:root {
  --bg: #0b0f14;
  --bg-2: #111823;
  --ink: #f4f7fb;
  --muted: #a2acb8;
  --line: #253244;
  --card: #111a24;
  --accent: #38bdf8;
  --accent-2: #22c55e;
  --shadow: 0 24px 56px rgba(0, 0, 0, 0.38);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Archivo", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 20% 15%, rgba(56, 189, 248, 0.16) 0%, transparent 28%),
    radial-gradient(circle at 85% 10%, rgba(34, 197, 94, 0.12) 0%, transparent 24%),
    linear-gradient(180deg, #0b0f14 0%, #0e141c 48%, #0b0f14 100%);
  min-height: 100vh;
  line-height: 1.55;
  position: relative;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.14;
  background-image: linear-gradient(to right, rgba(148, 163, 184, 0.14) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(148, 163, 184, 0.1) 1px, transparent 1px);
  background-size: 36px 36px;
  z-index: -2;
}

h1,
h2,
h3 {
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: -0.03em;
  margin: 0;
  text-wrap: balance;
}

p {
  margin: 0;
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  z-index: 60;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.12), 0 8px 20px rgba(56, 189, 248, 0.22);
}

.bg-shape {
  position: fixed;
  width: 350px;
  height: 350px;
  border-radius: 999px;
  filter: blur(80px);
  opacity: 0.34;
  pointer-events: none;
  z-index: -1;
}

.bg-shape-1 {
  background: #2563eb;
  top: -120px;
  left: -90px;
}

.bg-shape-2 {
  background: #22c55e;
  right: -130px;
  bottom: -130px;
}

.hero {
  max-width: 1080px;
  margin: 0 auto;
  padding: clamp(80px, 10vw, 116px) 22px 58px;
}

.hero-kicker {
  width: fit-content;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 12px;
  font-weight: 700;
  color: #d8f7ff;
  background: linear-gradient(120deg, rgba(56, 189, 248, 0.14), rgba(34, 197, 94, 0.12));
  border: 1px solid rgba(96, 165, 250, 0.28);
  border-radius: 999px;
  padding: 9px 14px;
}

.hero h1 {
  margin-top: 16px;
  font-size: clamp(35px, 7.4vw, 72px);
  line-height: 0.98;
  max-width: 15ch;
}

.hero-text {
  margin-top: 18px;
  max-width: 65ch;
  color: var(--muted);
  font-size: clamp(16px, 2vw, 19px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid transparent;
  background: linear-gradient(120deg, var(--accent), #0f8d84);
  color: #eaf7ff;
  padding: 12px 19px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
  box-shadow: 0 14px 28px rgba(56, 189, 248, 0.2);
}

.cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 30px rgba(56, 189, 248, 0.28);
}

.cta-secondary {
  background: linear-gradient(120deg, #111c29, #0f1822);
  border-color: #2a3b52;
  color: #d7e3f1;
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.22);
}

.cta-secondary:hover {
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.3);
}

.section {
  max-width: 1080px;
  margin: 0 auto;
  padding: 24px 22px 36px;
}

.section-head {
  max-width: 76ch;
}

.section-head h2 {
  font-size: clamp(29px, 5vw, 44px);
}

.section-head p {
  margin-top: 12px;
  color: var(--muted);
}

.section-head p + p {
  margin-top: 12px;
}

.about-grid {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.about-item {
  background:
    linear-gradient(140deg, rgba(17, 26, 36, 0.96), rgba(13, 19, 27, 0.96));
  border: 1px solid #223142;
  border-radius: 18px;
  padding: 18px;
  box-shadow: var(--shadow);
}

.about-item h3 {
  font-size: 22px;
}

.about-item p {
  margin-top: 10px;
  color: var(--muted);
}

.grid {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.card {
  position: relative;
  background: var(--card);
  border: 1px solid #223142;
  border-radius: 19px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(130deg, rgba(255, 255, 255, 0), rgba(56, 189, 248, 0.1));
  opacity: 0;
  transition: opacity 0.2s ease;
}

.card:hover {
  transform: translateY(-5px);
  border-color: #35506d;
  box-shadow: 0 24px 44px rgba(0, 0, 0, 0.44);
}

.card:hover::before {
  opacity: 1;
}

.card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #111a24;
}

.card-content {
  padding: 17px;
}

.card-content h3 {
  font-size: 22px;
}

.card-content p {
  margin-top: 8px;
  color: var(--muted);
}

.card-content ul {
  margin: 13px 0 0;
  padding-left: 18px;
  color: #d5dde7;
}

.card-content a {
  display: inline-block;
  margin-top: 14px;
  color: #7dd3fc;
  font-weight: 700;
  text-decoration-color: rgba(125, 211, 252, 0.45);
}

.note {
  margin-top: 28px;
  background: linear-gradient(140deg, rgba(17, 26, 36, 0.92), rgba(13, 19, 27, 0.92));
  border: 1px dashed #274059;
  border-radius: 16px;
  padding-top: 22px;
  padding-bottom: 24px;
}

.note p {
  margin-top: 10px;
  color: var(--muted);
}

.footer {
  max-width: 1080px;
  margin: 34px auto 0;
  padding: 24px 22px 28px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
}

.footer-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-title {
  font-weight: 700;
  color: var(--ink);
}

.footer-text-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
}

.footer-text-links a {
  color: #aab7c6;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.footer-text-links a:hover {
  color: #7dd3fc;
  border-color: #7dd3fc;
}

.social-links {
  display: flex;
  gap: 10px;
}

.social-links a {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 1px solid #274059;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  background: linear-gradient(145deg, #101924, #0e1520);
  transition: transform 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.social-links a:hover {
  transform: translateY(-2px);
  border-color: #38bdf8;
  color: #38bdf8;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--accent-2);
  outline-offset: 3px;
  border-radius: 10px;
}

.social-links svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.whatsapp-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 30;
  background: #25d366;
  color: #ffffff;
  text-decoration: none;
  width: 58px;
  height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  box-shadow: 0 18px 34px rgba(28, 158, 76, 0.28);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.whatsapp-float svg {
  width: 30px;
  height: 30px;
}

.whatsapp-float:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 36px rgba(28, 158, 76, 0.34);
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.64s ease, transform 0.64s ease;
  transition-delay: var(--reveal-delay, 0ms);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .about-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  body::before {
    background-size: 28px 28px;
  }

  .hero {
    padding-top: 74px;
  }

  .hero h1 {
    max-width: 12ch;
  }

  .hero-text {
    font-size: 16px;
  }

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

  .footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-text-links {
    gap: 8px 12px;
  }

  .whatsapp-float {
    width: 54px;
    height: 54px;
    right: 16px;
    bottom: 16px;
  }
}