:root {
  color-scheme: light;
  --ink: #17242f;
  --muted: #5f6f7a;
  --line: #dfe7eb;
  --paper: #f6f9fa;
  --white: #ffffff;
  --navy: #173042;
  --teal: #087f86;
  --green: #3f946b;
  --amber: #e8a13c;
  --red: #c95d55;
  --soft-blue: #e9f5f6;
  --shadow: 0 18px 45px rgba(23, 48, 66, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-size: 16px;
  line-height: 1.6;
  text-rendering: geometricPrecision;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 70px;
  padding: 10px clamp(18px, 4vw, 58px);
  border-bottom: 1px solid rgba(217, 225, 230, 0.86);
  background: rgba(247, 250, 251, 0.92);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 8px;
  color: var(--white);
  background: linear-gradient(135deg, var(--teal), var(--green));
  font-weight: 800;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: #314654;
  font-size: 14px;
  font-weight: 650;
}

.site-nav a:hover {
  color: var(--teal);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

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

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 420px);
  gap: clamp(24px, 5vw, 70px);
  min-height: calc(100vh - 70px);
  padding: clamp(48px, 7vw, 92px) clamp(18px, 6vw, 84px) 46px;
  overflow: hidden;
  color: var(--ink);
  background: #eef8f7;
}

.hero-bg,
.network-grid {
  position: absolute;
  inset: 0;
}

.hero-bg {
  background:
    linear-gradient(90deg, rgba(246, 249, 250, 0.99) 0%, rgba(246, 249, 250, 0.91) 42%, rgba(246, 249, 250, 0.44) 74%),
    linear-gradient(180deg, rgba(246, 249, 250, 0.2), rgba(246, 249, 250, 0.9)),
    url("assets/consulting-tech-background.png") center right / cover no-repeat;
}

.network-grid {
  opacity: 0.16;
  background-image:
    linear-gradient(rgba(14, 143, 143, 0.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14, 143, 143, 0.16) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
}

.hero-content,
.hero-panel {
  position: relative;
  z-index: 1;
  align-self: center;
}

.eyebrow,
.section-label {
  margin: 0 0 12px;
  color: var(--teal);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: var(--teal);
}

.hero h1 {
  max-width: 820px;
  margin: 0;
  color: var(--navy);
  font-size: clamp(44px, 6.5vw, 82px);
  line-height: 1;
  letter-spacing: 0;
}

.hero-tagline {
  max-width: 760px;
  margin: 18px 0 0;
  color: #0b7777;
  font-size: clamp(21px, 2.6vw, 31px);
  line-height: 1.2;
  font-weight: 700;
}

.hero-copy {
  max-width: 680px;
  margin: 20px 0 0;
  color: #405463;
  font-size: 17px;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 750;
  cursor: pointer;
}

.btn-primary {
  color: var(--white);
  background: var(--teal);
}

.btn-primary:hover {
  background: #0c7777;
}

.btn-secondary {
  color: var(--navy);
  border-color: rgba(14, 143, 143, 0.28);
  background: rgba(255, 255, 255, 0.74);
}

.hero-panel,
.solution-panel,
.contact-form,
.service-card,
.process-steps article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.hero-panel {
  padding: 22px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(14px);
}

.status-row {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-weight: 800;
}

.status-dot {
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: var(--green);
}

.coverage-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 22px;
}

.coverage-list span {
  padding: 16px 14px;
  border: 1px solid #e3eaee;
  border-radius: 8px;
  background: #f7fafb;
  font-size: 14px;
  font-weight: 750;
}

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

.trust-band p {
  min-height: 78px;
  margin: 0;
  padding: 22px 24px;
  background: var(--white);
  color: #233745;
  font-size: 15px;
  font-weight: 750;
}

.section {
  padding: clamp(54px, 7vw, 90px) clamp(18px, 6vw, 84px);
}

.intro {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(280px, 0.9fr);
  gap: clamp(24px, 5vw, 70px);
  align-items: start;
  background: var(--white);
}

h2 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(28px, 3.5vw, 44px);
  line-height: 1.12;
  letter-spacing: 0;
}

.intro p:last-child,
.split p,
.contact-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.service-card {
  padding: 22px;
}

.icon {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border-radius: 8px;
  color: var(--white);
  background: var(--navy);
  font-size: 20px;
  font-weight: 800;
}

.service-card:nth-child(2) .icon,
.service-card:nth-child(5) .icon {
  background: var(--teal);
}

.service-card:nth-child(3) .icon,
.service-card:nth-child(6) .icon {
  background: var(--green);
}

.service-card h3,
.process-steps h3,
.solution-panel h3 {
  margin: 16px 0 8px;
  color: var(--navy);
  font-size: 19px;
  line-height: 1.25;
}

.service-card p,
.process-steps p,
.solution-panel li {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
}

.process {
  background: var(--soft-blue);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.process-steps article {
  padding: 24px;
}

.process-steps span {
  color: var(--teal);
  font-weight: 900;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 460px);
  gap: clamp(24px, 5vw, 70px);
  align-items: center;
  background: var(--white);
}

.split h2 {
  margin-bottom: 20px;
}

.solution-panel {
  padding: 26px;
}

.solution-panel ul {
  padding-left: 20px;
  margin: 18px 0 0;
}

.solution-panel li + li {
  margin-top: 12px;
}

.contact {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 520px);
  gap: clamp(24px, 5vw, 70px);
  padding: clamp(54px, 7vw, 90px) clamp(18px, 6vw, 84px);
  background: var(--navy);
  color: var(--white);
}

.contact h2 {
  color: var(--white);
  margin-bottom: 18px;
}

.contact-copy p {
  color: rgba(255, 255, 255, 0.74);
}

.contact-details {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.contact-details article {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.contact-icon {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 8px;
  color: var(--navy);
  background: #9df0df;
}

.contact-icon svg {
  width: 22px;
  height: 22px;
  stroke-width: 2.4;
}

.contact-details span {
  display: block;
  margin-bottom: 6px;
  color: #9df0df;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.contact-details a,
.contact-details strong {
  color: var(--white);
  font-size: 18px;
  font-weight: 900;
}

.contact-details a {
  width: fit-content;
}

.contact-details a:hover {
  color: #9df0df;
}

.contact-details small {
  display: block;
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
  line-height: 1.55;
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 22px;
  color: var(--ink);
}

label {
  display: grid;
  gap: 8px;
  color: #2a3d4b;
  font-size: 13px;
  font-weight: 750;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  font: inherit;
  color: var(--ink);
  background: #fbfdfe;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(8, 127, 134, 0.12);
  outline: none;
}

input.is-invalid,
textarea.is-invalid {
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(201, 93, 85, 0.12);
}

textarea {
  resize: vertical;
}

.form-status {
  min-height: 22px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}

.form-status.is-success {
  color: var(--green);
}

.form-status.is-error {
  color: var(--red);
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 20px;
  padding: 22px clamp(18px, 6vw, 84px);
  background: #0c1d27;
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
}

.site-footer p {
  margin: 0;
}

.footer-contact {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.footer-contact span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.footer-contact svg {
  width: 16px;
  height: 16px;
}

@media (max-width: 900px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 70px;
    right: 18px;
    display: none;
    width: min(280px, calc(100vw - 36px));
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    box-shadow: var(--shadow);
  }

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

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

  .hero {
    min-height: auto;
  }

  .hero-panel {
    align-self: start;
  }

  .trust-band,
  .service-grid,
  .process-steps {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .site-header {
    min-height: 66px;
  }

  .brand small {
    display: none;
  }

  .site-nav {
    top: 66px;
  }

  .hero {
    padding-top: 42px;
  }

  .hero h1 {
    font-size: 42px;
  }

  .hero-actions,
  .site-footer {
    display: grid;
  }

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