:root{--navy:#071b2b;--ink:#102c3c;--blue:#40bff0;--mint:#a4efcb;--muted:#5d707b;--line:#dbe4e8;--paper:#f3f7f8}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);background:#fff;font-family:Arial,Helvetica,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}img{display:block;max-width:100%}.container{width:min(1200px,calc(100% - 80px));margin:auto}.skip{position:fixed;top:-100px;background:white;padding:12px;z-index:100}.skip:focus{top:0}:focus-visible{outline:3px solid #1684b0;outline-offset:5px}.header{position:sticky;top:0;background:rgba(255,255,255,.97);z-index:20;border-bottom:1px solid #e5ebef}.nav{height:94px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:10px;font-size:27px;font-weight:750;letter-spacing:-1px;line-height:1.2}.brand-light{font-weight:400}.brand small{display:block;font-size:8px;letter-spacing:2.1px;margin-top:5px}.nav nav{display:flex;align-items:center;gap:30px;font-size:13px;font-weight:600}.nav a:hover{color:#147fa6}.nav-contact{padding:12px 17px;border:1px solid #c3d1d8;border-radius:5px}.nav-contact span{padding-left:14px}.menu-toggle{display:none}.hero{background:var(--navy);color:white;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.03fr 1fr;align-items:center;gap:10px;min-height:630px;padding-top:34px;padding-bottom:25px}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:700;margin:0 0 27px}.hero .eyebrow{color:#9fc1d0}.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--mint);margin-right:8px}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(44px,4.4vw,65px);line-height:1.08;letter-spacing:-2.7px;font-weight:600;margin-bottom:25px;max-width:590px}h1 span{color:var(--blue)}.hero-kicker{font-size:13px;letter-spacing:1.3px;text-transform:uppercase;font-weight:700;color:#b5d6e5;margin-bottom:16px}.hero-description{font-size:16px;color:#adc1cc;max-width:490px;line-height:1.8}.actions{display:flex;gap:26px;align-items:center;margin-top:32px;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;gap:25px;padding:15px 21px;border:0;border-radius:4px;font-size:13px;font-weight:700;cursor:pointer;transition:transform .2s,background .2s}.primary{background:var(--mint);color:var(--navy)}.primary:hover{background:#82dfb3;transform:translateY(-2px)}.text-link{font-size:13px;font-weight:600}.text-link span{margin-left:9px}.hero-foot{color:#6e919f;font-size:11px;margin-top:28px}.hero-art{position:relative;width:110%;margin-left:-4%}.hero-art img{width:100%;height:auto}.art-label{position:absolute;bottom:46px;right:60px;font-size:10px;color:#a5bdc8}.hero-bottom{border-top:1px solid #203544;padding:22px 0;display:flex;align-items:center;justify-content:space-between;gap:20px}.hero-bottom>span{font-size:9px;letter-spacing:1.8px;color:#6f8f9f}.hero-bottom p{margin:0;font-size:13px;color:#bfd0d7}.hero-bottom b{margin:0 13px;color:#4c7286}.section{padding:95px 0}h2{font-size:clamp(30px,3vw,43px);line-height:1.18;letter-spacing:-1.5px;font-weight:600;margin-bottom:24px}.section .eyebrow,.excel-section .eyebrow{color:#367c98}.section-heading{display:flex;justify-content:space-between;gap:70px;align-items:flex-end;margin-bottom:38px}.section-heading>div{flex:1}.section-heading>p{max-width:380px;font-size:14px;color:var(--muted);line-height:1.85;margin-bottom:24px}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line)}.service{padding:30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:background .2s}.service:hover{background:var(--paper)}.service-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px;color:#96a8b1;font-size:11px}.service-icon{color:#187f9f;font-size:27px;line-height:1}.service h3{font-size:18px;line-height:1.4;letter-spacing:-.3px;margin-bottom:13px}.service p{font-size:13px;color:var(--muted);line-height:1.85;min-height:74px}.service>a{font-size:11px;font-weight:700;display:flex;justify-content:space-between;margin-top:28px}.excel-section{background:var(--paper);padding:74px 0}.excel-grid{display:grid;grid-template-columns:1fr 1fr;gap:110px;align-items:center}.excel-grid>div>p:not(.eyebrow){font-size:14px;color:var(--muted);line-height:1.9}.excel-grid .text-link{display:inline-block;margin-top:15px;color:#166782}.flow{padding:30px;background:white;border:1px solid var(--line);border-radius:8px;text-align:center}.flow-label{font-size:9px;letter-spacing:1.6px;color:#7b909c;margin-bottom:18px}.flow-inputs,.flow-outputs{display:flex;gap:9px;justify-content:center}.flow-inputs span{border:1px dashed #bccbd1;padding:10px 17px;font-size:12px;color:#667c88;border-radius:4px}.flow-line{color:#4d9ab7;margin:8px}.flow-center{background:var(--navy);color:white;display:flex;align-items:center;justify-content:center;gap:13px;padding:18px;border-radius:5px;font-size:14px}.flow-outputs span{font-size:10px;color:#247554;background:#ebf8f1;padding:8px;border-radius:3px}.flow small{display:block;font-size:9px;color:#748994;margin-top:22px}.experience-list{border-top:1px solid var(--line)}.experience-list article{display:grid;grid-template-columns:50px 1fr 1.3fr 20px;gap:25px;align-items:center;border-bottom:1px solid var(--line);padding:25px 0}.case-number{font-size:11px;color:#7497a8}.experience-list h3{font-size:17px;margin:0}.experience-list p{font-size:13px;color:var(--muted);margin:0}.note{font-size:11px;color:#70808a;margin:22px 0 0;max-width:820px}.process{background:var(--navy);color:white}.process .eyebrow{color:#83bbd0}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:35px;margin-top:45px}.process-grid article{border-top:1px solid #315062;padding-top:19px}.process-grid span{font-size:11px;color:var(--blue)}.process-grid h3{font-size:19px;margin:15px 0 12px}.process-grid p{font-size:13px;color:#a3bac6;line-height:1.9}.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:90px}.contact h2 span{color:#277b99}.contact-grid>div>p:not(.eyebrow){font-size:14px;color:var(--muted);max-width:360px}.contact-mail{font-size:19px;font-weight:600;display:inline-block;border-bottom:1px solid #bad2de;padding-bottom:10px;margin:14px 0 23px}.contact-area{line-height:1.9}.form-panel{padding:30px;background:var(--paper);border-radius:7px;border:1px solid var(--line)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}label{font-size:11px;font-weight:600;display:block;margin-bottom:18px}input:not([type=checkbox]),textarea{display:block;width:100%;margin-top:7px;padding:11px 12px;background:white;border:1px solid #cdd8df;border-radius:3px;color:var(--ink);font-size:14px}textarea{resize:vertical;min-height:120px}.consent{display:flex;gap:10px;font-size:10px;font-weight:400;color:var(--muted);align-items:flex-start}.consent input{margin-top:4px;accent-color:#246c83}.consent a{text-decoration:underline}.trap{position:absolute;left:-10000px}.test-notice{font-size:11px;color:#566877;margin-bottom:20px;border-left:3px solid #7ab9d3;padding-left:10px}.message{font-size:13px;padding:15px;margin-bottom:20px;border-radius:4px}.success{background:#dbf5e6;color:#195f3c}.error{background:#ffeded;color:#8a2525}.error ul{padding-left:20px;margin-bottom:0}footer{background:#f2f6f8;padding:35px 0 20px;border-top:1px solid var(--line)}.footer-top,.footer-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px}.footer-top p,.footer-top>a:last-child{font-size:12px;margin:0;color:#5d7583}.footer-bottom{border-top:1px solid var(--line);margin-top:27px;padding-top:20px;font-size:10px;color:#748894}.whatsapp{position:fixed;bottom:22px;right:22px;background:var(--mint);padding:12px 20px;border-radius:30px;font-size:13px;box-shadow:0 4px 20px #071b2b22}.privacy{max-width:800px;padding:80px 0}.privacy h1{font-size:42px}.privacy p{color:var(--muted)}
@media(min-width:1500px){.hero-grid{min-height:690px}}@media(max-width:1000px){.container{width:calc(100% - 48px)}.nav nav{gap:18px;font-size:12px}.hero-grid{min-height:580px}.hero-art{width:115%}.actions{gap:18px}.section{padding:70px 0}.excel-grid,.contact-grid{gap:45px}.service{padding:23px}.section-heading{gap:35px}.hero-bottom{flex-direction:column;align-items:flex-start;gap:10px}.art-label{right:25px;bottom:25px}.process-grid{gap:20px}}@media(max-width:760px){.container{width:calc(100% - 38px)}.nav{height:77px}.brand{font-size:24px}.brand img{width:34px;height:34px}.menu-toggle{display:block;background:transparent;border:1px solid #c3d1d8;padding:8px 11px;border-radius:4px;font-size:12px}.menu-toggle span{margin-left:8px}.nav nav{display:none;position:absolute;top:77px;left:0;width:100%;background:white;padding:23px;box-shadow:0 12px 18px #071b2b12;align-items:stretch}.nav nav.open{display:flex;flex-direction:column}.hero-grid{grid-template-columns:1fr;padding-top:48px;gap:0}.hero .eyebrow{font-size:9px;letter-spacing:1.6px;margin-bottom:25px}h1{font-size:47px;letter-spacing:-2.2px;max-width:490px}.hero-kicker{font-size:11px;line-height:1.8}.hero-description{font-size:14px}.hero-art{max-width:500px;width:100%;margin:-8px auto -10px}.hero-art img{max-height:380px}.art-label{bottom:23px;right:24px;font-size:9px}.hero-foot{font-size:10px;margin-top:23px}.hero-bottom{padding:20px 0}.hero-bottom p{font-size:11px;line-height:2}.hero-bottom b{margin:0 6px}.section{padding:60px 0}.section-heading{display:block;margin-bottom:28px}.section-heading>p{max-width:none;margin-bottom:0;font-size:13px}.eyebrow{font-size:9px;margin-bottom:20px}h2{font-size:32px;letter-spacing:-1px}.service-grid{grid-template-columns:1fr 1fr}.service{padding:21px 18px}.service h3{font-size:16px}.service p{font-size:12px;min-height:110px}.service-top{margin-bottom:22px}.excel-grid,.contact-grid{grid-template-columns:1fr;gap:30px}.excel-section{padding:50px 0}.flow{padding:25px 15px}.experience-list article{grid-template-columns:25px 1fr 14px;gap:12px;padding:21px 0}.experience-list h3{font-size:16px}.experience-list p{grid-column:2;grid-row:2;font-size:12px}.experience-list article>span:last-child{grid-column:3;grid-row:1}.process-grid{grid-template-columns:1fr 1fr;gap:24px}.process-grid h3{font-size:17px}.process-grid p{font-size:12px}.form-panel{padding:22px 18px}.footer-top{flex-wrap:wrap}.footer-top p{width:100%;order:3}.footer-bottom{font-size:9px;flex-wrap:wrap}.contact-mail{font-size:18px}.privacy{padding:45px 0}.privacy h1{font-size:34px}}@media(max-width:380px){h1{font-size:41px}.service-grid{grid-template-columns:1fr}.service p{min-height:0}.form-grid{grid-template-columns:1fr;gap:0}.flow-inputs span{padding:8px 12px}.actions{align-items:flex-start;flex-direction:column}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Logo original del cliente: se conserva el JPEG sin modificar. */
.brand-logo{display:block;position:relative;width:124px;height:90px;overflow:hidden;background:#fff;border-radius:4px}.brand .brand-logo img{position:absolute;width:144px;height:144px;max-width:none;left:-10px;top:-28px}.footer-top .brand-logo{height:90px}@media(max-width:760px){.brand-logo{width:108px;height:72px}.brand .brand-logo img{width:125px;height:125px;left:-9px;top:-26px}}

.brand-logo,.footer-top .brand-logo{height:92px}.brand .brand-logo img{width:138px;height:138px;left:-7px;top:-27px}@media(max-width:760px){.brand-logo,.footer-top .brand-logo{height:72px}.brand .brand-logo img{width:110px;height:110px;left:-1px;top:-22px}}

.nav-access{border-left:1px solid var(--line);padding-left:22px}.access-page{min-height:70vh;padding-top:65px;padding-bottom:65px}.access-page h1{font-size:48px}.access-intro{color:var(--muted);max-width:650px}.access-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px;margin-top:35px}.access-card,.access-placeholder{border:1px solid var(--line);border-radius:8px;padding:35px;background:var(--paper)}.access-card:hover{border-color:#277b99}.access-card h2{font-size:28px;margin-top:25px}.access-card p,.access-placeholder p,.access-placeholder li{color:var(--muted);font-size:14px}.access-tag{font-size:10px;letter-spacing:1px;color:#286780;background:#dfedf2;padding:6px 9px;border-radius:4px}.access-placeholder{max-width:740px;margin:30px 0}.access-placeholder h2{font-size:28px;margin-top:25px}.access-placeholder .button{margin-top:18px}@media(max-width:760px){.access-grid{grid-template-columns:1fr}.access-page h1{font-size:36px}.access-card,.access-placeholder{padding:25px}.nav-access{border-left:0;padding-left:0}}

.auth-panel{max-width:520px}.auth-panel form{margin-top:25px}.admin-user{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}.admin-user p{color:var(--muted);font-size:14px}.admin-user button{cursor:pointer;background:white}.admin-user form{margin:0}

.client-account-link{display:block;max-width:740px;margin-top:30px}.account-table-wrap{overflow-x:auto;margin:25px 0;border:1px solid var(--line);border-radius:6px}.account-table{border-collapse:collapse;width:100%;min-width:700px;font-size:12px}.account-table caption{text-align:left;padding:14px;color:var(--muted);background:var(--paper)}.account-table th,.account-table td{padding:16px;text-align:left;border-top:1px solid var(--line)}.account-table th{background:var(--paper);font-weight:600}.account-table tbody td{color:var(--muted)}

.agenda-grid{display:grid;grid-template-columns:360px 1fr;gap:35px;align-items:start}.agenda-grid h2{font-size:26px}.agenda-grid select{display:block;width:100%;padding:12px;margin-top:7px;border:1px solid #cdd8df;border-radius:3px;background:white;color:var(--ink)}.agenda-event{padding:24px;border:1px solid var(--line);border-radius:7px;margin-bottom:18px;overflow-wrap:anywhere}.agenda-event h3{margin:15px 0 8px}.agenda-event p{font-size:13px;color:var(--muted)}.agenda-event button{cursor:pointer;background:white}.agenda-summary{padding:15px 20px;background:var(--paper);border-radius:5px;margin:25px 0}@media(max-width:760px){.agenda-grid{grid-template-columns:1fr}}

.password-field{display:block;position:relative}.password-field input{padding-right:50px!important}.password-toggle{position:absolute;right:3px;top:3px;width:42px;height:40px;display:flex;align-items:center;justify-content:center;border:0;background:white;color:var(--muted);cursor:pointer;border-radius:3px}.password-toggle:hover{color:var(--ink);background:var(--paper)}.password-toggle .eye-slash{display:none}.password-toggle[aria-pressed=true] .eye-slash{display:block}

.admin-menu{display:flex;align-items:stretch;gap:8px;padding-top:20px;padding-bottom:8px;overflow-x:auto}.admin-menu-item{display:flex;align-items:center;justify-content:center;gap:7px;flex-shrink:0;padding:12px 16px;border:1px solid var(--line);border-radius:5px;background:var(--paper);font-size:12px;font-weight:600}.admin-menu-item:hover{border-color:#277b99}.admin-menu-item[aria-current=page]{outline:2px solid #277b99;outline-offset:1px}.admin-menu-item.menu-favorite{background:#164d66;color:white;border-color:#164d66}.menu-new{display:inline-flex;align-items:center;gap:3px;background:#fff1c9;color:#715100;border-radius:4px;padding:2px 5px;font-size:9px;white-space:nowrap}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.admin-menu+.access-page{padding-top:35px}

.client-address-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px;margin-top:25px}.client-address{border:1px solid var(--line);border-radius:5px;padding:20px}.client-address legend{font-weight:700;font-size:17px;padding:0 8px}.client-address p{font-size:12px;color:var(--muted)}.clients-list{margin-top:45px}.clients-list h2 small{font-size:18px;color:var(--muted)}@media(max-width:760px){.client-address-grid{grid-template-columns:1fr}}

.client-classification{margin-top:12px;align-items:center}.client-classification select{display:block;width:100%;padding:12px;border:1px solid #cdd8df;background:white;border-radius:3px;margin-top:7px;color:var(--ink)}

.client-login{max-width:460px;margin:0 auto}.client-login-form{display:grid;gap:12px;margin:24px 0}.client-login-form input:not([type=checkbox]){width:100%;min-width:0;padding:13px;border:1px solid #bccbd5;border-radius:7px;background:#fff;color:#163247;font:inherit}.client-password{display:flex;align-items:center;gap:8px}.client-password button{padding:12px;border:1px solid #bccbd5;border-radius:7px;background:white;cursor:pointer}.client-button{border:0;border-radius:7px;background:#164d66;color:white;padding:12px 20px;font:inherit;cursor:pointer}.client-remember{display:flex;align-items:center;gap:8px}.client-error{color:#a11c1c;padding:12px;background:#fff1f1;border-radius:7px}.client-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:24px 0}.client-summary>div{padding:18px;background:#f3f8fa;border:1px solid #dce4ed;border-radius:7px}.client-summary strong{display:block;margin-top:8px}@media(max-width:760px){.client-summary{grid-template-columns:1fr 1fr}}

.client-access-links{display:flex;align-items:center;justify-content:flex-end;gap:16px;flex-wrap:wrap}

.delta-number{text-align:right!important;font-variant-numeric:tabular-nums}
.delta-account-summary strong,.client-summary strong{display:block;text-align:right;font-variant-numeric:tabular-nums}

.featured-clients{background:#f4f8fb}.featured-clients-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:24px}.featured-client{background:white;border:1px solid #dce4ed;border-radius:12px;padding:28px 20px;text-align:center;max-width:360px}.featured-client a{display:flex;flex-direction:column;align-items:center;gap:18px;color:inherit;text-decoration:none}.featured-client img{display:block;width:100%;height:100px;object-fit:contain;margin:0 auto 18px}.featured-client a img{margin-bottom:0}.featured-client span{display:block;font-size:14px;overflow-wrap:anywhere}.featured-client a:focus-visible{outline:3px solid #0284c7;outline-offset:8px}@media(max-width:480px){.featured-clients-grid{grid-template-columns:1fr}.featured-client{max-width:none}}