banner-content{min-height:280px}
  .brand-banner-content{padding-top:38px;padding-bottom:38px}
  .brand-banner-content h2{font-size:2rem}
  .whatsapp-grid{gap:28px}
  .whatsapp-media{padding:11px}
  .video-cards{grid-template-columns:1fr}
  .video-placeholder{min-height:190px}
}



/* =========================================================
   CAPA RESPONSIVE GLOBAL
   Imágenes, videos, texto y tablas fluidos en CUALQUIER
   pantalla. Es una red de seguridad: NO quita ni cambia las
   configuraciones específicas de PC/celular ya definidas.
   ========================================================= */
img,video,canvas,svg,iframe{max-width:100%;height:auto}
body{overflow-x:clip}
.wrap,section,header,footer,main,article,aside,p,h1,h2,h3,h4,h5,li,a,span,td,th,blockquote{overflow-wrap:break-word}
table{max-width:100%}


/* =========================================================
   PORTADA NEXIUM — banner ancho completo y texto a la derecha
   Sin translateX (que chocaba con la clase reveal)
   ========================================================= */
.hero{padding:0 0 72px;overflow:clip}
.hero .wrap{position:relative}
.hero-banner{
  position:relative;left:auto;transform:none!important;
  width:100vw;width:100dvw;
  margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);
  height:clamp(580px,74vh,800px);
  display:block;overflow:hidden;
  background:#061b37;
  box-shadow:0 20px 60px rgba(7,26,51,.18);
  opacity:1!important;
}
.hero-banner-img{
  position:absolute;inset:0;display:block;
  width:100%;height:100%;max-width:none;
  object-fit:cover;object-position:center center;
}
.hero-banner-veil{
  position:absolute;z-index:1;inset:0;
  background:linear-gradient(90deg,rgba(4,14,29,.02) 0%,rgba(4,14,29,.18) 40%,rgba(4,14,29,.75) 62%,rgba(4,14,29,.94) 100%);
  pointer-events:none;
}
.hero-banner-text{
  position:absolute;z-index:2;inset:0 0 0 auto;
  width:min(50%,740px);
  padding:clamp(26px,4vw,68px);
  display:flex;flex-direction:column;align-items:flex-start;
  justify-content:center;text-align:left;color:white;
  background:none;
}
.hero-banner-text .eyebrow{color:#eedcae;background:rgba(7,26,51,.7);border:1px solid rgba(232,208,154,.2);font-size:.7rem;max-width:100%}
.hero-banner-text h1{
  color:#fff;font-family:var(--font-body);
  font-weight:800;font-size:clamp(2rem,3.05vw,3.7rem);
  line-height:1.12;letter-spacing:-.04em;
  max-width:100%;min-height:0;margin:22px 0 18px;
  text-shadow:0 3px 20px rgba(0,0,0,.3)
}
.hero-banner-text p.lead{color:#e5effb;font-size:clamp(.91rem,1.12vw,1.08rem);line-height:1.65;max-width:35rem;margin-bottom:24px}
.hero-banner-text .hero-note{color:#c8d9ec;align-items:center}
.hero-banner-text .hero-note svg{max-width:16px}
.hero-banner-text .btn-primary{background:linear-gradient(120deg,#ba923a,#e9c975);color:#061b37}
.hero-banner-text .btn-ghost{color:#fff;border-color:rgba(255,255,255,.5);background:rgba(255,255,255,.06)}
.hero-banner-text .btn-ghost:hover{background:rgba(255,255,255,.16)}
@media(max-width:1100px){
  .hero-banner-text{width:57%;padding:30px}
  .hero-banner-text h1{font-size:clamp(1.85rem,3.6vw,2.9rem)}
}
@media(max-width:760px){
  .hero-banner{height:auto;min-height:0;display:flex;flex-direction:column;background:#071a33}
  .hero-banner-img{position:relative;height:clamp(250px,55vw,370px);object-fit:cover;object-position:center}
  .hero-banner-veil{display:none}
  .hero-banner-text{position:relative;inset:auto;width:100%;padding:32px 22px 38px;align-items:flex-start;text-align:left;background:#071a33}
  .hero-banner-text h1{font-size:clamp(2rem,7vw,3rem)}
  .hero-banner-text .hero-ctas{width:100%}
  .hero-banner-text .hero-ctas .btn{max-width:100%}
}

/* ---- Video al lado de la caja de muestra ---- */
.hero-grid{margin-top:8px}
.hero-video video{width:100%;border-radius:20px;box-shadow:var(--shadow-lg);display:block;background:#000}

/* ---- Fondo con opacidad: "Everything in one place" ---- */
.plat-bg{position:relative;overflow:hidden}
.plat-bg::before{content:"";position:absolute;inset:0;background:url("https://www.dacuvai.com/img/uploads/22a0fed9f3ed1e22_1793591731.png") center/cover no-repeat;opacity:.07;pointer-events:none}
.plat-bg>.wrap{position:relative;z-index:1}

/* ---- Footer: columna legal + botón instalar ---- */
.foot-grid{grid-template-columns:1.3fr 1fr 1fr 1.1fr}
.foot-install{display:inline-block;margin-top:16px;font-size:.85rem;padding:10px 18px}

/* ---- Intro moneda: animación y texto mecanografiado ---- */
.coin-overlay{position:fixed;inset:0;z-index:99999;display:flex;align-items:center;justify-content:center;background:radial-gradient(700px 450px at 50% 40%,#173d6b,#030b19);animation:nxOverlayOut 5.2s ease forwards;pointer-events:none}
.coin-intro{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:26px;padding:26px;width:min(94vw,900px);text-align:center}
.coin{flex:none;width:205px;height:205px;position:relative;transform-style:preserve-3d;animation:nxSpin 4s cubic-bezier(.38,.08,.32,1) both}
.coin-face{position:absolute;inset:0;border-radius:50%;backface-visibility:hidden;overflow:hidden;box-shadow:0 0 35px rgba(80,184,255,.28),0 20px 45px rgba(0,0,0,.5)}
.coin-face img{width:100%;height:100%;object-fit:cover;display:block;border-radius:50%}
.coin-back{transform:rotateY(180deg)}
.coin-copy{width:100%;color:#fff}
.coin-kicker{display:block;color:#e8d09a;letter-spacing:.22em;font-size:.8rem;font-weight:800;margin-bottom:6px}
.coin-title{min-height:1.25em;font-family:var(--font-body);font-size:clamp(2.2rem,6.8vw,5.2rem);font-weight:800;letter-spacing:-.05em;line-height:1.12;color:#fff;text-shadow:0 6px 25px rgba(0,0,0,.42);overflow-wrap:normal}
.coin-title.typing::after{content:"";display:inline-block;margin-left:5px;width:3px;height:.9em;background:#e8d09a;vertical-align:-.06em;animation:nxBlink .8s steps(1) infinite}
.coin-subtitle{margin:12px auto 0;color:#cedef0;font-size:clamp(.88rem,1.5vw,1.04rem)}
@keyframes nxSpin{from{transform:perspective(1000px) rotateY(0deg)}to{transform:perspective(1000px) rotateY(1080deg)}}
@keyframes nxBlink{50%{opacity:0}}
@keyframes nxOverlayOut{0%,78%{opacity:1;visibility:visible}100%{opacity:0;visibility:hidden}}
@media(max-width:760px){.coin{width:148px;height:148px}.coin-intro{gap:18px}}
@media(prefers-reduced-motion:reduce){.coin-overlay{display:none!important}.coin{animation:none!important}}

/* ---- Banner enmarcado (platform.html) ---- */
.platform-banner{margin:26px 0 8px;border-radius:20px;overflow:hidden;box-shadow:var(--shadow-lg);border:1px solid var(--line)}
.platform-banner img{width:100%;display:block}


/* ==========================================
   NEXIUM AI CONNECT
   CORRECCIÓN DEFINITIVA DE PORTADA
   ========================================== */

/* Banner: distribución sin recortes excesivos */
.hero {
  padding: 0 0 65px;
  overflow: hidden;
}

.hero-banner {
  position: relative;
  width: 100vw;
  width: 100dvw;
  margin-left: calc(50% - 50vw);
  margin-right: 0;
  left: auto;
  transform: none !important;

  display: grid;
  grid-template-columns: 53% 47%;
  min-height: 640px;
  height: auto;

  overflow: hidden;
  background: #031124;
  opacity: 1 !important;
  box-shadow: none;
}

/* Imagen completa a la izquierda */
.hero-banner-img {
  position: relative;
  inset: auto;

  grid-column: 1;
  grid-row: 1;

  width: 100%;
  height: 100%;
  min-height: 640px;
  max-width: none;

  object-fit: contain;
  object-position: left center;
  background: #031124;
}

/* Degradado suave entre imagen y texto */
.hero-banner-veil {
  position: absolute;
  z-index: 1;
  inset: 0;

  background: linear-gradient(
    90deg,
    transparent 0%,
    transparent 35%,
    rgba(3,17,36,.65) 52%,
    #031124 66%,
    #031124 100%
  );

  pointer-events: none;
}

/* Columna derecha */
.hero-banner-text {
  position: relative;
  grid-column: 2;
  grid-row: 1;

  inset: auto;
  z-index: 3;

  width: 100%;
  min-width: 0;
  height: auto;

  padding: 48px clamp(28px, 4vw, 76px) 48px 12px;

  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;

  gap: 0;
  text-align: left;
  background: transparent;
}

/* Etiqueta superior */
.hero-banner-text .eyebrow {
  margin: 0 0 24px;
  padding: 9px 14px;

  font-size: 10px;
  line-height: 1.5;
  letter-spacing: .08em;

  color: #e8d09a;
  background: rgba(20,48,82,.55);
  border: 1px solid rgba(232,208,154,.18);
  border-radius: 30px;
}

/* Título: tamaño corregido */
.hero-banner-text h1 {
  position: relative;

  width: 100%;
  max-width: 100%;
  min-height: 0;
  height: auto;

  margin: 0 0 24px;
  padding: 0;

  font-family: "Manrope", sans-serif;
  font-size: clamp(27px, 2.4vw, 42px);
  font-weight: 800;
  line-height: 1.24;
  letter-spacing: -.035em;

  color: #ffffff;
  overflow-wrap: normal;
  word-break: normal;
  text-shadow: none;
}

/* Descripción separada */
.hero-banner-text p.lead {
  display: block;
  position: relative;

  width: 100%;
  max-width: 540px;

  margin: 0 0 28px;

  font-size: clamp(14px, 1.1vw, 17px);
  line-height: 1.75;
  font-weight: 400;

  color: #c6d8eb;
}

/* Botones */
.hero-banner-text .hero-ctas {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;

  margin: 0 0 22px;
}

.hero-banner-text .hero-ctas .btn {
  min-height: 50px;
  padding: 12px 22px;
  font-size: 13px;
}

.hero-banner-text .hero-note {
  margin: 0;
  line-height: 1.5;
  color: #b7cbe2;
}

/* LOGIN: contraste correcto sobre navbar */
.site-header .nav-actions .btn-ghost {
  color: #ffffff !important;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.65);
}

.site-header .nav-actions .btn-ghost:hover {
  background: rgba(255,255,255,.18);
  border-color: #e8d09a;
  color: #ffffff !important;
}

/* Pantallas medianas */
@media (max-width: 1100px) {
  .hero-banner {
    grid-template-columns: 48% 52%;
    min-height: 580px;
  }

  .hero-banner-img {
    min-height: 580px;
  }

  .hero-banner-text {
    padding: 36px 30px 36px 10px;
  }

  .hero-banner-text h1 {
    font-size: clamp(25px, 3vw, 34px);
  }
}

/* Celulares */
@media (max-width: 760px) {
  .hero-banner {
    width: 100%;
    margin: 0;

    display: flex;
    flex-direction: column;

    min-height: 0;
    height: auto;
  }

  .hero-banner-img {
    width: 100%;
    min-height: 0;
    height: auto;
    max-height: none;
    object-fit: contain;
  }

  .hero-banner-veil {
    display: none;
  }

  .hero-banner-text {
    width: 100%;
    padding: 34px 24px 42px;
    background: #031124;
  }

  .hero-banner-text h1 {
    font-size: clamp(26px, 6.5vw, 36px);
    line-height: 1.25;
  }

  .hero-banner-text p.lead {
    font-size: 15px;
    line-height: 1.7;
  }

  .hero-banner-text .hero-ctas {
    width: 100%;
  }
}