:root {
  --bg: #f4f6fb;
  --surface: #ffffff;
  --surface-muted: #f0f3f9;
  --text: #0f172a;
  --text-muted: #475569;
  --primary: #0a7f78;
  --primary-dark: #085c57;
  --accent: #f59e0b;
  --border: #dbe2ef;
  --shadow: 0 14px 40px rgba(15, 23, 42, 0.08);
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --container: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", "Segoe UI", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at 0% 0%, #dbf4f2 0, transparent 30%),
    radial-gradient(circle at 95% 8%, #ffe8bf 0, transparent 30%),
    var(--bg);
  line-height: 1.6;
}

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

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

.container {
  width: min(var(--container), calc(100% - 2.5rem));
  margin-inline: auto;
}

.section {
  padding: 5.5rem 0;
}

.section-title {
  margin: 0 0 0.85rem;
  font: 700 clamp(1.75rem, 4vw, 2.6rem) "Space Grotesk", "Segoe UI", sans-serif;
  letter-spacing: -0.02em;
}

.section-lead {
  margin: 0 auto 2.4rem;
  max-width: 700px;
  color: var(--text-muted);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  background: #d8f1ef;
  color: var(--primary-dark);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
  background: rgba(244, 246, 251, 0.85);
  border-bottom: 1px solid rgba(219, 226, 239, 0.85);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 78px;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font: 700 1.1rem "Space Grotesk", "Segoe UI", sans-serif;
}

.brand-mark {
  width: 52px;
  aspect-ratio: 1;
  border-radius: 11px;
  background: linear-gradient(135deg, var(--primary), #14b8a6);
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 0.95rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.05rem;
}

.nav-links a {
  padding: 0.35rem 0.4rem;
  border-bottom: 2px solid transparent;
  font-weight: 600;
  color: #0f172ad9;
  transition: color 0.25s ease, border-color 0.25s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary-dark);
  border-color: var(--primary);
}

.nav-cta {
  padding: 0.7rem 1.1rem;
  border-radius: var(--radius-sm);
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  transition: transform 0.2s ease, background 0.25s ease;
}

.nav-cta:hover {
  transform: translateY(-1px);
  background: var(--primary-dark);
}

.nav-toggle {
  display: none;
  border: 0;
  background: transparent;
  width: 40px;
  aspect-ratio: 1;
  border-radius: 8px;
  font-size: 1.3rem;
}

.hero {
  padding: 5rem 0 4.3rem;
}

.hero-grid {
  display: grid;
  gap: 1.8rem;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
}

.hero h1 {
  margin: 1rem 0 1rem;
  font: 700 clamp(2rem, 5vw, 3.65rem) "Space Grotesk", "Segoe UI", sans-serif;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.hero p {
  margin: 0;
  color: var(--text-muted);
  max-width: 58ch;
}

.action-row {
  margin-top: 1.6rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 0.4rem;
  padding: 0.85rem 1.3rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.1);
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--primary-dark);
}

.btn-outline {
  border-color: var(--border);
  background: #fff;
  color: var(--text);
}

.hero-card {
  background: var(--surface);
  padding: 1.6rem;
  border-radius: var(--radius-lg);
  border: 1px solid #e3eaf6;
  box-shadow: var(--shadow);
}

.metric-grid,
.card-grid,
.use-case-grid,
.project-grid,
.pricing-grid,
.blog-grid,
.footer-grid,
.stack-grid,
.photo-grid {
  display: grid;
  gap: 1rem;
}

.metric-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 1.2rem;
}

.metric {
  border-radius: var(--radius-md);
  background: var(--surface-muted);
  padding: 0.9rem;
}

.metric strong {
  display: block;
  font: 700 1.3rem "Space Grotesk", "Segoe UI", sans-serif;
}

.card-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.15rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

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

.card h3 {
  margin: 0.5rem 0;
  font: 700 1.1rem "Space Grotesk", "Segoe UI", sans-serif;
}

.card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.96rem;
}

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

.use-case-grid,
.project-grid,
.blog-grid,
.stack-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.photo-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.photo-grid img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.photo-grid img:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.project {
  position: relative;
  overflow: hidden;
}

.project h3,
.blog-card h3 {
  margin: 0.65rem 0;
  font: 700 1.15rem "Space Grotesk", "Segoe UI", sans-serif;
}

.blog-image {
  width: 100%;
  height: 190px;
  border-radius: 12px;
  object-fit: cover;
  margin-bottom: 0.85rem;
  border: 1px solid var(--border);
}

.meta-tag {
  font-size: 0.83rem;
  color: var(--primary-dark);
  font-weight: 700;
}

.list {
  margin: 0.8rem 0 0;
  padding-left: 1rem;
}

.list li {
  margin: 0.45rem 0;
  color: var(--text-muted);
}

.pricing-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.price {
  font: 700 2rem "Space Grotesk", "Segoe UI", sans-serif;
}

.highlight {
  border: 1px solid #aadbd7;
  background: linear-gradient(180deg, #ffffff 0%, #e7f6f4 100%);
}

.testimonial {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.1rem;
}

.contact-box {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.form-grid {
  display: grid;
  gap: 0.8rem;
}

input,
textarea,
select {
  width: 100%;
  padding: 0.8rem 0.95rem;
  border-radius: var(--radius-sm);
  border: 1px solid #ccd7ea;
  font: inherit;
}

input:focus,
textarea:focus,
select:focus {
  outline: 2px solid #b4dfdb;
  border-color: var(--primary);
}

textarea {
  min-height: 130px;
  resize: vertical;
}

.cta-band {
  background: linear-gradient(135deg, #0e766e, #13a796);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.cta-band h2 {
  margin: 0;
  font: 700 clamp(1.6rem, 3vw, 2.3rem) "Space Grotesk", "Segoe UI", sans-serif;
}

.cta-band p {
  margin: 0.45rem 0 0;
  opacity: 0.9;
}

.site-footer {
  padding: 3.4rem 0 1.5rem;
  margin-top: 2.5rem;
  background: #081425;
  color: #d1d9e8;
}

.footer-grid {
  grid-template-columns: 1.4fr repeat(3, minmax(0, 1fr));
}

.site-footer h3,
.site-footer h4 {
  margin-top: 0;
  color: #fff;
}

.site-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer li {
  margin: 0.55rem 0;
}

.socials {
  display: flex;
  gap: 0.6rem;
  margin-top: 1rem;
}

.socials a {
  width: 52px;
  aspect-ratio: 1;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: #132238;
}

.footer-bottom {
  margin-top: 1.8rem;
  padding-top: 1rem;
  border-top: 1px solid #263750;
  font-size: 0.9rem;
}

.whatsapp-float {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 1100;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  font-size: 1.45rem;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

@media (max-width: 1080px) {
  .card-grid,
  .stack-grid,
  .use-case-grid,
  .project-grid,
  .blog-grid,
  .photo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-grid,
  .split-section {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 760px) {
  .navbar {
    min-height: 70px;
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .nav-links {
    position: absolute;
    left: 0;
    right: 0;
    top: 70px;
    padding: 1rem 1.2rem 1.2rem;
    background: #f4f6fb;
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    align-items: flex-start;
    display: none;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-cta {
    display: none;
  }

  .card-grid,
  .use-case-grid,
  .project-grid,
  .blog-grid,
  .stack-grid,
  .photo-grid,
  .metric-grid,
  .pricing-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 4.3rem 0;
  }

  .cta-band {
    padding: 1.5rem;
  }
}



.brand-logo {
  height: 64px;
  width: auto;
  max-width: 360px;
  object-fit: contain;
}








@media (max-width: 760px) {
  .brand-logo {
    height: 52px;
    max-width: 280px;
  }
}