:root {
  --navy: #0b3a67;
  --navy-deep: #072846;
  --charcoal: #2c3033;
  --ivory: #f7f4ee;
  --paper: #fbfaf7;
  --copper: #c56532;
  --copper-soft: #d98a5e;
  --taupe: #c9beb0;
  --line: rgba(19, 42, 58, .15);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--navy);
  font-family: "DM Sans", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }

.site-header {
  min-height: 88px;
  padding: 14px clamp(24px, 5vw, 80px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  background: rgba(252, 251, 248, .98);
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; white-space: nowrap; }
.brand img { display: block; width: clamp(280px, 25vw, 390px); height: auto; }
nav { display: flex; align-items: center; gap: clamp(22px, 3vw, 46px); font-size: .94rem; }
nav a:not(.nav-cta) { border-bottom: 1px solid transparent; }
nav a:not(.nav-cta):hover, nav a:not(.nav-cta):focus-visible { border-color: var(--copper); }
.nav-cta { border: 1px solid var(--copper); padding: 10px 22px; }

.hero { min-height: 680px; display: grid; grid-template-columns: 1.03fr .97fr; background: var(--ivory); }
.hero-copy { padding: clamp(78px, 9vw, 138px) clamp(32px, 6vw, 105px); display: flex; flex-direction: column; justify-content: center; }
.eyebrow, .section-label { margin: 0 0 26px; font-size: .78rem; font-weight: 600; letter-spacing: .26em; }
.eyebrow { display: flex; align-items: center; gap: 22px; }
.eyebrow span { width: 48px; height: 1px; background: var(--copper); }
h1, h2, h3 { font-family: "Manrope", sans-serif; font-weight: 500; line-height: 1.08; margin-top: 0; }
h1 { font-size: clamp(3.1rem, 5.4vw, 6rem); letter-spacing: -.055em; margin-bottom: 30px; }
.hero-intro { max-width: 610px; margin: 0; color: #58616a; font-size: clamp(1.05rem, 1.35vw, 1.28rem); line-height: 1.65; }
.hero-actions { display: flex; align-items: center; gap: 30px; margin-top: 42px; flex-wrap: wrap; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 25px; min-height: 54px; padding: 13px 25px; font-weight: 500; }
.button-primary { background: var(--navy); color: white; border: 1px solid var(--navy); }
.button-primary:hover, .button-primary:focus-visible { background: var(--copper); border-color: var(--copper); }
.text-link { padding-block: 10px; border-bottom: 1px solid var(--copper); }

.hero-visual { position: relative; overflow: hidden; background: var(--navy-deep); color: var(--ivory); padding: 55px clamp(24px, 4vw, 68px) 36px; display: flex; flex-direction: column; justify-content: space-between; }
.hero-visual::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 64% 42%, rgba(181,111,69,.15), transparent 28%), linear-gradient(145deg, rgba(255,255,255,.035), transparent 52%); pointer-events: none; }
.flow-heading { position: relative; z-index: 2; text-transform: uppercase; letter-spacing: .22em; font-size: .74rem; color: var(--taupe); }
.hero-visual svg { position: relative; z-index: 1; width: 100%; height: auto; overflow: visible; }
.grid-lines { fill: none; stroke: rgba(247,244,238,.055); stroke-width: 1; }
.routes { fill: none; stroke: url(#route); stroke-width: 2.2; }
.nodes { fill: var(--copper-soft); stroke: var(--ivory); stroke-width: 3; }
.nodes .hub { fill: var(--ivory); stroke: var(--copper); stroke-width: 5; }
.flow-labels { fill: var(--taupe); font: 600 12px "DM Sans", sans-serif; letter-spacing: 2px; }
.flow-labels .hub-label { fill: var(--ivory); }
.flow-note { position: relative; z-index: 2; margin: 0; max-width: 420px; font-size: .96rem; color: #d7cec3; }

.credibility-strip { min-height: 96px; padding: 25px clamp(28px, 7vw, 120px); display: flex; align-items: center; justify-content: center; gap: clamp(22px, 4vw, 64px); border-bottom: 1px solid var(--line); background: var(--paper); color: var(--navy); font-size: .78rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; }
.credibility-strip i { width: 5px; height: 5px; border-radius: 50%; background: var(--copper); flex: 0 0 auto; }

.statement { padding: 110px clamp(28px, 7vw, 120px); display: grid; grid-template-columns: .55fr 1.45fr; gap: 70px; border-bottom: 1px solid var(--line); }
.section-label { color: var(--copper); }
.statement h2, .section-heading h2, .partnership-copy h2, .contact h2 { font-size: clamp(2.35rem, 4vw, 4.5rem); letter-spacing: -.045em; }
.statement h2 { margin-bottom: 32px; }
.statement div > p { max-width: 820px; margin: 0; color: #60686e; font-size: 1.12rem; }

.services { padding: 110px clamp(28px, 7vw, 120px) 125px; }
.section-heading { display: grid; grid-template-columns: .55fr 1.45fr; gap: 70px; align-items: start; }
.section-heading h2 { max-width: 800px; margin-bottom: 64px; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.service-grid article { position: relative; min-height: 345px; padding: 35px 38px 40px 0; border-right: 1px solid var(--line); }
.service-grid article + article { padding-left: 38px; }
.service-grid article:last-child { border-right: 0; }
.service-number { position: absolute; right: 30px; top: 35px; color: var(--copper); font-size: .75rem; letter-spacing: .15em; }
.service-icon { height: 70px; display: flex; align-items: center; padding-top: 15px; }
.service-icon:not(.bars):not(.rings) i { display: block; position: absolute; width: 33px; height: 33px; border: 1.5px solid var(--navy); transform: rotate(45deg); }
.service-icon:not(.bars):not(.rings) i + i { margin-left: 17px; border-color: var(--copper); }
.bars { gap: 8px; align-items: end; padding-bottom: 12px; }
.bars i { display: block; width: 2px; background: var(--navy); }
.bars i:nth-child(1) { height: 22px; }.bars i:nth-child(2) { height: 38px; }.bars i:nth-child(3) { height: 55px; background: var(--copper); }
.rings { position: relative; width: 78px; }
.rings i { position: absolute; width: 45px; height: 45px; border: 1.5px solid var(--navy); border-radius: 50%; }
.rings i + i { left: 28px; border-color: var(--copper); }
.service-grid h3 { font-size: 1.7rem; margin: 26px 0 14px; }
.service-grid p { color: #687076; margin: 0; max-width: 340px; }

.partnerships { background: var(--navy); color: var(--ivory); padding: 115px clamp(28px, 7vw, 120px); display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(60px, 10vw, 160px); }
.section-label.light { color: var(--copper-soft); }
.partnership-copy h2 { margin-bottom: 32px; }
.partnership-copy > p:last-child { color: #cbd0d3; font-size: 1.08rem; max-width: 720px; }
.principles { border-top: 1px solid rgba(247,244,238,.2); }
.principles div { display: grid; grid-template-columns: 42px 145px 1fr; align-items: baseline; gap: 14px; padding: 27px 0; border-bottom: 1px solid rgba(247,244,238,.2); }
.principles span { color: var(--copper-soft); font-size: .75rem; }
.principles strong { font-family: "Manrope", sans-serif; font-size: 1.15rem; font-weight: 500; }
.principles p { color: #b8c0c4; margin: 0; }

.contact { padding: 110px clamp(28px, 7vw, 120px); display: grid; grid-template-columns: 1.25fr .75fr; gap: 80px; align-items: end; background: var(--ivory); }
.contact h2 { margin-bottom: 0; max-width: 850px; }
.contact-action p { color: #626b71; margin: 0 0 28px; }

footer { min-height: 140px; padding: 35px clamp(28px, 7vw, 120px); background: var(--paper); color: var(--navy); border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr auto auto; gap: 50px; align-items: center; }
.footer-brand img { width: 300px; }
.footer-email { color: var(--navy); font-size: .9rem; border-bottom: 1px solid var(--copper); }
footer p { margin: 0; color: #5e6871; font-size: .86rem; }

:focus-visible { outline: 2px solid var(--copper-soft); outline-offset: 4px; }

@media (max-width: 960px) {
  .site-header { align-items: flex-start; }
  nav { gap: 18px; flex-wrap: wrap; justify-content: flex-end; }
  .hero { grid-template-columns: 1fr; }
  .hero-copy { min-height: 600px; }
  .hero-visual { min-height: 570px; }
  .statement, .section-heading, .partnerships, .contact { grid-template-columns: 1fr; gap: 30px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-grid article, .service-grid article + article { min-height: 260px; padding: 32px 20px 35px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .service-number { right: 5px; }
  footer { grid-template-columns: 1fr; gap: 18px; }
  .credibility-strip { flex-wrap: wrap; }
}

@media (max-width: 680px) {
  .site-header { padding: 16px 20px; flex-direction: column; gap: 14px; }
  .brand img { width: min(82vw, 340px); }
  nav { width: 100%; justify-content: space-between; gap: 12px; font-size: .82rem; }
  nav a:nth-child(2), nav a:nth-child(3) { display: none; }
  .nav-cta { padding: 7px 14px; }
  .hero { min-height: auto; }
  .hero-copy { min-height: 560px; padding: 75px 22px 65px; }
  h1 { font-size: clamp(3rem, 15vw, 4.5rem); }
  .hero-intro { font-size: 1rem; }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .hero-visual { min-height: 480px; padding: 38px 18px 30px; }
  .credibility-strip { justify-content: flex-start; gap: 12px 18px; padding-block: 24px; font-size: .68rem; letter-spacing: .13em; }
  .statement, .services, .partnerships, .contact { padding: 78px 22px; }
  .statement h2, .section-heading h2, .partnership-copy h2, .contact h2 { font-size: 2.5rem; }
  .services { padding-bottom: 85px; }
  .principles div { grid-template-columns: 34px 1fr; gap: 10px; }
  .principles p { grid-column: 2; }
  footer { padding: 36px 22px; }
  .footer-brand img { width: min(82vw, 300px); }
}

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