:root {
  color-scheme: light;
  --ink: #14201f;
  --muted: #5b6663;
  --line: #d9e2df;
  --paper: #f7faf8;
  --white: #ffffff;
  --forest: #153c35;
  --teal: #12766d;
  --mint: #dff3ec;
  --gold: #c99736;
  --coral: #cf6245;
  --shadow: 0 18px 50px rgba(20, 32, 31, 0.14);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

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

img {
  max-width: 100%;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  padding: 0 5vw;
  border-bottom: 1px solid rgba(217, 226, 223, 0.8);
  background: rgba(247, 250, 248, 0.92);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.72rem;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 8px;
  background: var(--forest);
  color: var(--mint);
  font-weight: 900;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 650;
}

.site-nav a {
  padding: 0.5rem 0;
}

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

.nav-cta {
  padding: 0.65rem 0.95rem !important;
  border: 1px solid var(--forest);
  border-radius: var(--radius);
  color: var(--forest) !important;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
}

.hero {
  position: relative;
  min-height: calc(100vh - 74px);
  overflow: hidden;
  display: grid;
  align-items: center;
  padding: 8vh 5vw 15vh;
  isolation: isolate;
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-media {
  background-image: url("assets/ai-implementation-hero.png");
  background-position: center;
  background-size: cover;
}

.hero-overlay {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(10, 28, 25, 0.92) 0%, rgba(10, 28, 25, 0.74) 42%, rgba(10, 28, 25, 0.18) 78%),
    linear-gradient(180deg, rgba(10, 28, 25, 0.14), rgba(10, 28, 25, 0.58));
}

.hero-content {
  width: min(710px, 100%);
  max-width: calc(100vw - 10vw);
  color: var(--white);
}

.eyebrow,
.section-kicker {
  margin: 0 0 0.8rem;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 1rem;
  font-size: clamp(4.4rem, 12vw, 8.8rem);
  line-height: 0.88;
  letter-spacing: 0;
}

.hero-copy {
  width: min(610px, 100%);
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.25rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.82rem 1.1rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 800;
  line-height: 1.15;
  cursor: pointer;
}

.button.primary {
  background: var(--gold);
  color: #1d1608;
}

.button.primary:hover {
  background: #d7aa4d;
}

.button.secondary {
  border-color: rgba(255, 255, 255, 0.42);
  color: var(--white);
}

.button.secondary:hover {
  background: rgba(255, 255, 255, 0.1);
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
}

.trust-strip div {
  padding: 1.4rem 5vw;
  background: var(--white);
}

.trust-strip strong,
.trust-strip span {
  display: block;
}

.trust-strip strong {
  color: var(--forest);
}

.trust-strip span {
  color: var(--muted);
  font-size: 0.95rem;
}

.section {
  padding: 6rem 5vw;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(240px, 0.8fr) minmax(280px, 1.2fr);
  gap: 4rem;
  align-items: start;
}

.section h2,
.cta-band h2,
.contact-hero h1 {
  margin-bottom: 1rem;
  font-size: clamp(2rem, 4vw, 4.2rem);
  line-height: 1;
  letter-spacing: 0;
}

.section-copy {
  color: var(--muted);
  font-size: 1.08rem;
}

.section-heading {
  width: min(760px, 100%);
  margin-bottom: 2.2rem;
}

.section-heading p:not(.section-kicker) {
  color: var(--muted);
  font-size: 1.08rem;
}

.services-section,
.examples-section {
  background: var(--white);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.service-card,
.example-grid article,
.contact-form,
.contact-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 1px 0 rgba(20, 32, 31, 0.04);
}

.service-card {
  min-height: 280px;
  padding: 1.5rem;
}

.service-icon {
  display: inline-grid;
  width: 42px;
  height: 32px;
  place-items: center;
  margin-bottom: 1.2rem;
  border-radius: 999px;
  background: var(--mint);
  color: var(--forest);
  font-size: 0.8rem;
  font-weight: 900;
}

.service-card h3,
.example-grid h3 {
  margin-bottom: 0.7rem;
  font-size: 1.2rem;
  line-height: 1.2;
}

.service-card p,
.example-grid p,
.case-card p,
.case-card dd {
  color: var(--muted);
}

.cases-section {
  background: #eef5f1;
}

.case-list {
  display: grid;
  gap: 1rem;
}

.case-card {
  display: grid;
  grid-template-columns: minmax(220px, 0.7fr) minmax(300px, 1fr) minmax(240px, 0.8fr);
  gap: 1.5rem;
  align-items: start;
  padding: 1.4rem;
  border: 1px solid #cbd9d4;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
}

.case-type {
  margin-bottom: 0.45rem;
  color: var(--coral);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.case-card h3 {
  margin: 0;
  font-size: 1.35rem;
  line-height: 1.16;
}

.case-card dl {
  margin: 0;
}

.case-card dt {
  color: var(--forest);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.case-card dd {
  margin: 0 0 0.9rem;
}

.example-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.example-grid article {
  padding: 1.35rem;
  background:
    linear-gradient(180deg, rgba(223, 243, 236, 0.58), rgba(255, 255, 255, 0) 42%),
    var(--white);
}

.cta-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 4rem 5vw;
  background: var(--forest);
  color: var(--white);
}

.cta-band .section-kicker {
  color: var(--mint);
}

.cta-band h2 {
  margin-bottom: 0;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.6rem 5vw;
  border-top: 1px solid var(--line);
  background: var(--white);
  color: var(--muted);
  font-size: 0.95rem;
}

.site-footer p {
  margin: 0;
}

.site-footer a {
  color: var(--forest);
  font-weight: 800;
}

.contact-hero {
  padding: 7rem 5vw 4rem;
  background:
    linear-gradient(135deg, rgba(21, 60, 53, 0.94), rgba(18, 118, 109, 0.86)),
    var(--forest);
  color: var(--white);
}

.contact-hero div {
  width: min(820px, 100%);
}

.contact-hero p:not(.eyebrow) {
  width: min(650px, 100%);
  color: rgba(255, 255, 255, 0.86);
  font-size: 1.18rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(300px, 1fr) minmax(280px, 0.58fr);
  gap: 1.3rem;
  align-items: start;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  padding: 1.4rem;
}

.form-status {
  margin: 0;
  padding: 0.9rem 1rem;
  border: 1px solid #cddad5;
  border-radius: var(--radius);
  background: #f3faf7;
  color: var(--forest);
  font-weight: 800;
}

.form-status[data-status="error"],
.form-status[data-status="invalid"] {
  border-color: #e8c9bd;
  background: #fff6f2;
  color: #8a321e;
}

.form-honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact-form label {
  display: grid;
  gap: 0.45rem;
  color: var(--forest);
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid #cddad5;
  border-radius: var(--radius);
  background: #fbfdfc;
  color: var(--ink);
  font: inherit;
  padding: 0.82rem 0.88rem;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: 3px solid rgba(18, 118, 109, 0.2);
  border-color: var(--teal);
}

.full-span,
.form-button {
  grid-column: 1 / -1;
}

.form-button {
  width: max-content;
}

.contact-panel {
  padding: 1.5rem;
  background: var(--forest);
  color: var(--white);
  box-shadow: var(--shadow);
}

.contact-panel h2 {
  margin-bottom: 1rem;
  font-size: 1.6rem;
}

.contact-panel ol {
  display: grid;
  gap: 0.9rem;
  margin: 0 0 1.8rem;
  padding-left: 1.3rem;
  color: rgba(255, 255, 255, 0.88);
}

.contact-methods {
  display: grid;
  gap: 0.55rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.84);
}

.contact-methods a {
  color: var(--mint);
  font-weight: 850;
}

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

  .case-card {
    grid-template-columns: 1fr;
  }

  .contact-layout,
  .two-column {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .site-header {
    min-height: 66px;
  }

.nav-toggle {
    display: block;
    flex: 0 0 auto;
  }

  .site-nav {
    position: absolute;
    top: 66px;
    right: 5vw;
    left: 5vw;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.7rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 0.8rem;
  }

  .nav-cta {
    text-align: center;
  }

  .hero {
    min-height: 86vh;
    padding-top: 8vh;
    padding-bottom: 12vh;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(10, 28, 25, 0.9), rgba(10, 28, 25, 0.58)),
      linear-gradient(180deg, rgba(10, 28, 25, 0.12), rgba(10, 28, 25, 0.7));
  }

  h1 {
    font-size: 4.15rem;
  }

  .hero-copy {
    font-size: 1.08rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .button {
    width: 100%;
  }

  .trust-strip {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 4.2rem 5vw;
  }

  .service-grid,
  .example-grid,
  .contact-form {
    grid-template-columns: 1fr;
  }

  .cta-band,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 430px) {
  .site-header {
    width: 100vw;
    padding: 0 24px;
  }

  .brand {
    gap: 0.5rem;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
  }

  h1 {
    font-size: 3.05rem;
  }

  .hero {
    padding-right: 24px;
    padding-left: 24px;
  }

  .hero-content {
    width: calc(100vw - 48px);
    max-width: calc(100vw - 48px);
  }

  .hero-actions,
  .hero-actions .button,
  .cta-band .button,
  .form-button {
    width: 100%;
  }
}