:root {
  --navy: #041a40;
  --blue: #087ee8;
  --aqua: #50d4cd;
  --ink: #081936;
  --muted: #687386;
  --mist: #eef5f7;
  --paper: #fbfcfc;
  --white: #fff;
  --line: rgba(8, 25, 54, .13);
  --serif: Georgia, "Times New Roman", serif;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --container: min(1280px, calc(100vw - 80px));
  --ease: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 86px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--sans); font-size: 16px; line-height: 1.5; -webkit-font-smoothing: antialiased; }
body.menu-open, body.lightbox-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
.container { width: var(--container); margin-inline: auto; }
.section { padding: 140px 0; }
.skip-link { position: fixed; z-index: 200; left: 20px; top: -100px; padding: 12px 18px; color: var(--white); background: var(--navy); }
.skip-link:focus { top: 14px; }

.site-header { position: fixed; z-index: 100; inset: 0 0 auto; height: 84px; background: rgba(255,255,255,.96); border-bottom: 1px solid transparent; transition: height .35s ease, box-shadow .35s ease, border-color .35s ease; }
.site-header.scrolled { height: 72px; border-color: var(--line); box-shadow: 0 10px 30px rgba(3, 22, 52, .06); }
.nav-shell { width: var(--container); height: 100%; margin-inline: auto; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { width: 230px; display: block; }
.brand img { width: 100%; height: auto; }
.site-nav { display: flex; align-items: center; gap: 36px; font-size: 12px; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; }
.site-nav > a:not(.nav-cta) { position: relative; padding: 12px 0; }
.site-nav > a:not(.nav-cta)::after { content: ""; position: absolute; inset: auto 0 7px; height: 1px; background: var(--blue); transform: scaleX(0); transform-origin: right; transition: transform .35s var(--ease); }
.site-nav > a:not(.nav-cta):hover::after { transform: scaleX(1); transform-origin: left; }
.nav-cta { padding: 14px 20px; border: 1px solid var(--navy); transition: color .25s, background .25s; }
.nav-cta:hover { color: var(--white); background: var(--navy); }
.menu-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; padding: 10px; }
.menu-toggle span { display: block; width: 24px; height: 1px; margin: 6px auto; background: var(--navy); transition: transform .3s, opacity .3s; }

.hero { position: relative; min-height: 100svh; padding-top: 84px; color: var(--white); overflow: hidden; display: flex; align-items: center; }
.hero-media { position: absolute; inset: 84px 0 0; background: url("assets/images/hero-yacht.webp") center center / cover no-repeat; transform: scale(1.015); animation: hero-in 1.8s var(--ease) both; }
.hero-shade { position: absolute; inset: 84px 0 0; background: linear-gradient(90deg, rgba(2,16,41,.84) 0%, rgba(2,16,41,.48) 39%, rgba(2,16,41,.08) 72%), linear-gradient(0deg, rgba(2,16,41,.5) 0%, transparent 35%); }
.hero-inner { position: relative; z-index: 2; padding-top: 40px; }
.eyebrow { margin: 0 0 24px; color: var(--blue); font-size: 11px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; }
.eyebrow.light { color: #87e9e4; }
h1, h2 { margin: 0; font-family: var(--serif); font-weight: 400; letter-spacing: -.045em; line-height: .94; }
h1 { max-width: 800px; font-size: clamp(70px, 8.7vw, 140px); }
h2 { font-size: clamp(52px, 6vw, 88px); }
h1 em, h2 em { font-weight: 400; }
.hero-copy { max-width: 540px; margin: 32px 0 0; font-size: clamp(17px, 1.4vw, 21px); line-height: 1.65; color: rgba(255,255,255,.82); }
.hero-actions { display: flex; align-items: center; gap: 34px; margin-top: 40px; }
.button { min-height: 54px; display: inline-flex; align-items: center; justify-content: center; gap: 32px; padding: 0 28px; border: 1px solid transparent; cursor: pointer; font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; transition: transform .3s var(--ease), color .3s, background .3s, border .3s; }
.button:hover { transform: translateY(-2px); }
.button-light { color: var(--navy); background: var(--white); }
.button-light:hover { background: var(--aqua); }
.button-dark { width: 100%; color: var(--white); background: var(--navy); }
.button-dark:hover { background: var(--blue); }
.text-link { display: inline-flex; gap: 12px; align-items: center; border-bottom: 1px solid rgba(8,25,54,.4); padding-bottom: 5px; font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.text-link span { transition: transform .3s var(--ease); }
.text-link:hover span { transform: translate(3px, -3px); }
.light-link { border-color: rgba(255,255,255,.45); }
.hero-foot { position: absolute; z-index: 2; left: 40px; right: 40px; bottom: 30px; display: flex; justify-content: space-between; align-items: center; color: rgba(255,255,255,.6); font-size: 10px; letter-spacing: .15em; text-transform: uppercase; }
.scroll-mark { display: flex; align-items: center; gap: 14px; }
.scroll-mark::before { content: ""; width: 64px; height: 1px; background: rgba(255,255,255,.5); }

.intro { background: var(--paper); }
.intro-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 9vw; align-items: center; }
.intro-copy { padding-left: 3vw; }
.intro-copy h2 { margin-bottom: 38px; }
.intro-copy > p:not(.eyebrow) { max-width: 480px; margin: 0 0 34px; color: var(--muted); font-size: 18px; line-height: 1.8; }
.intro-visual { position: relative; min-height: 720px; }
.intro-visual > img { width: 100%; height: 720px; object-fit: cover; }
.floating-note { position: absolute; left: -72px; bottom: 55px; width: 245px; min-height: 170px; padding: 26px; background: var(--white); box-shadow: 0 24px 60px rgba(4,26,64,.12); display: flex; flex-direction: column; justify-content: space-between; }
.floating-note .note-index { color: var(--blue); font-size: 10px; font-weight: 700; letter-spacing: .18em; }
.floating-note p { margin: 0; font-family: var(--serif); font-size: 22px; line-height: 1.2; }

.services { background: #edf4f6; }
.section-heading { display: grid; grid-template-columns: 1fr 390px; gap: 80px; align-items: end; margin-bottom: 70px; }
.section-heading > p { margin: 0 0 5px; color: var(--muted); font-size: 16px; line-height: 1.8; }
.service-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 18px; }
.service-card { grid-column: span 5; position: relative; height: 430px; overflow: hidden; color: var(--white); background: #0a244d; isolation: isolate; }
.service-card.service-wide { grid-column: span 7; }
.service-card:nth-child(3), .service-card:nth-child(4), .service-card:nth-child(5) { grid-column: span 4; height: 370px; }
.service-card::before { content: ""; position: absolute; z-index: -2; inset: 0; background-image: var(--card-image); background-size: cover; background-position: center; transition: transform .8s var(--ease); }
.service-card:nth-child(1)::before { background-position: center 70%; }
.service-card:nth-child(2)::before { background-position: 67% center; }
.service-card:nth-child(5)::before { background-position: center 58%; }
.service-card:nth-child(6)::before { background-position: center 66%; }
.service-card:nth-child(7)::before { background-position: 76% center; }
.service-card::after { content: ""; position: absolute; z-index: -1; inset: 0; background: linear-gradient(0deg, rgba(2,15,38,.82) 0%, rgba(2,15,38,.1) 65%); }
.service-card:hover::before { transform: scale(1.045); }
.card-index { position: absolute; top: 25px; right: 27px; font-size: 10px; letter-spacing: .18em; color: rgba(255,255,255,.7); }
.card-copy { position: absolute; left: 28px; right: 28px; bottom: 25px; }
.card-copy h3 { margin: 0; font-family: var(--serif); font-size: clamp(24px, 2.5vw, 34px); font-weight: 400; letter-spacing: -.02em; }
.card-copy p { margin: 7px 0 0; color: rgba(255,255,255,.66); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }

.promise { min-height: 860px; display: grid; grid-template-columns: 1.05fr .95fr; background: var(--navy); color: var(--white); }
.promise-image { min-height: 680px; background: url("assets/images/private-aviation.webp") 63% center / cover no-repeat; }
.promise-copy { padding: 120px clamp(52px, 7vw, 120px); display: flex; flex-direction: column; justify-content: center; }
.promise-copy h2 { margin-bottom: 58px; }
.promise-list { border-top: 1px solid rgba(255,255,255,.18); }
.promise-item { display: grid; grid-template-columns: 44px 1fr; gap: 22px; padding: 22px 0; border-bottom: 1px solid rgba(255,255,255,.18); }
.promise-item > span { padding-top: 5px; color: var(--aqua); font-size: 10px; letter-spacing: .14em; }
.promise-item h3 { margin: 0; font-family: var(--serif); font-size: 24px; font-weight: 400; }
.promise-item p { margin: 3px 0 0; color: rgba(255,255,255,.58); font-size: 14px; }

.world { background: var(--paper); }
.world-heading { margin-bottom: 70px; text-align: center; }
.gallery { display: grid; grid-template-columns: repeat(12, 1fr); grid-auto-rows: 260px; gap: 16px; }
.gallery-item { grid-column: span 4; position: relative; overflow: hidden; padding: 0; border: 0; background: var(--mist); cursor: zoom-in; text-align: left; }
.gallery-item.gallery-tall { grid-row: span 2; }
.gallery-item.gallery-wide { grid-column: span 8; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s var(--ease); }
.gallery-item:nth-child(2) img { object-position: center 52%; }
.gallery-item:nth-child(3) img { object-position: center 65%; }
.gallery-item:nth-child(4) img { object-position: center 58%; }
.gallery-item:nth-child(5) img { object-position: center 62%; }
.gallery-item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(3,18,43,.6), transparent 55%); }
.gallery-item span { position: absolute; z-index: 2; left: 22px; bottom: 18px; color: var(--white); font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.gallery-item:hover img { transform: scale(1.045); }

.contact { background: #dff3f3; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10vw; }
.contact-copy { padding-top: 18px; }
.contact-copy .eyebrow { color: var(--blue); }
.contact-copy h2 { margin-bottom: 30px; }
.contact-copy > p:not(.eyebrow) { color: var(--muted); font-size: 17px; }
.contact-details { margin-top: 70px; border-top: 1px solid rgba(8,25,54,.2); }
.contact-details a, .contact-details address { display: grid; grid-template-columns: 110px 1fr; gap: 20px; padding: 22px 0; border-bottom: 1px solid rgba(8,25,54,.2); font-size: 14px; font-style: normal; overflow-wrap: anywhere; }
.contact-details span { color: var(--blue); font-size: 10px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.contact-details a:hover { color: var(--blue); }
.inquiry-form { padding: 52px; background: var(--white); box-shadow: 0 28px 70px rgba(4,26,64,.09); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.inquiry-form label { display: block; margin-bottom: 28px; }
.inquiry-form label > span { display: block; margin-bottom: 9px; color: var(--muted); font-size: 10px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.inquiry-form input, .inquiry-form select, .inquiry-form textarea { width: 100%; border: 0; border-bottom: 1px solid #bfc9d1; border-radius: 0; padding: 10px 2px 13px; color: var(--ink); background: transparent; outline: none; transition: border-color .2s; }
.inquiry-form select { cursor: pointer; }
.inquiry-form textarea { resize: vertical; min-height: 105px; }
.inquiry-form textarea::placeholder { color: #9aa4ae; }
.inquiry-form input:focus, .inquiry-form select:focus, .inquiry-form textarea:focus { border-color: var(--blue); }
.form-note { margin: 15px 0 0; color: var(--muted); font-size: 11px; text-align: center; }
.hidden-field { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }

.site-footer { padding: 80px 0 28px; color: rgba(255,255,255,.76); background: #03132f; }
.footer-top { display: grid; grid-template-columns: 280px 1fr 60px; gap: 60px; align-items: center; padding-bottom: 72px; }
.footer-brand { display: block; padding: 8px 14px; background: var(--white); }
.footer-brand img { width: 100%; }
.footer-top > p { margin: 0; font-family: var(--serif); font-size: 24px; line-height: 1.35; }
.circle-link { width: 60px; height: 60px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.35); border-radius: 50%; font-size: 22px; transition: color .25s, background .25s, transform .25s; }
.circle-link:hover { color: var(--navy); background: var(--aqua); transform: translateY(-3px); }
.footer-bottom { display: grid; grid-template-columns: 1fr auto 1fr; gap: 40px; align-items: center; padding-top: 24px; border-top: 1px solid rgba(255,255,255,.14); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.footer-bottom p { margin: 0; }
.footer-bottom > p:last-child { text-align: right; }
.footer-bottom nav { display: flex; gap: 28px; }
.footer-bottom a:hover { color: var(--aqua); }

.lightbox { width: min(1100px, 90vw); max-width: none; padding: 0; border: 0; background: transparent; color: var(--white); overflow: visible; }
.lightbox::backdrop { background: rgba(1, 10, 28, .92); backdrop-filter: blur(8px); }
.lightbox img { width: 100%; max-height: 80vh; object-fit: contain; }
.lightbox p { margin: 12px 0 0; font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.lightbox-close { position: absolute; right: -8px; top: -48px; width: 38px; height: 38px; border: 1px solid rgba(255,255,255,.4); border-radius: 50%; color: var(--white); background: transparent; cursor: pointer; font-size: 24px; line-height: 1; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.visible { opacity: 1; transform: translateY(0); }
@keyframes hero-in { from { opacity: .6; transform: scale(1.08); } to { opacity: 1; transform: scale(1.015); } }

@media (max-width: 1024px) {
  :root { --container: min(100% - 48px, 900px); }
  .section { padding: 110px 0; }
  .site-nav { gap: 22px; }
  .intro-grid { gap: 70px; }
  .intro-visual, .intro-visual > img { min-height: 620px; height: 620px; }
  .floating-note { left: -42px; }
  .service-card, .service-card.service-wide { grid-column: span 6; }
  .service-card:nth-child(3), .service-card:nth-child(4), .service-card:nth-child(5) { grid-column: span 4; }
  .service-card:nth-child(6) { grid-column: span 7; }
  .service-card:nth-child(7) { grid-column: span 5; }
  .promise-copy { padding: 90px 50px; }
  .contact-grid { gap: 60px; }
  .inquiry-form { padding: 38px; }
}

@media (max-width: 820px) {
  :root { --container: calc(100% - 40px); }
  .site-header, .site-header.scrolled { height: 72px; }
  .brand { width: 195px; }
  .menu-toggle { display: block; position: relative; z-index: 3; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .site-nav { position: fixed; z-index: 2; inset: 0; background: var(--white); display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 8px; padding: 90px 9vw; opacity: 0; visibility: hidden; transform: translateY(-16px); transition: opacity .35s, visibility .35s, transform .35s var(--ease); }
  .site-nav.open { opacity: 1; visibility: visible; transform: translateY(0); }
  .site-nav a { font-family: var(--serif); font-size: clamp(30px, 8vw, 48px); font-weight: 400; letter-spacing: -.02em; text-transform: none; }
  .site-nav > a:not(.nav-cta) { padding: 5px 0; }
  .site-nav > a:not(.nav-cta)::after { display: none; }
  .nav-cta { margin-top: 22px; padding: 14px 18px; font-family: var(--sans) !important; font-size: 11px !important; font-weight: 700 !important; letter-spacing: .1em !important; text-transform: uppercase !important; }
  .hero { min-height: 820px; padding-top: 72px; }
  .hero-media, .hero-shade { top: 72px; }
  .hero-media { background-position: 68% center; }
  .hero-shade { background: linear-gradient(90deg, rgba(2,16,41,.8), rgba(2,16,41,.15)), linear-gradient(0deg, rgba(2,16,41,.58), transparent 55%); }
  .hero-foot { left: 20px; right: 20px; }
  .intro-grid { grid-template-columns: 1fr; }
  .intro-copy { padding-left: 0; }
  .intro-visual { width: 86%; margin-left: auto; }
  .section-heading { grid-template-columns: 1fr; gap: 26px; }
  .section-heading > p { max-width: 520px; }
  .promise { grid-template-columns: 1fr; }
  .promise-image { min-height: 560px; }
  .gallery { grid-auto-rows: 230px; }
  .gallery-item { grid-column: span 6; }
  .gallery-item.gallery-wide { grid-column: span 6; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 240px 1fr 52px; gap: 30px; }
  .circle-link { width: 52px; height: 52px; }
}

@media (max-width: 600px) {
  :root { --container: calc(100% - 32px); }
  .section { padding: 88px 0; }
  h1 { font-size: clamp(57px, 17vw, 82px); }
  h2 { font-size: clamp(45px, 13vw, 64px); }
  .hero { min-height: 760px; }
  .hero-media { background-position: 68% center; }
  .hero-shade { background: linear-gradient(90deg, rgba(2,16,41,.88), rgba(2,16,41,.26)), linear-gradient(0deg, rgba(2,16,41,.65), transparent 55%); }
  .hero-inner { padding-top: 15px; }
  .hero-copy { margin-top: 24px; font-size: 16px; line-height: 1.55; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 24px; margin-top: 34px; }
  .hero-foot { bottom: 20px; }
  .scroll-mark { display: none; }
  .intro-grid { gap: 55px; }
  .intro-copy > p:not(.eyebrow) { font-size: 16px; }
  .intro-visual { width: calc(100% - 24px); min-height: 540px; }
  .intro-visual > img { height: 540px; min-height: 540px; }
  .floating-note { left: -24px; bottom: 28px; width: 205px; min-height: 145px; padding: 21px; }
  .floating-note p { font-size: 19px; }
  .section-heading { margin-bottom: 46px; }
  .service-grid { display: block; }
  .service-card, .service-card.service-wide, .service-card:nth-child(3), .service-card:nth-child(4), .service-card:nth-child(5), .service-card:nth-child(6), .service-card:nth-child(7) { height: 440px; margin-bottom: 14px; }
  .service-card:nth-child(2)::before { background-position: 70% center; }
  .promise-image { min-height: 480px; }
  .promise-copy { padding: 82px 24px; }
  .promise-copy h2 { margin-bottom: 44px; }
  .world-heading { margin-bottom: 46px; }
  .gallery { grid-template-columns: 1fr; grid-auto-rows: 360px; }
  .gallery-item, .gallery-item.gallery-wide, .gallery-item.gallery-tall { grid-column: auto; grid-row: auto; }
  .gallery-item:nth-child(4) { display: none; }
  .contact-details { margin-top: 48px; }
  .contact-details a, .contact-details address { grid-template-columns: 1fr; gap: 7px; }
  .inquiry-form { margin-inline: -4px; padding: 30px 22px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .footer-top { grid-template-columns: 1fr 52px; }
  .footer-brand { grid-column: 1 / -1; width: 245px; }
  .footer-top > p { font-size: 20px; }
  .footer-bottom { grid-template-columns: 1fr; gap: 18px; }
  .footer-bottom > p:last-child { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}