* { margin: 0; padding: 0; box-sizing: border-box; }
:root { --purple: #a855f7; --purple-light: #c084fc; --fuchsia: #d946ef; }
body { font-family: 'Inter', sans-serif; background: #000; color: #fff; overflow-x: hidden; }
a { text-decoration: none; color: inherit; }
.header { position: fixed; top: 0; width: 100%; z-index: 50; backdrop-filter: blur(12px); background: rgba(0,0,0,.6); border-bottom: 1px solid rgba(168,85,247,.3); }
.nav { max-width: 72rem; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; padding: 1rem 1.5rem; }
.logo span { font-size: 1.5rem; font-weight: 900; color: var(--purple-light); }
.nav-links { display: flex; gap: 2rem; list-style: none; font-size: .875rem; font-weight: 500; }
.nav-links a:hover { color: var(--purple-light); }
.nav-actions { display: flex; align-items: center; gap: .75rem; }
.btn-entrar { padding: .5rem 1.25rem; border-radius: 9999px; background: linear-gradient(to right, #9333ea, var(--fuchsia)); font-weight: 600; font-size: .875rem; transition: box-shadow .2s; }
.btn-entrar:hover { box-shadow: 0 0 20px rgba(168,85,247,.6); }
.hamburguer { display: none; flex-direction: column; gap: 6px; background: none; border: none; cursor: pointer; padding: 8px; }
.hamburguer span { display: block; width: 24px; height: 2px; background: #fff; transition: .3s; }
.hamburguer.active span:nth-child(1) { transform: rotate(45deg) translate(5px,6px); }
.hamburguer.active span:nth-child(2) { opacity: 0; }
.hamburguer.active span:nth-child(3) { transform: rotate(-45deg) translate(5px,-6px); }
.mobile-menu { display: none; flex-direction: column; gap: .25rem; padding: 0 1.5rem 1rem; list-style: none; background: rgba(0,0,0,.9); border-top: 1px solid rgba(168,85,247,.2); }
.mobile-menu.open { display: flex; }
.mobile-menu a { display: block; padding: .75rem 0; }
.mobile-menu a:hover { color: var(--purple-light); }
.btn-entrar-mobile { margin-top: .5rem; text-align: center; padding: .5rem 1.25rem; border-radius: 9999px; background: linear-gradient(to right, #9333ea, var(--fuchsia)); font-weight: 600; }
.hero { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 100vh; text-align: center; padding: 0 1.5rem; }
.hero-glow { position: absolute; inset: 0; background: radial-gradient(circle at 50% 30%, rgba(168,85,247,.25), transparent 60%); }
.hero-content { position: relative; z-index: 10; }
.badge { display: inline-block; margin-bottom: 1rem; padding: .25rem 1rem; border-radius: 9999px; border: 1px solid rgba(168,85,247,.4); color: var(--purple-light); font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; }
.hero h1 { font-size: clamp(3rem, 8vw, 4.5rem); font-weight: 900; line-height: 1.1; }
.gradient-text { background: linear-gradient(to right, var(--purple-light), #e879f9); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p { margin: 1.5rem auto 0; max-width: 36rem; color: #d1d5db; font-size: 1.125rem; }
.hero-btns { margin-top: 2rem; display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.btn-primary { padding: .75rem 2rem; border-radius: 9999px; background: linear-gradient(to right, #9333ea, var(--fuchsia)); font-weight: 600; transition: box-shadow .2s; }
.btn-primary:hover { box-shadow: 0 0 25px rgba(168,85,247,.7); }
.btn-outline { padding: .75rem 2rem; border-radius: 9999px; border: 1px solid rgba(168,85,247,.5); font-weight: 600; transition: background .2s; }
.btn-outline:hover { background: rgba(168,85,247,.1); }
.section { max-width: 72rem; margin: 0 auto; padding: 6rem 1.5rem; }
.section h2 { font-size: clamp(1.875rem, 4vw, 2.25rem); font-weight: 900; margin-bottom: .5rem; }
.section-sub { color: #9ca3af; margin-bottom: 3rem; }
.link { color: var(--purple-light); text-decoration: underline; }
.grid { display: grid; gap: 1.5rem; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.card { position: relative; border-radius: 1rem; border: 1px solid rgba(168,85,247,.2); background: rgba(255,255,255,.05); padding: 1.5rem; transition: .2s; cursor: pointer; }
.card:hover { border-color: var(--purple-light); transform: translateY(-4px); }
.card-icon { width: 3rem; height: 3rem; border-radius: .75rem; margin-bottom: 1rem; }
.card h3 { font-size: 1.25rem; font-weight: 700; }
.card .qtd { font-size: .875rem; color: #9ca3af; margin-top: .25rem; }
.card .acessar { margin-top: 1rem; display: inline-block; color: var(--purple-light); font-size: .875rem; font-weight: 500; }
.video-card { border-radius: 1rem; overflow: hidden; border: 1px solid rgba(168,85,247,.2); background: rgba(255,255,255,.05); }
.video-embed { aspect-ratio: 16 / 9; }
.video-embed iframe { width: 100%; height: 100%; border: 0; }
.video-card .video-title { padding: 1rem; font-weight: 600; }
.sobre { max-width: 56rem; text-align: center; }
.sobre-text { color: #d1d5db; font-size: 1.125rem; line-height: 1.75; }
.footer { border-top: 1px solid rgba(168,85,247,.2); padding: 2rem; text-align: center; color: #6b7280; font-size: .875rem; }
@media (max-width: 768px) { .nav-links, .btn-entrar { display: none; } .hamburguer { display: flex; } .grid-3 { grid-template-columns: 1fr; } }
@media (min-width: 640px) and (max-width: 1024px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
.revista-card {
  border-radius: 1rem;
  overflow: hidden;
  border: 1px solid rgba(168, 85, 247, 0.2);
  background: rgba(255, 255, 255, 0.05);
  transition: 0.2s;
  cursor: pointer;
}
.revista-card:hover { border-color: var(--purple-light); transform: translateY(-4px); }
.revista-capa {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
}
.revista-capa img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.revista-tag {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.revista-info { padding: 1rem 1.25rem 1.5rem; }
.revista-info h3 { font-size: 1.1rem; font-weight: 700; }
.revista-data { font-size: 0.875rem; color: #9ca3af; margin-top: 0.25rem; }
.regras {
  margin-top: 2.5rem;
  text-align: left;
  border: 1px solid rgba(168,85,247,.25);
  border-radius: 1rem;
  padding: 2rem;
  background: rgba(255,255,255,.03);
}
.regras h3 { font-size: 1.35rem; font-weight: 700; margin-bottom: .75rem; }
.regras-intro { color: #d1d5db; margin-bottom: 1rem; }
.regras ul { list-style: none; padding: 0; display: flex; flex-direction: column; gap: .85rem; }
.regras li {
  position: relative;
  padding-left: 1.75rem;
  color: #d1d5db;
  line-height: 1.6;
}
.regras li::before {
  content: '✕';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--fuchsia);
  font-weight: 700;
}