/* =========================================================
   tributaya — hoja de estilos (recodificación estática)
   Marca: azul #009bdb · navy #192a3d · carbón #313131
   Tipografías: Lato (texto/títulos) · Overpass (nav/etiquetas)
   ========================================================= */

:root{
  --blue:#009bdb;
  --blue-600:#0484bb;
  --navy:#192a3d;
  --charcoal:#313131;
  --ink:#20303f;
  --muted:#5a6b7b;
  --white:#ffffff;
  --bg:#ffffff;
  --bg-alt:#f4f8fb;
  --bg-soft:#eef4f9;
  --line:#e1e8ed;
  --shadow-sm:0 2px 10px rgba(25,42,61,.06);
  --shadow-md:0 12px 34px rgba(25,42,61,.10);
  --shadow-lg:0 24px 60px rgba(25,42,61,.16);
  --radius:16px;
  --radius-lg:24px;
  --maxw:1180px;
  --header-h:76px;
  --font-body:'Lato',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --font-head:'Lato',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --font-ui:'Overpass',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:var(--header-h);-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--font-body);color:var(--ink);background:var(--bg);
  font-size:17px;line-height:1.75;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
h1,h2,h3,h4{font-family:var(--font-head);color:var(--navy);line-height:1.15;margin:0}

/* ---------- utilidades ---------- */
.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:24px}
.section{padding:96px 0}
.section--alt{background:var(--bg-alt)}
.eyebrow{
  font-family:var(--font-ui);font-weight:800;letter-spacing:.16em;text-transform:uppercase;
  font-size:.82rem;color:var(--blue);margin:0 0 14px;display:inline-block;
}
.section-title{font-size:clamp(1.9rem,4.2vw,2.6rem);font-weight:900;letter-spacing:-.01em}
.section-title .accent{color:var(--blue)}
.lead{font-size:1.12rem;color:var(--muted);line-height:1.8}
.center{text-align:center}
.mx-auto{margin-inline:auto}
.reveal{opacity:1;transform:none}
html.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
html.js .reveal.is-in{opacity:1;transform:none}

/* ---------- botones ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5em;font-family:var(--font-ui);font-weight:800;
  letter-spacing:.06em;text-transform:uppercase;font-size:.86rem;padding:14px 30px;border-radius:100px;
  border:2px solid transparent;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease;
}
.btn:active{transform:translateY(1px)}
.btn--primary{background:var(--blue);color:#fff;box-shadow:0 10px 24px rgba(0,155,219,.32)}
.btn--primary:hover{background:var(--blue-600);box-shadow:0 14px 30px rgba(0,155,219,.42);transform:translateY(-2px)}
.btn--ghost{background:transparent;color:var(--blue);border-color:var(--blue)}
.btn--ghost:hover{background:var(--blue);color:#fff;transform:translateY(-2px)}
.btn--white{background:#fff;color:var(--navy)}
.btn--white:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}

/* =========================================================
   HEADER
   ========================================================= */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;height:var(--header-h);
  background:rgba(255,255,255,.86);backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--line);transition:box-shadow .3s ease,background .3s ease;
}
.site-header.is-scrolled{box-shadow:var(--shadow-sm);background:rgba(255,255,255,.96)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:100%;gap:18px}
.brand{flex:0 0 auto;display:flex;align-items:center;line-height:0}
.brand img{height:34px;width:auto;max-width:none;display:block}
.nav{display:flex;align-items:center;gap:30px}
.nav a{
  font-family:var(--font-ui);font-weight:700;font-size:.92rem;color:var(--navy);
  position:relative;padding:6px 0;transition:color .2s ease;
}
.nav a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:var(--blue);transition:right .28s ease}
.nav a:hover{color:var(--blue)}
.nav a:hover::after{right:0}
.header-tools{display:flex;align-items:center;gap:14px}
.lang{display:flex;align-items:center;gap:6px;font-family:var(--font-ui);font-weight:700;font-size:.82rem}
.lang a{padding:4px 8px;border-radius:8px;color:var(--muted);transition:.2s}
.lang a.is-active{background:var(--navy);color:#fff}
.lang a:not(.is-active):hover{color:var(--blue)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px}
.nav-toggle span{width:26px;height:2.5px;background:var(--navy);border-radius:3px;transition:.3s}

/* =========================================================
   HERO
   ========================================================= */
.hero{
  position:relative;padding:calc(var(--header-h) + 70px) 0 90px;overflow:hidden;
  background:
    radial-gradient(1100px 520px at 82% -8%,rgba(0,155,219,.14),transparent 60%),
    linear-gradient(180deg,#f4f9fc 0%,#ffffff 78%);
}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(2.3rem,5.4vw,3.7rem);font-weight:900;letter-spacing:-.02em;line-height:1.08}
.hero h1 .accent{color:var(--blue)}
.hero p{font-size:1.18rem;color:var(--muted);margin:22px 0 34px;max-width:34ch;line-height:1.75}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px}
.hero-figure{position:relative}
.hero-figure img{
  width:100%;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);
  object-fit:cover;aspect-ratio:4/3;
}
.hero-badge{
  position:absolute;left:-14px;bottom:24px;background:#fff;border-radius:16px;padding:16px 20px;
  box-shadow:var(--shadow-md);display:flex;align-items:center;gap:12px;max-width:230px;
}
.hero-badge .dot{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--blue),#33b6e6);flex:0 0 auto}
.hero-badge b{display:block;color:var(--navy);font-family:var(--font-head);font-size:1rem}
.hero-badge small{color:var(--muted)}

/* =========================================================
   QUIÉNES SOMOS
   ========================================================= */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.about-figure img{border-radius:var(--radius-lg);box-shadow:var(--shadow-md);width:100%;object-fit:cover;aspect-ratio:3/4;max-height:520px}
.quote{
  margin:28px 0 0;padding:22px 26px;border-left:4px solid var(--blue);background:var(--bg-soft);
  border-radius:0 14px 14px 0;font-size:1.12rem;font-style:italic;color:var(--navy);
}
.quote cite{display:block;margin-top:10px;font-style:normal;font-weight:700;font-size:.92rem;color:var(--blue);font-family:var(--font-ui)}

/* =========================================================
   PROPÓSITO
   ========================================================= */
.purpose{position:relative;color:#fff;text-align:center;overflow:hidden;background:var(--navy)}
.purpose::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 340px at 50% 0,rgba(0,155,219,.28),transparent 65%)}
.purpose .container{position:relative}
.purpose .eyebrow{color:#66d0f2}
.purpose h2{color:#fff;margin-bottom:22px}
.purpose p{font-size:1.22rem;line-height:1.85;color:#c9d6e4;max-width:60ch;margin:0 auto}

/* =========================================================
   EQUIPO
   ========================================================= */
.team-grid{display:grid;grid-template-columns:1fr 1fr;gap:34px;margin-top:52px}
.member{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--shadow-sm);transition:transform .3s ease,box-shadow .3s ease;display:flex;flex-direction:column;
}
.member:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.member-photo{position:relative;aspect-ratio:1/1;overflow:hidden;background:#ffffff}
.member-photo img{width:106%;height:106%;position:absolute;left:-3%;top:0;object-fit:cover;object-position:top center}
.member-photo::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(to bottom,transparent 78%,#fff 100%)}
.member-body{padding:28px 28px 30px}
.member h3{font-size:1.35rem;font-weight:900;color:var(--navy)}
.member .role{font-family:var(--font-ui);font-weight:700;color:var(--blue);font-size:.9rem;margin:6px 0 16px;text-transform:uppercase;letter-spacing:.05em}
.member ul{list-style:none;margin:0 0 18px;padding:0}
.member li{position:relative;padding-left:26px;margin-bottom:9px;color:var(--muted);font-size:.98rem;line-height:1.5}
.member li::before{content:"";position:absolute;left:0;top:.55em;width:9px;height:9px;border-radius:3px;background:var(--blue)}
.member-langs{display:flex;gap:8px;margin-bottom:18px}
.tag{font-family:var(--font-ui);font-weight:700;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--navy);background:var(--bg-soft);border:1px solid var(--line);padding:5px 12px;border-radius:100px}
.member-contact{display:flex;flex-direction:column;gap:8px;border-top:1px solid var(--line);padding-top:16px}
.member-contact a{display:inline-flex;align-items:center;gap:9px;color:var(--muted);font-size:.95rem;transition:color .2s}
.member-contact a:hover{color:var(--blue)}
.member-contact svg{width:18px;height:18px;flex:0 0 auto;color:var(--blue)}

/* =========================================================
   SERVICIOS
   ========================================================= */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:52px}
.service{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:34px 28px;
  box-shadow:var(--shadow-sm);transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;position:relative;overflow:hidden;
}
.service::after{content:"";position:absolute;left:0;top:0;height:4px;width:0;background:var(--blue);transition:width .35s ease}
.service:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:transparent}
.service:hover::after{width:100%}
.service-icon{
  width:64px;height:64px;border-radius:16px;display:grid;place-items:center;margin-bottom:20px;
  background:linear-gradient(135deg,rgba(0,155,219,.12),rgba(0,155,219,.04));
}
.service-icon svg{width:32px;height:32px;color:var(--blue)}
.service h3{font-size:1.16rem;font-weight:800;color:var(--navy);margin-bottom:10px;font-family:var(--font-head)}
.service p{color:var(--muted);font-size:.98rem;margin:0}

/* =========================================================
   CONSULTAS (CTA + formulario)
   ========================================================= */
.consult{background:var(--bg-alt)}
.consult-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:52px;align-items:center}
.consult-info .dudas{max-width:260px;margin-bottom:6px}
.consult-info h2{margin-bottom:16px}
.consult-info p{color:var(--muted);font-size:1.08rem}
.consult-channels{display:flex;flex-direction:column;gap:12px;margin-top:26px}
.channel{display:inline-flex;align-items:center;gap:12px;font-weight:700;color:var(--navy)}
.channel .ic{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:#fff;box-shadow:var(--shadow-sm)}
.channel .ic svg{width:22px;height:22px}
.channel small{display:block;font-weight:400;color:var(--muted);font-family:var(--font-body)}

.form-card{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:38px 34px}
.form-card h3{font-size:1.4rem;font-weight:900;margin-bottom:6px}
.form-card .sub{color:var(--muted);margin:0 0 24px;font-size:.98rem}
.field{margin-bottom:16px}
.field label{display:block;font-family:var(--font-ui);font-weight:700;font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--navy);margin-bottom:7px}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:12px;font-family:var(--font-body);
  font-size:1rem;color:var(--ink);background:#fff;transition:border-color .2s ease,box-shadow .2s ease;
}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px rgba(0,155,219,.14)}
.form-card .btn{width:100%;justify-content:center;margin-top:6px}
.form-note{font-size:.82rem;color:var(--muted);text-align:center;margin:14px 0 0}
.form-msg{margin-top:14px;padding:12px 16px;border-radius:12px;font-size:.92rem;display:none}
.form-msg.ok{display:block;background:#e6f7ec;color:#1c7a3e;border:1px solid #b7e4c6}
.form-msg.err{display:block;background:#fdecec;color:#c0392b;border:1px solid #f5c6c6}

/* =========================================================
   FOOTER / CONTACTO
   ========================================================= */
.site-footer{background:var(--navy);color:#c9d6e4;padding:72px 0 30px;position:relative}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:44px}
.footer-brand img{height:38px;width:auto;max-width:none;margin-bottom:20px;filter:brightness(0) invert(1);opacity:.96}
.footer-brand p{color:#9fb2c4;max-width:34ch;font-size:.98rem}
.footer h4{color:#fff;font-family:var(--font-ui);font-size:.95rem;letter-spacing:.05em;text-transform:uppercase;margin:0 0 18px}
.footer address{font-style:normal;color:#9fb2c4;line-height:1.8;font-size:.98rem}
.footer a{color:#c9d6e4;transition:color .2s}
.footer a:hover{color:var(--blue)}
.footer-contact li{list-style:none;margin-bottom:10px}
.footer-contact ul{padding:0;margin:0}
.socials{display:flex;gap:12px;margin-top:6px}
.socials a{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:rgba(255,255,255,.08);transition:.25s}
.socials a:hover{background:var(--blue);transform:translateY(-3px)}
.socials svg{width:20px;height:20px;color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:52px;padding-top:24px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.86rem;color:#8ba0b4}
.footer-bottom a{color:#fff;font-weight:700}

/* WhatsApp flotante */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:90;display:inline-flex;align-items:center;gap:10px;background:#25d366;color:#fff;padding:12px 18px 12px 14px;border-radius:100px;box-shadow:0 12px 30px rgba(37,211,102,.45);font-family:var(--font-ui);font-weight:800;transition:transform .2s ease}
.wa-float:hover{transform:translateY(-3px) scale(1.03)}
.wa-float svg{width:24px;height:24px}

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width:960px){
  .hero-grid,.about-grid,.consult-grid{grid-template-columns:1fr;gap:40px}
  .hero-figure{order:-1}
  .team-grid{grid-template-columns:1fr}
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .nav,.header-tools .lang{display:none}
  .nav-toggle{display:flex}
  .nav.is-open{
    display:flex;position:absolute;top:var(--header-h);left:0;right:0;flex-direction:column;
    gap:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow-md);padding:8px 0;
  }
  .nav.is-open a{padding:14px 24px;width:100%}
  .nav.is-open a::after{display:none}
  .section{padding:68px 0}
  .services-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{justify-content:center;text-align:center}
  .hero-badge{position:static;margin-top:16px;max-width:none}
}
@media (max-width:420px){
  body{font-size:16px}
  .wa-float span{display:none}
  .wa-float{padding:14px;border-radius:50%}
}
@media (prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important;transition:none!important;animation:none!important}
  .reveal{opacity:1;transform:none}
}

/* ---------- paneles de figura (retratos recortados) ---------- */
.figure-panel{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  background:#ffffff;border:1px solid var(--line);
  box-shadow:var(--shadow-lg);aspect-ratio:1/1;
}
/* leve tinte azul detrás de la cabeza, sin llegar a los bordes con halo */
.figure-panel::after{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(120% 78% at 50% 6%,rgba(0,155,219,.07),transparent 62%)}
.figure-panel img{
  position:relative;width:104%;height:104%;left:-2%;top:-1%;object-fit:cover;object-position:top center;
  -webkit-mask-image:linear-gradient(to bottom,#000 86%,transparent 100%);
          mask-image:linear-gradient(to bottom,#000 86%,transparent 100%);
}
.figure-panel--alt{background:#ffffff}
.about-figure .figure-panel{aspect-ratio:4/5;max-height:560px;margin-inline:auto;max-width:460px}

/* tarjeta de servicio tipo CTA */
.service--cta{background:linear-gradient(160deg,var(--navy),#0f3550);border-color:transparent;color:#cfe0ee}
.service--cta::after{display:none}
.service--cta h3{color:#fff}
.service--cta p{color:#bcd0e2}
.service--cta .service-icon{background:rgba(255,255,255,.12)}
.service--cta .service-icon svg{color:#fff}