:root {
  --ink: #173943;
  --deep: #102f39;
  --teal: #387488;
  --teal-soft: #d9e7ea;
  --plum: #933a7b;
  --plum-deep: #73245f;
  --paper: #f7f7f4;
  --white: #ffffff;
  --line: rgba(23, 57, 67, .18);
  --shell: min(1240px, calc(100vw - 64px));
  --ease: cubic-bezier(.2, .7, .2, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
.shell { width: var(--shell); margin-inline: auto; }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 100; padding: 10px 16px; background: white; transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  color: var(--white);
  transition: background .35s ease, box-shadow .35s ease;
}
.site-header.scrolled { background: rgba(16, 47, 57, .96); box-shadow: 0 1px 0 rgba(255,255,255,.12); backdrop-filter: blur(12px); }
.header-inner { min-height: 108px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { width: 295px; display: block; filter: brightness(0) invert(1); }
.brand img { width: 100%; height: auto; }
.site-nav { display: flex; align-items: center; gap: 34px; font-size: .77rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.site-nav a { text-decoration: none; position: relative; }
.site-nav a:not(.nav-contact)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -6px; height: 1px; background: currentColor; transition: right .25s ease; }
.site-nav a:hover::after, .site-nav a:focus-visible::after { right: 0; }
.nav-contact { border: 1px solid rgba(255,255,255,.5); padding: 10px 18px; }
.nav-contact:hover { background: var(--white); color: var(--deep); }
.menu-toggle { display: none; }

.hero { min-height: 100svh; position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: center; background: var(--deep); color: var(--white); }
.hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 82% 22%, rgba(56,116,136,.42), transparent 36%), linear-gradient(125deg, var(--deep) 20%, #184653 100%); }
.hero-grid { position: absolute; inset: 0; opacity: .13; background-image: linear-gradient(rgba(255,255,255,.3) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.3) 1px, transparent 1px); background-size: 8.333vw 8.333vw; mask-image: linear-gradient(to right, transparent 0, black 40%, black 100%); }
.hero-inner { position: relative; display: grid; grid-template-columns: 1.2fr .8fr; align-items: center; padding: 150px 0 110px; }
.hero-copy { max-width: 820px; }
.eyebrow, .section-number { margin: 0 0 34px; font-size: .72rem; line-height: 1.2; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow { color: #a9cbd4; }
.hero h1 { margin: 0; max-width: 900px; font-size: clamp(3.7rem, 7vw, 7.4rem); line-height: .93; letter-spacing: -.055em; font-weight: 300; }
.hero h1 span { color: #d78cc4; }
.hero-intro { max-width: 680px; margin: 42px 0 0; color: #d9e7ea; font-size: clamp(1.05rem, 1.5vw, 1.35rem); line-height: 1.55; font-weight: 300; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 24px; align-items: center; margin-top: 42px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 24px; text-decoration: none; font-size: .76rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; transition: transform .25s var(--ease), background .25s ease, color .25s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--plum); color: white; }
.button-primary:hover { background: #aa4c91; }
.button-text { gap: 18px; padding-inline: 0; border-bottom: 1px solid rgba(255,255,255,.4); }
.hero-object { justify-self: end; align-self: center; width: min(330px, 28vw); color: #9dc2cb; }
.hero-object p { margin: 40px 0 0; padding-left: 24%; font-size: .68rem; font-weight: 700; letter-spacing: .2em; line-height: 2; text-transform: uppercase; }
.cube { position: relative; width: 180px; aspect-ratio: 1; transform: rotate(30deg) skewY(-30deg) scaleY(.864); }
.cube-large { width: min(260px, 23vw); margin-left: auto; opacity: .78; }
.cube::before, .cube::after, .cube span:first-child { content: ""; position: absolute; inset: 0; border: 2px solid #77a8b5; }
.cube::before { transform: translate(32%, -32%); }
.cube::after { transform: translate(-32%, 32%); }
.cube span:nth-child(2) { position: absolute; width: 42%; aspect-ratio: 1; left: 29%; top: 29%; border: 2px solid #d78cc4; }
.hero-foot { position: absolute; z-index: 2; bottom: 26px; left: 50%; transform: translateX(-50%); display: flex; justify-content: space-between; color: #9dc2cb; font-size: .65rem; font-weight: 700; letter-spacing: .17em; text-transform: uppercase; }
.hero-foot a { text-decoration: none; }

.section { padding: 140px 0; }
.section-number { color: var(--plum); }
.statement-grid { display: grid; grid-template-columns: 1fr 3fr; gap: 60px; }
.statement h2, .section-head h2, .sectors-intro h2, .contact h2 { margin: 0; font-size: clamp(2.7rem, 5.1vw, 5.5rem); line-height: 1.02; letter-spacing: -.045em; font-weight: 300; }
.statement-copy { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; margin-top: 58px; max-width: 900px; }
.statement-copy p { margin: 0; font-size: 1.08rem; color: #44636b; }
.experience-strip { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 90px; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.experience-strip div { min-height: 175px; padding: 24px; display: flex; flex-direction: column; justify-content: space-between; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.experience-strip strong { color: var(--plum); font-size: clamp(2.6rem, 4vw, 4.2rem); line-height: 1; font-weight: 300; letter-spacing: -.04em; }
.experience-strip span { max-width: 145px; color: #526d74; font-size: .78rem; font-weight: 700; letter-spacing: .08em; line-height: 1.45; text-transform: uppercase; }

.visual-studies { padding: 0 0 140px; background: var(--paper); }
.visual-studies-head { display: grid; grid-template-columns: 1fr 3fr; gap: 60px; align-items: start; margin-bottom: 36px; }
.visual-studies-head .section-number { margin: 0; }
.visual-studies-head > p:last-child { max-width: 620px; margin: 0; color: #526d74; }
.visual-grid { display: grid; grid-template-columns: 1.45fr .8fr; gap: 18px; }
.visual-grid figure, .residential-grid figure { position: relative; overflow: hidden; margin: 0; background: var(--deep); }
.visual-grid img, .residential-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease), opacity .4s ease; }
.visual-grid figure:hover img, .residential-grid figure:hover img { transform: scale(1.025); opacity: .9; }
.visual-main { min-height: 710px; }
.visual-stack { display: grid; grid-template-rows: 1fr 1fr; gap: 18px; }
.visual-stack figure { min-height: 346px; }
.visual-grid figcaption, .residential-grid figcaption { position: absolute; inset: auto 0 0; display: flex; align-items: end; justify-content: space-between; gap: 20px; padding: 56px 24px 22px; color: white; background: linear-gradient(transparent, rgba(10,31,38,.78)); }
.visual-grid figcaption span, .residential-grid figcaption span { font-size: 1.05rem; }
.visual-grid figcaption small, .residential-grid figcaption small { font-size: .62rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; opacity: .72; }
.residential-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 18px; }
.residential-grid figure { min-height: 430px; }

.services { background: var(--white); }
.section-head { display: grid; grid-template-columns: 1fr 3fr; gap: 60px; margin-bottom: 80px; }
.service-list { border-top: 1px solid var(--line); }
.service-item { display: grid; grid-template-columns: .4fr 1.8fr .3fr; gap: 30px; align-items: start; padding: 38px 0; border-bottom: 1px solid var(--line); transition: padding .3s var(--ease), background .3s ease; }
.service-item:hover { padding-inline: 18px; background: #faf7f9; }
.service-index { color: var(--plum); font-size: .72rem; font-weight: 700; letter-spacing: .14em; }
.service-item h3 { margin: 0 0 12px; font-size: clamp(1.5rem, 2.2vw, 2.15rem); line-height: 1.2; font-weight: 400; }
.service-item p { max-width: 720px; margin: 0; color: #5a7278; }
.service-mark { justify-self: end; color: rgba(147,58,123,.18); font-size: 3.5rem; line-height: .9; font-weight: 300; }

.sectors { background: var(--teal-soft); }
.sectors-grid { display: grid; grid-template-columns: 1fr 1.55fr; gap: 100px; }
.sectors-intro { position: sticky; top: 150px; align-self: start; }
.sectors-intro h2 { font-size: clamp(2.8rem, 4.5vw, 4.8rem); }
.sectors-intro > p:last-child { max-width: 480px; margin: 34px 0 0; color: #4f6d75; font-size: 1.08rem; }
.sector-cards { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid rgba(23,57,67,.25); border-left: 1px solid rgba(23,57,67,.25); }
.sector-cards article { min-height: 320px; padding: 34px; border-right: 1px solid rgba(23,57,67,.25); border-bottom: 1px solid rgba(23,57,67,.25); display: flex; flex-direction: column; }
.sector-cards span { font-size: .7rem; font-weight: 700; letter-spacing: .16em; color: var(--plum); }
.sector-cards h3 { margin: auto 0 15px; font-size: 2.1rem; font-weight: 400; }
.sector-cards p { margin: 0; color: #4b6870; }

.why { background: var(--deep); color: white; }
.why-grid { display: grid; grid-template-columns: 1fr 1.7fr; gap: 100px; }
.why h2 { margin: 0; max-width: 520px; font-size: clamp(2.8rem, 4.7vw, 5rem); line-height: 1.02; letter-spacing: -.045em; font-weight: 300; }
.why .section-number { color: #d78cc4; }
.why-points { border-top: 1px solid rgba(255,255,255,.2); }
.why-points article { display: grid; grid-template-columns: 52px 1fr 1.45fr; gap: 24px; align-items: start; padding: 34px 0; border-bottom: 1px solid rgba(255,255,255,.2); }
.why-points article > span { color: #d78cc4; font-size: .7rem; font-weight: 700; letter-spacing: .15em; }
.why-points h3 { margin: 0; font-size: 1.3rem; font-weight: 400; }
.why-points p { margin: 0; color: #b9ced3; }

.approach { background: var(--white); }
.approach-head { margin-bottom: 90px; }
.process { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.process li { min-height: 310px; padding: 26px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: flex; flex-direction: column; }
.process li > span { color: var(--plum); font-size: .7rem; font-weight: 700; letter-spacing: .15em; }
.process li div { margin-top: auto; }
.process h3 { margin: 0 0 12px; font-size: 1.45rem; font-weight: 400; }
.process p { margin: 0; color: #5f767c; font-size: .94rem; }

.contact { position: relative; overflow: hidden; background: var(--plum-deep); color: white; }
.contact-shape { position: absolute; width: 620px; height: 620px; right: -180px; top: -250px; border: 1px solid rgba(255,255,255,.16); transform: rotate(45deg); }
.contact-shape::before, .contact-shape::after { content: ""; position: absolute; inset: 90px; border: inherit; }
.contact-shape::after { inset: 180px; }
.contact-grid { position: relative; display: grid; grid-template-columns: 1.2fr 1fr; gap: 100px; }
.section-number.light { color: #ddadcf; }
.contact-details { padding-top: 60px; display: flex; flex-direction: column; align-items: flex-start; }
.contact-details > p { max-width: 560px; margin: 0 0 48px; color: #ead6e5; font-size: 1.15rem; }
.contact-details a { margin-bottom: 12px; text-decoration: none; font-size: 1.05rem; }
.contact-details .contact-email { display: flex; gap: 30px; padding-bottom: 10px; margin-bottom: 20px; border-bottom: 1px solid rgba(255,255,255,.5); font-size: clamp(1.15rem, 2vw, 1.55rem); }
.contact-details address { margin-top: 38px; color: #ddc1d6; font-style: normal; }

.site-footer { padding: 50px 0; background: #0c252d; color: #92afb7; }
.footer-inner { display: grid; grid-template-columns: 1.5fr 1fr 1fr; align-items: end; gap: 50px; }
.footer-inner img { width: 250px; filter: brightness(0) invert(1); opacity: .86; }
.footer-inner p { margin: 0; font-size: .75rem; line-height: 1.7; }
.footer-inner p:last-child { text-align: right; }
.footer-inner a { color: #c4d5d9; text-underline-offset: 4px; }

.privacy-page { background: var(--paper); }
.privacy-header { position: static; background: var(--deep); }
.privacy-main { padding: 90px 0 130px; }
.privacy-title { max-width: 900px; margin-bottom: 70px; }
.privacy-title .eyebrow { color: var(--plum); margin-bottom: 22px; }
.privacy-title h1 { margin: 0 0 24px; font-size: clamp(3.5rem, 7vw, 6.5rem); line-height: .95; letter-spacing: -.055em; font-weight: 300; }
.privacy-title > p:last-child { color: #5b7379; }
.privacy-content { display: grid; grid-template-columns: 240px minmax(0, 760px); gap: 80px; }
.privacy-meta { color: #5b7379; font-size: .82rem; }
.privacy-copy section { padding: 0 0 38px; margin: 0 0 38px; border-bottom: 1px solid var(--line); }
.privacy-copy h2 { margin: 0 0 16px; font-size: 1.65rem; font-weight: 400; }
.privacy-copy h3 { margin: 26px 0 10px; font-size: 1.05rem; }
.privacy-copy p, .privacy-copy li { color: #49666e; }
.privacy-copy ul { padding-left: 20px; }
.privacy-copy a { color: var(--plum-deep); }
.privacy-copy .rights-notice { padding: 22px; border-left: 3px solid var(--plum); background: white; }

@media (max-width: 980px) {
  :root { --shell: min(100% - 40px, 760px); }
  .header-inner { min-height: 88px; }
  .brand { width: 225px; }
  .menu-toggle { display: flex; align-items: center; gap: 12px; padding: 10px 0; border: 0; background: transparent; color: white; font: inherit; font-size: .7rem; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
  .menu-icon, .menu-icon::before { display: block; width: 24px; height: 1px; background: currentColor; transition: transform .2s ease; }
  .menu-icon { position: relative; }
  .menu-icon::before { content: ""; position: absolute; top: -7px; }
  .menu-toggle[aria-expanded="true"] .menu-icon { transform: rotate(45deg); }
  .menu-toggle[aria-expanded="true"] .menu-icon::before { top: 0; transform: rotate(90deg); }
  .site-nav { position: absolute; top: 88px; left: 0; right: 0; display: none; padding: 24px 20px 34px; background: var(--deep); flex-direction: column; align-items: stretch; gap: 0; }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 15px 0; border-bottom: 1px solid rgba(255,255,255,.15); }
  .nav-contact { border: 0; }
  .hero-inner { grid-template-columns: 1fr; padding-top: 130px; }
  .hero-object { display: none; }
  .statement-grid, .section-head, .sectors-grid, .contact-grid { grid-template-columns: 1fr; gap: 35px; }
  .experience-strip { grid-template-columns: repeat(2, 1fr); }
  .visual-studies-head { grid-template-columns: 1fr; gap: 16px; }
  .visual-grid { grid-template-columns: 1fr; }
  .visual-main { min-height: 520px; }
  .visual-stack { grid-template-columns: 1fr 1fr; grid-template-rows: none; }
  .residential-grid figure { min-height: 330px; }
  .statement-copy { gap: 30px; }
  .sectors-intro { position: static; }
  .process { grid-template-columns: repeat(2, 1fr); }
  .process li:last-child { grid-column: 1 / -1; min-height: 220px; }
  .contact-details { padding-top: 0; }
  .why-grid { grid-template-columns: 1fr; gap: 60px; }
  .privacy-content { grid-template-columns: 1fr; gap: 35px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .footer-inner img { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  :root { --shell: calc(100% - 32px); }
  .hero h1 { font-size: clamp(3.25rem, 16vw, 4.6rem); }
  .hero-intro { margin-top: 30px; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .button { width: 100%; }
  .button-text { justify-content: space-between; }
  .hero-foot span { display: none; }
  .hero-foot { justify-content: flex-end; }
  .section { padding: 92px 0; }
  .visual-studies { padding-bottom: 92px; }
  .visual-main { min-height: 390px; }
  .visual-stack { grid-template-columns: 1fr; }
  .visual-stack figure { min-height: 300px; }
  .residential-grid { grid-template-columns: 1fr; }
  .residential-grid figure { min-height: 300px; }
  .eyebrow, .section-number { margin-bottom: 24px; }
  .statement-copy { grid-template-columns: 1fr; }
  .experience-strip { grid-template-columns: 1fr 1fr; margin-top: 60px; }
  .experience-strip div { min-height: 155px; }
  .service-item { grid-template-columns: 40px 1fr; gap: 16px; }
  .service-mark { display: none; }
  .sector-cards { grid-template-columns: 1fr; }
  .sector-cards article { min-height: 250px; }
  .process { grid-template-columns: 1fr; }
  .process li, .process li:last-child { grid-column: auto; min-height: 210px; }
  .why-points article { grid-template-columns: 36px 1fr; }
  .why-points p { grid-column: 2; }
  .contact-details .contact-email { max-width: 100%; font-size: 1rem; overflow-wrap: anywhere; }
  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
  .footer-inner img { grid-column: auto; width: 220px; }
  .footer-inner p:last-child { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}