:root {
  --color-dark: #23303c;
  --color-dark-2: #2b3947;
  --color-border-dark: #3a4a5a;
  --color-text: #2b3947;
  --color-text-muted: #55636f;
  --color-heading: #23303c;
  --color-bg: #fdfdfc;
  --color-blue: #0e8fc7;
  --color-blue-hover: #0b76a5;
  --color-blue-light: #6cc3ea;
  --color-blue-bg: #f0f8fc;
  --color-blue-border: #d5e8f2;
  --color-border: #e0e5e9;
  --color-border-2: #e8ebee;
  --color-footer-muted: #b9c4ce;
  --font-heading: 'Sora', sans-serif;
  --font-body: 'Public Sans', sans-serif;
  --max-width: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--color-bg); color: var(--color-text); font-family: var(--font-body); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: var(--color-blue); text-decoration: none; }
a:hover { color: var(--color-blue-hover); }

.wrap { max-width: var(--max-width); margin: 0 auto; padding-left: 24px; padding-right: 24px; }

/* header */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(253,253,252,0.92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--color-border-2); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-top: 16px; padding-bottom: 16px; }
.logo { height: 34px; }
.nav-desktop { display: flex; align-items: center; gap: 28px; font-size: 15px; font-weight: 500; }
.nav-desktop a:not(.btn) { color: var(--color-text); }
.nav-desktop a:not(.btn):hover { color: var(--color-blue); }

.btn { display: inline-block; padding: 10px 20px; border-radius: 8px; font-weight: 600; }
.btn-primary { background: var(--color-blue); color: #ffffff; }
.btn-primary:hover { background: var(--color-blue-hover); color: #ffffff; }
.btn-dark { align-self: flex-start; margin-top: 12px; background: var(--color-dark); color: #ffffff; padding: 13px 26px; border-radius: 10px; font-size: 15px; }
.btn-dark:hover { background: var(--color-blue); color: #ffffff; }
.btn-outline { background: #ffffff; border: 1px solid var(--color-blue-border); color: var(--color-text); padding: 14px 28px; border-radius: 10px; font-size: 16px; }
.btn-outline:hover { border-color: var(--color-blue); color: var(--color-blue); }

.nav-mobile { display: none; }
.nav-mobile summary { list-style: none; cursor: pointer; font-weight: 600; padding: 8px 12px; border: 1px solid var(--color-border); border-radius: 8px; }
.nav-mobile summary::-webkit-details-marker { display: none; }
.nav-mobile-panel { position: absolute; right: 24px; top: 64px; background: #ffffff; border: 1px solid var(--color-border-2); border-radius: 12px; padding: 16px; display: flex; flex-direction: column; gap: 12px; box-shadow: 0 8px 24px rgba(0,0,0,0.08); min-width: 200px; }
.nav-mobile-panel a:not(.btn) { color: var(--color-text); font-size: 15px; font-weight: 500; }

@media (max-width: 860px) {
  .nav-desktop { display: none; }
  .nav-mobile { display: block; position: relative; }
}

/* hero */
.hero { padding-top: 96px; padding-bottom: 72px; }
.hero-inner { max-width: 760px; display: flex; flex-direction: column; gap: 24px; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; align-self: flex-start; border: 1px solid var(--color-blue-border); background: var(--color-blue-bg); color: var(--color-blue-hover); font-size: 13px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; padding: 6px 14px; border-radius: 999px; }
.hero h1 { font-family: var(--font-heading); font-size: 52px; line-height: 1.12; font-weight: 700; margin: 0; color: var(--color-heading); }
.hero p { font-size: 19px; line-height: 1.6; color: var(--color-text-muted); margin: 0; max-width: 620px; }
.hero-ctas { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; margin-top: 8px; }
.hero .btn-primary { padding: 14px 28px; font-size: 16px; }
.link-arrow { color: var(--color-text); font-weight: 600; font-size: 16px; padding: 14px 8px; }
.link-arrow:hover { color: var(--color-blue); }

@media (max-width: 640px) {
  .hero h1 { font-size: 36px; }
  .hero p { font-size: 17px; }
}

/* números */
.numeros { border-top: 1px solid var(--color-border-2); border-bottom: 1px solid var(--color-border-2); background: #ffffff; }
.numeros-grid { padding-top: 40px; padding-bottom: 40px; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 32px; }
.numero { display: flex; flex-direction: column; gap: 4px; }
.numero .valor { font-family: var(--font-heading); font-size: 36px; font-weight: 700; color: var(--color-blue); }
.numero .rotulo { font-size: 15px; color: var(--color-text-muted); }

/* produto */
.produto { padding-top: 88px; padding-bottom: 88px; }
.produto-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 64px; align-items: center; }
.produto-info { display: flex; flex-direction: column; gap: 20px; }
.tag { font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-blue); }
.produto h2, .servicos h2, .experiencia h2, .labs h2 { font-family: var(--font-heading); font-size: 36px; line-height: 1.2; font-weight: 700; margin: 0; color: var(--color-heading); }
.produto-info > p { font-size: 17px; line-height: 1.65; color: var(--color-text-muted); margin: 0; }
.passos { display: flex; flex-direction: column; gap: 14px; margin-top: 8px; }
.passo { display: flex; gap: 12px; align-items: baseline; }
.passo .num { font-family: var(--font-heading); font-weight: 700; color: var(--color-blue); font-size: 15px; min-width: 24px; }
.passo p { margin: 0; font-size: 16px; line-height: 1.55; color: var(--color-text); }

.produto-card { display: flex; flex-direction: column; align-items: center; }
.produto-card-box { width: 100%; max-width: 400px; background: var(--color-blue-bg); border: 1px solid var(--color-blue-border); border-radius: 20px; padding: 40px; display: flex; flex-direction: column; gap: 24px; align-items: center; }
.produto-card-box img { width: 88px; height: 88px; border-radius: 20px; }
.checklist { display: flex; flex-direction: column; gap: 10px; width: 100%; }
.checklist-item { background: #ffffff; border: 1px solid #e0ecf3; border-radius: 10px; padding: 14px 18px; font-size: 14px; color: var(--color-text); display: flex; justify-content: space-between; gap: 12px; }
.checklist-item .check { color: var(--color-blue); font-weight: 700; }
.produto-card-box .nota { margin: 0; font-size: 13px; line-height: 1.5; color: var(--color-text-muted); text-align: center; }

@media (max-width: 860px) {
  .produto-grid { grid-template-columns: 1fr; }
}

/* serviços */
.servicos { background: var(--color-dark); }
.servicos-inner { padding-top: 88px; padding-bottom: 88px; display: flex; flex-direction: column; gap: 48px; }
.servicos-head { max-width: 640px; display: flex; flex-direction: column; gap: 14px; }
.servicos-head .tag { color: var(--color-blue-light); }
.servicos h2 { color: #ffffff; }
.servicos-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.servico-card { background: var(--color-dark-2); border: 1px solid var(--color-border-dark); border-radius: 16px; padding: 32px; display: flex; flex-direction: column; gap: 14px; }
.servico-card .tag { color: var(--color-blue-light); font-size: 14px; }
.servico-card h3 { font-family: var(--font-heading); font-size: 21px; font-weight: 600; margin: 0; color: #ffffff; }
.servico-card p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--color-footer-muted); }
.servico-card a { margin-top: auto; color: var(--color-blue-light); font-weight: 600; font-size: 15px; }
.servico-card a:hover { color: #ffffff; }

/* experiência */
.experiencia { padding-top: 88px; padding-bottom: 88px; display: flex; flex-direction: column; gap: 40px; }
.experiencia-head { max-width: 640px; display: flex; flex-direction: column; gap: 14px; }
.experiencia-head p { font-size: 17px; line-height: 1.65; color: var(--color-text-muted); margin: 0; }
.erp-badges { display: flex; flex-wrap: wrap; gap: 16px; }
.erp-badge { border: 1px solid var(--color-border); background: #ffffff; border-radius: 12px; padding: 18px 32px; font-family: var(--font-heading); font-weight: 600; font-size: 17px; color: var(--color-text); }

/* labs */
.labs { background: #ffffff; border-top: 1px solid var(--color-border-2); border-bottom: 1px solid var(--color-border-2); }
.labs-inner { padding-top: 88px; padding-bottom: 88px; display: flex; flex-direction: column; gap: 48px; }
.labs-head { max-width: 640px; display: flex; flex-direction: column; gap: 14px; }
.labs-head p { font-size: 17px; line-height: 1.65; color: var(--color-text-muted); margin: 0; }
.labs-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; }
.lab-card { border: 1px solid var(--color-border); background: var(--color-bg); border-radius: 16px; padding: 36px; display: flex; flex-direction: column; gap: 14px; }
.lab-card.destaque { border-color: var(--color-blue-border); background: var(--color-blue-bg); }
.lab-card .tag { font-size: 14px; }
.lab-card h3 { font-family: var(--font-heading); font-size: 22px; font-weight: 600; margin: 0; color: var(--color-heading); }
.lab-card p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--color-text-muted); }
.lab-card a { margin-top: auto; align-self: flex-start; color: var(--color-blue); font-weight: 600; font-size: 15px; }
.lab-card a:hover { color: var(--color-blue-hover); }

/* cta final */
.cta-final { padding-top: 88px; padding-bottom: 96px; }
.cta-box { background: var(--color-blue-bg); border: 1px solid var(--color-blue-border); border-radius: 24px; padding: 64px 48px; display: flex; flex-direction: column; align-items: center; gap: 20px; text-align: center; }
.cta-box h2 { font-family: var(--font-heading); font-size: 34px; line-height: 1.2; font-weight: 700; margin: 0; color: var(--color-heading); max-width: 560px; }
.cta-box p { font-size: 17px; line-height: 1.6; color: var(--color-text-muted); margin: 0; max-width: 480px; }
.cta-box-btns { display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; margin-top: 8px; }

@media (max-width: 640px) {
  .cta-box { padding: 40px 24px; }
  .cta-box h2 { font-size: 26px; }
}

/* footer */
.site-footer { background: var(--color-dark); }
.footer-inner { padding-top: 48px; padding-bottom: 48px; display: flex; justify-content: space-between; align-items: center; gap: 32px; flex-wrap: wrap; }
.footer-brand { display: flex; flex-direction: column; gap: 12px; }
.footer-brand img { width: 44px; height: 44px; border-radius: 10px; }
.footer-brand p { margin: 0; font-size: 14px; color: var(--color-footer-muted); }
.footer-links { display: flex; gap: 28px; font-size: 15px; font-weight: 500; flex-wrap: wrap; }
.footer-links a { color: #ffffff; }
.footer-links a:hover { color: var(--color-blue-light); }