/* ============================================================
   GUIA DE FÉ — Main Stylesheet
   Paleta: preto profundo + dourado premium
   ============================================================ */

:root {
  --black:       #0a0a0a;
  --black-2:     #111111;
  --black-3:     #1a1a1a;
  --gold:        #D4A017;
  --gold-bright: #F5C842;
  --gold-muted:  #8B6914;
  --white:       #FFFFFF;
  --gray-100:    #F0F0F0;
  --gray-300:    #AAAAAA;
  --gray-500:    #666666;
  --overlay:     rgba(0,0,0,0.65);

  --font-display: 'Montserrat', sans-serif;
  --font-body:    'Inter', sans-serif;

  --radius:   10px;
  --radius-lg: 18px;
  --shadow:   0 4px 32px rgba(0,0,0,0.5);
  --gold-glow: 0 0 40px rgba(212,160,23,0.25);

  --transition: 0.25s ease;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ===== CONTAINER ===== */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  background: var(--gold);
  color: var(--black);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: var(--radius);
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary:hover {
  background: var(--gold-bright);
  transform: translateY(-2px);
  box-shadow: var(--gold-glow);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border: 1.5px solid rgba(255,255,255,0.2);
  color: var(--white);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius);
  transition: var(--transition);
  white-space: nowrap;
}
.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.btn-gold-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border: 1.5px solid var(--gold);
  color: var(--gold);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius);
  transition: var(--transition);
}
.btn-gold-outline:hover {
  background: var(--gold);
  color: var(--black);
}

/* ===== SECTION LABELS ===== */
.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(212,160,23,0.12);
  border: 1px solid rgba(212,160,23,0.3);
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 20px;
}
.section-eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}

/* ===== SECTION TITLES ===== */
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 16px;
}
.section-title span { color: var(--gold); }

.section-subtitle {
  color: var(--gray-300);
  font-size: 1.05rem;
  max-width: 560px;
}

/* ===== DIVIDER ===== */
.gold-divider {
  width: 60px;
  height: 3px;
  background: var(--gold);
  border-radius: 2px;
  margin: 20px 0;
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: background var(--transition), padding var(--transition);
}
.navbar.scrolled {
  background: rgba(10,10,10,0.95);
  backdrop-filter: blur(12px);
  padding: 12px 0;
  border-bottom: 1px solid rgba(212,160,23,0.15);
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 32px;
}
.logo-img {
  height: 44px;
  width: auto;
}
.nav-links {
  display: flex;
  gap: 32px;
  margin: 0 auto;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gray-300);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--gold); }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
}
.nav-toggle { display: none; flex-direction: column; gap: 5px; }
.nav-toggle span {
  display: block; width: 24px; height: 2px;
  background: var(--white); border-radius: 2px; transition: var(--transition);
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 40%, rgba(212,160,23,0.08) 0%, transparent 70%),
              radial-gradient(ellipse 40% 40% at 20% 80%, rgba(212,160,23,0.04) 0%, transparent 60%);
}
.hero-particles {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1px 1px at 20% 30%, rgba(212,160,23,0.4) 0%, transparent 100%),
    radial-gradient(1px 1px at 80% 20%, rgba(212,160,23,0.3) 0%, transparent 100%),
    radial-gradient(1px 1px at 60% 70%, rgba(212,160,23,0.2) 0%, transparent 100%),
    radial-gradient(1px 1px at 40% 85%, rgba(255,255,255,0.1) 0%, transparent 100%);
}
.hero-content { position: relative; z-index: 2; }

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 8vw, 6.5rem);
  font-weight: 900;
  line-height: 1.0;
  margin-bottom: 8px;
}
.hero-headline .gold { color: var(--gold); }
.hero-headline .ghost-text {
  display: block;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255,255,255,0.12);
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  letter-spacing: -0.02em;
}

.hero-sub {
  color: var(--gray-300);
  font-size: 1.1rem;
  max-width: 520px;
  margin: 24px auto 40px;
  line-height: 1.7;
}
.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 64px;
}
.hero-stats {
  display: flex;
  gap: 48px;
  justify-content: center;
  flex-wrap: wrap;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.07);
}
.stat-item { text-align: center; }
.stat-number {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--gold);
}
.stat-label {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-500);
  margin-top: 4px;
}

/* ===== SOBRE ===== */
.sobre {
  padding: 100px 0;
  background: var(--black-2);
}
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.sobre-img-wrap {
  position: relative;
}
.sobre-img-wrap::before {
  content: '';
  position: absolute;
  inset: -12px;
  border: 1px solid rgba(212,160,23,0.2);
  border-radius: var(--radius-lg);
  pointer-events: none;
}
.sobre-img-inner {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--black-3);
  display: flex;
  align-items: center;
  justify-content: center;
}
.sobre-img-inner img { width: 100%; height: 100%; object-fit: cover; }

.sobre-text p {
  color: var(--gray-300);
  margin-bottom: 16px;
  font-size: 1.02rem;
}
.sobre-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}
.value-card {
  padding: 20px;
  background: var(--black-3);
  border: 1px solid rgba(212,160,23,0.12);
  border-radius: var(--radius);
}
.value-icon { font-size: 1.8rem; margin-bottom: 8px; }
.value-card h4 { font-family: var(--font-display); font-size: 0.9rem; font-weight: 700; color: var(--gold); margin-bottom: 4px; }
.value-card p  { font-size: 0.82rem; color: var(--gray-500); }

/* ===== PRODUTOS ===== */
.produtos {
  padding: 100px 0;
  background: var(--black);
}
.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-header .section-eyebrow { margin: 0 auto 20px; }
.section-header .section-subtitle { margin: 0 auto; }

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.product-card {
  background: var(--black-2);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.product-card:hover {
  transform: translateY(-6px);
  border-color: rgba(212,160,23,0.35);
  box-shadow: 0 20px 48px rgba(0,0,0,0.5), var(--gold-glow);
}
.product-thumb {
  aspect-ratio: 16/9;
  background: var(--black-3);
  overflow: hidden;
  position: relative;
}
.product-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.product-card:hover .product-thumb img { transform: scale(1.05); }
.product-badge {
  position: absolute;
  top: 12px; right: 12px;
  padding: 4px 12px;
  background: var(--gold);
  color: var(--black);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 100px;
}
.product-body { padding: 24px; }
.product-body h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 8px;
}
.product-body p  { font-size: 0.88rem; color: var(--gray-300); margin-bottom: 20px; }
.product-price {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.4rem;
  color: var(--gold);
  margin-bottom: 16px;
}
.product-price span { font-size: 0.8rem; font-weight: 400; color: var(--gray-500); }

/* ===== YOUTUBE ===== */
.youtube-section {
  padding: 100px 0;
  background: var(--black-2);
}
.youtube-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.yt-embed-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16/9;
  box-shadow: var(--shadow), var(--gold-glow);
  border: 1px solid rgba(212,160,23,0.2);
}
.yt-embed-wrap iframe { width: 100%; height: 100%; border: none; }

.yt-text .section-subtitle { max-width: 100%; margin-bottom: 24px; }
.yt-stats {
  display: flex;
  gap: 32px;
  margin: 28px 0;
  flex-wrap: wrap;
}
.yt-stat { text-align: center; }
.yt-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--gold);
}
.yt-stat span { font-size: 0.78rem; color: var(--gray-500); text-transform: uppercase; letter-spacing: 0.08em; }

/* ===== CADASTRO / CTA ===== */
.cadastro-section {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--black) 0%, rgba(212,160,23,0.05) 50%, var(--black) 100%);
  position: relative;
  overflow: hidden;
}
.cadastro-section::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212,160,23,0.06) 0%, transparent 70%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.cadastro-inner {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 2;
}
.cadastro-inner .section-eyebrow { margin: 0 auto 20px; }
.cadastro-inner .section-subtitle { margin: 0 auto 40px; }

.lead-form {
  background: var(--black-2);
  border: 1px solid rgba(212,160,23,0.2);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gray-300);
  margin-bottom: 6px;
  letter-spacing: 0.04em;
}
.form-group input {
  width: 100%;
  padding: 14px 18px;
  background: var(--black-3);
  border: 1.5px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-group input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(212,160,23,0.1);
}
.form-group input::placeholder { color: var(--gray-500); }

.form-submit {
  width: 100%;
  padding: 16px;
  background: var(--gold);
  color: var(--black);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  margin-top: 8px;
  letter-spacing: 0.02em;
}
.form-submit:hover {
  background: var(--gold-bright);
  transform: translateY(-2px);
  box-shadow: var(--gold-glow);
}
.form-note {
  font-size: 0.75rem;
  color: var(--gray-500);
  margin-top: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.form-msg {
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 600;
  margin-top: 16px;
  display: none;
}
.form-msg.success { background: rgba(34,197,94,0.15); border: 1px solid rgba(34,197,94,0.3); color: #4ade80; }
.form-msg.error   { background: rgba(239,68,68,0.15);  border: 1px solid rgba(239,68,68,0.3);  color: #f87171; }

/* ===== TESTEMUNHOS ===== */
.testemunhos {
  padding: 100px 0;
  background: var(--black);
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 56px;
}
.testimonial-card {
  background: var(--black-2);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
}
.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 16px; left: 24px;
  font-size: 5rem;
  font-family: var(--font-display);
  color: rgba(212,160,23,0.15);
  line-height: 1;
  pointer-events: none;
}
.testimonial-stars { color: var(--gold); font-size: 1rem; margin-bottom: 16px; }
.testimonial-text  { font-size: 0.95rem; color: var(--gray-300); margin-bottom: 24px; line-height: 1.7; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--gold-muted);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--white);
  font-size: 1.1rem;
  flex-shrink: 0;
}
.author-name  { font-weight: 700; font-size: 0.9rem; }
.author-label { font-size: 0.78rem; color: var(--gray-500); }

/* ===== CONTATO ===== */
.contato {
  padding: 100px 0;
  background: var(--black-2);
}
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.contact-info h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 16px;
}
.contact-info p { color: var(--gray-300); margin-bottom: 32px; }
.contact-links { display: flex; flex-direction: column; gap: 16px; }
.contact-link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  background: var(--black-3);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius);
  transition: border-color var(--transition);
  font-size: 0.9rem;
}
.contact-link:hover { border-color: var(--gold); color: var(--gold); }
.contact-link svg { width: 20px; height: 20px; flex-shrink: 0; color: var(--gold); }

/* ===== FOOTER ===== */
.footer {
  background: var(--black-3);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 64px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.footer-logo { height: 52px; width: auto; margin-bottom: 20px; }
.footer-brand p { font-size: 0.88rem; color: var(--gray-500); max-width: 280px; margin-bottom: 24px; }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 36px; height: 36px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--gray-500);
  transition: var(--transition);
}
.footer-social a:hover { border-color: var(--gold); color: var(--gold); }
.footer-social svg { width: 16px; height: 16px; }

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.footer-col li { margin-bottom: 10px; }
.footer-col a { font-size: 0.88rem; color: var(--gray-500); transition: color var(--transition); }
.footer-col a:hover { color: var(--white); }

.footer-bottom {
  padding: 20px 0;
  text-align: center;
}
.footer-bottom p { font-size: 0.8rem; color: var(--gray-500); margin-bottom: 4px; }

/* ===== SCROLL TO TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 28px; right: 28px;
  width: 44px; height: 44px;
  background: var(--gold);
  color: var(--black);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity var(--transition), transform var(--transition);
  z-index: 999;
  cursor: pointer;
}
.scroll-top.visible { opacity: 1; pointer-events: auto; }
.scroll-top:hover { transform: translateY(-4px); }
.scroll-top svg { width: 18px; height: 18px; }

/* ===== TOAST NOTIFICATION ===== */
.toast {
  position: fixed;
  bottom: 28px; left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--black-2);
  border: 1px solid rgba(212,160,23,0.4);
  color: var(--white);
  padding: 14px 24px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  font-weight: 600;
  opacity: 0;
  transition: all 0.35s ease;
  z-index: 9999;
  white-space: nowrap;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .sobre-grid, .youtube-inner, .contato-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-links { display: none; }
  .nav-cta   { display: none; }
  .nav-toggle { display: flex; margin-left: auto; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(10,10,10,0.98);
    align-items: center;
    justify-content: center;
    gap: 32px;
    z-index: 999;
  }
  .nav-links.open a { font-size: 1.4rem; }
}
@media (max-width: 580px) {
  .footer-grid { grid-template-columns: 1fr; }
  .sobre-values { grid-template-columns: 1fr; }
  .hero-stats { gap: 28px; }
}