/* ═══════════════════════════════════════════════════════════
   BERNA SEGUROS · Sistema de diseño compartido
   Tokens, tipografía y componentes usados por todas las páginas.
   Las fuentes se cargan en el <head> de cada página.
   ═══════════════════════════════════════════════════════════ */

:root{
  --blue:#2F8FD9;
  --blue-soft:#6FB8ED;
  --blue-deep:#123C64;
  --blue-ink:#0F2A45;
  --pale:#EAF3FB;
  --white:#FFFFFF;
  --slate:#57657A;
  --line:rgba(16,37,59,0.10);
  --teal:#0F8C7A;
  --amber:#9A6300;
  --amber-pale:#FFF4DC;
  --maxw:1180px;
  --pad:clamp(18px,4vw,28px);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Manrope',system-ui,sans-serif;
  background:var(--white);
  color:var(--blue-ink);
  line-height:1.5;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img,svg{max-width:100%}
img{display:block;height:auto}
a{color:inherit}
h1,h2,h3,h4{font-family:'Space Grotesk',sans-serif;font-weight:600;line-height:1.08;letter-spacing:-0.02em;color:var(--blue-deep)}
em{font-style:normal;color:var(--blue)}
strong{color:var(--blue-deep)}
ul{list-style:none}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad);width:100%}
.wrap.narrow{max-width:860px}

.eyebrow{
  font-family:'Space Mono',monospace;font-size:12px;letter-spacing:0.14em;
  text-transform:uppercase;color:var(--blue);font-weight:700;
}
.legal{
  margin-top:22px;color:var(--slate);font-size:12.5px;line-height:1.65;
  max-width:90ch;opacity:.85;
}

/* ===== BARRA DE CONFIANZA ===== */
.trust{background:var(--blue-deep);padding:14px 0}
.trust-inner{
  max-width:var(--maxw);margin:0 auto;padding:0 var(--pad);
  display:flex;gap:clamp(14px,3vw,32px);justify-content:center;flex-wrap:wrap;
  font-family:'Space Mono',monospace;font-size:11.5px;letter-spacing:0.04em;
  color:rgba(255,255,255,0.62);text-transform:uppercase;text-align:center;
}
.trust-inner span{white-space:nowrap}
.trust-inner b{color:var(--blue-soft)}
.trust-inner a{color:#fff;text-decoration:underline;text-underline-offset:3px}

/* ===== NAV ===== */
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,0.96);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.nav-inner{
  display:flex;align-items:center;gap:16px;justify-content:space-between;
  padding:14px var(--pad);max-width:var(--maxw);margin:0 auto;
}
.brand{
  color:var(--blue-deep);font-family:'Space Grotesk',sans-serif;font-weight:700;
  font-size:19px;letter-spacing:-0.01em;text-decoration:none;
  display:flex;align-items:center;gap:10px;white-space:nowrap;
}
.brand-logo{height:38px;width:auto;display:block}
@media (max-width:640px){.brand-logo{height:32px}}
.brand-badge{
  width:28px;height:28px;border-radius:50%;flex:none;
  background:linear-gradient(135deg,var(--blue-soft),var(--blue));
  display:flex;align-items:center;justify-content:center;
  font-family:'Space Mono',monospace;font-size:11px;font-weight:700;color:var(--white);
}
.nav-links{display:flex;align-items:center;gap:clamp(12px,2vw,24px)}
.nav-links a{
  color:var(--blue-deep);text-decoration:none;font-size:14.5px;font-weight:600;
  opacity:.78;white-space:nowrap;
}
.nav-links a:hover{opacity:1;color:var(--blue)}
.nav-links a.on{opacity:1;color:var(--blue);border-bottom:2px solid var(--blue);padding-bottom:2px}
.nav-cta{
  background:var(--blue);color:var(--white);border:none;
  padding:10px 20px;border-radius:100px;font-weight:700;font-size:14px;
  font-family:'Manrope',sans-serif;cursor:pointer;text-decoration:none;white-space:nowrap;
}
.nav-cta:hover{background:var(--blue-deep)}
.nav-toggle{
  display:none;background:none;border:1px solid var(--line);border-radius:10px;
  color:var(--blue-deep);font-size:19px;line-height:1;padding:7px 11px;cursor:pointer;
}

/* ===== HERO DE PÁGINA INTERNA ===== */
.phero{
  background:linear-gradient(180deg,var(--pale) 0%,var(--white) 100%);
  padding:clamp(38px,6vw,66px) 0 clamp(34px,5vw,54px);
}
.crumb{font-size:13px;color:var(--slate);margin-bottom:16px}
.crumb a{color:var(--blue);text-decoration:none;font-weight:600}
.phero h1{font-size:clamp(29px,5.2vw,52px);margin:14px 0 18px;max-width:20ch}
.phero .sub{color:var(--slate);font-size:clamp(15.5px,1.6vw,17.5px);max-width:66ch}
.phero-ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.phero-in{display:grid;grid-template-columns:1fr;gap:34px;align-items:center}
.phero-in.has-img{grid-template-columns:1.15fr .85fr}
.phero-in.has-img .phero-copy h1{max-width:none}
.phero-visual img{
  width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:18px;
  box-shadow:0 18px 44px rgba(16,37,59,.14);
}
.section-visual img{
  width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:16px;
  box-shadow:0 14px 34px rgba(16,37,59,.12);
}

/* ===== BOTONES ===== */
.btn-primary,.btn-ghost,.btn-light{
  border-radius:100px;font-size:15px;cursor:pointer;text-decoration:none;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 28px;font-family:'Manrope',sans-serif;text-align:center;
}
.btn-primary{background:var(--blue);color:var(--white);border:1px solid var(--blue);font-weight:800}
.btn-primary:hover{background:var(--blue-deep);border-color:var(--blue-deep)}
.btn-ghost{background:transparent;color:var(--blue-deep);border:1px solid var(--line);font-weight:700}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
.btn-light{background:var(--white);color:var(--blue-deep);border:1px solid var(--white);font-weight:800}
.btn-light:hover{background:var(--pale)}
.tlink{color:var(--blue);font-weight:700;text-decoration:none;font-size:14.5px}
.tlink:hover{color:var(--blue-deep)}

/* ===== SECCIONES ===== */
.section{padding:clamp(52px,7vw,90px) 0}
.section-sm{padding:clamp(38px,5vw,58px) 0}
.section-pale{background:var(--pale)}
.section-deep{background:var(--blue-deep)}
.section-deep h1,.section-deep h2,.section-deep h3{color:#fff}
.section-deep p{color:rgba(255,255,255,.75)}
.section-deep .eyebrow{color:var(--blue-soft)}
.section-head{max-width:660px;margin:0 auto clamp(30px,4vw,50px);text-align:center}
.section-head h2{font-size:clamp(25px,3.8vw,40px);margin-top:14px}
.section-head p{color:var(--slate);margin-top:14px;font-size:16px}

/* ===== GRIDS ===== */
.grid{display:grid;gap:22px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}

/* ===== TARJETAS ===== */
.card{
  background:var(--white);border:1px solid var(--line);border-radius:20px;
  padding:clamp(22px,3vw,30px);display:flex;flex-direction:column;
}
.card-flat{box-shadow:none}
.section-pale .card{background:var(--white)}
.card .kicker{
  font-family:'Space Mono',monospace;font-size:11.5px;letter-spacing:0.12em;
  text-transform:uppercase;color:var(--blue);font-weight:700;display:block;margin-bottom:12px;
}
.card h3{font-size:20.5px;margin-bottom:10px}
.card p{color:var(--slate);font-size:15.5px}
.card ul{margin-top:14px;display:grid;gap:8px}
.card li,.callout li,.doc li{color:var(--slate);font-size:15px;padding-left:19px;position:relative}
.card li::before,.callout li::before{
  content:"";position:absolute;left:0;top:8px;width:7px;height:7px;border-radius:50%;background:var(--blue-soft);
}
.card .foot{margin-top:auto;padding-top:18px}

/* ===== CALLOUT ===== */
.callout{
  background:var(--pale);border-left:3px solid var(--blue);border-radius:0 14px 14px 0;
  padding:18px 20px;
}
.section-pale .callout{background:var(--white)}
.callout .h{font-family:'Space Grotesk',sans-serif;font-weight:700;color:var(--blue-deep);margin-bottom:7px;font-size:16px}
.callout p{color:var(--slate);font-size:15px}
.callout-warn{background:var(--amber-pale);border-left-color:var(--amber)}
.callout-warn .h{color:var(--amber)}
.section-pale .callout-warn{background:var(--amber-pale)}

/* ===== BANDA CTA ===== */
.band{
  background:linear-gradient(135deg,var(--blue-deep),var(--blue));
  border-radius:24px;padding:clamp(30px,5vw,52px);text-align:center;color:#fff;
}
.band h2{color:#fff;font-size:clamp(24px,3.6vw,36px);margin-bottom:12px}
.band p{color:rgba(255,255,255,.82);max-width:62ch;margin:0 auto 24px;font-size:16.5px}

/* ===== PASOS ===== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.steps > div{border-top:2px solid rgba(255,255,255,.22);padding-top:16px}
.section-deep .steps .n{color:var(--blue-soft)}
.steps .n{font-family:'Space Mono',monospace;font-size:13px;font-weight:700;color:var(--blue);margin-bottom:8px}
.steps h3{font-size:17.5px;margin-bottom:8px}
.steps p{font-size:14.5px;color:var(--slate)}

/* ===== FAQ ===== */
.faq{border-bottom:1px solid var(--line);padding:4px 0}
.faq summary{
  cursor:pointer;list-style:none;padding:18px 34px 18px 0;position:relative;
  font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:17px;color:var(--blue-deep);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"+";position:absolute;right:4px;top:50%;transform:translateY(-50%);
  color:var(--blue);font-size:22px;font-weight:400;
}
.faq[open] summary::after{content:"–"}
.faq .a{padding:0 0 18px}
.faq .a p{color:var(--slate);font-size:15.5px;margin-bottom:10px}
.faq .a p:last-child{margin-bottom:0}

/* ===== CREDENCIALES ===== */
.cred{background:var(--white);border:1px solid var(--line);border-radius:22px;padding:clamp(22px,3vw,32px)}
.cred-head{margin-bottom:20px}
.cred-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.cred-cell{background:var(--pale);border-radius:16px;padding:22px}
.cred-label{font-size:13px;color:var(--slate);font-weight:600;margin-bottom:6px}
.cred-num{font-family:'Space Mono',monospace;font-size:clamp(24px,4vw,32px);font-weight:700;color:var(--blue-deep);letter-spacing:.02em}
.cred-org{color:var(--slate);font-size:14px;margin:10px 0 14px;line-height:1.5}
.cred-link{color:var(--blue);font-weight:700;text-decoration:none;font-size:14.5px}
.cred-link:hover{color:var(--blue-deep)}
.cred-how{color:var(--slate);font-size:13px;margin-top:12px;line-height:1.6}
.cred-foot{margin-top:20px;padding-top:18px;border-top:1px solid var(--line);color:var(--slate);font-size:14.5px}

/* ===== CARRUSEL ===== */
.slider{position:relative}
.slides{position:relative}
.slide{display:none}
.slide.on{display:block;animation:fade .45s ease}
@keyframes fade{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.slide-in{
  background:var(--white);border:1px solid var(--line);border-radius:24px;
  padding:clamp(26px,4vw,44px);display:grid;gap:26px;align-items:center;
}
.slide-in.has-img{grid-template-columns:1.25fr .75fr}
.slide-visual{align-self:center}
.slide-visual img{border-radius:16px;width:100%;aspect-ratio:4/3;object-fit:cover;box-shadow:0 18px 44px rgba(16,37,59,.13)}
.slide-badge{
  display:inline-flex;align-items:center;gap:8px;background:var(--pale);color:var(--blue-deep);
  font-family:'Space Mono',monospace;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;
  font-weight:700;padding:6px 12px;border-radius:100px;margin-bottom:14px;
}
.slide-badge b{width:7px;height:7px;border-radius:50%;background:var(--teal);display:inline-block}
.slide h2{font-size:clamp(25px,4vw,40px);margin-bottom:12px}
.slide .txt{color:var(--slate);font-size:16.5px;max-width:62ch}
.slide ul{margin-top:16px;display:grid;gap:8px;max-width:62ch}
.slide li{color:var(--slate);font-size:15px;padding-left:19px;position:relative}
.slide li::before{content:"";position:absolute;left:0;top:8px;width:7px;height:7px;border-radius:50%;background:var(--blue-soft)}
.slide-cta{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:24px}
.cond-link{color:var(--slate);font-size:13.5px;text-decoration:underline;text-underline-offset:3px}
.s-nav{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:18px}
.s-nav.hide{display:none}
.dots{display:flex;gap:8px}
.dot{width:9px;height:9px;border-radius:50%;border:none;background:var(--line);cursor:pointer;padding:0}
.dot[aria-current="true"]{background:var(--blue);width:26px;border-radius:100px}
.arrows{display:flex;gap:8px}
.arrow{
  width:36px;height:36px;border-radius:50%;border:1px solid var(--line);background:var(--white);
  color:var(--blue-deep);cursor:pointer;font-size:15px;line-height:1;
}
.arrow:hover{border-color:var(--blue);color:var(--blue)}

/* ===== CONDICIONES ===== */
.cond-box{display:grid;gap:16px}
.cond-item{background:var(--pale);border-radius:14px;padding:18px 20px}
.cond-item h3{font-size:16px;margin-bottom:7px}
.cond-item p{color:var(--slate);font-size:13.5px;line-height:1.65}

/* ===== INSTITUCIONES ===== */
.inst{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.inst > div{border:1px solid var(--line);border-radius:16px;padding:20px}
.inst .n{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:19px;color:var(--blue-deep)}
.inst .r{color:var(--slate);font-size:13.5px;margin-top:5px}

/* ===== CONTACTO ===== */
.dl{display:grid;gap:16px}
.dl dt{font-family:'Space Mono',monospace;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);font-weight:700;margin-bottom:4px}
.dl dd{color:var(--slate);font-size:15.5px}
.dl dd a{color:var(--blue-deep);font-weight:600}
.ways{display:grid;gap:10px}
.way{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  background:var(--white);border:1px solid var(--line);border-radius:14px;
  padding:16px 18px;text-decoration:none;cursor:pointer;
}
.way:hover{border-color:var(--blue)}
.way .t{display:block;font-family:'Space Grotesk',sans-serif;font-weight:600;color:var(--blue-deep);font-size:16px}
.way .d{display:block;color:var(--slate);font-size:13.5px;margin-top:3px}
.way .go{color:var(--blue);font-weight:700;font-size:14px;white-space:nowrap}

/* ===== FOOTER ===== */
footer.site{background:var(--blue-ink);color:rgba(255,255,255,.72);padding:clamp(44px,6vw,68px) 0 34px;margin-top:0}
footer.site .fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:32px}
footer.site strong{display:block;font-family:'Space Grotesk',sans-serif;font-size:18px;color:#fff;margin-bottom:12px}
footer.site h4{font-size:13px;color:#fff;text-transform:uppercase;letter-spacing:.1em;font-family:'Space Mono',monospace;margin-bottom:14px}
footer.site p{font-size:14px;line-height:1.65;max-width:52ch}
footer.site nav{display:grid;gap:9px}
footer.site a{color:var(--blue-soft);text-decoration:none;font-size:14px}
footer.site a:hover{color:#fff}
footer.site .fbot{margin-top:34px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12)}
footer.site .fbot p{font-size:12px;line-height:1.7;max-width:none;margin-bottom:10px;opacity:.72}

/* ===== WHATSAPP FLOTANTE ===== */
.wa-float{
  position:fixed;right:18px;bottom:18px;z-index:60;
  width:56px;height:56px;border-radius:50%;background:#25D366;
  display:flex;align-items:center;justify-content:center;cursor:pointer;
  box-shadow:0 8px 22px rgba(16,37,59,.24);
}
.wa-float:hover{transform:translateY(-2px)}

/* ═════════ RESPONSIVE ═════════ */
@media (max-width:1024px){
  .g3,.inst,.steps{grid-template-columns:repeat(2,1fr)}
  .slide-in.has-img{grid-template-columns:1fr}
  .phero-in.has-img{grid-template-columns:1fr;gap:26px}
  .phero-visual{order:-1}
  .slide-in.has-img .slide-visual{order:-1;margin-bottom:6px}
  .slide-in.has-img{gap:24px}
  footer.site .fgrid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .nav-toggle{display:block;order:2}
  .nav-cta{order:3}
  .nav-links{
    order:4;display:none;width:100%;flex-direction:column;align-items:flex-start;
    gap:2px;padding-top:12px;border-top:1px solid var(--line);margin-top:12px;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:10px 0;width:100%;font-size:16px}
  .nav-links a.on{border-bottom:none}
  .nav-inner{flex-wrap:wrap;gap:10px}
  .cred-grid{grid-template-columns:1fr}
  footer.site .fgrid{grid-template-columns:1fr;gap:26px}
  footer.site p{max-width:none}
}
@media (max-width:640px){
  .g2,.g3,.inst,.steps{grid-template-columns:1fr}
  .trust-inner{font-size:10.5px;gap:10px 16px}
  .trust-inner span{white-space:normal}
  .phero h1{max-width:none}
  .phero-ctas{flex-direction:column;align-items:stretch}
  .phero-ctas a,.band a,.card .foot .btn-primary{width:100%}
  .btn-primary,.btn-ghost,.btn-light{padding:14px 20px}
  .section-head{text-align:left}
  .way{flex-direction:column;align-items:flex-start;gap:8px}
  .wa-float{width:52px;height:52px;right:14px;bottom:14px}
}

/* ===== Lockups de marca (Inbursa / Aeroméxico) ===== */
.colock{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.colock img{display:block;width:auto;height:22px;opacity:.94}
.colock img.lg-aero{height:17px}
.colock img.lg-cnsf{height:40px}
.colock img.lg-cnsf.foot{height:34px;opacity:.85}
.colock img.lg-mapfre{height:20px}
.colock img.lg-inbseg{height:30px}
.colock .colock-sep{width:1px;height:20px;background:var(--line);flex:0 0 auto}
.inst .colock{margin-bottom:12px;min-height:24px}
.card .colock{margin:2px 0 10px}
.phero-copy .colock{margin:14px 0 6px}
@media (max-width:640px){
  .colock img{height:19px}
  .colock img.lg-aero{height:15px}
  .colock img.lg-cnsf{height:34px}
  .colock img.lg-cnsf.foot{height:30px}
  .colock img.lg-mapfre{height:17px}
  .colock img.lg-inbseg{height:26px}
}

/* ===== MURO DE ASEGURADORAS ===== */
.logo-wall{
  display:grid;grid-template-columns:repeat(7,1fr);gap:14px;align-items:stretch;
}
.logo-wall .cell{
  background:var(--white);border:1px solid var(--line);border-radius:14px;
  min-height:78px;display:flex;align-items:center;justify-content:center;padding:14px 16px;
}
.section-pale .logo-wall .cell{background:var(--white)}
.logo-wall .cell img{
  display:block;width:auto;max-width:100%;
  filter:grayscale(1);opacity:.62;transition:filter .2s ease,opacity .2s ease;
}
.logo-wall .cell:hover img{filter:none;opacity:1}
.logo-wall img.lg-inbseg{height:32px}
.logo-wall img.lg-qualitas{height:44px}
.logo-wall img.lg-hdi{height:26px}
.logo-wall img.lg-mapfre{height:20px}
.logo-wall img.lg-elaguila{height:40px}
.logo-wall img.lg-chubb{height:15px}
.logo-wall .more{
  border-style:dashed;border-color:var(--blue-soft);background:var(--pale);
  font-family:'Space Mono',monospace;font-size:12px;letter-spacing:.08em;text-transform:uppercase;
  font-weight:700;color:var(--blue);text-align:center;line-height:1.5;
}
.section-pale .logo-wall .more{background:var(--pale)}
@media (max-width:1024px){
  .logo-wall{grid-template-columns:repeat(4,1fr)}
}
@media (max-width:640px){
  .logo-wall{grid-template-columns:repeat(2,1fr);gap:10px}
  .logo-wall .cell{min-height:66px;padding:12px}
  .logo-wall img.lg-qualitas{height:38px}
  .logo-wall img.lg-elaguila{height:34px}
  .logo-wall img.lg-inbseg{height:28px}
  .logo-wall img.lg-hdi{height:22px}
  .logo-wall img.lg-mapfre{height:17px}
  .logo-wall img.lg-chubb{height:13px}
}

/* Lockups dentro del carrusel */
.slide-colock{margin:0 0 14px}
.colock img.lg-qualitas-sm{height:34px}
.colock img.lg-hdi-sm{height:20px}
.colock img.lg-chubb-sm{height:12px}
.colock img.lg-elaguila-sm{height:30px}
.colock .colock-mas{
  font-family:'Space Mono',monospace;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;
  font-weight:700;color:var(--blue);
}
@media (max-width:640px){
  .colock img.lg-qualitas-sm{height:29px}
  .colock img.lg-hdi-sm{height:17px}
  .colock img.lg-chubb-sm{height:11px}
  .colock img.lg-elaguila-sm{height:26px}
}
