/* ===== Tokens ===== */
:root {
  --navy-950: #0a0d16;
  --navy-900: #0f1424;
  --navy-800: #161d33;
  --navy-700: #202944;
  --gold: #cda449;
  --gold-light: #e4c878;
  --cream: #f6f2e9;
  --text-light: #f2efe6;
  --text-muted: #b7bccb;
  --text-dark: #1c1f2a;
  --text-dark-muted: #565b6b;
  --bg-light: #ffffff;
  --bg-soft: #f7f5f0;
  --radius: 14px;
  --shadow: 0 20px 50px rgba(10, 13, 22, 0.15);
  --serif: "Playfair Display", Georgia, serif;
  --sans: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

.icon-sprite { display: none; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  color: var(--text-dark);
  background: var(--bg-light);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; text-decoration: none; }

ul { list-style: none; }

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 { font-family: var(--serif); font-weight: 600; line-height: 1.2; }

.eyebrow {
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}

.center { text-align: center; margin-left: auto; margin-right: auto; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 30px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: var(--navy-950);
  box-shadow: 0 10px 25px rgba(205, 164, 73, 0.35);
}

.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(205, 164, 73, 0.45); }

.btn-ghost {
  background: transparent;
  color: var(--text-light);
  border-color: rgba(246, 242, 233, 0.4);
}

.btn-ghost:hover { background: rgba(246, 242, 233, 0.08); }

.btn-block { width: 100%; }

.btn-nav { padding: 11px 22px; font-size: 0.85rem; }

/* ===== Header ===== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10, 13, 22, 0.72);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(205, 164, 73, 0.15);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}

.logo {
  font-family: var(--serif);
  font-size: 1.3rem;
  color: var(--text-light);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.logo span { color: var(--gold); }

.main-nav { display: flex; gap: 32px; }

.main-nav a {
  color: var(--text-muted);
  font-size: 0.92rem;
  font-weight: 500;
  transition: color 0.2s ease;
}

.main-nav a:hover { color: var(--gold-light); }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-light);
  display: block;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--navy-950);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 75% 20%, rgba(205, 164, 73, 0.16), transparent 55%),
    radial-gradient(ellipse at 20% 80%, rgba(32, 41, 68, 0.9), transparent 60%),
    linear-gradient(160deg, var(--navy-950) 0%, var(--navy-900) 45%, var(--navy-800) 100%);
}

.hero-grid {
  position: relative;
  z-index: 2;
  padding-top: 78px;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.hero-inner { max-width: 620px; }

.hero-photo {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 3 / 4;
  box-shadow: var(--shadow);
  border: 1px solid rgba(205, 164, 73, 0.3);
}

.hero-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, transparent 55%, rgba(10, 13, 22, 0.55));
  pointer-events: none;
}

.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  color: var(--text-light);
  margin-bottom: 22px;
}

.hero-sub {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 560px;
  margin-bottom: 36px;
}

.hero-actions { display: flex; gap: 18px; flex-wrap: wrap; }

/* ===== Sobre ===== */
.sobre { padding: 110px 0; background: var(--bg-light); }

.sobre-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 64px;
  align-items: center;
}

.photo-frame {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid rgba(205, 164, 73, 0.25);
}

.photo-frame img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: top center;
  display: block;
}

.sobre-text h2 { font-size: 2.1rem; margin-bottom: 20px; color: var(--navy-950); }

.sobre-text p { color: var(--text-dark-muted); margin-bottom: 16px; }

.sobre-highlights { margin-top: 24px; display: flex; flex-direction: column; gap: 10px; }

.sobre-highlights li {
  padding-left: 26px;
  position: relative;
  color: var(--text-dark);
  font-weight: 500;
  font-size: 0.95rem;
}

.sobre-highlights li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--gold);
  font-weight: 700;
}

/* ===== Especialidades ===== */
.especialidades { padding: 110px 0; background: var(--bg-soft); }

.especialidades h2 { font-size: 2.1rem; margin-bottom: 50px; color: var(--navy-950); }

.especialidades-alt { background: var(--bg-light); }

.especialidades-alt h2 { margin-bottom: 16px; }

.especialidades-intro {
  max-width: 640px;
  margin: 0 auto 50px;
  color: var(--text-dark-muted);
  font-size: 1.05rem;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.card {
  background: var(--bg-light);
  border-radius: var(--radius);
  padding: 34px 26px;
  box-shadow: 0 10px 30px rgba(10, 13, 22, 0.06);
  border: 1px solid rgba(10, 13, 22, 0.05);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.card:hover { transform: translateY(-6px); box-shadow: 0 20px 40px rgba(10, 13, 22, 0.1); }

.icon {
  width: 24px;
  height: 24px;
  display: block;
}

.card-icon {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  display: flex; align-items: center; justify-content: center;
  color: var(--navy-950);
  margin-bottom: 18px;
}

.card-icon .icon { width: 24px; height: 24px; }

.card h3 { font-size: 1.15rem; margin-bottom: 10px; color: var(--navy-950); }

.card p { color: var(--text-dark-muted); font-size: 0.92rem; }

/* ===== Vídeo de apresentação ===== */
.apresentacao-video { padding: 0 0 110px; background: var(--bg-light); }

.video-frame {
  position: relative;
  max-width: 420px;
  margin: 0 auto;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid rgba(205, 164, 73, 0.25);
  aspect-ratio: 9 / 16;
  background: var(--navy-950);
}

.video-frame video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.video-sound-toggle {
  position: absolute;
  right: 18px;
  bottom: 18px;
  width: 44px; height: 44px;
  border-radius: 50%;
  border: none;
  background: rgba(10, 13, 22, 0.55);
  color: var(--text-light);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background 0.2s ease;
}

.video-sound-toggle:hover { background: rgba(10, 13, 22, 0.75); }

.video-sound-toggle .icon { width: 20px; height: 20px; }

/* ===== Por que escolher ===== */
.porque { padding: 100px 0; background: var(--navy-950); }

.porque h2 { color: var(--text-light); font-size: 2rem; margin-bottom: 50px; }

.porque-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 28px;
}

.porque-item { text-align: center; padding: 10px; }

.porque-icon {
  width: 56px; height: 56px;
  margin: 0 auto 18px;
  border-radius: 50%;
  border: 1px solid rgba(205, 164, 73, 0.35);
  background: rgba(205, 164, 73, 0.08);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold-light);
}

.porque-icon .icon { width: 26px; height: 26px; }

.porque-item h3 { color: var(--text-light); font-size: 1.05rem; margin-bottom: 8px; }

.porque-item p { color: var(--text-muted); font-size: 0.9rem; }

/* ===== Agendar ===== */
.agendar { padding: 110px 0; background: var(--bg-light); }

.agendar-inner { max-width: 600px; margin: 0 auto; text-align: center; }

.agendar h2 { font-size: 2rem; margin-bottom: 18px; color: var(--navy-950); }

.agendar-sub { color: var(--text-dark-muted); margin-bottom: 40px; }

.agendar-form {
  text-align: left;
  background: var(--bg-soft);
  border-radius: var(--radius);
  padding: 36px;
  border: 1px solid rgba(10, 13, 22, 0.06);
}

.form-row { margin-bottom: 18px; }

.form-row label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 7px;
  color: var(--text-dark);
}

.form-row input, .form-row select {
  width: 100%;
  padding: 13px 16px;
  border-radius: 8px;
  border: 1px solid rgba(10, 13, 22, 0.15);
  font-family: var(--sans);
  font-size: 0.95rem;
  background: var(--bg-light);
  color: var(--text-dark);
}

.form-row input:focus, .form-row select:focus {
  outline: none;
  border-color: var(--gold);
}

.form-note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-dark-muted);
  margin-top: 14px;
}

/* ===== Dúvidas / FAQ ===== */
.duvidas { padding: 110px 0; background: var(--bg-soft); }

.duvidas h2 { font-size: 2.1rem; margin-bottom: 50px; color: var(--navy-950); }

.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }

.faq-item {
  background: var(--bg-light);
  border-radius: 12px;
  border: 1px solid rgba(10, 13, 22, 0.06);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 26px;
  background: none;
  border: none;
  font-family: var(--sans);
  font-size: 1rem;
  font-weight: 500;
  text-align: left;
  color: var(--navy-950);
  cursor: pointer;
}

.faq-toggle {
  font-size: 1.3rem;
  color: var(--gold);
  transition: transform 0.25s ease;
  flex-shrink: 0;
  margin-left: 16px;
}

.faq-item.open .faq-toggle { transform: rotate(45deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding: 0 26px;
}

.faq-item.open .faq-answer { max-height: 300px; padding: 0 26px 22px; }

.faq-answer p { color: var(--text-dark-muted); font-size: 0.94rem; }

/* ===== Contato ===== */
.contato { padding: 110px 0; background: var(--navy-950); }

.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.contato h2 { color: var(--text-light); font-size: 2rem; margin-bottom: 30px; }

.contato-info { margin-bottom: 34px; display: flex; flex-direction: column; gap: 18px; }

.contato-row { display: flex; flex-direction: column; gap: 4px; }

.contato-label {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
}

.contato-row span:not(.contato-label), .contato-row a { color: var(--text-light); font-size: 1rem; }

.map-embed {
  aspect-ratio: 4 / 3;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(205, 164, 73, 0.25);
  box-shadow: var(--shadow);
}

.map-embed iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
  filter: grayscale(0.15) contrast(1.05);
}

/* ===== Footer ===== */
.site-footer { background: var(--navy-950); border-top: 1px solid rgba(205, 164, 73, 0.12); padding: 40px 0 28px; }

.footer-social {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding-bottom: 32px;
  margin-bottom: 28px;
  border-bottom: 1px solid rgba(205, 164, 73, 0.12);
}

.footer-social-label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}

.footer-social-icons { display: flex; gap: 16px; }

.footer-social-icons a {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(205, 164, 73, 0.35);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-light);
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.footer-social-icons a:hover {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: var(--navy-950);
  transform: translateY(-2px);
}

.footer-social-icons .icon { width: 20px; height: 20px; }

.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ===== WhatsApp float ===== */
.whatsapp-float {
  position: fixed;
  bottom: 26px;
  right: 26px;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.45);
  z-index: 90;
  transition: transform 0.2s ease;
}

.whatsapp-float:hover { transform: scale(1.08); }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .sobre-grid, .contato-grid, .hero-grid { grid-template-columns: 1fr; }
  .map-placeholder { order: -1; }
  .hero-photo { max-width: 380px; margin: 0 auto; }
}

@media (max-width: 768px) {
  .main-nav, .btn-nav { display: none; }
  .menu-toggle { display: flex; }

  .main-nav.open {
    display: flex;
    position: absolute;
    top: 78px;
    left: 0; right: 0;
    background: var(--navy-950);
    flex-direction: column;
    padding: 20px 24px 28px;
    gap: 18px;
    border-bottom: 1px solid rgba(205, 164, 73, 0.15);
  }

  .hero-actions { flex-direction: column; align-items: stretch; }
  .sobre, .especialidades, .porque, .agendar, .duvidas, .contato { padding: 72px 0; }
}