:root {
  --harbor: #07333a;
  --harbor-2: #0d454b;
  --channel: #0a7c86;
  --brass: #c49a4b;
  --flare: #e06a35;
  --foam: #f4f8f6;
  --mist: #dce8e4;
  --steel: #6d7f7c;
  --ink: #162326;
  --white: #ffffff;
  --shadow: 0 24px 80px rgba(7, 51, 58, 0.14);
  --max: 1160px;
  --display: "Fraunces", Georgia, serif;
  --body: "Manrope", "Segoe UI", sans-serif;
  --utility: "IBM Plex Mono", "Courier New", monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--foam);
  color: var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.65;
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: inherit;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid rgba(196, 154, 75, 0.78);
  outline-offset: 4px;
}

.site-shell {
  min-height: 100vh;
  background:
    linear-gradient(90deg, rgba(7, 51, 58, 0.045) 1px, transparent 1px) 0 0 / 72px 72px,
    linear-gradient(180deg, rgba(7, 51, 58, 0.035) 1px, transparent 1px) 0 0 / 72px 72px,
    var(--foam);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(244, 248, 246, 0.94);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(7, 51, 58, 0.12);
}

.nav-wrap {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  flex: 0 0 auto;
  min-width: 230px;
}

.brand img {
  width: 128px;
  height: auto;
  aspect-ratio: 1024 / 477;
  object-fit: contain;
}

.brand-mark {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.brand-name {
  font-family: var(--utility);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--harbor);
}

.brand-place {
  font-size: 0.77rem;
  color: var(--steel);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
  flex: 1 1 auto;
  min-width: 0;
}

.site-nav a {
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 700;
  color: rgba(22, 35, 38, 0.76);
  padding: 10px 12px;
  border-radius: 999px;
  transition: background 180ms ease, color 180ms ease;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  background: rgba(10, 124, 134, 0.1);
  color: var(--harbor);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(7, 51, 58, 0.16);
  border-radius: 999px;
  background: var(--white);
  color: var(--harbor);
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  display: block;
  width: 18px;
  height: 2px;
  margin: 0 auto;
  background: currentColor;
  content: "";
  transition: transform 180ms ease, opacity 180ms ease;
}

.nav-toggle span::before {
  transform: translateY(-6px);
}

.nav-toggle span::after {
  transform: translateY(4px);
}

.menu-open .nav-toggle span {
  transform: rotate(45deg);
}

.menu-open .nav-toggle span::before {
  transform: translateY(0);
  opacity: 0;
}

.menu-open .nav-toggle span::after {
  transform: translateY(-2px) rotate(-90deg);
}

main {
  overflow: hidden;
}

.hero {
  position: relative;
  color: var(--white);
  background: var(--harbor);
  isolation: isolate;
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: -2;
  content: "";
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.065) 1px, transparent 1px) 0 0 / 54px 54px,
    linear-gradient(180deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px) 0 0 / 54px 54px,
    radial-gradient(circle at 78% 18%, rgba(196, 154, 75, 0.28), transparent 24%),
    linear-gradient(135deg, var(--harbor), #08282d 58%, #102e2b);
}

.hero::after {
  position: absolute;
  inset: auto 0 0 0;
  height: 42%;
  z-index: -1;
  content: "";
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.2));
}

.hero-inner {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  min-height: 680px;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.8fr);
  align-items: center;
  gap: 56px;
  padding: 86px 0 96px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  font-family: var(--utility);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brass);
}

.eyebrow::before {
  width: 42px;
  height: 1px;
  background: currentColor;
  content: "";
}

h1,
h2,
h3 {
  margin: 0;
  color: inherit;
  line-height: 1.04;
}

h1,
.page-title {
  font-family: var(--display);
  font-size: clamp(3.2rem, 8vw, 7.4rem);
  font-weight: 650;
  letter-spacing: 0;
  max-width: 900px;
}

h2 {
  font-family: var(--display);
  font-size: clamp(2.2rem, 5vw, 4.5rem);
  font-weight: 620;
  letter-spacing: 0;
}

h3 {
  font-family: var(--display);
  font-size: clamp(1.35rem, 2vw, 1.9rem);
  font-weight: 620;
}

.lead {
  max-width: 720px;
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: rgba(255, 255, 255, 0.82);
}

.hero-copy .lead {
  margin: 24px 0 0;
}

.hero-actions,
.section-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 13px 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--brass);
  color: var(--harbor);
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.34);
  color: var(--white);
}

.button-secondary:hover {
  background: rgba(255, 255, 255, 0.09);
}

.button-dark {
  background: var(--harbor);
  color: var(--white);
}

.button-line {
  border-color: rgba(7, 51, 58, 0.2);
  color: var(--harbor);
}

.chart-panel {
  position: relative;
  min-height: 480px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px) 0 0 / 44px 44px,
    linear-gradient(180deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px) 0 0 / 44px 44px,
    rgba(255, 255, 255, 0.06);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 30px 110px rgba(0, 0, 0, 0.28);
}

.chart-plate {
  position: absolute;
  top: 34px;
  left: 34px;
  max-width: calc(100% - 68px);
  padding: 16px 18px;
  border-left: 3px solid var(--brass);
  background: rgba(244, 248, 246, 0.1);
  color: var(--white);
}

.chart-plate span,
.chart-plate strong {
  display: block;
}

.chart-plate span {
  font-family: var(--utility);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brass);
}

.chart-plate strong {
  margin-top: 6px;
  font-size: clamp(1rem, 1.8vw, 1.35rem);
  line-height: 1.18;
}

.route-line {
  position: absolute;
  inset: 98px 34px 90px 54px;
}

.route-line svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

.route-line path {
  fill: none;
  stroke: var(--brass);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-dasharray: 760;
  animation: drawRoute 1400ms cubic-bezier(0.42, 0, 0.1, 1) both;
}

.route-node {
  position: absolute;
  display: grid;
  place-items: center;
  width: 82px;
  height: 82px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  background: rgba(7, 51, 58, 0.72);
  color: var(--white);
  font-family: var(--utility);
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  text-align: center;
  text-transform: uppercase;
}

.node-a {
  left: 11%;
  bottom: 18%;
}

.node-b {
  right: 14%;
  top: 35%;
}

.node-c {
  right: 8%;
  bottom: 11%;
  background: rgba(224, 106, 53, 0.88);
}

.panel-caption {
  position: absolute;
  right: 28px;
  bottom: 24px;
  left: 28px;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 16px;
  font-family: var(--utility);
  font-size: 0.74rem;
  color: rgba(255, 255, 255, 0.72);
  text-transform: uppercase;
}

.section {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 94px 0;
}

.section-tight {
  padding-top: 64px;
}

.section-band {
  width: 100%;
  background: var(--white);
  border-top: 1px solid rgba(7, 51, 58, 0.1);
  border-bottom: 1px solid rgba(7, 51, 58, 0.1);
}

.section-band .section {
  padding: 96px 0;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(260px, 0.65fr);
  align-items: end;
  gap: 42px;
  margin-bottom: 54px;
}

.section-head p,
.copy-block p,
.text-column p {
  margin: 18px 0 0;
  color: rgba(22, 35, 38, 0.76);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(320px, 1fr);
  gap: 58px;
  align-items: start;
}

.panel {
  border: 1px solid rgba(7, 51, 58, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: var(--shadow);
}

.panel-pad {
  padding: 30px;
}

.capability-grid,
.value-grid,
.customer-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 18px;
}

.customer-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.capability,
.value-item,
.customer-item {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 24px;
  border: 1px solid rgba(7, 51, 58, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.capability::before,
.value-item::before,
.customer-item::before {
  display: block;
  width: 38px;
  height: 3px;
  margin-bottom: 18px;
  background: var(--brass);
  content: "";
}

.capability p,
.value-item p,
.customer-item p {
  margin: 12px 0 0;
  color: rgba(22, 35, 38, 0.72);
}

.customer-item h3 {
  font-size: clamp(1.2rem, 1.45vw, 1.45rem);
}

.customer-item {
  padding: 22px;
}

.manifest {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(7, 51, 58, 0.12);
}

.manifest li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(7, 51, 58, 0.1);
}

.manifest li::before {
  width: 8px;
  height: 8px;
  margin-top: 10px;
  border-radius: 999px;
  background: var(--channel);
  content: "";
}

.page-hero {
  background: var(--harbor);
  color: var(--white);
}

.page-hero-inner {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 88px 0 96px;
}

.page-hero p {
  max-width: 760px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1.06rem, 2vw, 1.24rem);
}

.story-stack {
  display: grid;
  gap: 24px;
}

.statement {
  padding: 30px;
  border-left: 4px solid var(--brass);
  background: var(--white);
  box-shadow: 0 18px 46px rgba(7, 51, 58, 0.08);
}

.statement p {
  margin: 14px 0 0;
  color: rgba(22, 35, 38, 0.74);
}

.service-list {
  display: grid;
  gap: 16px;
}

.service-item {
  border: 1px solid rgba(7, 51, 58, 0.14);
  border-radius: 8px;
  background: var(--white);
  overflow: hidden;
}

.service-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 24px 28px;
  cursor: pointer;
  color: var(--harbor);
  font-family: var(--display);
  font-size: clamp(1.2rem, 2vw, 1.72rem);
  font-weight: 640;
  list-style: none;
}

.service-item summary::-webkit-details-marker {
  display: none;
}

.service-item summary::after {
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: rgba(10, 124, 134, 0.1);
  color: var(--channel);
  font-family: var(--body);
  font-size: 1.4rem;
  content: "+";
}

.service-item[open] summary::after {
  content: "-";
}

.service-item .manifest {
  margin: 0 28px 28px;
}

.two-column-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 42px;
}

.two-column-list li {
  break-inside: avoid;
}

.route-strip {
  background: var(--harbor);
  color: var(--white);
}

.route-strip .section-head p {
  color: rgba(255, 255, 255, 0.74);
}

.route-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.route-step {
  min-height: 220px;
  padding: 28px;
  border-right: 1px solid rgba(255, 255, 255, 0.18);
}

.route-step:last-child {
  border-right: 0;
}

.route-step span {
  display: block;
  margin-bottom: 34px;
  color: var(--brass);
  font-family: var(--utility);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.route-step p {
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.72);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(320px, 1fr);
  gap: 38px;
  align-items: start;
}

.contact-card {
  padding: 32px;
  background: var(--harbor);
  color: var(--white);
  border-radius: 8px;
}

.contact-card p,
.contact-card a {
  color: rgba(255, 255, 255, 0.82);
}

.contact-card a {
  font-weight: 800;
}

.contact-action {
  padding: 34px;
  background: var(--white);
  border: 1px solid rgba(7, 51, 58, 0.12);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.contact-action p:not(.eyebrow) {
  max-width: 620px;
  margin: 18px 0 0;
  color: rgba(22, 35, 38, 0.72);
}

.contact-action .button {
  margin-top: 28px;
}

.form-note {
  margin: 16px 0 0;
  color: rgba(22, 35, 38, 0.66);
  font-size: 0.9rem;
}

.site-footer {
  background: #061f24;
  color: rgba(255, 255, 255, 0.72);
}

.footer-inner {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(240px, 0.9fr) minmax(260px, 1fr);
  gap: 42px;
  padding: 48px 0;
}

.footer-logo {
  width: 150px;
  margin-bottom: 16px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px 20px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
  font-weight: 700;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 600ms ease, transform 600ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes drawRoute {
  from {
    stroke-dashoffset: 760;
  }
  to {
    stroke-dashoffset: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 980px) {
  .nav-toggle {
    display: inline-grid;
    place-items: center;
  }

  .site-nav {
    position: fixed;
    top: 86px;
    right: 0;
    left: 0;
    display: grid;
    gap: 0;
    padding: 14px 20px 22px;
    background: rgba(244, 248, 246, 0.98);
    border-bottom: 1px solid rgba(7, 51, 58, 0.12);
    transform: translateY(-130%);
    transition: transform 220ms ease;
  }

  .menu-open .site-nav {
    transform: translateY(0);
  }

  .site-nav a {
    border-radius: 0;
    padding: 14px 2px;
    border-bottom: 1px solid rgba(7, 51, 58, 0.1);
  }

  .hero-inner,
  .split,
  .section-head,
  .contact-grid,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .hero-inner {
    min-height: auto;
    padding: 70px 0 78px;
  }

  .chart-panel {
    min-height: 400px;
  }

  .capability-grid,
  .value-grid,
  .customer-grid,
  .route-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .route-step:nth-child(2) {
    border-right: 0;
  }

  .route-step:nth-child(-n + 2) {
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 680px) {
  .nav-wrap,
  .hero-inner,
  .section,
  .page-hero-inner,
  .footer-inner {
    width: min(100% - 28px, var(--max));
  }

  .brand img {
    width: 88px;
  }

  .brand-mark {
    display: none;
  }

  .hero-inner,
  .page-hero-inner {
    padding-top: 54px;
    padding-bottom: 64px;
  }

  .section,
  .section-band .section {
    padding: 66px 0;
  }

  .capability-grid,
  .value-grid,
  .customer-grid,
  .route-steps {
    grid-template-columns: 1fr;
  }

  .two-column-list {
    grid-template-columns: 1fr;
    column-gap: 0;
  }

  .route-step,
  .route-step:nth-child(2),
  .route-step:nth-child(-n + 2) {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  }

  .route-step:last-child {
    border-bottom: 0;
  }

  .chart-panel {
    min-height: 340px;
  }

  .chart-plate {
    top: 22px;
    left: 22px;
    max-width: calc(100% - 44px);
    padding: 14px 16px;
  }

  .route-node {
    width: 68px;
    height: 68px;
    font-size: 0.58rem;
  }

  .panel-caption {
    flex-direction: column;
    gap: 6px;
  }

  .contact-action,
  .contact-card,
  .panel-pad,
  .statement {
    padding: 24px;
  }
}