:root{--bg:#071011;--bg2:#0b1718;--card:#101d1e;--text:#f3f6f5;--muted:#9baaaa;--accent:#13b8b2;--accent2:#078f8b;--line:#213132;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;line-height:1.55}a{color:inherit;text-decoration:none}.header{height:84px;display:flex;align-items:center;gap:28px;padding:10px max(5vw,24px);position:sticky;top:0;z-index:20;background:rgba(7,16,17,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.brand{margin-right:auto}.brand img{width:94px;height:64px;object-fit:contain}.header nav{display:flex;gap:26px;color:#c8d1d0;font-size:14px}.header nav a:hover{color:var(--accent)}.menu{display:none;background:none;border:0;color:white;font-size:26px}.btn{display:inline-flex;align-items:center;justify-content:center;background:var(--accent);color:#041010;padding:14px 20px;border-radius:9px;font-weight:800;border:1px solid var(--accent);transition:.2s}.btn:hover{transform:translateY(-2px);filter:brightness(1.07)}.btn.small{padding:10px 15px;font-size:13px}.btn.ghost{background:transparent;color:var(--text);border-color:#385051}.hero{min-height:680px;padding:105px max(6vw,28px) 90px;display:grid;grid-template-columns:1.25fr .75fr;gap:70px;align-items:center;background:radial-gradient(circle at 70% 20%,rgba(19,184,178,.14),transparent 34%)}.eyebrow{color:var(--accent);font-size:12px;font-weight:900;letter-spacing:.18em}.hero h1{font-size:clamp(42px,6vw,76px);line-height:1.02;letter-spacing:-.055em;margin:18px 0 24px;max-width:900px}.hero h1 span{color:#aebcbb}.lead{font-size:19px;color:#b8c4c3;max-width:760px}.actions{display:flex;gap:12px;margin-top:32px;flex-wrap:wrap}.micro{color:#788989;font-size:13px;margin-top:13px}.case-card{background:linear-gradient(145deg,#122122,#0b1516);border:1px solid #284041;border-radius:18px;padding:32px;box-shadow:0 28px 80px rgba(0,0,0,.28)}.case-card h2{font-size:28px;line-height:1.15}.status{font-size:11px;letter-spacing:.13em;color:#62d5d0}.case-row{display:flex;gap:16px;border-top:1px solid var(--line);padding:18px 0}.case-row span{width:32px;height:32px;border-radius:50%;background:#143536;color:var(--accent);display:grid;place-items:center;font-weight:900;flex:none}.case-row p{margin:0;color:#9fb0af}.case-row b{color:#fff}.text-link,.card a{color:#49d3ce;font-weight:800}.trustbar{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:0 max(6vw,28px)}.trustbar div{padding:25px;border-right:1px solid var(--line)}.trustbar div:last-child{border:0}.trustbar b,.trustbar span{display:block}.trustbar span{font-size:13px;color:var(--muted)}.section{padding:100px max(6vw,28px)}.section h2{font-size:clamp(34px,4vw,54px);line-height:1.08;letter-spacing:-.04em;margin:15px 0 20px;max-width:820px}.section-intro{color:var(--muted);font-size:18px;max-width:720px}.cards{display:grid;grid-template-columns:1.2fr .9fr .9fr;gap:18px;margin-top:50px}.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:30px;min-height:330px}.card.featured{border-color:#1b7774;background:linear-gradient(145deg,#102626,#0d1b1c)}.pill{font-size:10px;font-weight:900;letter-spacing:.12em;background:#143f3e;color:#5be0da;padding:7px 9px;border-radius:99px}.icon{font-size:28px;color:var(--accent);margin:22px 0}.card h3{font-size:24px;margin:0 0 12px}.card p,.card li{color:var(--muted)}.card ul{padding-left:18px;margin-bottom:28px}.split{display:grid;grid-template-columns:.85fr 1.15fr;gap:80px;background:var(--bg2)}.steps{display:grid;grid-template-columns:1fr 1fr}.steps div{padding:28px;border-left:1px solid var(--line);border-bottom:1px solid var(--line)}.steps b{color:var(--accent);font-size:13px}.steps h3{margin:9px 0}.steps p{color:var(--muted);margin:0}.coverage{text-align:center}.coverage h2{margin-left:auto;margin-right:auto}.zones{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin:38px 0}.zones span{border:1px solid #2c4849;background:#0c191a;padding:14px 22px;border-radius:8px;font-weight:800}.coverage p{color:var(--muted);max-width:760px;margin:auto}.proof{display:grid;grid-template-columns:1fr 1fr;gap:70px;background:#0c191a;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.proof p{font-size:20px;color:#b1bfbe;align-self:center}.faq{max-width:900px;margin-top:40px}.faq details{border-top:1px solid var(--line);padding:21px 0}.faq details:last-child{border-bottom:1px solid var(--line)}summary{cursor:pointer;font-weight:800;font-size:18px}.faq p{color:var(--muted);max-width:760px}.cta{margin:40px max(4vw,18px);padding:65px max(4vw,30px);background:linear-gradient(120deg,#0b8f8a,#16bbb4);color:#031313;border-radius:20px;display:flex;justify-content:space-between;align-items:center;gap:30px}.cta .eyebrow{color:#073f3d}.cta h2{font-size:clamp(34px,4vw,54px);line-height:1.05;margin:12px 0}.cta p{max-width:700px}.btn.light{background:#061313;color:white;border-color:#061313;white-space:nowrap}footer{padding:60px max(6vw,28px);display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:40px;color:#829392;font-size:14px}.footer-brand img{width:130px;height:90px;object-fit:contain}.footer-brand p{max-width:300px}footer b{color:#dce4e3}.wa-float{position:fixed;right:22px;bottom:22px;width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:var(--accent);color:#052020;font-weight:900;box-shadow:0 12px 30px #0008;z-index:30}@media(max-width:900px){.header nav,.header>.btn{display:none}.menu{display:block}.header.open nav{display:flex;position:absolute;top:84px;left:0;right:0;padding:22px;flex-direction:column;background:#091415;border-bottom:1px solid var(--line)}.hero{grid-template-columns:1fr;padding-top:70px;gap:45px}.trustbar{grid-template-columns:1fr 1fr}.cards,.split,.proof{grid-template-columns:1fr}.split{gap:30px}.cards{gap:12px}.cta{flex-direction:column;align-items:flex-start}footer{grid-template-columns:1fr 1fr}}@media(max-width:600px){.header{height:72px}.brand img{width:78px;height:52px}.header.open nav{top:72px}.hero{padding:55px 22px 65px}.hero h1{font-size:43px}.lead{font-size:17px}.case-card{padding:24px}.trustbar{grid-template-columns:1fr 1fr;padding:0}.trustbar div{padding:18px}.section{padding:75px 22px}.steps{grid-template-columns:1fr}.steps div{border-left:0;padding-left:0}.proof{gap:15px}.cta{margin:15px;padding:38px 24px}footer{grid-template-columns:1fr;padding:50px 22px}.actions .btn{width:100%}}

/* V2.1 */
.brand{display:flex;align-items:center;gap:10px}.brand span{display:flex;flex-direction:column;line-height:1}.brand span b{font-size:18px;letter-spacing:.12em}.brand span small{margin-top:5px;color:var(--muted);font-size:11px;letter-spacing:.16em;text-transform:uppercase}.results{background:linear-gradient(180deg,var(--bg),#0a1516)}.result-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:42px}.result-card{background:#0e1b1c;border:1px solid #294041;border-radius:16px;padding:28px;box-shadow:0 18px 50px rgba(0,0,0,.16)}.stars{color:#45d5cf;letter-spacing:.16em;font-size:18px}.quote{font-size:17px;color:#d8e1e0;min-height:105px}.result-data{display:grid;grid-template-columns:1fr 1fr;gap:10px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0;margin:20px 0}.result-data span{display:flex;flex-direction:column}.result-data small{font-size:9px;color:#718584;letter-spacing:.12em;font-weight:800}.result-data b{font-size:15px;margin-top:5px}.result-card footer{padding:0;display:flex;justify-content:space-between;grid-template-columns:none;gap:10px;font-size:12px}.result-card footer span{color:#6dcac6}.demo-note{color:#687a79;font-size:12px;margin-top:18px}@media(max-width:900px){.result-grid{grid-template-columns:1fr}.brand span{display:flex}}@media(max-width:600px){.brand span b{font-size:15px}.brand span small{font-size:9px}.result-card{padding:22px}.quote{min-height:auto}}

/* Marca compartida por encabezado y pie; isotipo sin letras duplicadas. */
.header .brand,.footer-brand .brand{display:inline-flex;align-items:center;gap:14px;width:fit-content}
.header .brand img,.footer-brand .brand img{display:block;width:44px;height:52px;object-fit:contain;flex-shrink:0}
.brand span{display:flex;flex-direction:column;justify-content:center;line-height:1}
.brand span b{color:var(--text);font-size:22px;letter-spacing:.10em}
.brand span small{color:var(--accent);font-size:11px;letter-spacing:.18em;margin-top:7px;text-transform:uppercase}
.footer-brand .brand img{width:50px;height:60px}
.whatsapp-icon{display:block;width:23px;height:23px;flex-shrink:0}
.btn{gap:9px}
.wa-float{background:#25d366;color:#fff;width:60px;height:60px}
.wa-float .whatsapp-icon{width:33px;height:33px}
@media(max-width:600px){.header .brand img{width:36px;height:44px}.brand span b{font-size:20px}.brand span small{font-size:10px}}

/* Casos reales: importes y capturas editables en index.html. */
.real-case-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:42px}
.real-case{min-width:0;padding:28px;background:#0e1b1c;border:1px solid #294041;border-radius:18px}
.case-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.resolved{font-size:12px;color:#8dddc5}.resolved:before{content:'✓';margin-right:6px}
.real-case h3{font-size:25px;line-height:1.25;letter-spacing:-.025em;margin:24px 0}
.case-numbers{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:0 0 20px}.case-numbers dt{font-size:12px;color:var(--muted)}.case-numbers dd{margin:5px 0 0;font-size:24px;font-weight:800}
.case-saving{display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:#123736;border:1px solid #215754;border-radius:10px;padding:16px;margin-bottom:24px}.case-saving span{width:100%;font-size:12px;color:#b8cfcc}.case-saving strong{font-size:29px;color:#68dfd3;line-height:1.1}.case-saving b{margin-left:auto;font-size:15px;padding:5px 9px;background:#20504b;color:#b6f3db;border-radius:6px}
.evidence-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.evidence{padding:0;overflow:hidden;border:1px solid #314747;border-radius:10px;background:#122021;text-align:left;color:var(--text);font:inherit;cursor:pointer;min-width:0;transition:border-color .2s}.evidence:hover{border-color:var(--accent)}.evidence:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.evidence>span{display:block;font-size:10px;font-weight:900;letter-spacing:.10em;padding:12px}.evidence small{display:block;color:var(--muted);font-size:10px;letter-spacing:0;margin-top:5px;min-height:31px}.evidence-preview{background:white;height:215px;display:grid;place-items:center;overflow:hidden}.evidence-preview img{width:100%;height:100%;object-fit:contain}.evidence em{display:block;font-size:10px;font-style:normal;color:#8ddcd3;padding:12px}
.case-outcome{font-size:14px;color:#b6f1d6;margin:22px 0 0}.case-outcome small{display:block;font-size:11px;color:var(--muted);margin-top:6px}.case-note{max-width:900px;color:var(--muted);font-size:12px;line-height:1.7;margin:24px 0 0}
#evidence-dialog{width:min(940px,95vw);max-height:92vh;padding:18px;background:var(--bg2);color:var(--text);border:1px solid #35504e;border-radius:14px;overflow:auto}#evidence-dialog::backdrop{background:#000c}.dialog-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;position:sticky;top:-18px;background:var(--bg2);padding:12px 0}.dialog-bar h2{font-size:16px;margin:0}.dialog-bar button{font:inherit;font-size:13px;border:1px solid #385451;border-radius:6px;background:#15312e;color:white;padding:8px 12px;cursor:pointer}#evidence-image{display:block;max-width:100%;height:auto;margin:auto;background:white}body.evidence-open{overflow:hidden}
@media(max-width:900px){.real-case-grid{grid-template-columns:1fr}.evidence-preview{height:260px}}
@media(max-width:600px){.real-case{padding:20px}.real-case h3{font-size:23px}.case-numbers dd{font-size:22px}.case-heading{flex-wrap:wrap}.case-saving strong{font-size:27px}.evidence-preview{height:190px}.evidence em{font-size:9px;padding:10px}.evidence>span{padding:10px}.evidence-pair{gap:8px}}

/* V2.4: evidencia completa y visible, sin ampliación ni diálogo. */
.real-case-grid{grid-template-columns:minmax(0,1fr);gap:32px}
.real-case{padding:32px}
.case-heading{justify-content:flex-start;gap:18px}
.real-case h3{font-size:30px;margin:20px 0}
.case-numbers{max-width:640px}.case-numbers dd{font-size:30px}
.case-saving{max-width:640px}
.evidence-pair{gap:20px;align-items:start;margin-top:30px}
.evidence{margin:0;cursor:default;transition:none}
.evidence:hover{border-color:#314747}
.evidence>span{font-size:12px;padding:16px}
.evidence small{font-size:12px;min-height:0;margin-top:4px}
.evidence-preview{height:auto;display:block;overflow:visible;background:white}
.evidence-preview img{display:block;width:100%;height:auto;object-fit:initial}
.case-outcome{font-size:16px}
.case-feedback{margin-top:24px;padding:22px 24px;border-left:3px solid var(--accent);background:#142425;border-radius:0 10px 10px 0;max-width:780px}
.feedback-label{font-size:10px;letter-spacing:.12em;color:#9cb7b4;font-weight:800}
.case-feedback p{font-size:17px;color:#d6e2df;margin:12px 0}
.case-feedback b{font-size:14px;color:#b4e8db}.case-feedback b small{font-weight:400;color:var(--muted)}
.feedback-note{display:block;color:#9baaaa;font-size:11px;margin-top:12px}
@media(max-width:600px){.real-case{padding:18px}.real-case h3{font-size:25px}.case-numbers dd{font-size:24px}.evidence-pair{grid-template-columns:1fr;gap:18px}.evidence-preview{height:auto}.case-feedback{padding:18px}.case-feedback p{font-size:16px}}

/* V2.5: marcos idénticos, capturas enteras y sin estiramiento. */
.real-case{max-width:1200px;width:100%;margin-inline:auto}
.evidence-pair{align-items:stretch}
.evidence{display:flex;flex-direction:column;background:#fff}
.evidence>span{background:#122021;min-height:78px;display:flex;flex-direction:column;justify-content:center}
.evidence-preview{width:100%;height:620px;display:flex;align-items:center;justify-content:center;overflow:hidden;background:#fff;padding:12px}
.evidence-preview img{display:block;width:auto;height:auto;max-width:100%;max-height:100%;object-fit:contain;flex:none}
.case-feedback{margin-top:24px}
@media(min-width:601px) and (max-width:900px){.evidence-preview{height:480px;padding:8px}}
@media(max-width:600px){.evidence-preview{height:440px;padding:8px}.evidence>span{min-height:72px}}
@media(max-width:360px){.evidence-preview{height:400px}}

/* V2.7: profundidad y separación de secciones con la paleta IMAC. */
:root{--bg:#081415;--bg2:#102223;--card:#142728;--line:#294143}
body{background:var(--bg)}
.header{background:rgba(8,20,21,.95)}
.hero{position:relative;isolation:isolate;overflow:hidden;background:radial-gradient(ellipse at 82% 30%,rgba(19,184,178,.18),transparent 52%),linear-gradient(145deg,#081415 8%,#112a2b 65%,#0a1a1b 100%)}
.hero:before{content:'';position:absolute;z-index:-1;right:-3%;top:8%;width:min(48vw,670px);height:88%;background:url('assets/isotipo-imac.svg') center/contain no-repeat;opacity:.055;pointer-events:none}
.hero:after{content:'';position:absolute;z-index:-1;left:0;right:0;bottom:0;height:140px;background:linear-gradient(transparent,#081415);pointer-events:none}
.case-card{background:linear-gradient(145deg,rgba(23,49,50,.96),rgba(10,25,26,.97));border-color:#365758}
.trustbar{background:#0b1b1c;border-color:#2b4243}
#servicios{background:linear-gradient(180deg,#081415,#0b1b1c)}
.split{background:linear-gradient(125deg,#112728,#0d2021);border-block:1px solid #294344}
.coverage{background:radial-gradient(ellipse at 50% 100%,rgba(19,184,178,.07),transparent 65%),#081415}
.results{background:linear-gradient(160deg,#122b2c,#0e2122 75%);border-block:1px solid #294344}
.real-case{background:linear-gradient(145deg,#102324,#0b1c1d);border-color:#345152;box-shadow:0 15px 40px rgba(0,0,0,.12)}
.proof{background:#091718;border-color:#294344}
#faq{background:linear-gradient(180deg,#102324,#081415)}
body>footer{background:#061112;border-top:1px solid #233a3b}
.section{scroll-margin-top:84px}
@media(max-width:600px){.hero:before{width:85vw;right:-28%;top:0;height:470px;opacity:.035}.section{scroll-margin-top:72px}}