:root{
  --green:#173f35;--green2:#264f43;--sage:#6f887d;--ink:#171b1a;--text:#2a2e2c;
  --muted:#666d69;--paper:#fffdfa;--warm:#f5f2ec;--line:#d9ddd9;--white:#fff;
  --shadow:0 18px 50px rgba(23,41,35,.12);
  --font-sans:'Segoe UI',Arial,Helvetica,sans-serif;
  --font-serif:Georgia,'Times New Roman',serif;
  --tracking-label:.14em;
  --tracking-button:.045em
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font-sans);color:var(--text);background:var(--paper);line-height:1.55}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}.container{width:min(1180px,calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid rgba(23,63,53,.09);backdrop-filter:blur(10px)}.nav-wrap{min-height:82px;display:flex;align-items:center;gap:34px}.brand{display:block;flex:1;min-width:260px}.brand img{width:320px;max-width:44vw}.main-nav{display:flex;align-items:center;gap:30px;font-size:14px}.main-nav a{position:relative;padding:31px 0 27px}.main-nav a:after{content:"";position:absolute;left:0;right:100%;bottom:20px;height:2px;background:var(--green);transition:.2s}.main-nav a:hover:after,.main-nav a.active:after{right:0}.nav-toggle{display:none;border:1px solid var(--line);background:#fff;padding:8px 11px;border-radius:3px}
.hero{position:relative;min-height:560px;overflow:hidden;background:var(--green)}.hero-image{position:absolute;inset:0;background-image:url('assets/hero-house-clean.jpg');background-repeat:no-repeat;background-size:auto 130%;background-position:calc(100% + 240px) center}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(23,63,53,.98) 0%,rgba(23,63,53,.94) 31%,rgba(23,63,53,.72) 49%,rgba(23,63,53,.14) 70%,rgba(23,63,53,0) 83%)}.hero-inner{position:relative;z-index:2;min-height:560px;display:flex;align-items:center}.hero-copy{width:min(600px,58%);color:#fff;padding:68px 0 62px}.eyebrow{margin:0 0 14px;text-transform:uppercase;letter-spacing:var(--tracking-label);font-family:var(--font-sans);font-size:12px;font-weight:650;line-height:1.35;font-kerning:normal;font-feature-settings:'kern' 1;color:var(--green)}.eyebrow.light{color:#d9e5df}.hero h1,.section-title,.principle h2,.contact h2{font-family:var(--font-serif);font-weight:500;letter-spacing:-.012em;font-kerning:normal;font-feature-settings:'kern' 1}.hero h1{font-size:clamp(46px,5.1vw,72px);line-height:1.02;margin:0 0 20px}.hero-lead{font-size:18px;line-height:1.6;color:#f2f5f3;max-width:560px}.btn{display:inline-flex;align-items:center;gap:12px;margin-top:20px;background:#426d60;color:#fff;padding:13px 20px;font-size:13px;font-weight:700;letter-spacing:var(--tracking-button);text-transform:uppercase}.btn:hover{background:#31584d}.btn-green{background:var(--green)}.quality-badge{position:absolute;right:12px;bottom:30px;width:150px;height:150px;border-radius:50%;display:flex;align-items:center;justify-content:center;text-align:center;text-transform:uppercase;letter-spacing:.08em;line-height:1.55;font-size:13px;color:#fff;background:rgba(65,101,89,.94);border:3px double rgba(255,255,255,.75);box-shadow:0 10px 35px rgba(0,0,0,.2)}
.services-strip{background:#f7f6f3;border-bottom:1px solid #eceeea}.services-grid{display:grid;grid-template-columns:repeat(3,1fr);padding:24px 0}.service-item{text-align:center;padding:8px 36px;border-right:1px solid #d7d9d5}.service-item:last-child{border-right:none}.service-item h2{font-family:var(--font-serif);font-weight:500;font-size:21px;margin:8px 0 2px}.service-item p{margin:0;color:#555c58;font-size:14px}.icon{height:48px;position:relative;color:#0f1714;margin:auto;width:58px}.icon.people:before,.icon.people:after{content:"";position:absolute;border:2px solid #101713;border-radius:50%;width:18px;height:18px;top:0}.icon.people:before{left:9px}.icon.people:after{right:9px}.icon.people span:before,.icon.people span:after{content:"";position:absolute;width:22px;height:15px;border:2px solid #101713;border-bottom:0;border-radius:18px 18px 0 0;top:24px}.icon.people span:first-child:before{left:4px}.icon.people span:last-child:after{right:4px}.icon.hammer{font-size:55px;line-height:42px;transform:rotate(-32deg)}.icon.house:before{content:"";position:absolute;width:27px;height:25px;border:2px solid #101713;border-top:0;left:15px;top:19px}.icon.house:after{content:"";position:absolute;width:29px;height:29px;border-left:2px solid #101713;border-top:2px solid #101713;transform:rotate(45deg);left:14px;top:5px}
.section{padding:72px 0}.principle{background:#fff}.principle-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:58px;align-items:center}.principle-copy h2{font-size:clamp(38px,4.2vw,55px);line-height:1.05;margin:0 0 20px}.principle-copy p{font-size:16px;color:#444a47}.principle-visual{position:relative;min-height:430px}.principle-visual>img{width:100%;height:430px;object-fit:cover;object-position:center;display:block}.principle-card{position:absolute;right:0;bottom:35px;background:rgba(23,63,53,.97);color:#fff;width:220px;padding:26px 28px}.principle-card strong{font-family:var(--font-serif);font-weight:500;text-transform:uppercase;font-size:22px;line-height:1.1}.principle-card span{display:block;width:46px;height:1px;background:#bacbc5;margin:20px 0}.principle-card p{margin:0;color:#e5ece8;font-family:var(--font-serif);font-size:17px}
.topics{padding-top:0}.section-title{font-size:clamp(35px,4vw,51px);line-height:1.04;margin:0 0 28px}.topic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.topic-card img{width:100%;aspect-ratio:1.55/1;object-fit:cover}.topic-card h3{font-family:var(--font-serif);font-size:22px;font-weight:500;margin:10px 0 1px}.topic-card p{font-size:14px;color:#505653;margin:0}
.partner{background:#f5f2ec}.partner-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:70px;align-items:center}.partner-copy p{font-size:16px;color:#444a47}.partner-contact{margin-top:24px;padding:17px 19px;background:#fff;border-left:3px solid var(--green);box-shadow:0 8px 24px rgba(23,63,53,.06)}.partner-contact a{color:var(--green);font-weight:700}.partner-logo{background:#fff;padding:32px;border:1px solid #e3e5e1;box-shadow:var(--shadow)}
.contact{background:var(--green);color:#fff}.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:75px;align-items:center}.contact h2{font-size:clamp(38px,4.2vw,56px);line-height:1.05;margin:0 0 20px}.contact p{font-size:17px;color:#e5ece8}.contact-card{background:#fff;color:var(--text);padding:32px;box-shadow:0 18px 55px rgba(0,0,0,.18)}.contact-card h3{font-family:var(--font-serif);font-size:30px;font-weight:500;margin:0 0 16px}.contact-card p{color:#4b514e}.contact-card a{color:var(--green);font-weight:700}.contact-actions{display:flex;gap:10px;flex-wrap:wrap}.contact-actions a{background:var(--green);color:#fff;padding:10px 14px;font-size:14px}
.site-footer{background:#10342c;color:#eef3f0;padding:38px 0}.footer-grid{display:grid;grid-template-columns:1fr .7fr 1.25fr .7fr;gap:38px;align-items:start}.footer-brand img{width:250px;filter:brightness(0) invert(1)}.footer-links,.footer-legal{display:flex;flex-direction:column;gap:6px;font-size:13px}.footer-company{font-size:13px;line-height:1.55}.footer-company a{text-decoration:underline}.footer-legal a{text-decoration:underline}
.legal-page{background:#f6f5f1}.legal-header{padding:54px 0 28px}.legal-header h1{font-family:var(--font-serif);font-size:46px;font-weight:500;margin:0}.legal-card{background:#fff;border:1px solid #e0e3df;padding:34px;margin-bottom:70px}.legal-card h2{font-family:var(--font-serif);font-weight:500;margin-top:28px}.legal-card a{color:var(--green);text-decoration:underline}.back-link{display:inline-block;margin-top:14px;color:var(--green);font-weight:700}
@media(max-width:1000px){.main-nav{gap:18px}.brand img{width:280px}.hero-copy{width:64%}.quality-badge{width:128px;height:128px;font-size:11px}.principle-grid,.partner-grid{grid-template-columns:1fr 1fr}.topic-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand img{filter:brightness(0) invert(1)}}
@media(max-width:780px){.nav-toggle{display:block}.main-nav{display:none;position:absolute;left:0;right:0;top:82px;background:#fff;border-bottom:1px solid var(--line);padding:12px 22px;flex-direction:column;align-items:flex-start;gap:0}.main-nav.open{display:flex}.main-nav a{padding:10px 0}.brand img{width:260px;max-width:70vw}.hero{min-height:650px}.hero-image{background-size:auto 110%;background-position:calc(100% + 105px) bottom}.hero-overlay{background:linear-gradient(180deg,rgba(23,63,53,.97) 0%,rgba(23,63,53,.9) 55%,rgba(23,63,53,.28) 100%)}.hero-inner{min-height:650px;align-items:flex-start}.hero-copy{width:100%;padding:70px 0 0;max-width:620px}.quality-badge{right:20px;bottom:24px}.services-grid{grid-template-columns:1fr}.service-item{border-right:none;border-bottom:1px solid #d7d9d5;padding:18px 20px}.service-item:last-child{border-bottom:none}.principle-grid,.partner-grid,.contact-grid{grid-template-columns:1fr}.principle-visual{min-height:380px}.principle-visual>img{height:380px}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.container{width:min(100% - 28px,1180px)}.brand img{width:230px}.hero h1{font-size:43px}.hero-lead{font-size:16px}.quality-badge{width:112px;height:112px}.section{padding:56px 0}.principle-card{width:190px;padding:20px}.topic-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-brand img{width:230px}}
/* V5.1 refinements */
.quality-badge{right:28px;bottom:30px}
.partner-card{background:#fff;border:1px solid #dfe4e0;box-shadow:0 18px 45px rgba(23,63,53,.10);padding:28px 30px 26px;align-self:center}
.partner-card-logo{display:flex;justify-content:center;align-items:center;min-height:150px}
.partner-card-logo img{width:100%;max-width:390px;height:auto}
.partner-card-rule{height:2px;background:var(--green);opacity:.75;margin:10px 0 20px}
.partner-card-body{display:flex;flex-direction:column;gap:3px;font-size:15px;line-height:1.45}
.partner-card-body strong{font-family:var(--font-serif);font-size:22px;font-weight:500;color:var(--ink);margin-bottom:2px}
.partner-card-body a{color:var(--green);font-weight:700;margin-top:3px}
.partner-card-services{margin-top:16px;padding-top:13px;border-top:1px solid #dfe4e0;color:#4b5651;font-size:14px;letter-spacing:.02em}
@media(max-width:1000px){.quality-badge{right:24px}.partner-card{padding:24px}}
@media(max-width:780px){.quality-badge{right:18px}.partner-card-logo{min-height:auto}.partner-card-logo img{max-width:340px}}

.footer-copy{margin-top:14px;color:#d8e3de;font-size:12px;line-height:1.45}

/* V5.4 typography master — one consistent type system, no external webfonts */
html{-webkit-text-size-adjust:100%;text-rendering:optimizeLegibility}
body,button,input,textarea,select{font-family:var(--font-sans);font-kerning:normal;font-feature-settings:'kern' 1}
h1,h2,h3,p,a,span,strong{font-kerning:normal}
.hero h1,.section-title,.principle h2,.contact h2,.service-item h2,.topic-card h3,.contact-card h3,.legal-header h1,.legal-card h2,.partner-card-body strong,.principle-card strong,.principle-card p{font-family:var(--font-serif);font-kerning:normal;font-feature-settings:'kern' 1}
.hero h1,.section-title,.principle h2,.contact h2{letter-spacing:-.012em}
.service-item h2,.topic-card h3,.contact-card h3,.legal-header h1,.legal-card h2,.partner-card-body strong,.principle-card strong,.principle-card p{letter-spacing:0}
.main-nav,.footer-links,.footer-company,.footer-legal,.contact-actions,.btn,.partner-card-body,.partner-card-services{font-family:var(--font-sans)}
.main-nav{letter-spacing:0}
.btn,.contact-actions a{letter-spacing:var(--tracking-button)}
.eyebrow,.eyebrow.light{letter-spacing:var(--tracking-label);word-spacing:.04em}