/* ==========================================================================
   AUTOMATA SEGURIDAD — Sistema de diseño (tema mixto)
   Tipografías: Sora (titulares) + Manrope (texto)
   ========================================================================== */

:root{
  /* Marca */
  --accent:#1763d6;            /* azul corporativo (acento) */
  --accent-700:#0f4cab;        /* acento oscuro */
  --accent-300:#5b95e8;        /* acento claro */
  --accent-soft:#e9f1fd;       /* fondo azul muy suave */

  /* Tinta oscura (navy del logo) */
  --ink:#07172e;               /* fondo oscuro principal */
  --ink-2:#0d2546;             /* fondo oscuro secundario */
  --ink-line:rgba(255,255,255,.12);

  /* Base clara / grises */
  --bg:#ffffff;
  --surface:#f5f7fb;
  --surface-2:#eef2f9;
  --line:#e3e8f1;
  --text:#13233d;
  --muted:#5d6b82;
  --muted-light:rgba(255,255,255,.72);

  /* Forma */
  --radius:16px;
  --radius-sm:10px;
  --radius-lg:26px;
  --container:1250px;
  --gap:28px;

  /* Sombras */
  --shadow-sm:0 2px 10px rgba(13,37,70,.06);
  --shadow:0 14px 40px rgba(13,37,70,.10);
  --shadow-lg:0 28px 70px rgba(7,23,46,.18);

  /* Tipografía */
  --font-head:"Sora",-apple-system,BlinkMacSystemFont,sans-serif;
  --font-body:"Manrope",-apple-system,BlinkMacSystemFont,sans-serif;

  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ===== Reset ===== */
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:110px;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  color:var(--text);
  background:var(--bg);
  line-height:1.65;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}

h1,h2,h3,h4{font-family:var(--font-head);line-height:1.12;letter-spacing:-.02em;color:var(--ink);font-weight:700}
h2{font-size:clamp(1.7rem,3.4vw,2.6rem)}
h3{font-size:clamp(1.15rem,1.8vw,1.35rem)}
p{color:var(--muted)}

/* ===== Layout ===== */
.container{width:min(var(--container),92%);margin-inline:auto}
.section{padding:clamp(64px,9vw,116px) 0}
.section--tight{padding:clamp(48px,6vw,76px) 0}
.section--alt{background:var(--surface)}
.section--dark{background:var(--ink);color:#fff}
.section--dark h2,.section--dark h3{color:#fff}
.section--dark p{color:var(--muted-light)}

/* ===== Eyebrow ===== */
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--font-head);font-weight:600;
  font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent-700);
  background:var(--accent-soft);
  border:1px solid color-mix(in srgb,var(--accent) 22%,transparent);
  padding:7px 15px;border-radius:999px;margin-bottom:20px;
}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent);animation:pulse 2.2s infinite}
.section--dark .eyebrow,.hero .eyebrow,.cta .eyebrow{
  color:#dbe8ff;background:rgba(255,255,255,.07);
  border-color:rgba(255,255,255,.18);
}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 color-mix(in srgb,var(--accent) 55%,transparent)}50%{box-shadow:0 0 0 6px transparent}}

/* Subtítulo liviano (alternativa al eyebrow, sin pill ni punto) */
.subtitle{
  display:block;font-family:var(--font-head);font-weight:600;
  font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent-700);margin-bottom:14px;
}
.section--dark .subtitle,.cta .subtitle,.hero .subtitle,.fndr-free .subtitle{color:var(--accent-300)}

.section-head{max-width:680px;margin-bottom:54px}
.section-head.center{margin-inline:auto;text-align:center}
.section-head p{margin-top:16px;font-size:1.08rem}

/* ===== Botones ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--font-head);font-weight:600;font-size:.97rem;
  padding:9px 20px;border-radius:999px;cursor:pointer;border:1.5px solid transparent;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s,color .25s,border-color .25s;
  white-space:nowrap;
}
.btn svg{width:18px;height:18px}
.btn--primary{background:var(--accent);color:#fff;box-shadow:0 10px 26px color-mix(in srgb,var(--accent) 36%,transparent)}
.btn--primary:hover{background:var(--accent-700);transform:translateY(-2px);box-shadow:0 16px 34px color-mix(in srgb,var(--accent) 44%,transparent)}
.btn--ghost{background:transparent;border-color:var(--line);color:var(--text)}
.btn--ghost:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
.btn--wa{background:#25d366;color:#06351b}
.btn--wa:hover{background:#1eb858;transform:translateY(-2px);color:#fff}
.btn--lg{padding:11px 24px;font-size:1rem}

/* Botón fantasma sobre fondos oscuros: texto blanco adaptativo */
.hero .btn--ghost,
.cta .btn--ghost,
.section--dark .btn--ghost{
  color:#fff;border-color:rgba(255,255,255,.4);
}
.hero .btn--ghost:hover,
.cta .btn--ghost:hover,
.section--dark .btn--ghost:hover{
  background:rgba(255,255,255,.1);border-color:#fff;color:#fff;
}

/* ===== Header ===== */
.header{
  position:fixed;inset:0 0 auto 0;z-index:90;
  padding:18px 0;transition:background .3s,box-shadow .3s,padding .3s;
}
.header.scrolled{background:rgba(255,255,255,.92);backdrop-filter:blur(14px);box-shadow:var(--shadow-sm);padding:11px 0}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center}
.brand img{height:70px;width:auto;transition:opacity .3s}
.brand .logo-dark{display:none}
.header.scrolled .brand .logo-light{display:none}
.header.scrolled .brand .logo-dark{display:block}

.nav-menu{display:flex;align-items:center;gap:34px}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{
  font-family:var(--font-head);font-weight:500;font-size:.95rem;color:#fff;
  position:relative;padding:4px 0;transition:color .2s;
}
.header.scrolled .nav-links a{color:var(--text)}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-3px;width:0;height:2px;background:var(--accent);transition:width .28s var(--ease)}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-links a:hover,.nav-links a.active{color:var(--accent)}
.header.scrolled .nav-links a:hover,.header.scrolled .nav-links a.active{color:var(--accent)}

.nav-cta{display:inline-flex}
.nav-cta.is-mobile{display:none}

/* Hamburguesa */
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;z-index:120}
.burger span{width:26px;height:2.5px;background:#fff;border-radius:2px;transition:.3s}
.header.scrolled .burger span{background:var(--ink)}
.menu-open .burger span{background:var(--ink)}
.menu-open .burger span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.menu-open .burger span:nth-child(2){opacity:0}
.menu-open .burger span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

.backdrop{position:fixed;inset:0;background:rgba(7,23,46,.5);opacity:0;visibility:hidden;transition:.3s;z-index:95}
.menu-open .backdrop{opacity:1;visibility:visible}

/* ===== Hero ===== */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:center;
  color:#fff;padding:140px 0 80px;overflow:hidden;
}
.hero__bg{position:absolute;inset:0;z-index:-2}
.hero__bg img{width:100%;height:100%;object-fit:cover}
.hero__bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(115deg,rgba(7,23,46,.95) 0%,rgba(7,23,46,.82) 42%,rgba(7,23,46,.55) 100%);
}
.hero__content{max-width:780px;position:relative}
.hero h1{
  color:#fff;font-size:clamp(2rem,4.1vw,3.1rem);line-height:1.08;margin-bottom:20px;
}
.hero h1 .hl{color:var(--accent-300)}
.hero .lead{font-size:clamp(.98rem,1.3vw,1.1rem);color:rgba(255,255,255,.82);max-width:560px;margin-bottom:32px}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px}
.hero__meta{display:flex;flex-wrap:wrap;gap:26px;margin-top:46px;padding-top:28px;border-top:1px solid var(--ink-line)}
.hero__meta div{min-width:120px}
.hero__meta .n{font-family:var(--font-head);font-weight:700;font-size:1.7rem;color:#fff}
.hero__meta .l{font-size:.86rem;color:rgba(255,255,255,.65)}

/* ===== Marquee ===== */
.marquee{background:var(--ink-2);color:#fff;overflow:hidden;padding:16px 0;border-block:1px solid var(--ink-line)}
.marquee__track{display:flex;gap:42px;width:max-content;animation:scroll-x 32s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee span{display:inline-flex;align-items:center;gap:42px;font-family:var(--font-head);font-weight:600;font-size:1rem;letter-spacing:.02em;color:rgba(255,255,255,.78);white-space:nowrap}
.marquee span::after{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent-300)}
@keyframes scroll-x{to{transform:translateX(-50%)}}

/* ===== Tarjetas de servicio (grid) ===== */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap)}
.card{
  background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 26px;transition:transform .3s var(--ease),box-shadow .3s,border-color .3s;
  position:relative;overflow:hidden;
}
.card::before{content:"";position:absolute;left:0;top:0;height:3px;width:0;background:var(--accent);transition:width .35s var(--ease)}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card:hover::before{width:100%}
.card__ico{
  width:54px;height:54px;border-radius:13px;display:grid;place-items:center;
  background:var(--accent-soft);color:var(--accent);margin-bottom:20px;
}
.card__ico svg{width:27px;height:27px}
.card h3{margin-bottom:10px}
.card p{font-size:.97rem}

/* ===== Servicio detallado (media + lista) ===== */
.feature{display:grid;grid-template-columns:1fr 1.12fr;gap:0;align-items:stretch;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}
.feature + .feature{margin-top:clamp(26px,4vw,40px)}
.feature--rev .feature__media{order:2}
.feature__media{position:relative;overflow:hidden;min-height:340px}
.feature__media img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.feature__media:hover img{transform:scale(1.04)}
.feature__badge{
  position:absolute;left:20px;bottom:20px;background:rgba(7,23,46,.78);backdrop-filter:blur(8px);
  color:#fff;padding:11px 17px;border-radius:12px;font-family:var(--font-head);font-weight:600;font-size:.9rem;
  display:flex;align-items:center;gap:9px;border:1px solid rgba(255,255,255,.14);
}
.feature__badge .dot{width:8px;height:8px;border-radius:50%;background:var(--accent-300)}
.feature__body{padding:clamp(28px,4vw,52px);align-self:center}
.feature__body h3{font-size:clamp(1.4rem,2.5vw,1.9rem);margin-bottom:14px}
.feature__list{margin-top:24px;display:grid;grid-template-columns:1fr 1fr;gap:14px 26px}
.feature__list li{display:flex;gap:12px;align-items:flex-start;font-size:.99rem;color:var(--text)}
.feature__list svg{flex:none;width:22px;height:22px;color:var(--accent);margin-top:2px}

/* ===== Proceso / pasos ===== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap);counter-reset:step}
.step{position:relative;padding-top:14px}
.step__n{
  font-family:var(--font-head);font-weight:700;font-size:2.6rem;color:var(--accent);
  opacity:.28;line-height:1;margin-bottom:10px;
}
.section--dark .step__n{color:var(--accent-300);opacity:.55}
.step h3{font-size:1.12rem;margin-bottom:8px}
.step p{font-size:.94rem}
.step::after{content:"";position:absolute;top:24px;right:-14px;width:28px;height:2px;background:var(--line)}
.section--dark .step::after{background:var(--ink-line)}
.step:last-child::after{display:none}

/* ===== Valores ===== */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.value{padding:28px;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg);transition:transform .3s,box-shadow .3s}
.value:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.value__ico{width:48px;height:48px;border-radius:12px;display:grid;place-items:center;background:var(--ink);color:#fff;margin-bottom:16px}
.value__ico svg{width:24px;height:24px}
.value h3{font-size:1.1rem;margin-bottom:8px}
.value p{font-size:.95rem}

/* ===== Estadísticas ===== */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap);text-align:center}
.stat .num{font-family:var(--font-head);font-weight:700;font-size:clamp(2.2rem,4vw,3rem);color:var(--accent-300);line-height:1}
.stat .lab{margin-top:8px;font-size:.95rem;color:rgba(255,255,255,.74)}
.stats--light{padding-top:clamp(40px,5vw,60px);margin-top:clamp(46px,6vw,72px);border-top:1px solid var(--line)}
.stats--light .num{color:var(--accent)}
.stats--light .lab{color:var(--muted)}

/* ===== Nosotros (about) ===== */
.about{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(36px,5vw,70px);align-items:center}
.about__media{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);max-width:500px;width:100%;aspect-ratio:1/1;justify-self:center}
.about__media img{width:100%;height:100%;object-fit:cover;display:block}
.about__chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.chip{background:var(--accent-soft);color:var(--accent-700);font-family:var(--font-head);font-weight:600;font-size:.85rem;padding:8px 15px;border-radius:999px;border:1px solid color-mix(in srgb,var(--accent) 18%,transparent)}

/* Ciudades */
.cities{display:flex;flex-wrap:wrap;gap:14px;margin-top:26px}
.city{display:flex;align-items:center;gap:10px;background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:12px 18px;font-family:var(--font-head);font-weight:600;font-size:.95rem;color:var(--text)}
.city svg{width:18px;height:18px;color:var(--accent)}

/* ===== FNDR destacado ===== */
.fndr-card{
  background:linear-gradient(135deg,var(--ink) 0%,var(--ink-2) 100%);
  border-radius:var(--radius-lg);padding:clamp(34px,5vw,60px);color:#fff;position:relative;overflow:hidden;
  display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:center;
  border:1px solid var(--ink-line);
}
.fndr-card::before{content:"";position:absolute;right:-80px;top:-80px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--accent) 38%,transparent),transparent 70%)}
.fndr-card h2{color:#fff;position:relative;margin-bottom:16px}
.fndr-card p{color:rgba(255,255,255,.8);position:relative;margin-bottom:26px}
.fndr-points{margin-top:0}
.fndr-points li{line-height:1.5}
.fndr-points{display:grid;gap:14px;position:relative}
.fndr-points li{display:flex;gap:12px;align-items:flex-start}
.fndr-points svg{flex:none;width:23px;height:23px;color:var(--accent-300);margin-top:2px}
.fndr-free{
  position:relative;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);
  border-radius:var(--radius);padding:40px 28px;text-align:center;
  display:flex;flex-direction:column;justify-content:center;
}
.fndr-ico{width:62px;height:62px;border-radius:50%;background:var(--accent);color:#fff;display:grid;place-items:center;margin:0 auto 16px}
.fndr-ico svg{width:30px;height:30px}
.fndr-free .big{font-family:var(--font-head);font-weight:700;font-size:1.5rem;color:#fff;margin-bottom:6px}
.fndr-free .tag{align-self:center;display:inline-block;background:var(--accent);color:#fff;font-family:var(--font-head);font-weight:700;font-size:.8rem;letter-spacing:.05em;padding:6px 14px;border-radius:999px;margin-bottom:16px;text-transform:uppercase}

/* ===== Cita destacada ===== */
.quote{max-width:820px;margin-inline:auto;text-align:center}
.quote p{font-family:var(--font-head);font-weight:600;font-size:clamp(1.3rem,2.6vw,1.9rem);color:#fff;line-height:1.4}
.quote .mark{font-size:3rem;color:var(--accent-300);line-height:1;font-family:var(--font-head)}

/* ===== FAQ ===== */
.faq{max-width:820px;margin-inline:auto}
.faq-split{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(34px,5vw,64px);align-items:start}
.faq-split .faq{max-width:none;margin:0}
.faq-intro{position:sticky;top:110px}
.faq-intro h2{margin:6px 0 14px}
.faq-intro p{margin-bottom:24px}
@media (max-width:880px){.faq-split{grid-template-columns:1fr;gap:26px}.faq-intro{position:static}}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{
  width:100%;text-align:left;background:none;border:0;cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;gap:20px;
  padding:24px 4px;font-family:var(--font-head);font-weight:600;font-size:1.08rem;color:var(--ink);
}
.faq-q .ic{flex:none;width:30px;height:30px;border-radius:50%;border:1.5px solid var(--line);display:grid;place-items:center;transition:.3s;position:relative}
.faq-q .ic::before,.faq-q .ic::after{content:"";position:absolute;background:var(--accent);border-radius:2px}
.faq-q .ic::before{width:12px;height:2px}
.faq-q .ic::after{width:2px;height:12px;transition:transform .3s}
.faq-item.open .faq-q .ic{background:var(--accent);border-color:var(--accent)}
.faq-item.open .faq-q .ic::before,.faq-item.open .faq-q .ic::after{background:#fff}
.faq-item.open .faq-q .ic::after{transform:rotate(90deg);opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s var(--ease)}
.faq-a p{padding:0 4px 24px;font-size:1rem}

/* ===== CTA band ===== */
.cta{position:relative;color:#fff;text-align:center;overflow:hidden;padding:clamp(70px,9vw,110px) 0}
.cta__bg{position:absolute;inset:0;z-index:-2}
.cta__bg img{width:100%;height:100%;object-fit:cover}
.cta__bg::after{content:"";position:absolute;inset:0;background:linear-gradient(rgba(7,23,46,.9),rgba(7,23,46,.92))}
.cta h2{color:#fff;max-width:720px;margin:0 auto 16px}
.cta p{color:rgba(255,255,255,.82);max-width:600px;margin:0 auto 32px;font-size:1.1rem}
.cta__actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}

/* ===== Contacto ===== */
.contact{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(36px,5vw,64px)}
.contact__info .info-item{display:flex;gap:16px;align-items:center;padding:18px 14px;border-bottom:1px solid var(--ink-line);border-radius:12px;transition:transform .28s var(--ease),background .28s}
.contact__info .info-item:last-child{border-bottom:0}
.contact__info .info-item:hover{transform:translateX(8px);background:rgba(255,255,255,.05)}
.contact__info .info-ico{flex:none;width:46px;height:46px;border-radius:12px;background:rgba(255,255,255,.07);border:1px solid var(--ink-line);display:grid;place-items:center;color:var(--accent-300);transition:transform .28s var(--ease),background .28s,color .28s,border-color .28s}
.contact__info .info-item:hover .info-ico{transform:scale(1.12);background:var(--accent);border-color:var(--accent);color:#fff}
.contact__info .info-ico svg{width:22px;height:22px}
.contact__info .k{font-family:var(--font-head);font-weight:600;color:#fff;font-size:1rem}
.contact__info .v{color:rgba(255,255,255,.75);font-size:.97rem}
.contact__info .v a:hover{color:var(--accent-300)}

.form{background:#fff;border-radius:var(--radius-lg);padding:clamp(26px,4vw,40px);box-shadow:var(--shadow-lg)}
.form h3{margin-bottom:6px}
.form .form-sub{color:var(--muted);font-size:.95rem;margin-bottom:22px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;column-gap:18px}
.field--full{grid-column:1/-1}
@media (max-width:560px){.form-grid{grid-template-columns:1fr}}
.field{margin-bottom:16px}
.field label{display:block;font-family:var(--font-head);font-weight:600;font-size:.85rem;color:var(--ink);margin-bottom:7px}
.field input,.field textarea,.field select{
  width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:var(--radius-sm);
  font-family:var(--font-body);font-size:.97rem;color:var(--text);background:var(--surface);transition:border-color .2s,box-shadow .2s;
}
.field input:focus,.field textarea:focus,.field select:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 18%,transparent);background:#fff}
.field textarea{resize:vertical;min-height:110px}
.form .btn{width:100%}
.form-note{margin-top:14px;font-size:.82rem;color:var(--muted);text-align:center}

.map-wrap{margin-top:26px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--ink-line);height:230px}
.map-wrap iframe{width:100%;height:100%;border:0;filter:grayscale(.2)}

/* ===== Footer ===== */
.footer{background:var(--ink);color:#fff;padding:70px 0 26px;border-top:2px solid var(--accent-300)}
.footer__top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px}
.footer__brand img{height:56px;width:auto;margin-bottom:18px}
.footer__brand p{color:rgba(255,255,255,.65);font-size:.95rem;max-width:300px}
.footer h4{color:#fff;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:18px;font-family:var(--font-head)}
.footer__col a,.footer__col li{color:rgba(255,255,255,.66);font-size:.95rem;padding:6px 0;display:block;transition:color .2s}
.footer__col a:hover{color:var(--accent-300)}
.footer__col .with-ico{display:flex;align-items:flex-start;gap:10px}
.footer__col .with-ico svg{flex:none;width:17px;height:17px;color:var(--accent-300);margin-top:8px}
.footer__socials{display:flex;gap:12px;margin-top:8px}
.footer__socials a{width:40px;height:40px;border-radius:10px;background:rgba(255,255,255,.07);border:1px solid var(--ink-line);display:grid;place-items:center;color:#fff;padding:0}
.footer__socials a:hover{background:var(--accent);border-color:var(--accent)}
.footer__socials svg{width:19px;height:19px}

/* Crédito de autoría: única barra de cierre */
.footer-credit{
  margin-top:24px;padding-top:16px;
  border-top:1px solid rgba(255,255,255,.12);
  text-align:center;font-size:.8rem;color:rgba(255,255,255,.6);
}
.footer-credit a{color:var(--accent);text-decoration:none}
.footer-credit a:hover{color:color-mix(in srgb,var(--accent) 75%,#fff)}

/* ===== Botón flotante WhatsApp ===== */
.wa-float{
  position:fixed;right:24px;bottom:24px;z-index:85;
  width:60px;height:60px;border-radius:50%;background:#25d366;
  display:grid;place-items:center;color:#fff;
  box-shadow:0 12px 30px rgba(37,211,102,.45);
  transition:transform .25s var(--ease),box-shadow .25s;
  animation:wa-pulse 2.6s infinite;
}
.wa-float svg{width:32px;height:32px}
.wa-float:hover{transform:scale(1.08);box-shadow:0 16px 38px rgba(37,211,102,.55)}
@keyframes wa-pulse{
  0%{box-shadow:0 12px 30px rgba(37,211,102,.45),0 0 0 0 rgba(37,211,102,.5)}
  70%{box-shadow:0 12px 30px rgba(37,211,102,.45),0 0 0 16px rgba(37,211,102,0)}
  100%{box-shadow:0 12px 30px rgba(37,211,102,.45),0 0 0 0 rgba(37,211,102,0)}
}
@media (max-width:560px){
  .wa-float{width:54px;height:54px;right:16px;bottom:16px}
  .wa-float svg{width:28px;height:28px}
}

/* ===== Reveal (IntersectionObserver) ===== */
/* Sin JS: todo visible. Con JS (clase .js en <html>): se oculta para animar. */
.js .reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}
.reveal.d2{transition-delay:.16s}
.reveal.d3{transition-delay:.24s}
.reveal.d4{transition-delay:.32s}

/* ===== Transiciones de página (cross-fade nativo) ===== */
@view-transition{navigation:auto}
::view-transition-old(root),::view-transition-new(root){
  animation-duration:.15s;animation-timing-function:cubic-bezier(.4,0,.2,1);
}

/* ===== Responsive ===== */
@media (max-width:1024px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .step:nth-child(2)::after{display:none}
  .stats{grid-template-columns:repeat(2,1fr);gap:34px}
  .footer__top{grid-template-columns:1fr 1fr;gap:34px}
}
@media (max-width:880px){
  .nav-links,.nav-cta:not(.is-mobile){display:none}
  .burger{display:flex}
  .nav-menu{
    position:fixed;top:0;right:0;height:100dvh;width:min(330px,84vw);
    flex-direction:column;align-items:flex-start;justify-content:flex-start;gap:0;
    background:#fff;padding:90px 30px 30px;transform:translateX(105%);
    transition:transform .35s var(--ease);box-shadow:var(--shadow-lg);z-index:100;
  }
  .menu-open .nav-menu{transform:translateX(0)}
  .nav-links{flex-direction:column;align-items:flex-start;gap:4px;width:100%}
  .nav-links a{color:var(--ink);font-size:1.1rem;padding:14px 0;width:100%;border-bottom:1px solid var(--line)}
  .nav-cta.is-mobile{display:inline-flex;margin-top:22px;width:100%}
  .about,.contact,.fndr-card{grid-template-columns:1fr;gap:32px}
  .feature{grid-template-columns:1fr;gap:0}
  .feature__media{min-height:240px}
  .feature__list{grid-template-columns:1fr}
  .feature--rev .feature__media{order:0}
  .about__media{order:-1}
}
@media (max-width:560px){
  body{font-size:16px}
  .cards{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .step::after{display:none}
  .values{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr;gap:26px}
  .footer__top{grid-template-columns:1fr;gap:28px}
  .hero__actions .btn,.cta__actions .btn{width:100%}
  .hero__meta{gap:18px}
  .hero__meta .n{font-size:1.4rem}
}

/* Reduced motion */
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none;transition:none}
  ::view-transition-old(root),::view-transition-new(root){animation:none}
  .marquee__track{animation:none}
}