:root {
  --ink: #122019;
  --muted: #5c6b63;
  --paper: #fbfaf3;
  --white: #ffffff;
  --green: #14944a;
  --green-dark: #0d6b3a;
  --solar: #ff7a1a;
  --gold: #f6bd2f;
  --line: #d8e2d7;
  --mist: #edf6ef;
  --sky: #d9edf4;
  --charcoal: #1b2721;
  --shadow: 0 18px 60px rgba(18, 32, 25, .14);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Manrope", Verdana, sans-serif;
  line-height: 1.55;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.wrap { width: min(1160px, calc(100% - 32px)); margin: 0 auto; }
.topline { background: var(--charcoal); color: white; font-size: 13px; }
.topline__inner { min-height: 34px; display: flex; gap: 22px; align-items: center; justify-content: flex-end; }
.topline__inner span { margin-right: auto; }
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(251, 250, 243, .95); backdrop-filter: blur(16px); border-bottom: 1px solid rgba(18,32,25,.08); }
.nav { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 800; }
.brand img { width: 76px; height: auto; }
.nav-links { display: flex; align-items: center; gap: 24px; font-weight: 800; font-size: 14px; }
.nav-links a { padding: 10px 0; }
.nav-cta { color: white; background: var(--solar); padding: 12px 18px !important; border-radius: 8px; box-shadow: 0 12px 30px rgba(255,122,26,.28); }
.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); background: var(--white); border-radius: 8px; }
.nav-toggle span { display: block; width: 18px; height: 2px; background: var(--ink); margin: 4px auto; }
.hero { position: relative; min-height: 76svh; display: grid; align-items: end; overflow: hidden; color: white; }
.hero picture, .hero picture img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero__shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(18,32,25,.86), rgba(18,32,25,.46) 46%, rgba(18,32,25,.14)), linear-gradient(0deg, rgba(18,32,25,.52), transparent 45%); }
.hero__content { position: relative; padding: 96px 0 72px; max-width: 1160px; }
.eyebrow { margin: 0 0 12px; color: var(--solar); text-transform: uppercase; letter-spacing: 0; font-weight: 900; font-size: 13px; }
.hero .eyebrow { color: var(--gold); }
h1, h2, h3 { font-family: "Fraunces", Georgia, serif; line-height: 1.02; letter-spacing: 0; margin: 0; }
.hero h1 { font-size: clamp(56px, 9vw, 126px); max-width: 850px; }
.hero__lead { max-width: 720px; font-size: clamp(19px, 2vw, 28px); font-weight: 700; margin: 24px 0 0; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 13px 20px; border-radius: 8px; border: 1px solid transparent; font-weight: 900; cursor: pointer; text-align: center; }
.btn--primary { background: var(--solar); color: white; box-shadow: 0 16px 40px rgba(255,122,26,.25); }
.btn--green { background: var(--green); color: white; box-shadow: 0 16px 40px rgba(20,148,74,.2); }
.btn--ghost { color: white; border-color: rgba(255,255,255,.55); background: rgba(255,255,255,.08); }
.btn--ghost-dark { color: var(--ink); border-color: var(--line); background: transparent; }
.hero__chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.hero__chips span { border: 1px solid rgba(255,255,255,.48); border-radius: 999px; padding: 8px 13px; font-weight: 900; background: rgba(255,255,255,.1); }
.signal-band { background: var(--white); border-bottom: 1px solid var(--line); }
.signal-grid { display: grid; grid-template-columns: .85fr 1.4fr; gap: 36px; align-items: center; padding: 34px 0; }
.signal-grid h2 { font-size: clamp(28px, 4vw, 52px); }
.quick-form, .simulator { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; align-items: end; }
label { display: grid; gap: 7px; color: var(--muted); font-size: 13px; font-weight: 800; }
input, select { width: 100%; min-height: 48px; border: 1px solid var(--line); border-radius: 8px; padding: 0 13px; font: inherit; color: var(--ink); background: white; }
.section { padding: 82px 0; }
.section--clear { padding: 30px 0; background: var(--mist); }
.metrics { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.metrics div { border-left: 4px solid var(--solar); padding: 8px 18px; }
.metrics strong { display: block; font-family: "Fraunces", Georgia, serif; font-size: 34px; color: var(--green-dark); }
.metrics span { display: block; font-weight: 800; }
.section-head { max-width: 760px; margin-bottom: 34px; }
.section-head h2, .process-layout h2, .calc-layout h2, .proof-grid h2, .faq-layout h2, .final-cta h2 { font-size: clamp(34px, 5vw, 68px); }
.section-head p, .process-layout p, .calc-layout p, .proof-grid p { color: var(--muted); font-size: 18px; }
.solution-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.solution-card, .post-card { background: white; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; box-shadow: 0 8px 24px rgba(18,32,25,.06); }
.solution-card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.solution-card h3, .solution-card p { margin-left: 18px; margin-right: 18px; }
.solution-card h3 { font-size: 26px; margin-top: 18px; }
.solution-card p { color: var(--muted); margin-bottom: 20px; }
.section--process { background: var(--charcoal); color: white; }
.section--process .eyebrow { color: var(--gold); }
.section--process p { color: rgba(255,255,255,.78); }
.process-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 58px; align-items: start; }
.timeline { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; counter-reset: step; }
.timeline li { display: grid; grid-template-columns: 54px 1fr; gap: 16px; align-items: start; padding: 18px; border: 1px solid rgba(255,255,255,.18); border-radius: 8px; background: rgba(255,255,255,.06); }
.timeline li::before { counter-increment: step; content: counter(step, decimal-leading-zero); color: var(--gold); font-weight: 900; }
.timeline strong { display: block; font-size: 20px; }
.timeline span { color: rgba(255,255,255,.75); }
.calc-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 36px; align-items: center; }
.simulator { grid-template-columns: 1fr 1fr auto; background: white; border: 1px solid var(--line); border-radius: 8px; padding: 20px; box-shadow: var(--shadow); }
.simulator__result { grid-column: 1 / -1; padding: 18px; border-radius: 8px; background: var(--mist); font-weight: 800; }
.section--proof { background: var(--sky); }
.proof-grid { display: grid; grid-template-columns: 1fr .7fr .7fr; gap: 18px; align-items: stretch; }
.proof-grid img { width: 100%; height: 100%; object-fit: cover; border-radius: 8px; min-height: 300px; }
.section--blog { background: white; }
.posts-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.posts-grid--wide { grid-template-columns: repeat(4, 1fr); }
.post-card img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; background: var(--mist); }
.post-card div { padding: 18px; }
.post-card span { color: var(--green-dark); font-size: 12px; font-weight: 900; text-transform: uppercase; }
.post-card h3 { font-size: 24px; margin: 8px 0 10px; }
.post-card p { color: var(--muted); margin: 0; }
.center { text-align: center; margin-top: 28px; }
.faq-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: 42px; }
.faq details { border-top: 1px solid var(--line); padding: 20px 0; }
.faq summary { font-weight: 900; cursor: pointer; font-size: 20px; }
.faq p { color: var(--muted); margin-bottom: 0; }
.final-cta { padding: 84px 0; color: white; background: linear-gradient(120deg, var(--green-dark), #2f6c59 45%, var(--solar)); }
.final-cta .eyebrow { color: var(--gold); }
.final-cta h2 { max-width: 850px; margin-bottom: 28px; }
.footer { background: #111b16; color: white; padding: 54px 0 24px; }
.footer__grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 40px; }
.footer p { color: rgba(255,255,255,.72); max-width: 440px; }
.footer h2 { font-family: "Manrope", Verdana, sans-serif; font-size: 16px; margin-bottom: 12px; }
.footer a { display: block; color: rgba(255,255,255,.82); margin: 8px 0; }
.footer__bottom { margin-top: 34px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.6); font-size: 13px; }
.float-wa { position: fixed; right: 18px; bottom: 18px; z-index: 30; width: 56px; height: 56px; display: grid; place-items: center; border-radius: 999px; background: var(--green); color: white; font-weight: 900; box-shadow: var(--shadow); }
.blog-hero { padding: 92px 0 70px; color: white; background: linear-gradient(90deg, rgba(18,32,25,.88), rgba(18,32,25,.38)), url('/assets/visual-decisao-conta-cliente-gsx.jpg') center/cover; }
.blog-hero h1 { font-size: clamp(48px, 8vw, 96px); max-width: 900px; }
.blog-hero p { max-width: 720px; font-size: 21px; font-weight: 700; }
.article__hero { padding: 72px 0 54px; background: var(--mist); }
.article__grid { display: grid; grid-template-columns: 1fr .72fr; gap: 42px; align-items: center; }
.article__grid h1 { font-size: clamp(42px, 6vw, 78px); }
.article__grid p { color: var(--muted); font-size: 20px; }
.article__grid img { border-radius: 8px; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; box-shadow: var(--shadow); }
.backlink { display: inline-flex; margin-bottom: 18px; color: var(--green-dark); font-weight: 900; }
.article__body { display: grid; grid-template-columns: 280px minmax(0, 760px); gap: 54px; padding: 58px 0 88px; align-items: start; }
.article__aside { position: sticky; top: 110px; border: 1px solid var(--line); border-radius: 8px; background: white; padding: 20px; }
.article__aside p { color: var(--muted); }
.article__content { font-size: 19px; }
.article__content .lead { font-size: 23px; color: var(--ink); font-weight: 700; }
.article__content h2 { font-size: 36px; margin-top: 44px; }
.article__content p { color: #3f4f47; }
.checklist { background: var(--mist); padding: 22px; border-radius: 8px; margin-top: 38px; }
.checklist ul { margin-bottom: 0; }
.related { display: grid; gap: 10px; margin-top: 44px; padding-top: 24px; border-top: 1px solid var(--line); }
.related a { color: var(--green-dark); font-weight: 800; }
@media (max-width: 960px) {
  .topline__inner { justify-content: center; flex-wrap: wrap; gap: 10px; padding: 8px 0; }
  .topline__inner span { width: 100%; text-align: center; margin: 0; }
  .nav { min-height: 74px; }
  .nav-toggle { display: block; }
  .nav-links { position: absolute; inset: 74px 16px auto; display: none; background: white; border: 1px solid var(--line); border-radius: 8px; padding: 16px; box-shadow: var(--shadow); }
  .nav-links.is-open { display: grid; align-items: stretch; }
  .nav-cta { text-align: center; }
  .signal-grid, .process-layout, .calc-layout, .proof-grid, .faq-layout, .article__grid, .article__body { grid-template-columns: 1fr; }
  .quick-form, .simulator { grid-template-columns: 1fr; }
  .metrics, .solution-grid, .posts-grid, .posts-grid--wide, .footer__grid { grid-template-columns: repeat(2, 1fr); }
  .article__aside { position: static; }
}
@media (max-width: 640px) {
  .wrap { width: min(100% - 24px, 1160px); }
  .brand span { display: none; }
  .brand img { width: 70px; }
  .hero { min-height: 78svh; }
  .hero__content { padding: 62px 0 42px; }
  .hero h1 { font-size: clamp(52px, 18vw, 82px); }
  .hero__lead { font-size: 19px; }
  .hero__actions .btn { width: 100%; }
  .section { padding: 58px 0; }
  .metrics, .solution-grid, .posts-grid, .posts-grid--wide, .footer__grid { grid-template-columns: 1fr; }
  .proof-grid img { min-height: 220px; }
  .article__content { font-size: 17px; }
  .article__content .lead { font-size: 20px; }
  .article__content h2 { font-size: 30px; }
}