:root {
  --bg: #07101f;
  --surface: rgba(10, 18, 36, 0.88);
  --surface-2: rgba(15, 24, 52, 0.95);
  --text: #eef4ff;
  --muted: #97a8c1;
  --primary: #5b7df3;
  --accent: #9b4dff;
  --border: rgba(255, 255, 255, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top left, rgba(91, 125, 243, 0.16), transparent 24%),
    radial-gradient(circle at bottom right, rgba(155, 77, 255, 0.12), transparent 20%),
    linear-gradient(180deg, #020712 0%, #081429 100%);
  color: var(--text);
}

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

.container {
  width: min(1200px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(4, 11, 25, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
}

.logo-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text);
}

.logo {
  width: 46px;
  height: 46px;
  background: rgba(91, 125, 243, 0.14);
  padding: 0.45rem;
  border-radius: 1rem;
}

.nav-links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.nav-links a {
  color: var(--text);
  text-decoration: none;
  font-size: 0.95rem;
}

.nav-links a:hover {
  color: var(--primary);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.95rem 1.45rem;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  box-shadow: 0 18px 50px rgba(91, 125, 243, 0.15);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text);
}

.btn-phone {
  background: rgba(91, 125, 243, 0.18);
  color: white;
  border: 1px solid rgba(91, 125, 243, 0.3);
}

.hero-section {
  padding: 5.5rem 0 3rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: 1.25rem;
}

h1 {
  font-size: clamp(2.9rem, 4vw, 4.5rem);
  line-height: 1.02;
  margin: 0 0 1.5rem;
}

.hero-text {
  max-width: 36rem;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.85;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero-quick {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2.5rem;
}

.hero-quick div {
  padding: 1rem 1.2rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 1.5rem;
  background: rgba(255, 255, 255, 0.03);
}

.hero-quick strong {
  display: block;
  color: white;
  margin-bottom: 0.35rem;
}

.hero-quick p {
  margin: 0;
  color: var(--muted);
}

.hero-visual {
  display: flex;
  justify-content: center;
}

.hero-frame {
  position: relative;
  width: min(520px, 100%);
  padding: 2rem;
  border-radius: 2rem;
  background: linear-gradient(180deg, rgba(25, 35, 70, 0.9), rgba(11, 17, 36, 0.96));
  border: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.screen-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(91, 125, 243, 0.2), transparent 28%),
    radial-gradient(circle at 80% 20%, rgba(155, 77, 255, 0.18), transparent 24%);
  pointer-events: none;
}

.screen-panel {
  position: relative;
  padding: 2rem;
  border-radius: 1.8rem;
  background: rgba(3, 9, 23, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 1;
}

.screen-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.screen-header span {
  color: white;
  font-weight: 700;
}

.screen-badge {
  color: var(--primary);
  font-size: 0.95rem;
  background: rgba(91, 125, 243, 0.12);
  padding: 0.65rem 1rem;
  border-radius: 999px;
}

.screen-panel p {
  color: var(--muted);
  margin: 0 0 1.75rem;
  line-height: 1.9;
}

.btn-small {
  padding: 0.85rem 1.4rem;
}

.section {
  padding: 4rem 0;
}

.section-header {
  margin-bottom: 2rem;
}

.section-header.center {
  text-align: center;
}

.section-header span {
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.24em;
  font-size: 0.8rem;
  position: relative;
}

.section-header.center span::before {
  content: "⚡";
  display: inline-block;
  margin-right: 0.65rem;
  color: var(--primary);
}

.section-header h2 {
  font-size: clamp(2rem, 2.5vw, 3rem);
  margin: 0.9rem 0 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.service-card {
  padding: 2rem;
  border-radius: 1.75rem;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 18px;
  margin-bottom: 1.3rem;
  position: relative;
  background: rgba(255, 255, 255, 0.06);
  transition: transform 0.28s ease, box-shadow 0.28s ease;
  overflow: hidden;
}

.service-card:hover .service-icon {
  transform: translateY(-6px) scale(1.05);
  box-shadow: 0 20px 40px rgba(91, 125, 243, 0.18);
}

.service-icon::before {
  content: "";
  position: absolute;
  inset: 14px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(91, 125, 243, 0.5), rgba(155, 77, 255, 0.5));
  opacity: 0.85;
  animation: icon-glow 3s ease-in-out infinite;
}

.service-icon::after {
  content: "";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: 1.2rem;
  color: white;
  text-shadow: 0 0 18px rgba(0, 0, 0, 0.25);
  transition: transform 0.28s ease;
}

.service-card:hover .service-icon::after {
  transform: translateY(-4px) scale(1.05);
}

.icon-ads::after { content: "📣"; }
.icon-site::after { content: "💻"; }
.icon-social::after { content: "📱"; }
.icon-brand::after { content: "✒️"; }
.icon-whatsapp::after { content: "💬"; }
.icon-data::after { content: "🤖"; }

.icon-ads::before { background: linear-gradient(135deg, rgba(249, 115, 22, 0.55), rgba(236, 72, 153, 0.45)); }
.icon-site::before { background: linear-gradient(135deg, rgba(37, 99, 235, 0.65), rgba(59, 130, 246, 0.45)); }
.icon-social::before { background: linear-gradient(135deg, rgba(16, 185, 129, 0.65), rgba(52, 211, 153, 0.45)); }
.icon-brand::before { background: linear-gradient(135deg, rgba(168, 85, 247, 0.65), rgba(124, 58, 237, 0.45)); }
.icon-whatsapp::before { background: linear-gradient(135deg, rgba(34, 197, 94, 0.65), rgba(16, 185, 129, 0.45)); }
.icon-data::before { background: linear-gradient(135deg, rgba(14, 165, 233, 0.65), rgba(59, 130, 246, 0.45)); }

@keyframes icon-glow {
  0%, 100% { transform: scale(1); opacity: 0.9; }
  50% { transform: scale(1.08); opacity: 0.65; }
}

.service-card h3 {
  margin: 0 0 0.9rem;
}

.service-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.process-card {
  padding: 2rem;
  border-radius: 1.75rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.process-number {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(91, 125, 243, 0.15);
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 1rem;
}

.process-card h3 {
  margin: 0 0 0.75rem;
}

.process-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.section-note {
  max-width: 46rem;
  margin: 2rem auto 0;
  color: var(--muted);
}

.about-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: center;
}

.about-inner ul {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  display: grid;
  gap: 0.9rem;
}

.about-inner li {
  color: var(--text);
}

.about-box {
  padding: 2rem;
  border-radius: 1.75rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.about-quote {
  margin: 0 0 1.5rem;
  line-height: 1.85;
}

.about-contact {
  margin: 0;
  color: var(--text);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr;
  gap: 2rem;
  align-items: flex-start;
}

.contact-card {
  padding: 2rem;
  border-radius: 1.75rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.contact-hero h2 {
  margin-top: 0;
}

.contact-hero p {
  color: var(--muted);
  line-height: 1.8;
}

.info-row {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1.5rem;
}

.info-row strong {
  color: var(--text);
}

.info-row a {
  color: var(--primary);
  text-decoration: none;
}

.footer-content {
  display: flex;
  justify-content: center;
  padding: 2rem 0 3rem;
  color: var(--muted);
}

@media (max-width: 1024px) {
  .hero-grid,
  .services-grid,
  .process-grid,
  .about-inner,
  .contact-inner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .header-inner {
    flex-direction: column;
    align-items: stretch;
  }

  .nav-links {
    justify-content: center;
  }

  h1 {
    font-size: 2.5rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-quick {
    grid-template-columns: 1fr;
  }
}