:root{
  --bg:#070a12;
  --bg-2:#0d1220;
  --surface:#121827;
  --surface-2:#171f31;
  --text:#f5f7fb;
  --muted:#aeb7c8;
  --line:rgba(255,255,255,.10);
  --green:#63c74d;
  --green-2:#48a83b;
  --white:#fff;
  --shadow:0 24px 70px rgba(0,0,0,.28);
  --radius:22px;
  --container:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--text);
  background:var(--bg);
  font-family:Inter,Segoe UI,Roboto,Arial,sans-serif;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
body.menu-open{overflow:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
.container{width:min(var(--container),calc(100% - 40px));margin-inline:auto}
.skip-link{position:absolute;left:-9999px;top:10px;background:#fff;color:#000;padding:10px 14px;z-index:999}
.skip-link:focus{left:10px}
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:50;
  background:rgba(7,10,18,.78);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(16px);
}
.nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand img{width:205px;height:54px;object-fit:cover;object-position:center;border-radius:8px}
.main-nav{display:flex;align-items:center;gap:28px;font-size:.94rem;color:#d8deea}
.main-nav a{transition:.2s}
.main-nav a:hover{color:var(--green)}
.nav-webmail{border:1px solid rgba(99,199,77,.65);padding:9px 14px;border-radius:999px}
.nav-relata{background:var(--green);color:#081006!important;padding:9px 15px;border-radius:999px;font-weight:900;box-shadow:0 8px 24px rgba(99,199,77,.18)}
.nav-relata:hover{background:#75d65e;color:#081006!important;transform:translateY(-1px)}
.menu-toggle{display:none;background:none;border:0;padding:8px}
.menu-toggle span{display:block;width:25px;height:2px;background:#fff;margin:5px 0}
.hero{
  position:relative;min-height:840px;display:flex;align-items:center;overflow:hidden;
  background:
    radial-gradient(circle at 78% 20%,rgba(99,199,77,.14),transparent 28%),
    radial-gradient(circle at 25% 90%,rgba(31,78,121,.22),transparent 34%),
    linear-gradient(135deg,#070a12 0%,#0b1020 58%,#0a0d17 100%);
  padding:150px 0 90px;
}
.hero:after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(7,10,18,.22),rgba(7,10,18,.02)),
  url("../img/logo-ethos.jpg") no-repeat 78% 20%/680px auto;
  opacity:.10;mix-blend-mode:screen;pointer-events:none;
}
.hero-grid{
  position:absolute;inset:0;opacity:.18;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:54px 54px;
  mask-image:linear-gradient(to bottom,#000,transparent 88%);
}
.hero-content{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(300px,.65fr);gap:72px;align-items:center}
.eyebrow{display:inline-block;color:var(--green);font-size:.78rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
.hero h1{font-size:clamp(3rem,6vw,5.7rem);line-height:1.02;letter-spacing:-.045em;margin:18px 0 24px;max-width:860px}
.hero h1 span{color:var(--green)}
.hero-copy>p{font-size:1.15rem;color:var(--muted);max-width:700px;margin:0 0 32px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 22px;border-radius:12px;font-weight:800;border:1px solid transparent;transition:.25s;cursor:pointer}
.btn-primary{background:var(--green);color:#081006;box-shadow:0 12px 32px rgba(99,199,77,.22)}
.btn-primary:hover{background:#75d65e;transform:translateY(-2px)}
.btn-ghost{border-color:var(--line);background:rgba(255,255,255,.04)}
.btn-ghost:hover{border-color:rgba(99,199,77,.7);color:var(--green)}
.trust-row{display:flex;gap:22px;flex-wrap:wrap;margin-top:34px;color:#c9d0dd;font-size:.9rem}
.trust-row span:before{content:"✓";color:var(--green);font-weight:900;margin-right:8px}
.hero-panel{background:linear-gradient(180deg,rgba(23,31,49,.94),rgba(13,18,32,.96));border:1px solid var(--line);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow)}
.panel-kicker{color:var(--green);font-size:.75rem;text-transform:uppercase;letter-spacing:.16em;font-weight:800}
.hero-panel h2{font-size:1.7rem;line-height:1.2;margin:12px 0 22px}
.hero-panel ul{list-style:none;padding:0;margin:0 0 24px}
.hero-panel li{padding:12px 0;border-bottom:1px solid var(--line);color:#dce2ec}
.hero-panel li:before{content:"→";color:var(--green);margin-right:10px}
.hero-panel a{color:var(--green);font-weight:800}
.section{padding:110px 0}
.split{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:start}
.section-heading h2{font-size:clamp(2.2rem,4vw,3.6rem);line-height:1.08;letter-spacing:-.035em;margin:14px 0 0}
.section-heading p{color:var(--muted);max-width:690px}
.section-heading.centered{text-align:center;max-width:780px;margin:0 auto 46px}
.intro{background:#f7f8fa;color:#111827}
.intro .eyebrow{color:var(--green-2)}
.intro-text{font-size:1.08rem;color:#444c5c}
.intro-text p:first-child{margin-top:0}
.section-dark{background:linear-gradient(180deg,#0b0f19,#080b13)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.service-card{position:relative;min-height:290px;padding:30px;border:1px solid var(--line);background:linear-gradient(160deg,rgba(255,255,255,.055),rgba(255,255,255,.018));border-radius:18px;overflow:hidden;transition:.28s}
.service-card:hover{transform:translateY(-6px);border-color:rgba(99,199,77,.48);background:linear-gradient(160deg,rgba(99,199,77,.10),rgba(255,255,255,.02))}
.service-index{font-size:.76rem;color:var(--green);font-weight:900;letter-spacing:.14em}
.service-card h3{font-size:1.35rem;line-height:1.25;margin:18px 0 12px}
.service-card p{color:var(--muted);margin:0 0 26px}
.service-card span{position:absolute;left:30px;bottom:26px;color:#dbe2eb;font-size:.85rem}
.benefits{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:46px}
.benefit{padding-top:24px;border-top:2px solid var(--line)}
.benefit strong{color:var(--green);font-size:.82rem}
.benefit h3{font-size:1.25rem;margin:13px 0 8px}
.benefit p{color:var(--muted);margin:0}
.process-section{background:#f2f4f7;color:#111827}
.process-section .section-heading p{color:#5b6474}
.process-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px}
.timeline{list-style:none;margin:0;padding:0}
.timeline li{display:grid;grid-template-columns:60px 1fr;gap:20px;padding:22px 0;border-bottom:1px solid #d8dde5}
.timeline li>span{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;background:#111827;color:var(--green);font-weight:900}
.timeline h3{margin:0 0 5px;font-size:1.2rem}
.timeline p{margin:0;color:#5b6474}
.cta-band{padding:58px 0;background:linear-gradient(100deg,#122016,#1b3b1e);border-top:1px solid rgba(99,199,77,.25);border-bottom:1px solid rgba(99,199,77,.25)}
.cta-content{display:flex;justify-content:space-between;gap:35px;align-items:center}
.cta-content h2{font-size:clamp(1.7rem,3vw,2.65rem);line-height:1.12;margin:10px 0 0}
.contact-section{background:linear-gradient(180deg,#090d16,#0d1320)}
.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:74px}
.contact-info h2{font-size:clamp(2.2rem,4vw,3.5rem);line-height:1.08;margin:14px 0 18px}
.contact-info>p{color:var(--muted)}
.contact-list{margin-top:34px;display:grid;gap:12px}
.contact-list a,.contact-list>div{display:flex;justify-content:space-between;gap:18px;padding:17px 0;border-bottom:1px solid var(--line)}
.contact-list b{font-size:.9rem}.contact-list span{color:var(--muted);text-align:right}
.contact-form{background:#fff;color:#111827;border-radius:var(--radius);padding:34px;box-shadow:var(--shadow)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{display:block;font-size:.86rem;font-weight:800;margin-bottom:16px}
input,select,textarea{width:100%;margin-top:7px;border:1px solid #d5dbe4;background:#f8fafc;color:#111827;border-radius:10px;padding:13px 14px;outline:none;transition:.2s}
textarea{resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--green-2);box-shadow:0 0 0 3px rgba(99,199,77,.14)}
.consent{display:flex;align-items:flex-start;gap:9px;font-weight:500;color:#5a6372}
.consent input{width:18px;height:18px;margin:3px 0 0}
.btn-block{width:100%;border:0}
.form-note{font-size:.77rem;color:#6b7280;text-align:center;margin:12px 0 0}
.hp-field{position:absolute!important;left:-9999px!important}
.site-footer{background:#05070c;border-top:1px solid var(--line);padding:62px 0 20px}
.footer-grid{display:grid;grid-template-columns:1.4fr .7fr 1fr .7fr;gap:40px}
.footer-grid h3{font-size:.92rem;color:#fff;margin:0 0 14px}
.footer-grid a,.footer-grid p{display:block;color:var(--muted);margin:7px 0}
.footer-brand img{width:190px;height:55px;object-fit:cover;border-radius:8px}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);padding-top:20px;margin-top:42px;color:#8f98a8;font-size:.85rem}
.whatsapp-float{position:fixed;right:22px;bottom:22px;z-index:40;background:var(--green);color:#081006;padding:13px 18px;border-radius:999px;font-weight:900;box-shadow:0 15px 40px rgba(0,0,0,.32)}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:none}

@media(max-width:980px){
  .main-nav{position:fixed;inset:78px 0 auto 0;display:none;flex-direction:column;align-items:stretch;background:#090d16;padding:24px 20px;border-bottom:1px solid var(--line)}
  .main-nav.open{display:flex}
  .main-nav a{padding:11px 2px}
  .menu-toggle{display:block}
  .hero{min-height:auto}
  .hero-content,.split,.process-grid,.contact-grid{grid-template-columns:1fr;gap:46px}
  .hero-panel{max-width:680px}
  .cards{grid-template-columns:repeat(2,1fr)}
  .benefits{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
  .container{width:min(100% - 28px,var(--container))}
  .brand img{width:165px;height:46px}
  .nav-wrap{height:70px}
  .main-nav{inset:70px 0 auto 0}
  .hero{padding:120px 0 68px}
  .hero h1{font-size:2.75rem}
  .hero-actions{flex-direction:column}
  .hero-actions .btn{width:100%}
  .trust-row{display:grid;gap:8px}
  .section{padding:78px 0}
  .cards,.benefits,.footer-grid,.form-row{grid-template-columns:1fr}
  .service-card{min-height:270px}
  .cta-content,.footer-bottom{flex-direction:column;align-items:flex-start}
  .cta-content .btn{width:100%}
  .contact-list a,.contact-list>div{flex-direction:column}
  .contact-list span{text-align:left}
  .contact-form{padding:22px}
  .whatsapp-float span{display:none}
  .whatsapp-float:after{content:"WA"}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  *{animation:none!important;transition:none!important}
}