/* ===== Reset básico ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  font-weight: 300;
  color: #3b2a2a;
  background: #fffaf6;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

/* ===== Layout ===== */
.container {
  width: min(1100px, 92%);
  margin-inline: auto;
}

.narrow {
  max-width: 680px;
}

.center {
  text-align: center;
}

/* ===== Tipografia ===== */
h1,
h2,
h3 {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-weight: 500;
  color: #4a2e2e;
  margin: 0 0 0.5em;
  line-height: 1.15;
}

h1 {
  font-size: clamp(2.4rem, 6vw, 4.2rem);
}

h1 em {
  font-style: italic;
  color: #b87a6a;
}

h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin-bottom: 0.8em;
}

h3 {
  font-size: 1.4rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-size: 0.75rem;
  color: #b87a6a;
  margin-bottom: 1.5rem;
}

.lede {
  font-size: 1.1rem;
  max-width: 540px;
  margin: 1.5rem 0 2rem;
}

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  background: rgba(255, 250, 246, 0.85);
  backdrop-filter: blur(8px);
  z-index: 10;
  border-bottom: 1px solid #f1e3da;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  font-family: "Cormorant Garamond", serif;
  font-size: 1.3rem;
  color: #4a2e2e;
}

.brand-mark {
  color: #b87a6a;
  font-size: 1.4rem;
}

.nav-links {
  display: flex;
  gap: 1.8rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: #b87a6a;
}

/* ===== Hero ===== */
.hero {
  background:
    radial-gradient(ellipse at top right, #fbe4dc 0%, transparent 60%),
    radial-gradient(ellipse at bottom left, #f5ede5 0%, transparent 55%),
    #fffaf6;
  padding: clamp(4rem, 12vw, 8rem) 0 clamp(5rem, 14vw, 9rem);
}

.hero-inner {
  max-width: 760px;
}

/* ===== Botão ===== */
.btn {
  display: inline-block;
  padding: 0.9rem 2rem;
  background: #4a2e2e;
  color: #fffaf6;
  text-decoration: none;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  border-radius: 999px;
  transition: background 0.2s, transform 0.2s;
}

.btn:hover {
  background: #b87a6a;
  transform: translateY(-2px);
}

/* ===== Sections ===== */
.section {
  padding: clamp(3rem, 8vw, 6rem) 0;
}

.section-alt {
  background: #faf0e9;
}

.section p {
  font-size: 1.05rem;
}

/* ===== Cards ===== */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.card {
  background: #fffaf6;
  padding: 2rem 1.5rem;
  border-radius: 12px;
  border: 1px solid #f1e3da;
  text-align: center;
  transition: transform 0.25s, box-shadow 0.25s;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px -15px rgba(184, 122, 106, 0.35);
}

.card h3 {
  color: #b87a6a;
}

.card p {
  margin: 0;
  font-size: 0.98rem;
}

/* ===== Contato ===== */
.contact {
  font-size: 1.15rem;
  margin-top: 1.2rem;
}

.contact a {
  color: #b87a6a;
  text-decoration: none;
  border-bottom: 1px solid #e8c8be;
  padding-bottom: 2px;
}

/* ===== Footer ===== */
.site-footer {
  border-top: 1px solid #f1e3da;
  padding: 1.8rem 0;
  font-size: 0.85rem;
  text-align: center;
  color: #8a6a6a;
}

/* ===== Responsivo ===== */
@media (max-width: 540px) {
  .nav-links {
    gap: 1.1rem;
  }
  .brand-text {
    display: none;
  }
}