/* Paleta Luxuosa: Preto + Dourado Premium */
:root {
  /* Cores Primárias */
  --primary-black: #000000;
  --primary-gold: #A77649;
  --white: #FFFFFF;
  
  /* Cores Secundárias */
  --gold-light: #D7B28B;
  --champagne: #F8EBCD;
  --bronze: #B18656;
  
  /* Variações para Gradientes */
  --gold-dark: #A77649;
  
  /* Sombras Elegantes - em tons de bronze */
  --shadow-light: 0 6px 20px rgba(177, 134, 86, 0.15);
  --shadow-medium: 0 10px 30px rgba(177, 134, 86, 0.2);
  --shadow-heavy: 0 15px 40px rgba(177, 134, 86, 0.25);
  
  /* Sombras para efeitos de luxo */
  --shadow-glow: 0 0 20px rgba(167, 118, 73, 0.3);
  
  /* Bordas */
  --border-gold: 1px solid rgba(167, 118, 73, 0.4);
  --border-gold-bright: 1px solid #A77649;
  
  /* Typography */
  --radius: 12px;
  --header-h: 72px;
  --hero-image-url: url('assets/images/capa01.jpg');
  --lh-body: 1.7;
  --lh-title: 1.25;
  --ls-title: 0.3px;
  --ls-body: 0.1px;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--white);
  background: var(--primary-black);
  line-height: var(--lh-body);
  letter-spacing: var(--ls-body);
  overflow-x: hidden; /* evita rolagem horizontal indesejada */
}

section[id], .hero { scroll-margin-top: calc(var(--header-h) + 16px); }

h1, h2, h3, h4 { color: var(--white); font-family: Merriweather, Georgia, serif; margin: 0 0 12px; line-height: var(--lh-title); letter-spacing: var(--ls-title); }
p { margin: 0 0 16px; color: var(--gold-light); }
a { color: var(--gold-light); text-decoration: none; }
img { max-width: 100%; display: block; }

.container { width: min(1200px, 92%); margin-inline: auto; }
.section { padding: 88px 0; background: var(--primary-black); }
.section-title { font-size: 34px; letter-spacing: 0.3px; position: relative; display: inline-block; color: var(--white); }
.section-title::after { content: ""; position: absolute; left: 50%; transform: translateX(-50%); bottom: -10px; width: 72px; height: 3px; background: linear-gradient(90deg, var(--primary-gold), var(--gold-light)); border-radius: 2px; box-shadow: var(--shadow-glow); }
.section-sub { font-size: 18px; color: var(--gold-light); }
.section-lead { color: var(--gold-light); }

.btn { display: inline-flex; align-items: center; gap: 10px; padding: 12px 22px; border-radius: 12px; font-weight: 600; font-size: 16px; letter-spacing: .2px; transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease, border-color .2s ease; cursor: pointer; border: none; }
.btn:focus-visible { outline: 2px solid rgba(167, 118, 73, 0.8); outline-offset: 2px; }
.btn:disabled, .btn[aria-disabled="true"] { opacity: 0.6; cursor: not-allowed; }
.btn-primary { color: var(--primary-black); background: linear-gradient(135deg, var(--gold-light), var(--primary-gold)); border: 1px solid var(--primary-gold); box-shadow: var(--shadow-medium); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-heavy); filter: brightness(1.08); }
.btn-primary:active { transform: translateY(0); filter: brightness(0.95); }
.btn-outline { border: 2px solid var(--primary-gold); color: var(--white); background: rgba(167, 118, 73, 0.08); }
.btn-outline:hover { background: rgba(167, 118, 73, 0.18); border-color: var(--gold-light); box-shadow: 0 0 15px rgba(167, 118, 73, 0.25); }
.btn-ghost { color: var(--white); background: transparent; border: 1px solid rgba(167, 118, 73, 0.4); }
.btn-ghost:hover { background: rgba(167, 118, 73, 0.12); border-color: var(--primary-gold); box-shadow: 0 0 15px rgba(167, 118, 73, 0.2); }

.brand { font-weight: 700; color: var(--white); letter-spacing: 0.4px; display: inline-flex; align-items: center; gap: 12px; }
.brand .brand-text { display: inline-block; line-height: 1; }
.brand span { color: var(--primary-gold); }
.brand-avatar { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; border: 2px solid var(--primary-gold); box-shadow: 0 6px 18px rgba(167,118,73,0.18); }

.site-header { position: fixed; top: 0; left: 0; right: 0; height: var(--header-h); display: flex; align-items: center; z-index: 1000; backdrop-filter: saturate(150%) blur(10px); }
.site-header::before { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0, 0, 0, 0.92), rgba(0, 0, 0, 0.85)); pointer-events: none; box-shadow: 0 2px 15px rgba(167, 118, 73, 0.15); }
.site-header.is-sticky::before { background: linear-gradient(180deg, rgba(0, 0, 0, 0.96), rgba(0, 0, 0, 0.92)); box-shadow: 0 4px 20px rgba(167, 118, 73, 0.2); }
.scroll-progress { position: fixed; top: 0; left: 0; height: 3px; width: 0%; background: linear-gradient(90deg, var(--primary-gold), var(--gold-light), var(--bronze)); z-index: 1001; box-shadow: 0 0 10px var(--shadow-glow); }
.header-inner { position: relative; display: flex; align-items: center; justify-content: space-between; }
.nav { position: relative; display: flex; align-items: center; gap: 18px; }
.nav-list { list-style: none; display: flex; gap: 24px; padding: 0; margin: 0; }
.nav-list a { color: var(--white); opacity: 0.85; position: relative; font-weight: 500; }
.nav-list a::after { content: ""; position: absolute; left: 0; bottom: -6px; width: 0%; height: 2px; background: linear-gradient(90deg, var(--primary-gold), var(--gold-light)); transition: width .3s ease; box-shadow: var(--shadow-glow); }
.nav-list a:hover { opacity: 1; }
.nav-list a:hover::after { width: 100%; }
.nav-toggle { display: none; background: transparent; color: var(--white); border: 1px solid rgba(167, 118, 73, 0.5); padding: 8px 12px; border-radius: 8px; cursor: pointer; transition: all .2s ease; }
.nav-toggle:hover { border-color: var(--primary-gold); box-shadow: 0 0 10px rgba(167, 118, 73, 0.3); }
.theme-toggle { display: inline-block; background: transparent; color: var(--white); border: 1px solid rgba(167, 118, 73, 0.5); padding: 8px 12px; border-radius: 8px; cursor: pointer; transition: all .2s ease; }
.theme-toggle:hover { border-color: var(--primary-gold); box-shadow: 0 0 10px rgba(167, 118, 73, 0.3); }

/* fixed bar removida */

.skip-link {
  position: absolute;
  left: 16px;
  top: -40px;
  background: var(--white);
  color: var(--primary-black);
  padding: 8px 12px;
  border-radius: 8px;
  box-shadow: var(--shadow-light);
  transition: top .2s ease;
  z-index: 1002;
}
.skip-link:focus {
  top: 16px;
}

.hero { position: relative; min-height: 72vh; display: grid; align-items: center; padding-top: var(--header-h); overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background-image: var(--hero-image-url); background-size: cover; background-position: center; filter: grayscale(40%) brightness(0.6); }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(0, 0, 0, 0.92), rgba(0, 0, 0, 0.75), rgba(167, 118, 73, 0.2)); z-index: 0; }
.hero-content { position: relative; z-index: 1; text-align: left; color: var(--white); padding: 96px 0; }
.hero-title { font-size: clamp(28px, 5vw, 44px); color: var(--white); background: linear-gradient(135deg, var(--white) 0%, var(--gold-light) 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-sub { font-size: 18px; color: var(--gold-light); max-width: 720px; font-weight: 300; }
.hero-actions { display: flex; gap: 14px; margin-top: 22px; }

.about { background: linear-gradient(135deg, var(--primary-black) 0%, rgba(167, 118, 73, 0.05) 100%); }
.grid-2 { display: grid; grid-template-columns: 1.1fr 1fr; gap: 42px; align-items: center; }
.portrait { width: 100%; aspect-ratio: 4/3; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-heavy); background: linear-gradient(135deg, rgba(167, 118, 73, 0.1), rgba(167, 118, 73, 0.05)); border: 2px solid var(--primary-gold); }
.portrait img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.portrait.circle { aspect-ratio: 1/1; }
.portrait.circle img { border-radius: 50%; border: 4px solid var(--primary-gold); }
.about-highlights { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 18px; }
.highlight { background: linear-gradient(135deg, rgba(167, 118, 73, 0.08), rgba(215, 178, 139, 0.04)); border: 1px solid var(--primary-gold); border-radius: 12px; padding: 16px; text-align: center; transition: all .3s ease; }
.highlight:hover { transform: translateY(-4px); box-shadow: var(--shadow-medium); border-color: var(--gold-light); }
.highlight-kpi { display: block; font-weight: 700; color: var(--primary-gold); font-size: 20px; }
.highlight-label { color: var(--gold-light); font-size: 14px; }

.areas { background: var(--primary-black); }
.section-head { display: grid; gap: 10px; text-align: center; margin-bottom: 22px; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.card { border: 1px solid var(--primary-gold); border-radius: var(--radius); padding: 22px; transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease, background .3s ease; background: linear-gradient(135deg, rgba(167, 118, 73, 0.05), rgba(215, 178, 139, 0.02)); position: relative; overflow: hidden; }
.card::before { content: ""; position: absolute; top: 0; left: -100%; width: 100%; height: 100%; background: linear-gradient(90deg, transparent, rgba(167, 118, 73, 0.15), transparent); transition: left .5s ease; }
.card:hover::before { left: 100%; }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-heavy); border-color: var(--gold-light); background: linear-gradient(135deg, rgba(167, 118, 73, 0.12), rgba(215, 178, 139, 0.06)); }
.card .icon { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 10px; background: linear-gradient(135deg, rgba(167, 118, 73, 0.25), rgba(215, 178, 139, 0.15)); margin-bottom: 12px; transition: all .3s ease; border: 1px solid rgba(167, 118, 73, 0.3); }
.card:hover .icon { background: linear-gradient(135deg, var(--primary-gold), var(--bronze)); border-color: var(--primary-gold); box-shadow: 0 0 15px rgba(167, 118, 73, 0.4); }
.card .icon svg { width: 24px; height: 24px; color: var(--primary-gold); fill: none; stroke: currentColor; stroke-width: 1.6; }
.card:hover .icon { color: var(--white); }
.card .icon img { width: 24px; height: 24px; object-fit: contain; filter: brightness(1.4); }
.card h3 { font-size: 18px; color: var(--white); }
.card p { color: var(--gold-light); }

/* testimonials removed */

.cta { background: linear-gradient(135deg, var(--primary-black) 0%, rgba(167, 118, 73, 0.08) 100%); }
.cta-inner { text-align: center; }
.cta-inner h2 { color: var(--white); }
.cta-inner p { color: var(--gold-light); }
.cta-actions { display: flex; justify-content: center; gap: 14px; margin-top: 18px; flex-wrap: wrap; }
.contact-form { margin-top: 24px; background: linear-gradient(135deg, rgba(167,118,73,0.06), rgba(215,178,139,0.04)); border: 1px solid rgba(167,118,73,0.3); border-radius: 12px; padding: 16px; box-shadow: var(--shadow-light); }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.form-group { display: grid; gap: 6px; color: var(--gold-light); }
.form-group input, .form-group textarea { width: 100%; padding: 12px 14px; border-radius: 10px; border: 1px solid rgba(167,118,73,0.35); background: rgba(0,0,0,0.5); color: var(--white); }
.form-group input:focus, .form-group textarea:focus { outline: 2px solid rgba(167,118,73,0.6); outline-offset: 2px; }
.form-actions { display: flex; gap: 12px; margin-top: 12px; flex-wrap: wrap; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; }
.form-status { margin-top: 10px; color: var(--primary-gold); font-weight: 600; }
.map-wrap { margin-top: 16px; border: 1px solid rgba(167,118,73,0.35); border-radius: 12px; overflow: hidden; box-shadow: var(--shadow-light); }
.map-wrap iframe { width: 100%; height: 340px; border: 0; }

.site-footer { background: linear-gradient(180deg, rgba(0, 0, 0, 0.95), #000000); color: var(--white); padding-top: 42px; border-top: 2px solid var(--primary-gold); box-shadow: 0 -5px 20px rgba(167, 118, 73, 0.15); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 22px; }
.footer-grid h4 { color: var(--primary-gold); }
.footer-grid p { color: var(--gold-light); }

/* Ícones Sociais */
.social-links { display: flex; gap: 16px; margin-top: 16px; }
.social-icon { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; border-radius: 50%; background: rgba(167, 118, 73, 0.15); border: 2px solid var(--primary-gold); color: var(--primary-gold); transition: all .3s cubic-bezier(0.34, 1.56, 0.64, 1); position: relative; overflow: hidden; }
.social-icon::before { content: ""; position: absolute; inset: 0; background: linear-gradient(135deg, var(--primary-gold), var(--bronze)); opacity: 0; border-radius: 50%; transition: opacity .3s ease; }
.social-icon:hover { transform: translateY(-5px); box-shadow: 0 12px 30px rgba(167, 118, 73, 0.4); border-color: var(--gold-light); }
.social-icon:hover::before { opacity: 1; }
.social-icon:hover svg { color: var(--white); position: relative; z-index: 1; }
.social-icon svg { width: 24px; height: 24px; transition: all .3s ease; stroke: currentColor; fill: none; stroke-width: 1.8; }

.footer-links { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.footer-links a { color: var(--gold-light); transition: all .2s ease; }
.footer-links a:hover { color: var(--primary-gold); padding-left: 6px; }
.footer-bottom { border-top: 1px solid rgba(167, 118, 73, 0.3); margin-top: 22px; }
.footer-bottom .container { padding: 18px 0; text-align: center; color: var(--bronze); }

.fade-up { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.fade-up.in { opacity: 1; transform: translateY(0); }

.floating-cta {
  position: fixed;
  right: 18px;
  bottom: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--gold-light), var(--primary-gold));
  color: var(--primary-black);
  font-weight: 700;
  border: 1px solid var(--primary-gold);
  box-shadow: var(--shadow-medium);
  z-index: 1001;
}
.floating-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-heavy);
  filter: brightness(1.06);
}

@media (max-width: 1024px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .grid-2 { grid-template-columns: 1fr; }
  .hero-content { padding: 72px 0; }
  .nav-toggle { display: inline-block; }
  .theme-toggle { display: inline-block; }
  .nav-list { display: none; }
  .nav.open .nav-list { display: grid; position: fixed; top: var(--header-h); right: 16px; left: 16px; gap: 0; background: linear-gradient(180deg, rgba(0, 0, 0, 0.98), rgba(0, 0, 0, 0.92)); border: 1px solid rgba(167, 118, 73, 0.4); border-radius: 12px; overflow: hidden; }
  .nav.open .nav-list li { border-top: 1px solid rgba(167, 118, 73, 0.2); }
  .nav.open .nav-list li:first-child { border-top: 0; }
  .nav.open .nav-list a { padding: 14px 16px; display: block; color: var(--white); }
  .cards { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
}

@media (max-width: 420px) {
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
}

html[data-theme="light"] h1, html[data-theme="light"] h2, html[data-theme="light"] h3, html[data-theme="light"] h4 { color: var(--primary-black); }
html[data-theme="light"] .site-header::before { background: linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.9)); }
html[data-theme="light"] .brand { color: var(--primary-black); }
html[data-theme="light"] .nav-list a { color: var(--primary-black); }
html[data-theme="light"] .nav-toggle, html[data-theme="light"] .theme-toggle { color: var(--primary-black); border-color: rgba(167, 118, 73, 0.4); }
html[data-theme="light"] .hero-overlay { background: linear-gradient(135deg, rgba(255, 255, 255, 0.65), rgba(255, 255, 255, 0.45), rgba(167, 118, 73, 0.1)); }
html[data-theme="light"] .hero-content { color: var(--primary-black); }
html[data-theme="light"] .hero-title { background: linear-gradient(135deg, var(--primary-black) 0%, var(--primary-gold) 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
html[data-theme="light"] .hero-sub { color: var(--bronze); }
html[data-theme="light"] body { background: var(--white); color: var(--primary-black); }
html[data-theme="light"] .section { background: var(--white); }
html[data-theme="light"] .about { background: linear-gradient(135deg, var(--champagne) 0%, rgba(167, 118, 73, 0.08) 100%); }
html[data-theme="light"] .section-title { color: var(--primary-black); }
html[data-theme="light"] .section-sub { color: var(--primary-black); }
html[data-theme="light"] .section-lead { color: var(--primary-black); }
html[data-theme="light"] p { color: var(--primary-black); }
html[data-theme="light"] .card { background: linear-gradient(135deg, rgba(167, 118, 73, 0.06), rgba(215, 178, 139, 0.02)); border: 1px solid var(--primary-gold); }
html[data-theme="light"] .card h3 { color: var(--primary-black); }
html[data-theme="light"] .card p { color: var(--primary-black); }
html[data-theme="light"] .card:hover { background: linear-gradient(135deg, rgba(167, 118, 73, 0.12), rgba(215, 178, 139, 0.08)); }
html[data-theme="light"] .card .icon { background: linear-gradient(135deg, rgba(167, 118, 73, 0.2), rgba(215, 178, 139, 0.1)); }
html[data-theme="light"] .card .icon svg { fill: var(--primary-gold); }
html[data-theme="light"] .cta { background: linear-gradient(135deg, var(--champagne) 0%, rgba(167, 118, 73, 0.08) 100%); }
html[data-theme="light"] .cta-inner h2 { color: var(--primary-black); }
html[data-theme="light"] .cta-inner p { color: var(--primary-black); }
html[data-theme="light"] .btn-outline { border: 2px solid var(--primary-gold); color: var(--primary-black); background: rgba(167, 118, 73, 0.15); }
html[data-theme="light"] .btn-outline:hover { background: rgba(167, 118, 73, 0.25); border-color: var(--primary-gold); }
html[data-theme="light"] .btn-ghost { color: var(--primary-black); background: transparent; border: 2px solid var(--primary-gold); }
html[data-theme="light"] .btn-ghost:hover { background: rgba(167, 118, 73, 0.12); border-color: var(--primary-gold); }
html[data-theme="light"] .btn-primary { color: var(--white); background: linear-gradient(135deg, var(--primary-gold), var(--bronze)); border: 1px solid var(--primary-gold); }
html[data-theme="light"] .btn-primary:hover { background: linear-gradient(135deg, var(--bronze), var(--primary-gold)); }
html[data-theme="light"] .contact-form { background: linear-gradient(135deg, rgba(0,0,0,0.06), rgba(167,118,73,0.06)); border-color: rgba(167,118,73,0.4); }
html[data-theme="light"] .form-group { color: var(--primary-black); }
html[data-theme="light"] .form-group input, html[data-theme="light"] .form-group textarea { background: rgba(0,0,0,0.06); color: var(--primary-black); border-color: rgba(167,118,73,0.35); }
html[data-theme="light"] .form-group input::placeholder, html[data-theme="light"] .form-group textarea::placeholder { color: rgba(0,0,0,0.5); }
html[data-theme="light"] .site-footer { background: linear-gradient(180deg, var(--primary-black), #1a1a1a); color: var(--white); border-top: 2px solid var(--primary-gold); }
html[data-theme="light"] .site-footer h4 { color: var(--white); }
html[data-theme="light"] .site-footer p { color: var(--white); }
html[data-theme="light"] .footer-links a { color: var(--gold-light); transition: all .2s ease; }
html[data-theme="light"] .footer-links a:hover { color: var(--primary-gold); }
html[data-theme="light"] .footer-bottom { border-top-color: rgba(167, 118, 73, 0.3); }
html[data-theme="light"] .footer-bottom small { color: var(--gold-light); }
html[data-theme="light"] .social-icon { background: rgba(167, 118, 73, 0.15); border: 1px solid var(--primary-gold); color: var(--primary-gold); }
html[data-theme="light"] .scroll-progress { background: linear-gradient(90deg, var(--primary-gold), var(--gold-light), var(--bronze)); }

html[data-theme="dark"] body { background: var(--primary-black); color: var(--white); }
html[data-theme="dark"] .brand { color: var(--white); }
html[data-theme="dark"] .nav-list a { color: var(--white); }
html[data-theme="dark"] .section, html[data-theme="dark"] .about, html[data-theme="dark"] .areas, html[data-theme="dark"] .cta { background: var(--primary-black); }
html[data-theme="dark"] .section-title { color: var(--white); }
html[data-theme="dark"] .section-sub, html[data-theme="dark"] .section-lead { color: var(--gold-light); }
html[data-theme="dark"] .card { background: linear-gradient(135deg, rgba(167, 118, 73, 0.05), rgba(215, 178, 139, 0.02)); border: 1px solid var(--primary-gold); }
html[data-theme="dark"] .card p { color: var(--gold-light); }
html[data-theme="dark"] .card h3 { color: var(--white); }
html[data-theme="dark"] .card:hover { transform: translateY(-6px); box-shadow: var(--shadow-heavy); background: linear-gradient(135deg, rgba(167, 118, 73, 0.12), rgba(215, 178, 139, 0.06)); }
html[data-theme="dark"] .card .icon { background: linear-gradient(135deg, rgba(167, 118, 73, 0.25), rgba(215, 178, 139, 0.15)); }
html[data-theme="dark"] .card .icon svg { fill: var(--primary-gold); }
html[data-theme="dark"] .card .icon img { filter: brightness(1.4); }
html[data-theme="dark"] .btn-outline { border-color: var(--primary-gold); color: var(--white); background: rgba(167, 118, 73, 0.08); }
html[data-theme="dark"] .btn-ghost { color: var(--white); background: transparent; border: 1px solid rgba(167, 118, 73, 0.4); }
html[data-theme="dark"] .site-footer { background: linear-gradient(180deg, rgba(0, 0, 0, 0.95), #000000); color: var(--white); }
html[data-theme="dark"] .footer-links a { color: var(--gold-light); }
html[data-theme="dark"] .footer-bottom { border-top-color: rgba(167, 118, 73, 0.3); }
html[data-theme="dark"] .contact-form { background: linear-gradient(135deg, rgba(255,255,255,0.06), rgba(215,178,139,0.06)); border-color: rgba(167,118,73,0.5); box-shadow: var(--shadow-medium); }
html[data-theme="dark"] .form-group { color: var(--gold-light); }
html[data-theme="dark"] .form-group input, html[data-theme="dark"] .form-group textarea { background: rgba(255,255,255,0.08); color: var(--white); border-color: rgba(167,118,73,0.45); }
html[data-theme="dark"] .form-group input::placeholder, html[data-theme="dark"] .form-group textarea::placeholder { color: rgba(215,178,139,0.7); }

/* ===== EFEITOS LUXUOSOS PREMIUM ===== */

/* Efeito de brilho elegante em seções principais */
.hero::after {
  content: "";
  position: absolute;
  top: 0;
  right: -50%;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(167, 118, 73, 0.1) 0%, transparent 70%);
  pointer-events: none;
  animation: shimmer 8s ease-in-out infinite;
}

@keyframes shimmer {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 0.6; }
}

/* Efeito de gradiente suave preto ao dourado em cards */
.card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary-gold), transparent);
  opacity: 0.5;
}

/* Efeito glow em links na navegação */
.nav-list a:hover::before {
  content: "";
  position: absolute;
  top: 50%;
  left: -8px;
  width: 4px;
  height: 60%;
  background: var(--primary-gold);
  border-radius: 2px;
  filter: drop-shadow(0 0 8px rgba(167, 118, 73, 0.6));
  animation: pulse-glow .5s ease-out;
}

@keyframes pulse-glow {
  0% {
    opacity: 0;
    transform: translateY(-10px);
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0.6;
  }
}

/* Efeito de aparição suave para botões */
.btn {
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width .6s, height .6s;
}

.btn:active::before {
  width: 300px;
  height: 300px;
}

/* Efeito de borda dourada animada em seções */
.section-title {
  position: relative;
}

.section-title::before {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-gold), var(--gold-light));
  animation: expand-line .8s ease-out .2s forwards;
}

@keyframes expand-line {
  to {
    width: 72px;
  }
}

/* Efeito sofisticado em cards com borda flutuante */
.card {
  position: relative;
}

.card::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(167, 118, 73, 0.15), transparent);
  transition: left .6s ease;
  pointer-events: none;
}

.card:hover::after {
  left: 100%;
}

/* Efeito de gradiente suave em botões hover */
.btn-primary:hover {
  background: linear-gradient(135deg, rgba(215, 178, 139, 0.95), rgba(167, 118, 73, 0.95)) !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.btn-primary:active {
  text-shadow: 0 0px 2px rgba(0, 0, 0, 0.2);
}

/* Efeito de brilho dourado em ícones */
.card .icon:hover {
  animation: gold-pulse 0.6s ease-out;
}

@keyframes gold-pulse {
  0% {
    box-shadow: 0 0 0 rgba(167, 118, 73, 0.4);
  }
  50% {
    box-shadow: 0 0 20px rgba(167, 118, 73, 0.6);
  }
  100% {
    box-shadow: 0 0 0 rgba(167, 118, 73, 0.3);
  }
}

/* Efeito elegante de transição de cor em títulos */
h1, h2, h3, h4 {
  transition: color .3s ease, text-shadow .3s ease;
}

h1:hover, h2:hover, h3:hover, h4:hover {
  text-shadow: 0 0 15px rgba(167, 118, 73, 0.3);
}

/* Efeito de sublinhado dourado suave em links */
a {
  position: relative;
  transition: color .3s ease;
}

a::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--primary-gold), transparent);
  transition: width .4s ease;
}

a:hover::after {
  width: 100%;
}

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

/* Efeito de brilho no rodapé */
.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary-gold), transparent);
  opacity: 0.5;
}

/* Efeito de parallax suave no hero */
@media (prefers-reduced-motion: no-preference) {
  .hero-bg {
    animation: subtle-shift 20s ease-in-out infinite;
  }
}

@keyframes subtle-shift {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.02);
  }
}

/* Efeito de fade-in sofisticado */
@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-up {
  animation: fade-in-up .8s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

/* Efeito de entrada em cascata */
.card:nth-child(1) { animation-delay: 0.1s; }
.card:nth-child(2) { animation-delay: 0.2s; }
.card:nth-child(3) { animation-delay: 0.3s; }
.card:nth-child(4) { animation-delay: 0.4s; }
.card:nth-child(5) { animation-delay: 0.5s; }
.card:nth-child(6) { animation-delay: 0.6s; }

/* Efeito decorativo em divisores */
@media (min-width: 768px) {
  .section-head::before,
  .section-head::after {
    content: "";
    position: absolute;
    width: 60px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-gold), transparent);
    top: 50%;
  }
  
  .section-head::before {
    left: 0;
  }
  
  .section-head::after {
    right: 0;
  }
}