*{box-sizing:border-box}
:root{--blue:#0875d1;--blue-dark:#0759a8;--cyan:#08b9e8;--blue-light:#edf8ff;--text:#13233b;--muted:#64748b;--border:#dbe4ef;--bg:#f7faff}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:var(--bg)}
a{color:inherit}
.site-header{background:#fff;border-bottom:1px solid #e5edf5}
.header-inner{max-width:1400px;margin:auto;min-height:76px;padding:7px 28px;display:flex;align-items:center;gap:24px}
.brand{display:block;width:245px;flex:0 0 245px}
.brand img{display:block;width:100%;height:58px;object-fit:contain;object-position:left center}
.main-nav{flex:1;display:flex;justify-content:center;gap:22px}
.main-nav a{font-size:14px;text-decoration:none;white-space:nowrap}
.main-nav a:hover{color:var(--blue)}
.whatsapp{background:var(--blue);color:#fff;padding:12px 18px;border-radius:9px;text-decoration:none;font-weight:700;white-space:nowrap}
.hero{max-width:1400px;margin:auto;min-height:390px;display:grid;grid-template-columns:46% 54%;background:#fff;overflow:hidden}
.hero-copy{padding:58px 20px 42px 70px;display:flex;flex-direction:column;justify-content:center}
.eyebrow{color:var(--blue);font-size:13px;font-weight:800;letter-spacing:1.3px}
.hero h1{margin:10px 0;font-size:clamp(40px,4.4vw,64px);line-height:.98;letter-spacing:-2px}
.hero h1 span{color:var(--blue)}
.hero p{max-width:600px;color:#405776;font-size:18px;line-height:1.5}
.hero-image{overflow:hidden;min-height:390px;background:#071c35}
.hero-image img{width:100%;height:100%;min-height:390px;object-fit:cover;display:block}
.benefits{display:flex;gap:28px;margin-top:18px}
.benefits div{display:flex;align-items:center;gap:10px;color:#304969;font-size:14px}
.benefits b{font-size:26px;color:var(--blue)}
.diagnostico{max-width:1400px;margin:auto;padding:0 40px 26px;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.step-card{background:rgba(255,255,255,.97);border:1px solid #e4eaf2;border-radius:14px;padding:22px;box-shadow:0 5px 20px rgba(24,57,94,.04)}
.step-title{display:flex;gap:12px;align-items:flex-start;min-height:76px}
.step-title>span{flex:0 0 38px;height:38px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-size:17px;font-weight:800}
.step-title h2{margin:0 0 4px;font-size:18px}
.step-title p{margin:0;color:var(--muted);font-size:13px;line-height:1.4}
.step-card label{display:block;margin:12px 0 6px;font-size:13px;font-weight:700}
select{width:100%;height:46px;padding:0 13px;border:1px solid #d0dae7;border-radius:8px;background:#fff;color:var(--text);font-size:15px}
select:focus{outline:2px solid #9edcff;border-color:var(--blue)}
.options-card{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:25px;padding:16px 22px;background:#fff;border:1px solid #dce6f2;border-radius:14px}
.options-card strong{display:block;font-size:16px}.options-card p{margin:4px 0 0;color:var(--muted);font-size:13px}.options-card select{max-width:300px}
.actions{grid-column:1/-1;display:flex;justify-content:center;gap:10px}
.btn{min-height:48px;padding:12px 22px;border-radius:8px;border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;text-decoration:none;font-weight:700;cursor:pointer;font-size:15px}
.primary{background:linear-gradient(90deg,var(--blue),#087fe9);color:#fff}.primary:hover{background:var(--blue-dark)}
.secondary{background:#fff;border-color:#ccd7e5;color:var(--text)}
.results{max-width:1400px;margin:0 auto 24px;padding:18px 40px;display:grid;grid-template-columns:1.1fr 1.5fr .95fr;gap:12px}
.result-summary,.component-list,.cta{background:#fff;border:1px solid #dce6f2;border-radius:14px;padding:24px}
.result-summary{background:linear-gradient(135deg,#edf8ff,#fff)}
.result-icon{font-size:42px;margin:10px 0 4px}.result-summary h2{color:#124f92;font-size:25px;margin:5px 0 10px}
.result-summary p,.cta p,.seo-content p{color:var(--muted);font-size:13px;line-height:1.5}
.confidence{margin-top:18px;padding:13px;background:#fff;border:1px solid #dce6f2;border-radius:9px}
.confidence span{display:block;color:var(--muted);font-size:11px}.confidence strong{display:block;color:#0a5cae;margin-top:5px}
.component-list h3{margin:0 0 12px}.cause{padding:13px 0;border-bottom:1px solid #edf1f5}
.cause:last-child{border-bottom:0}.cause-head{display:flex;justify-content:space-between;gap:12px;font-size:13px}
.cause-head strong{color:#0a5cae}.cause p{margin:6px 0 0;color:var(--muted);font-size:12px;line-height:1.45}
.next-step{margin-top:16px;padding:13px;border-radius:9px;background:#edf8ff;border:1px solid #c7eaff;color:#315676;font-size:12px;line-height:1.5}
.cta-icon{width:45px;height:45px;display:grid;place-items:center;background:#eaf7ff;border-radius:10px;font-size:22px}
.cta h3{font-size:18px;line-height:1.25}.full{width:100%}
.cta-features{display:flex;flex-wrap:wrap;gap:12px;margin-top:15px;color:#49617d;font-size:11px}
.service-order{max-width:1400px;margin:10px auto 30px;padding:28px 40px;text-align:center}
.service-order h2{font-size:27px;margin:8px 0 20px}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;text-align:left}
.service-grid article{background:#fff;border:1px solid var(--border);border-radius:14px;padding:20px}
.service-grid article>span{color:var(--blue);font-weight:800;font-size:12px}
.service-grid h3{font-size:17px;margin:10px 0 8px}.service-grid p{color:var(--muted);font-size:12px;line-height:1.5}
.small-note{color:var(--muted);font-size:11px;margin-top:18px}
.seo-content{max-width:1100px;margin:25px auto 45px;padding:0 24px;text-align:center}
.seo-content h2{font-size:25px}
.site-footer{padding:22px;background:#fff;border-top:1px solid #e4eaf2;text-align:center}
.site-footer img{width:210px;height:72px;object-fit:contain}
.hidden{display:none}
@media(max-width:1050px){.main-nav{display:none}.hero{grid-template-columns:1fr}.hero-copy{padding:42px 30px}.hero-image,.hero-image img{min-height:300px}.diagnostico,.results,.service-grid{grid-template-columns:1fr}}
@media(max-width:650px){.header-inner{padding:8px 14px}.brand{width:190px;flex-basis:190px}.brand img{height:52px}.whatsapp{padding:10px 12px;font-size:12px}.hero-copy{padding:34px 20px}.hero h1{font-size:43px}.hero p{font-size:16px}.benefits{flex-direction:column;gap:12px}.diagnostico,.results{padding-left:14px;padding-right:14px}.step-card,.result-summary,.component-list,.cta{padding:18px}.options-card{flex-direction:column;align-items:stretch}.options-card select{max-width:none}.actions{flex-direction:column}.actions .btn{width:100%}.service-order{padding:25px 14px}}
.share-card{max-width:1400px;margin:18px auto 10px;padding:24px 40px;background:linear-gradient(135deg,#edf8ff,#fff);border:1px solid #cfe7f8;border-radius:14px;display:flex;align-items:center;justify-content:space-between;gap:25px}
.share-copy h2{margin:7px 0 5px;font-size:25px}.share-copy p{margin:0;color:var(--muted);font-size:13px;line-height:1.5;max-width:680px}
.share-actions{display:flex;flex-wrap:wrap;gap:9px;justify-content:flex-end}.share-whatsapp{background:#16a05d;color:#fff;border-color:#16a05d}.share-whatsapp:hover{background:#12834d}.share-status{font-size:12px;color:#315676;min-height:16px}
@media(max-width:1050px){.share-card{margin-left:14px;margin-right:14px;flex-direction:column;align-items:stretch}.share-actions{justify-content:flex-start}}
@media(max-width:650px){.share-card{padding:20px 18px}.share-actions{flex-direction:column}.share-actions .btn{width:100%}}