/* Reset e Base */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg-primary: #141414;
  --bg-secondary: #1a1a2e;
  --bg-card: #222;
  --bg-surface: #181818;
  --text-primary: #e5e5e5;
  --text-secondary: #999;
  --text-muted: #666;
  --accent: #e50914;
  --accent-hover: #f40612;
  --accent-green: #46d369;
  --border: #333;
  --card-radius: 6px;
  --radius: 4px;
  --transition: 0.3s ease;
  --font: 'Inter', 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

html {
  scroll-behavior: smooth;
}

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

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

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

/* Brand logo */
.brand-link {
  display: inline-flex;
  align-items: center;
  line-height: 1;
}

.brand-logo {
  display: block;
  width: auto;
  height: 160px;
  max-width: 100%;
  object-fit: contain;
}

.brand-fallback {
  display: none;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.5px;
}

.brand-link.logo-fallback .brand-logo {
  display: none;
}

.brand-link.logo-fallback .brand-fallback {
  display: inline-block;
}

/* Tipografia */
h1 { font-size: 2.5rem; font-weight: 700; line-height: 1.2; }
h2 { font-size: 1.5rem; font-weight: 600; line-height: 1.3; }
h3 { font-size: 1.1rem; font-weight: 500; }

/* Botoes */
.btn-primary {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 14px 32px;
  border: none;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
  text-align: center;
}

.btn-primary:hover {
  background: var(--accent-hover);
  transform: scale(1.02);
}

.btn-secondary {
  display: inline-block;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  padding: 14px 32px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
}

.pwa-install-btn.is-hidden {
  display: none !important;
}

.pwa-install-btn.pwa-install-fallback {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 1300;
  border: 1px solid rgba(229, 9, 20, 0.7);
  background: var(--accent);
  color: #fff;
  border-radius: 999px;
  padding: 10px 16px;
  font-size: 0.84rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.42);
}

.pwa-install-btn.pwa-install-fallback:hover {
  background: var(--accent-hover);
}

/* Inputs */
.input-field {
  width: 100%;
  padding: 14px 16px;
  background: #333;
  border: 1px solid #444;
  border-radius: var(--radius);
  color: var(--text-primary);
  font-size: 1rem;
  font-family: var(--font);
  transition: border-color var(--transition);
}

.input-field:focus {
  outline: none;
  border-color: var(--accent);
}

.input-field::placeholder {
  color: var(--text-muted);
}

/* Scrollbar customizada */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: #444;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #555;
}

/* Utilitarios */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 4%;
}

.text-accent { color: var(--accent); }
.text-green { color: var(--accent-green); }
.text-muted { color: var(--text-secondary); }