/* NicaGroup · Sitio corporativo — tema oficial «Ometepe» */
@font-face{font-family:"Fraunces";src:url(/assets/fonts/Fraunces-Regular.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Fraunces";src:url(/assets/fonts/Fraunces-SemiBold.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"Fraunces";src:url(/assets/fonts/Fraunces-Italic.woff2) format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Manrope";src:url(/assets/fonts/Manrope-Regular.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Manrope";src:url(/assets/fonts/Manrope-Medium.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Manrope";src:url(/assets/fonts/Manrope-Bold.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(/assets/fonts/IBMPlexMono-Regular.woff2) format("woff2");font-weight:400;font-display:swap}

:root{
  --c-ink:#0B1B33;--c-dark:#072352;--c-heading:#072352;--c-primary:#0057B8;--c-primary-2:#2F7BD6;
  --c-accent-2:#8EC3F2;--c-accent-soft:#E6F0FB;--c-highlight:#E3B04B;--c-paper:#F3F7FC;--c-tint:#EEF4FB;
  --c-line:#D2DFEE;--c-muted:#5A6A80;--c-on-dark:#F2F7FD;
  --f-display:"Fraunces",Georgia,serif;--f-body:"Manrope","Helvetica Neue",Arial,sans-serif;--f-mono:"IBM Plex Mono",ui-monospace,monospace;
  --radius:4px;--wrap:1160px;--pad:clamp(20px,5vw,40px);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--f-body);font-size:17px;line-height:1.65;color:var(--c-ink);background:#fff;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:var(--c-primary);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--c-dark)}
:focus-visible{outline:2px solid var(--c-primary-2);outline-offset:3px;border-radius:2px}
h1,h2,h3{font-family:var(--f-display);font-weight:600;color:var(--c-heading);line-height:1.12;letter-spacing:-.01em;margin:0 0 .5em;font-variation-settings:"SOFT" 30}
h1{font-size:clamp(2.4rem,5.6vw,4.2rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.7rem)}
h3{font-size:1.3rem}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}
.eyebrow{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--c-primary);margin:0 0 1.1rem;display:flex;align-items:center;gap:.7rem}
.eyebrow::before{content:"";width:28px;height:1px;background:currentColor}
.lead{font-size:clamp(1.08rem,1.6vw,1.25rem);color:var(--c-muted);max-width:40em}
.skip{position:absolute;left:-999px;top:0;background:var(--c-dark);color:#fff;padding:.6rem 1rem;z-index:100}
.skip:focus{left:1rem;top:1rem}

/* Encabezado */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.88);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid transparent;transition:border-color .2s}
.site-header.scrolled{border-bottom-color:var(--c-line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand img{height:30px;width:auto}
.nav{display:flex;align-items:center;gap:2rem}
.nav a{font-size:.94rem;font-weight:500;color:var(--c-ink);text-decoration:none}
.nav a:hover{color:var(--c-primary)}
.btn{display:inline-flex;align-items:center;gap:.55rem;font-family:var(--f-body);font-weight:700;font-size:.95rem;text-decoration:none;padding:.85rem 1.4rem;border-radius:var(--radius);border:1px solid var(--c-primary);background:var(--c-primary);color:#fff;transition:background .2s,color .2s,border-color .2s,transform .2s}
.btn:hover{background:var(--c-dark);border-color:var(--c-dark);color:#fff}
.btn svg{width:18px;height:18px}
.btn-ghost{background:transparent;color:var(--c-primary)}
.btn-ghost:hover{background:var(--c-accent-soft);color:var(--c-dark);border-color:var(--c-primary)}
.btn-light{background:#fff;border-color:#fff;color:var(--c-dark)}
.btn-light:hover{background:var(--c-accent-2);border-color:var(--c-accent-2);color:var(--c-dark)}
.nav .btn{padding:.6rem 1.1rem;color:#fff}
.menu-toggle{display:none;background:none;border:0;padding:8px;cursor:pointer;color:var(--c-dark)}
.menu-toggle svg{width:26px;height:26px}

/* Portada */
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#fff 0%,var(--c-paper) 100%);padding:clamp(64px,10vw,128px) 0 clamp(90px,12vw,150px)}
.hero .wrap{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(32px,6vw,80px);align-items:center}
.hero h1 em{font-style:italic;font-weight:400;color:var(--c-primary)}
.hero .lead{margin-bottom:2.2rem}
.hero-actions{display:flex;flex-wrap:wrap;gap:.9rem}
.hero-emblem{position:relative;justify-self:center;width:min(100%,380px);aspect-ratio:1}
.hero-emblem::before{content:"";position:absolute;inset:-8%;border-radius:50%;background:radial-gradient(circle,var(--c-accent-soft) 0%,rgba(230,240,251,0) 70%)}
.hero-emblem img{position:relative;width:100%;height:auto}
.hero-emblem .sun{position:absolute;width:10px;height:10px;border-radius:50%;background:var(--c-highlight);right:8%;top:10%;box-shadow:0 0 0 6px rgba(227,176,75,.15)}
.waves{position:absolute;left:0;right:0;bottom:0;width:100%;height:110px;color:var(--c-accent-2);pointer-events:none}

/* Secciones */
section{scroll-margin-top:74px}
.section{padding:clamp(72px,10vw,120px) 0}
.section-head{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,64px);align-items:end;margin-bottom:clamp(40px,6vw,64px)}
.section-head p{color:var(--c-muted);margin:0}
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--c-line);border:1px solid var(--c-line);border-radius:var(--radius);overflow:hidden}
.service{background:#fff;padding:clamp(28px,3vw,40px);transition:background .25s}
.service:hover{background:var(--c-paper)}
.service .ico{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--c-accent-soft);color:var(--c-primary);margin-bottom:1.4rem}
.service .ico svg{width:22px;height:22px}
.service h3{margin-bottom:.55rem}
.service p{color:var(--c-muted);font-size:.98rem;margin:0}
.service .num{font-family:var(--f-mono);font-size:.75rem;color:var(--c-primary);letter-spacing:.1em;float:right}

.band{background:var(--c-dark);color:var(--c-on-dark);position:relative;overflow:hidden}
.band h2,.band h3{color:#fff}
.band .eyebrow{color:var(--c-accent-2)}
.band .section-head p{color:rgba(242,247,253,.72)}
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,3vw,36px);counter-reset:s}
.steps li{counter-increment:s;border-top:1px solid rgba(142,195,242,.35);padding-top:1.4rem}
.steps li::before{content:counter(s,decimal-leading-zero);display:block;font-family:var(--f-mono);font-size:.8rem;color:var(--c-accent-2);letter-spacing:.1em;margin-bottom:1rem}
.steps h3{font-size:1.25rem}
.steps p{color:rgba(242,247,253,.75);font-size:.97rem;margin:0}
.band .waves{opacity:.5;top:auto;bottom:-20px;transform:scaleY(-1)}

.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,4vw,48px)}
.principle h3{font-size:1.2rem;display:flex;gap:.7rem;align-items:baseline}
.principle h3::before{content:"";flex:none;width:8px;height:8px;border-radius:50%;background:var(--c-primary);transform:translateY(-2px)}
.principle p{color:var(--c-muted);margin:0}
.quote{font-family:var(--f-display);font-style:italic;font-size:clamp(1.4rem,2.6vw,2rem);line-height:1.35;color:var(--c-dark);max-width:30em;margin:0 0 clamp(40px,6vw,64px);padding-left:1.4rem;border-left:3px solid var(--c-highlight)}

/* Contacto */
.contact{background:var(--c-paper)}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(32px,6vw,80px);align-items:start}
.contact-cards{display:grid;gap:1px;background:var(--c-line);border:1px solid var(--c-line);border-radius:var(--radius);overflow:hidden}
.c-card{background:#fff;padding:1.5rem 1.6rem;display:grid;grid-template-columns:44px 1fr;gap:1.1rem;align-items:start}
.c-card .ico{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--c-accent-soft);color:var(--c-primary)}
.c-card .ico svg{width:20px;height:20px}
.c-card .label{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--c-muted);margin:0 0 .25rem}
.c-card .value{font-size:1.06rem;font-weight:500;color:var(--c-ink);margin:0;overflow-wrap:anywhere}
.c-card .value a{color:var(--c-ink);text-decoration:none}
.c-card .value a:hover{color:var(--c-primary);text-decoration:underline}
.c-card .links{display:flex;flex-wrap:wrap;gap:.4rem 1.1rem;margin-top:.4rem;font-size:.92rem}
.contact .actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2rem}
.note{font-size:.9rem;color:var(--c-muted);margin-top:1.5rem}

/* Pie */
.site-footer{background:var(--c-dark);color:rgba(242,247,253,.75);padding:56px 0 32px;font-size:.93rem}
.site-footer .top{display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap;padding-bottom:32px;border-bottom:1px solid rgba(142,195,242,.2)}
.site-footer .top img{height:34px;width:auto}
.site-footer .tag{margin:.9rem 0 0;max-width:26em}
.site-footer nav{display:flex;gap:1.6rem;flex-wrap:wrap;align-items:flex-start}
.site-footer a{color:var(--c-on-dark);text-decoration:none}
.site-footer a:hover{color:var(--c-accent-2);text-decoration:underline}
.site-footer .bottom{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding-top:24px;font-size:.85rem}
.site-footer .mono{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.06em}

/* Páginas legales */
.legal-hero{background:var(--c-paper);padding:clamp(56px,8vw,96px) 0 clamp(40px,6vw,64px);border-bottom:1px solid var(--c-line)}
.legal-hero h1{font-size:clamp(2.2rem,4.6vw,3.4rem)}
.legal-hero .meta{font-family:var(--f-mono);font-size:.8rem;color:var(--c-muted);letter-spacing:.06em;margin:0}
.legal{padding:clamp(48px,7vw,88px) 0}
.legal .wrap{max-width:820px}
.legal h2{font-size:1.55rem;margin-top:2.4rem}
.legal h2:first-child{margin-top:0}
.legal ul{padding-left:1.2rem;margin:0 0 1em}
.legal li{margin-bottom:.4em}
.legal .box{background:var(--c-accent-soft);border-left:3px solid var(--c-primary);padding:1.1rem 1.3rem;border-radius:var(--radius);margin:1.4rem 0}
.legal .box p:last-child{margin:0}

/* Error */
.err{min-height:60vh;display:grid;place-items:center;text-align:center;padding:80px 0}
.err img{width:96px;margin:0 auto 1.5rem}

/* Animación sutil */
@media (prefers-reduced-motion:no-preference){
  .reveal{opacity:0;transform:translateY(14px);transition:opacity .7s ease,transform .7s ease}
  .reveal.in{opacity:1;transform:none}
}

/* Responsive */
@media (max-width:960px){
  .hero .wrap{grid-template-columns:1fr}
  .hero-emblem{width:min(60vw,260px);order:-1;justify-self:start}
  .services{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .principles{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
  .section-head{grid-template-columns:1fr}
}
@media (max-width:760px){
  .menu-toggle{display:block}
  .nav{position:absolute;top:74px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:.5rem var(--pad) 1.2rem;border-bottom:1px solid var(--c-line);display:none}
  .nav.open{display:flex}
  .nav a{padding:.85rem 0;border-bottom:1px solid var(--c-tint)}
  .nav .btn{margin-top:.9rem;justify-content:center;border-bottom:0}
  .brand img{height:26px}
}
@media (max-width:600px){
  body{font-size:16px}
  .services,.steps,.principles{grid-template-columns:1fr}
  .hero-emblem{width:120px}
  .hero-actions .btn,.contact .actions .btn{width:100%;justify-content:center}
  .c-card{grid-template-columns:1fr;gap:.8rem}
}