/* ===========================================
   PLANO B ASSESSORIA — Design System
   =========================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,500;0,600;0,700;0,800;1,500&family=Inter:wght@400;500;600;700&display=swap');

:root {
  /* Cores */
  --bg-void: #0A0A0F;
  --bg-navy: #131B2E;
  --bg-navy-deep: #1A2744;
  --gold: #C8A96E;
  --gold-bright: #DCC18A;
  --cream: #F0EDE6;
  --cream-dim: #B8B4AC;
  --green: #4CAF78;
  --line: rgba(240, 237, 230, 0.1);
  --line-bright: rgba(200, 169, 110, 0.3);

  /* Tipografia */
  --font-display: 'Playfair Display', serif;
  --font-body: 'Inter', sans-serif;

  /* Espaçamento */
  --section-pad: clamp(64px, 10vw, 140px);
  --container-w: 1200px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg-void);
  color: var(--cream);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 32px;
}

@media (max-width: 640px) {
  .container { padding: 0 20px; }
}

/* Focus visibility */
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ===========================================
   TYPOGRAPHY
   =========================================== */

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 10px;
}

.eyebrow::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--gold);
}

p { color: var(--cream-dim); }

.lede {
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  color: var(--cream-dim);
  max-width: 60ch;
}

/* ===========================================
   NAVIGATION
   =========================================== */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 22px 0;
  background: rgba(10, 10, 15, 0.7);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.nav.scrolled {
  border-bottom-color: var(--line);
  background: rgba(10, 10, 15, 0.92);
}

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

.nav-logo {
  display: flex;
  align-items: center;
}

.nav-logo-img {
  height: 36px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--cream-dim);
  transition: color 0.2s ease;
  position: relative;
}

.nav-links a:hover { color: var(--cream); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--gold);
  color: var(--bg-void) !important;
  padding: 10px 22px;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.85rem;
  transition: background 0.2s ease, transform 0.2s ease;
}

.nav-cta:hover {
  background: var(--gold-bright);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--cream);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

@media (max-width: 860px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--bg-navy);
    padding: 28px;
    gap: 22px;
    border-bottom: 1px solid var(--line);
  }
}

/* ===========================================
   HERO
   =========================================== */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 70% 50% at 25% 30%, rgba(26, 39, 68, 0.6), transparent),
    radial-gradient(ellipse 50% 40% at 80% 70%, rgba(200, 169, 110, 0.08), transparent);
}

.hero .container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

@media (max-width: 960px) {
  .hero .container { grid-template-columns: 1fr; }
}

.hero-headline {
  font-size: clamp(2.4rem, 5vw, 4rem);
  margin: 22px 0 24px;
}

.hero-headline em {
  font-style: italic;
  color: var(--gold);
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-top: 36px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 28px;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.92rem;
  transition: all 0.2s ease;
  cursor: pointer;
  border: 1px solid transparent;
}

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

.btn-primary:hover {
  background: var(--gold-bright);
  transform: translateY(-2px);
}

.btn-ghost {
  border-color: var(--line-bright);
  color: var(--cream);
}

.btn-ghost:hover {
  border-color: var(--gold);
  background: rgba(200, 169, 110, 0.06);
}

/* Hero visual — photo */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-img {
  width: 100%;
  max-width: 480px;
  border-radius: 16px;
  object-fit: cover;
  display: block;
  filter: drop-shadow(0 24px 48px rgba(0, 0, 0, 0.5));
}

@media (max-width: 960px) {
  .hero-visual { display: none; }
}

.map-label {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  fill: var(--cream);
  text-transform: uppercase;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 56px;
  flex-wrap: wrap;
}

.hero-stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--gold);
  font-weight: 700;
}

.hero-stat-label {
  font-size: 0.78rem;
  color: var(--cream-dim);
  margin-top: 2px;
}

/* ===========================================
   SECTION GENERIC
   =========================================== */

section { padding: var(--section-pad) 0; position: relative; }

.section-navy { background: var(--bg-navy); }

.section-head {
  max-width: 680px;
  margin-bottom: 56px;
}

.section-head h2 {
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  margin-top: 16px;
}

/* ===========================================
   PERFIL CARDS
   =========================================== */

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

@media (max-width: 860px) {
  .perfil-grid { grid-template-columns: 1fr; }
}

.perfil-card {
  background: var(--bg-navy-deep);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 36px 28px;
  cursor: pointer;
  transition: border-color 0.25s ease, transform 0.25s ease, background 0.25s ease;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.perfil-card:hover {
  border-color: var(--line-bright);
  transform: translateY(-4px);
  background: #1F2D4D;
}

.perfil-num {
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--gold);
  font-weight: 700;
  letter-spacing: 0.05em;
}

.perfil-card h3 {
  font-size: 1.3rem;
}

.perfil-card p { font-size: 0.92rem; }

.perfil-link {
  margin-top: auto;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 6px;
}

.perfil-card:hover .perfil-link { gap: 10px; }
.perfil-link { transition: gap 0.2s ease; }

/* ===========================================
   PAÍSES
   =========================================== */

.paises-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

@media (max-width: 760px) {
  .paises-grid { grid-template-columns: 1fr; }
}

.pais-card {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  min-height: 380px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 36px;
  border: 1px solid var(--line);
}

.pais-card.paraguai {
  background: linear-gradient(180deg, rgba(19,27,46,0) 0%, rgba(10,10,15,0.95) 80%), #1A2744;
}

.pais-card.uruguai {
  background: linear-gradient(180deg, rgba(19,27,46,0) 0%, rgba(10,10,15,0.95) 80%), #16203A;
}

.pais-flag { font-size: 2rem; margin-bottom: 12px; }

.pais-card h3 {
  font-size: 1.7rem;
  margin-bottom: 10px;
}

.pais-card p {
  font-size: 0.92rem;
  margin-bottom: 20px;
  max-width: 38ch;
}

.pais-tax {
  display: inline-flex;
  align-self: flex-start;
  align-items: baseline;
  gap: 6px;
  background: rgba(200, 169, 110, 0.1);
  border: 1px solid var(--line-bright);
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 0.78rem;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 24px;
}

/* ===========================================
   AUTORIDADE — RAFAEL
   =========================================== */

.autoridade {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 64px;
  align-items: center;
}

@media (max-width: 860px) {
  .autoridade { grid-template-columns: 1fr; gap: 36px; }
}

.autoridade-photo {
  aspect-ratio: 4/5;
  border-radius: 8px;
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}

.autoridade-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}

.autoridade-quote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.3rem, 2.4vw, 1.7rem);
  color: var(--cream);
  line-height: 1.45;
  margin: 18px 0 28px;
}

.autoridade-credentials {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.cred-tag {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--gold);
  border: 1px solid var(--line-bright);
  padding: 7px 14px;
  border-radius: 100px;
}

.autoridade-name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-top: 28px;
}

.autoridade-role {
  font-size: 0.85rem;
  color: var(--cream-dim);
  margin-top: 2px;
}

/* ===========================================
   PRODUTOS (FUNIL)
   =========================================== */

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

@media (max-width: 960px) {
  .produtos-grid { grid-template-columns: 1fr; }
}

.produto-card {
  background: var(--bg-void);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.produto-card.featured {
  border-color: var(--gold);
  background: linear-gradient(180deg, rgba(200,169,110,0.06), transparent);
}

.produto-badge {
  position: absolute;
  top: -12px;
  left: 28px;
  background: var(--gold);
  color: var(--bg-void);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 5px 12px;
  border-radius: 100px;
  text-transform: uppercase;
}

.produto-tier {
  font-size: 0.75rem;
  color: var(--cream-dim);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.produto-card h3 {
  font-size: 1.4rem;
  margin-bottom: 12px;
}

.produto-card p {
  font-size: 0.9rem;
  margin-bottom: 24px;
  flex-grow: 1;
}

.produto-price {
  font-family: var(--font-display);
  font-size: 1.7rem;
  color: var(--cream);
  margin-bottom: 20px;
}

.produto-price span {
  font-size: 0.85rem;
  color: var(--cream-dim);
  font-family: var(--font-body);
}

/* ===========================================
   FAQ
   =========================================== */

.faq-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  color: var(--cream);
  text-align: left;
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 1.02rem;
  font-weight: 500;
  gap: 20px;
}

.faq-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  position: relative;
}

.faq-icon::before, .faq-icon::after {
  content: '';
  position: absolute;
  background: var(--gold);
  transition: transform 0.25s ease;
}

.faq-icon::before { width: 100%; height: 1.5px; top: 50%; left: 0; transform: translateY(-50%); }
.faq-icon::after { width: 1.5px; height: 100%; left: 50%; top: 0; transform: translateX(-50%); }

.faq-item.open .faq-icon::after { transform: translateX(-50%) rotate(90deg); opacity: 0; }

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

.faq-item.open .faq-answer { max-height: 300px; }

.faq-answer p {
  padding-bottom: 24px;
  font-size: 0.92rem;
  max-width: 65ch;
}

/* ===========================================
   FOOTER
   =========================================== */

footer {
  background: var(--bg-void);
  border-top: 1px solid var(--line);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

@media (max-width: 760px) {
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}

.footer-logo {
  margin-bottom: 14px;
}

.footer-logo-img {
  height: 32px;
  width: auto;
  display: block;
  opacity: 0.9;
}

.footer-desc {
  font-size: 0.88rem;
  max-width: 32ch;
}

.footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 18px;
}

.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }

.footer-col a {
  font-size: 0.9rem;
  color: var(--cream-dim);
  transition: color 0.2s ease;
}

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

.footer-bottom {
  border-top: 1px solid var(--line);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.8rem;
  color: var(--cream-dim);
}

/* ===========================================
   WHATSAPP FLOAT
   =========================================== */

.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 90;
  background: var(--green);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(76, 175, 120, 0.35);
  transition: transform 0.2s ease;
}

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

/* ===========================================
   REVEAL ON SCROLL
   =========================================== */

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}