:root{--bg:#05090a;--panel:#0e1517;--line:#2a373b;--green:#72e600;--text:#f4f6f7;--muted:#a7b2b7;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,Helvetica,sans-serif;overflow-x:hidden}a{color:inherit;text-decoration:none}.shell{width:min(var(--max),calc(100% - 40px));margin:auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(3,7,8,.98);border-bottom:1px solid #202a2e}.nav-wrap{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px}.brand img{width:52px;height:52px;object-fit:contain;border-radius:11px}.brand div{display:flex;flex-direction:column}.brand strong{font-size:18px;color:var(--green)}.brand small{font-size:10px;font-weight:800;text-transform:uppercase}.main-nav{display:flex;gap:32px;font-size:13px;font-weight:900}.main-nav a{padding:31px 0 27px;border-bottom:3px solid transparent}.main-nav a:hover,.main-nav a.active{color:var(--green);border-color:var(--green)}.menu-btn{display:none;background:transparent;border:0;color:var(--green);font-size:34px;font-weight:900}.hero{border-bottom:1px solid #1f292d;background:radial-gradient(circle at 74% 30%,rgba(114,230,0,.08),transparent 32%)}.hero-grid{min-height:430px;display:grid;grid-template-columns:.78fr 1.22fr;gap:34px;align-items:center;padding:34px 0}.hero-copy{padding:20px 0}.eyebrow{color:var(--green);font-weight:900;font-size:13px;letter-spacing:1.5px;margin-bottom:13px}.hero h1{font-size:54px;line-height:1.04;margin:0 0 20px;letter-spacing:-1.2px}.hero h1 span{color:var(--green)}.hero p{font-size:18px;line-height:1.55;color:#d3dadd;margin:0 0 28px}.hero-media{border:1px solid #394448;border-radius:16px;overflow:hidden;background:#0d1315;box-shadow:0 20px 50px rgba(0,0,0,.25)}.hero-media img{display:block;width:100%;height:360px;object-fit:cover;object-position:center 48%}.cta{display:inline-flex;align-items:center;justify-content:center;padding:16px 22px;border-radius:7px;font-weight:900;font-size:14px}.cta.outline{border:1px solid var(--green);color:var(--green);background:#071011}.cta.outline:hover{background:var(--green);color:#061000}.cta.solid{background:linear-gradient(180deg,#7cff00,#5bd400);color:#071000}.services-section{padding:34px 0 52px}.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.service-card{border:1px solid #4c595e;border-radius:14px;overflow:hidden;background:linear-gradient(180deg,#0d1315,#090e10);display:flex;flex-direction:column;min-width:0}.service-media{height:215px;background:#0a1012;border-bottom:1px solid #39464a;overflow:hidden}.service-media img{display:block;width:100%;height:100%;object-fit:cover}.service-card:first-child .service-media img{object-position:center}.service-body{padding:20px;display:flex;flex-direction:column;flex:1}.service-top{margin-bottom:8px}.num{color:var(--green);font-size:26px;font-weight:900}.service-card h2{font-size:26px;line-height:1.08;margin:0 0 14px}.service-card p{margin:0 0 22px;color:#d4dadd;line-height:1.52;font-size:15px}.service-link{margin-top:auto;color:var(--green);font-weight:900;font-size:14px}.service-link:hover{text-decoration:underline}.combo{margin-top:20px;border:1px solid rgba(114,230,0,.7);border-radius:14px;padding:24px 28px;display:grid;grid-template-columns:auto 1fr auto;gap:22px;align-items:center;background:rgba(114,230,0,.025)}.combo-icon{width:70px;height:70px;border:2px solid var(--green);border-radius:50%;display:grid;place-items:center;color:var(--green);font-size:35px;font-weight:900}.combo h2{margin:0 0 8px;font-size:29px}.combo h2 span{color:var(--green)}.combo p{margin:0;color:#cbd3d6;line-height:1.5}footer{border-top:1px solid #202a2e;background:#030607;padding:24px 0}.footer-grid{display:grid;grid-template-columns:1fr 1.25fr 1.3fr 1.25fr;gap:20px}.footer-grid>div{display:flex;flex-direction:column;gap:6px;padding-right:18px;border-right:1px solid #202a2e}.footer-grid>div:last-child{border:0}.footer-grid b{font-size:13px}.footer-grid span{font-size:13px;color:#c5ced2}.foot-brand{flex-direction:row!important;align-items:center}.foot-brand img{width:38px;height:38px;object-fit:contain}.foot-brand span{display:flex;flex-direction:column}.foot-brand b{color:var(--green)}.foot-brand small{color:#c5ced2;margin-top:4px}
@media(max-width:900px){.shell{width:min(100% - 30px,var(--max))}.nav-wrap{min-height:74px}.brand img{width:48px;height:48px}.brand strong{font-size:16px}.brand small{font-size:9px}.menu-btn{display:block}.main-nav{display:none;position:absolute;left:0;right:0;top:74px;background:#071011;border-bottom:1px solid var(--line);padding:10px 20px 18px;flex-direction:column;gap:0}.main-nav.open{display:flex}.main-nav a{padding:15px 6px;border-bottom:1px solid #1e292d}.hero-grid{grid-template-columns:1fr;gap:20px;padding:28px 0 30px}.hero-copy{order:2;padding:0}.hero-media{order:1}.hero-media img{height:auto;max-height:430px;object-fit:contain;background:#05090a}.hero h1{font-size:46px}.services-grid{grid-template-columns:repeat(2,1fr)}.combo{grid-template-columns:auto 1fr}.combo .cta{grid-column:1/-1;width:100%}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:nth-child(2){border-right:0}}
@media(max-width:600px){.shell{width:calc(100% - 24px)}.brand small{display:none}.hero-grid{padding-top:20px}.hero h1{font-size:38px}.hero p{font-size:16px}.cta.outline{width:100%}.hero-media img{width:100%;height:auto;max-height:none;object-fit:contain}.services-grid{grid-template-columns:1fr}.service-media{height:auto;aspect-ratio:16/9}.service-media img{object-fit:cover}.service-card h2{font-size:24px}.combo{grid-template-columns:1fr;text-align:center;padding:22px}.combo-icon{margin:auto}.combo h2{font-size:25px}.footer-grid{grid-template-columns:1fr}.footer-grid>div{border-right:0;border-bottom:1px solid #202a2e;padding:0 0 16px}.footer-grid>div:last-child{border-bottom:0}.foot-brand{justify-content:center}}

/* ETAPA 9C */
.service-card img,.service-card .service-image img,.card-media img{width:100%;aspect-ratio:12/5.2;object-fit:cover;object-position:center;display:block}
@media(max-width:720px){.service-card img,.service-card .service-image img,.card-media img{aspect-ratio:16/8}}

/* ETAPA 9D - corrección fotográfica y cabecera */
.hero-copy{padding-top:28px;padding-bottom:28px}
.hero-grid{padding-top:42px;padding-bottom:42px}
@media(max-width:900px){.hero-copy{padding-top:4px;padding-bottom:10px}.hero-grid{padding-top:24px;padding-bottom:30px}}