:root {
  --teal: #475e62;
  --navy: #304254;
  --cyan: #38a8c2;
  --turquoise: #42b7b1;
  --yellow: #fdf9b4;
  --white: #ffffff;
  --display: "Calistoga", serif;
  --heading: "Calistoga", serif;
  --body: "Futura", sans-serif;
  --label: "Futura", sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { font-size: 16px; }

body {
  font-family: var(--body);
  color: var(--teal);
  background: var(--white);
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--cyan); }
a:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }

.skip-link { position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden; }
.skip-link:focus { position: fixed; left: 1rem; top: 1rem; width: auto; height: auto; padding: 0.5rem 1rem; background: var(--teal); color: var(--white); z-index: 100; }

/* Nav */
.site-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  background: var(--white);
  border-bottom: 1px solid #e0e0e0;
  height: 48px;
  display: flex; align-items: center; justify-content: flex-end;
  padding: 0 40px;
}
.nav-list { display: flex; gap: 0; list-style: none; }
.nav-list a {
  font-family: var(--body);
  font-size: 15px; font-weight: 400; color: var(--navy);
  padding: 14px 20px; display: block;
}
.nav-list a.active { font-weight: 700; }
.nav-list a:hover { color: var(--cyan); }

/* Hero section */
.hero {
  position: relative;
  width: 100%; min-height: 600px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 120px 40px 80px;
  text-align: center;
}
.hero-logo {
  max-width: 500px; width: 100%; height: auto;
  margin-bottom: 30px;
}
.hero-overlay {
  position: relative; z-index: 1;
  display: flex; flex-direction: column; align-items: center;
  text-align: center;
}
.hero-wordmark {
  font-family: var(--display);
  font-size: clamp(80px, 15vw, 216px);
  font-weight: 400;
  color: var(--teal);
  line-height: 1.4;
  letter-spacing: 0;
}
.hero-tagline {
  font-family: var(--heading);
  font-size: clamp(28px, 4.4vw, 63.6px);
  font-weight: 400;
  color: var(--teal);
  line-height: 1.4;
  margin-top: 10px;
}
.hero-credit {
  font-family: var(--label);
  font-size: 13px;
  font-weight: 400;
  color: #000;
  margin-top: 60px;
}
.hero-taglines {
  display: flex; flex-direction: column; align-items: center; gap: 30px;
  margin-top: 40px;
}
.hero-tagline-item {
  font-family: var(--body);
  font-size: clamp(16px, 1.94vw, 27.9px);
  font-weight: 400;
  color: var(--teal);
  text-align: center;
}

/* Section */
.section {
  width: 100%; padding: 80px 0;
  display: flex; flex-direction: column; align-items: center;
}
.section-heading {
  font-family: var(--heading);
  font-size: clamp(40px, 5.55vw, 79.95px);
  font-weight: 400;
  color: var(--teal);
  text-align: center;
  margin-bottom: 60px;
  line-height: 1.39;
}

/* Products & Services */
.services-section { padding: 100px 40px; }
.services-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  max-width: 1142px; width: 100%; gap: 0;
}
.services-col { display: flex; flex-direction: column; }
.services-col-left { padding-right: 40px; }
.services-col-right { padding-left: 40px; }
.service-item {
  font-family: var(--body);
  font-size: clamp(16px, 1.86vw, 26.74px);
  font-weight: 400;
  color: var(--teal);
  padding: 7px 0;
  line-height: 1.39;
}
.service-item-bold { font-weight: 700; }

/* We're different */
.different-banner {
  text-align: center; padding: 40px 40px 60px;
}
.different-text {
  font-family: var(--body);
  font-size: clamp(18px, 2.13vw, 30.59px);
  color: var(--teal);
}

/* Discourse section */
.discourse-section { padding: 80px 40px; display: flex; flex-direction: column; align-items: center; }
.discourse-logo { max-width: 371px; width: 100%; height: auto; margin-bottom: 40px; }
.discourse-title {
  font-family: var(--body);
  font-size: clamp(16px, 1.86vw, 26.74px);
  font-weight: 700;
  color: var(--teal);
  text-align: center; margin-bottom: 30px;
}
.discourse-text {
  font-family: var(--body);
  font-size: clamp(16px, 1.86vw, 26.74px);
  color: var(--teal);
  max-width: 571px; text-align: center;
  line-height: 1.39;
  margin-bottom: 30px;
}

/* Trusted by */
.trusted-section { padding: 80px 40px 120px; }
.trusted-logos {
  display: flex; flex-wrap: wrap; justify-content: center; align-items: center;
  gap: 40px; max-width: 1000px; margin: 0 auto;
}
.trusted-logos img { max-height: 100px; max-width: 200px; object-fit: contain; }

/* About page */
.about-section { padding: 120px 40px 80px; max-width: 900px; margin: 0 auto; }
.about-heading {
  font-family: var(--heading);
  font-size: clamp(40px, 5.55vw, 79.95px);
  color: var(--teal); text-align: center; margin-bottom: 60px;
}
.about-person { display: flex; align-items: flex-start; gap: 40px; margin-bottom: 60px; }
.about-avatar {
  flex-shrink: 0;
  width: 200px; height: 200px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 0 4px var(--white), 0 0 0 5px var(--teal);
}
.about-bio-block { flex: 1; }
.about-name {
  font-family: var(--body);
  font-size: clamp(20px, 2.5vw, 36px);
  font-weight: 700; color: var(--teal); margin-bottom: 20px;
}
.about-bio {
  font-family: var(--body);
  font-size: clamp(16px, 1.5vw, 21.5px);
  color: var(--teal); line-height: 1.6;
}
.about-bio a { color: var(--cyan); text-decoration: underline; }

/* Testimonials */
.testimonials-section { padding: 120px 40px 80px; max-width: 1100px; margin: 0 auto; }
.testimonial { margin-bottom: 50px; }
.testimonial-attribution {
  font-family: var(--body);
  font-size: clamp(16px, 1.86vw, 26.74px);
  color: var(--teal); margin-bottom: 20px;
}
.testimonial-attribution a { color: var(--cyan); text-decoration: underline; }
.testimonial-text {
  font-family: var(--body);
  font-size: clamp(16px, 1.86vw, 26.74px);
  color: var(--teal); line-height: 1.39;
}
.testimonial-text a { color: var(--cyan); text-decoration: underline; }

/* Contact */
.contact-section { padding: 120px 40px 80px; text-align: center; }
.contact-heading {
  font-family: var(--heading);
  font-size: clamp(40px, 5.55vw, 79.95px);
  color: var(--teal); margin-bottom: 40px;
}
.contact-email {
  font-family: var(--body);
  font-size: clamp(20px, 2.5vw, 36px);
  color: var(--teal); display: block; margin-bottom: 30px;
}
.contact-email:hover { color: var(--cyan); }
.contact-linkedin {
  font-family: var(--body);
  font-size: clamp(16px, 1.86vw, 26.74px);
  color: var(--teal);
}
.contact-linkedin:hover { color: var(--cyan); }

/* Footer */
.site-footer {
  text-align: center; padding: 40px 20px; border-top: 1px solid #e0e0e0;
}
.footer-logo { max-width: 150px; margin-bottom: 10px; }
.footer-email { font-family: var(--body); font-size: 16px; color: var(--teal); }
.footer-email:hover { color: var(--cyan); }

/* Mobile */
@media (max-width: 768px) {
  .site-nav { padding: 0 20px; }
  .nav-list a { padding: 14px 12px; font-size: 14px; }
  .hero { min-height: 500px; padding: 80px 20px 60px; }
  .hero-logo { max-width: 300px; }
  .hero-overlay { padding-top: 0; }
  .hero-credit { margin-top: 20px; }
  .hero-taglines { gap: 15px; margin-top: 30px; }
  .services-grid { grid-template-columns: 1fr; gap: 0; }
  .services-col-left { padding-right: 0; }
  .services-col-right { padding-left: 0; }
  .trusted-logos { gap: 20px; }
  .trusted-logos img { max-height: 60px; max-width: 150px; }
  .about-person { flex-direction: column; align-items: center; text-align: center; }
  .about-avatar { width: 150px; height: 150px; }
}