:root{--green:#073d3b;--green-2:#126b58;--mint:#dff0e8;--ink:#142d2b;--muted:#687b76;--paper:#f6f8f5;--line:#dce6df;--white:#fff;--serif:Georgia,"Times New Roman",serif;--sans:"DM Sans",Arial,sans-serif;--display:"Manrope","DM Sans",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.7}a{color:inherit;text-decoration:none}.container{width:min(1160px,calc(100% - 48px));margin:0 auto}.site-header{height:82px;background:rgba(255,255,255,.97);position:sticky;top:0;z-index:20;border-bottom:1px solid rgba(7,61,59,.08);backdrop-filter:blur(12px)}.nav-wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:10px;flex-shrink:0}.brand-mark{width:38px;height:38px;display:grid;place-items:center;background:#e3f2e9;border-radius:50%}.brand-mark svg{width:26px;fill:none;stroke:var(--green-2);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.brand-name{font:800 14px var(--display);letter-spacing:.12em;line-height:1.15;color:var(--green)}.brand-name span{display:block;font-size:9px;letter-spacing:.27em;margin-top:4px;color:#6b8279}.main-nav{display:flex;align-items:center;gap:27px}.main-nav a{font-size:12px;font-weight:600;color:#53665f;transition:.2s}.main-nav a:hover,.main-nav a.active{color:var(--green-2)}.language-switch{display:flex;gap:7px;align-items:center;font-size:11px;color:#a1ada6}.language-switch a{font-weight:700;color:#83918a}.language-switch a.selected{color:var(--green)}.menu-toggle{display:none;background:none;border:0;padding:8px}.menu-toggle span{display:block;width:22px;height:2px;background:var(--green);margin:5px}
.hero{min-height:650px;height:min(760px,calc(100vh - 82px));position:relative;display:flex;align-items:center;color:white;background:#0b3d3b url("https://images.unsplash.com/photo-1544551763-46a013bb70d5?auto=format&fit=crop&w=2000&q=88") center 48%/cover no-repeat;overflow:hidden}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(3,34,33,.88) 0%,rgba(4,42,40,.68) 48%,rgba(4,42,40,.12) 100%),linear-gradient(0deg,rgba(2,30,29,.55),transparent 45%)}.hero-content{position:relative;z-index:1;padding-top:25px}.eyebrow{display:flex;align-items:center;gap:10px;font:700 10px var(--display);letter-spacing:.19em;color:var(--green-2)}.eyebrow>span{width:25px;height:1px;background:#4a9c7e;display:inline-block}.eyebrow.light{color:#c8e4d5}.eyebrow.light>span{background:#a9d5bc}.hero h1{font:600 clamp(43px,6.1vw,76px)/1.12 var(--display);letter-spacing:-.055em;max-width:780px;margin:25px 0 22px}.hero h1 em,.section-heading h2 em,.mission-content h2 em{font-family:var(--serif);font-weight:400;color:#b8e1c7}.hero-copy{max-width:570px;color:rgba(255,255,255,.83);font-size:15px;line-height:1.9}.hero-actions{display:flex;align-items:center;gap:28px;margin-top:34px}.button{display:inline-flex;align-items:center;gap:22px;padding:14px 20px;font-size:12px;font-weight:700;letter-spacing:.02em;transition:.2s}.button span{font-size:17px}.button-primary{background:#c6e7d2;color:#123f36}.button-primary:hover{background:white;transform:translateY(-2px)}.text-link{display:inline-flex;gap:13px;align-items:center;font-size:12px;font-weight:700;color:var(--green-2);border-bottom:1px solid #a9c7b7;padding-bottom:5px}.light-link{color:white;border-color:rgba(255,255,255,.5)}.hero-caption{display:flex;align-items:center;gap:12px;margin-top:76px;font-size:9px;letter-spacing:.2em;color:rgba(255,255,255,.7)}.caption-line{width:38px;height:1px;background:#b8e1c7}.hero-bottom{position:absolute;z-index:2;bottom:25px;left:50%;transform:translateX(-50%);display:flex;gap:14px;align-items:center;font-size:9px;letter-spacing:.16em;color:rgba(255,255,255,.72)}.hero-bottom-line{height:1px;width:75px;background:rgba(255,255,255,.5)}
.section-pad{padding:110px 0}.intro-section{background:#fff}.intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:12%;align-items:end}.section-heading h2,.section-top h2{font:600 clamp(34px,4vw,49px)/1.2 var(--display);letter-spacing:-.045em;margin:18px 0 0;color:var(--green)}.section-heading h2 em{color:#39836b}.intro-copy p,.section-top>p{font-size:15px;color:var(--muted);line-height:1.95;margin:0 0 22px}.value-strip{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);margin-top:75px;padding-top:24px;gap:25px}.value-item{display:flex;align-items:center;gap:15px;font-size:12px;font-weight:600;color:#526b61}.value-number{font:600 12px var(--display);color:#5d9b7d}
.explore-section{background:#f2f6f2}.section-top{display:flex;justify-content:space-between;align-items:end;gap:60px;margin-bottom:45px}.section-top h2{margin-top:14px}.section-top>p{max-width:390px;margin:0}.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}.feature-card{background:white;min-width:0}.feature-image{height:260px;position:relative;background-color:#c7ddd1;background-size:cover;background-position:center}.feature-large .feature-image{height:310px}.image-ecosystem{background-image:url("https://images.unsplash.com/photo-1518837695005-2083093ee35b?auto=format&fit=crop&w=1100&q=85")}.image-research{background-image:url("https://images.unsplash.com/photo-1582967788606-a171c1080cb0?auto=format&fit=crop&w=900&q=85")}.image-mapping{background-image:url("https://images.unsplash.com/photo-1500375592092-40eb2168fd21?auto=format&fit=crop&w=900&q=85")}.image-conservation{background-image:url("https://images.unsplash.com/photo-1546026423-cc4642628d2b?auto=format&fit=crop&w=1100&q=85")}.image-index{position:absolute;bottom:15px;left:17px;color:#fff;background:rgba(5,45,39,.7);padding:6px 10px;font-size:9px;letter-spacing:.15em}.feature-body{display:flex;justify-content:space-between;gap:18px;padding:23px 24px 25px}.feature-body h3,.discover-card h3{font:700 18px var(--display);color:var(--green);margin:0 0 8px}.feature-body p,.discover-card p{font-size:12px;line-height:1.8;color:var(--muted);margin:0;max-width:440px}.feature-body>a{width:35px;height:35px;flex:0 0 35px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;color:var(--green-2);font-size:17px;transition:.2s}.feature-body>a:hover{background:var(--green);color:white}
.mission-section{display:grid;grid-template-columns:1fr 1fr;min-height:520px;background:var(--green);color:#fff}.mission-image{background:url("https://images.unsplash.com/photo-1530053969600-caed2596d242?auto=format&fit=crop&w=1200&q=85") center/cover no-repeat;min-height:480px}.mission-content{padding:85px clamp(35px,7vw,110px);display:flex;flex-direction:column;align-items:flex-start;justify-content:center}.mission-content h2{font:600 clamp(34px,4vw,48px)/1.2 var(--display);letter-spacing:-.045em;margin:22px 0}.mission-content p{color:#c3d8cf;line-height:1.9;font-size:14px;max-width:500px;margin:0 0 30px}.button-outline{border:1px solid rgba(255,255,255,.45);color:#fff}.button-outline:hover{background:#fff;color:var(--green)}
.discover-section{background:#fff}.discover-top{margin-bottom:38px}.discover-top h2{margin:0}.discover-top>p{max-width:440px}.discover-grid{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line)}.discover-card{position:relative;padding:30px 30px 28px;min-height:265px;border-right:1px solid var(--line)}.discover-card:last-child{border:0}.discover-number{font-size:10px;letter-spacing:.15em;color:#8aa398}.discover-icon{font-size:28px;color:#4e9978;margin:20px 0 12px}.discover-card h3{font-size:17px}.discover-card a{display:inline-flex;gap:12px;margin-top:23px;color:var(--green-2);font-size:11px;font-weight:700}.content-note{font-size:11px;color:#87968e;margin:17px 0 0}
.contact-section{background:#dceee3;padding:76px 0}.contact-wrap{display:flex;align-items:center;justify-content:space-between;gap:40px}.contact-wrap h2{font:600 clamp(30px,4vw,45px)/1.2 var(--display);letter-spacing:-.04em;color:var(--green);max-width:650px;margin:17px 0 12px}.contact-wrap p{max-width:620px;color:#587268;font-size:13px;line-height:1.9;margin:0}.button-light{background:var(--green);color:#fff;white-space:nowrap}.button-light:hover{background:#126b58;transform:translateY(-2px)}
.site-footer{background:#062f2d;color:#dcebe3;padding:55px 0 20px}.footer-main{display:grid;grid-template-columns:2fr 1fr 1fr;gap:60px;padding-bottom:45px}.brand-footer .brand-mark{background:#d9eee2}.brand-footer .brand-name{color:white}.brand-footer .brand-name span{color:#a9c9b8}.footer-brand p{max-width:300px;color:#a9c4b6;font-size:12px;line-height:1.8;margin-top:20px}.footer-column{display:flex;flex-direction:column;align-items:flex-start;gap:10px}.footer-column h4{font:700 11px var(--display);letter-spacing:.13em;color:#fff;margin:4px 0 8px}.footer-column a{font-size:11px;color:#aac4b7}.footer-column a:hover{color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.15);padding-top:17px;display:flex;justify-content:space-between;color:#8eafa0;font-size:10px}.footer-bottom b{color:#b8e1c7}
@media(max-width:980px){.main-nav{gap:14px}.main-nav a{font-size:11px}.nav-wrap{gap:15px}.brand-name{font-size:12px}.section-pad{padding:85px 0}.mission-content{padding:65px 40px}}
@media(max-width:760px){.container{width:min(100% - 36px,600px)}.site-header{height:70px}.menu-toggle{display:block;margin-left:auto}.main-nav{display:none;position:absolute;top:70px;left:0;right:0;background:white;padding:18px 24px 24px;box-shadow:0 15px 25px rgba(0,0,0,.08);flex-direction:column;align-items:flex-start;gap:17px}.main-nav.open{display:flex}.language-switch{margin-left:4px}.hero{height:680px;min-height:600px;background-position:58% center}.hero-shade{background:linear-gradient(90deg,rgba(3,34,33,.88),rgba(4,42,40,.42)),linear-gradient(0deg,rgba(2,30,29,.5),transparent)}.hero h1{font-size:clamp(42px,11vw,62px)}.hero-copy{font-size:13px;max-width:480px}.hero-caption{margin-top:58px}.hero-bottom{width:calc(100% - 36px);font-size:8px}.intro-grid{grid-template-columns:1fr;gap:25px}.section-pad{padding:72px 0}.value-strip{grid-template-columns:1fr;gap:14px;margin-top:45px}.section-top{display:block;margin-bottom:30px}.section-top>p{margin-top:15px}.feature-grid{grid-template-columns:1fr;gap:18px}.feature-image,.feature-large .feature-image{height:245px}.mission-section{grid-template-columns:1fr}.mission-image{min-height:280px}.mission-content{padding:55px 28px 65px}.discover-grid{grid-template-columns:1fr}.discover-card{border-right:0;border-bottom:1px solid var(--line);min-height:230px}.discover-card:last-child{border-bottom:0}.contact-wrap{display:block}.contact-wrap .button{margin-top:25px}.footer-main{grid-template-columns:1fr 1fr;gap:35px 20px}.footer-brand{grid-column:1/-1}.footer-bottom{gap:15px;flex-direction:column}.hero-actions{gap:18px;flex-wrap:wrap}}
@media(max-width:390px){.brand-name{font-size:10px}.brand-mark{width:34px;height:34px}.language-switch{font-size:10px}.hero h1{font-size:40px}.button{padding:12px 14px}.hero-bottom{letter-spacing:.08em}}