/* ============================================================
   Recanto dos Silveiras — style.css
   ============================================================ */

/* 1. Variáveis */
:root {
  --verde-escuro:  #1a3829;
  --verde:         #2d5a3d;
  --verde-medio:   #4a7c59;
  --verde-claro:   #6aab7a;
  --ouro:          #c8952a;
  --ouro-claro:    #e0b04a;
  --creme:         #f5f0e8;
  --creme-escuro:  #ede6d8;
  --branco:        #ffffff;
  --escuro:        #0f1a14;
  --texto:         #2c3830;
  --cinza:         #6b7a6e;
  --cinza-claro:   #e5ebe7;

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans:  'Inter', system-ui, sans-serif;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow:    0 4px 16px rgba(0,0,0,.10);
  --shadow-lg: 0 10px 40px rgba(0,0,0,.14);

  --radius:    8px;
  --radius-lg: 16px;
  --transition: .3s ease;
}

/* 2. Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  color: var(--texto);
  background: var(--branco);
  line-height: 1.6;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* 3. Tipografia */
h1 { font-family: var(--font-serif); font-size: clamp(2.8rem, 7vw, 5.5rem); font-weight: 700; line-height: 1.1; }
h2 { font-family: var(--font-serif); font-size: clamp(1.9rem, 4.5vw, 3rem); font-weight: 700; line-height: 1.2; }
h3 { font-family: var(--font-serif); font-size: clamp(1.3rem, 3vw, 1.9rem); font-weight: 600; line-height: 1.3; }
h4 { font-family: var(--font-sans); font-size: 1.1rem; font-weight: 600; }
h5 { font-family: var(--font-sans); font-size: 0.875rem; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; }
p  { line-height: 1.75; }

/* 4. Utilitários */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 5rem 0;
}
.section-creme  { background: var(--creme); }
.section-escuro { background: var(--verde-escuro); }

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}
.section-header.light h2,
.section-header.light .section-desc { color: var(--branco); }
.section-header.light .section-tag  { background: rgba(255,255,255,.15); color: rgba(255,255,255,.85); }

.section-tag {
  display: inline-block;
  background: rgba(45,90,61,.1);
  color: var(--verde);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: .35rem .9rem;
  border-radius: 999px;
  margin-bottom: .9rem;
}
.section-desc {
  max-width: 640px;
  margin: .75rem auto 0;
  color: var(--cinza);
  font-size: 1.05rem;
}

/* 5. Botões */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .8rem 1.75rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: .95rem;
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary {
  background: var(--ouro);
  color: var(--escuro);
}
.btn-primary:hover { background: var(--ouro-claro); transform: translateY(-1px); box-shadow: var(--shadow); }

.btn-verde {
  background: var(--verde);
  color: var(--branco);
}
.btn-verde:hover { background: var(--verde-medio); transform: translateY(-1px); box-shadow: var(--shadow); }

.btn-outline {
  background: transparent;
  color: var(--branco);
  border: 2px solid rgba(255,255,255,.6);
}
.btn-outline:hover { background: rgba(255,255,255,.1); border-color: var(--branco); }

.btn-outline-light {
  background: transparent;
  color: var(--branco);
  border: 2px solid rgba(255,255,255,.5);
  padding: .75rem 2rem;
}
.btn-outline-light:hover { background: rgba(255,255,255,.1); border-color: var(--branco); }

.btn-full { width: 100%; justify-content: center; padding: 1rem; font-size: 1rem; }

/* 6. Placeholders */
.img-placeholder {
  background: linear-gradient(135deg, var(--verde-escuro) 0%, var(--verde) 60%, var(--verde-medio) 100%);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.img-placeholder::before {
  content: '\f030';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  font-size: 2.5rem;
  color: rgba(255,255,255,.18);
}
.img-placeholder::after {
  content: attr(data-label);
  position: absolute;
  bottom: 0;
  left: 0; right: 0;
  padding: .6rem .75rem;
  background: linear-gradient(to top, rgba(0,0,0,.5) 0%, transparent 100%);
  color: rgba(255,255,255,.7);
  font-size: .7rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-family: var(--font-sans);
  text-align: center;
}

/* ─── 7. NAV ─────────────────────────────────────────────── */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition);
  padding: 1rem 0;
}
#nav.scrolled {
  background: var(--verde-escuro);
  box-shadow: 0 2px 20px rgba(0,0,0,.25);
  padding: .65rem 0;
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: .6rem;
  color: var(--branco);
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
}
.nav-logo .logo-icon { color: var(--ouro); font-size: 1.3rem; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}
.nav-links a {
  color: rgba(255,255,255,.85);
  font-size: .9rem;
  font-weight: 500;
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--branco); }
.nav-links .nav-cta {
  background: var(--ouro);
  color: var(--escuro);
  padding: .45rem 1.1rem;
  border-radius: var(--radius);
  font-weight: 600;
}
.nav-links .nav-cta:hover { background: var(--ouro-claro); color: var(--escuro); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: .75rem; /* área de toque mínima ~48px */
  margin: -.75rem;  /* compensa o padding sem afetar o layout */
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--branco);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─── 8. HERO ───────────────────────────────────────────── */
#hero {
  position: relative;
  height: 100vh;
  height: 100svh; /* iOS Safari: usa viewport sem a barra de endereço */
  min-height: 620px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  background-image: url('../images/hero.jpg');
  background-color: #1a3829;
  background-size: cover;
  background-position: center;
}
.hero-bg::before { display: none; }
.hero-bg::after  { display: none; }

/* Real photos inside containers */
.prop-photo img,
.gal-item img,
.gal-grid-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.gal-item img            { transition: transform .4s ease; }
.gal-item:hover img      { transform: scale(1.05); }
.gal-grid-item img       { transition: transform .35s ease; }
.gal-grid-item:hover img { transform: scale(1.04); }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,.15) 0%, rgba(0,0,0,.55) 60%, rgba(0,0,0,.8) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--branco);
  padding: 0 1.5rem;
  max-width: 860px;
  animation: fadeUp .9s ease both;
}
.hero-label {
  font-size: .85rem;
  font-weight: 500;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--ouro-claro);
  margin-bottom: 1rem;
}
.hero-content h1 { color: var(--branco); margin-bottom: .5rem; }
.hero-content h1 em { color: var(--ouro-claro); font-style: italic; }
.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,.85);
  max-width: 680px;
  margin: 1.25rem auto 2rem;
  line-height: 1.7;
}
.hero-sub strong { color: var(--ouro-claro); font-weight: 600; }
.hero-ctas {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255,255,255,.6);
  font-size: 1.25rem;
  animation: bounce 2s infinite;
  transition: color var(--transition);
}
.hero-scroll:hover { color: var(--branco); }

/* ─── 9. STATS STRIP ────────────────────────────────────── */
#numeros {
  background: var(--verde);
  padding: 0;
}
.stats-strip {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  border-top: 1px solid rgba(255,255,255,.1);
}
.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2rem 1rem;
  border-right: 1px solid rgba(255,255,255,.1);
  text-align: center;
}
.stat:last-child { border-right: none; }
.stat-number {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 700;
  color: var(--ouro-claro);
  line-height: 1;
}
.stat-unit {
  font-size: .9rem;
  color: rgba(255,255,255,.6);
  margin-left: .15rem;
}
.stat-label {
  font-size: .75rem;
  color: rgba(255,255,255,.65);
  margin-top: .4rem;
  text-transform: uppercase;
  letter-spacing: .07em;
}

/* ─── 10. PROPRIEDADES ──────────────────────────────────── */
.props-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.prop-card {
  background: var(--branco);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
}
.prop-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.prop-card.featured { border: 2px solid var(--ouro); }
.prop-card.featured .prop-badge { background: var(--ouro); color: var(--escuro); }

.prop-photo {
  height: 220px;
  flex-shrink: 0;
}
.prop-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--verde);
  color: var(--branco);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: .3rem .75rem;
  border-radius: 999px;
}
.prop-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: .75rem;
  flex: 1;
}
.prop-area {
  font-size: .8rem;
  color: var(--cinza);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: .4rem;
}
.prop-body h3 { color: var(--verde-escuro); }
.prop-body > p { color: var(--cinza); font-size: .95rem; }

.prop-features {
  display: flex;
  flex-direction: column;
  gap: .45rem;
  margin: .25rem 0;
}
.prop-features li {
  font-size: .875rem;
  color: var(--texto);
  display: flex;
  align-items: flex-start;
  gap: .55rem;
  line-height: 1.5;
}
.prop-features li i {
  color: var(--verde-medio);
  margin-top: .15rem;
  flex-shrink: 0;
  width: 14px;
  text-align: center;
}

/* ─── 11. DESTAQUES ─────────────────────────────────────── */
.destaques-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}
.destaque-card {
  background: var(--branco);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--cinza-claro);
  transition: transform var(--transition), box-shadow var(--transition);
}
.destaque-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.destaque-icon {
  width: 60px; height: 60px;
  background: rgba(45,90,61,.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-size: 1.5rem;
  color: var(--verde);
  transition: background var(--transition);
}
.destaque-card:hover .destaque-icon {
  background: var(--verde);
  color: var(--branco);
}
.destaque-card h4 { color: var(--verde-escuro); margin-bottom: .5rem; }
.destaque-card p  { font-size: .875rem; color: var(--cinza); line-height: 1.6; }

/* ─── 12. VÍDEO ─────────────────────────────────────────── */
.video-wrapper        { text-align: center; }
.video-short-container {
  position: relative;
  width: 100%;
  max-width: 340px;
  margin: 0 auto;
  aspect-ratio: 9/16;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,.18);
}
.video-short-container iframe { width: 100%; height: 100%; border: 0; }
.video-link           { margin-top: 1.25rem; }
.video-link a         { color: var(--verde); font-weight: 600; text-decoration: none; font-size: .95rem; }
.video-link a:hover   { text-decoration: underline; }
.video-link .fa-youtube { color: #ff0000; margin-right: .35rem; }

/* ─── 13. GALERIA PREVIEW ───────────────────────────────── */
.galeria-preview {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: 240px 240px;
  gap: 6px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.gal-item { overflow: hidden; cursor: pointer; }
.gal-item:first-child { grid-row: span 2; }
.gal-item.has-more { position: relative; }
.gal-item.has-more::after {
  content: attr(data-more);
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.55);
  color: var(--branco);
  font-size: 1.5rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
}
.gal-item .img-placeholder {
  width: 100%; height: 100%;
  transition: transform .4s ease;
}
.gal-item:hover .img-placeholder { transform: scale(1.05); }

.galeria-cta {
  text-align: center;
  margin-top: 2rem;
}

/* ─── 13. LOCALIZAÇÃO ───────────────────────────────────── */
.localizacao-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.map-container iframe { display: block; }

.distancias h3 { color: var(--verde-escuro); margin-bottom: 1.5rem; }
.dist-list { display: flex; flex-direction: column; gap: 1rem; margin-bottom: 2rem; }
.dist-list li {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--creme);
  border-radius: var(--radius);
}
.dist-icon {
  width: 38px; height: 38px;
  background: var(--verde);
  color: var(--branco);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  flex-shrink: 0;
}
.dist-info {
  display: flex;
  flex-direction: column;
  gap: .15rem;
}
.dist-info strong { color: var(--verde-escuro); font-size: .95rem; }
.dist-info span   { color: var(--cinza); font-size: .85rem; }

/* ─── 14. OPÇÕES DE COMPRA ──────────────────────────────── */
.opcoes-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}
.opcao-card {
  background: var(--branco);
  border: 2px solid var(--cinza-claro);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .75rem;
}
.opcao-card:hover { border-color: var(--verde-medio); box-shadow: var(--shadow); transform: translateY(-3px); }
.opcao-card.destaque {
  border-color: var(--ouro);
  background: linear-gradient(to bottom, #fffaf0, var(--branco));
}
.opcao-icon {
  width: 56px; height: 56px;
  background: rgba(45,90,61,.08);
  color: var(--verde);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}
.opcao-card.destaque .opcao-icon { background: rgba(200,149,42,.12); color: var(--ouro); }
.opcao-card h4 { color: var(--verde-escuro); }
.opcao-area {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--verde-medio);
  margin: -.25rem 0;
}
.opcao-card.destaque .opcao-area { color: var(--ouro); }
.opcao-card p  { font-size: .85rem; color: var(--cinza); line-height: 1.6; flex: 1; }

.opcoes-nota {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: var(--branco);
  border: 1px solid var(--cinza-claro);
  border-left: 4px solid var(--verde);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
}
.opcoes-nota i { color: var(--verde); font-size: 1.1rem; margin-top: .1rem; flex-shrink: 0; }
.opcoes-nota p { font-size: .9rem; color: var(--cinza); }

/* ─── 15. CONTATO ───────────────────────────────────────── */
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

/* Form */
.contato-form-wrap {
  background: var(--creme);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
}
form { display: flex; flex-direction: column; gap: 1.1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: .35rem; }
.form-group label { font-size: .85rem; font-weight: 600; color: var(--verde-escuro); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: .75rem 1rem;
  border: 1.5px solid var(--cinza-claro);
  border-radius: var(--radius);
  font-family: var(--font-sans);
  font-size: .95rem;
  color: var(--texto);
  background: var(--branco);
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--verde-medio); }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-group select { appearance: none; cursor: pointer; }

/* Info cards */
.contato-info { display: flex; flex-direction: column; gap: 1.25rem; }
.contato-info h3 { color: var(--verde-escuro); margin-bottom: .25rem; }

.contato-card {
  background: var(--creme);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  border: 1.5px solid var(--cinza-claro);
}
.contato-card.primary {
  border-color: var(--verde-medio);
  background: linear-gradient(to bottom right, #f0f7f2, var(--creme));
}
.cc-header {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--verde-medio);
  margin-bottom: .5rem;
}
.cc-name { font-weight: 600; color: var(--verde-escuro); font-size: 1rem; margin-bottom: .5rem; }
.cc-link {
  display: flex;
  align-items: center;
  gap: .5rem;
  color: var(--texto);
  font-size: .9rem;
  padding: .3rem 0;
  transition: color var(--transition);
}
.cc-link:hover { color: var(--verde); }
.cc-link i { color: var(--verde-medio); width: 16px; }
.cc-link .fa-whatsapp { color: #25d366; }

.localizacao-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: var(--creme);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  border: 1.5px solid var(--cinza-claro);
}
.localizacao-card i { color: var(--verde); font-size: 1.2rem; margin-top: .1rem; }
.localizacao-card div { display: flex; flex-direction: column; gap: .2rem; }
.localizacao-card strong { color: var(--verde-escuro); font-size: .95rem; }
.localizacao-card span  { font-size: .85rem; color: var(--cinza); }

/* ─── 16. FOOTER ────────────────────────────────────────── */
#footer {
  background: var(--escuro);
  color: rgba(255,255,255,.7);
  padding: 4rem 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
}
.footer-brand .nav-logo { color: var(--branco); margin-bottom: .75rem; display: flex; }
.footer-brand p { font-size: .875rem; color: rgba(255,255,255,.5); max-width: 280px; }

.footer-links,
.footer-contact { display: flex; flex-direction: column; gap: .5rem; }
.footer-links h5,
.footer-contact h5 { color: rgba(255,255,255,.4); margin-bottom: .25rem; }
.footer-links a,
.footer-contact a {
  font-size: .875rem;
  color: rgba(255,255,255,.6);
  display: flex;
  align-items: center;
  gap: .45rem;
  transition: color var(--transition);
}
.footer-links a:hover,
.footer-contact a:hover { color: var(--branco); }
.footer-contact a i { color: var(--verde-claro); width: 14px; }
.footer-contact a .fa-whatsapp { color: #25d366; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 1.25rem 0;
  text-align: center;
  font-size: .8rem;
  color: rgba(255,255,255,.3);
}

/* ─── 17. WHATSAPP FLOAT ─────────────────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: calc(1.75rem + env(safe-area-inset-bottom, 0px));
  right: 1.75rem;
  z-index: 999;
  width: 58px; height: 58px;
  background: #25d366;
  color: var(--branco);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  transition: transform var(--transition), box-shadow var(--transition);
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,.5);
}

/* ─── 18. GALERIA PAGE ──────────────────────────────────── */
.galeria-hero {
  background: var(--verde-escuro);
  padding: 7rem 0 3rem;
  text-align: center;
  color: var(--branco);
}
.galeria-hero h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
.galeria-hero p  { color: rgba(255,255,255,.7); margin-top: .5rem; }

.galeria-page { padding: 3rem 0 5rem; }

.categorias-tabs {
  display: flex;
  gap: .5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}
.tab-btn {
  padding: .55rem 1.25rem;
  border: 1.5px solid var(--cinza-claro);
  border-radius: 999px;
  font-size: .875rem;
  font-weight: 500;
  color: var(--cinza);
  cursor: pointer;
  transition: var(--transition);
  background: var(--branco);
}
.tab-btn:hover { border-color: var(--verde-medio); color: var(--verde); }
.tab-btn.active {
  background: var(--verde);
  border-color: var(--verde);
  color: var(--branco);
}

.categoria-section { display: none; }
.categoria-section.active { display: block; }

.categoria-titulo {
  font-family: var(--font-serif);
  color: var(--verde-escuro);
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
  padding-bottom: .75rem;
  border-bottom: 2px solid var(--cinza-claro);
}

.gal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.gal-grid-item {
  aspect-ratio: 4/3;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  position: relative;
}
.gal-grid-item .img-placeholder { width: 100%; height: 100%; }
.gal-grid-item:hover .img-placeholder { transform: scale(1.04); }
.gal-grid-item .img-placeholder { transition: transform .35s ease; }

/* Gradient variants for gallery categories */
.cat-casa .img-placeholder {
  background: linear-gradient(135deg, #3d2b1a 0%, #6b4226 50%, #8b5e3c 100%);
}
.cat-natureza .img-placeholder {
  background: linear-gradient(135deg, #1a3829 0%, #1e5c3e 50%, #2e8b57 100%);
}
.cat-pastagens .img-placeholder {
  background: linear-gradient(135deg, #2d3d1a 0%, #4a6228 50%, #7a9c3a 100%);
}
.cat-floresta .img-placeholder {
  background: linear-gradient(135deg, #0f2d18 0%, #1a4d2a 50%, #2d6b3a 100%);
}

/* ─── 19. LIGHTBOX ──────────────────────────────────────── */
#lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0,0,0,.93);
  align-items: center;
  justify-content: center;
}
#lightbox.open { display: flex; }
#lightbox .lb-img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 4px;
}
#lightbox .lb-placeholder {
  width: min(90vw, 900px);
  height: min(80vh, 600px);
  border-radius: var(--radius);
}
#lightbox .lb-close {
  position: fixed;
  top: 1.5rem; right: 1.5rem;
  color: rgba(255,255,255,.8);
  font-size: 2rem;
  cursor: pointer;
  transition: color var(--transition);
  z-index: 10;
}
#lightbox .lb-close:hover { color: var(--branco); }
.lb-nav {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(255,255,255,.7);
  font-size: 2rem;
  cursor: pointer;
  padding: 1rem;
  transition: color var(--transition);
  z-index: 10;
}
.lb-nav:hover { color: var(--branco); }
.lb-prev { left: 1rem; }
.lb-next { right: 1rem; }
.lb-caption {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,.6);
  font-size: .8rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

/* ─── 20. ANIMAÇÕES ─────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── 21. RESPONSIVO ─────────────────────────────────────── */
@media (max-width: 1024px) {
  .props-grid   { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
  .destaques-grid { grid-template-columns: repeat(2, 1fr); }
  .opcoes-grid    { grid-template-columns: repeat(2, 1fr); }
  .localizacao-grid { grid-template-columns: 1fr; gap: 2rem; }
  .contato-grid  { grid-template-columns: 1fr; }
  .footer-grid   { grid-template-columns: 1fr 1fr; }
  .footer-brand  { grid-column: span 2; }
}

@media (max-width: 768px) {
  .section { padding: 3.5rem 0; }

  /* Nav */
  .nav-toggle { display: flex; }
  .nav-links {
    position: fixed;
    top: 0; right: -100%; bottom: 0;
    width: min(320px, 85vw);
    background: var(--verde-escuro);
    flex-direction: column;
    align-items: flex-start;
    padding: 5rem 2rem 2rem;
    gap: 1.5rem;
    transition: right var(--transition);
    box-shadow: -4px 0 30px rgba(0,0,0,.3);
  }
  .nav-links.open { right: 0; }
  .nav-links a { font-size: 1rem; color: rgba(255,255,255,.9); }
  .nav-links .nav-cta { width: 100%; justify-content: center; }

  /* Stats */
  .stats-strip { grid-template-columns: repeat(3, 1fr); }
  .stat { border-right: 1px solid rgba(255,255,255,.1); border-bottom: 1px solid rgba(255,255,255,.1); }
  .stat:nth-child(3), .stat:nth-child(6) { border-right: none; }
  .stat:nth-child(4), .stat:nth-child(5), .stat:nth-child(6) { border-bottom: none; }

  /* Gallery preview */
  .galeria-preview {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 180px 180px 180px;
  }
  .gal-item:first-child { grid-row: span 1; }

  /* Props */
  .props-grid { max-width: 100%; }

  /* Options */
  .opcoes-grid { grid-template-columns: 1fr; max-width: 380px; margin: 0 auto 2rem; }

  /* Form */
  .form-row { grid-template-columns: 1fr; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-brand { grid-column: span 1; }

  /* Gallery page */
  .gal-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  h1 { font-size: 2.5rem; }
  .hero-ctas { flex-direction: column; align-items: center; }
  .hero-ctas .btn { width: 100%; max-width: 300px; justify-content: center; }
  .stats-strip { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2), .stat:nth-child(4), .stat:nth-child(6) { border-right: none; }
  .stat:nth-child(5), .stat:nth-child(6) { border-bottom: none; }
  .destaques-grid { grid-template-columns: 1fr; max-width: 380px; margin: 0 auto; }
  .galeria-preview {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(5, 200px);
  }
  .gal-grid { grid-template-columns: 1fr; }
  .contato-form-wrap { padding: 1.5rem; }
}