:root {
  --bg: #05070b;
  --bg-2: #0a0f16;
  --neon: #00f6ff;
  --neon-2: #18ff8b;
  --text: #e8f2ff;
  --muted: #9eb2cc;
  --card: rgba(10, 18, 30, 0.8);
  --border: rgba(0, 246, 255, 0.28);
  --danger: #ff4d6d;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: "Segoe UI", "Eurostile", "Trebuchet MS", sans-serif;
  background:
    radial-gradient(circle at 20% 20%, rgba(0, 246, 255, 0.14), transparent 32%),
    radial-gradient(circle at 80% 10%, rgba(24, 255, 139, 0.12), transparent 30%),
    linear-gradient(140deg, var(--bg), var(--bg-2));
  position: relative;
}

.grid-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(0, 246, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 246, 255, 0.05) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: radial-gradient(circle at center, black 40%, transparent 85%);
}

.topbar,
main,
footer {
  position: relative;
  z-index: 1;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 6vw;
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(4px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand img {
  width: 50px;
  height: 50px;
  border-radius: 10px;
  object-fit: cover;
  border: 1px solid var(--border);
}

.brand h1 {
  margin: 0;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand p {
  margin: 0.2rem 0 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.cta {
  text-decoration: none;
  color: var(--bg);
  background: linear-gradient(90deg, var(--neon), var(--neon-2));
  font-weight: 700;
  padding: 0.65rem 1rem;
  border-radius: 999px;
}

.top-actions {
  display: flex;
  gap: 0.6rem;
}

.cta.secondary {
  color: var(--text);
  background: transparent;
  border: 1px solid var(--border);
}

main {
  width: min(1140px, 92vw);
  margin: 0 auto;
  padding: 2rem 0 3rem;
}

.hero {
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 2rem;
  background: var(--card);
  box-shadow: 0 0 45px rgba(0, 246, 255, 0.12);
}

.tag {
  color: var(--neon-2);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
  margin: 0 0 0.5rem;
}

.hero h2 {
  margin: 0;
  font-size: clamp(1.6rem, 3.7vw, 3rem);
  line-height: 1.15;
}

.hero > p {
  color: var(--muted);
  max-width: 760px;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.hero-meta span {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.3rem 0.8rem;
  font-size: 0.82rem;
}

.book-call-wrap {
  margin-top: 1rem;
}

.book-call {
  text-decoration: none;
  display: inline-block;
  color: #04110d;
  font-weight: 800;
  background: linear-gradient(110deg, #3cff98, #00ffa6);
  border-radius: 999px;
  padding: 0.62rem 1rem;
}

.services {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.proof,
.testimonials,
.seo-links,
.map {
  margin-top: 1rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1rem 1.1rem;
}

.proof h3,
.testimonials h3,
.seo-links h3,
.map h3 {
  margin-top: 0;
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.proof-grid article {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0.8rem;
  background: rgba(4, 8, 14, 0.65);
}

.proof-grid h4 {
  margin: 0 0 0.45rem;
}

.proof-grid span {
  color: var(--muted);
  font-size: 0.85rem;
}

.seo-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
}

.seo-grid a {
  text-decoration: none;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.65rem 0.75rem;
  color: var(--text);
  background: rgba(4, 8, 14, 0.65);
}

.map iframe {
  margin-top: 0.7rem;
  border: 1px solid var(--border);
  border-radius: 12px;
  width: 100%;
  height: 280px;
}

.services article,
.panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 1rem 1.1rem;
}

.services h3,
.panel h3 {
  margin-top: 0;
}

.services p,
.panel p {
  margin-bottom: 0;
  color: var(--muted);
}

.service-btn {
  display: inline-block;
  margin-top: 0.8rem;
  text-decoration: none;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.42rem 0.85rem;
  color: var(--neon);
  font-size: 0.84rem;
  font-weight: 700;
}

.service-btn:hover {
  border-color: var(--neon-2);
  color: var(--neon-2);
}

.split {
  margin-top: 1.1rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form {
  margin-top: 0.9rem;
  display: grid;
  gap: 0.65rem;
}

label {
  display: grid;
  gap: 0.4rem;
  color: var(--text);
  font-size: 0.9rem;
}

input,
select,
textarea,
button {
  font: inherit;
}

input,
select,
textarea {
  background: rgba(4, 8, 14, 0.75);
  color: var(--text);
  border: 1px solid rgba(0, 246, 255, 0.2);
  border-radius: 10px;
  padding: 0.65rem 0.75rem;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--neon);
  box-shadow: 0 0 0 2px rgba(0, 246, 255, 0.14);
}

.checkbox {
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 0.6rem;
}

.checkbox input {
  width: 16px;
  height: 16px;
  margin: 0;
}

button {
  border: none;
  border-radius: 10px;
  padding: 0.7rem 1rem;
  color: var(--bg);
  font-weight: 700;
  background: linear-gradient(90deg, var(--neon), var(--neon-2));
  cursor: pointer;
}

.status {
  min-height: 1.1rem;
  font-size: 0.84rem;
  margin: 0;
}

.status.error {
  color: var(--danger);
}

.status.ok {
  color: var(--neon-2);
}

footer {
  border-top: 1px solid var(--border);
  padding: 1rem 6vw 2rem;
  color: var(--muted);
  text-align: center;
}

.whatsapp-float {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 3;
  text-decoration: none;
  color: #04110d;
  font-weight: 800;
  letter-spacing: 0.02em;
  background: linear-gradient(120deg, #3cff98, #00ffa6);
  border-radius: 999px;
  padding: 0.8rem 1rem;
  box-shadow: 0 8px 25px rgba(0, 255, 166, 0.35);
}

a {
  color: var(--neon);
}

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

  .topbar {
    gap: 1rem;
    flex-direction: column;
    align-items: flex-start;
  }

  .top-actions {
    width: 100%;
    flex-wrap: wrap;
  }

  .whatsapp-float {
    right: 0.75rem;
    bottom: 0.75rem;
    padding: 0.72rem 0.95rem;
  }
}