:root {
  --ink: #103729;
  --green: #0b5739;
  --green-dark: #073c2a;
  --leaf: #58a96f;
  --mint: #dff2e6;
  --foam: #f5faf6;
  --sand: #f2eadb;
  --white: #fff;
  --line: rgba(16, 55, 41, 0.16);
  --display: "Manrope", sans-serif;
  --body: "DM Sans", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--foam); font-family: var(--body); font-size: 17px; line-height: 1.6; }
a { color: inherit; }
.skip-link { position: fixed; z-index: 100; top: 1rem; left: 1rem; transform: translateY(-200%); padding: .65rem 1rem; background: var(--white); border-radius: 2rem; }
.skip-link:focus { transform: none; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

.site-header { position: fixed; z-index: 20; top: 0; left: 0; width: 100%; display: flex; align-items: center; justify-content: space-between; padding: 1.25rem clamp(1.25rem, 5vw, 5rem); transition: background .3s, box-shadow .3s, padding .3s; }
.site-header.scrolled { padding-top: .75rem; padding-bottom: .75rem; background: rgba(245, 250, 246, .92); box-shadow: 0 1px 0 var(--line); backdrop-filter: blur(14px); }
.brand { display: inline-flex; align-items: center; gap: .75rem; color: var(--ink); text-decoration: none; }
.brand-mark { width: 46px; height: 46px; }
.brand-copy { display: flex; flex-direction: column; align-items: center; line-height: 1; }
.brand-name { font: 600 .98rem var(--display); letter-spacing: .2em; text-transform: uppercase; }
.brand-tagline { margin-top: .38rem; font: 500 .46rem var(--body); letter-spacing: .32em; text-transform: uppercase; }
.site-header .brand-copy { align-items: flex-start; }
.site-nav { display: flex; align-items: center; gap: 2rem; font-size: .9rem; font-weight: 600; }
.site-nav a { text-decoration: none; }
.site-nav a:not(.nav-cta) { position: relative; }
.site-nav a:not(.nav-cta)::after { content: ""; position: absolute; right: 0; bottom: -.2rem; left: 0; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: right; transition: transform .25s; }
.site-nav a:hover::after { transform: scaleX(1); transform-origin: left; }
.nav-cta { padding: .65rem 1.05rem; color: var(--white); background: var(--green); border-radius: 3rem; }
.menu-toggle { display: none; }

.eyebrow { display: flex; align-items: center; gap: .65rem; margin: 0 0 1.3rem; color: var(--green); font-size: .73rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow span { width: 27px; height: 1px; background: currentColor; }
.eyebrow.light { color: #aee1bf; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--display); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: .8rem; padding: .9rem 1.2rem; border: 1px solid transparent; border-radius: 3rem; font-size: .88rem; font-weight: 600; text-decoration: none; transition: transform .25s, background .25s, color .25s; }
.button:hover { transform: translateY(-2px); }

.top-approach { padding: 6.5rem 1.25rem 1.25rem; background: var(--foam); }
.studio-intro { padding: clamp(5rem, 9vw, 8rem) clamp(1.25rem, 12vw, 12rem); background: var(--foam); }
.studio-intro h2 { max-width: 1100px; margin: 0; font-size: clamp(2.25rem, 4.6vw, 4.9rem); font-weight: 500; line-height: 1.12; letter-spacing: -.055em; }

.section { padding: clamp(5rem, 10vw, 9rem) clamp(1.25rem, 8.5vw, 8.5rem); }
.section-heading { display: grid; grid-template-columns: 1.15fr .85fr; align-items: end; margin-bottom: 4rem; }
.section-heading .eyebrow { grid-column: 1 / -1; }
.section h2, .contact h2 { margin-bottom: 0; font-size: clamp(2.7rem, 5vw, 5rem); font-weight: 600; line-height: 1.04; letter-spacing: -.06em; }
.section-heading > p:last-child { max-width: 450px; margin: 0 0 .6rem auto; color: #567266; }
.services { background: var(--foam); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.service-card { position: relative; min-height: 370px; padding: 2.2rem; border-right: 1px solid var(--line); transition: background .3s, transform .3s; }
.service-card:last-child { border-right: 0; }
.service-card:hover { z-index: 1; background: var(--white); transform: translateY(-8px); }
.card-number { color: #779187; font-size: .72rem; font-weight: 600; letter-spacing: .15em; }
.service-card h3 { margin: 5.5rem 0 .8rem; font-size: 1.45rem; letter-spacing: -.035em; }
.service-card p { max-width: 310px; color: #567266; font-size: .95rem; }
.service-icon { position: absolute; top: 2rem; right: 2rem; width: 62px; height: 62px; border: 1px solid #9fcbb0; border-radius: 50%; }
.service-icon span { position: absolute; top: 50%; left: 50%; width: 27px; height: 27px; border: 1px solid var(--leaf); border-radius: 50%; transform: translate(-50%, -50%); }
.service-icon span:nth-child(2) { width: 15px; height: 15px; }
.service-icon span:nth-child(3) { width: 3px; height: 3px; background: var(--green); }
.icon-design { border-radius: 30% 70% 68% 32% / 30% 34% 66% 70%; transform: rotate(18deg); }
.icon-design span:first-child { border-radius: 0; transform: translate(-50%, -50%) rotate(28deg); }
.icon-design span:last-child { width: 8px; height: 8px; background: var(--leaf); }
.icon-build span { width: 9px; height: 9px; background: var(--leaf); border: 0; }
.icon-build span:first-child { transform: translate(-21px, -5px); }
.icon-build span:nth-child(2) { transform: translate(-4px, -5px); }
.icon-build span:last-child { transform: translate(13px, -5px); }

.coast-panel { position: relative; display: grid; grid-template-columns: .8fr 1.2fr; min-height: calc(100svh - 7.75rem); overflow: hidden; color: var(--white); background: var(--green-dark); border-radius: 4px; }
.coast-copy { position: relative; z-index: 2; align-self: center; padding: clamp(2.5rem, 6vw, 6rem); padding-right: 0; }
.coast-copy h1 { max-width: 750px; margin-bottom: 1.8rem; color: var(--white); font-size: clamp(3.8rem, 6.4vw, 7rem); font-weight: 600; line-height: 1.03; letter-spacing: -.07em; }
.coast-copy > p:not(.eyebrow) { max-width: 480px; margin-bottom: 2rem; color: #c4ddcd; }
.button-light { color: var(--green-dark); background: #b9e0c2; }
.button-light:hover { background: var(--white); }
.coast-art { position: relative; min-height: 100%; }
.coast-art svg { position: absolute; right: -1px; bottom: -1px; width: 110%; height: 85%; }
.coast-sun { position: absolute; z-index: 0; top: 9%; right: 14%; width: 190px; height: 190px; border-radius: 50%; background: #d8eab7; box-shadow: 0 0 70px rgba(216, 234, 183, .14); }
.land-far { fill: #246b49; }
.sea { fill: #78b49c; }
.land-near { fill: #124f36; }
.shore { fill: none; stroke: #dce9d5; stroke-width: 3; opacity: .55; }
.bird { position: absolute; z-index: 2; width: 25px; height: 9px; border-top: 1.5px solid #cce1d2; border-radius: 50%; transform: rotate(9deg); }
.bird::after { content: ""; position: absolute; top: -1px; left: 22px; width: 23px; height: 8px; border-top: 1.5px solid #cce1d2; border-radius: 50%; transform: rotate(-18deg); }
.bird-one { top: 25%; right: 47%; }
.bird-two { top: 18%; right: 37%; transform: scale(.65); }
.principles-section { padding-top: 1rem; }
.principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3rem; margin-top: 3.5rem; }
.principle { display: grid; grid-template-columns: 42px 1fr; border-top: 1px solid var(--line); padding-top: 1.4rem; }
.principle strong { grid-row: 1 / 3; color: var(--leaf); font: 500 .72rem var(--display); }
.principle h3 { margin-bottom: .5rem; font-size: 1.08rem; }
.principle p { color: #60786e; font-size: .9rem; }

.contact { position: relative; min-height: 580px; display: grid; place-items: center; overflow: hidden; padding: 6rem 1.25rem; color: var(--white); text-align: center; background: var(--green); }
.contact::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(rgba(255,255,255,.09) .7px, transparent .7px); background-size: 8px 8px; opacity: .4; }
.contact-inner { position: relative; z-index: 2; max-width: 800px; }
.contact .eyebrow { justify-content: center; }
.contact h2 { margin-bottom: 1.2rem; }
.contact-inner > p:not(.eyebrow, .contact-note) { max-width: 590px; margin: 0 auto 2rem; color: #cce4d5; font-size: 1.1rem; }
.button-white { color: var(--green); background: var(--white); }
.button-white:hover { background: #dff2e6; }
.contact-note { margin: 1rem 0 0; color: #acd1ba; font-size: .74rem; }
.contact-rings { position: absolute; right: -90px; bottom: -230px; width: min(50vw, 560px); fill: none; stroke: rgba(255,255,255,.08); }

footer { display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: end; gap: 2rem; padding: 3.5rem clamp(1.25rem, 8.5vw, 8.5rem); background: var(--foam); }
footer p { margin: 0; color: #62786f; font-size: .82rem; line-height: 1.5; }
.footer-meta { display: flex; justify-content: flex-end; gap: 1.5rem; color: #62786f; font-size: .75rem; }
.footer-meta a { text-decoration: none; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .reveal { opacity: 1; transform: none; transition: none; } * { animation: none !important; } }

@media (max-width: 900px) {
  .section-heading { grid-template-columns: 1fr; }
  .section-heading > p:last-child { margin: 1.5rem 0 0; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 260px; border-right: 0; border-bottom: 1px solid var(--line); }
  .service-card:last-child { border-bottom: 0; }
  .service-card h3 { margin-top: 3rem; }
  .coast-panel { grid-template-columns: 1fr; min-height: 800px; }
  .coast-copy { align-self: start; padding: 3.5rem; }
  .coast-art { position: absolute; right: 0; bottom: 0; left: 0; height: 55%; min-height: 0; }
  .principles { grid-template-columns: 1fr; gap: 1rem; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .site-header { padding: 1rem 1.25rem; }
  .brand-mark { width: 42px; height: 42px; }
  .brand-name { font-size: .84rem; letter-spacing: .15em; }
  .brand-tagline { font-size: .4rem; }
  .menu-toggle { position: relative; z-index: 22; display: block; width: 42px; height: 42px; padding: 0; border: 0; border-radius: 50%; background: var(--white); }
  .menu-toggle > span:not(.sr-only) { position: absolute; left: 12px; width: 18px; height: 1px; background: var(--ink); transition: transform .2s, top .2s; }
  .menu-toggle > span:nth-child(2) { top: 17px; }
  .menu-toggle > span:nth-child(3) { top: 24px; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(2) { top: 21px; transform: rotate(45deg); }
  .menu-toggle[aria-expanded="true"] > span:nth-child(3) { top: 21px; transform: rotate(-45deg); }
  .site-nav { position: fixed; z-index: 21; inset: 0; display: flex; flex-direction: column; justify-content: center; gap: 2rem; visibility: hidden; opacity: 0; background: var(--foam); font: 600 1.5rem var(--display); transition: opacity .25s, visibility .25s; }
  .site-nav.open { visibility: visible; opacity: 1; }
  .nav-cta { font-size: 1rem; }
  .top-approach { padding: 5.75rem .65rem .65rem; }
  .studio-intro { padding: 4.5rem 1.25rem; }
  .studio-intro h2 { font-size: 2.4rem; }
  .section { padding: 5rem 1.25rem; }
  .section-heading { margin-bottom: 2.5rem; }
  .section h2, .contact h2 { font-size: 2.7rem; }
  .service-card { min-height: 280px; padding: 1.6rem 1rem; }
  .service-icon { right: 1rem; }
  .coast-panel { min-height: 720px; margin: 0; }
  .coast-copy { padding: 2.4rem 1.6rem; }
  .coast-copy h1 { font-size: 3.15rem; }
  .coast-copy > p:not(.eyebrow) { font-size: .94rem; }
  .coast-sun { width: 130px; height: 130px; }
  .contact { min-height: 520px; }
  footer { grid-template-columns: 1fr; align-items: start; }
  .footer-meta { justify-content: flex-start; }
}