/* ============================================================
   CAVILHA EMPREENDIMENTOS — Shared Styles
   ============================================================ */

/* ── Reset & Variables ── */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --navy:       #0A1726;
  --navy-mid:   #0E2236;
  --navy-dark:  #07101a;
  --gold:       #C4A35E;
  --gold-light: #D8BD86;
  --cream:      #FAF6EF;
  --blue-muted: #9FB0BF;
  --blue-soft:  #C0CCDA;
  --text-dim:   #6a7885;
  --border:     rgba(255, 255, 255, .07);
  --border-gold: rgba(196, 163, 94, .18);
}

body {
  font-family: 'Jost', sans-serif;
  background: var(--navy);
  color: var(--cream);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; }

h1, h2, h3, h4 { overflow-wrap: break-word; word-break: break-word; }

.serif {
  font-family: 'Playfair Display', serif;
}

a {
  text-decoration: none;
  transition: color .25s;
}

a:hover {
  color: var(--gold) !important;
}

/* ── Utilities ── */
.rule {
  width: 48px;
  height: 1px;
  background: var(--gold);
  flex-shrink: 0;
}

.tag {
  font-size: 12px;
  letter-spacing: .36em;
  text-transform: uppercase;
  color: var(--gold);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 18px;
}

.badge {
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  padding: 6px 14px;
}

/* ── Buttons ── */
.btn-ghost {
  border: 1px solid var(--gold);
  color: var(--gold);
  padding: 12px 26px;
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  font-family: 'Jost', sans-serif;
  cursor: pointer;
  transition: background .25s, color .25s, border-color .25s;
  display: inline-block;
}

.btn-ghost:hover {
  background: var(--gold);
  color: var(--navy) !important;
  border-color: var(--gold) !important;
}

.btn-fill {
  background: var(--gold);
  color: var(--navy);
  padding: 20px 40px;
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  font-weight: 500;
  display: inline-block;
  transition: background .25s;
}

.btn-fill:hover {
  background: var(--gold-light) !important;
  color: var(--navy) !important;
}

.btn-outline {
  border: 1px solid rgba(250, 246, 239, .36);
  color: var(--cream);
  padding: 20px 40px;
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  font-weight: 500;
  display: inline-block;
  transition: background .25s, border-color .25s;
}

.btn-outline:hover {
  background: rgba(255, 255, 255, .08) !important;
}

.btn-ghost-dim {
  display: inline-block;
  border: 1px solid rgba(196, 163, 94, .4);
  color: var(--blue-muted);
  padding: 17px 44px;
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  transition: background .25s, color .25s, border-color .25s;
}

.btn-ghost-dim:hover {
  background: var(--gold);
  color: var(--navy) !important;
  border-color: var(--gold) !important;
}

.btn-ghost-gold {
  display: inline-block;
  border: 1px solid rgba(196, 163, 94, .4);
  color: var(--gold);
  padding: 16px 36px;
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  transition: background .25s, color .25s, border-color .25s;
}

.btn-ghost-gold:hover {
  background: var(--gold);
  color: var(--navy) !important;
  border-color: var(--gold) !important;
}

/* ── Logo images ── */
.nav-logo-img {
  height: 48px;
  width: auto;
  display: block;
}

.footer-logo-img {
  height: 44px;
  width: auto;
  display: block;
  margin-bottom: 22px;
}

@media (max-width: 900px) {
  .nav-logo-img { height: 40px; }
}

/* ── Navigation ── */
.nav {
  background: var(--navy);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 80px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  color: inherit;
}

.nav-bars {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 28px;
}

.nav-bars .b1 { width: 4px; height: 16px; background: var(--gold); }
.nav-bars .b2 { width: 4px; height: 28px; background: var(--gold); }
.nav-bars .b3 { width: 4px; height: 22px; background: var(--gold); }

.nav-wordmark { line-height: 1; }

.nav-name {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: .18em;
  color: var(--cream);
  line-height: 1;
}

.nav-sub {
  font-size: 8px;
  letter-spacing: .44em;
  color: var(--gold);
  margin-top: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 44px;
}

.nav-menu {
  display: flex;
  gap: 40px;
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  list-style: none;
}

.nav-menu a        { color: var(--blue-muted); }
.nav-menu a.active { color: var(--cream); }

/* ── CTA Bar ── */
.cta-bar {
  background: var(--gold);
  padding: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cta-title {
  font-size: 48px;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.04;
}

.cta-sub {
  font-size: 16px;
  color: #4a3d1f;
  margin-top: 12px;
}

.cta-btn {
  background: var(--navy);
  color: var(--cream) !important;
  padding: 22px 44px;
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  font-weight: 500;
  white-space: nowrap;
  flex-shrink: 0;
  margin-left: 48px;
  transition: background .25s;
  display: inline-block;
}

.cta-btn:hover {
  background: #0d2040 !important;
}

/* ── Footer ── */
.footer {
  background: var(--navy-dark);
  padding: 72px 80px 42px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 52px;
  padding-bottom: 52px;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.footer-logo {
  display: inline-block;
  color: inherit;
}

.footer-bars {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 26px;
}

.footer-bars .b1 { width: 4px; height: 15px; background: var(--gold); }
.footer-bars .b2 { width: 4px; height: 26px; background: var(--gold); }
.footer-bars .b3 { width: 4px; height: 21px; background: var(--gold); }

.footer-wordmark {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: .18em;
  color: var(--cream);
}

.footer-tagline {
  font-size: 15px;
  line-height: 1.75;
  font-weight: 300;
  color: #7a8899;
  max-width: 280px;
}

.footer-col-label {
  font-size: 11px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 22px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 14px;
  font-size: 15px;
  font-weight: 300;
}

.footer-links a         { color: var(--blue-soft); }
.footer-links a.current { color: var(--cream); }

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 14px;
  font-size: 15px;
  font-weight: 300;
  color: var(--blue-soft);
  line-height: 1.6;
}

.footer-copy {
  padding-top: 30px;
  font-size: 12px;
  color: #4a5660;
  letter-spacing: .06em;
}

/* ── Hamburger toggle ── */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  z-index: 110;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gold);
  transition: transform .3s, opacity .3s;
}
.nav.open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav.open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav.open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav { padding: 20px 24px; flex-wrap: wrap; }
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 28px;
    padding: 28px 0 20px;
    border-top: 1px solid var(--border);
    margin-top: 16px;
  }
  .nav.open .nav-links { display: flex; }
  .nav-menu { flex-direction: column; gap: 18px; font-size: 14px; }
  .cta-bar { flex-direction: column; align-items: flex-start; gap: 28px; padding: 56px 28px; }
  .cta-title { font-size: 34px; }
  .cta-btn { margin-left: 0; }
  .footer { padding: 52px 28px 32px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}
@media (max-width: 600px) {
  .cta-title { font-size: 26px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}