:root{--tatul-green:#2e8b57;--tatul-green-dark:#123c29;--tatul-green-mid:#3fa76a;--tatul-green-hover:#247347;--tatul-green-soft:#e9f7ef;--tatul-green-ultra-soft:#f4fbf7;--tatul-amber:#f2a900;--tatul-bg:#f8faf9;--tatul-bg-alt:#f1f7f3;--tatul-white:#fff;--tatul-text:#102018;--tatul-text-muted:#5f6f66;--tatul-border:#dcebe2;--tatul-success:#2e7d32;--tatul-error:#b42318;--green:var(--tatul-green);--dark:var(--tatul-green-dark);--mid:var(--tatul-green-mid);--light:var(--tatul-green-soft);--paper:var(--tatul-bg);--white:var(--tatul-white);--ink:var(--tatul-text);--muted:var(--tatul-text-muted);--line:var(--tatul-border);--shadow:0 16px 40px rgba(18,60,41,.08);--radius:22px;--body:"Inter",Arial,sans-serif;--title:"Inter",Arial,sans-serif}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:90px}body{font-family:var(--body);color:var(--ink);background:#fff;font-weight:400;line-height:1.65;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}.container{width:min(1180px,calc(100% - 40px));margin-inline:auto}.skip-link{position:fixed;top:-100px;left:20px;z-index:999;padding:10px 16px;border-radius:8px;background:#fff;color:var(--green)}.skip-link:focus{top:12px}
.site-header{position:fixed;inset:0 0 auto;z-index:100;background:rgba(20,61,37,.92);border-bottom:1px solid rgba(255,255,255,.1);backdrop-filter:blur(16px);transition:.25s}.site-header.scrolled{background:rgba(20,61,37,.98);box-shadow:0 10px 30px rgba(0,0,0,.12)}.nav-wrap{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:inline-flex;align-items:center;gap:10px;color:#fff;font:800 21px/1 var(--title);letter-spacing:2px}.brand-mark{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;background:#fff;color:var(--green);font-size:20px}.main-nav{display:flex;align-items:center;gap:16px;color:#e4eee8;font-size:12.5px;font-weight:500}.main-nav a{white-space:nowrap;transition:.2s}.main-nav a:hover{color:#fff}.nav-cta{padding:10px 13px;border-radius:9px;background:#fff;color:var(--dark)!important}.menu-toggle{display:none;width:42px;height:42px;border:0;background:transparent;cursor:pointer}.menu-toggle span{display:block;width:24px;height:2px;margin:5px auto;background:#fff;transition:.25s}
.hero{position:relative;min-height:820px;padding:145px 0 90px;display:flex;align-items:center;color:#fff;background:radial-gradient(circle at 80% 30%,rgba(88,174,119,.24),transparent 30%),linear-gradient(135deg,#0d2b19,var(--dark) 50%,var(--green));overflow:hidden}.hero-grid{position:absolute;inset:0;opacity:.14;background-image:linear-gradient(rgba(255,255,255,.09) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.09) 1px,transparent 1px);background-size:58px 58px;mask-image:linear-gradient(90deg,#000,transparent 88%)}.hero-layout{position:relative;display:grid;grid-template-columns:1.2fr .8fr;gap:70px;align-items:center}.eyebrow,.kicker{display:inline-block;margin-bottom:16px;color:var(--mid);font-size:12px;font-weight:600;letter-spacing:1.7px;text-transform:uppercase}.light{color:#b9ddc5}.hero h1{max-width:780px;font:800 clamp(42px,5.2vw,68px)/1.04 var(--title);letter-spacing:-3.5px}.hero-copy>p{max-width:700px;margin-top:24px;color:#c7ddd0;font-size:18px}.hero-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:32px}.hero-note{font-weight:700;letter-spacing:.2px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 19px;border:1px solid transparent;border-radius:10px;font-weight:600;cursor:pointer;transition:.2s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--green);color:#fff;box-shadow:0 12px 28px rgba(28,87,51,.22)}.hero .btn-primary{background:#fff;color:var(--dark)}.btn-outline{border-color:rgba(255,255,255,.35);color:#fff}.btn-text{color:#d9eadf}.btn-light{background:#fff;color:var(--dark)}.btn-secondary{border-color:var(--line);color:var(--green)}
.hero-visual{position:relative;min-height:460px;display:grid;place-items:center}.core{position:relative;z-index:2;width:245px;height:245px;display:flex;flex-direction:column;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.22);border-radius:50%;background:rgba(255,255,255,.08);box-shadow:inset 0 0 50px rgba(255,255,255,.04),0 30px 70px rgba(0,0,0,.2);backdrop-filter:blur(10px)}.core>span{font:800 76px/1 var(--title)}.core strong{font:700 15px var(--title)}.core small{color:#b9d3c1}.orbit{position:absolute;border:1px solid rgba(255,255,255,.16);border-radius:50%}.orbit-one{width:360px;height:360px}.orbit-two{width:440px;height:440px}.signal{position:absolute;z-index:3;padding:10px 14px;border:1px solid rgba(255,255,255,.15);border-radius:10px;background:rgba(255,255,255,.1);font-size:12px;backdrop-filter:blur(12px)}.signal i{display:inline-block;width:7px;height:7px;margin-right:7px;border-radius:50%;background:#8ed2a6}.signal-a{top:60px;left:0}.signal-b{right:-10px;top:190px}.signal-c{bottom:55px;left:15px}
.section{padding:100px 0}.soft{background:var(--paper)}.section-title h2,.section-heading h2,.erp-copy h2,.career-layout h2,.contact-copy h2{font:700 clamp(34px,4vw,52px)/1.1 var(--title);letter-spacing:-2px}.intro-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:35px 90px}.intro-copy{color:var(--muted);font-size:18px}.full{grid-column:1/-1}.capability-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:24px}.capability-grid article{display:flex;align-items:center;gap:15px;padding:21px;border:1px solid var(--line);border-radius:14px;background:#fff}.capability-grid span{color:var(--mid);font:700 12px var(--title)}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:55px;margin-bottom:44px}.section-heading>p{max-width:470px;color:var(--muted)}
.service-feature-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.detail-card{padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;transition:.25s}.detail-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.card-code{display:inline-grid;place-items:center;min-width:48px;height:34px;padding:0 9px;border-radius:8px;background:var(--light);color:var(--green);font:600 11px var(--title);letter-spacing:1px}.detail-card h3,.solution-card h3,.story-card h3{margin-top:24px;font:700 22px var(--title)}.detail-card>p,.solution-card p,.story-card p{margin-top:9px;color:var(--muted)}.tag-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px;list-style:none}.tag-list li{padding:7px 10px;border-radius:8px;background:var(--paper);color:#3e5548;font-size:13px}
.erp-section{color:#fff;background:linear-gradient(135deg,var(--dark),var(--green))}.erp-layout{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.erp-copy>p{margin-top:22px;color:#cae0d1;font-size:17px}.erp-copy blockquote{margin-top:25px;padding:18px 20px;border-left:3px solid #aaddba;background:rgba(255,255,255,.07);color:#e6f0e9;font-weight:600}.erp-copy .btn{margin-top:26px}.module-panel{padding:35px;border:1px solid rgba(255,255,255,.15);border-radius:var(--radius);background:rgba(255,255,255,.08)}.module-panel>p:first-child{margin-bottom:22px;font-weight:700}.module-cloud{display:flex;flex-wrap:wrap;gap:9px}.module-cloud span{padding:9px 12px;border:1px solid rgba(255,255,255,.14);border-radius:8px;background:rgba(255,255,255,.07);font-size:13px}.module-note{margin-top:24px;color:#cbe0d2;font-size:14px}.control-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}.control-grid span,.strength-grid span{padding:18px;border:1px solid var(--line);border-radius:12px;background:#fff;text-align:center;font-weight:700;color:#31503e}
.solution-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.solution-card{position:relative;min-height:245px;padding:32px;background:#fff}.solution-card>span{position:absolute;right:28px;top:22px;color:#c4d7ca;font:700 13px var(--title)}.solution-card small{display:block;margin-top:18px;color:var(--mid);font-weight:700}.story-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.story-card{padding:29px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,#fff,var(--paper))}.story-card>span{color:var(--mid);font:600 12px var(--title)}.strength-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:20px}.strength-grid span{background:var(--light)}
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:stretch}.price-card{display:flex;flex-direction:column;padding:32px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.price-card.featured{color:#fff;background:var(--green);transform:translateY(-10px);box-shadow:var(--shadow)}.plan{color:var(--mid);font-weight:800}.featured .plan{color:#bfe1c9}.price-card h3{margin-top:20px;font:800 34px var(--title)}.price-card h3 small{font:500 14px var(--body)}.price-card>p{margin-top:12px;color:var(--muted)}.price-card.featured>p{color:#d7e9dd}.price-card ul{flex:1;margin:24px 0 28px;padding-left:20px}.price-card li{margin:8px 0}.price-card.featured .btn{margin-top:0}.pricing-note{margin-top:24px;text-align:center;color:var(--muted);font-size:13px}
.careers{color:#fff;background:var(--ink)}.career-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:80px;align-items:center}.career-layout>div:first-child p{margin-top:20px;color:#b7c5bd;font-size:17px}.career-cta{padding:30px;border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);background:rgba(255,255,255,.05)}.career-cta>p{color:#c7d5cd}.career-cta>a:not(.btn){display:block;margin:15px 0;color:#aaddba;font-weight:700}.contact{background:var(--light)}.contact-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px}.contact-copy>p{margin-top:20px;color:var(--muted);font-size:17px}.contact-copy>div{display:flex;flex-direction:column;align-items:start;gap:8px;margin-top:30px;color:var(--green);font-weight:600}.contact-form{padding:35px;border:1px solid #cbded1;border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}label{display:grid;gap:7px;margin-bottom:16px;color:#3c5145;font-size:13px;font-weight:700}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}input,textarea,select{width:100%;padding:12px 13px;border:1px solid #cbd8d0;border-radius:8px;background:#fff;color:var(--ink);outline:none}textarea{resize:vertical}input:focus,textarea:focus,select:focus{border-color:var(--mid);box-shadow:0 0 0 3px rgba(46,122,76,.12)}.form-actions{display:flex;gap:10px;flex-wrap:wrap}.form-note{margin-top:12px;color:#7e8d84;font-size:12px}
.site-footer{padding:65px 0 25px;color:#dce8e0;background:#0d2416}.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:45px}.footer-brand p{max-width:320px;margin-top:18px;color:#94a99b}.footer-grid h3{margin-bottom:15px;color:#fff;font:700 12px var(--title);letter-spacing:1px;text-transform:uppercase}.footer-grid>div:not(:first-child){display:flex;flex-direction:column;gap:9px;font-size:14px}.footer-grid a:hover{color:#fff}.footer-grid span{color:#94a99b}.footer-bottom{display:flex;justify-content:space-between;margin-top:50px;padding-top:20px;border-top:1px solid rgba(255,255,255,.09);color:#809687;font-size:12px}.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s,transform .6s}.reveal.visible{opacity:1;transform:none}

/* Paleta TATUL clara, moderna y comercial */
body{background:var(--tatul-bg)}
.site-header{background:rgba(255,255,255,.96);border-bottom-color:var(--tatul-border)}.site-header.scrolled{background:rgba(255,255,255,.98);box-shadow:0 8px 28px rgba(18,60,41,.09)}
.site-header .brand{color:var(--tatul-green-dark)}.site-header .brand-mark{background:var(--tatul-green);color:var(--tatul-white)}.main-nav{color:var(--tatul-text)}.main-nav a:hover{color:var(--tatul-green)}
.nav-cta{background:var(--tatul-green);color:var(--tatul-white)!important}.nav-cta:hover{background:var(--tatul-green-hover);color:var(--tatul-white)!important}
.menu-toggle span{background:var(--tatul-green-dark)}
.hero{color:var(--tatul-text);background:radial-gradient(circle at 82% 24%,rgba(63,167,106,.13),transparent 29%),linear-gradient(135deg,var(--tatul-white),var(--tatul-green-ultra-soft) 55%,var(--tatul-green-soft))}
.hero-grid{opacity:.36;background-image:linear-gradient(rgba(46,139,87,.09) 1px,transparent 1px),linear-gradient(90deg,rgba(63,167,106,.08) 1px,transparent 1px)}
.hero .light{color:var(--tatul-green)}.hero-copy>p{color:var(--tatul-text-muted)}.hero-note{color:var(--tatul-green-dark)}
.hero .btn-primary,.btn-primary{background:var(--tatul-green);color:var(--tatul-white)}.hero .btn-primary:hover,.btn-primary:hover{background:var(--tatul-green-hover)}
.hero .btn-outline{border-color:var(--tatul-green);color:var(--tatul-green)}.hero .btn-outline:hover{background:var(--tatul-green-soft)}.hero .btn-text{color:var(--tatul-green-hover)}
.core{border-color:rgba(46,139,87,.2);background:rgba(255,255,255,.78);box-shadow:inset 0 0 50px rgba(63,167,106,.05),0 24px 55px rgba(18,60,41,.1)}.core small{color:var(--tatul-text-muted)}.orbit{border-color:rgba(46,139,87,.19)}.signal{border-color:rgba(46,139,87,.18);background:rgba(255,255,255,.88);color:var(--tatul-text)}.signal i{background:var(--tatul-green-mid)}
.btn-secondary{border-color:var(--tatul-green);color:var(--tatul-green)}.btn-secondary:hover{background:var(--tatul-green-soft)}
.detail-card,.solution-card,.story-card,.price-card,.contact-form{border-color:var(--tatul-border);box-shadow:0 10px 28px rgba(18,60,41,.045)}.detail-card{border-top:3px solid var(--tatul-green)}.detail-card:hover,.solution-card:hover{border-color:rgba(46,139,87,.42);box-shadow:0 15px 35px rgba(18,60,41,.08)}
.detail-card.tech-card{border-top-color:var(--tatul-green-mid)}.tech-card .card-code{background:var(--tatul-green-soft);color:var(--tatul-green-hover)}.tech-card .tag-list li{background:var(--tatul-green-ultra-soft)}
.erp-section{color:var(--tatul-text);background:linear-gradient(135deg,var(--tatul-green-ultra-soft),var(--tatul-green-soft))}.erp-section .kicker{color:var(--tatul-green)}.erp-copy>p,.module-note{color:var(--tatul-text-muted)}.erp-copy blockquote{border-left-color:var(--tatul-green-mid);background:rgba(255,255,255,.68);color:var(--tatul-green-dark)}.erp-copy .btn{background:var(--tatul-green);color:var(--tatul-white)}.erp-copy .btn:hover{background:var(--tatul-green-hover)}
.module-panel{border-color:var(--tatul-border);background:rgba(255,255,255,.8);box-shadow:0 16px 40px rgba(18,60,41,.07)}.module-cloud span{border-color:var(--tatul-border);background:var(--tatul-white);color:var(--tatul-green-dark)}
.solution-card{border-top:2px solid transparent}.solution-card:hover{border-top-color:var(--tatul-green-mid)}.solution-card:nth-child(2),.solution-card:nth-child(5){background:linear-gradient(145deg,var(--tatul-white),var(--tatul-green-ultra-soft))}
.about{background:var(--tatul-green-soft)}.story-card{background:var(--tatul-white)}
.price-card{position:relative}.price-card.basic-plan{border:2px solid var(--tatul-green);box-shadow:0 14px 36px rgba(46,139,87,.09)}.price-card.enterprise-plan{border-color:rgba(242,169,0,.58)}.enterprise-plan .price-badge{align-self:flex-start;margin-bottom:14px;padding:5px 9px;border-radius:999px;background:var(--tatul-amber);color:var(--tatul-green-dark);font-size:11px;font-weight:800;letter-spacing:.05em;text-transform:uppercase}.enterprise-plan h3{color:var(--tatul-green-dark)}
.careers{color:var(--tatul-text);background:linear-gradient(135deg,var(--tatul-green-ultra-soft),var(--tatul-bg-alt))}.career-layout>div:first-child p,.career-cta>p{color:var(--tatul-text-muted)}.careers .light{color:var(--tatul-green)}.career-cta{border-color:var(--tatul-border);background:var(--tatul-white);box-shadow:0 14px 36px rgba(18,60,41,.06)}.career-cta>a:not(.btn){color:var(--tatul-green)}.career-cta .btn{background:var(--tatul-green);color:var(--tatul-white)}.career-cta .btn:hover{background:var(--tatul-green-hover)}
.contact{background:linear-gradient(135deg,var(--tatul-green-soft),var(--tatul-bg-alt))}.contact-copy a:hover{color:var(--tatul-green-hover)}
.site-footer{background:var(--tatul-green-dark)}.footer-grid a:hover,.footer-bottom a:hover{color:var(--tatul-green-mid)}
@media(max-width:1120px){.main-nav{position:fixed;top:78px;left:0;right:0;display:flex;flex-direction:column;align-items:stretch;gap:0;max-height:calc(100vh - 78px);overflow:auto;padding:12px 24px 25px;background:var(--tatul-white);transform:translateY(-130%);opacity:0;transition:.25s;z-index:-1}.main-nav.open{transform:none;opacity:1}.main-nav a{padding:10px 3px;border-bottom:1px solid var(--tatul-border)}.nav-cta{margin-top:10px;text-align:center}.menu-toggle{display:block}.menu-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}.menu-toggle.active span:nth-child(2){opacity:0}.menu-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.hero-layout,.erp-layout,.career-layout,.contact-layout{grid-template-columns:1fr;gap:55px}.hero-copy{text-align:center}.hero-copy>p{margin-inline:auto}.hero-actions{justify-content:center}.hero-visual{width:min(560px,100%);margin:auto}.control-grid{grid-template-columns:repeat(3,1fr)}.footer-grid{grid-template-columns:2fr 1fr 1fr}.footer-grid>div:last-child{grid-column:2/4}}
@media(max-width:760px){.container{width:min(100% - 28px,1180px)}.nav-wrap{min-height:70px}.main-nav{top:70px;max-height:calc(100vh - 70px)}.hero{min-height:auto;padding:120px 0 70px}.hero h1{font-size:40px;letter-spacing:-2px}.hero-actions{flex-direction:column}.hero-actions .btn{width:100%}.hero-visual{min-height:390px;transform:scale(.84)}.section{padding:74px 0}.intro-grid,.section-heading{display:block}.intro-copy,.section-heading>p{margin-top:22px}.capability-grid,.service-feature-grid,.solution-grid,.story-grid,.strength-grid,.pricing-grid,.control-grid{grid-template-columns:1fr}.price-card.featured{transform:none}.field-row{grid-template-columns:1fr}.contact-form{padding:23px}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/3}.footer-grid>div:last-child{grid-column:auto}.footer-bottom{flex-direction:column;gap:14px}.reveal{transform:translateY(10px)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}*{animation:none!important}}