:root {
  --yellow: #f4c400;
  --yellow-strong: #ffcc00;
  --black: #050505;
  --black-soft: #111111;
  --black-card: #171717;
  --white: #ffffff;
  --gray: #cfcfcf;
  --gray-soft: #9f9f9f;
  --border: rgba(255, 255, 255, 0.08);
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
  --radius: 24px;
  --radius-sm: 16px;
  --container: 1200px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(244, 196, 0, 0.18), transparent 25%),
    radial-gradient(circle at top right, rgba(255, 204, 0, 0.12), transparent 20%),
    var(--black);
  color: var(--white);
  line-height: 1.6;
  min-height: 100vh;
}

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

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

.container {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
}

.header {
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(5, 5, 5, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand-logo {
  width: 170px;
  height: auto;
  object-fit: contain;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 14px 22px;
  font-weight: 700;
  transition: 0.25s ease;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: var(--yellow);
  color: var(--black);
  box-shadow: 0 12px 30px rgba(244, 196, 0, 0.25);
}

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

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(244, 196, 0, 0.35);
}

.btn-outline:hover {
  background: rgba(244, 196, 0, 0.08);
}

.campaign-hero {
  padding: 70px 0 90px;
}

.campaign-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 34px;
  align-items: start;
}

.campaign-copy {
  padding-top: 30px;
}

.badge {
  display: inline-block;
  background: rgba(244, 196, 0, 0.12);
  color: var(--yellow);
  border: 1px solid rgba(244, 196, 0, 0.25);
  padding: 8px 14px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.92rem;
  margin-bottom: 18px;
}

.campaign-copy h1 {
  font-size: clamp(2.2rem, 4.5vw, 4rem);
  line-height: 1.08;
  margin-bottom: 18px;
}

.campaign-copy p {
  color: var(--gray);
  font-size: 1.05rem;
  max-width: 580px;
  margin-bottom: 26px;
}

.info-cards {
  display: grid;
  gap: 16px;
}

.info-card,
.form-card {
  background: var(--black-card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.info-card {
  border-radius: var(--radius-sm);
  padding: 20px;
}

.info-card strong {
  display: block;
  color: var(--yellow);
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.info-card span {
  color: var(--gray);
  font-size: 0.96rem;
}

.form-panel {
  display: flex;
}

.form-card {
  width: 100%;
  border-radius: 28px;
  padding: 28px;
}

.form-head {
  margin-bottom: 24px;
}

.form-head small {
  display: block;
  color: var(--gray-soft);
  margin-bottom: 8px;
}

.form-head h2 {
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  line-height: 1.1;
  margin-bottom: 10px;
}

.form-head p {
  color: var(--gray);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.field.full {
  grid-column: 1 / -1;
}

.field label {
  font-weight: 700;
  color: var(--white);
  font-size: 0.95rem;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  background: #101010;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  padding: 15px 16px;
  color: var(--white);
  font-size: 0.98rem;
  outline: none;
  transition: 0.2s ease;
}

.field input::placeholder,
.field textarea::placeholder {
  color: #818181;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: rgba(244, 196, 0, 0.45);
  box-shadow: 0 0 0 4px rgba(244, 196, 0, 0.08);
}

.field textarea {
  resize: vertical;
  min-height: 120px;
}

.submit-btn {
  width: 100%;
  margin-top: 24px;
  min-height: 54px;
  font-size: 1rem;
}

.form-note {
  color: var(--gray-soft);
  text-align: center;
  font-size: 0.92rem;
  margin-top: 14px;
}

.field-uf select {
  text-transform: uppercase;
}

@media (min-width: 721px) {
  .field-uf {
    max-width: 180px;
  }
}

@media (max-width: 1024px) {
  .campaign-grid {
    grid-template-columns: 1fr;
  }

  .campaign-copy {
    padding-top: 0;
  }
}

@media (max-width: 720px) {
  .form-grid {
    grid-template-columns: 1fr;
  }

  .btn {
    width: 100%;
  }

  .nav {
    flex-direction: column;
    justify-content: center;
    padding: 18px 0;
  }

  .brand-logo {
    width: 145px;
  }

  .form-card {
    padding: 22px 18px;
  }

  .campaign-hero {
    padding: 50px 0 70px;
  }
}