:root {
  color-scheme: dark;
  --bg: #0b1519;
  --bg-alt: #0f2027;
  --ink: #f5f2e8;
  --muted: #97a6ad;
  --accent: #f6c453;
  --accent-2: #ff6b4a;
  --accent-3: #3ed6c6;
  --card: rgba(16, 27, 33, 0.82);
  --stroke: rgba(246, 196, 83, 0.18);
  --shadow: 0 30px 60px rgba(0, 0, 0, 0.35);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(900px 600px at 85% -10%, rgba(246, 196, 83, 0.25), transparent 70%),
    radial-gradient(800px 500px at 10% 15%, rgba(62, 214, 198, 0.18), transparent 70%),
    radial-gradient(700px 480px at 50% 100%, rgba(255, 107, 74, 0.16), transparent 70%),
    linear-gradient(160deg, var(--bg) 0%, var(--bg-alt) 50%, #0a1115 100%);
  min-height: 100vh;
}

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

.page {
  position: relative;
  overflow-x: hidden;
}

.bg-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(0px);
  opacity: 0.35;
  animation: drift 14s ease-in-out infinite;
}

.shape-1 {
  width: 260px;
  height: 260px;
  background: rgba(246, 196, 83, 0.25);
  top: -80px;
  right: 10%;
}

.shape-2 {
  width: 320px;
  height: 320px;
  background: rgba(62, 214, 198, 0.2);
  top: 35%;
  left: -120px;
  animation-delay: -3s;
}

.shape-3 {
  width: 220px;
  height: 220px;
  background: rgba(255, 107, 74, 0.2);
  bottom: -60px;
  right: 25%;
  animation-delay: -6s;
}

.topbar {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 2rem 6vw 1rem;
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 10px 30px rgba(246, 196, 83, 0.25);
}

.brand-title {
  font-family: "Syne", sans-serif;
  font-size: 1.1rem;
  margin: 0;
}

.brand-sub {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.nav-links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.nav-link {
  color: var(--muted);
  font-size: 0.95rem;
  transition: color 0.2s ease;
}

.nav-link:hover {
  color: var(--ink);
}

.cta {
  padding: 0.7rem 1.6rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), #f4a23c);
  color: #1b1406;
  font-weight: 600;
  box-shadow: var(--shadow);
}

main {
  position: relative;
  z-index: 1;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 3rem;
  padding: 2rem 6vw 1rem;
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.72rem;
  color: var(--muted);
  margin: 0 0 1rem;
}

.hero h1 {
  font-family: "Syne", sans-serif;
  font-size: clamp(2.4rem, 3.6vw, 3.8rem);
  margin: 0 0 1rem;
}

.lead {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.6;
  margin: 0 0 1.8rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.8rem;
}

.btn-primary,
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.8rem;
  border-radius: 999px;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), #f4a23c);
  color: #1b1406;
  box-shadow: 0 20px 35px rgba(246, 196, 83, 0.25);
}

.btn-primary:hover,
.cta:hover,
.btn-subscribe:hover {
  transform: translateY(-2px);
}

.btn-ghost {
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.04);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.stat {
  padding: 0.9rem 1rem;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.stat-value {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
}

.stat-label {
  margin: 0.2rem 0 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.hero-panel {
  background: var(--card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
}

.panel-kicker {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.7rem;
  color: var(--muted);
  margin: 0 0 0.6rem;
}

.hero-panel h2 {
  font-family: "Syne", sans-serif;
  margin: 0 0 1.2rem;
  font-size: 1.6rem;
}

.panel-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.8rem;
  color: var(--muted);
}

.panel-list li {
  position: relative;
  padding-left: 1.4rem;
}

.panel-list li::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-3);
  position: absolute;
  left: 0;
  top: 0.45rem;
}

.section {
  padding: 4rem 6vw 1rem;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.section-head h2 {
  font-family: "Syne", sans-serif;
  font-size: clamp(1.7rem, 2.4vw, 2.4rem);
  margin: 0;
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.highlight-card {
  padding: 1.6rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.highlight-card h3 {
  margin: 0 0 0.6rem;
  font-family: "Syne", sans-serif;
}

.highlight-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.6rem;
}

.plan-card {
  position: relative;
  padding: 1.8rem;
  border-radius: 20px;
  background: rgba(14, 22, 27, 0.88);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.plan-card::before {
  content: "";
  position: absolute;
  inset: -40% 40% 40% -40%;
  background: radial-gradient(circle, rgba(246, 196, 83, 0.3), transparent 70%);
  opacity: 0.25;
}

.plan-card > * {
  position: relative;
}

.tier-world {
  --plan-accent: #f6c453;
}

.tier-pro {
  --plan-accent: #3ed6c6;
}

.tier-vip {
  --plan-accent: #ff6b4a;
}

.tier-ultra {
  --plan-accent: #fb923c;
}

.plan-card.tier-pro::before {
  background: radial-gradient(circle, rgba(62, 214, 198, 0.25), transparent 70%);
}

.plan-card.tier-vip::before {
  background: radial-gradient(circle, rgba(255, 107, 74, 0.3), transparent 70%);
}

.plan-card.tier-ultra::before {
  background: radial-gradient(circle, rgba(251, 146, 60, 0.3), transparent 70%);
}

.plan-card.featured {
  transform: translateY(-8px);
  border-color: rgba(255, 255, 255, 0.2);
}

.plan-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.plan-name {
  margin: 0;
  font-size: 1.4rem;
  font-family: "Syne", sans-serif;
}

.plan-price {
  margin: 0.2rem 0 0;
  font-size: 1.2rem;
  color: var(--muted);
}

.plan-price span {
  font-size: 0.9rem;
  color: var(--muted);
}

.plan-tag {
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  font-size: 0.75rem;
  background: rgba(255, 255, 255, 0.1);
  color: var(--ink);
}

.plan-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  display: grid;
  gap: 0.65rem;
  color: var(--muted);
}

.plan-list li {
  position: relative;
  padding-left: 1.4rem;
}

.plan-list li::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--plan-accent, var(--accent));
  position: absolute;
  left: 0;
  top: 0.45rem;
}

.btn-subscribe {
  width: 100%;
  border: none;
  cursor: pointer;
  padding: 0.9rem 1rem;
  border-radius: 12px;
  font-weight: 700;
  background: linear-gradient(135deg, var(--plan-accent, var(--accent)), rgba(255, 255, 255, 0.2));
  color: #0f0b05;
  box-shadow: 0 18px 30px rgba(0, 0, 0, 0.25);
}

.coming-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.coming-card {
  padding: 1.5rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px dashed rgba(255, 255, 255, 0.18);
}

.coming-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--muted);
}

.coming-card h3 {
  margin: 1rem 0 0.6rem;
  font-family: "Syne", sans-serif;
}

.coming-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.footer {
  text-align: center;
  padding: 3rem 6vw 4rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  animation: fadeUp 0.8s ease forwards;
  animation-delay: var(--delay, 0s);
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes drift {
  0%,
  100% {
    transform: translateY(0px) scale(1);
  }
  50% {
    transform: translateY(20px) scale(1.04);
  }
}

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

  .hero-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section-head {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .topbar {
    padding: 1.6rem 6vw 0.6rem;
  }

  .nav-links {
    gap: 0.9rem;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  .btn-primary,
  .btn-ghost {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .reveal,
  .shape {
    animation: none !important;
  }
}

/* ===== SELETORES DE IDIOMA E TEMA ===== */
.lang-theme-selector {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.selector-dropdown {
  padding: 0.6rem 1rem;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--ink);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.selector-dropdown:hover {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.12);
}

.selector-dropdown:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 8px rgba(246, 196, 83, 0.3);
}

.selector-dropdown option {
  background: var(--bg-alt);
  color: var(--ink);
}

.theme-toggle-btn {
  padding: 0.6rem 0.8rem;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--ink);
  cursor: pointer;
  font-size: 1rem;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.theme-toggle-btn:hover {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.12);
}

.theme-toggle-btn:active {
  transform: scale(0.95);
}

.theme-icon {
  display: inline-block;
  transition: transform 0.3s ease;
}

.light-theme .lang-theme-selector {
  /* Temas claros */
}

.light-theme .selector-dropdown {
  background: rgba(0, 0, 0, 0.06);
  border-color: rgba(0, 0, 0, 0.1);
  color: #1a1a1a;
}

.light-theme .selector-dropdown:hover {
  border-color: rgba(0, 0, 0, 0.15);
  background: rgba(0, 0, 0, 0.1);
}

.light-theme .selector-dropdown:focus {
  border-color: #f2c94c;
  box-shadow: 0 0 8px rgba(242, 201, 76, 0.3);
}

.light-theme .selector-dropdown option {
  background: #ffffff;
  color: #1a1a1a;
}

.light-theme .theme-toggle-btn {
  background: rgba(0, 0, 0, 0.06);
  border-color: rgba(0, 0, 0, 0.1);
  color: #1a1a1a;
}

.light-theme .theme-toggle-btn:hover {
  border-color: rgba(0, 0, 0, 0.15);
  background: rgba(0, 0, 0, 0.1);
}

/* ===== LIGHT THEME BODY ===== */
.light-theme {
  background: linear-gradient(135deg, #f9f9f9 0%, #f0f0f0 50%, #e8e8e8 100%) !important;
  background-attachment: fixed !important;
}

.light-theme body {
  background: linear-gradient(135deg, #f9f9f9 0%, #f0f0f0 50%, #e8e8e8 100%) !important;
  background-attachment: fixed !important;
  color: #1a1a1a !important;
}

.light-theme * {
  background-color: transparent;
  color: inherit;
}

.light-theme .page {
  background: transparent;
}

.light-theme .bg-shapes {
  display: none;
}

.light-theme .topbar {
  background: rgba(255, 255, 255, 0.95) !important;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.light-theme .brand-mark {
  filter: drop-shadow(0 0 8px rgba(242, 201, 76, 0.4));
}

.light-theme .glass-card {
  background: rgba(255, 255, 255, 0.95) !important;
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.05);
  color: #1a1a1a !important;
}

.light-theme .glass-card h3 {
  color: #1a1a1a !important;
}

.light-theme .glass-card p {
  color: #666666 !important;
}

.light-theme h1,
.light-theme h2,
.light-theme h3,
.light-theme h4,
.light-theme h5,
.light-theme h6 {
  color: #1a1a1a !important;
}

.light-theme p,
.light-theme span,
.light-theme a,
.light-theme li,
.light-theme ul,
.light-theme button {
  color: #333333 !important;
}