:root{--blue:#0929c7;--blue2:#1749ef;--ink:#0b1220;--muted:#637083;--line:#dfe6f1;--soft:#eef2f7;--white:#fff;--shadow:0 20px 55px rgba(15,34,86,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:#d8dde5;line-height:1.6}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.container{width:min(1160px,calc(100% - 40px));margin:auto}.section-pad{padding:110px 0}.soft-bg{background:var(--soft)}
.site-header{position:fixed;inset:0 0 auto;z-index:1000;background:rgba(255,255,255,.88);backdrop-filter:blur(16px);border-bottom:1px solid rgba(223,230,241,.8);transition:.3s}.site-header.scrolled{box-shadow:0 8px 28px rgba(19,36,74,.08)}.nav-wrap{height:98px;display:flex;align-items:center;justify-content:space-between}.brand{width:160px;height:84px;overflow:visible;display:flex;align-items:center}.brand img{width:160px;transform:none;max-height:84px;object-fit:contain}.main-nav{display:flex;align-items:center;gap:28px;font-weight:650}.main-nav>a:not(.btn){position:relative}.main-nav>a:not(.btn):after{content:"";position:absolute;left:0;right:100%;bottom:-7px;height:2px;background:var(--blue);transition:.25s}.main-nav>a:hover:after{right:0}.btn{display:inline-flex;justify-content:center;align-items:center;min-height:48px;padding:0 22px;border-radius:14px;font-weight:800;transition:.25s;border:1px solid transparent}.btn:hover{transform:translateY(-2px)}.btn-primary{background:linear-gradient(135deg,var(--blue),var(--blue2));color:#fff;box-shadow:0 11px 24px rgba(9,41,199,.22)}.btn-ghost{border-color:var(--line);background:#fff}.btn-white{background:#fff;color:var(--blue)}.menu-toggle{display:none;border:0;background:none;padding:8px}.menu-toggle span{display:block;width:26px;height:2px;background:var(--ink);margin:5px}
.hero{padding-top:190px;min-height:92vh;display:flex;align-items:center;background:radial-gradient(circle at 82% 20%,#eaf0ff 0,transparent 35%),linear-gradient(#fff,#fbfcff)}.hero-grid{display:grid;grid-template-columns:1.03fr .97fr;gap:70px;align-items:center}.eyebrow{display:inline-flex;color:var(--blue);font-weight:850;text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;margin-bottom:16px}.hero h1,.section-heading h2,.content-block h2,.contact-card h2{margin:0;line-height:1.05;letter-spacing:-.045em}.hero h1{font-size:clamp(3.4rem,6.4vw,6.3rem);max-width:720px}.hero h1 span{color:var(--blue)}.hero-copy>p{font-size:1.15rem;color:var(--muted);max-width:620px;margin:28px 0}.hero-actions{display:flex;gap:14px;flex-wrap:wrap}.hero-trust{display:flex;gap:24px;margin-top:38px;color:var(--muted);font-size:.9rem}.hero-trust span{max-width:135px}.hero-trust b{display:block;color:var(--ink);font-size:1rem}.map-card{position:relative;min-height:510px;border-radius:42px;background:linear-gradient(145deg,#eff4ff,#fff);box-shadow:var(--shadow);overflow:hidden;border:1px solid #e6ecf8}.map-card:before,.map-card:after{content:"";position:absolute;border:1px solid #cdd9f6;border-radius:50%}.map-card:before{width:430px;height:430px;left:30px;top:35px}.map-card:after{width:290px;height:290px;left:100px;top:105px}.route{position:absolute;height:8px;background:linear-gradient(90deg,var(--blue),#62a1ff);border-radius:999px;transform-origin:left;box-shadow:0 0 0 7px rgba(23,73,239,.08)}.route-one{width:280px;left:95px;top:240px;transform:rotate(-25deg)}.route-two{width:190px;left:240px;top:285px;transform:rotate(40deg)}.pin{position:absolute;width:36px;height:36px;background:var(--blue);border-radius:50% 50% 50% 0;transform:rotate(-45deg);box-shadow:0 10px 20px rgba(9,41,199,.25)}.pin span{position:absolute;width:11px;height:11px;border-radius:50%;background:#fff;left:12px;top:12px}.pin-a{left:75px;top:270px}.pin-b{right:80px;top:120px}.pin-c{right:75px;bottom:95px}.package{position:absolute;left:50%;top:48%;transform:translate(-50%,-50%) rotate(-7deg);width:150px;height:125px;background:#d99b4b;border-radius:13px;box-shadow:0 22px 30px rgba(83,56,25,.22);border:2px solid #bd7a2b}.package-top{position:absolute;top:0;left:0;right:0;height:28px;border-bottom:2px solid #b87327;background:#e8b15f;border-radius:11px 11px 0 0}.package-label{position:absolute;background:#fff;color:var(--blue);font-size:.72rem;font-weight:900;padding:7px 16px;left:26px;bottom:25px;border-radius:5px;letter-spacing:.16em}.status-card{position:absolute;left:34px;bottom:28px;display:flex;align-items:center;gap:12px;background:#fff;padding:14px 18px;border-radius:16px;box-shadow:0 16px 35px rgba(20,38,80,.15)}.status-card small{display:block;color:var(--muted)}.status-card strong{font-size:.9rem}.pulse{width:11px;height:11px;background:#26b96f;border-radius:50%;box-shadow:0 0 0 7px rgba(38,185,111,.14)}
.section-heading{max-width:680px;margin-bottom:48px}.section-heading h2,.content-block h2,.contact-card h2{font-size:clamp(2.4rem,4vw,4.2rem)}.section-heading p,.content-block>p{color:var(--muted);font-size:1.08rem}.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.service-card{background:#fff;border:1px solid var(--line);padding:32px;border-radius:24px;transition:.3s}.service-card:hover{transform:translateY(-7px);box-shadow:var(--shadow);border-color:#c4d1f4}.icon-box{width:52px;height:52px;display:grid;place-items:center;background:#eef3ff;border-radius:15px;font-size:1.5rem;margin-bottom:28px}.service-card h3{font-size:1.35rem;margin:0 0 9px}.service-card p{color:var(--muted);margin:0}.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:center}.coverage-art{height:480px;position:relative;display:grid;place-items:center;background:linear-gradient(145deg,#f5f8ff,#fff);border:1px solid var(--line);border-radius:36px;overflow:hidden}.coverage-ring{position:absolute;border:1px solid #cbd8f8;border-radius:50%}.ring-1{width:180px;height:180px}.ring-2{width:300px;height:300px}.ring-3{width:430px;height:430px}.coverage-center{width:92px;height:92px;display:grid;place-items:center;background:linear-gradient(135deg,var(--blue),var(--blue2));color:#fff;border-radius:28px;font-weight:900;font-size:2.7rem;box-shadow:0 18px 35px rgba(9,41,199,.24);z-index:2}.dot{position:absolute;width:17px;height:17px;background:var(--blue2);border-radius:50%;border:4px solid #fff;box-shadow:0 5px 15px rgba(9,41,199,.25)}.dot-1{left:18%;top:22%}.dot-2{right:14%;top:40%}.dot-3{left:28%;bottom:12%}.dot-4{right:29%;bottom:20%}.check-list{padding:0;margin:28px 0;list-style:none}.check-list li{margin:14px 0;padding-left:34px;position:relative}.check-list li:before{content:"✓";position:absolute;left:0;width:23px;height:23px;border-radius:50%;display:grid;place-items:center;background:#e8efff;color:var(--blue);font-weight:900}.text-link{color:var(--blue);font-weight:850}.about-grid{grid-template-columns:1.1fr .9fr}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:38px}.stats div{padding:20px;border-radius:18px;background:#fff;border:1px solid var(--line)}.stats strong,.stats span{display:block}.stats strong{color:var(--blue);font-size:1.2rem}.stats span{color:var(--muted);font-size:.86rem}.about-panel{background:#fff;border-radius:34px;border:1px solid var(--line);padding:48px;box-shadow:var(--shadow);text-align:center}.about-panel img{max-width:330px;margin:auto}.about-panel p{color:var(--muted);max-width:390px;margin:20px auto 0}.contact-section{padding-bottom:115px}.contact-card{background:linear-gradient(135deg,var(--blue),#285af1);color:#fff;border-radius:34px;padding:54px 60px;display:flex;align-items:center;justify-content:space-between;gap:30px;box-shadow:0 24px 55px rgba(9,41,199,.24)}.contact-card .eyebrow{color:#cbd7ff}.contact-card p{margin-bottom:0;color:#dce4ff}
.floating-social{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);z-index:900;display:flex;gap:10px;padding:10px;background:#0F172A;border:1px solid rgba(255,255,255,.08);backdrop-filter:blur(12px);border-radius:999px;box-shadow:0 12px 30px rgba(15,23,42,.35);transition:.35s}.floating-social.hidden{opacity:0;transform:translate(-50%,22px);pointer-events:none}.floating-social a,.footer-social a{width:42px;height:42px;display:grid;place-items:center;border-radius:50%;background:rgba(255,255,255,.08);color:#fff;font-weight:900;font-size:1.1rem;transition:.25s}.floating-social a:hover,.footer-social a:hover{background:#2563EB;color:#fff;transform:translateY(-3px) scale(1.08)}.site-footer{background:#f1f5fd;padding:70px 0 25px;border-top:1px solid var(--line)}.footer-grid{display:grid;grid-template-columns:1.8fr repeat(3,1fr);gap:48px}.footer-brand img{width:175px}.footer-brand p{color:var(--muted)}.site-footer h3{font-size:1rem;margin-top:0}.site-footer div>a{display:block;color:var(--muted);margin:8px 0}.footer-social{display:flex;gap:9px}.footer-social a{display:grid!important;margin:0!important}.footer-bottom{border-top:1px solid #d9e2f0;margin-top:45px;padding-top:22px;color:var(--muted);font-size:.9rem}.reveal{opacity:0;transform:translateY(24px);transition:opacity .75s ease,transform .75s ease}.reveal.visible{opacity:1;transform:none}
@media(max-width:900px){.section-pad{padding:80px 0}.menu-toggle{display:block}.main-nav{position:absolute;top:82px;left:20px;right:20px;background:#fff;flex-direction:column;align-items:stretch;padding:22px;border-radius:20px;box-shadow:var(--shadow);border:1px solid var(--line);opacity:0;transform:translateY(-10px);pointer-events:none;transition:.25s}.main-nav.open{opacity:1;transform:none;pointer-events:auto}.main-nav a{text-align:center}.hero-grid,.split-grid{grid-template-columns:1fr}.hero{padding-top:135px}.hero-visual{order:-1}.map-card{min-height:390px}.hero-trust{flex-wrap:wrap}.cards-grid{grid-template-columns:1fr}.split-grid{gap:45px}.coverage-art{height:390px}.about-grid{grid-template-columns:1fr}.contact-card{flex-direction:column;align-items:flex-start}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}}
@media(max-width:580px){.container{width:min(100% - 28px,1160px)}.nav-wrap{height:84px}.main-nav{top:84px}.brand{width:130px;height:70px}.brand img{width:130px;max-height:70px}.hero h1{font-size:3.1rem}.hero-actions{display:grid}.hero-trust{display:grid;grid-template-columns:1fr 1fr}.map-card{min-height:330px}.map-card:before{width:300px;height:300px;left:4px}.map-card:after{width:210px;height:210px;left:48px}.package{width:120px;height:100px}.status-card{left:16px;bottom:16px}.section-heading h2,.content-block h2,.contact-card h2{font-size:2.45rem}.stats{grid-template-columns:1fr}.contact-card{padding:38px 26px}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.floating-social{bottom:14px}.coverage-art{height:330px}.ring-3{width:310px;height:310px}}
.footer-link-button{display:block;border:0;background:none;padding:0;color:var(--muted);margin:8px 0;font:inherit;cursor:pointer;text-align:left}.footer-link-button:hover{color:var(--blue)}
.floating-social i,.footer-social i{font-size:1.15rem;line-height:1}
.modal[hidden]{display:none}.modal{position:fixed;inset:0;z-index:2000;display:grid;place-items:center;padding:24px}.modal-backdrop{position:absolute;inset:0;background:rgba(11,18,32,.55);backdrop-filter:blur(5px)}.modal-panel{position:relative;width:min(760px,100%);max-height:min(82vh,820px);overflow:auto;background:#fff;border-radius:26px;padding:38px;box-shadow:0 30px 80px rgba(11,18,32,.3)}.modal-panel h2{margin:0 45px 24px 0;font-size:clamp(2rem,4vw,3rem);line-height:1.05}.modal-content h3{margin:25px 0 6px}.modal-content p{color:var(--muted);margin:0 0 10px}.modal-close{position:absolute;right:20px;top:18px;width:42px;height:42px;border:1px solid var(--line);border-radius:50%;background:#fff;color:var(--ink);font-size:1.7rem;line-height:1;cursor:pointer}.modal-close:hover{background:var(--soft);color:var(--blue)}.terms-note{margin-top:26px!important;padding:16px 18px;border-radius:14px;background:var(--soft);border-left:4px solid var(--blue);font-size:.9rem}body.modal-open{overflow:hidden}
@media(max-width:580px){.modal{padding:14px}.modal-panel{padding:30px 22px;border-radius:20px;max-height:88vh}.modal-close{right:12px;top:12px}}

/* Iconos sociales SVG integrados: no dependen de fuentes o CDN externos. */
.social-icon{width:20px;height:20px;display:block;fill:currentColor;flex:none}

/* Mapas vectoriales de San Salvador y municipios aledaños */
.metro-map-card:before,.metro-map-card:after{display:none}
.metro-map{position:absolute;inset:0;width:100%;height:100%;display:block}
.metro-map .districts path,.coverage-zones path{fill:rgba(255,255,255,.72)}
.metro-map .districts path:nth-child(even),.coverage-zones path:nth-child(even){fill:#edf4ee}
.metro-map .roads path,.coverage-roads path{stroke:#d8e2ef;stroke-width:5}
.metro-map .roads path:nth-child(even),.coverage-roads path:nth-child(even){stroke:#e6edf6;stroke-width:3}
.metro-map .route-path path{stroke:#2d67ee;stroke-width:8;filter:url(#softShadow)}
.metro-map .route-path path:last-child{stroke:#5d8dff;stroke-width:7}
.map-labels text,.coverage-labels text{font:700 14px Inter,ui-sans-serif,system-ui,sans-serif;fill:#54647b;paint-order:stroke;stroke:#fff;stroke-width:4;stroke-linejoin:round}
.map-labels .label-main,.coverage-labels .label-main{font-size:19px;fill:#17233b}
.metro-map-card .pin-a{left:12%;top:70%}.metro-map-card .pin-b{right:10%;top:25%}.metro-map-card .pin-c{right:11%;bottom:12%}
.metro-map-card .package{z-index:4}.metro-map-card .status-card{z-index:5}
.coverage-art{display:block;background:#f8fbff}
.coverage-map{position:absolute;inset:0;width:100%;height:100%;display:block}
.coverage-points circle{fill:#1749ef;stroke:#fff;stroke-width:5;filter:drop-shadow(0 5px 8px rgba(9,41,199,.2))}
.coverage-badge{position:absolute;left:28px;bottom:24px;display:flex;flex-direction:column;background:rgba(255,255,255,.95);padding:14px 18px;border:1px solid var(--line);border-radius:16px;box-shadow:0 14px 30px rgba(20,38,80,.12)}
.coverage-badge strong{color:var(--blue)}.coverage-badge span{font-size:.86rem;color:var(--muted)}
@media(max-width:580px){.map-labels text{font-size:11px}.map-labels .label-main{font-size:15px}.metro-map-card .package{top:46%}.coverage-labels text{font-size:11px}.coverage-labels .label-main{font-size:15px}.coverage-badge{left:16px;right:16px;bottom:14px;padding:11px 14px}}


/* Sección de clientes */
.clients-section{background:#fff;overflow:hidden}
.clients-heading{margin-left:auto;margin-right:auto;text-align:center}
.clients-heading p{margin-left:auto;margin-right:auto;max-width:720px}
.clients-carousel{position:relative}
.clients-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;min-height:336px}
.client-logo-card{min-height:150px;display:grid;place-items:center;padding:24px;background:linear-gradient(145deg,#fff,#f8fafc);border:1px solid var(--line);border-radius:22px;box-shadow:0 10px 25px rgba(15,23,42,.05);transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease,opacity .25s ease}
.client-logo-card[hidden]{display:none}
.client-logo-card:hover{transform:translateY(-5px);box-shadow:0 18px 38px rgba(15,23,42,.1);border-color:#b9c8e4}
.client-logo-card img{display:block;width:90%;height:90%;max-width:90%;max-height:90%;object-fit:contain;filter:none;opacity:1;transition:none}

.client-logo-placeholder{width:100%;height:92px;display:flex;flex-direction:column;align-items:center;justify-content:center;border:1px dashed #b9c6d8;border-radius:16px;background:rgba(248,250,252,.82);color:#64748b;text-align:center}
.client-logo-placeholder span{font-size:1.08rem;font-weight:900;letter-spacing:.18em;color:#334155}
.client-logo-placeholder small{margin-top:6px;font-size:.76rem}
.clients-navigation{display:flex;align-items:center;justify-content:center;gap:14px;margin-top:26px}
.clients-nav-button{width:44px;height:44px;border:1px solid var(--line);border-radius:50%;background:#fff;color:#0f172a;font-size:1.2rem;cursor:pointer;box-shadow:0 8px 20px rgba(15,23,42,.07);transition:.25s}
.clients-nav-button:hover:not(:disabled){transform:translateY(-2px);background:#0f172a;color:#fff;border-color:#0f172a}
.clients-nav-button:disabled{opacity:.35;cursor:not-allowed}
.clients-pagination{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap}
.clients-page-dot{width:10px;height:10px;padding:0;border:0;border-radius:50%;background:#cbd5e1;cursor:pointer;transition:.25s}
.clients-page-dot.active{width:28px;border-radius:999px;background:#0f172a}
.clients-page-status{text-align:center;color:var(--muted);font-size:.82rem;margin:12px 0 0}
.clients-note{text-align:center;color:var(--muted);font-size:.88rem;margin:24px 0 0}
@media(max-width:1000px){.clients-grid{grid-template-columns:repeat(3,1fr);min-height:504px}}
@media(max-width:700px){.clients-grid{grid-template-columns:repeat(2,1fr);min-height:448px}.client-logo-card{min-height:136px;padding:18px}}
@media(max-width:420px){.clients-grid{gap:12px}.client-logo-card{min-height:124px;padding:12px;border-radius:17px}.client-logo-placeholder{height:82px}.clients-navigation{gap:10px}.clients-nav-button{width:40px;height:40px}}

/* Transición automática de la cuadrícula de clientes */
.clients-grid-changing{animation:clientsGridIn .45s ease both}
@keyframes clientsGridIn{from{opacity:.25;transform:translateX(14px)}to{opacity:1;transform:translateX(0)}}
@media(prefers-reduced-motion:reduce){.clients-grid-changing{animation:none}}
.client-logo-card img,
.clients-grid img,
.clients-section img{
    filter:none !important;
    -webkit-filter:none !important;
    opacity:1 !important;
}