@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@500;600;700&family=Montserrat:wght@300;400;500;600;700&display=swap');

:root {
  /* Paleta premium — dark navy + dourado */
  --navy-950: #060b16;
  --navy-900: #0a1428;
  --navy-850: #0e1b33;
  --navy-800: #13233f;
  --navy-700: #1b2f52;
  --navy-600: #274069;

  --gold-600: #a9822f;
  --gold-500: #c9a34c;
  --gold-400: #d9bc6f;
  --gold-300: #e8d49b;
  --gold-100: #f6ecd2;

  --creme: #f2ede2;
  --texto-claro: #e8e6e0;
  --texto-suave: #aab2c2;
  --texto-suave-2: #8b93a4;
  --borda-dourada: rgba(201,163,76,0.35);
  --borda-sutil: rgba(255,255,255,0.08);

  --grad-hero: radial-gradient(ellipse at top, var(--navy-800) 0%, var(--navy-950) 65%);
  --grad-ouro: linear-gradient(90deg, var(--gold-600), var(--gold-400));
  --grad-ouro-texto: linear-gradient(90deg, var(--gold-500), var(--gold-300));
  --grad-card: linear-gradient(160deg, var(--navy-800) 0%, var(--navy-850) 100%);
  --grad-footer: linear-gradient(180deg, var(--navy-900) 0%, var(--navy-950) 100%);

  --fonte-serif: 'Cormorant Garamond', Georgia, serif;
  --fonte-sans: 'Montserrat', -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--fonte-sans);
  color: var(--texto-claro);
  background: var(--navy-900);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--gold-400); text-decoration: none; }
a:hover { color: var(--gold-300); }

img { max-width: 100%; display: block; }

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============ Header ============ */
header {
  background: rgba(6,11,22,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--borda-sutil);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 24px;
  max-width: 1120px;
  margin: 0 auto;
}

.logo { display: flex; align-items: center; }
.logo-img { height: 78px; width: auto; display: block; }

nav ul { list-style: none; display: flex; gap: 30px; align-items: center; }

nav a {
  color: var(--texto-claro);
  font-weight: 500;
  font-size: 0.86rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  position: relative;
  padding-bottom: 4px;
}

nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 1px;
  background: var(--grad-ouro);
  transition: right 0.25s ease;
}

nav a:hover { color: var(--gold-300); }
nav a:hover::after { right: 0; }

nav a.nav-cta {
  border: 1px solid var(--borda-dourada);
  padding: 8px 18px;
  border-radius: 2px;
  color: var(--gold-300);
}
nav a.nav-cta:hover { background: var(--borda-dourada); color: var(--navy-950); }
nav a.nav-cta::after { display: none; }

.menu-toggle { display: none; }

/* ============ Hero ============ */
.hero {
  background: var(--grad-hero);
  color: var(--branco);
  padding: 120px 24px 100px;
  text-align: center;
  position: relative;
  border-bottom: 1px solid var(--borda-sutil);
}

.hero::before {
  content: "";
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 1px; height: 60px;
  background: var(--grad-ouro);
  opacity: 0.6;
}

.eyebrow {
  display: inline-block;
  font-family: var(--fonte-sans);
  font-size: 0.74rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold-400);
  margin-bottom: 22px;
  position: relative;
  padding-bottom: 12px;
}
.eyebrow::after {
  content: "";
  position: absolute;
  bottom: 0; left: 50%;
  transform: translateX(-50%);
  width: 44px; height: 1px;
  background: var(--grad-ouro);
}

.hero h1 {
  font-family: var(--fonte-serif);
  font-weight: 600;
  font-size: 3.1rem;
  max-width: 820px;
  margin: 0 auto 22px;
  line-height: 1.25;
  color: var(--creme);
}

.hero h1 em {
  font-style: normal;
  background: var(--grad-ouro-texto);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p {
  font-size: 1.1rem;
  font-weight: 300;
  max-width: 640px;
  margin: 0 auto 38px;
  color: var(--texto-suave);
}

.btn {
  display: inline-block;
  background: var(--grad-ouro);
  color: var(--navy-950);
  padding: 15px 34px;
  border-radius: 2px;
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.btn:hover { filter: brightness(1.12); color: var(--navy-950); }

.btn-outline {
  display: inline-block;
  border: 1px solid var(--borda-dourada);
  color: var(--gold-300);
  padding: 14px 32px;
  border-radius: 2px;
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-left: 14px;
}
.btn-outline:hover { background: var(--borda-dourada); color: var(--creme); }

.btn-primary {
  display: inline-block;
  background: var(--grad-ouro);
  color: var(--navy-950);
  padding: 14px 30px;
  border-radius: 2px;
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  border: none;
}
.btn-primary:hover { filter: brightness(1.12); color: var(--navy-950); }

/* ============ Faixa de diferenciais ============ */
.strip {
  background: var(--navy-950);
  border-bottom: 1px solid var(--borda-sutil);
  padding: 26px 0;
}
.strip-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px 40px;
}
.strip-item {
  font-family: var(--fonte-sans);
  font-size: 0.78rem;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--texto-suave-2);
  display: flex;
  align-items: center;
  gap: 10px;
}
.strip-item::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--gold-400);
  border-radius: 50%;
  display: inline-block;
}

/* ============ Sections ============ */
section { padding: 90px 0; }
.section-alt { background: var(--navy-850); border-top: 1px solid var(--borda-sutil); border-bottom: 1px solid var(--borda-sutil); }

h2 {
  font-family: var(--fonte-serif);
  font-weight: 600;
  font-size: 2.1rem;
  color: var(--creme);
  margin-bottom: 16px;
}

.section-lead {
  color: var(--texto-suave);
  font-size: 1.02rem;
  font-weight: 300;
  max-width: 680px;
  margin-bottom: 46px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 26px;
}

.card {
  background: var(--grad-card);
  border: 1px solid var(--borda-sutil);
  border-radius: 4px;
  padding: 32px 30px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.card:hover { border-color: var(--borda-dourada); transform: translateY(-3px); }

.card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 34px; height: 2px;
  background: var(--grad-ouro);
}

.card h3 {
  font-family: var(--fonte-serif);
  font-weight: 600;
  color: var(--creme);
  font-size: 1.3rem;
  margin-bottom: 12px;
}

.card p { color: var(--texto-suave); font-size: 0.95rem; font-weight: 300; }

.tag {
  display: inline-block;
  border: 1px solid var(--borda-dourada);
  color: var(--gold-300);
  font-family: var(--fonte-sans);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 1.4px;
}

/* ============ Cursos ============ */
.course-card {
  background: var(--grad-card);
  border: 1px solid var(--borda-sutil);
  border-radius: 4px;
  padding: 30px;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.course-card .course-num {
  font-family: var(--fonte-serif);
  font-size: 2.2rem;
  color: var(--gold-500);
  opacity: 0.6;
  margin-bottom: 6px;
  line-height: 1;
}
.course-card h3 {
  font-family: var(--fonte-serif);
  font-weight: 600;
  color: var(--creme);
  font-size: 1.28rem;
  margin-bottom: 10px;
}
.course-card p { color: var(--texto-suave); font-size: 0.93rem; font-weight: 300; margin-bottom: 16px; flex-grow: 1; }
.course-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--borda-sutil);
}
.course-chip {
  font-size: 0.7rem;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  color: var(--gold-300);
  border: 1px solid var(--borda-dourada);
  padding: 4px 10px;
  border-radius: 20px;
}
.course-category-title {
  font-family: var(--fonte-sans);
  font-size: 0.78rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold-400);
  margin: 50px 0 22px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--borda-sutil);
}
.course-category-title:first-of-type { margin-top: 0; }

.course-format {
  align-self: flex-start;
  font-size: 0.68rem;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--navy-950);
  background: var(--grad-ouro);
  padding: 5px 12px;
  border-radius: 20px;
  margin-bottom: 16px;
}

.course-quote {
  font-family: var(--fonte-serif);
  font-style: italic;
  font-size: 1.02rem;
  color: var(--creme);
  line-height: 1.45;
  margin-bottom: 18px;
}

.course-block-label {
  font-size: 0.68rem;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--gold-400);
  margin-bottom: 8px;
  margin-top: 14px;
}

.course-audience {
  list-style: none;
  font-size: 0.88rem;
  color: var(--texto-suave);
  font-weight: 300;
  margin-bottom: 4px;
}
.course-audience li { padding-left: 14px; position: relative; margin-bottom: 4px; }
.course-audience li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--gold-500);
}

.course-benefits { list-style: none; font-size: 0.88rem; color: var(--texto-suave); font-weight: 300; margin-bottom: auto; }
.course-benefits li { padding-left: 22px; position: relative; margin-bottom: 7px; }
.course-benefits li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--gold-400);
  font-weight: 700;
}

/* ============ Faixa de estatisticas (numeros reais) ============ */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 30px;
  text-align: center;
}
.stat-num {
  font-family: var(--fonte-serif);
  font-size: 2.6rem;
  font-weight: 700;
  background: var(--grad-ouro-texto);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label {
  font-size: 0.75rem;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--texto-suave-2);
}

/* ============ Diferenciais (lista com icone) ============ */
.diff-item { display: flex; gap: 18px; align-items: flex-start; }
.diff-icon {
  flex-shrink: 0;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--borda-dourada);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold-400);
  font-size: 1.1rem;
}
.diff-item h4 { font-family: var(--fonte-serif); color: var(--creme); font-size: 1.1rem; margin-bottom: 6px; }
.diff-item p { color: var(--texto-suave); font-size: 0.92rem; font-weight: 300; }

/* ============ Botao de download ============ */
.btn-download {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--borda-dourada);
  color: var(--gold-300);
  padding: 16px 34px;
  border-radius: 2px;
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.btn-download:hover { background: var(--borda-dourada); color: var(--creme); }
.download-box {
  background: var(--navy-850);
  border: 1px solid var(--borda-dourada);
  border-radius: 4px;
  padding: 40px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.download-box h3 { font-family: var(--fonte-serif); color: var(--creme); font-size: 1.35rem; margin-bottom: 8px; }
.download-box p { color: var(--texto-suave); font-size: 0.94rem; font-weight: 300; max-width: 480px; }

/* ============ Insights list ============ */
.insight-card {
  background: var(--grad-card);
  border: 1px solid var(--borda-sutil);
  border-radius: 4px;
  padding: 30px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.2s ease;
}
.insight-card:hover { border-color: var(--borda-dourada); }
.insight-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 34px; height: 2px;
  background: var(--grad-ouro);
}
.insight-card h3 { font-family: var(--fonte-serif); font-weight: 600; font-size: 1.25rem; margin-bottom: 10px; }
.insight-card h3 a { color: var(--creme); }
.insight-card h3 a:hover { color: var(--gold-300); }
.insight-card p { color: var(--texto-suave); font-size: 0.93rem; font-weight: 300; }

.insight-meta {
  font-size: 0.75rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--texto-suave-2);
  margin-bottom: 12px;
}

.read-more { font-weight: 600; font-size: 0.85rem; color: var(--gold-400); }
.read-more:hover { color: var(--gold-300); }

/* ============ Article page ============ */
.article-hero {
  background: var(--grad-hero);
  padding: 70px 0 50px;
  border-bottom: 1px solid var(--borda-sutil);
}
.article-hero .tag { margin-bottom: 20px; }
.article-hero h1 {
  font-family: var(--fonte-serif);
  font-weight: 600;
  color: var(--creme);
  font-size: 2.2rem;
  line-height: 1.35;
  max-width: 760px;
}

.article-body { max-width: 720px; margin: 0 auto; padding: 60px 24px; }
.article-body p { margin-bottom: 22px; font-size: 1.04rem; font-weight: 300; color: var(--texto-claro); }
.article-body strong { color: var(--gold-300); font-weight: 600; }
.article-body h2 { font-size: 1.45rem; margin-top: 40px; margin-bottom: 16px; }

.cta-box {
  background: var(--navy-850);
  border: 1px solid var(--borda-dourada);
  border-radius: 4px;
  padding: 40px;
  margin-top: 44px;
  text-align: center;
}
.cta-box h3 { font-family: var(--fonte-serif); color: var(--creme); font-size: 1.4rem; margin-bottom: 12px; }
.cta-box p { color: var(--texto-suave); margin-bottom: 24px; }

/* ============ Contact ============ */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.contact-item { margin-bottom: 24px; }
.contact-item strong {
  display: block;
  font-family: var(--fonte-sans);
  font-size: 0.75rem;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--gold-400);
  margin-bottom: 6px;
}
.contact-item span, .contact-item a { color: var(--texto-claro); font-size: 1rem; }

form input, form textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--borda-sutil);
  background: var(--navy-850);
  color: var(--texto-claro);
  border-radius: 2px;
  margin-bottom: 18px;
  font-family: var(--fonte-sans);
  font-size: 0.94rem;
}
form input::placeholder, form textarea::placeholder { color: var(--texto-suave-2); }
form input:focus, form textarea:focus { outline: none; border-color: var(--borda-dourada); }

form label {
  font-size: 0.75rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--texto-suave);
  font-weight: 600;
  display: block;
  margin-bottom: 8px;
}

/* ============ Footer ============ */
footer {
  background: var(--grad-footer);
  color: var(--texto-suave-2);
  padding: 56px 0 26px;
  font-size: 0.9rem;
  border-top: 1px solid var(--borda-sutil);
}

.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 30px; margin-bottom: 40px; }

footer h4 {
  font-family: var(--fonte-sans);
  color: var(--gold-400);
  font-size: 0.78rem;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  margin-bottom: 18px;
}
footer p { font-weight: 300; line-height: 1.7; }
footer ul { list-style: none; }
footer li { margin-bottom: 10px; }
footer a { color: var(--texto-suave-2); }
footer a:hover { color: var(--gold-300); }

.footer-bottom {
  border-top: 1px solid var(--borda-sutil);
  padding-top: 20px;
  text-align: center;
  font-size: 0.78rem;
  color: #5a6478;
  letter-spacing: 0.4px;
}

@media (max-width: 820px) {
  .hero h1 { font-size: 2.2rem; }
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  nav ul { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
}