/* ==== JBC — Estilo sobrio ==== */
:root{
  --navy:#14263f;
  --navy-2:#1d3352;
  --slate:#3f5470;
  --muted:#68788c;
  --line:#e4e9ef;
  --bg:#f6f8fa;
  --bg-2:#eef2f6;
  --accent:#b0862f;      /* bronce/ámbar sobrio, uso puntual */
  --accent-soft:#f3ecdd;
  --text:#1c2734;
  --white:#ffffff;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--text);background:var(--white);line-height:1.65;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{font-family:Georgia,'Times New Roman',serif;line-height:1.2;color:var(--navy);font-weight:700}
a{text-decoration:none;color:inherit}
img{max-width:100%}
.container{max-width:1120px;margin:0 auto;padding:0 24px}
.eyebrow{font-size:.78rem;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:var(--accent);margin-bottom:14px}
.muted{color:var(--muted)}
.btn{display:inline-block;padding:13px 28px;border-radius:4px;font-weight:600;font-size:.94rem;transition:background .2s,color .2s,border-color .2s;cursor:pointer;border:1.5px solid transparent}
.btn-primary{background:var(--navy);color:#fff}
.btn-primary:hover{background:var(--navy-2)}
.btn-outline{background:transparent;border-color:var(--line);color:var(--navy)}
.btn-outline:hover{border-color:var(--navy);background:var(--bg)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{background:var(--bg-2)}

/* NAV */
header.site{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px}
.logo-img{height:44px;width:auto;display:block}
footer.site .logo-img{height:46px}
.brand .mark{width:40px;height:40px;border-radius:6px;background:var(--navy);display:grid;place-items:center;color:var(--accent);font-family:Georgia,serif;font-weight:700;font-size:1.15rem}
.brand .name{font-family:Georgia,serif;font-weight:700;font-size:1.25rem;color:var(--navy);letter-spacing:.5px;line-height:1}
.brand .name small{display:block;font-family:'Inter',sans-serif;font-weight:500;font-size:.6rem;letter-spacing:1.8px;color:var(--muted);text-transform:uppercase;margin-top:3px}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{font-size:.92rem;font-weight:500;color:var(--slate);padding:6px 0;border-bottom:2px solid transparent;transition:color .2s,border-color .2s}
.nav-links a:hover{color:var(--navy)}
.nav-links a.active{color:var(--navy);border-bottom-color:var(--accent)}
.nav-links a.nav-cta{border:1.5px solid var(--navy);border-radius:4px;padding:9px 18px;color:var(--navy)}
.nav-links a.nav-cta:hover{background:var(--navy);color:#fff}
.menu-toggle{display:none;background:none;border:none;font-size:1.5rem;color:var(--navy);cursor:pointer}

/* PAGE HEADER (sub-pages) */
.page-head{background:var(--navy);color:#fff;padding:66px 0}
.page-head .eyebrow{color:var(--accent)}
.page-head h1{color:#fff;font-size:clamp(2rem,4vw,2.9rem)}
.page-head p{color:#c4cfdd;max-width:640px;margin-top:14px;font-size:1.06rem}
.crumbs{font-size:.82rem;color:#8ea2bd;margin-bottom:18px}
.crumbs a:hover{color:#fff}

/* HERO (home) */
.hero{background:var(--navy);color:#fff;position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:44px;align-items:center}
.hero-inner{padding:90px 0 96px;max-width:640px;position:relative;z-index:2}
.hero h1{color:#fff;font-size:clamp(2.3rem,5vw,3.4rem);margin-bottom:22px}
.hero p{color:#c4cfdd;font-size:1.16rem;max-width:600px;margin-bottom:34px}
.hero .actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-graphic{display:flex;justify-content:center;align-items:center}
.hero-graphic img{width:100%;max-width:470px}

/* IMAGES / PHOTO PLACEHOLDERS */
.media-split{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
.photo{background:var(--bg-2);border:1px solid var(--line);border-radius:8px;aspect-ratio:4/3;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:var(--muted);text-align:center;padding:18px}
.photo .cam{font-size:1.7rem;opacity:.55}
.photo small{font-size:.78rem;max-width:220px;line-height:1.4}
.photo-img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:8px;display:block}
figure.media{margin:0}
figure.media figcaption{font-size:.82rem;color:var(--muted);margin-top:10px;text-align:center}

/* SECTION */
section{padding:78px 0}
.section-alt{background:var(--bg)}
.sec-head{max-width:680px;margin-bottom:48px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head h2{font-size:clamp(1.7rem,3.2vw,2.3rem);margin-bottom:14px}
.sec-head p{color:var(--muted);font-size:1.05rem}

/* STAT STRIP */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:8px;overflow:hidden}
.stats .s{background:#fff;padding:30px 22px;text-align:center}
.stats .num{font-family:Georgia,serif;font-size:2.1rem;font-weight:700;color:var(--navy)}
.stats .lbl{font-size:.86rem;color:var(--muted);margin-top:4px}

/* CARDS / GRID */
.grid{display:grid;gap:24px}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:30px 28px;transition:border-color .2s,box-shadow .2s}
.card:hover{border-color:#cdd6e0;box-shadow:0 10px 30px rgba(20,38,63,.06)}
.card .ico{width:48px;height:48px;border-radius:7px;background:var(--bg-2);color:var(--navy);display:grid;place-items:center;font-size:1.35rem;margin-bottom:18px}
.card h3{font-size:1.18rem;margin-bottom:9px}
.card p{color:var(--muted);font-size:.95rem}
.card .num-tag{font-family:Georgia,serif;color:var(--accent);font-size:.9rem;font-weight:700;letter-spacing:1px}

/* MVP blocks (misión/visión/política) */
.mvp{display:grid;gap:26px}
.mvp .block{background:#fff;border:1px solid var(--line);border-left:3px solid var(--navy);border-radius:6px;padding:34px 34px}
.mvp .block .tag{font-size:.75rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--accent);margin-bottom:10px}
.mvp .block h3{font-size:1.5rem;margin-bottom:12px}
.mvp .block p{color:var(--slate);font-size:1.02rem}
.mvp .block ul{margin:14px 0 0 0;padding-left:20px;color:var(--slate)}
.mvp .block ul li{margin-bottom:8px;font-size:.98rem}

/* VALUES list */
.values{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.value{display:flex;gap:14px;align-items:flex-start}
.value .n{flex:none;width:34px;height:34px;border-radius:6px;background:var(--navy);color:#fff;display:grid;place-items:center;font-family:Georgia,serif;font-weight:700;font-size:.95rem}
.value b{display:block;color:var(--navy);font-family:Georgia,serif;font-size:1.05rem;margin-bottom:2px}
.value span{color:var(--muted);font-size:.93rem}

/* PROCESS */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.step{border:1px solid var(--line);border-radius:8px;padding:28px 24px;background:#fff}
.step .n{font-family:Georgia,serif;font-size:2rem;font-weight:700;color:var(--accent);line-height:1}
.step h4{font-size:1.15rem;margin:12px 0 8px}
.step p{color:var(--muted);font-size:.93rem}

/* SECTORS */
.sectors{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.sector{border:1px solid var(--line);border-radius:8px;padding:26px 20px;text-align:center;background:#fff;transition:border-color .2s}
.sector:hover{border-color:#cdd6e0}
.sector .em{font-size:1.7rem;display:block;margin-bottom:10px;filter:grayscale(.2)}
.sector b{font-family:Georgia,serif;font-size:1.02rem;color:var(--navy);display:block}
.sector span{font-size:.82rem;color:var(--muted)}

/* SPLIT / two-column */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.panel{background:var(--navy);color:#fff;border-radius:10px;padding:40px}
.panel h3{color:#fff;font-size:1.4rem;margin-bottom:18px}
.panel .li{display:flex;gap:12px;align-items:flex-start;margin-bottom:14px}
.panel .li .c{flex:none;color:var(--accent);font-weight:700}
.panel .li span{color:#c4cfdd;font-size:.98rem}

/* CTA */
.cta{background:var(--bg);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cta .inner{text-align:center;max-width:660px;margin:0 auto;padding:12px 0}
.cta h2{font-size:clamp(1.6rem,3vw,2.1rem);margin-bottom:12px}
.cta p{color:var(--muted);margin-bottom:26px;font-size:1.05rem}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.info .item{display:flex;gap:14px;margin-bottom:24px;align-items:flex-start}
.info .ico{flex:none;width:44px;height:44px;border-radius:7px;background:var(--bg-2);color:var(--navy);display:grid;place-items:center;font-size:1.15rem}
.info b{font-family:Georgia,serif;color:var(--navy);display:block;margin-bottom:1px}
.info span{color:var(--muted);font-size:.95rem}
form.jbc{background:#fff;border:1px solid var(--line);border-radius:8px;padding:32px}
form.jbc .f{margin-bottom:18px}
form.jbc label{display:block;font-size:.83rem;font-weight:600;color:var(--navy);margin-bottom:6px}
form.jbc input,form.jbc textarea{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:5px;font-family:inherit;font-size:.95rem;background:var(--bg);transition:border-color .2s,background .2s}
form.jbc input:focus,form.jbc textarea:focus{outline:none;border-color:var(--navy);background:#fff}
form.jbc button{width:100%}
.form-note{text-align:center;color:var(--muted);font-size:.85rem;margin-top:14px}

/* FOOTER */
footer.site{background:var(--navy);color:#c4cfdd;padding:54px 0 24px}
footer.site .cols{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}
footer.site .brand .name,footer.site .brand .name small{color:#fff}
footer.site p{color:#93a4bd;font-size:.92rem;max-width:300px;margin-top:14px}
footer.site h5{font-family:Georgia,serif;color:#fff;font-size:1rem;margin-bottom:14px}
footer.site ul{list-style:none}
footer.site ul li{margin-bottom:9px;font-size:.92rem}
footer.site ul li a:hover{color:#fff}
.foot-bottom{