:root {
  --blue-950: #07143d;
  --blue-900: #0b1f5c;
  --blue-700: #1647c7;
  --blue-500: #246bff;
  --yellow: #ffd447;
  --orange: #ff8a00;
  --whatsapp: #25d366;
  --white: #ffffff;
  --soft: #f5f8ff;
  --muted: #6c7894;
  --dark: #101828;
  --border: rgba(255, 255, 255, 0.16);
  --shadow: 0 24px 70px rgba(5, 13, 45, .18);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--dark);
  background: var(--soft);
  line-height: 1.5;
  overflow-x: hidden;
}

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

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

.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.topbar {
  background: var(--blue-950);
  color: var(--white);
  font-size: 13px;
  padding: 10px 0;
}

.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  background: rgba(7,20,61,.92);
  border-bottom: 1px solid rgba(255,255,255,.08);
  box-shadow: 0 10px 30px rgba(0,0,0,.18);
}

.nav-inner {
  height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand img {
  height: 58px;
  object-fit: contain;
}

.menu {
  display: flex;
  gap: 22px;
  align-items: center;
  color: var(--white);
  font-size: 14px;
  font-weight: 700;
}

.menu a { opacity: .78; }

.menu a:hover {
  opacity: 1;
  color: var(--yellow);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 20px;
  border-radius: 999px;
  font-weight: 800;
  border: 0;
  cursor: pointer;
  transition: .25s ease;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--yellow), var(--orange));
  color: var(--blue-950);
  box-shadow: 0 14px 34px rgba(255,138,0,.28);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 42px rgba(255,138,0,.38);
}

.btn-secondary {
  background: var(--blue-500);
  color: var(--white);
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: var(--blue-950);
  box-shadow: 0 14px 34px rgba(37,211,102,.24);
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 42px rgba(37,211,102,.34);
}

.page-hero {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at top right, rgba(0,194,255,.32), transparent 34%),
    radial-gradient(circle at 20% 20%, rgba(255,212,71,.25), transparent 28%),
    linear-gradient(135deg, var(--blue-950) 0%, var(--blue-900) 48%, #122f8f 100%);
  padding: 82px 0 72px;
}

.page-hero .container {
  position: relative;
  z-index: 2;
  text-align: center;
}

.logo-hero {
  width: min(340px, 70%);
  margin: 0 auto 24px;
  filter: drop-shadow(0 14px 34px rgba(0,0,0,.35));
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255,255,255,.12);
  border: 1px solid var(--border);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.page-hero h1 {
  max-width: 900px;
  margin: 22px auto 18px;
  font-size: clamp(42px, 7vw, 76px);
  line-height: .92;
  letter-spacing: -0.06em;
  text-transform: uppercase;
}

.page-hero h1 span { color: var(--yellow); }

.page-hero p {
  max-width: 760px;
  margin: 0 auto 28px;
  color: rgba(255,255,255,.82);
  font-size: 18px;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

section { padding: 82px 0; }

.section-title {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin-bottom: 42px;
  text-align: center;
}

.section-title h2 {
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1;
  margin: 0;
  letter-spacing: -0.045em;
  color: var(--blue-950);
}

.section-title p {
  max-width: 720px;
  color: var(--muted);
  margin: 0 auto;
  font-weight: 500;
}

.grid-3,
.grid-4 {
  display: grid;
  gap: 18px;
}

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

.card {
  background: var(--white);
  border: 1px solid rgba(11,31,92,.08);
  border-radius: 26px;
  overflow: hidden;
  box-shadow: 0 12px 36px rgba(7,20,61,.06);
  transition: .25s ease;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.card-img {
  height: 230px;
  background-size: cover;
  background-position: center;
}

.card-body { padding: 22px; }

.card h3 {
  margin: 0 0 8px;
  color: var(--blue-950);
  font-size: 22px;
  line-height: 1.1;
  letter-spacing: -.02em;
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.meta {
  display: inline-flex;
  margin-bottom: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  background: #eef4ff;
  color: var(--blue-700);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.video {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000;
}

.video iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.news-feature {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 24px;
  align-items: stretch;
}

.feature-img {
  border-radius: 32px;
  min-height: 420px;
  background-size: cover;
  background-position: center;
  box-shadow: var(--shadow);
}

.feature-text {
  background: var(--white);
  border-radius: 32px;
  padding: 34px;
  border: 1px solid rgba(11,31,92,.08);
  box-shadow: 0 12px 36px rgba(7,20,61,.06);
}

.feature-text h2 {
  margin: 0 0 14px;
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1;
  letter-spacing: -.045em;
  color: var(--blue-950);
}

.feature-text p { color: var(--muted); }

.legal-content {
  background: var(--white);
  border: 1px solid rgba(11,31,92,.08);
  border-radius: 32px;
  padding: 38px;
  box-shadow: 0 12px 36px rgba(7,20,61,.06);
}

.legal-content h2 {
  color: var(--blue-950);
  font-size: 30px;
  letter-spacing: -.03em;
  margin: 32px 0 10px;
}

.legal-content h2:first-child { margin-top: 0; }

.legal-content p,
.legal-content li { color: var(--muted); }

.dark-section {
  background: linear-gradient(135deg, var(--blue-950), var(--blue-900));
  color: var(--white);
}

.dark-section .section-title h2 { color: var(--white); }

.dark-section .section-title p { color: rgba(255,255,255,.74); }

.sponsors {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.sponsors span {
  padding: 12px 16px;
  background: var(--white);
  border: 1px solid rgba(11,31,92,.08);
  border-radius: 999px;
  color: var(--blue-950);
  font-weight: 800;
  box-shadow: 0 8px 24px rgba(7,20,61,.05);
}

.footer {
  background: var(--blue-950);
  color: var(--white);
  padding: 44px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr .8fr;
  gap: 28px;
}

.footer p,
.footer a { color: rgba(255,255,255,.72); }

.footer a:hover { color: var(--yellow); }

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  padding-top: 24px;
  margin-top: 28px;
  border-top: 1px solid rgba(255,255,255,.12);
  font-size: 14px;
  font-weight: 700;
}

.floating-cta {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  box-shadow: var(--shadow);
}

.cookie-notice {
  position: fixed;
  left: 18px;
  right: 18px;
  bottom: 18px;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: min(1080px, calc(100% - 36px));
  margin: 0 auto;
  padding: 18px 20px;
  border-radius: 24px;
  background: rgba(7,20,61,.96);
  color: var(--white);
  border: 1px solid rgba(255,255,255,.14);
  box-shadow: 0 24px 70px rgba(5, 13, 45, .32);
  backdrop-filter: blur(16px);
}

.cookie-notice.show { display: flex; }

.cookie-notice p {
  margin: 0;
  color: rgba(255,255,255,.78);
  font-size: 14px;
  font-weight: 500;
}

.cookie-notice a {
  color: var(--yellow);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.cookie-notice button {
  border: 0;
  border-radius: 999px;
  padding: 12px 20px;
  background: linear-gradient(135deg, var(--yellow), var(--orange));
  color: var(--blue-950);
  font-weight: 900;
  cursor: pointer;
  white-space: nowrap;
}

@media (max-width: 980px) {
  .menu { display: none; }
  .nav-actions .btn-whatsapp { display: none; }
  .grid-4,
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .news-feature,
  .footer-grid { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .topbar .container {
    justify-content: center;
    text-align: center;
  }

  .nav-inner { height: 70px; }

  .brand img { height: 48px; }

  .nav-actions .btn-primary {
    padding: 12px 14px;
    font-size: 13px;
  }

  .page-hero { padding: 60px 0 52px; }

  .page-hero h1 {
    font-size: clamp(36px, 13vw, 58px);
  }

  .page-hero p { font-size: 16px; }

  .grid-4,
  .grid-3 { grid-template-columns: 1fr; }

  .card-img { height: 220px; }

  .legal-content {
    padding: 24px 18px;
    border-radius: 24px;
  }

  section { padding: 64px 0; }

  .floating-cta {
    left: 16px;
    right: 16px;
  }

  .floating-cta .btn { width: 100%; }

  .cookie-notice {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
    bottom: 88px;
  }

  .cookie-notice button { width: 100%; }
}