/* ===================== Elegant Atlas — Pós-PERSI ===================== */
:root{
  --navy-950:#071528;
  --navy-900:#0A1E33;
  --navy-800:#0F2A45;
  --navy-700:#163a5e;
  --brand:#00467F;          /* Pantone 541 C */
  --brand-2:#0a64ad;
  --sky:#6FB1E8;            /* hero highlight */
  --sky-soft:#A7D0F2;
  --green:#15A36A;
  --green-d:#118a59;
  --wa:#25D366;
  --wa-d:#1ebe5a;
  --ink:#0A1E33;
  --ink-soft:#3a536e;
  --muted:#7e93ab;
  --line:#e3ebf3;
  --light:#F4F8FC;
  --light-2:#ffffff;
  --paper:#fbfdff;
  --txt-light:#EAF1F8;
  --txt-dim:#9DB2C9;
  --radius:16px;
  --radius-sm:11px;
  --shadow:0 18px 50px -18px rgba(7,21,40,.35);
  --shadow-soft:0 8px 30px -12px rgba(7,21,40,.18);
  --maxw:1140px;
  --sans:"Manrope",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --serif:"Fraunces",Georgia,"Times New Roman",serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--sans);
  color:var(--ink);
  background:var(--navy-900);
  line-height:1.6;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.container.narrow{max-width:860px}

.skip-link{position:absolute;left:-9999px;top:0;background:#fff;color:var(--ink);padding:10px 16px;z-index:200;border-radius:0 0 8px 0}
.skip-link:focus{left:0}

/* ---------- Typography ---------- */
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.12;letter-spacing:-.01em}
h1{font-size:clamp(2.2rem,5.2vw,3.7rem)}
h2{font-size:clamp(1.8rem,4vw,2.7rem)}
.section-head h2{margin-bottom:14px}
.eyebrow,.kicker{font-family:var(--sans);font-weight:700;text-transform:uppercase;letter-spacing:.16em;font-size:.74rem}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-family:var(--sans);font-weight:700;font-size:1rem;
  padding:14px 26px;border-radius:999px;border:1.5px solid transparent;
  cursor:pointer;transition:transform .15s ease,box-shadow .2s ease,background .2s ease,color .2s ease;
  white-space:nowrap;line-height:1;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-lg{padding:17px 32px;font-size:1.06rem}
.btn-sm{padding:11px 20px;font-size:.92rem}
.btn-primary{background:var(--green);color:#fff;box-shadow:0 10px 24px -10px rgba(21,163,106,.7)}
.btn-primary:hover{background:var(--green-d)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.35)}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.06)}
.btn-ghost-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.btn-ghost-light:hover{background:rgba(255,255,255,.08)}
.btn-outline{background:transparent;color:var(--brand);border-color:var(--brand)}
.btn-outline:hover{background:var(--brand);color:#fff}
.btn-light{background:#fff;color:var(--ink)}
.btn-light:hover{background:#eef4fa}
.btn-whatsapp{background:var(--wa);color:#06351c}
.btn-whatsapp:hover{background:var(--wa-d);color:#04300f}

/* ===================== HEADER ===================== */
.site-header{position:sticky;top:0;z-index:100;background:rgba(10,30,51,.82);backdrop-filter:saturate(150%) blur(14px);border-bottom:1px solid rgba(255,255,255,.08)}
.header-inner{display:flex;align-items:center;gap:24px;height:72px}
.brand{display:flex;align-items:center;gap:14px;flex-shrink:0}
.brand-logo{height:30px;width:auto}
.brand-tagline{color:var(--txt-dim);font-size:.78rem;font-weight:600;border-left:1px solid rgba(255,255,255,.2);padding-left:14px;line-height:1.2;max-width:160px}
.main-nav{display:flex;gap:28px;margin-left:auto}
.main-nav a{color:var(--txt-light);font-weight:600;font-size:.95rem;opacity:.85;transition:opacity .2s}
.main-nav a:hover{opacity:1;color:#fff}
.header-cta{flex-shrink:0}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;margin-left:auto}
.nav-toggle span{width:24px;height:2px;background:#fff;border-radius:2px;transition:.25s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-nav{display:none;flex-direction:column;gap:6px;padding:16px 24px 24px;background:var(--navy-800);border-bottom:1px solid rgba(255,255,255,.08)}
.mobile-nav a{color:var(--txt-light);font-weight:600;padding:12px 4px;border-bottom:1px solid rgba(255,255,255,.07)}
.mobile-nav a.btn{justify-content:center;margin-top:10px;border-bottom:0}

/* ===================== HERO ===================== */
.hero{position:relative;background:
  radial-gradient(900px 500px at 85% -10%, rgba(0,70,127,.55), transparent 60%),
  radial-gradient(700px 500px at 0% 110%, rgba(111,177,232,.14), transparent 55%),
  linear-gradient(180deg,var(--navy-900),var(--navy-950));
  color:var(--txt-light);overflow:hidden;padding:78px 0 92px}
.hero-grid{display:grid;grid-template-columns:1.25fr .85fr;gap:56px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--sky);margin-bottom:22px}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--sky);box-shadow:0 0 0 4px rgba(111,177,232,.2)}
.hero h1{color:#fff;margin-bottom:22px;font-size:clamp(2.7rem,7vw,4.7rem);line-height:1.04}
.hero h1 .hl{color:var(--sky);font-style:italic}
.hero .lead{font-size:1.18rem;color:#cdddf0;max-width:560px;margin-bottom:32px}
.hero .lead strong{color:#fff;font-weight:700}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:26px}
.hero-trust{list-style:none;display:flex;flex-wrap:wrap;gap:8px 22px;color:var(--sky-soft);font-weight:600;font-size:.92rem}
.hero-stats{display:flex;flex-direction:column;gap:14px}
.stat-card{background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.03));border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:22px 24px;backdrop-filter:blur(6px)}
.stat-num{display:block;font-family:var(--serif);font-size:1.7rem;color:#fff;font-weight:600;letter-spacing:-.01em}
.stat-label{display:block;color:var(--txt-dim);font-size:.92rem;margin-top:4px}

/* ===================== SECTIONS ===================== */
.section{padding:86px 0}
.section-light{background:var(--light);color:var(--ink)}
.section-light .kicker{color:var(--brand)}
.section-dark{background:var(--navy-900);color:var(--txt-light);
  background-image:radial-gradient(800px 400px at 100% 0%, rgba(0,70,127,.35), transparent 60%)}
.section-dark .kicker{color:var(--sky)}
.section-dark h2{color:#fff}
.section-head{max-width:740px;margin:0 auto 48px;text-align:center}
.kicker{display:block;margin-bottom:14px}
.section-sub{font-size:1.1rem;color:var(--ink-soft);margin-top:6px}
.section-dark .section-sub{color:var(--txt-dim)}

/* ===================== SIMULADOR ===================== */
.sim{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start;
  background:#fff;border:1px solid var(--line);border-radius:24px;padding:30px;box-shadow:var(--shadow-soft)}
.sim-inputs{display:flex;flex-direction:column;gap:20px}
.field{display:flex;flex-direction:column;gap:7px}
.field label{font-weight:700;font-size:.95rem;color:var(--ink)}
.field input[type=text]{
  font-family:var(--sans);font-size:1.15rem;font-weight:700;color:var(--ink);
  padding:13px 15px;border:1.5px solid var(--line);border-radius:var(--radius-sm);background:var(--paper);
  transition:border .15s,box-shadow .15s}
.field input[type=text]:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px rgba(0,70,127,.12)}
.field small{color:var(--muted);font-size:.82rem}
.field-range output{float:right;color:var(--brand);font-weight:800}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:6px;background:linear-gradient(90deg,var(--brand),var(--sky));cursor:pointer}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;border-radius:50%;background:#fff;border:3px solid var(--brand);box-shadow:0 2px 8px rgba(0,0,0,.2)}
input[type=range]::-moz-range-thumb{width:22px;height:22px;border-radius:50%;background:#fff;border:3px solid var(--brand);box-shadow:0 2px 8px rgba(0,0,0,.2)}

.sim-result{background:linear-gradient(180deg,var(--navy-800),var(--navy-900));color:var(--txt-light);border-radius:18px;padding:26px;align-self:stretch}
.result-headline{text-align:center;padding-bottom:18px;border-bottom:1px solid rgba(255,255,255,.12)}
.result-label{display:block;color:var(--txt-dim);font-weight:600;font-size:.9rem;text-transform:uppercase;letter-spacing:.1em}
.result-big{display:block;font-family:var(--serif);font-size:3rem;font-weight:600;color:var(--sky);margin:6px 0 2px;letter-spacing:-.02em}
.result-note{display:block;color:var(--txt-dim);font-size:.86rem}
.result-verdict{margin:16px 0;padding:13px 16px;border-radius:12px;font-weight:600;font-size:.95rem;display:flex;gap:10px;align-items:flex-start}
.result-verdict.ok{background:rgba(21,163,106,.16);border:1px solid rgba(21,163,106,.45);color:#bfead5}
.result-verdict.warn{background:rgba(231,170,40,.14);border:1px solid rgba(231,170,40,.4);color:#f4dca0}
.result-verdict.bad{background:rgba(224,86,86,.14);border:1px solid rgba(224,86,86,.4);color:#f3c0c0}
.result-breakdown{list-style:none;margin:18px 0;display:flex;flex-direction:column;gap:10px}
.result-breakdown li{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:.96rem;color:#d3e1f0}
.result-breakdown li strong{font-weight:700;color:#fff;white-space:nowrap}
.result-breakdown li.neg strong{color:#f3c0c0}
.result-cta{display:flex;flex-direction:column;gap:10px;margin-top:6px}
.result-cta .btn{width:100%}
.result-cta .btn-outline{color:#fff;border-color:rgba(255,255,255,.4)}
.result-cta .btn-outline:hover{background:#fff;color:var(--ink)}
.result-disclaimer{margin-top:14px;color:var(--txt-dim);font-size:.78rem;text-align:center}

/* ===================== COMPARE ===================== */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.compare-card{border-radius:var(--radius);padding:30px;border:1px solid rgba(255,255,255,.12)}
.compare-card h3{font-size:1.4rem;display:flex;align-items:center;gap:12px;margin-bottom:18px;color:#fff}
.compare-card ul{list-style:none;display:flex;flex-direction:column;gap:14px}
.compare-card li{color:var(--txt-light);padding-left:0;line-height:1.5;font-size:.98rem}
.compare-card li strong{color:#fff}
.compare-card.bad{background:linear-gradient(180deg,rgba(224,86,86,.10),rgba(224,86,86,.03));border-color:rgba(224,86,86,.3)}
.compare-card.good{background:linear-gradient(180deg,rgba(21,163,106,.13),rgba(21,163,106,.04));border-color:rgba(21,163,106,.4)}
.badge{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:50%;font-size:1rem;flex-shrink:0}
.badge-bad{background:rgba(224,86,86,.25);color:#ff9b9b}
.badge-good{background:rgba(21,163,106,.3);color:#7ce6b2}

/* ===================== PROBLEMA ===================== */
.prose p{font-size:1.12rem;color:var(--ink-soft);margin-bottom:18px}
.prose strong{color:var(--ink)}
.truth-card{margin-top:32px;background:#fff;border-left:4px solid var(--brand);border-radius:var(--radius);padding:28px 30px;box-shadow:var(--shadow-soft)}
.truth-label{font-family:var(--sans);font-weight:800;text-transform:uppercase;letter-spacing:.12em;font-size:.76rem;color:var(--brand);margin-bottom:12px}
.truth-card p{color:var(--ink-soft);margin-bottom:12px}
.truth-strong{font-family:var(--serif);font-size:1.3rem;color:var(--ink)!important;font-weight:600;margin-bottom:0!important}

/* ===================== STEPS ===================== */
.steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:64px}
.step{background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.03));border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:26px 22px}
.step-n{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;background:var(--brand);color:#fff;font-family:var(--serif);font-size:1.3rem;font-weight:600;margin-bottom:16px}
.step h3{color:#fff;font-size:1.22rem;margin-bottom:8px}
.step p{color:var(--txt-dim);font-size:.95rem}

.timeline-title{text-align:center;color:#fff;font-size:1.7rem;margin-bottom:34px}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;position:relative}
.tl-item{position:relative;padding-top:26px;border-top:2px solid rgba(111,177,232,.35)}
.tl-item::before{content:"";position:absolute;top:-8px;left:0;width:14px;height:14px;border-radius:50%;background:var(--sky);box-shadow:0 0 0 5px rgba(111,177,232,.18)}
.tl-day{display:inline-block;color:var(--sky);font-weight:800;font-size:.82rem;text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px}
.tl-item h4{color:#fff;font-size:1.12rem;margin-bottom:6px}
.tl-item p{color:var(--txt-dim);font-size:.92rem}

/* ===================== COMPROMISSOS ===================== */
.promises{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.promise{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-soft);transition:transform .2s,box-shadow .2s}
.promise:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.promise-n{font-family:var(--serif);font-size:1.4rem;color:var(--brand);font-weight:600;opacity:.5}
.promise h3{font-size:1.2rem;margin:8px 0 8px}
.promise p{color:var(--ink-soft);font-size:.96rem}

/* ===================== FAQ ===================== */
.faq{display:flex;flex-direction:column;gap:12px}
.faq details{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-sm);overflow:hidden;transition:background .2s}
.faq details[open]{background:rgba(255,255,255,.08)}
.faq summary{cursor:pointer;list-style:none;padding:20px 24px;font-weight:700;color:#fff;font-size:1.05rem;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.5rem;color:var(--sky);transition:transform .2s;line-height:1}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq-body{padding:0 24px 22px}
.faq-body p{color:var(--txt-dim)}

/* ===================== CTA ===================== */
.section-cta{background:
  radial-gradient(700px 400px at 50% -20%, rgba(0,70,127,.6), transparent 60%),
  linear-gradient(180deg,var(--navy-800),var(--navy-950));color:var(--txt-light)}
.kicker-light{color:var(--sky)!important}
.section-cta h2{color:#fff}
.lead-box{background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.03));border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);padding:28px 30px;max-width:620px;margin:0 auto 30px}
.lead-box-title{font-weight:800;color:#fff;margin-bottom:14px;font-size:1.05rem}
.lead-list{margin:0 0 14px;padding-left:0;list-style:none;counter-reset:lead;display:flex;flex-direction:column;gap:11px}
.lead-list li{position:relative;padding-left:42px;color:#d3e1f0;line-height:1.45}
.lead-list li strong{color:#fff}
.lead-list li::before{counter-increment:lead;content:counter(lead);position:absolute;left:0;top:-1px;width:28px;height:28px;border-radius:50%;background:var(--brand);color:#fff;font-weight:800;font-size:.86rem;display:flex;align-items:center;justify-content:center}
.lead-box-hint{color:var(--txt-dim);font-size:.88rem;margin-top:4px}
.contact-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.contact-fineprint{text-align:center;color:var(--txt-dim);font-size:.84rem;margin-top:20px}

/* ===================== FOOTER ===================== */
.site-footer{background:var(--navy-950);color:var(--txt-dim);padding:56px 0 26px;border-top:1px solid rgba(255,255,255,.08)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1.2fr;gap:36px;padding-bottom:34px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-brand img{height:30px;margin-bottom:14px}
.footer-brand p{margin-bottom:8px}
.footer-small{font-size:.9rem;color:var(--muted);max-width:340px}
.footer-col h4{font-family:var(--sans);color:#fff;font-size:.82rem;text-transform:uppercase;letter-spacing:.12em;margin-bottom:14px;font-weight:800}
.footer-col a,.footer-col span{display:block;color:var(--txt-dim);font-size:.95rem;margin-bottom:9px;transition:color .2s}
.footer-col a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;padding-top:22px;font-size:.82rem;color:var(--muted)}
.footer-disclaimer{max-width:480px}

/* ===================== FAB ===================== */
.fab-whatsapp{position:fixed;right:18px;bottom:18px;z-index:90;width:58px;height:58px;border-radius:50%;background:var(--wa);color:#06351c;display:none;align-items:center;justify-content:center;box-shadow:0 10px 30px -6px rgba(37,211,102,.6);transition:transform .2s}
.fab-whatsapp:hover{transform:scale(1.08)}

/* ===================== RESPONSIVE ===================== */
@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:38px}
  .hero-stats{flex-direction:row;flex-wrap:wrap}
  .stat-card{flex:1;min-width:150px}
  .steps,.timeline{grid-template-columns:repeat(2,1fr)}
  .promises{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  body{font-size:16px}
  .main-nav,.header-cta{display:none}
  .nav-toggle{display:flex}
  .mobile-nav:not([hidden]){display:flex}
  .brand-tagline{display:none}
  .section{padding:62px 0}
  .hero{padding:54px 0 64px}
  .sim{grid-template-columns:1fr;padding:20px}
  .compare,.promises,.steps,.timeline{grid-template-columns:1fr}
  .timeline{gap:26px}
  .tl-item{padding-top:22px}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .fab-whatsapp{display:flex}
  .result-big{font-size:2.5rem}
  .btn-lg{width:100%}
  .contact-actions .btn{width:100%}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}