:root{--pine:#073f2d;--pine-deep:#06291f;--forest:#14553f;--moss:#738178;--mist:#e8ede9;--paper:#f7f8f5;--white:#fff;--ink:#17231d;--body:#435149;--line:#ced7d1;--sand:#cabb89;--shadow:0 24px 60px rgba(6,41,31,.12);--max:1180px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--body);font-family:Arial,"Helvetica Neue",sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}img{display:block;max-width:100%}a{color:inherit}.skip-link{position:fixed;top:8px;left:8px;z-index:1000;transform:translateY(-160%);background:var(--white);color:var(--pine);padding:.7rem 1rem;border-radius:4px}.skip-link:focus{transform:none}
.site-header{height:92px;display:flex;align-items:center;justify-content:space-between;gap:2rem;padding:0 max(24px,calc((100vw - var(--max))/2));background:rgba(247,248,245,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:100;backdrop-filter:blur(12px)}.brand{display:block;width:174px}.brand img{width:100%;height:68px;object-fit:contain}.site-nav{display:flex;align-items:center;gap:1.8rem;font-size:.92rem;font-weight:700}.site-nav a{text-decoration:none;position:relative;color:#314139}.site-nav a:not(.nav-contact)::after{content:"";position:absolute;left:0;right:100%;bottom:-7px;height:2px;background:var(--forest);transition:right .2s ease}.site-nav a:hover::after,.site-nav a.active::after{right:0}.site-nav .nav-contact{background:var(--pine);color:var(--white);padding:.72rem 1rem;border-radius:3px}.nav-toggle{display:none;border:1px solid var(--pine);background:transparent;color:var(--pine);font:700 .9rem Arial;padding:.55rem .8rem;border-radius:3px}
.hero{min-height:690px;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);grid-template-rows:1fr auto;background:var(--pine-deep);color:var(--white);position:relative;overflow:hidden}.hero-art{position:absolute;inset:0 45% 0 0;background:linear-gradient(90deg,rgba(6,41,31,.12),rgba(6,41,31,.5)),url("assets/hero-sketch.webp") center/cover no-repeat;opacity:.78}.hero-copy{grid-column:1;grid-row:1/3;z-index:1;align-self:center;width:min(720px,80%);margin-left:max(24px,calc((100vw - var(--max))/2));padding:6rem 0}.eyebrow,.section-kicker{text-transform:uppercase;letter-spacing:.15em;font-size:.76rem;font-weight:800;margin:0 0 1rem}.eyebrow{color:var(--sand)}.section-kicker{color:var(--forest)}.hero h1,.page-hero h1{font-family:Georgia,"Times New Roman",serif;font-size:clamp(3.7rem,7.5vw,7rem);line-height:.93;letter-spacing:-.045em;margin:0;max-width:760px}.hero-lead{font-size:clamp(1.1rem,2vw,1.35rem);line-height:1.55;max-width:660px;color:#eef4ef;margin:2rem 0}.hero-actions{display:flex;align-items:center;gap:1.6rem;flex-wrap:wrap}.button{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:.75rem 1.2rem;border-radius:3px;text-decoration:none;font-weight:800;transition:transform .2s,background .2s}.button:hover{transform:translateY(-2px)}.button-primary{background:var(--sand);color:var(--pine-deep)}.button-light{background:var(--white);color:var(--pine)}.text-link{font-weight:800;text-decoration:none}.text-link span{margin-left:.35rem}.hero-note{grid-column:2;grid-row:2;z-index:1;background:var(--mist);color:var(--ink);padding:2.2rem max(24px,calc((100vw - var(--max))/2));padding-left:3rem}.hero-note span{display:block;color:var(--forest);text-transform:uppercase;letter-spacing:.12em;font-size:.72rem;font-weight:800}.hero-note strong{display:block;font-family:Georgia,serif;font-size:1.35rem;margin:.45rem 0}.hero-note p{margin:0;max-width:390px}
.section-shell{width:min(var(--max),calc(100% - 48px));margin-inline:auto}.intro{display:grid;grid-template-columns:.85fr 1.15fr;gap:7vw;padding:7rem 0;border-bottom:1px solid var(--line)}h2,h3{color:var(--ink)}h2{font-family:Georgia,"Times New Roman",serif;font-size:clamp(2.25rem,4vw,4rem);line-height:1.05;letter-spacing:-.03em;margin:0}.intro-copy{font-size:1.15rem;max-width:680px}.intro-copy p:first-child{margin-top:0;color:var(--ink);font-weight:700}.services{padding:7rem 0}.section-heading{display:grid;grid-template-columns:1fr 1.15fr;column-gap:7vw;align-items:end;margin-bottom:3rem}.section-heading .section-kicker{grid-column:1}.section-heading h2{grid-column:1;grid-row:2}.section-heading>p:last-child{grid-column:2;grid-row:2;margin:0;font-size:1.1rem}.section-heading.compact{display:block;max-width:780px}
.service-grid{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);border-left:1px solid var(--line)}.service-card{display:grid;grid-template-columns:52px 1fr;gap:1rem;padding:2.4rem;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--white)}.service-card h3{font-family:Georgia,serif;font-size:1.55rem;line-height:1.2;margin:0 0 .8rem}.service-card p{margin:.2rem 0 1rem}.service-card ul,.person-card ul{padding-left:1.1rem;margin:0}.service-card li,.person-card li{margin:.35rem 0}.service-number{color:var(--forest);font-weight:800;letter-spacing:.08em}.service-featured{background:var(--mist)}
.project-band{display:grid;grid-template-columns:1.1fr .9fr;min-height:600px;background:var(--pine);color:#edf4ef}.project-image{background:url("assets/solar-field.webp") center/cover no-repeat;min-height:460px}.project-copy{padding:clamp(3rem,7vw,7rem);align-self:center}.project-copy h2{color:var(--white)}.project-copy p:not(.section-kicker){font-size:1.1rem;margin:1.5rem 0 2rem}.section-kicker.light{color:#e1d5ac}.principles{padding:7rem 0}.principle-grid{display:grid;grid-template-columns:repeat(3,1fr);margin-top:3rem;border-top:1px solid var(--line)}.principle-grid article{padding:2.2rem 2rem 0 0;border-right:1px solid var(--line);margin-right:2rem}.principle-grid article:last-child{border:0;margin:0}.principle-grid strong{color:var(--forest);font-size:.78rem}.principle-grid h3{font-family:Georgia,serif;font-size:1.5rem;margin:.6rem 0}.contact-panel{margin-bottom:6rem;background:var(--pine-deep);color:#edf4ef;padding:4.5rem;display:grid;grid-template-columns:1.5fr .5fr;gap:4rem}.contact-panel h2{color:var(--white);max-width:760px}.contact-details{display:flex;flex-direction:column;justify-content:center;gap:.7rem}.contact-details a{font-size:1.12rem;font-weight:800}.contact-details address{font-style:normal;margin-top:.5rem}.site-footer{min-height:140px;background:#edf0ed;border-top:1px solid var(--line);display:grid;grid-template-columns:180px 1fr auto;align-items:center;gap:2rem;padding:2rem max(24px,calc((100vw - var(--max))/2));font-size:.88rem}.site-footer img{width:160px}.site-footer a{font-weight:800;color:var(--pine)}
.page-hero{min-height:490px;background:linear-gradient(90deg,rgba(6,41,31,.95),rgba(6,41,31,.4)),url("assets/grid-substation.webp") center/cover no-repeat;color:var(--white);display:flex;align-items:end;padding:5.5rem max(24px,calc((100vw - var(--max))/2))}.page-hero>div{max-width:830px}.page-hero h1{font-size:clamp(3.2rem,7vw,6rem)}.page-hero p:last-child{font-size:1.2rem;max-width:690px}.page-hero-team{background-image:linear-gradient(90deg,rgba(6,41,31,.95),rgba(6,41,31,.45)),url("assets/bess.webp")}.project-list{padding:6rem 0}.project-detail{display:grid;grid-template-columns:.62fr 1.38fr;gap:6vw;padding:4.5rem 0;border-bottom:1px solid var(--line)}.project-detail:first-child{padding-top:0}.project-detail.reverse{grid-template-columns:.8fr 1.2fr}.project-meta{display:flex;flex-direction:column;gap:.6rem;color:var(--forest);font-weight:800;font-size:.9rem}.project-detail h2{font-size:clamp(2rem,3.4vw,3.3rem);margin-bottom:1rem}.project-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:2rem 0}.project-stats span{border-top:3px solid var(--forest);padding-top:1rem}.project-stats strong{display:block;color:var(--pine);font-family:Georgia,serif;font-size:1.35rem}.clean-list{columns:2;padding-left:1.1rem}.clean-list li{break-inside:avoid;margin-bottom:.55rem}.project-visual{min-height:480px}.project-visual.solar{background:url("assets/solar-field.webp") center/cover no-repeat}.page-cta{background:var(--mist);padding:4.5rem max(24px,calc((100vw - var(--max))/2));display:flex;align-items:center;justify-content:space-between;gap:2rem}.page-cta h2{font-size:clamp(2rem,3vw,3rem);max-width:800px}
.team-grid{padding:6rem 0;display:grid;grid-template-columns:1fr 1fr;gap:2rem}.person-card{display:grid;grid-template-columns:180px 1fr;gap:1.6rem;background:var(--white);border:1px solid var(--line);padding:1.5rem}.person-card img{width:180px;height:220px;object-fit:cover;filter:saturate(.78)}.person-card h2{font-size:2rem}.person-role{color:var(--forest);font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:.12em;margin:0 0 .3rem}.person-card p{margin:.6rem 0}.company-section{background:var(--pine-deep);color:#eef3ef;padding:4rem;display:grid;grid-template-columns:1fr .9fr 1.2fr;gap:3rem;margin-bottom:6rem}.company-section h2,.company-section h3{color:var(--white)}.company-contact{display:flex;flex-direction:column;align-items:flex-start}.company-contact address{font-style:normal}.company-contact a{font-weight:800;margin-top:.7rem}.company-data{margin:0}.company-data div{padding:1rem 0;border-bottom:1px solid rgba(255,255,255,.18)}.company-data dt{font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:#bdcbc3}.company-data dd{margin:.25rem 0 0;font-weight:800}.contact-list h3{font-family:Georgia,serif;font-size:1.5rem;margin-top:0}.contact-list a{display:block;text-decoration:none;padding:1rem 0;border-bottom:1px solid rgba(255,255,255,.18)}.contact-list span,.contact-list strong{display:block}.contact-list span{font-size:.83rem;color:#bdcbc3}.contact-list strong{margin-top:.2rem}.reveal{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s ease}.reveal.visible{opacity:1;transform:none}
@media(max-width:900px){.site-header{height:78px}.brand{width:145px}.brand img{height:58px}.nav-toggle{display:block}.site-nav{display:none;position:absolute;top:78px;left:0;right:0;background:var(--paper);padding:1.5rem 24px 2rem;flex-direction:column;align-items:stretch;border-bottom:1px solid var(--line);box-shadow:var(--shadow)}.site-nav.open{display:flex}.site-nav a{padding:.35rem 0}.site-nav .nav-contact{text-align:center;padding:.75rem}.hero{grid-template-columns:1fr;grid-template-rows:1fr auto}.hero-art{inset:0;opacity:.32}.hero-copy{grid-column:1;grid-row:1;width:auto;margin:0;padding:6rem 24px 5rem}.hero-note{grid-column:1;grid-row:2;padding:2rem 24px}.intro,.section-heading,.project-band,.project-detail,.project-detail.reverse,.company-section{grid-template-columns:1fr}.section-heading>*,.section-heading .section-kicker,.section-heading h2,.section-heading>p:last-child{grid-column:1;grid-row:auto}.section-heading>p:last-child{margin-top:1.2rem}.service-grid,.team-grid{grid-template-columns:1fr}.project-band{min-height:0}.project-image{min-height:360px}.principle-grid{grid-template-columns:1fr}.principle-grid article{border-right:0;border-bottom:1px solid var(--line);margin:0;padding:1.8rem 0}.contact-panel{grid-template-columns:1fr;padding:3rem;gap:2.2rem}.site-footer{grid-template-columns:1fr;text-align:center;justify-items:center}.project-detail.reverse .project-visual{grid-row:1}.project-stats{grid-template-columns:1fr 1fr}.person-card{grid-template-columns:150px 1fr}.person-card img{width:150px;height:190px}.company-section{padding:3rem}.page-cta{align-items:flex-start;flex-direction:column}}
@media(max-width:600px){body{font-size:16px}.section-shell{width:min(var(--max),calc(100% - 32px))}.hero{min-height:620px}.hero h1{font-size:3.7rem}.hero-copy{padding:4rem 16px}.intro,.services,.principles,.team-grid,.project-list{padding:4.5rem 0}.service-card{grid-template-columns:1fr;padding:1.6rem}.contact-panel{width:calc(100% - 32px);padding:2rem;margin-bottom:4rem}.clean-list{columns:1}.project-stats{grid-template-columns:1fr}.person-card{grid-template-columns:1fr}.person-card img{width:100%;height:300px}.company-section{width:calc(100% - 32px);padding:2rem}.project-visual{min-height:340px}.page-hero{min-height:430px;padding-bottom:3.5rem}.site-footer{padding:2.5rem 16px}.page-cta{padding:3rem 16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}}