/* RESET SIMPLES */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #e5f5ff;
  color: #0b1020;
  line-height: 1.5;
}

/* BOTÕES & ELEMENTOS GERAIS */

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 32px;
  border-radius: 999px;
  border: none;
  background: linear-gradient(90deg, #00ffaa, #00e0ff);
  color: #021320;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  box-shadow: 0 0 18px rgba(0, 255, 170, 0.4);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 24px rgba(0, 255, 170, 0.6);
  filter: brightness(1.05);
}

.btn-full {
  width: 100%;
}

/* SEÇÕES BASE */

.section {
  padding: 20px 16px;
}

.section-inner {
  max-width: 1120px;
  margin: 0 auto;
}

.section h2 {
  font-size: 1.9rem;
  text-align: center;
  margin-bottom: 12px;
  color: #021320;
}

.section-subtitle {
  max-width: 720px;
  margin: 0.5rem auto 2rem;
  text-align: center;
  color: #4f5a70;
}

/* HERO */

.hero {
  background: radial-gradient(circle at top left, #00ffaa11 0, transparent 50%),
              radial-gradient(circle at top right, #00e0ff22 0, transparent 60%),
              linear-gradient(135deg, #020817, #020b25);
  color: #ffffff;
  padding: 32px 16px 80px;
  border-radius: 0 0 42px 42px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.hero-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.9fr);
  gap: 32px;
  align-items: center;
}

.hero-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
}

.logo-mark {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 2px solid #00ffaa;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: #00ffaa;
  box-shadow: 0 0 14px rgba(0, 255, 170, 0.5);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-name {
  font-weight: 700;
  font-size: 1.1rem;
}

.logo-sub {
  font-size: 0.75rem;
  opacity: 0.7;
}

.hero-content h1 {
  font-size: 2.1rem;
  margin-bottom: 16px;
}

.hero-content p {
  max-width: 540px;
  font-size: 0.98rem;
  color: #c8d2ec;
  margin-bottom: 24px;
}

.hero-visual {
  position: relative;
  height: 220px;
  border-radius: 24px;
  overflow: hidden;
  background: radial-gradient(circle at left, #00ffaa11 0, transparent 60%),
              radial-gradient(circle at right, #00e0ff11 0, transparent 60%),
              #020617;
  border: 1px solid rgba(0, 255, 170, 0.35);
  box-shadow: 0 0 32px rgba(0, 255, 170, 0.25);
}

.neon-stripes {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(
    120deg,
    transparent 0,
    transparent 15%,
    #00ffaa 18%,
    #00e0ff 22%,
    transparent 26%
  );
  background-size: 180% 100%;
  transform: skewX(-16deg) translateX(-20%);
  animation: move-stripes 6s linear infinite;
  opacity: 0.9;
}

@keyframes move-stripes {
  0% {
    transform: skewX(-16deg) translateX(-20%);
  }
  100% {
    transform: skewX(-16deg) translateX(-70%);
  }
}

/* SOBRE O PROJETO */

.sobre {
  margin-top: 8px;
}

.sobre p {
  max-width: 720px;
  margin: 0 auto 24px;
  text-align: center;
  color: #4f5a70;
}

.sobre-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 16px;
}

.sobre-item {
  background: #ffffff;
  border-radius: 18px;
  padding: 18px 20px;
  box-shadow: 0 10px 24px rgba(4, 13, 33, 0.08);
  border: 1px solid #e1e7f5;
}

.sobre-item h3 {
  font-size: 1rem;
  margin-bottom: 8px;
  color: #071123;
}

.sobre-item p {
  margin: 0;
  text-align: left;
  font-size: 0.9rem;
  color: #4a5670;
}

/* INDICADORES GERAIS */

.indicadores {
  padding-top: 56px;
}

.cards-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.card {
  border-radius: 18px;
  padding: 20px 22px;
}

.card-light {
  background: #f7fbff;
  border: 1px solid #d8e5ff;
  box-shadow: 0 10px 22px rgba(4, 13, 33, 0.06);
}

.card-light h3 {
  font-size: 1rem;
  margin-bottom: 10px;
  color: #071123;
}

.card-light p {
  font-size: 0.9rem;
  color: #4a5670;
}

/* CATEGORIAS / NEON CARDS */

.categorias {
  padding-top: 20px;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
  margin-top: 24px;
}

@media (max-width: 1024px) {
  .cards-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
@media (max-width: 768px) {
  .cards-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 560px) {
  .cards-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}


.neon-card {
  background: #000;
  border-radius: 18px;
  border: 1px solid rgba(0, 255, 170, 0.55);
  box-shadow: 0 0 26px rgba(0, 255, 170, 0.4);
  color: #e8f8ff;
  position: relative;
  overflow: hidden;
}

.neon-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #00ffaa22, transparent 45%, #00e0ff1e);
  opacity: 0.5;
  pointer-events: none;
}

.neon-card h3 {
  position: relative;
  font-size: 1.05rem;
  margin-bottom: 12px;
}

.neon-card ul {
  position: relative;
  list-style: none;
  font-size: 0.9rem;
  margin-bottom: 14px;
}

.neon-card li {
  margin-bottom: 6px;
  padding-left: 14px;
  position: relative;
}

.neon-card li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: #00ffaa;
  font-size: 0.9rem;
}

.neon-card .card-footer {
  position: relative;
  font-size: 0.84rem;
  color: #b7c9ff;
  border-top: 1px solid rgba(183, 201, 255, 0.3);
  padding-top: 8px;
  margin-top: 4px;
}

/* TIMELINE */

.timeline {
  padding-top: 20px;
  padding-bottom: 20px;
}

.timeline-wrapper {
  margin-top: 24px;
  border-radius: 28px;
  background: linear-gradient(180deg, #020617, #021423);
  padding: 26px 20px 28px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
  position: relative;
}

.timeline-wrapper::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  border: 1px solid rgba(0, 255, 170, 0.45);
  pointer-events: none;
}

.timeline-card {
  border-radius: 18px;
  padding: 18px 18px 10px;
  background: radial-gradient(circle at top, #00ffaa11 0, transparent 55%);
}

.timeline-steps {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
}

.step {
  flex: 1 1 140px;
  min-width: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.step-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(0, 255, 170, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: #00ffaa;
  box-shadow: 0 0 16px rgba(0, 255, 170, 0.55);
}

.step-label {
  font-size: 0.85rem;
  color: #dee8ff;
  text-align: center;
}

/* FORM / INSCRIÇÃO */

.inscricao {
  padding-top: 10px;
  padding-bottom: 40px;
}

.form-box {
  margin: 22px auto 0;
  max-width: 760px;
  background: #f7fbff;
  border-radius: 24px;
  padding: 26px 22px 28px;
  box-shadow: 0 16px 32px rgba(4, 13, 33, 0.16);
  border: 1px solid #d8e5ff;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 14px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-field label {
  font-size: 0.85rem;
  font-weight: 600;
  color: #333f58;
}

.cheklist-inscricao {
    text-align: justify;
}

input,
select,
textarea {
  border-radius: 10px;
  border: 1px solid #c8d4ee;
  padding: 10px 12px;
  font-size: 0.92rem;
  outline: none;
  background: #ffffff;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: #00e0ff;
  box-shadow: 0 0 0 1px rgba(0, 224, 255, 0.3);
}

.form-consent {
  margin: 10px 0 18px;
  font-size: 0.85rem;
  color: #4a5670;
}

.form-consent input {
  margin-right: 6px;
}

/* FOOTER */

.footer {
  padding: 18px 16px 26px;
  text-align: center;
  font-size: 0.8rem;
  color: #5a6986;
}

.logo {
    width: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* RESPONSIVIDADE */

@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
  }

  .hero-content h1 {
    font-size: 1.8rem;
  }

  .hero-visual {
    height: 180px;
  }

  .sobre-grid,
  .cards-row,
  .cards-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .hero {
    padding-bottom: 56px;
    border-radius: 0 0 32px 32px;
  }

  .hero-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
  }

  .hero-content h1 {
    font-size: 1.5rem;
  }

  .hero-content p {
    font-size: 0.9rem;
  }

  .sobre-grid,
  .cards-row,
  .cards-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .timeline-wrapper {
    padding-inline: 16px;
  }

  .form-row {
    grid-template-columns: minmax(0, 1fr);
  }

  .section {
    padding: 56px 14px;
  }

  .logo {
    width: 300px;
}
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  z-index: 999;
}

.modal-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}

.modal-dialog {
  background: #020617;
  border-radius: 20px;
  border: 1px solid #00ffaa;
  max-width: 540px;
  width: 90%;
  padding: 22px 24px 20px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.6);
  position: relative;
  color: #e5f7ff;
}

.modal-title {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.modal-body {
  font-size: 0.92rem;
  color: #c3d7ff;
}

.modal-close {
  position: absolute;
  top: 10px;
  right: 12px;
  border: none;
  background: transparent;
  color: #ffffff;
  font-size: 1.4rem;
  cursor: pointer;
  line-height: 1;
}

.category-card {
  background: #000000;
  border-radius: 20px;
  border: 1px solid #00ffaa;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.35);
  padding: 22px 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.category-card h3 {
  color: #ffffff;
  font-size: 1rem;
  margin-bottom: 18px;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid #00e0ff;
  background: transparent;
  color: #e5f7ff;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, transform 0.15s ease,
    box-shadow 0.15s ease;
}

.btn-secondary:hover {
  background: #00e0ff;
  color: #021320;
  transform: translateY(-1px);
  box-shadow: 0 0 16px rgba(0, 224, 255, 0.6);
}