* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 30px; }
body { margin: 0; color: var(--color-ink); background: var(--color-paper); font: 400 16px/1.55 var(--font-primary); font-optical-sizing: auto; font-synthesis: none; -webkit-font-smoothing: antialiased; }
body.modal-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; border: 0; border-radius: 0; background: none; cursor: pointer; }
a, button { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible { outline: 2px solid currentColor; outline-offset: 5px; }
::selection { background: #dcc2a1; color: var(--color-petrol); }
img { display: block; max-width: 100%; height: auto; }
h1, h2, h3, p, figure { margin: 0; }
h1, h2, h3 { font-weight: 500; line-height: 1.08; letter-spacing: -.035em; }
main { margin-left: 0; }
section { position: relative; }
.section-width { width: min(86%, 1120px); margin-inline: auto; }
.skip-link { position: fixed; left: 210px; top: 14px; z-index: 110; padding: 12px 20px; background: var(--color-paper); transform: translateY(-200%); }
.skip-link:focus { transform: none; }

/* Floating index; its footprint belongs to the content, not a full-height sidebar. */
.rail {
  --rail-item-height: 78px;
  position: fixed; top: 50%; left: 24px; z-index: 40;
  width: 84px; max-height: calc(100svh - 32px); padding: 8px;
  display: flex; flex-direction: column; transform: translateY(-50%);
  border: 1px solid #ffffffa8; border-radius: 25px;
  background: #f1eee8f2; color: var(--color-petrol);
  box-shadow: 0 18px 48px #061e2426, 0 3px 8px #061e2410, inset 0 0 0 1px #ffffff42;
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
}
.brand { display: grid; place-items: center; flex-shrink: 0; height: 65px; border-radius: 17px; background: transparent; }
.brand img { width: 54px; height: auto; object-fit: contain; transition: transform .3s ease; }
.brand:hover img { transform: scale(.92); }
.rail-nav { position: relative; isolation: isolate; display: flex; flex-direction: column; gap: 4px; margin-block: 12px; }
.rail-nav > a { position: relative; z-index: 1; display: grid; place-items: center; height: var(--rail-item-height); border-radius: 16px; font-size: 12px; font-weight: 500; line-height: 1; color: #385053; transition: color .25s, background .25s; }
.rail-nav > a > span { writing-mode: vertical-rl; transform: rotate(180deg); }
.rail-nav > a:hover:not([aria-current]) { color: var(--color-petrol); background: #07363c0b; }
.rail-nav > a[aria-current] { color: var(--color-paper); }
.nav-indicator { position: absolute; top: 0; left: 0; right: 0; height: var(--rail-item-height); border-radius: 16px; background: var(--color-petrol); transform: translateY(var(--nav-y,0px)); transition: transform .5s cubic-bezier(.22,.8,.22,1); pointer-events: none; }
.rail-bottom { padding-top: 5px; border-top: 1px solid #07363c1c; }
.rail-bottom a { display: grid; place-items: center; min-height: 40px; border-radius: 12px; font-size: 17px; font-weight: 500; letter-spacing: -.06em; transition: background .25s; }
.rail-bottom a svg { display: block; width: 21px; height: 21px; color: var(--color-petrol); }
.rail-bottom a:hover { background: #07363c0b; }
.rail a:focus-visible { outline: 2px solid #b88759; outline-offset: 2px; }
.mobile-header { display: none; }



.about { padding-block: 65px; background: var(--color-soft); }
.about-layout { display: grid; grid-template-columns: 1fr 1fr; align-items: start; gap: 26px 12%; max-width: 1060px; }
.about-identity { grid-column: 1; }
.about h2 { font-size: clamp(31px,3.7vw,53px); margin-bottom: 25px; }
.about-location { font-size: 12px; color: #b6c6bd; }
.about-copy { grid-column: 1; }
.about-copy > p { font-size: 14px; line-height: 1.7; max-width: 370px; }
.about-copy > p + p { margin-top: 16px; }
.about-services { grid-column: 2; grid-row: 1/3; align-self: stretch; }
.about-services > .eyebrow { margin-bottom: 22px; }
.about-services ul { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 6px; margin: 0; padding: 0; list-style: none; }
.about-services li { position: relative; isolation: isolate; display: flex; align-items: center; justify-content: flex-end; flex-direction: column; min-width: 0; height: 350px; padding: 24px 0; border: 1px solid #d7c3a225; border-radius: 3px; background: linear-gradient(115deg,#82968c23,#49686a0d 45%,#051e281f); font: 400 clamp(32px,3.1vw,44px)/1.05 var(--font-editorial); letter-spacing: -.025em; color: #e1d9c8; }
.about-services li:first-child { background: linear-gradient(115deg,#d9cbb4,#b7b9a3); border-color: #e9dfc84f; color: #16373c; }
.about-services li:nth-child(2) { background: linear-gradient(115deg,#63817a45,#304d5038); }
.about-services li:nth-child(3) { background: linear-gradient(115deg,#4869663d,#1b3a4338); }
.about-services li:last-child { background: linear-gradient(115deg,#314c542b,#0b293944); }
.about-services li::before { content: ''; position: absolute; inset: 0; z-index: -1; background: linear-gradient(115deg,#efdfbd1c,transparent 70%); opacity: 0; transition: opacity var(--motion-control) var(--motion-ease); }
.about-services li::after { content: ''; position: absolute; top: 52px; left: 17px; right: 17px; height: 1px; background: currentColor; opacity: .18; }
.about-services li > small { position: absolute; top: 20px; left: 18px; font: 400 9px/1 var(--font-primary); letter-spacing: .05em; opacity: .6; }
.about-services li > span { writing-mode: vertical-rl; rotate: 180deg; white-space: nowrap; }
@media (hover: hover) and (pointer: fine) {
  .about-services li:hover::before { opacity: 1; }
}
.about .text-link { margin-top: 20px; }
.contact { padding-block: 72px; color: #eee9e0; background: var(--color-petrol); }
.contact-layout { display: grid; grid-template-columns: 1fr 1.1fr; align-items: center; gap: 9%; }
.contact .eyebrow { color: var(--color-champagne); }
.contact h2 { font-size: clamp(30px,3.5vw,50px); margin-bottom: 24px; }
.contact p { font-size: 14px; line-height: 1.6; color: #cfdad6; }
.contact-links { display: flex; flex-direction: column; gap: 28px; }
.contact-item { display: flex; flex-direction: column; gap: 8px; padding-bottom: 20px; border-bottom: 1px solid #e4c4a13d; }
.contact-item > a { align-self: flex-start; font-size: clamp(13px,1.3vw,18px); overflow-wrap: anywhere; transition: color .2s; }
.contact-item > a:hover { color: var(--color-champagne); }
.contact-location { font-size: 10px; color: #cfdad6; }
.site-footer { background: var(--color-deep); color: #d4ddd7; padding: 48px 7% 22px; }
.footer-main { display: flex; justify-content: space-between; align-items: center; gap: 40px; max-width: 1120px; margin-inline: auto; }
.footer-brand { display: flex; align-items: center; min-height: 44px; }
.footer-brand img { width: 52px; height: auto; }
.footer-credit { display: flex; flex-direction: column; align-items: flex-start; padding-block: 8px; }
.footer-credit .eyebrow { font-size: 8px; margin-bottom: 10px; }
.footer-credit strong { font-size: 17px; line-height: 1.3; font-weight: 450; letter-spacing: -.025em; color: #dbc7a9; }
.footer-credit:hover strong { color: #eee0c8; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; max-width: 1120px; margin: 32px auto 0; padding-top: 14px; border-top: 1px solid #d7c3a221; font-size: 9px; color: #97ada7; }
.footer-top { display: inline-flex; align-items: center; justify-content: center; min-width: 44px; min-height: 44px; color: #bbcac2; }
.footer-top:hover { color: #e4cfac; }


.reveal { opacity: 1; }
dialog { border: 0; padding: 0; max-width: none; max-height: none; }
dialog::backdrop { background: #10272af5; }
.lightbox { position: fixed; inset: 0; width: 100%; height: 100dvh; margin: 0; padding: 22px 34px; background: var(--color-deep); color: #eee9e0; }
.lightbox[open] { display: flex; flex-direction: column; }
.lightbox-top, .lightbox-bottom { display: flex; justify-content: space-between; align-items: center; gap: 20px; font-size: 12px; }
.lightbox-stage { flex: 1; min-height: 0; margin: 22px 0; display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 12px; }
.lightbox-stage img { width: auto; height: auto; min-height: 0; max-width: 100%; max-height: calc(100dvh - 178px); object-fit: contain; }
.lightbox-bottom { flex-shrink: 0; }

@media (min-width: 1024px) {
  main { --rail-gutter: 124px; }
  main > section, .site-footer { border-left: var(--rail-gutter) solid transparent; }
  .skip-link { left: 140px; }
}
@media (min-width: 1650px) {
  main { --rail-gutter: 148px; }
  .rail { left: 32px; }
}
@media (max-width: 1180px) and (min-width: 1024px) {
  .contact-layout { gap: 5%; grid-template-columns: 1fr 1.15fr; }
}
@media (max-width: 1023px) {
  html { scroll-padding-top: 90px; }
  main { margin-left: 0; }
  .rail { display: none; }
}
@media (max-width: 700px) {
  .section-width { width: 88%; }
  .about { padding-block: 42px; }
  .about-layout { grid-template-columns: 1fr; gap: 30px; }
  .about-services { grid-column: 1; grid-row: auto; margin-top: 12px; }
  .about-services li { font-size: clamp(29px,8.2vw,36px); height: 285px; padding-block: 21px; }
  .about .eyebrow { font-size: 10px; margin-bottom: 12px; }
  .about h2 { font-size: 37px; margin-bottom: 22px; }
  .about-copy > p { font-size: 14px; max-width: 100%; }
  .about .text-link { margin-top: 15px; font-size: 13px; }
  .contact { padding-block: 43px; }
  .contact-layout { grid-template-columns: 1fr; gap: 36px; }
  .contact .eyebrow { font-size: 10px; margin-bottom: 13px; }
  .contact h2 { font-size: 35px; margin-bottom: 20px; }
  .contact p { font-size: 13px; }
  .contact-links { gap: 22px; }
  .contact-item { gap: 8px; padding-bottom: 17px; }
  .contact-item > a { font-size: clamp(12px,3.55vw,16px); }
  .contact-location { font-size: 9px; }
  .site-footer { padding: 38px 6% 16px; }
  .footer-main { gap: 24px; }
  .footer-brand img { width: 43px; }
  .footer-credit strong { font-size: 16px; }
  .footer-bottom { margin-top: 26px; gap: 12px; font-size: 8px; }
  .lightbox { padding: 14px 15px max(16px,env(safe-area-inset-bottom)); }
  .lightbox-top { font-size: 10px; gap: 14px; }
  .lightbox-top > button { font-size: 10px; }
  .lightbox-stage { margin-block: 16px; }
  .lightbox-stage img { max-height: calc(100dvh - 174px); }
  .lightbox-bottom { font-size: 11px; }
  .skip-link { left: 20px; }
}
@media (max-width: 360px) {
  .contact h2 { font-size: 31px; }
}
@media (min-width: 1024px) and (max-height: 660px) {
  .rail { --rail-item-height: 62px; }
}
@media (min-width: 1024px) and (max-height: 460px) {
  .rail { --rail-item-height: 52px; padding: 6px; border-radius: 21px; overflow-y: auto; scrollbar-width: thin; }
  .brand { height: 54px; }
  .rail-nav { margin-block: 8px; }
  .rail-nav > a { font-size: 11px; border-radius: 13px; }
  .nav-indicator { border-radius: 13px; }
  .rail-bottom a { min-height: 34px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .motion-ready .reveal { opacity: 1; transform: none; }
  [data-parallax] { transform: none !important; translate: none !important; }
}