/* Labriola Consultoria — v0.1
   Visual: sóbrio e claro. Fundo branco, 1 cor de destaque, 1 fonte (Inter). */

:root {
  --accent: #1f4e79;        /* azul-marinho: única cor de destaque */
  --accent-dark: #163a5b;
  --accent-soft: #eaf0f6;
  --ink: #1a1f26;
  --muted: #5b6472;
  --line: #e3e7ec;
  --bg: #ffffff;
  --bg-alt: #f6f8fa;
  --radius: 10px;
  --wrap: 1080px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 72px; }

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
}

h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 5vw, 3.1rem); font-weight: 700; max-width: 18ch; }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; }
h3 { font-size: 1.15rem; font-weight: 600; }
p { margin: 0 0 1em; }
a { color: var(--accent); }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }

/* Botões */
.btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  padding: .8em 1.4em;
  border: 2px solid var(--accent);
  border-radius: var(--radius);
  cursor: pointer;
  transition: background .15s, border-color .15s;
}
.btn:hover { background: var(--accent-dark); border-color: var(--accent-dark); }
.btn--ghost { background: transparent; color: var(--accent); }
.btn--ghost:hover { background: var(--accent-soft); }
.btn--small { padding: .45em 1em; font-size: .9rem; color: #fff !important; }

/* Topo fixo */
.topbar {
  position: sticky; top: 0; z-index: 10;
  background: rgba(255,255,255,.95);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.topbar__inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { font-weight: 700; font-size: 1.1rem; color: var(--ink); text-decoration: none; }
.brand span { color: var(--accent); font-weight: 500; }
.brand img { display: block; height: 36px; width: auto; } /* logo: altura fixa, largura livre */
.nav { display: flex; align-items: center; gap: 24px; }
.nav a { color: var(--ink); text-decoration: none; font-size: .95rem; }
.nav a:not(.btn):hover { color: var(--accent); }

/* Hero */
.hero { padding: 88px 0 80px; }
.kicker, .card__tag {
  text-transform: uppercase; letter-spacing: .08em;
  font-size: .78rem; font-weight: 600; color: var(--accent);
  margin-bottom: 1em;
}
.lead { font-size: 1.2rem; color: var(--muted); max-width: 60ch; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero__note { margin-top: 16px; font-size: .9rem; color: var(--muted); }

/* Seções */
.section { padding: 72px 0; }
.section--alt { background: var(--bg-alt); }
.section__intro { color: var(--muted); max-width: 62ch; margin-bottom: 32px; }
.note { color: var(--muted); font-size: .95rem; margin-top: 24px; }

/* Para quem */
.audience {
  list-style: none; padding: 0; margin: 24px 0 0;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 16px;
}
.audience li {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px; display: flex; flex-direction: column; gap: 6px;
}
.audience span { color: var(--muted); font-size: .95rem; }

/* Ofertas */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 20px; }
.card {
  border: 1px solid var(--line); border-top: 4px solid var(--accent);
  border-radius: var(--radius); padding: 28px; background: #fff;
}
.card p { color: var(--muted); }
.checks { list-style: none; padding: 0; margin: 16px 0 0; }
.checks li { position: relative; padding-left: 26px; margin-bottom: 8px; font-size: .95rem; }
.checks li::before {
  content: ""; position: absolute; left: 2px; top: .45em;
  width: 12px; height: 7px;
  border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent);
  transform: rotate(-45deg);
}

/* Como funciona */
.steps {
  list-style: none; padding: 0; margin: 24px 0 0;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 32px;
}
.steps__n {
  display: inline-grid; place-items: center;
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--accent); color: #fff; font-weight: 700; margin-bottom: 14px;
}
.steps p { color: var(--muted); }

/* Exemplos */
.examples { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 20px; }
.example { margin: 0; }
.example__img {
  aspect-ratio: 16 / 10; border-radius: var(--radius);
  border: 1px dashed #c4ccd6; background: var(--bg-alt);
  display: grid; place-items: center; color: var(--muted); font-size: .9rem;
}
.example figcaption { margin-top: 12px; font-weight: 500; }
.badge {
  display: inline-block; font-size: .72rem; font-weight: 600; text-transform: uppercase;
  letter-spacing: .06em; background: var(--accent-soft); color: var(--accent);
  padding: .2em .6em; border-radius: 4px; margin-right: 6px; vertical-align: middle;
}

/* Sobre */
.about { display: grid; grid-template-columns: 200px 1fr; gap: 48px; align-items: start; }
.about__photo {
  width: 200px; height: 200px; border-radius: 50%;
  background: var(--accent-soft); color: var(--accent);
  display: grid; place-items: center; font-size: 3rem; font-weight: 700;
  object-fit: cover;
}
.about__name { font-weight: 600; font-size: 1.1rem; margin-top: -.3em; }
.about p { max-width: 64ch; }
.link { font-weight: 600; text-decoration: none; }
.link:hover { text-decoration: underline; }

/* Contato */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.contact__list { list-style: none; padding: 0; margin: 24px 0 0; }
.contact__list li { margin-bottom: 10px; }
.contact__list a { font-weight: 500; }
.form { display: flex; flex-direction: column; gap: 14px; }
.form label { display: flex; flex-direction: column; gap: 6px; font-size: .9rem; font-weight: 500; }
.form input, .form textarea {
  font: inherit; padding: .7em .8em;
  border: 1px solid var(--line); border-radius: 8px; background: #fff; color: var(--ink);
}
.form input:focus, .form textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: transparent; }
.form .btn { align-self: flex-start; }

/* Rodapé */
.footer { border-top: 1px solid var(--line); padding: 28px 0; color: var(--muted); font-size: .9rem; }
.footer__inner { display: flex; justify-content: space-between; }

/* Celular */
@media (max-width: 760px) {
  body { font-size: 16px; }
  .nav a:not(.btn) { display: none; }
  .hero { padding: 56px 0 56px; }
  .section { padding: 56px 0; }
  .about { grid-template-columns: 1fr; gap: 24px; }
  .about__photo { width: 140px; height: 140px; font-size: 2.2rem; }
  .contact { grid-template-columns: 1fr; gap: 32px; }
  .hero__actions .btn { flex: 1 1 100%; text-align: center; }
}