/* Unchartified: one-page site */

:root {
  --black-1: #151313;
  --green-1: #6fd322;
  --teal-1: #1bbada;
  --pink-1: #fb23af;
  --grey-1: #696466;
  --grey-2: #cdcccc;
  --grey-3: #f3f3f3;
  --white: #ffffff;
  --max-width: 1200px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--black-1);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

a { color: var(--pink-1); text-decoration: none; }
a:hover { color: var(--teal-1); }

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.gradient-text {
  background-image: linear-gradient(100deg, var(--green-1), var(--teal-1) 50%, var(--pink-1));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Nav */
.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--grey-3);
}

.navbar .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
  gap: 24px;
}

.nav-logo img { height: 28px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  font-size: 15px;
  font-weight: 500;
}

.nav-links a { color: var(--black-1); }
.nav-links a:hover { color: var(--teal-1); }

.nav-cta {
  padding: 10px 22px;
  border-radius: 999px;
  border: 1.5px solid var(--black-1);
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  color: var(--black-1);
}

.nav-cta:hover { border-color: var(--teal-1); color: var(--teal-1); }

.nav-cta-mobile { display: none; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
}

.btn-dark { background: var(--black-1); color: var(--white); }
.btn-dark:hover { opacity: 0.85; color: var(--white); }

.btn-outline {
  border: 1.5px solid var(--black-1);
  color: var(--black-1);
}
.btn-outline:hover { border-color: var(--teal-1); color: var(--teal-1); }
.btn-gradient-outline:hover span { opacity: 0.85; }

.btn-gradient-outline {
  position: relative;
  border: 1.5px solid transparent;
  background: linear-gradient(#fff, #fff) padding-box,
    linear-gradient(100deg, var(--green-1), var(--teal-1) 50%, var(--pink-1)) border-box;
}
.btn-gradient-outline span {
  background-image: linear-gradient(100deg, var(--green-1), var(--teal-1) 50%, var(--pink-1));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 600;
}

/* Hero */
.hero {
  padding: 100px 0 80px;
}

.hero .wrap {
  display: grid;
  grid-template-columns: 1.1fr 0.7fr;
  gap: 48px;
  align-items: center;
}

.eyebrow {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.eyebrow p {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0;
}

.eyebrow .line {
  height: 3px;
  width: 64px;
  border-radius: 2px;
  background-image: linear-gradient(90deg, var(--green-1) 10%, var(--teal-1) 50%, var(--pink-1) 90%);
}

.hero h1 {
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1.08;
  margin: 0 0 20px;
  font-weight: 700;
}

.hero p.lead {
  font-size: 18px;
  line-height: 1.6;
  color: var(--grey-1);
  margin: 0 0 32px;
  max-width: 52ch;
}

.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-visual { display: flex; justify-content: center; }
.hero-visual img { width: 100%; max-width: 340px; }

/* Sections */
.section { padding: 88px 0; }
.section.dark { background: var(--black-1); color: var(--white); }
.section.grey { background: var(--grey-3); }
.section.tight-top { padding-top: 0; }

.section-head {
  max-width: 720px;
  margin: 0 0 48px;
}
.section-head.centered { margin-left: auto; margin-right: auto; text-align: center; }

.section-head h2 {
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.15;
  margin: 0 0 16px;
  font-weight: 700;
}

.section-head p {
  font-size: 17px;
  line-height: 1.6;
  color: var(--grey-1);
  margin: 0;
}

.section.dark .section-head p { color: var(--grey-2); }

/* Why us row */
.pitch {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 40px;
  align-items: end;
  margin-bottom: 48px;
}

.pitch h2 { font-size: clamp(28px, 4vw, 38px); line-height: 1.15; margin: 0 0 20px; }
.pitch p { font-size: 16px; line-height: 1.65; color: var(--grey-2); margin: 0; }

.card-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.card {
  border-radius: 18px;
  padding: 2px;
  background: linear-gradient(100deg, var(--green-1), var(--teal-1) 50%, var(--pink-1));
}

.card-inner {
  background: var(--black-1);
  border-radius: 16px;
  padding: 28px;
  height: 100%;
}

.card-inner img { width: 44px; height: 44px; margin-bottom: 16px; }
.card-inner h3 { color: var(--white); font-size: 19px; margin: 0 0 12px; }
.card-inner p { color: var(--grey-2); font-size: 15px; line-height: 1.6; margin: 0; }

/* Services grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--grey-3);
  border-radius: 16px;
  padding: 26px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.service-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(21, 19, 19, 0.08);
}

.service-card img { width: 38px; height: 38px; margin-bottom: 14px; }
.service-card h3 { font-size: 17px; margin: 0 0 8px; }
.service-card p { font-size: 14.5px; line-height: 1.55; color: var(--grey-1); margin: 0; }

/* Human in the loop */
.hitl {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.hitl-copy h2 { font-size: clamp(28px, 4vw, 38px); line-height: 1.15; margin: 0 0 18px; }
.hitl-copy p { font-size: 16.5px; line-height: 1.7; color: var(--grey-1); margin: 0 0 18px; }

.hitl-points { display: flex; flex-direction: column; gap: 20px; }

.hitl-point {
  display: flex;
  gap: 16px;
  padding: 22px;
  background: var(--white);
  border-radius: 14px;
  border: 1px solid var(--grey-3);
}

.hitl-point .num {
  flex: none;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background-image: linear-gradient(100deg, var(--green-1), var(--teal-1) 50%, var(--pink-1));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
}

.hitl-point h4 { margin: 0 0 6px; font-size: 16px; }
.hitl-point p { margin: 0; font-size: 14.5px; color: var(--grey-1); line-height: 1.55; }

/* Tech stack */
.tech-block {
  background: var(--grey-3);
  border-radius: 18px;
  padding: 32px;
  margin-bottom: 20px;
}
.tech-block h3 { font-size: 18px; margin: 0 0 10px; }
.tech-block p { font-size: 15px; color: var(--grey-1); line-height: 1.6; margin: 0; }

/* CTA banner */
.cta-banner {
  text-align: center;
  padding: 96px 0;
}
.cta-banner h2 {
  font-size: clamp(30px, 5vw, 46px);
  margin: 0 0 32px;
  line-height: 1.15;
}

/* Legal pages */
.legal-hero { padding: 64px 0 24px; }
.legal-hero .wrap { max-width: 760px; }
.legal-hero h1 { font-size: clamp(28px, 4vw, 38px); line-height: 1.2; margin: 0 0 8px; }
.legal-hero p { color: var(--grey-1); font-size: 15px; margin: 0; }

.legal-body { padding-bottom: 96px; }
.legal-body .wrap { max-width: 760px; }
.legal-body h2 { font-size: 20px; margin: 40px 0 12px; }
.legal-body h2:first-child { margin-top: 0; }
.legal-body h3 { font-size: 19px; margin: 36px 0 12px; }
.legal-body h3:first-of-type { margin-top: 0; }
.legal-body h4 { font-size: 16.5px; margin: 24px 0 10px; }
.legal-body h5 { font-size: 15px; margin: 20px 0 8px; text-transform: uppercase; letter-spacing: 0.03em; color: var(--grey-1); }
.legal-body p { font-size: 15.5px; line-height: 1.7; color: var(--grey-1); margin: 0 0 16px; }
.legal-body ul { margin: 0 0 16px; padding-left: 20px; }
.legal-body li { font-size: 15.5px; line-height: 1.7; color: var(--grey-1); margin-bottom: 6px; }
.legal-body strong { color: var(--black-1); }
.legal-body em { font-style: italic; }

/* Contact */
.contact-section { background: var(--black-1); color: var(--white); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 56px;
  align-items: start;
}

.contact-intro h2 { font-size: clamp(28px, 4vw, 38px); line-height: 1.15; margin: 0 0 16px; }
.contact-intro p { font-size: 16.5px; line-height: 1.65; color: var(--grey-2); margin: 0 0 28px; max-width: 42ch; }

.contact-details { display: flex; flex-direction: column; gap: 12px; }
.contact-details a { color: var(--pink-1); font-size: 15px; }
.contact-details span { color: var(--white); font-size: 15px; }
.contact-details a:hover { color: var(--teal-1); }

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: #1e1c1c;
  border-radius: 18px;
  padding: 32px;
}

.contact-form label {
  font-size: 13px;
  font-weight: 600;
  color: var(--grey-2);
  margin-top: 14px;
}
.contact-form label:first-child { margin-top: 0; }

.contact-form input,
.contact-form textarea {
  background: var(--black-1);
  border: 1px solid #3a3737;
  border-radius: 10px;
  padding: 12px 14px;
  color: var(--white);
  font-family: inherit;
  font-size: 15px;
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--teal-1);
}

.cf-turnstile-wrap { margin-top: 18px; max-width: 100%; overflow: hidden; }
.cf-turnstile-wrap .cf-turnstile { max-width: 100%; }

.contact-form button {
  margin-top: 20px;
  border: none;
  cursor: pointer;
}

.contact-form-note {
  margin: 12px 0 0;
  font-size: 12.5px;
  color: var(--grey-1);
  line-height: 1.5;
}

/* Footer */
footer {
  background: var(--black-1);
  color: var(--white);
  padding: 64px 0 32px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid #2c2a2a;
}

.footer-logo img { height: 26px; margin-bottom: 16px; }
.footer-top p { color: var(--grey-2); font-size: 14.5px; line-height: 1.6; max-width: 34ch; }

.footer-col h4 {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--grey-2);
  margin: 0 0 16px;
}

.footer-col a {
  display: block;
  color: var(--pink-1);
  font-size: 14.5px;
  margin-bottom: 12px;
}
.footer-col span {
  display: block;
  color: var(--white);
  font-size: 14.5px;
  margin-bottom: 12px;
}
.footer-col a:hover { color: var(--teal-1); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 24px;
  font-size: 13.5px;
  color: var(--grey-2);
}

.footer-social { display: flex; gap: 16px; }
.footer-social a { font-size: 13.5px; color: var(--grey-2); }
.footer-social a:hover { color: var(--white); }

/* Responsive */
@media (max-width: 900px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .pitch { grid-template-columns: 1fr; }
  .card-row { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .hitl { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 28px; }
}

@media (max-width: 640px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    background: var(--white);
    padding: 16px 24px 24px;
    border-bottom: 1px solid var(--grey-3);
  }
  .nav-links a { padding: 10px 0; width: 100%; }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .navbar .wrap { position: relative; }
  .nav-cta-desktop { display: none; }
  .nav-cta-mobile {
    display: block;
    text-align: center;
    padding: 12px 22px;
    margin-top: 12px;
  }
  .services-grid { grid-template-columns: 1fr; }
  .hero { padding: 64px 0 48px; }
  .section { padding: 56px 0; }
  .cta-banner { padding: 64px 0; }
  .contact-form { padding: 20px; }
}