@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;1,300;1,400&family=Jost:wght@300;400;500&display=swap');

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

:root {
  --bege:          #F5F1ED;
  --bege-dark:     #EDE8E2;
  --champagne:     #E8DECE;
  --champagne-mid: #CEC0AD;
  --azul:          #1B2551;
  --marrom:        #8B5A3C;
  --branco:        #FDFCFB;
  --texto:         #3a3228;
  --texto-light:   #8a7e75;
  --font-titulo:   'Cormorant Garamond', Georgia, serif;
  --font-corpo:    'Jost', sans-serif;
  --transition:    0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --nav-h:         88px;
}

html {
  scroll-behavior: smooth;
  font-size: 21px;
  overflow-x: hidden;
}

body {
  background: var(--bege);
  color: var(--texto);
  font-family: var(--font-corpo);
  font-weight: 300;
  font-size: 1rem;
  line-height: 1.7;
  overflow-x: hidden;
}

/* ── NAVBAR ── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--nav-h); padding: 0 3.5rem;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(245,241,237,0.96);
  box-shadow: 0 1px 0 rgba(27,37,81,0.07);
  backdrop-filter: blur(10px);
}
.navbar-brand {
  font-family: var(--font-titulo); font-size: 1.55rem; font-weight: 400;
  color: var(--azul); text-decoration: none; letter-spacing: 0.04em; white-space: nowrap;
}
.navbar-brand span { color: var(--marrom); margin: 0 0.3em; font-style: italic; font-weight: 300; }

.nav-links { display: flex; gap: 2.6rem; list-style: none; }
.nav-links a {
  font-family: var(--font-corpo); font-size: 0.72rem; font-weight: 400;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--azul); text-decoration: none;
  position: relative; padding-bottom: 4px; transition: color var(--transition);
}
.nav-links a::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 0; height: 1px; background: var(--azul); transition: width var(--transition);
}
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-links a:hover, .nav-links a.active { color: var(--marrom); }

.hamburger {
  display: none; flex-direction: column; gap: 6px;
  cursor: pointer; padding: 4px; background: none; border: none;
}
.hamburger span { display: block; width: 26px; height: 1.5px; background: var(--azul); transition: var(--transition); }
.hamburger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

.nav-mobile {
  display: none; position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: rgba(245,241,237,0.98); backdrop-filter: blur(12px);
  flex-direction: column; align-items: center;
  z-index: 99; border-top: 1px solid var(--champagne-mid);
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  font-family: var(--font-corpo); font-size: 0.78rem; font-weight: 400;
  letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--azul); text-decoration: none;
  padding: 1.3rem 2rem; width: 100%; text-align: center;
  border-bottom: 1px solid rgba(27,37,81,0.05);
  transition: background var(--transition), color var(--transition);
}
.nav-mobile a:hover { background: var(--bege-dark); color: var(--marrom); }

/* ── PAGE HEADER ── */
.page-header {
  padding: calc(var(--nav-h) + 5rem) 2rem 4rem;
  text-align: center; position: relative;
}
.page-header::before {
  content: ''; position: absolute; top: var(--nav-h); left: 50%; transform: translateX(-50%);
  width: 1px; height: 64px; background: linear-gradient(to bottom, transparent, var(--champagne-mid));
}
.page-label {
  font-family: var(--font-corpo); font-size: 0.7rem; font-weight: 500;
  letter-spacing: 0.28em; text-transform: uppercase; color: var(--marrom); margin-bottom: 1rem;
}
.page-title {
  font-family: var(--font-titulo); font-size: clamp(2.8rem, 5.5vw, 4.4rem);
  font-weight: 300; color: var(--azul); line-height: 1.0;
}
.page-title em { font-style: italic; color: var(--marrom); }

.divider { display: flex; align-items: center; gap: 1.3rem; justify-content: center; margin: 2rem auto; }
.divider-line { width: 56px; height: 1px; background: var(--champagne-mid); }
.divider-dot  { width: 5px; height: 5px; background: var(--azul); border-radius: 50%; opacity: 0.22; }

.page-subtitle {
  font-family: var(--font-corpo); font-size: 0.95rem; font-weight: 300;
  color: var(--texto-light); max-width: 520px; margin: 0 auto; line-height: 1.85;
}

/* ── BOTÕES ── */
.btn-solid {
  display: inline-block; font-family: var(--font-corpo); font-size: 0.72rem; font-weight: 400;
  letter-spacing: 0.2em; text-transform: uppercase; text-decoration: none;
  color: var(--branco); background: var(--azul); padding: 1.1rem 3rem;
  position: relative; overflow: hidden;
}
.btn-solid::before { content: ''; position: absolute; inset: 0; background: var(--marrom); transform: translateX(-100%); transition: transform var(--transition); }
.btn-solid:hover::before { transform: translateX(0); }
.btn-solid span { position: relative; z-index: 1; }

.btn-ghost {
  display: inline-block; font-family: var(--font-corpo); font-size: 0.72rem; font-weight: 400;
  letter-spacing: 0.2em; text-transform: uppercase; text-decoration: none;
  color: var(--branco); border: 1px solid rgba(206,192,173,0.4); padding: 1.1rem 3rem;
  position: relative; overflow: hidden; transition: border-color var(--transition);
}
.btn-ghost::before { content: ''; position: absolute; inset: 0; background: var(--marrom); transform: translateX(-100%); transition: transform var(--transition); }
.btn-ghost:hover { border-color: var(--marrom); }
.btn-ghost:hover::before { transform: translateX(0); }
.btn-ghost span { position: relative; z-index: 1; }

/* ── FOOTER ── */
footer {
  background: var(--bege-dark); padding: 4rem 2rem;
  text-align: center; border-top: 1px solid var(--champagne-mid);
}
.footer-brand { font-family: var(--font-titulo); font-size: 2rem; font-weight: 300; font-style: italic; color: var(--azul); margin-bottom: 0.5rem; }
.footer-brand span { color: var(--marrom); margin: 0 0.3em; }
.footer-date { font-family: var(--font-corpo); font-size: 0.68rem; font-weight: 400; letter-spacing: 0.22em; text-transform: uppercase; color: var(--texto-light); }
.footer-sep { width: 36px; height: 1px; background: var(--champagne-mid); margin: 1.8rem auto; }
.footer-copy { font-family: var(--font-corpo); font-size: 0.68rem; color: var(--texto-light); letter-spacing: 0.06em; }

/* ── SCROLL REVEAL ── */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.75s ease, transform 0.75s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ── RESPONSIVO ── */
@media (max-width: 960px) {
  :root { --nav-h: 72px; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .navbar { padding: 0 1.8rem; }
}
@media (min-width: 961px) { .hamburger { display: none; } }
@media (min-width: 1400px) { .navbar { padding: 0 6rem; } }