/* ============================================================
   VARIÁVEIS & RESET
   ============================================================ */
:root {
  --bg:          #1a1008;
  --bg-2:        #211408;
  --bg-card:     #251a0c;
  --gold:        #c9a257;
  --gold-light:  #e0bb7a;
  --gold-dark:   #a07a35;
  --white:       #f5f0e8;
  --muted:       #9e8e78;
  --border:      rgba(201, 162, 87, 0.18);

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Inter', sans-serif;

  --container:   1200px;
  --radius:      12px;
  --transition:  0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

/* ============================================================
   UTILITÁRIOS
   ============================================================ */
.container {
  width: 90%;
  max-width: var(--container);
  margin: 0 auto;
}

.section {
  padding: 100px 0;
}

.section__label {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 16px;
  margin-bottom: 20px;
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 24px;
}

.accent {
  color: var(--gold);
}

/* ============================================================
   BOTÕES
   ============================================================ */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
}

.btn--primary {
  background: var(--gold);
  color: var(--bg);
  border-color: var(--gold);
}

.btn--primary:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201, 162, 87, 0.3);
}

.btn--ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(245, 240, 232, 0.3);
}

.btn--ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.btn--large {
  padding: 18px 48px;
  font-size: 16px;
}

.btn--full {
  width: 100%;
  text-align: center;
}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 20px 0;
  background: rgba(26, 16, 8, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.02em;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav__links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
  transition: color var(--transition);
}

.nav__links a:hover {
  color: var(--white);
}

.nav__cta {
  background: var(--gold) !important;
  color: var(--bg) !important;
  padding: 10px 24px;
  border-radius: var(--radius);
  font-weight: 600 !important;
}

.nav__cta:hover {
  background: var(--gold-light) !important;
  color: var(--bg) !important;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  background:
    radial-gradient(ellipse 60% 80% at 0% 50%, rgba(201,162,87,0.06) 0%, transparent 70%),
    var(--bg);
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

/* Badge */
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 8px 18px;
  margin-bottom: 28px;
}

.badge__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 8px var(--gold);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}

/* Título Hero */
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5.5vw, 5rem);
  font-weight: 900;
  line-height: 1.08;
  color: var(--white);
  margin-bottom: 28px;
}

.hero__title--accent {
  display: block;
  color: var(--gold);
}

/* Descrição */
.hero__description {
  font-size: 16px;
  color: var(--muted);
  max-width: 480px;
  margin-bottom: 40px;
  line-height: 1.8;
}

.hero__description strong,
.highlight {
  color: var(--white);
  font-weight: 600;
}

/* Botões hero */
.hero__actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Imagem hero */
.hero__image-wrap {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero__image-frame {
  position: relative;
  z-index: 2;
  border-radius: 16px;
  overflow: hidden;
  width: 100%;
  max-width: 480px;
  aspect-ratio: 3/4;
  box-shadow: 0 32px 80px rgba(0,0,0,0.6);
}

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

.hero__image-decoration {
  position: absolute;
  inset: 20px -20px -20px 20px;
  border: 2px solid var(--gold-dark);
  border-radius: 16px;
  z-index: 1;
  opacity: 0.4;
}

/* ============================================================
   STATS
   ============================================================ */
.stats {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 48px 0;
}

.stats__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 64px;
  gap: 6px;
}

.stat__number {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--gold);
}

.stat__label {
  font-size: 13px;
  color: var(--muted);
  text-align: center;
}

.stat__divider {
  width: 1px;
  height: 60px;
  background: var(--border);
}

/* ============================================================
   SOBRE
   ============================================================ */
.about {
  background: var(--bg);
}

.about__inner {
  max-width: 680px;
}

.about__text {
  font-size: 17px;
  color: var(--muted);
  line-height: 1.85;
}

/* ============================================================
   SERVIÇOS
   ============================================================ */
.services {
  background: var(--bg-2);
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  transition: var(--transition);
}

.service-card:hover {
  border-color: var(--gold-dark);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.4);
}

.service-card__icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.service-card__title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.service-card__text {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.75;
}

/* ============================================================
   RESULTADOS
   ============================================================ */
.results {
  background: var(--bg);
}

.results__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.result-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
}

.result-card__quote {
  font-size: 15px;
  color: var(--white);
  line-height: 1.8;
  margin-bottom: 24px;
  font-style: italic;
}

.result-card__quote::before {
  content: '"';
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--gold);
  line-height: 0;
  vertical-align: -0.5rem;
  margin-right: 4px;
}

.result-card__author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.result-card__avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-dark), var(--gold));
  flex-shrink: 0;
}

.result-card__author strong {
  display: block;
  font-size: 14px;
  color: var(--white);
}

.result-card__author span {
  font-size: 12px;
  color: var(--muted);
}

/* ============================================================
   FORMULÁRIO DE CONTATO
   ============================================================ */
.form-section {
  background: var(--bg-2);
}

.form-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.form-section__desc {
  font-size: 16px;
  color: var(--muted);
  line-height: 1.8;
  margin-top: 8px;
}

/* Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--white);
  letter-spacing: 0.04em;
}

.form-label--optional {
  color: var(--muted);
  font-weight: 400;
}

.form-input {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 18px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--white);
  width: 100%;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.form-input::placeholder {
  color: rgba(158, 142, 120, 0.5);
}

.form-input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 162, 87, 0.12);
}

.form-textarea {
  resize: vertical;
  min-height: 110px;
}

/* ============================================================
   CTA FINAL
   ============================================================ */
.cta {
  background: var(--bg);
  text-align: center;
  border-top: 1px solid var(--border);
}

.cta__inner {
  max-width: 640px;
  margin: 0 auto;
}

.cta__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: 20px;
}

.cta__text {
  font-size: 16px;
  color: var(--muted);
  margin-bottom: 40px;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  padding: 32px 0;
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer p {
  font-size: 13px;
  color: var(--muted);
}

.footer__links {
  display: flex;
  gap: 24px;
}

.footer__links a {
  font-size: 13px;
  color: var(--muted);
  transition: color var(--transition);
}

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

/* ============================================================
   RESPONSIVO
   ============================================================ */
@media (max-width: 900px) {
  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__description {
    margin: 0 auto 40px;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero__image-wrap {
    order: -1;
  }

  .hero__image-frame {
    max-width: 320px;
    aspect-ratio: 1/1;
    margin: 0 auto;
  }

  .services__grid {
    grid-template-columns: 1fr;
  }

  .results__grid {
    grid-template-columns: 1fr;
  }

  .form-section__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .stats__inner {
    flex-direction: column;
    gap: 32px;
  }

  .stat__divider {
    width: 60px;
    height: 1px;
  }

  .footer__inner {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}

@media (max-width: 600px) {
  .nav__links {
    display: none;
  }

  .hero__title {
    font-size: 2.4rem;
  }
}