:root {
  --ink: #112b31;
  --ink-soft: #405a5d;
  --deep: #0c3440;
  --deep-2: #082932;
  --teal: #0b7782;
  --aqua: #5ed7ce;
  --leaf: #b7d45c;
  --sand: #f4f1e7;
  --mist: #edf4f1;
  --white: #ffffff;
  --line: #d8e2df;
  --shadow: 0 22px 55px rgba(7, 43, 50, .12);
  --radius: 24px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: #fbfcf8; color: var(--ink); font-family: Arial, Helvetica, sans-serif; font-size: 17px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { line-height: 1.08; letter-spacing: -.035em; }
h1 { font-size: clamp(3rem, 7vw, 6.7rem); }
h2 { font-size: clamp(2.2rem, 4.2vw, 4.25rem); }
h3 { font-size: 1.45rem; }
.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.section { padding: 112px 0; }
.eyebrow { margin-bottom: 17px; color: var(--teal); font-size: .78rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow.light { color: var(--aqua); }
.button { display: inline-flex; min-height: 52px; align-items: center; justify-content: center; gap: 11px; border: 1px solid var(--aqua); border-radius: 999px; background: var(--aqua); color: var(--deep-2); padding: 13px 24px; font-size: .92rem; font-weight: 800; transition: transform .2s ease, background .2s ease, border-color .2s ease; }
.button:hover { transform: translateY(-2px); background: #7ee2db; border-color: #7ee2db; }
.button-small { min-height: 42px; padding: 9px 17px; }
.button-ghost { border-color: rgba(255,255,255,.38); background: rgba(255,255,255,.08); color: white; backdrop-filter: blur(10px); }
.button-ghost:hover { background: rgba(255,255,255,.17); border-color: rgba(255,255,255,.65); }
.button-light { background: white; border-color: white; color: var(--deep); }
.button-row { display: flex; flex-wrap: wrap; gap: 12px; }
.text-link { display: inline-flex; align-items: center; gap: 8px; color: var(--teal); font-size: .9rem; font-weight: 800; }
.text-link:hover { color: var(--deep); }

.site-header { position: relative; z-index: 20; height: 84px; background: rgba(251,252,248,.96); border-bottom: 1px solid rgba(17,43,49,.1); }
.header-inner { height: 100%; display: flex; align-items: center; gap: 28px; }
.brand { width: 205px; margin-right: auto; }
.brand img { width: 100%; height: auto; }
.desktop-nav { display: flex; align-items: center; gap: 27px; }
.desktop-nav a { font-size: .88rem; font-weight: 700; }
.desktop-nav a:hover { color: var(--teal); }
.mobile-nav { display: none; position: relative; }
.mobile-nav summary { display: flex; align-items: center; gap: 7px; cursor: pointer; font-weight: 800; list-style: none; }
.mobile-nav summary::-webkit-details-marker { display: none; }
.mobile-nav nav { position: absolute; right: 0; top: 46px; width: 230px; display: grid; padding: 12px; border: 1px solid var(--line); border-radius: 16px; background: white; box-shadow: var(--shadow); }
.mobile-nav nav a { padding: 10px 12px; border-radius: 10px; font-weight: 700; }
.mobile-nav nav a:hover { background: var(--mist); }

.hero { min-height: calc(100vh - 84px); position: relative; display: flex; align-items: center; overflow: hidden; background: var(--deep); color: white; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(90deg, rgba(4,28,35,.94) 0%, rgba(4,28,35,.78) 48%, rgba(4,28,35,.12) 77%); }
.hero::after { content: ""; position: absolute; z-index: 2; right: -10vw; bottom: -32vw; width: 65vw; height: 65vw; border: 1px solid rgba(94,215,206,.25); border-radius: 50%; box-shadow: 0 0 0 8vw rgba(94,215,206,.035), 0 0 0 18vw rgba(183,212,92,.025); }
.hero-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-content { position: relative; z-index: 3; padding-top: 85px; padding-bottom: 120px; }
.hero h1 { max-width: 880px; margin-bottom: 27px; }
.hero-content > p:not(.eyebrow) { max-width: 670px; margin-bottom: 34px; color: rgba(255,255,255,.84); font-size: 1.24rem; line-height: 1.55; }
.hero-note { position: absolute; z-index: 4; right: 4vw; bottom: 34px; display: flex; align-items: center; gap: 9px; color: rgba(255,255,255,.78); font-size: .82rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }

.split-intro { display: grid; grid-template-columns: 1.25fr .75fr; gap: clamp(50px, 10vw, 140px); align-items: end; }
.split-intro h2 { max-width: 780px; margin: 0; }
.split-intro > div:last-child { color: var(--ink-soft); font-size: 1.12rem; }
.split-intro > div:last-child p:last-child { margin-bottom: 0; }

.projects-section { background: var(--mist); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 25px; margin-bottom: 45px; }
.section-heading h2 { margin-bottom: 0; }
.project-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.project-card { overflow: hidden; border-radius: var(--radius); background: white; box-shadow: 0 1px 0 rgba(17,43,49,.08); transition: transform .25s ease, box-shadow .25s ease; }
.project-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.project-image-wrap { position: relative; aspect-ratio: 16 / 9; overflow: hidden; }
.project-image-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.project-card:hover .project-image-wrap img { transform: scale(1.025); }
.status-badge { position: absolute; left: 20px; top: 20px; border-radius: 999px; background: var(--leaf); color: #203512; padding: 8px 13px; font-size: .75rem; font-weight: 800; }
.project-card-body { padding: 32px; }
.project-card-body h3 { margin-bottom: 16px; font-size: 2rem; }
.project-card-body > p:not(.eyebrow) { min-height: 108px; color: var(--ink-soft); }

.what-we-do { background: var(--deep); color: white; }
.narrow-heading { max-width: 760px; margin-bottom: 48px; }
.narrow-heading h2 { margin-bottom: 20px; }
.narrow-heading > p:last-child { max-width: 650px; color: rgba(255,255,255,.7); }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(255,255,255,.18); }
.service-grid > div { min-height: 250px; padding: 34px 28px 20px 0; border-right: 1px solid rgba(255,255,255,.18); }
.service-grid > div:not(:first-child) { padding-left: 28px; }
.service-grid > div:last-child { border-right: 0; }
.service-grid svg { color: var(--aqua); }
.service-grid h3 { margin: 47px 0 14px; font-size: 1.35rem; }
.service-grid p { color: rgba(255,255,255,.68); font-size: .95rem; }

.method-section { background: var(--sand); }
.method-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(45px, 8vw, 105px); align-items: center; }
.method-image { position: relative; }
.method-image img { width: 100%; min-height: 590px; object-fit: cover; border-radius: 220px 220px 26px 26px; }
.method-image span { position: absolute; left: -22px; bottom: 38px; max-width: 250px; border-radius: 14px; background: var(--aqua); color: var(--deep-2); padding: 17px 20px; font-size: .85rem; font-weight: 800; }
.method-grid h2 { margin-bottom: 36px; }
.steps { list-style: none; margin: 0; padding: 0; }
.steps li { display: grid; grid-template-columns: 62px 1fr; gap: 22px; padding: 23px 0; border-top: 1px solid #cad7d1; }
.steps li > span { color: var(--teal); font-size: .82rem; font-weight: 900; }
.steps h3 { margin-bottom: 7px; font-size: 1.25rem; }
.steps p { margin-bottom: 0; color: var(--ink-soft); }

.video-section { background: white; }
.video-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: clamp(45px, 8vw, 100px); align-items: center; }
.video-grid h2 { font-size: clamp(2.1rem, 3.7vw, 3.6rem); }
.video-grid > div > p:last-child { color: var(--ink-soft); }
.video-grid video { width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: var(--radius); background: var(--deep); box-shadow: var(--shadow); }

.news-section { background: #f8faf6; }
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.news-grid-all { grid-template-columns: repeat(2, 1fr); }
.news-card { overflow: hidden; border: 1px solid var(--line); border-radius: 20px; background: white; }
.news-card > a { display: block; overflow: hidden; aspect-ratio: 16/9; }
.news-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.news-card:hover img { transform: scale(1.03); }
.news-card-body { padding: 25px; }
.news-card-body > span { color: var(--teal); font-size: .74rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.news-card-body h3 { margin: 12px 0; font-size: 1.35rem; }
.news-card-body h3 a:hover { color: var(--teal); }
.news-card-body p { margin: 0; color: var(--ink-soft); font-size: .95rem; }

.cta-section { padding: 80px 0; background: var(--teal); color: white; }
.cta-inner { display: grid; grid-template-columns: 1fr auto; gap: 50px; align-items: center; }
.cta-inner h2 { max-width: 840px; margin-bottom: 0; font-size: clamp(2rem, 4vw, 3.8rem); }

.page-hero { padding: 115px 0 105px; background: var(--deep); color: white; }
.page-hero h1 { max-width: 1000px; margin-bottom: 26px; font-size: clamp(3rem, 6vw, 5.7rem); }
.page-hero .container > p:last-child { max-width: 730px; margin-bottom: 0; color: rgba(255,255,255,.75); font-size: 1.2rem; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(45px, 8vw, 105px); align-items: center; }
.about-grid img { width: 100%; min-height: 560px; object-fit: cover; border-radius: 26px 220px 26px 26px; }
.about-grid h2 { font-size: clamp(2.2rem, 4vw, 3.8rem); }
.about-grid p:not(.eyebrow) { color: var(--ink-soft); }
.values-section { background: var(--mist); }
.values-section .narrow-heading > p:last-child { color: inherit; }
.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.values-grid > div { border: 1px solid var(--line); border-radius: 18px; background: white; padding: 28px; }
.values-grid svg { color: var(--teal); }
.values-grid h3 { margin: 42px 0 10px; }
.values-grid p { margin: 0; color: var(--ink-soft); font-size: .95rem; }

.project-details { padding-top: 80px; }
.project-detail { display: grid; grid-template-columns: .92fr 1.08fr; gap: clamp(45px, 8vw, 100px); align-items: center; padding: 70px 0; scroll-margin-top: 30px; border-bottom: 1px solid var(--line); }
.project-detail:nth-child(even) .project-detail-media { order: 2; }
.project-detail:last-child { border-bottom: 0; }
.project-detail-media { position: relative; }
.project-detail-media img { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: var(--radius); }
.project-detail-copy h2 { margin-bottom: 22px; }
.project-detail-copy .lead { color: var(--ink-soft); font-size: 1.08rem; }
.project-detail-copy h3 { margin: 32px 0 17px; font-size: 1.08rem; letter-spacing: 0; }
.project-detail-copy ul { display: grid; gap: 12px; list-style: none; padding: 0; }
.project-detail-copy li { display: flex; gap: 11px; align-items: flex-start; color: var(--ink-soft); }
.project-detail-copy li svg { flex: 0 0 auto; margin-top: 4px; color: var(--teal); }
.project-note { display: flex; gap: 12px; margin-top: 28px; border-radius: 15px; background: var(--mist); padding: 18px; color: var(--deep); font-size: .9rem; }
.project-note svg { flex: 0 0 auto; margin-top: 3px; color: var(--teal); }

.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 28px; }
.contact-panel { min-height: 430px; display: flex; flex-direction: column; justify-content: end; border-radius: var(--radius); background: var(--deep); color: white; padding: 46px; }
.contact-panel h2 { font-size: clamp(2.1rem, 4vw, 3.7rem); }
.contact-panel > p:last-child { color: rgba(255,255,255,.7); }
.contact-links { display: grid; align-content: center; }
.contact-links > a, .contact-location { display: grid; grid-template-columns: 54px 1fr auto; align-items: center; gap: 16px; padding: 28px 8px; border-bottom: 1px solid var(--line); }
.contact-links > a:hover strong { color: var(--teal); }
.contact-links > a > span, .contact-location > span { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; background: var(--mist); color: var(--teal); }
.contact-links small, .contact-links strong { display: block; }
.contact-links small { color: var(--ink-soft); }
.contact-links strong { font-size: 1.08rem; }

.article-page > header { padding: 100px 0 170px; background: var(--deep); color: white; }
.article-page > header h1 { margin-bottom: 25px; font-size: clamp(3.2rem, 7vw, 6rem); }
.article-page > header .container > p:last-child { max-width: 700px; color: rgba(255,255,255,.72); font-size: 1.2rem; }
.article-layout { margin-top: -105px; padding-bottom: 105px; }
.article-cover { width: 100%; max-height: 620px; object-fit: cover; border: 8px solid #fbfcf8; border-radius: var(--radius); }
.article-body { max-width: 760px; margin: 65px auto 0; color: var(--ink-soft); font-size: 1.08rem; }
.article-body p { margin-bottom: 25px; }
.article-body h2 { margin: 55px 0 22px; color: var(--ink); font-size: 2.4rem; }
.article-body blockquote { margin: 42px 0; border-left: 5px solid var(--aqua); padding: 12px 0 12px 28px; color: var(--deep); font-size: 1.6rem; font-weight: 700; line-height: 1.35; }
.article-signoff { border-radius: 14px; background: var(--mist); padding: 20px; color: var(--deep); font-weight: 800; }
.prose { max-width: 780px; }
.prose h2 { margin: 42px 0 12px; font-size: 2rem; }
.prose h2:first-child { margin-top: 0; }
.prose p { color: var(--ink-soft); }
.prose a { color: var(--teal); text-decoration: underline; }
.not-found { min-height: 70vh; display: grid; place-items: center; padding: 80px 0; text-align: center; }
.not-found span { display: block; color: var(--aqua); font-size: 7rem; font-weight: 900; line-height: 1; }
.not-found h1 { margin: 22px 0 16px; font-size: 3.3rem; }
.not-found p { margin-bottom: 28px; color: var(--ink-soft); }

.site-footer { padding: 72px 0 25px; background: var(--deep-2); color: white; }
.footer-grid { display: grid; grid-template-columns: 1.15fr .7fr 1.15fr; gap: 60px; }
.footer-logo { width: 220px; margin-bottom: 16px; }
.footer-grid p { color: rgba(255,255,255,.62); }
.footer-grid nav { display: grid; gap: 8px; align-content: start; }
.footer-grid nav a, .footer-contact a, .footer-contact span { color: rgba(255,255,255,.72); }
.footer-grid nav a:hover, .footer-contact a:hover { color: var(--aqua); }
.footer-contact { display: grid; gap: 12px; align-content: start; }
.footer-contact a, .footer-contact span { display: flex; align-items: center; gap: 10px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 55px; border-top: 1px solid rgba(255,255,255,.12); padding-top: 24px; color: rgba(255,255,255,.5); font-size: .78rem; }
.footer-bottom div { display: flex; gap: 22px; }

@media (max-width: 980px) {
  .desktop-nav, .desktop-cta { display: none; }
  .mobile-nav { display: block; }
  .split-intro, .method-grid, .video-grid, .about-grid, .project-detail, .contact-grid { grid-template-columns: 1fr; }
  .service-grid, .values-grid { grid-template-columns: 1fr 1fr; }
  .service-grid > div { border-bottom: 1px solid rgba(255,255,255,.18); }
  .service-grid > div:nth-child(2) { border-right: 0; }
  .project-detail:nth-child(even) .project-detail-media { order: initial; }
  .about-grid img { min-height: 430px; }
  .method-image { max-width: 680px; }
  .method-image img { min-height: 520px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-contact { grid-column: 1 / -1; }
}

@media (max-width: 700px) {
  body { font-size: 16px; }
  .container { width: min(100% - 28px, 1180px); }
  .section { padding: 78px 0; }
  .site-header { height: 72px; }
  .brand { width: 176px; }
  .hero { min-height: 720px; }
  .hero::before { background: linear-gradient(90deg, rgba(4,28,35,.95), rgba(4,28,35,.68)); }
  .hero-content { padding: 90px 0 115px; }
  .hero h1 { font-size: clamp(3rem, 15vw, 4.7rem); }
  .hero-content > p:not(.eyebrow) { font-size: 1.08rem; }
  .hero-note { left: 14px; right: auto; }
  .split-intro { gap: 35px; }
  .project-grid, .news-grid, .news-grid-all, .service-grid, .values-grid { grid-template-columns: 1fr; }
  .project-card-body > p:not(.eyebrow) { min-height: 0; }
  .service-grid > div, .service-grid > div:not(:first-child) { min-height: auto; border-right: 0; padding: 28px 0; }
  .service-grid h3 { margin-top: 27px; }
  .method-image img { min-height: 430px; border-radius: 160px 160px 22px 22px; }
  .method-image span { left: 10px; bottom: 18px; }
  .section-heading { align-items: flex-start; flex-direction: column; }
  .cta-inner { grid-template-columns: 1fr; gap: 30px; }
  .page-hero { padding: 85px 0 78px; }
  .page-hero h1 { font-size: clamp(2.9rem, 14vw, 4.5rem); }
  .project-detail { padding: 50px 0; }
  .about-grid img { min-height: 340px; }
  .contact-panel { min-height: 360px; padding: 30px; }
  .contact-links > a, .contact-location { grid-template-columns: 48px 1fr; }
  .contact-links > a > svg { display: none; }
  .contact-links strong { font-size: .92rem; overflow-wrap: anywhere; }
  .article-page > header { padding: 80px 0 135px; }
  .article-layout { margin-top: -75px; }
  .article-body { margin-top: 40px; }
  .article-body blockquote { font-size: 1.32rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 34px; }
  .footer-contact { grid-column: auto; }
  .footer-bottom { align-items: flex-start; flex-direction: column; }
}

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