:root {
  --bg: #05070b;
  --panel: #0d1218;
  --panel-soft: #121a23;
  --text: #f8fbff;
  --muted: #b8c2cc;
  --line: rgba(255, 255, 255, 0.13);
  --yellow: #ffd119;
  --yellow-dark: #ffb703;
  --blue: #19b8ff;
  --green: #25d366;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 0%, rgba(25, 184, 255, 0.18), transparent 24rem),
    radial-gradient(circle at 90% 4%, rgba(255, 209, 25, 0.16), transparent 22rem),
    var(--bg);
  line-height: 1.5;
  overflow-x: hidden;
}

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

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

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: min(1060px, calc(100% - 24px));
  margin: 12px auto 0;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(5, 7, 11, 0.88);
  backdrop-filter: blur(14px);
}

.brand {
  width: min(300px, 60vw);
  min-height: 50px;
}

.brand img {
  width: 100%;
  max-height: 56px;
  object-fit: contain;
  object-position: left center;
}

.topbar-call,
.btn,
.instagram {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 8px;
  font-weight: 800;
  white-space: nowrap;
}

.topbar-call,
.secondary,
.instagram {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.06);
}

.primary {
  color: #ffffff;
  background: linear-gradient(135deg, #128c4a, var(--green));
  box-shadow: 0 16px 42px rgba(37, 211, 102, 0.22);
}

.section-pad,
.service-strip,
.quick-cta,
footer {
  width: min(1060px, calc(100% - 24px));
  margin-inline: auto;
}

.section-pad {
  padding: 58px 0;
}

.hero {
  display: grid;
  grid-template-columns: 1fr 0.82fr;
  align-items: center;
  gap: 36px;
  min-height: calc(100vh - 84px);
  padding-top: 42px;
}

.overline {
  margin: 0 0 10px;
  color: var(--blue);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(2.75rem, 7vw, 5.7rem);
  line-height: 0.94;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.04;
  letter-spacing: 0;
}

h3 {
  margin: 8px 0 8px;
  font-size: 1.2rem;
}

.lead,
.section-title p,
.service-grid p,
.final-cta p,
.proof-list p,
.hero-media figcaption {
  color: var(--muted);
}

.lead {
  max-width: 640px;
  margin: 20px 0 0;
  font-size: 1.1rem;
}

.hero-actions,
.final-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.trust-row span {
  padding: 9px 11px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.05);
}

.trust-row strong {
  color: var(--yellow);
}

.hero-media {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
}

.hero-media img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.hero-media figcaption {
  padding: 14px 16px 16px;
  font-size: 0.95rem;
}

.service-strip {
  display: grid;
  gap: 12px;
  margin-top: -20px;
  margin-bottom: 12px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.045);
}

.service-strip p {
  margin: 0;
  color: var(--blue);
  font-size: 0.82rem;
  font-weight: 900;
  text-transform: uppercase;
}

.service-strip div {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.service-strip span {
  padding: 9px 11px;
  border: 1px solid rgba(255, 209, 25, 0.32);
  border-radius: 8px;
  color: var(--text);
  background: rgba(255, 209, 25, 0.08);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
}

.quick-cta {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--line);
}

.quick-cta span {
  padding: 18px 14px;
  color: var(--yellow);
  background: linear-gradient(180deg, rgba(18, 26, 35, 0.98), rgba(7, 10, 15, 0.98));
  font-weight: 900;
  text-align: center;
  cursor: pointer;
}

.section-title {
  max-width: 760px;
  margin-bottom: 22px;
}

.section-title p {
  font-size: 1.05rem;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.service-grid article {
  min-height: 210px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(18, 26, 35, 0.98), rgba(9, 13, 19, 0.98));
  cursor: pointer;
}

.service-grid span {
  color: var(--blue);
  font-weight: 900;
}

.work {
  padding-top: 32px;
}

.media-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 12px;
}

.media-grid img,
.media-grid video {
  width: 100%;
  height: 330px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  object-fit: cover;
}

.media-grid img:first-child {
  grid-row: span 2;
  height: 672px;
}

.proof {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 28px;
  align-items: start;
}

.proof-list {
  display: grid;
  gap: 10px;
}

.proof-list p {
  margin: 0;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
}

.final-cta {
  margin-bottom: 22px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(25, 184, 255, 0.16), transparent),
    linear-gradient(135deg, #111a23, #070a0f);
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 0 92px;
  color: var(--muted);
}

footer strong {
  color: var(--yellow);
}

.whatsapp-float {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 18px;
  border-radius: 8px;
  color: #ffffff;
  background: linear-gradient(135deg, #128c4a, var(--green));
  box-shadow: 0 18px 52px rgba(37, 211, 102, 0.28);
  font-weight: 900;
}

@media (max-width: 860px) {
  .hero,
  .proof {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .quick-cta,
  .service-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .media-grid {
    grid-template-columns: 1fr 1fr;
  }

  .media-grid img:first-child {
    grid-row: auto;
    grid-column: span 2;
    height: 420px;
  }
}

@media (max-width: 560px) {
  .topbar {
    width: calc(100% - 18px);
    margin-top: 9px;
  }

  .brand {
    width: min(205px, 52vw);
    min-height: 42px;
  }

  .topbar-call {
    min-height: 40px;
    padding: 0 12px;
  }

  .section-pad,
  .service-strip,
  .quick-cta,
  footer {
    width: calc(100% - 18px);
  }

  .section-pad {
    padding: 42px 0;
  }

  .hero {
    gap: 24px;
    padding-top: 28px;
  }

  h1 {
    font-size: clamp(2.35rem, 11.5vw, 3.25rem);
  }

  .lead {
    font-size: 1rem;
  }

  .hero-actions .btn,
  .final-actions .btn,
  .instagram {
    width: 100%;
  }

  .quick-cta,
  .service-grid,
  .media-grid {
    grid-template-columns: 1fr;
  }

  .media-grid img,
  .media-grid video,
  .media-grid img:first-child {
    grid-column: auto;
    height: 320px;
  }

  .final-cta {
    padding: 24px;
  }

  footer {
    flex-direction: column;
  }
}