:root { --petrol:#041f24; --petrol-2:#082b31; --mint:#22e0b3; --mint-light:#4debc5; --white:#fff; --soft:#eaf4f3; --muted:#9ab6b3; --line:#174148; --ink:#09272b; --paper:#f5f8f7; }
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif} a{color:inherit;text-decoration:none}
.site-header{height:82px;padding:0 clamp(24px,5vw,80px);display:flex;align-items:center;justify-content:space-between;background:rgba(4,31,36,.94);color:#fff;border-bottom:1px solid rgba(255,255,255,.1);position:absolute;inset:0 0 auto;z-index:10}
.brand,.footer-brand{display:flex;align-items:center;gap:12px}.brand img,.footer-brand img{border-radius:8px}.brand span,.footer-brand span{display:flex;flex-direction:column;line-height:1}.brand strong,.footer-brand strong{font-size:22px;letter-spacing:.12em}.brand small,.footer-brand small{color:var(--mint);font-size:8px;letter-spacing:.34em;margin-top:5px}.site-header nav{display:flex;gap:36px;color:var(--soft);font-size:14px}.site-header nav a{transition:color .2s}.site-header nav a:hover{color:var(--mint)}.header-cta{border:1px solid rgba(255,255,255,.3);border-radius:999px;padding:12px 18px;font-size:14px}.header-cta:hover{border-color:var(--mint);color:var(--mint)}
.hero{min-height:760px;background:var(--petrol);color:#fff;padding:166px clamp(24px,7vw,112px) 40px;position:relative;overflow:hidden;display:grid;grid-template-columns:1.15fr .85fr;gap:7vw;align-items:center}.hero-grid{position:absolute;inset:0;opacity:.11;background-image:linear-gradient(rgba(255,255,255,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.12) 1px,transparent 1px);background-size:56px 56px;mask-image:linear-gradient(to right,#000,transparent 72%)}.hero:after{content:"";position:absolute;width:520px;height:520px;border-radius:50%;right:-180px;top:100px;background:rgba(34,224,179,.08)}.hero-copy,.hero-panel,.hero-foot{position:relative;z-index:1}
.eyebrow{display:flex;align-items:center;gap:11px;margin:0 0 24px;color:var(--mint);text-transform:uppercase;letter-spacing:.22em;font-size:12px;font-weight:700}.eyebrow span{width:28px;height:2px;background:currentColor}.eyebrow.dark{color:#087f69}.hero h1{margin:0;max-width:790px;font-size:clamp(50px,5.7vw,86px);line-height:.98;letter-spacing:-.055em;font-weight:600}.hero h1 em{color:var(--mint);font-style:normal;display:block}.hero-lead{color:#b9cfcd;max-width:650px;font-size:18px;line-height:1.7;margin:32px 0 36px}.hero-actions{display:flex;flex-wrap:wrap;gap:14px}.button{padding:15px 22px;border-radius:999px;font-size:14px;font-weight:700;display:inline-flex;align-items:center;gap:18px;transition:transform .2s,background .2s}.button:hover{transform:translateY(-2px)}.button.primary{background:var(--mint);color:var(--petrol)}.button.primary:hover{background:var(--mint-light)}.button.secondary{border:1px solid rgba(255,255,255,.26);color:#fff}
.hero-panel{border:1px solid rgba(255,255,255,.14);padding:30px;min-height:390px;background:rgba(8,43,49,.68);backdrop-filter:blur(12px);display:flex;flex-direction:column;justify-content:space-between}.signal{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.18em;display:flex;align-items:center;gap:9px}.signal span{width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 5px rgba(34,224,179,.11)}.monogram{font-size:clamp(74px,9vw,132px);font-weight:800;letter-spacing:-.08em;line-height:1}.monogram span{color:var(--mint)}.hero-panel>p{margin:0;color:var(--muted);font-size:13px;letter-spacing:.1em}.hero-foot{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.13);padding-top:22px;display:flex;justify-content:space-between;color:#789b98;font-size:11px;letter-spacing:.13em;text-transform:uppercase}
.section{padding:110px clamp(24px,7vw,112px)}.section-heading{display:grid;grid-template-columns:1.1fr .9fr;gap:10vw;align-items:end;margin-bottom:64px}.section-heading h2,.expertise h2,.contact h2{font-size:clamp(42px,5vw,68px);line-height:1.03;letter-spacing:-.045em;margin:0;font-weight:600}.section-heading>p{margin:0;color:#55706f;line-height:1.75;font-size:16px;max-width:520px}.service-grid{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid #c8d7d5;border-left:1px solid #c8d7d5}.service-card{background:#fff;min-height:360px;padding:34px;border-right:1px solid #c8d7d5;border-bottom:1px solid #c8d7d5;display:flex;flex-direction:column;transition:background .25s}.service-card:hover{background:#ecfaf6}.service-number{color:#7c9996;font-size:12px;letter-spacing:.16em}.service-card-main{display:grid;grid-template-columns:minmax(138px,190px) 1fr;align-items:center;gap:clamp(18px,3vw,38px);margin:10px 0 18px}.service-icon{width:100%;height:auto;aspect-ratio:1;object-fit:contain;filter:drop-shadow(0 14px 18px rgba(4,31,36,.12));transition:transform .25s ease}.service-card:hover .service-icon{transform:translateY(-5px) scale(1.02)}.service-card h3{font-size:clamp(23px,2vw,30px);line-height:1.1;margin:0;letter-spacing:-.03em}.service-card p{color:#587170;line-height:1.65;margin:0;max-width:520px}
.about{background:var(--petrol);color:#fff;position:relative;overflow:hidden}.about-network{position:absolute;inset:0;opacity:.16;background-image:linear-gradient(rgba(34,224,179,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(34,224,179,.12) 1px,transparent 1px);background-size:68px 68px;mask-image:linear-gradient(125deg,#000 0%,transparent 60%);pointer-events:none}.about>div,.about>.about-closing{position:relative;z-index:1}.about-intro{display:grid;grid-template-columns:.42fr 1.58fr;gap:8vw;align-items:start;padding-bottom:70px;border-bottom:1px solid var(--line)}.about-intro h2{font-size:clamp(42px,5vw,70px);line-height:1.02;letter-spacing:-.05em;margin:0;font-weight:600;max-width:1050px}.about-since{display:flex;align-items:center;gap:10px;margin:38px 0 0;color:#9ab6b3;font-size:12px;letter-spacing:.18em;text-transform:uppercase}.about-since i{width:8px;height:8px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 6px rgba(34,224,179,.1)}.about-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:8vw;padding:70px 0}.about-story{font-size:16px;line-height:1.82;color:#aec5c2;max-width:720px}.about-story p{margin:0 0 24px}.about-story strong{color:#fff}.about-kicker{color:var(--mint);font-size:12px!important;font-weight:700;letter-spacing:.18em;text-transform:uppercase;margin-bottom:30px!important}.purpose{background:linear-gradient(145deg,#0c3d43,#082b31);color:#fff;padding:42px;border:1px solid rgba(34,224,179,.32);align-self:start;box-shadow:0 26px 70px rgba(0,0,0,.23);position:relative}.purpose:after{content:"";position:absolute;inset:auto 28px 0 auto;width:86px;height:3px;background:var(--mint)}.purpose-top{display:flex;align-items:center;justify-content:space-between}.purpose-top span{color:var(--mint);font-size:11px;font-weight:700;letter-spacing:.2em;text-transform:uppercase}.purpose-top b{display:grid;place-items:center;width:34px;height:34px;border:1px solid rgba(34,224,179,.4);border-radius:50%;color:var(--mint);font-weight:400}.purpose blockquote{font-size:clamp(27px,3vw,40px);line-height:1.14;letter-spacing:-.04em;margin:38px 0;padding:0}.purpose p{color:var(--muted);line-height:1.7;margin:0 0 18px}.about-pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.about-pillars article{min-width:0;padding:22px;border:1px solid var(--line);background:rgba(8,43,49,.72);transition:transform .25s,border-color .25s,background .25s}.about-pillars article:hover{transform:translateY(-5px);border-color:rgba(34,224,179,.5);background:#0a343a}.pillar-visual{height:190px;position:relative;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.025);overflow:hidden}.pillar-visual:after{content:"";position:absolute;inset:22% 18%;border-radius:50%;background:rgba(34,224,179,.08);filter:blur(28px)}.pillar-visual img{width:74%;height:74%;object-fit:contain;position:relative;z-index:1;filter:drop-shadow(0 18px 20px rgba(0,0,0,.25));transition:transform .25s}.about-pillars article:hover img{transform:scale(1.045)}.pillar-visual span{position:absolute;top:12px;left:12px;z-index:2;color:var(--mint);font-size:11px;letter-spacing:.15em}.about-pillars article>div:last-child{padding:20px 4px 2px}.about-pillars h3{font-size:23px;margin:0 0 10px;letter-spacing:-.025em}.about-pillars p{color:#9fb9b6;line-height:1.65;margin:0;font-size:14px}.about-closing{margin:64px 0 0;padding-top:32px;border-top:1px solid var(--line);display:grid;grid-template-columns:.42fr 1.58fr;gap:8vw;align-items:start}.about-closing span{color:var(--mint);font-size:10px;letter-spacing:.2em}.about-closing p{max-width:950px;margin:0;font-size:clamp(25px,3.2vw,42px);line-height:1.22;letter-spacing:-.035em;color:#e8f3f1}
.expertise{background:var(--petrol);color:#fff;padding:110px clamp(24px,7vw,112px);display:grid;grid-template-columns:.9fr 1.1fr;gap:10vw}.expertise-copy>p:not(.eyebrow){color:var(--muted);line-height:1.75;max-width:520px;margin:28px 0}.expertise-copy>a{color:var(--mint);display:inline-flex;gap:16px;padding-bottom:7px;border-bottom:1px solid var(--mint);font-weight:700;font-size:14px}.capability-list{border-top:1px solid var(--line)}.capability-list div{min-height:68px;display:grid;grid-template-columns:70px 1fr;align-items:center;border-bottom:1px solid var(--line)}.capability-list span{color:var(--mint);font-size:11px}.capability-list p{margin:0;font-size:16px;color:var(--soft)}
.section-heading.compact{grid-template-columns:1fr;margin-bottom:56px}.steps{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid #c8d7d5}.steps article{padding:30px 26px 20px 0;border-right:1px solid #c8d7d5;min-height:250px}.steps article:not(:first-child){padding-left:26px}.steps article:last-child{border-right:0}.steps span{color:#08846d;font-size:11px;letter-spacing:.15em}.steps h3{font-size:24px;margin:48px 0 12px}.steps p{margin:0;color:#5f7775;line-height:1.65;font-size:14px}
.contact{padding:100px clamp(24px,7vw,112px);background:#0a373d;color:#fff;display:grid;grid-template-columns:1fr 1fr;gap:10vw;align-items:end}.contact-side p{color:#a6c2bf;line-height:1.7;max-width:500px}.contact-side a{display:flex;justify-content:space-between;align-items:center;margin-top:34px;border-bottom:1px solid var(--mint);padding:0 0 16px;color:var(--mint);font-size:clamp(18px,2.2vw,28px)}footer{background:var(--petrol);color:#789b98;padding:36px clamp(24px,7vw,112px);display:grid;grid-template-columns:1fr 1fr 1fr;align-items:center;gap:24px;font-size:11px;letter-spacing:.08em;text-transform:uppercase}footer p:last-child{text-align:right}
@media(max-width:900px){.site-header nav{display:none}.hero{grid-template-columns:1fr;padding-top:140px}.hero-panel{min-height:330px}.section-heading,.expertise,.contact,.about-intro,.about-grid,.about-closing{grid-template-columns:1fr;gap:46px}.about-pillars{grid-template-columns:1fr}.about-pillars article{display:grid;grid-template-columns:220px 1fr;align-items:center}.pillar-visual{height:180px}.about-pillars article>div:last-child{padding:24px}.steps{grid-template-columns:repeat(2,1fr)}.steps article:nth-child(2){border-right:0}.steps article{border-bottom:1px solid #c8d7d5}footer{grid-template-columns:1fr}footer p:last-child{text-align:left}}
@media(max-width:600px){.site-header{height:72px}.header-cta{padding:10px 13px}.hero{min-height:0;padding-top:122px;gap:56px}.hero h1{font-size:48px}.hero-actions{flex-direction:column;align-items:stretch}.button{justify-content:space-between}.hero-foot{flex-direction:column;gap:8px}.section{padding-top:80px;padding-bottom:80px}.about-intro{padding-bottom:44px}.about-grid{padding:44px 0}.about-story{font-size:16px}.purpose{padding:28px}.about-pillars article{display:block;padding:18px}.pillar-visual{height:170px}.about-pillars article>div:last-child{padding:20px 4px 6px}.about-closing{margin-top:44px;gap:22px}.service-grid,.steps{grid-template-columns:1fr}.service-card{min-height:300px}.service-card-main{grid-template-columns:112px 1fr;gap:18px}.service-card h3{font-size:22px}.steps article,.steps article:not(:first-child){border-right:0;padding:28px 0;min-height:210px}.steps h3{margin-top:34px}.expertise,.contact{padding-top:80px;padding-bottom:80px}.contact-side a{font-size:16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

/* Ajustes V3.2 */
.hero h1{max-width:850px;font-size:clamp(46px,4.7vw,74px);line-height:1.01}.hero h1 em{display:inline;color:var(--mint)}
.about-intro{display:block;padding-bottom:0;border-bottom:0}.about-intro .eyebrow{margin-bottom:28px}.about-intro h2{max-width:none;text-align:left;font-size:clamp(42px,5vw,68px)}
.about-grid{grid-template-columns:1.05fr .95fr;gap:8vw;padding:48px 0 0}.about-story{max-width:760px}.about-story p:first-child{margin-top:0}.purpose-group{align-self:start}.purpose-label{color:var(--mint);font-size:11px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;margin:0 0 18px}.purpose-point{display:grid;grid-template-columns:46px 1fr;gap:22px;padding:30px;border:1px solid rgba(34,224,179,.3);background:linear-gradient(145deg,rgba(12,61,67,.96),rgba(8,43,49,.96));box-shadow:0 20px 50px rgba(0,0,0,.16)}.purpose-point+.purpose-point{margin-top:16px}.purpose-point>span{display:grid;place-items:center;width:38px;height:38px;border:1px solid rgba(34,224,179,.42);border-radius:50%;color:var(--mint);font-size:11px;letter-spacing:.1em}.purpose-point p{margin:0;color:#eef8f6;font-size:clamp(22px,2vw,31px);line-height:1.22;letter-spacing:-.03em}
@media(max-width:900px){.about-grid{grid-template-columns:1fr;gap:46px}.hero h1{font-size:clamp(46px,8vw,68px)}}
@media(max-width:600px){.hero h1{font-size:43px}.about-grid{padding-top:38px}.purpose-point{grid-template-columns:36px 1fr;gap:16px;padding:24px 20px}.purpose-point>span{width:32px;height:32px}.purpose-point p{font-size:21px}}

/* Alternancia de secciones V3.3 */
.about{background:var(--paper);color:var(--ink)}
.about-network{opacity:.1;background-image:linear-gradient(rgba(4,31,36,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(4,31,36,.12) 1px,transparent 1px)}
.about .eyebrow{color:#087f69}.about-story{color:#486562}.about-story strong{color:var(--ink)}
.purpose-point{background:linear-gradient(145deg,#0c3d43,#082b31);border-color:rgba(34,224,179,.32);box-shadow:0 20px 50px rgba(4,31,36,.14)}
.services{background:var(--petrol);color:#fff}
.services .eyebrow.dark{color:var(--mint)}.services .section-heading>p{color:var(--muted)}
.services .service-grid{border-color:var(--line)}.services .service-card{background:var(--petrol-2);border-color:var(--line)}.services .service-card:hover{background:#0b353b}.services .service-number{color:var(--mint)}.services .service-card h3{color:#fff}.services .service-card p{color:#a7c0bd}
.expertise{background:var(--paper);color:var(--ink)}
.expertise .eyebrow{color:#087f69}.expertise-copy>p:not(.eyebrow){color:#55706f}.expertise-copy>a{color:#087f69;border-color:#087f69}.expertise .capability-list{border-color:#c8d7d5}.expertise .capability-list div{border-color:#c8d7d5}.expertise .capability-list span{color:#087f69}.expertise .capability-list p{color:var(--ink)}
.method{background:var(--petrol);color:#fff}
.method .eyebrow.dark{color:var(--mint)}.method .steps{border-color:var(--line)}.method .steps article{border-color:var(--line)}.method .steps span{color:var(--mint)}.method .steps p{color:var(--muted)}
.contact{background:var(--paper);color:var(--ink)}
.contact .eyebrow{color:#087f69}.contact-side p{color:#55706f}.contact-side a{color:#087f69;border-color:#087f69}

/* Simplificación V3.4 */
.hero h1{font-size:clamp(44px,4.45vw,70px);max-width:900px}.hero h1 em{color:var(--mint)}
.about-grid{display:block;max-width:1120px;padding-top:44px}.about-story{max-width:none;columns:2;column-gap:8vw}.about-story p{break-inside:avoid}.about-story p:first-child{column-span:all;max-width:920px;font-size:18px;margin-bottom:30px}
.service-card-main{margin-top:0}.service-card{justify-content:center}
.step-marker{display:block;width:12px;height:12px;border:2px solid var(--mint);transform:rotate(45deg);margin:2px 0 48px;position:relative}.step-marker:after{content:"";position:absolute;width:4px;height:4px;background:var(--mint);inset:2px}
.steps h3{margin-top:0}
.footer-brand strong{color:#fff}
@media(max-width:900px){.about-story{columns:1}.about-story p:first-child{font-size:17px}.service-card{justify-content:flex-start}}

/* V3.6: lectura uniforme y secuencial de Nuestra empresa */
.about-grid{max-width:1000px}
.about-story{columns:1;max-width:1000px}
.about-story p,.about-story p:first-child{column-span:none;max-width:none;margin:0 0 24px;font-size:17px;line-height:1.82}
.about-story p:last-child{margin-bottom:0}
@media(max-width:600px){.about-story p,.about-story p:first-child{font-size:16px;line-height:1.75}}
@media(max-width:600px){.hero h1{font-size:41px}.step-marker{margin-bottom:34px}}

/* Iconografía de proceso V3.5 */
.step-icon{display:block;width:46px;height:46px;object-fit:contain;margin:0 0 38px;filter:drop-shadow(0 8px 14px rgba(34,224,179,.16));transition:transform .25s ease,filter .25s ease}.steps article:hover .step-icon{transform:translateY(-3px);filter:drop-shadow(0 12px 18px rgba(34,224,179,.28))}
@media(max-width:600px){.step-icon{width:42px;height:42px;margin-bottom:30px}}