/* =========================================================
   Redes Internacionales - Recursos Humanos
   Sistema de diseño
   ========================================================= */

:root{
  /* Marca */
  --navy-900:#08283a;
  --navy-800:#0e3a53;
  --navy-700:#164c6a;
  --teal-600:#1b7f8c;
  --teal-500:#2a9aa8;
  --gold-600:#a8761f;
  --gold-500:#c08a2e;
  --gold-300:#e8c887;

  /* Neutros */
  --ink:#16242e;
  --ink-soft:#48606f;
  --ink-muted:#77909f;
  --line:#dde5ea;
  --line-soft:#eaf0f3;
  --surface:#ffffff;
  --surface-alt:#f5f8fa;
  --surface-deep:#eef3f6;

  /* Tipografía */
  --font-display:"Georgia","Times New Roman",serif;
  --font-body:-apple-system,BlinkMacSystemFont,"Segoe UI","Inter",Roboto,Helvetica,Arial,sans-serif;

  /* Métricas */
  --container:1180px;
  --radius:10px;
  --radius-lg:16px;
  --shadow-sm:0 1px 3px rgba(14,58,83,.07),0 1px 2px rgba(14,58,83,.05);
  --shadow-md:0 8px 24px rgba(14,58,83,.09);
  --shadow-lg:0 20px 48px rgba(14,58,83,.14);
  --header-h:76px;
}

*,*::before,*::after{box-sizing:border-box;}

html{scroll-behavior:smooth;}

body{
  margin:0;
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.7;
  color:var(--ink);
  background:var(--surface);
  -webkit-font-smoothing:antialiased;
}

img,svg{max-width:100%;height:auto;display:block;}

h1,h2,h3,h4{
  font-family:var(--font-display);
  color:var(--navy-800);
  line-height:1.2;
  margin:0 0 .6em;
  font-weight:700;
  letter-spacing:-.01em;
}
h1{font-size:clamp(2.1rem,4.4vw,3.15rem);}
h2{font-size:clamp(1.65rem,3vw,2.35rem);}
h3{font-size:1.2rem;}
h4{font-size:1.03rem;}

p{margin:0 0 1.1em;color:var(--ink-soft);}
p:last-child{margin-bottom:0;}

a{color:var(--teal-600);text-decoration:none;transition:color .18s ease;}
a:hover{color:var(--navy-700);}

strong{color:var(--ink);font-weight:600;}

.container{max-width:var(--container);margin:0 auto;padding:0 24px;}
.narrow{max-width:820px;}

/* ---------- Utilidades ---------- */
.eyebrow{
  display:inline-block;
  font-family:var(--font-body);
  font-size:.74rem;
  font-weight:700;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--teal-600);
  margin-bottom:.9rem;
}
.eyebrow.on-dark{color:var(--gold-300);}
.lead{font-size:1.12rem;color:var(--ink-soft);}
.section-head{max-width:720px;margin-bottom:3rem;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.text-center{text-align:center;}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-family:var(--font-body);
  font-size:.97rem;font-weight:600;
  padding:.85em 1.7em;
  border-radius:var(--radius);
  border:1.5px solid transparent;
  cursor:pointer;
  transition:all .2s ease;
  white-space:nowrap;
}
.btn-primary{background:var(--gold-500);color:#fff;border-color:var(--gold-500);}
.btn-primary:hover{background:var(--gold-600);border-color:var(--gold-600);color:#fff;transform:translateY(-1px);box-shadow:var(--shadow-md);}
.btn-dark{background:var(--navy-800);color:#fff;border-color:var(--navy-800);}
.btn-dark:hover{background:var(--navy-900);color:#fff;transform:translateY(-1px);box-shadow:var(--shadow-md);}
.btn-ghost{background:transparent;color:var(--navy-800);border-color:var(--line);}
.btn-ghost:hover{border-color:var(--navy-800);color:var(--navy-800);background:var(--surface-alt);}
.btn-ghost-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.42);}
.btn-ghost-light:hover{background:rgba(255,255,255,.12);color:#fff;border-color:#fff;}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:120;
  background:rgba(255,255,255,.96);
  backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--line-soft);
}
.site-header.scrolled{box-shadow:var(--shadow-sm);}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:var(--header-h);gap:24px;}
.brand{display:flex;align-items:center;flex-shrink:0;}
.brand img{height:42px;width:auto;}

.main-nav > ul{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0;}
.main-nav a{
  display:block;
  padding:.55em .85em;
  font-size:.93rem;font-weight:500;
  color:var(--ink-soft);
  border-radius:6px;
}
.main-nav a:hover{color:var(--navy-800);background:var(--surface-alt);}
.main-nav a.active{color:var(--navy-800);font-weight:600;}
.main-nav .nav-cta{margin-left:10px;}
.main-nav .nav-cta a{
  background:var(--navy-800);color:#fff;padding:.62em 1.35em;border-radius:var(--radius);font-weight:600;
}
.main-nav .nav-cta a:hover{background:var(--navy-900);color:#fff;}

.nav-toggle{
  display:none;flex-direction:column;justify-content:center;gap:5px;
  width:42px;height:42px;padding:0 9px;
  background:none;border:1px solid var(--line);border-radius:8px;cursor:pointer;
}
.nav-toggle span{display:block;height:2px;width:100%;background:var(--navy-800);border-radius:2px;transition:transform .25s ease,opacity .2s ease;}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(900px 460px at 88% -8%,rgba(27,127,140,.42),transparent 62%),
    radial-gradient(620px 420px at 8% 105%,rgba(192,138,46,.24),transparent 62%),
    linear-gradient(150deg,var(--navy-900) 0%,var(--navy-800) 55%,var(--navy-700) 100%);
  color:#fff;
  padding:clamp(72px,10vw,124px) 0;
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.16) 1px,transparent 1px);
  background-size:26px 26px;
  opacity:.35;
  mask-image:linear-gradient(to bottom right,#000,transparent 72%);
  -webkit-mask-image:linear-gradient(to bottom right,#000,transparent 72%);
}
.hero .container{position:relative;z-index:1;}
.hero h1{color:#fff;max-width:20ch;}
.hero p{color:#c6dbe6;font-size:1.15rem;max-width:56ch;margin-bottom:2rem;}
.hero.hero-center{text-align:center;}
.hero.hero-center h1,.hero.hero-center p{margin-left:auto;margin-right:auto;}
.hero.hero-center .btn-row{justify-content:center;}

/* Hero compacto para páginas internas */
.page-hero{
  background:linear-gradient(150deg,var(--navy-900) 0%,var(--navy-800) 60%,var(--navy-700) 100%);
  color:#fff;padding:clamp(58px,7vw,88px) 0;position:relative;overflow:hidden;
}
.page-hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.14) 1px,transparent 1px);
  background-size:26px 26px;opacity:.3;
  mask-image:linear-gradient(to right,#000,transparent 65%);
  -webkit-mask-image:linear-gradient(to right,#000,transparent 65%);
}
.page-hero .container{position:relative;z-index:1;}
.page-hero h1{color:#fff;margin-bottom:.5rem;}
.page-hero p{color:#c6dbe6;font-size:1.1rem;max-width:60ch;margin-bottom:0;}

.breadcrumb{font-size:.83rem;color:#8fb3c6;margin-bottom:1rem;}
.breadcrumb a{color:#8fb3c6;}
.breadcrumb a:hover{color:#fff;}
.breadcrumb span{margin:0 .45em;opacity:.6;}

/* ---------- Secciones ---------- */
.section{padding:clamp(60px,8vw,96px) 0;}
.section-alt{background:var(--surface-alt);}
.section-tight{padding:clamp(44px,5vw,64px) 0;}

/* ---------- Barra de cifras ---------- */
.stats-bar{background:var(--surface-alt);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);padding:44px 0;}
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(180px,100%),1fr));gap:32px;text-align:center;}
.stat-value{font-family:var(--font-display);font-size:2.5rem;font-weight:700;color:var(--navy-800);line-height:1;}
.stat-value span{color:var(--gold-500);}
.stat-label{font-size:.87rem;color:var(--ink-muted);margin-top:.5rem;letter-spacing:.02em;}

/* ---------- Grids y tarjetas ---------- */
.grid{display:grid;gap:26px;}
.grid > *,.split > *,.form-grid > *{min-width:0;}
.grid-2{grid-template-columns:repeat(auto-fit,minmax(min(400px,100%),1fr));}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(min(290px,100%),1fr));}
.grid-4{grid-template-columns:repeat(auto-fit,minmax(min(230px,100%),1fr));}

.card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:32px 28px;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:#c9d8e0;}
.card h3{margin-bottom:.55em;}
.card p{font-size:.97rem;}
.card-link{
  display:inline-flex;align-items:center;gap:.4em;
  margin-top:1.1rem;font-size:.92rem;font-weight:600;color:var(--teal-600);
}
.card-link::after{content:"→";transition:transform .2s ease;}
.card:hover .card-link::after{transform:translateX(4px);}

.icon-badge{
  width:52px;height:52px;border-radius:13px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(140deg,var(--navy-800),var(--teal-600));
  color:#fff;margin-bottom:1.15rem;
}
.icon-badge svg{width:25px;height:25px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;}
.icon-badge.gold{background:linear-gradient(140deg,var(--gold-500),var(--gold-600));}

/* Tarjeta destacada oscura */
.card-dark{
  background:linear-gradient(150deg,var(--navy-800),var(--navy-900));
  border-color:transparent;color:#fff;
}
.card-dark h3{color:#fff;}
.card-dark p{color:#b8d0dd;}
.card-dark .card-link{color:var(--gold-300);}

/* ---------- Listas ---------- */
.check-list{list-style:none;padding:0;margin:0;}
.check-list li{position:relative;padding-left:2rem;margin-bottom:.85rem;color:var(--ink-soft);}
.check-list li::before{
  content:"";position:absolute;left:0;top:.55em;
  width:14px;height:8px;border-left:2.5px solid var(--gold-500);border-bottom:2.5px solid var(--gold-500);
  transform:rotate(-45deg);
}
.check-list.tight li{margin-bottom:.5rem;font-size:.96rem;}
.check-list li:last-child{margin-bottom:0;}

.arrow-list{list-style:none;padding:0;margin:0;}
.arrow-list li{position:relative;padding-left:1.5rem;margin-bottom:.7rem;font-size:.96rem;color:var(--ink-soft);}
.arrow-list li::before{content:"›";position:absolute;left:.2rem;top:-.05em;color:var(--teal-600);font-size:1.25rem;font-weight:700;}

/* ---------- Proceso / timeline ---------- */
.process{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(230px,100%),1fr));gap:0;counter-reset:step;}
.process-step{position:relative;padding:34px 26px;background:var(--surface);border:1px solid var(--line);margin-left:-1px;}
.process-step:first-child{border-top-left-radius:var(--radius-lg);border-bottom-left-radius:var(--radius-lg);margin-left:0;}
.process-step:last-child{border-top-right-radius:var(--radius-lg);border-bottom-right-radius:var(--radius-lg);}
.process-num{
  display:flex;align-items:center;justify-content:center;
  width:42px;height:42px;border-radius:50%;
  background:var(--navy-800);color:#fff;
  font-family:var(--font-display);font-weight:700;font-size:1.05rem;
  margin-bottom:1.05rem;
}
.process-step h3{font-size:1.08rem;}
.process-step p{font-size:.94rem;margin-bottom:0;}

.timeline{list-style:none;padding:0;margin:0;position:relative;}
.timeline::before{content:"";position:absolute;left:11px;top:8px;bottom:8px;width:2px;background:var(--line);}
.timeline li{position:relative;padding-left:44px;padding-bottom:2.1rem;}
.timeline li:last-child{padding-bottom:0;}
.timeline li::before{
  content:"";position:absolute;left:4px;top:.5em;
  width:16px;height:16px;border-radius:50%;
  background:#fff;border:3px solid var(--teal-600);
}
.timeline h3{font-size:1.08rem;margin-bottom:.15em;}
.timeline .tl-meta{font-size:.83rem;color:var(--ink-muted);letter-spacing:.03em;text-transform:uppercase;font-weight:600;margin-bottom:.4em;}
.timeline p{font-size:.96rem;margin-bottom:0;}

/* ---------- Split (texto + panel) ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:start;}
.panel{
  background:var(--surface-alt);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:36px 32px;
}
.panel-dark{
  background:linear-gradient(150deg,var(--navy-800),var(--navy-900));
  border-color:transparent;color:#fff;
}
.panel-dark h3,.panel-dark h2{color:#fff;}
.panel-dark p{color:#b8d0dd;}
.panel-dark .check-list li{color:#c6dbe6;}

/* ---------- Tabla ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius-lg);}
table{width:100%;border-collapse:collapse;min-width:620px;background:#fff;}
th,td{padding:16px 20px;text-align:left;border-bottom:1px solid var(--line-soft);font-size:.95rem;}
thead th{background:var(--surface-alt);color:var(--navy-800);font-weight:700;font-size:.85rem;letter-spacing:.05em;text-transform:uppercase;}
tbody tr:last-child td{border-bottom:none;}
td:first-child{font-weight:600;color:var(--ink);}

/* ---------- Cita ---------- */
.quote{
  border-left:3px solid var(--gold-500);
  padding-left:28px;
  font-family:var(--font-display);
  font-size:1.3rem;
  line-height:1.55;
  color:var(--navy-800);
}
.quote cite{display:block;margin-top:1rem;font-family:var(--font-body);font-size:.9rem;font-style:normal;color:var(--ink-muted);}

/* ---------- Banda CTA ---------- */
.cta-band{
  background:
    radial-gradient(700px 340px at 82% 0%,rgba(27,127,140,.4),transparent 60%),
    linear-gradient(140deg,var(--navy-900),var(--navy-800));
  color:#fff;padding:clamp(56px,7vw,80px) 0;text-align:center;
}
.cta-band h2{color:#fff;max-width:26ch;margin-left:auto;margin-right:auto;}
.cta-band p{color:#c6dbe6;max-width:56ch;margin:0 auto 2rem;font-size:1.08rem;}
.cta-band .btn-row{justify-content:center;}

/* ---------- Formulario ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.field{display:flex;flex-direction:column;}
.field.full{grid-column:1/-1;}
.field label{font-size:.88rem;font-weight:600;color:var(--ink);margin-bottom:.45rem;}
.field input,.field select,.field textarea{
  font-family:inherit;font-size:.97rem;color:var(--ink);
  padding:.8em .95em;
  border:1.5px solid var(--line);border-radius:var(--radius);
  background:#fff;transition:border-color .18s ease,box-shadow .18s ease;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--teal-600);box-shadow:0 0 0 3px rgba(27,127,140,.13);
}
.field textarea{resize:vertical;min-height:130px;}
.form-note{font-size:.83rem;color:var(--ink-muted);}
.form-status{margin-top:1rem;font-size:.93rem;font-weight:600;color:var(--teal-600);display:none;}
.form-status.visible{display:block;}
.form-status.error{color:#b3261e;}

/* Casilla de consentimiento: el label vuelve a texto normal en linea con la
   casilla, en vez del titulo en negrita sobre el campo del resto de .field. */
.field-check label{
  display:flex;align-items:flex-start;gap:.65rem;
  margin-bottom:0;font-size:.88rem;font-weight:400;
  color:var(--ink-soft);line-height:1.55;cursor:pointer;
}
.field-check input[type="checkbox"]{
  width:1.05em;height:1.05em;flex-shrink:0;margin-top:.28em;
  padding:0;border-radius:4px;accent-color:var(--teal-600);cursor:pointer;
}

/* Trampa antispam: nunca visible, nunca enfocable. */
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0;}

button[type="submit"][disabled]{opacity:.6;cursor:progress;}

/* ---------- Contacto ---------- */
.contact-item{display:flex;gap:14px;margin-bottom:1.6rem;}
.contact-item svg{width:21px;height:21px;flex-shrink:0;margin-top:.3em;stroke:var(--teal-600);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;}
.contact-item h4{margin-bottom:.15em;}
.contact-item p{font-size:.95rem;margin-bottom:0;}

.social-row{display:flex;gap:10px;margin-top:.6rem;}
.social-row a{
  width:40px;height:40px;border-radius:9px;
  display:flex;align-items:center;justify-content:center;
  background:var(--surface-alt);border:1px solid var(--line);
  transition:all .2s ease;
}
.social-row a:hover{background:var(--navy-800);border-color:var(--navy-800);}
.social-row svg{width:18px;height:18px;fill:var(--navy-800);transition:fill .2s ease;}
.social-row a:hover svg{fill:#fff;}

/* ---------- FAQ ---------- */
.faq-item{border-bottom:1px solid var(--line);}
.faq-item summary{
  cursor:pointer;list-style:none;
  padding:1.25rem 2.2rem 1.25rem 0;position:relative;
  font-family:var(--font-display);font-size:1.08rem;font-weight:700;color:var(--navy-800);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";position:absolute;right:.35rem;top:1.05rem;
  font-size:1.5rem;font-weight:400;color:var(--teal-600);transition:transform .2s ease;
}
.faq-item[open] summary::after{content:"−";}
.faq-item .faq-body{padding-bottom:1.35rem;}
.faq-item .faq-body p{font-size:.97rem;margin-bottom:0;}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-900);color:#9fbccc;padding:64px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:48px;}
.site-footer img{height:44px;margin-bottom:1.1rem;}
.site-footer p{color:#9fbccc;font-size:.93rem;}
.site-footer h4{color:#fff;font-family:var(--font-body);font-size:.79rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:1.15rem;}
.footer-links{list-style:none;padding:0;margin:0;}
.footer-links li{margin-bottom:.65rem;}
.footer-links a{color:#9fbccc;font-size:.93rem;}
.footer-links a:hover{color:#fff;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.11);
  padding:22px 0;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  font-size:.85rem;color:#7b9cae;
}
.footer-bottom a{color:#7b9cae;}
.footer-bottom a:hover{color:#fff;}

/* ---------- WhatsApp flotante ---------- */
.whatsapp-float{
  position:fixed;bottom:24px;right:24px;z-index:150;
  width:56px;height:56px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:#25d366;box-shadow:0 6px 20px rgba(37,211,102,.42);
  transition:transform .2s ease;
}
.whatsapp-float:hover{transform:scale(1.07);}
.whatsapp-float svg{width:29px;height:29px;fill:#fff;}

/* ---------- Animación de entrada ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease;}
.reveal.visible{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none;}
  html{scroll-behavior:auto;}
}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .main-nav a{padding:.55em .6em;font-size:.88rem;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:36px;}
}
@media (max-width:900px){
  .split{grid-template-columns:1fr;gap:36px;}
  .process-step{margin-left:0;border-radius:var(--radius-lg);margin-bottom:-1px;}
  .process-step:first-child,.process-step:last-child{border-radius:var(--radius-lg);}
}
@media (max-width:820px){
  body{font-size:16px;}
  .site-header{backdrop-filter:none;-webkit-backdrop-filter:none;background:#fff;}
  .nav-toggle{display:flex;}
  .main-nav{
    position:fixed;top:var(--header-h);left:0;right:0;bottom:0;
    background:#fff;border-top:1px solid var(--line-soft);
    padding:22px 24px 40px;overflow-y:auto;
    opacity:0;visibility:hidden;transform:translateY(-10px);
    transition:opacity .22s ease,transform .22s ease,visibility .22s;
  }
  .main-nav.open{opacity:1;visibility:visible;transform:none;}
  .main-nav > ul{flex-direction:column;align-items:stretch;gap:2px;}
  .main-nav a{padding:.95em .6em;font-size:1.02rem;border-bottom:1px solid var(--line-soft);border-radius:0;}
  .main-nav .nav-cta{margin:1.1rem 0 0;}
  .main-nav .nav-cta a{text-align:center;border-bottom:none;padding:.85em 1.35em;}
  .form-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;gap:32px;}
  .whatsapp-float{bottom:18px;right:18px;width:52px;height:52px;}
}