:root{
    --forest:#142E22;
    --forest-soft:#1E3D2D;
    --linen:#F7F3EA;
    --linen-dim:#EFE9DA;
    --clay:#C1693C;
    --clay-deep:#A14F2B;
    --sprout:#6F9C3D;
    --sprout-deep:#557C2C;
    --mist:#E4E9E2;
    --ink:#1B201A;
    --paper:#FFFCF6;
    --display: 'Fraunces', serif;
    --body: 'Work Sans', sans-serif;
    --mono: 'Space Mono', monospace;
  }
  *{margin:0;padding:0;box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    font-family:var(--body);
    color:var(--ink);
    background:var(--linen);
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  img,svg{display:block;max-width:100%;}
  a{color:inherit;text-decoration:none;}
  ul{list-style:none;}
  .wrap{max-width:1180px;margin:0 auto;padding:0 32px;}
  .eyebrow{
    font-family:var(--mono);
    font-size:12.5px;
    letter-spacing:.14em;
    text-transform:uppercase;
    color:var(--clay-deep);
    display:inline-flex;
    align-items:center;
    gap:10px;
  }
  .eyebrow::before{
    content:"";
    width:18px;height:1px;
    background:var(--clay-deep);
    display:inline-block;
  }
  h1,h2,h3{font-family:var(--display);font-weight:600;line-height:1.05;color:var(--forest);}
  em{font-style:italic;font-weight:500;color:var(--clay-deep);}
  .btn{
    font-family:var(--body);
    font-weight:600;
    font-size:15px;
    padding:14px 26px;
    border-radius:100px;
    border:1.5px solid transparent;
    display:inline-flex;
    align-items:center;
    gap:10px;
    cursor:pointer;
    transition:transform .25s ease, background .25s ease, color .25s ease, box-shadow .25s ease;
  }
  .btn-primary{background:var(--forest);color:var(--linen);}
  .btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 24px -8px rgba(20,46,34,.55);}
  .btn-ghost{background:transparent;color:var(--forest);border-color:var(--forest);}
  .btn-ghost:hover{background:var(--forest);color:var(--linen);}
  .btn-clay{background:var(--clay);color:var(--paper);}
  .btn-clay:hover{transform:translateY(-2px);box-shadow:0 10px 24px -8px rgba(161,79,43,.6);}

  /* reveal on scroll */
  .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease, transform .7s ease;}
  .reveal.in{opacity:1;transform:translateY(0);}
  @media (prefers-reduced-motion: reduce){
    .reveal{opacity:1;transform:none;transition:none;}
    html{scroll-behavior:auto;}
  }

  /* ---------- NAV ---------- */
  header{
    position:sticky;top:0;z-index:50;
    background:rgba(247,243,234,.86);
    backdrop-filter:blur(10px);
    border-bottom:1px solid rgba(20,46,34,.08);
  }
  .nav{
    display:flex;align-items:center;justify-content:space-between;
    padding:18px 32px;max-width:1180px;margin:0 auto;
  }
  .brand{display:flex;align-items:center;gap:10px;}
  .brand-mark{width:38px;height:38px;flex-shrink:0;}
  .brand-name{font-family:var(--display);font-weight:600;font-size:19px;color:var(--forest);letter-spacing:-.01em;}
  .brand-sub{display:block;font-family:var(--mono);font-size:9.5px;letter-spacing:.12em;color:var(--sprout-deep);text-transform:uppercase;margin-top:-2px;}
  nav.links{display:flex;gap:36px;align-items:center;}
  nav.links a{font-size:14.5px;font-weight:500;color:var(--forest);position:relative;}
  nav.links a::after{
    content:"";position:absolute;left:0;bottom:-6px;width:0;height:1.5px;background:var(--clay);
    transition:width .25s ease;
  }
  nav.links a:hover::after{width:100%;}
  .nav-cta{display:flex;align-items:center;gap:20px;}
  .nav-phone{font-family:var(--mono);font-size:13.5px;color:var(--forest);}
  .menu-btn{display:none;background:none;border:none;cursor:pointer;}

  /* ---------- HERO ---------- */
  .hero{
    position:relative;
    padding:64px 0 40px;
    overflow:hidden;
  }
  .hero-weave{
    position:absolute; right:-180px; top:-120px;
    width:680px; height:680px; opacity:.5; z-index:0;
    animation: spin 90s linear infinite;
  }
  @media (prefers-reduced-motion: reduce){ .hero-weave{animation:none;} }
  @keyframes spin{ to{ transform:rotate(360deg); } }
  .hero-grid{
    position:relative;z-index:1;
    display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;
  }
  .hero h1{font-size:clamp(40px,5.4vw,68px);letter-spacing:-.01em;}
  .hero p.lede{
    margin-top:22px;font-size:18px;line-height:1.6;color:#3C4339;max-width:480px;
  }
  .hero-ctas{display:flex;gap:16px;margin-top:34px;flex-wrap:wrap;}
  .hero-stats{display:flex;gap:34px;margin-top:46px;}
  .hero-stat b{font-family:var(--display);font-size:26px;color:var(--forest);display:block;}
  .hero-stat span{font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:#5b6358;text-transform:uppercase;}

  /* before/after slider */
  .scene{
    position:relative;border-radius:22px;overflow:hidden;
    aspect-ratio:4/4.6;
    background:var(--mist);
    box-shadow:0 30px 60px -20px rgba(20,46,34,.35);
    border:1px solid rgba(20,46,34,.08);
  }
  .scene-layer{position:absolute;inset:0;}
  .scene-after{ }
  .scene-before{clip-path:inset(0 50% 0 0);}
  .scene-label{
    position:absolute;top:18px;font-family:var(--mono);font-size:11px;letter-spacing:.1em;
    text-transform:uppercase;padding:6px 12px;border-radius:100px;background:rgba(255,252,246,.85);color:var(--forest);
  }
  .lbl-before{left:18px;}
  .lbl-after{right:18px;}
  .scene-handle{
    position:absolute;top:0;bottom:0;left:50%;width:0;
    cursor:ew-resize;z-index:5;
    transform:translateX(-50%);
  }
  .scene-handle::before{
    content:"";position:absolute;top:0;bottom:0;left:0;width:2px;background:var(--paper);
    box-shadow:0 0 0 1px rgba(20,46,34,.15);
  }
  .scene-knob{
    position:absolute;top:50%;left:0;transform:translate(-50%,-50%);
    width:42px;height:42px;border-radius:50%;background:var(--paper);
    display:flex;align-items:center;justify-content:center;
    box-shadow:0 6px 16px -4px rgba(20,46,34,.4);
  }
  .scene-knob svg{width:18px;height:18px;}
  .scene-caption{
    font-family:var(--mono);font-size:11.5px;color:#5b6358;text-align:center;margin-top:14px;letter-spacing:.02em;
  }

  /* ---------- MARQUEE STRIP ---------- */
  .strip{
    background:var(--forest);color:var(--linen);padding:14px 0;overflow:hidden;white-space:nowrap;
  }
  .strip-track{display:inline-flex;gap:48px;animation:marquee 28s linear infinite;}
  @keyframes marquee{ from{transform:translateX(0);} to{transform:translateX(-50%);} }
  @media (prefers-reduced-motion: reduce){ .strip-track{animation:none;} }
  .strip-track span{font-family:var(--mono);font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;display:inline-flex;align-items:center;gap:14px;}
  .strip-track span::after{content:"✦";color:var(--sprout);}

  /* ---------- DUALITY ---------- */
  .duality{padding:120px 0 80px;}
  .duality-head{max-width:640px;margin:0 auto 64px;text-align:center;}
  .duality-head h2{font-size:clamp(32px,4vw,46px);margin-top:18px;}
  .duality-head p{margin-top:16px;font-size:16.5px;color:#3C4339;line-height:1.65;}
  .duality-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:rgba(20,46,34,.12);border-radius:24px;overflow:hidden;}
  .duality-card{background:var(--paper);padding:48px 44px;position:relative;}
  .duality-card.indoor{background:#FBF9F2;}
  .duality-card.outdoor{background:#F3F6EE;}
  .duality-icon{width:52px;height:52px;margin-bottom:24px;}
  .duality-card h3{font-size:26px;margin-bottom:14px;}
  .duality-card p{color:#3C4339;font-size:15px;line-height:1.6;margin-bottom:22px;}
  .duality-list li{
    display:flex;align-items:baseline;gap:10px;font-size:14.5px;padding:9px 0;
    border-top:1px dashed rgba(20,46,34,.18);color:var(--forest);
  }
  .duality-list li:first-child{border-top:none;}
  .duality-list li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--clay);flex-shrink:0;transform:translateY(-1px);}

  /* ---------- SERVICES ---------- */
  .services{padding:80px 0 120px;}
  .services-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:54px;flex-wrap:wrap;}
  .services-head h2{font-size:clamp(30px,3.6vw,42px);max-width:520px;margin-top:16px;}
  .services-head p{max-width:340px;color:#3C4339;font-size:15px;line-height:1.6;}
  .services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
  .svc-card{
    background:var(--paper);border:1px solid rgba(20,46,34,.1);border-radius:18px;padding:30px 26px;
    transition:transform .3s ease, box-shadow .3s ease, border-color .3s ease;
    position:relative;
  }
  .svc-card:hover{transform:translateY(-6px);box-shadow:0 22px 40px -18px rgba(20,46,34,.3);border-color:rgba(20,46,34,.05);}
  .svc-num{font-family:var(--mono);font-size:12px;color:var(--clay-deep);}
  .svc-card h3{font-size:19px;margin:16px 0 10px;color:var(--forest);}
  .svc-card p{font-size:14px;color:#4A5247;line-height:1.55;}
  .svc-icon{width:34px;height:34px;margin-top:18px;}

  /* ---------- WHY / PROCESS ---------- */
  .why{background:var(--forest);color:var(--linen);padding:110px 0;position:relative;overflow:hidden;}
  .why-weave{position:absolute;left:-140px;bottom:-140px;width:420px;height:420px;opacity:.18;}
  .why-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px;position:relative;z-index:1;}
  .why h2{color:var(--linen);font-size:clamp(30px,3.6vw,42px);margin-top:16px;}
  .why-head p{margin-top:18px;color:#CBD6C9;font-size:15.5px;line-height:1.65;max-width:380px;}
  .why-list{display:grid;grid-template-columns:1fr 1fr;gap:30px;}
  .why-item{border-top:1px solid rgba(247,243,234,.18);padding-top:18px;}
  .why-item b{font-family:var(--display);font-weight:600;font-size:18px;display:block;margin-bottom:8px;color:var(--linen);}
  .why-item span{font-size:14px;color:#B9C6B6;line-height:1.55;display:block;}

  /* ---------- PROCESS ---------- */
  .process{padding:110px 0;}
  .process-head{text-align:center;max-width:560px;margin:0 auto 60px;}
  .process-head h2{font-size:clamp(30px,3.6vw,42px);margin-top:16px;}
  .process-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;position:relative;}
  .process-steps::before{
    content:"";position:absolute;top:26px;left:8%;right:8%;height:1px;
    background:repeating-linear-gradient(90deg, rgba(20,46,34,.25) 0 8px, transparent 8px 16px);
    z-index:0;
  }
  .pstep{position:relative;z-index:1;padding:0 24px;text-align:left;}
  .pstep-dot{
    width:52px;height:52px;border-radius:50%;background:var(--paper);border:1.5px solid var(--forest);
    display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:14px;color:var(--forest);
    margin-bottom:22px;
  }
  .pstep h3{font-size:19px;margin-bottom:10px;}
  .pstep p{font-size:14.5px;color:#4A5247;line-height:1.6;}

  /* ---------- CTA BAND ---------- */
  .cta-band{padding:0 0 110px;}
  .cta-inner{
    background:var(--clay);border-radius:26px;padding:64px 56px;
    display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center;
    position:relative;overflow:hidden;color:var(--paper);
  }
  .cta-weave{position:absolute;right:-80px;top:-80px;width:280px;height:280px;opacity:.22;}
  .cta-inner h2{color:var(--paper);font-size:clamp(28px,3.4vw,38px);position:relative;z-index:1;}
  .cta-inner p{margin-top:14px;font-size:15.5px;color:#FBE7D8;max-width:400px;position:relative;z-index:1;}
  .cta-actions{display:flex;flex-direction:column;gap:14px;align-items:flex-start;position:relative;z-index:1;}
  .cta-actions .btn-primary{background:var(--forest);}
  .cta-contact-line{font-family:var(--mono);font-size:13.5px;color:var(--paper);}

  /* ---------- FOOTER ---------- */
  footer{background:var(--forest-soft);color:#D8E0D4;padding:64px 0 32px;}
  .foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:48px;border-bottom:1px solid rgba(247,243,234,.12);}
  .foot-brand .brand-name{color:var(--linen);}
  .foot-brand p{margin-top:16px;font-size:14px;color:#B2BFAD;line-height:1.6;max-width:280px;}
  footer h4{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:#9FB29A;margin-bottom:18px;}
  footer ul li{margin-bottom:10px;font-size:14.5px;}
  footer ul li a:hover{color:var(--clay);}
  .foot-bottom{display:flex;justify-content:space-between;padding-top:24px;font-size:13px;color:#8FA08A;flex-wrap:wrap;gap:12px;}

  /* ---------- RESPONSIVE ---------- */
  @media (max-width:920px){
    nav.links{display:none;}
    .menu-btn{display:block;}
    .hero-grid{grid-template-columns:1fr;}
    .scene{max-width:420px;margin:0 auto;}
    .duality-grid{grid-template-columns:1fr;}
    .services-grid{grid-template-columns:repeat(2,1fr);}
    .why-grid{grid-template-columns:1fr;}
    .why-list{grid-template-columns:1fr;}
    .process-steps{grid-template-columns:1fr;gap:36px;}
    .process-steps::before{display:none;}
    .cta-inner{grid-template-columns:1fr;text-align:left;}
    .foot-grid{grid-template-columns:1fr 1fr;}
  }
  @media (max-width:560px){
    .services-grid{grid-template-columns:1fr;}
    .hero-stats{gap:22px;flex-wrap:wrap;}
    .foot-grid{grid-template-columns:1fr;}
    .nav-phone{display:none;}
  }