:root {
  color-scheme: light;
  --ink: #151922;
  --muted: #667085;
  --line: rgba(21, 25, 34, 0.1);
  --panel: #ffffff;
  --brand: #0f6f68;
  --brand-dark: #0b4c48;
  --shadow: 0 14px 42px rgba(15, 23, 42, 0.07);
  --radius: 16px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, #fbfcfd 0%, #f6f7f9 50%, #ffffff 100%);
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 66px;
  padding: 12px clamp(20px, 4vw, 56px);
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 720;
}

.brand img,
.product-identity img {
  border-radius: 10px;
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.12);
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2.2vw, 24px);
  color: rgba(21, 25, 34, 0.7);
  font-size: 14px;
}

.nav a:hover,
.nav a[aria-current="page"] {
  color: var(--ink);
}

.hero,
.section,
.page-hero {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.hero {
  min-height: calc(100vh - 66px);
  padding: 76px 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.64fr);
  align-items: center;
  gap: clamp(36px, 7vw, 86px);
}

.hero-copy,
.page-hero {
  max-width: 760px;
}

.page-hero {
  padding: 76px 0 42px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--brand);
  font-size: 12px;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 18px;
  font-size: clamp(38px, 5vw, 58px);
  line-height: 1.05;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 12px;
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.12;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 8px;
  font-size: 21px;
  line-height: 1.18;
}

.lead,
.page-hero p,
.home-links p,
.about-grid p,
.commitments-grid p,
.product-row p,
.service-grid p,
.contact-panel p,
.info-card p,
.founder-row p {
  color: var(--muted);
  line-height: 1.62;
}

.lead {
  max-width: 700px;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.42;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  min-height: 43px;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 680;
}

.button.primary {
  color: #fff;
  background: var(--brand-dark);
  box-shadow: 0 10px 26px rgba(15, 118, 110, 0.18);
}

.button.secondary {
  color: var(--brand-dark);
  background: #fff;
  border-color: rgba(15, 118, 110, 0.2);
}

.hero-summary,
.home-links,
.about-grid,
.service-grid {
  display: grid;
  gap: 16px;
}

.hero-summary article,
.home-links article,
.about-grid article,
.commitments-grid article,
.product-row,
.category-copy,
.service-grid article,
.contact-panel,
.info-card,
.founder-row,
.facts-grid article {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-summary article {
  padding: 22px;
}

.hero-summary span,
.about-grid span,
.product-identity span,
.service-grid span {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 760;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-summary strong {
  font-size: 20px;
  line-height: 1.22;
}

.section {
  padding: 54px 0;
}

.home-links {
  grid-template-columns: repeat(4, 1fr);
  padding-top: 18px;
}

.home-links article,
.about-grid article,
.service-grid article,
.info-card {
  padding: 26px;
}

.info-card h2 {
  font-size: 24px;
}

.info-card .eyebrow {
  margin-bottom: 10px;
}

.home-links a,
.product-actions a {
  display: inline-flex;
  margin-top: 8px;
  color: var(--brand-dark);
  font-weight: 720;
}

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

.about-grid h2,
.service-grid h2 {
  font-size: 22px;
}

.commitments-section {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: clamp(28px, 5vw, 64px);
  align-items: start;
}

.commitments-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.commitments-grid article {
  padding: 22px;
  box-shadow: none;
}

.products-section {
  display: grid;
  gap: 24px;
}

.product-category {
  display: grid;
  grid-template-columns: minmax(240px, 0.38fr) 1fr;
  gap: 18px;
}

.category-copy {
  padding: 22px;
  box-shadow: none;
}

.category-copy h2 {
  margin-bottom: 0;
  font-size: 24px;
}

.product-row {
  display: grid;
  grid-template-columns: minmax(220px, 0.42fr) minmax(0, 1fr) auto;
  gap: 22px;
  align-items: center;
  padding: 24px;
}

.product-row-featured {
  border-color: rgba(15, 118, 110, 0.22);
}

.product-row.has-shot {
  align-items: start;
}

.product-shot {
  display: block;
  width: 100%;
  max-width: 220px;
  margin: 16px 0 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow);
}

.product-identity {
  display: flex;
  align-items: center;
  gap: 14px;
}

.product-identity h3 {
  margin-bottom: 0;
}

.icon-mark {
  width: 52px;
  height: 52px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 12px;
  color: #fff;
  background: #151922;
  font-weight: 760;
}

.product-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-start;
}

.product-actions a {
  margin-top: 0;
  white-space: nowrap;
}

.product-tagline {
  color: var(--muted);
}

.chips-label {
  display: block;
  margin-top: 18px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 760;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.meta-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.chips-label + .meta-chips {
  margin-top: 8px;
}

.meta-chips span {
  display: inline-flex;
  margin: 0;
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(15, 111, 104, 0.08);
  color: var(--brand-dark);
  font-size: 12px;
  font-weight: 680;
  text-transform: none;
  letter-spacing: 0;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px 18px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  padding-left: 20px;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.5;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brand);
}

.feature-list-single {
  grid-template-columns: 1fr;
}

.pricing-tiers {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 18px;
}

.pricing-tiers article {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fbfcfd;
}

.pricing-tiers h4 {
  margin: 0 0 4px;
  font-size: 14px;
}

.pricing-tiers .price {
  display: block;
  margin-bottom: 8px;
  color: var(--brand-dark);
  font-size: 18px;
  font-weight: 760;
}

.pricing-tiers .price-was {
  margin-right: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
  text-decoration: line-through;
}

.pricing-tiers p {
  margin: 0;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.5;
}

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

.teaser-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 22px;
}

.teaser-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 22px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}

.teaser-card:hover {
  transform: translateY(-3px);
  border-color: rgba(15, 118, 110, 0.28);
  box-shadow: 0 18px 46px rgba(15, 23, 42, 0.1);
}

.teaser-card img {
  margin-bottom: 10px;
  border-radius: 10px;
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.12);
}

.teaser-card span {
  color: var(--muted);
  font-size: 11.5px;
  font-weight: 760;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.teaser-card h3 {
  margin: 2px 0 4px;
  font-size: 18px;
}

.teaser-card p {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.5;
}

.teaser-card .teaser-link {
  margin-top: auto;
  color: var(--brand-dark);
  font-weight: 720;
  font-size: 13.5px;
}

.section-footer-link {
  display: inline-flex;
  margin-top: 26px;
}

.facts-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 18px;
}

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

.facts-grid article {
  padding: 18px;
}

.facts-grid span {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 11.5px;
  font-weight: 760;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.facts-grid strong {
  font-size: 14.5px;
  line-height: 1.4;
}

.facts-grid strong a {
  color: var(--brand-dark);
}

.contact-panel .hero-actions {
  justify-content: center;
  margin-top: 22px;
}

.steps-list {
  display: grid;
  gap: 16px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.steps-list li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 14px;
  align-items: start;
}

.steps-list .step-num {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(15, 111, 104, 0.1);
  color: var(--brand-dark);
  font-weight: 760;
  font-size: 13px;
}

.steps-list h4 {
  margin: 0 0 4px;
  font-size: 15px;
}

.steps-list p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.media-section {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.photo-banner {
  margin: 28px 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--panel);
}

.photo-banner img {
  display: block;
  width: 100%;
  height: clamp(200px, 32vw, 420px);
  object-fit: cover;
  object-position: center;
}

.photo-banner.focus-upper img {
  object-position: center 28%;
}

.photo-banner figcaption {
  padding: 12px 18px;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.5;
}

.founder-row {
  display: grid;
  grid-template-columns: minmax(140px, 0.24fr) 1fr;
  gap: 26px;
  align-items: start;
  padding: 30px;
}

.founder-badge {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--brand-dark);
  color: #fff;
  font-size: 26px;
  font-weight: 760;
}

.founder-title {
  display: block;
  margin-top: 12px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.contact-panel {
  padding: 34px;
  text-align: center;
}

.contact-panel h2 {
  max-width: 640px;
  margin: 0 auto 20px;
}

@media (max-width: 900px) {
  .hero,
  .commitments-section,
  .product-category,
  .product-row {
    grid-template-columns: 1fr;
  }

  .home-links,
  .about-grid,
  .commitments-grid,
  .service-grid,
  .teaser-grid {
    grid-template-columns: 1fr;
  }

  .product-actions {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .product-shot {
    max-width: 180px;
  }

  .feature-list,
  .pricing-tiers,
  .facts-grid,
  .founder-row {
    grid-template-columns: 1fr;
  }

  .founder-badge {
    width: 64px;
    height: 64px;
    font-size: 20px;
  }
}

@media (min-width: 901px) and (max-width: 1100px) {
  .pricing-tiers,
  .facts-grid,
  .home-links,
  .teaser-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .site-header {
    position: static;
    align-items: flex-start;
  }

  .nav {
    flex-wrap: wrap;
    justify-content: flex-end;
    font-size: 13px;
  }

  .hero,
  .section,
  .page-hero,
  .media-section {
    width: min(100% - 28px, 1120px);
  }

  .photo-banner img {
    height: 220px;
  }

  .hero,
  .page-hero {
    padding-top: 46px;
  }

  h1 {
    font-size: clamp(32px, 11vw, 44px);
  }

  .lead {
    font-size: 18px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }
}