:root {
  --color-bg: #0a1a33;
  --color-bg-alt: #0f2340;
  --color-panel: #15304f;
  --color-footer-bg: #060f1f;
  --color-ink: #f2f6fb;
  --color-ink-soft: #9fb3c8;
  --color-accent: #c9a227;
  --color-accent-hover: #ddb840;
  --color-accent-soft: rgba(201, 162, 39, 0.14);
  --color-on-accent: #0a1a33;
  --color-border: rgba(255, 255, 255, 0.14);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 12px 28px rgba(0, 0, 0, 0.35);
  --radius: 14px;
  --container: 1160px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--color-ink);
  background: var(--color-bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; font-weight: 700; color: var(--color-ink); }
p { margin: 0 0 1em; color: var(--color-ink-soft); }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-block;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 12px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--color-accent); color: var(--color-on-accent); }
.btn--primary:hover { background: var(--color-accent-hover); box-shadow: var(--shadow-md); }
.btn--ghost { background: transparent; color: var(--color-ink); border-color: var(--color-border); }
.btn--ghost:hover { border-color: var(--color-accent); color: var(--color-accent); }
.btn--light { background: var(--color-bg); color: var(--color-ink); }
.btn--light:hover { box-shadow: var(--shadow-md); }
.btn--lg { padding: 14px 28px; font-size: 1rem; }
.btn--sm { padding: 9px 16px; font-size: .85rem; }
.btn--block { width: 100%; }

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 26, 51, .85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-ink);
}
.logo span { color: var(--color-accent); }
.logo img { height: 34px; width: auto; display: block; }

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav__link {
  font-size: .95rem;
  font-weight: 500;
  color: var(--color-ink-soft);
  transition: color .15s ease;
}
.nav__link:hover { color: var(--color-accent); }
.nav__ctas { display: flex; align-items: center; gap: 8px; margin-left: 8px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--color-ink);
  display: block;
}

/* Hero */
.hero {
  padding: 88px 0 72px;
  background:
    radial-gradient(60% 60% at 85% 15%, var(--color-accent-soft) 0%, transparent 70%),
    var(--color-bg);
}
.hero__inner {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 56px;
  align-items: center;
}
.hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
}
.hero__lead {
  font-size: 1.1rem;
  max-width: 46ch;
}
.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 28px 0 40px;
}
.hero__trust {
  display: flex;
  gap: 36px;
  flex-wrap: wrap;
}
.trust-item { display: flex; flex-direction: column; }
.trust-item strong { font-size: 1.4rem; color: var(--color-ink); }
.trust-item span { font-size: .85rem; color: var(--color-ink-soft); }

.hero__visual {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.hero__card {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: var(--shadow-md);
}
.hero__card svg { color: var(--color-accent); flex-shrink: 0; }
.hero__card strong { display: block; font-size: .95rem; color: var(--color-ink); }
.hero__card span { font-size: .82rem; color: var(--color-ink-soft); }
.hero__card--2 { margin-left: 32px; }

/* Sections */
.section { padding: 88px 0; }
.section--alt { background: var(--color-bg-alt); }
.section__head { max-width: 620px; margin: 0 auto 48px; text-align: center; }
.section__head h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }

.grid { display: grid; gap: 24px; }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }

.card, .service, .testimonial {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
}
.card__icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.card h3, .service h3 { font-size: 1.05rem; }
.card p, .service p { margin: 0; font-size: .92rem; }

/* Steps */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.step { text-align: center; padding: 0 12px; }
.step__number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-on-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  margin: 0 auto 16px;
}
.step h3 { font-size: 1.05rem; }
.step p { font-size: .92rem; }

/* About */
.about { max-width: 760px; text-align: center; margin: 0 auto; }
.about__text p { font-size: 1.05rem; }

/* Testimonials */
.testimonial p { font-style: italic; color: var(--color-ink); }
.testimonial__author strong { display: block; font-size: .92rem; color: var(--color-ink); }
.testimonial__author span { font-size: .82rem; color: var(--color-ink-soft); }

/* Notícias */
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.news-status {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--color-ink-soft);
}
.news-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 22px 22px 20px;
  transition: border-color .15s ease, transform .15s ease;
}
.news-card:hover { border-color: var(--color-accent); transform: translateY(-2px); }
.news-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .78rem;
}
.news-card__source {
  color: var(--color-accent);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.news-card__date { color: var(--color-ink-soft); }
.news-card { width: 100%; text-align: left; font-family: inherit; font-size: 1rem; cursor: pointer; }
.news-card__title {
  display: block;
  background: none;
  border: none;
  padding: 0;
  font-size: .98rem;
  font-weight: 600;
  color: var(--color-ink);
  line-height: 1.4;
  cursor: pointer;
}
.news-card:hover .news-card__title { color: var(--color-accent); }

/* News modal */
.news-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.news-modal.is-open { display: flex; }
.news-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6, 6, 24, .7);
  backdrop-filter: blur(2px);
}
.news-modal__panel {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  max-width: 640px;
  width: 100%;
  max-height: 82vh;
  box-shadow: var(--shadow-md);
  overflow: hidden;
}
.news-modal__header {
  flex: 0 0 auto;
  padding: 28px 32px 16px;
  border-bottom: 1px solid var(--color-border);
}
.news-modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-ink);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
}
.news-modal__close:hover { border-color: var(--color-accent); color: var(--color-accent); }
.news-modal__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: .8rem;
  margin-bottom: 12px;
  padding-right: 40px;
}
.news-modal__source { color: var(--color-accent); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.news-modal__date { color: var(--color-ink-soft); }
.news-modal__header h3 { margin: 0; padding-right: 40px; }
.news-modal__body {
  flex: 1 1 auto;
  overflow-y: auto;
  white-space: pre-line;
  color: var(--color-ink-soft);
  font-size: .95rem;
  line-height: 1.7;
  padding: 20px 32px;
  scrollbar-width: thin;
  scrollbar-color: var(--color-accent) transparent;
}
.news-modal__body::-webkit-scrollbar { width: 8px; }
.news-modal__body::-webkit-scrollbar-track { background: transparent; }
.news-modal__body::-webkit-scrollbar-thumb { background-color: var(--color-accent); border-radius: 999px; }
.news-modal__footer {
  flex: 0 0 auto;
  padding: 16px 32px 28px;
  border-top: 1px solid var(--color-border);
}
.news-modal__footer .btn { width: 100%; }

/* CTA final */
.cta-final { background: var(--color-accent); color: var(--color-on-accent); padding: 72px 0; }
.cta-final__inner { max-width: 640px; margin: 0 auto; text-align: center; }
.cta-final h2 { color: var(--color-on-accent); font-size: clamp(1.5rem, 3vw, 2rem); }
.cta-final p { color: rgba(10, 26, 51, .75); margin-bottom: 28px; }
.cta-final__actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* Contact */
.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
.contact__info h2 { color: var(--color-ink); }
.contact__list { margin-top: 28px; display: flex; flex-direction: column; gap: 12px; }
.contact__list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: .95rem;
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 12px 18px;
}
.contact__list svg { color: var(--color-accent); flex-shrink: 0; }
.contact__list a:hover { color: var(--color-accent); text-decoration: underline; }

.contact__form {
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.form-row { display: flex; flex-direction: column; gap: 6px; }
.form-row label { font-size: .85rem; font-weight: 600; color: var(--color-ink); }
.form-row input, .form-row textarea {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 10px 12px;
  font-family: inherit;
  font-size: .95rem;
  color: var(--color-ink);
  resize: vertical;
}
.form-row input::placeholder, .form-row textarea::placeholder { color: var(--color-ink-soft); opacity: .7; }
.form-row input:focus, .form-row textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

/* Footer */
.footer { background: var(--color-footer-bg); color: rgba(255,255,255,.75); padding: 64px 0 0; }
.footer__inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.logo--footer { color: #fff; }
.logo--footer span { color: var(--color-accent); }
.logo--footer img { height: 44px; }
.footer__brand p { color: rgba(255,255,255,.6); margin-top: 12px; font-size: .9rem; }
.footer__col h4 { color: #fff; font-size: .9rem; margin-bottom: 16px; }
.footer__col a { display: block; font-size: .9rem; margin-bottom: 10px; color: rgba(255,255,255,.7); }
.footer__col a:hover { color: var(--color-accent); }
.footer__socials { display: flex; gap: 12px; }
.footer__socials a {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 50%;
}
.footer__bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  padding: 24px 0;
  font-size: .82rem;
}

/* Responsive */
@media (max-width: 900px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__visual { flex-direction: row; flex-wrap: wrap; }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .grid--3, .news-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; }
  .contact { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .nav-toggle { display: flex; }
  .nav {
    position: absolute;
    top: 76px; left: 0; right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 24px 28px;
    gap: 18px;
    display: none;
  }
  .nav.is-open { display: flex; }
  .nav__ctas { margin-left: 0; flex-direction: column; align-items: flex-start; width: 100%; }
  .nav__ctas .btn { width: 100%; }
  .grid--4, .grid--3, .news-grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; }
  .hero__card--2 { margin-left: 0; }
  .cta-final__actions { flex-direction: column; }
}