:root{
    --primary:#3f62ff;
    --primary-dark:#1b32a8;
    --accent:#00d4ff;
    --ink:#10172f;
    --muted:#5e6a86;
    --soft:#f5f7ff;
    --dark:#070b1c;
    --dark2:#111a44;
    --white:#ffffff;
    --radius:28px;
    --shadow:0 24px 70px rgba(18,28,74,.18);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
    font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
    color:var(--ink);
    background:#fff;
    overflow-x:hidden;
}
a{text-decoration:none}
.fw-black{font-weight:900;letter-spacing:-.05em}
.text-light-75{color:rgba(255,255,255,.76)}
.bg-soft{background:var(--soft)}
.section-pad{padding:110px 0}
.section-kicker{
    display:inline-flex;align-items:center;gap:.45rem;
    color:var(--primary);font-weight:800;text-transform:uppercase;
    font-size:.78rem;letter-spacing:.14em;margin-bottom:.85rem
}
.section-kicker:before{content:"";width:30px;height:2px;background:currentColor;display:inline-block}
.section-kicker.light{color:#87efff}
.section-title{font-weight:900;letter-spacing:-.045em;font-size:clamp(2rem,4vw,3.45rem);line-height:1.02;margin-bottom:1.3rem}
.section-text{font-size:1.08rem;color:var(--muted);line-height:1.75}
.signal-bg:before,.signal-bg:after{
    content:"";position:fixed;inset:auto auto 8% -180px;width:360px;height:360px;border-radius:50%;
    background:radial-gradient(circle,rgba(63,98,255,.18),transparent 65%);z-index:-2;pointer-events:none
}
.signal-bg:after{inset:12% -220px auto auto;width:440px;height:440px;background:radial-gradient(circle,rgba(0,212,255,.16),transparent 65%)}
.nav-blur{
    background:rgba(7,11,28,.62);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
    border-bottom:1px solid rgba(255,255,255,.08);transition:.25s ease
}
.nav-blur.nav-scrolled{background:rgba(7,11,28,.92);box-shadow:0 10px 34px rgba(0,0,0,.25)}
.brand-logo{width:46px;height:46px;object-fit:contain;border-radius:14px;background:rgba(255,255,255,.08);padding:3px}
.navbar-brand span{line-height:1;display:flex;flex-direction:column}
.navbar-brand small{font-size:.7rem;color:rgba(255,255,255,.65);font-weight:600;margin-top:.25rem}
.navbar .nav-link{font-weight:700;color:rgba(255,255,255,.74)!important;font-size:.93rem}
.navbar .nav-link.active,.navbar .nav-link:hover{color:#fff!important}
.btn-primary{background:linear-gradient(135deg,var(--primary),#6a7dff);border:0;box-shadow:0 12px 28px rgba(63,98,255,.28)}
.btn-primary:hover{filter:brightness(1.05);transform:translateY(-1px)}
.btn-outline-primary{border-color:rgba(63,98,255,.35);color:var(--primary);font-weight:800}
.btn-outline-primary:hover{background:var(--primary);border-color:var(--primary)}
.hero-section{
    min-height:100vh;position:relative;isolation:isolate;color:#fff;overflow:hidden;
    background:
        linear-gradient(135deg,rgba(4,7,21,.94),rgba(19,26,70,.84)),
        url('../img/banner-ure-campina-cordobesa.png') center/cover no-repeat;
}
.hero-section:before{
    content:"";position:absolute;inset:-20%;z-index:-1;opacity:.36;
    background:repeating-linear-gradient(120deg,transparent 0 28px,rgba(255,255,255,.08) 29px 35px),radial-gradient(circle at 75% 25%,rgba(0,212,255,.35),transparent 28%),radial-gradient(circle at 20% 80%,rgba(63,98,255,.32),transparent 30%);
    animation:floatSignal 15s ease-in-out infinite alternate
}
@keyframes floatSignal{from{transform:translate3d(-1%,0,0) rotate(0)}to{transform:translate3d(1.5%,1%,0) rotate(1deg)}}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,11,28,.15),rgba(7,11,28,.96));z-index:-1}
.eyebrow{display:inline-flex;align-items:center;gap:.5rem;padding:.55rem .9rem;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.07);border-radius:999px;font-size:.86rem;font-weight:700;color:rgba(255,255,255,.82)}
.hero-code{
    font-weight:950;font-size:clamp(3.3rem,10vw,8rem);line-height:.85;letter-spacing:-.08em;margin:0;
    background:linear-gradient(180deg,#fff,#8eeeff 46%,#6277ff);-webkit-background-clip:text;background-clip:text;color:transparent;
    text-shadow:0 30px 60px rgba(0,0,0,.35)
}
.hero-badges{display:flex;flex-wrap:wrap;gap:.65rem}
.hero-badges span{display:inline-flex;align-items:center;gap:.45rem;padding:.55rem .8rem;border-radius:999px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.12);font-weight:700;font-size:.86rem;color:rgba(255,255,255,.82)}
.glass-card{background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.14);box-shadow:0 30px 80px rgba(0,0,0,.35);backdrop-filter:blur(18px);border-radius:var(--radius);padding:22px}
.mini-stat{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:16px 10px}
.mini-stat strong{display:block;font-size:1.45rem;line-height:1;font-weight:900}.mini-stat span{font-size:.75rem;color:rgba(255,255,255,.65);font-weight:700}
.pill{display:inline-flex;padding:.62rem .9rem;border-radius:999px;background:#fff;border:1px solid #e3e8ff;color:#29365c;font-weight:800;box-shadow:0 10px 22px rgba(18,28,74,.06)}
.modern-panel{background:linear-gradient(135deg,#10183d,#18246a);padding:18px;border-radius:var(--radius);box-shadow:var(--shadow);position:relative;overflow:hidden}
.modern-panel:before{content:"";position:absolute;inset:-40%;background:radial-gradient(circle,rgba(0,212,255,.20),transparent 32%);animation:floatSignal 10s ease-in-out infinite alternate}
.panel-grid{position:relative;display:grid;grid-template-columns:1.2fr 1fr;gap:14px}.panel-item{min-height:145px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.12);border-radius:22px;padding:20px;color:#fff;display:flex;flex-direction:column;justify-content:flex-end}.panel-item.big{grid-row:span 2}.panel-item i{font-size:2rem;color:#87efff;margin-bottom:auto}.panel-item strong{font-weight:900;font-size:1.25rem}.panel-item span{color:rgba(255,255,255,.67);font-weight:700;font-size:.9rem}
.feature-card,.news-card,.resource-card{background:#fff;border:1px solid #e9edff;border-radius:var(--radius);padding:28px;box-shadow:0 18px 45px rgba(18,28,74,.07);transition:.25s ease;color:inherit;display:block}.feature-card:hover,.news-card:hover,.resource-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:rgba(63,98,255,.18)}.feature-icon{width:62px;height:62px;border-radius:20px;background:linear-gradient(135deg,rgba(63,98,255,.13),rgba(0,212,255,.14));display:grid;place-items:center;color:var(--primary);font-size:1.9rem;margin-bottom:20px}.feature-card h3,.news-card h3{font-weight:900;letter-spacing:-.03em;font-size:1.35rem}.feature-card p,.news-card p{color:var(--muted);line-height:1.7;margin-bottom:0}.dark-section{background:radial-gradient(circle at 80% 20%,rgba(0,212,255,.18),transparent 30%),linear-gradient(135deg,#070b1c,#121a4a 60%,#070b1c);position:relative;overflow:hidden}.radio-timeline{display:grid;gap:18px}.timeline-row{display:grid;grid-template-columns:80px 1fr;gap:20px;align-items:start;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:24px;padding:24px;color:#fff}.timeline-row span{height:54px;width:54px;border-radius:18px;display:grid;place-items:center;background:#fff;color:var(--primary);font-weight:950}.timeline-row h3{font-weight:900}.timeline-row p{color:rgba(255,255,255,.70);margin:0;line-height:1.7}
.news-meta{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:20px}.news-meta span{color:var(--muted);font-weight:700;font-size:.82rem}.news-meta strong{color:var(--primary);background:rgba(63,98,255,.10);border-radius:999px;padding:.35rem .65rem;font-size:.75rem}.read-more{display:inline-flex;gap:.35rem;align-items:center;margin-top:22px;font-weight:900;color:var(--primary)}.gallery-grid{display:grid;grid-template-columns:1fr 1fr;grid-auto-rows:170px;gap:18px}.gallery-tile{border-radius:var(--radius);display:flex;flex-direction:column;justify-content:end;padding:24px;color:#fff;box-shadow:var(--shadow);overflow:hidden;position:relative;background:linear-gradient(135deg,#18246a,#3f62ff)}.gallery-tile:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(135deg,transparent 0 22px,rgba(255,255,255,.12) 23px 28px);opacity:.55}.gallery-tile i,.gallery-tile span{position:relative}.gallery-tile i{font-size:2.4rem;margin-bottom:auto;color:#9af3ff}.gallery-tile span{font-weight:900;font-size:1.2rem}.tile-a{grid-row:span 2}.tile-b{background:linear-gradient(135deg,#111a44,#00a6d6)}.tile-c{background:linear-gradient(135deg,#1b32a8,#7548ff)}.tile-d{background:linear-gradient(135deg,#0f1738,#263481)}
.resource-card i{font-size:2rem;color:var(--primary);display:block;margin-bottom:16px}.resource-card strong{display:block;font-weight:900;font-size:1.16rem;margin-bottom:6px}.resource-card span{color:var(--muted);font-size:.95rem;line-height:1.55}.contact-section{background:linear-gradient(135deg,#070b1c,#111a44);color:#fff}.contact-info,.contact-form{height:100%;border-radius:var(--radius);padding:34px}.contact-info{background:radial-gradient(circle at 80% 10%,rgba(0,212,255,.18),transparent 30%),rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12)}.contact-line{display:flex;align-items:center;gap:14px;border-top:1px solid rgba(255,255,255,.10);padding:18px 0;color:rgba(255,255,255,.82);font-weight:700}.contact-line i{width:44px;height:44px;border-radius:16px;display:grid;place-items:center;background:rgba(255,255,255,.10);color:#87efff}.contact-form{background:#fff;color:var(--ink);box-shadow:0 30px 90px rgba(0,0,0,.25)}.form-label{font-weight:800;color:#273356}.form-control,.form-select{border-radius:16px;border:1px solid #dce3ff;padding:.85rem 1rem}.form-control:focus,.form-select:focus{border-color:var(--primary);box-shadow:0 0 0 .25rem rgba(63,98,255,.12)}.footer{background:#050817;color:#fff;padding:46px 0}.footer-logo{width:58px;height:58px;object-fit:contain;border-radius:18px;background:rgba(255,255,255,.08);padding:4px}.footer p,.text-muted-custom{color:rgba(255,255,255,.58)!important}.footer a{color:rgba(255,255,255,.68);font-weight:800;margin-left:18px}.footer a:hover{color:#fff}.footer hr{border-color:rgba(255,255,255,.10);margin:30px 0}.back-to-top{position:fixed;right:22px;bottom:22px;width:48px;height:48px;border-radius:50%;border:0;background:var(--primary);color:#fff;display:grid;place-items:center;box-shadow:0 14px 34px rgba(63,98,255,.35);opacity:0;pointer-events:none;transform:translateY(12px);transition:.25s ease;z-index:50}.back-to-top.show{opacity:1;pointer-events:auto;transform:none}.cookie-box{position:fixed;left:18px;bottom:18px;right:18px;max-width:560px;background:#fff;border:1px solid #e5e9ff;border-radius:22px;padding:18px;box-shadow:var(--shadow);display:none;gap:15px;align-items:center;z-index:60}.cookie-box p{margin:4px 0 0;color:var(--muted);font-size:.88rem}.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:none}.reveal-delay{transition-delay:.16s}
@media (max-width:991.98px){.section-pad{padding:82px 0}.navbar-collapse{padding:18px 0}.panel-grid{grid-template-columns:1fr}.panel-item.big{grid-row:auto}.hero-section .min-vh-100{min-height:auto!important;padding-top:120px}.footer a{margin-left:0;margin-right:15px}}
@media (max-width:575.98px){.section-pad{padding:70px 0}.display-3{font-size:2.7rem}.hero-code{font-size:4.2rem}.glass-card,.contact-info,.contact-form{padding:20px;border-radius:22px}.gallery-grid{grid-template-columns:1fr;grid-auto-rows:160px}.tile-a{grid-row:auto}.timeline-row{grid-template-columns:1fr}.cookie-box{flex-direction:column;align-items:flex-start}.brand-logo{width:40px;height:40px}.navbar-brand small{display:none}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal,.hero-section:before,.modern-panel:before{transition:none;animation:none}}