:root {
  --navy: #0b2340;
  --blue: #176ac7;
  --sky: #edf6fc;
  --mist: #f4f7f9;
  --line: #d8e0e7;
  --text: #33495f;
  --white: #fff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--navy); font-family: "Avenir Next", "Segoe UI", Arial, sans-serif; line-height: 1.65; background: var(--white); }
a { color: inherit; }
img { max-width: 100%; }
h1, h2, h3, p { overflow-wrap: anywhere; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { margin-bottom: 0; }

.site-header { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; justify-content: space-between; min-height: 70px; padding: 0 5vw; background: rgba(255,255,255,.97); border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--navy); font-weight: 700; letter-spacing: .015em; text-decoration: none; }
.brand img { width: 35px; height: 29px; object-fit: contain; }
.site-nav { display: flex; align-items: center; gap: clamp(20px, 3.5vw, 58px); font-size: .9rem; }
.site-nav a { position: relative; color: #415b75; text-decoration: none; }
.site-nav a:hover { color: var(--blue); }
.site-nav a:hover::after { position: absolute; right: 0; bottom: -25px; left: 0; height: 2px; background: var(--blue); content: ""; }

.hero { position: relative; min-height: min(740px, calc(100svh - 70px)); overflow: hidden; background: var(--navy); }
.hero > img { display: block; width: 100%; height: min(740px, calc(100svh - 70px)); min-height: 540px; object-fit: cover; opacity: .76; }
.hero::after { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4,20,40,.82) 0%, rgba(4,20,40,.48) 48%, rgba(4,20,40,.1) 100%); content: ""; }
.hero-overlay { position: absolute; z-index: 1; top: 50%; right: 8vw; max-width: 760px; color: var(--white); text-align: right; transform: translateY(-50%); }
.hero-overlay p, .section-kicker { margin-bottom: 24px; color: var(--blue); font-size: .75rem; font-weight: 700; letter-spacing: .16em; line-height: 1.3; text-transform: uppercase; }
.hero-overlay p { color: #a9d5ff; }
h1 { max-width: 840px; font-size: clamp(3.2rem, 6.1vw, 6.7rem); font-weight: 600; line-height: 1.03; letter-spacing: -.065em; }
h2 { max-width: 900px; font-size: clamp(2.25rem, 4.2vw, 4.6rem); font-weight: 600; line-height: 1.1; letter-spacing: -.055em; }
h3 { font-size: 1.22rem; line-height: 1.35; }

.product-section { display: grid; grid-template-columns: minmax(320px, 1fr) minmax(0, 1fr); min-height: 640px; background: var(--sky); }
.product-mark { position: relative; display: flex; align-items: center; justify-content: center; overflow: hidden; min-height: 420px; background: linear-gradient(145deg, #094b91, #147ddb); }
.product-mark::before { position: absolute; width: 70%; aspect-ratio: 1; border: 1px solid rgba(255,255,255,.25); border-radius: 50%; content: ""; }
.product-mark img { position: relative; z-index: 1; width: min(205px, 37%); height: auto; filter: drop-shadow(0 14px 26px rgba(0,0,0,.2)); }
.product-copy { display: flex; align-items: flex-start; justify-content: center; flex-direction: column; padding: clamp(72px, 9vw, 150px) clamp(36px, 8vw, 140px); }
.product-copy > p:not(.section-kicker), .presence-intro > p:not(.section-kicker), .people-copy > p:not(.section-kicker), .career-copy p { max-width: 590px; margin: 26px 0 0; color: var(--text); font-size: 1.08rem; }
.arrow-link { display: inline-flex; gap: 16px; align-items: center; margin-top: 36px; padding-bottom: 8px; color: var(--blue); border-bottom: 1px solid currentColor; font-weight: 700; text-decoration: none; }
.arrow-link span { font-size: 1.3rem; line-height: .8; transition: transform .2s ease; }
.arrow-link:hover span { transform: translateX(5px); }

.presence-section { display: grid; grid-template-columns: minmax(260px, .65fr) minmax(0, 1.35fr); grid-template-areas: "intro map" "details map"; column-gap: clamp(40px, 7vw, 120px); padding: clamp(80px, 10vw, 150px) 5vw; background: var(--white); }
.presence-intro { grid-area: intro; align-self: end; }
.presence-map { grid-area: map; width: 100%; min-height: 360px; object-fit: cover; }
.presence-details { grid-area: details; display: grid; gap: 0; margin: 52px 0 0; border-top: 1px solid var(--line); }
.presence-details div { display: grid; grid-template-columns: 1.2fr 1fr; gap: 14px; padding: 15px 0; border-bottom: 1px solid var(--line); }
.presence-details dt { color: var(--navy); font-weight: 700; }
.presence-details dd { margin: 0; color: var(--text); }

.journey-section { padding: clamp(90px, 11vw, 165px) 5vw; color: var(--white); background: #102c4d; }
.journey-section .section-kicker { color: #82c8ff; }
.journey-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; max-width: 1300px; }
.journey-list { max-width: 1300px; margin: clamp(54px, 8vw, 100px) 0 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.28); }
.journey-list li { display: grid; grid-template-columns: minmax(120px, .3fr) 1fr; gap: clamp(36px, 7vw, 124px); padding: 32px 0; border-bottom: 1px solid rgba(255,255,255,.18); }
.journey-list time { color: #84caff; font-size: 1.45rem; font-weight: 600; }
.journey-list p { max-width: 600px; margin: 8px 0 0; color: #b4c4d4; }

.people-section { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(350px, .92fr); background: var(--mist); }
.people-section figure { min-height: 600px; margin: 0; }
.people-section figure img { display: block; width: 100%; height: 100%; object-fit: cover; }
.people-copy { display: flex; align-items: flex-start; justify-content: center; flex-direction: column; padding: clamp(72px, 9vw, 150px) clamp(36px, 8vw, 140px); }

.careers-section { display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, .68fr); gap: clamp(50px, 9vw, 160px); padding: clamp(80px, 10vw, 155px) 5vw; border-top: 1px solid var(--line); background: var(--white); }
.career-copy { align-self: end; }

.contact-section { display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, .7fr); gap: clamp(50px, 9vw, 160px); padding: clamp(80px, 10vw, 155px) 5vw; color: var(--white); background: #08213d; }
.contact-section .section-kicker { color: #86cdff; }
.contact-section address { align-self: end; font-style: normal; }
.contact-section address p { max-width: 460px; margin-bottom: 26px; color: #c3d1dd; }
.contact-section address a { display: inline-block; margin-bottom: 28px; color: var(--white); font-size: clamp(1.25rem, 2vw, 1.7rem); font-weight: 600; }
.contact-section address span { display: block; color: #9ab0c4; }

.site-footer { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 30px 5vw; background: #06182c; color: #97a9ba; font-size: .83rem; }
.site-footer .brand { color: var(--white); }
.site-footer p { margin: 0; }

@media (max-width: 900px) {
  .site-header { align-items: flex-start; flex-direction: column; padding-top: 16px; }
  .site-nav { width: 100%; min-height: 48px; gap: 26px; overflow-x: auto; white-space: nowrap; }
  .site-nav a:hover::after { bottom: -14px; }
  .hero, .hero > img { min-height: 550px; }
  .hero-overlay { right: 24px; left: 24px; }
  .product-section, .people-section, .careers-section, .contact-section { grid-template-columns: 1fr; }
  .presence-section { grid-template-columns: 1fr; grid-template-areas: "intro" "map" "details"; row-gap: 46px; }
  .presence-details { margin: 0; }
  .people-section figure { min-height: auto; aspect-ratio: 16 / 9; }
  .people-copy { min-height: 530px; }
  .careers-section, .contact-section { gap: 32px; }
}

@media (max-width: 600px) {
  .site-header { padding-right: 24px; padding-left: 24px; }
  .site-nav { min-height: 50px; padding: 0; }
  .site-nav a:hover::after { display: none; }
  .hero, .hero > img { min-height: 520px; }
  .hero-overlay { left: 24px; }
  h1 { font-size: clamp(2.65rem, 12.4vw, 4rem); }
  h2 { font-size: clamp(2.05rem, 10.3vw, 3.15rem); }
  .presence-section, .journey-section, .careers-section, .contact-section { padding-right: 24px; padding-left: 24px; }
  .product-copy, .people-copy { padding: 74px 24px; }
  .presence-details div, .journey-list li { grid-template-columns: 1fr; gap: 6px; }
  .journey-list li { padding: 26px 0; }
  .site-footer { align-items: flex-start; flex-direction: column; padding: 28px 24px; }
}