:root {
    --green:#2a7d3f;
    --green-dark:#1d5c2e;
    --green-mid:#3a9e52;
    --green-light:#e8f5eb;
    --earth:#5c3d1e;
    --earth-light:#f5efe8;
    --navy:#1a2e1a;
    --gold:#c8a84b;
    --text:#1e2d1e;
    --muted:#5a6a5a;
    --bg:#f6faf6;
    --white:#fff;
    --border:#d4e8d4;
    --font-head:'Montserrat',sans-serif;
    --font-body:'Open Sans',sans-serif;
    --radius:10px;
    --shadow:0 4px 24px rgba(30,45,30,.10);
    --shadow-hover:0 8px 36px rgba(30,45,30,.18);
  }
  *,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
  html{scroll-behavior:smooth;}
  body{font-family:var(--font-body);color:var(--text);background:var(--white);line-height:1.65;}

  /* ── NAV ── */
  .nav{
    position:fixed;top:0;left:0;right:0;z-index:1000;
    background:rgba(26,46,26,.97);backdrop-filter:blur(8px);
    display:flex;align-items:center;justify-content:space-between;
    padding:0 max(20px,4vw);height:68px;
    border-bottom:3px solid var(--green-mid);
  }
  .nav-logo{display:flex;align-items:center;gap:12px;text-decoration:none;}
  .nav-logo-icon{
    width:42px;height:42px;border-radius:50%;background:var(--green);
    display:flex;align-items:center;justify-content:center;font-size:1.3rem;flex-shrink:0;
  }
  .nav-logo-text{color:var(--white);font-family:var(--font-head);font-size:1.05rem;font-weight:700;line-height:1.2;}
  .nav-logo-text span{color:var(--green-mid);display:block;font-size:.7rem;font-weight:500;letter-spacing:.07em;text-transform:uppercase;}
  .nav-links{display:flex;align-items:center;gap:4px;list-style:none;}
  .nav-links a{
    color:rgba(255,255,255,.82);text-decoration:none;font-family:var(--font-head);
    font-size:.8rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;
    padding:8px 14px;border-radius:6px;transition:all .2s;
  }
  .nav-links a:hover{color:var(--white);background:rgba(42,125,63,.3);}
  .nav-cta{
    display:flex;align-items:center;gap:8px;color:var(--white);text-decoration:none;
    font-family:var(--font-head);font-size:.85rem;font-weight:700;
    background:var(--green);padding:9px 18px;border-radius:6px;
    transition:background .2s;white-space:nowrap;
  }
  .nav-cta:hover{background:var(--green-dark);}
  .nav-hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:4px;}
  .nav-hamburger span{width:24px;height:2px;background:var(--white);border-radius:2px;}
  .mobile-menu{
    display:none;position:fixed;top:68px;left:0;right:0;z-index:999;
    background:var(--navy);padding:20px max(20px,4vw);
    flex-direction:column;gap:4px;border-bottom:2px solid var(--green);
  }
  .mobile-menu a{
    color:rgba(255,255,255,.85);text-decoration:none;font-family:var(--font-head);
    font-size:.9rem;font-weight:600;padding:12px 16px;border-radius:6px;
    text-transform:uppercase;letter-spacing:.04em;transition:background .2s;
  }
  .mobile-menu a:hover{background:rgba(42,125,63,.2);}
  .mobile-menu .nav-cta{margin-top:8px;justify-content:center;}
  @media(max-width:860px){
    .nav-links,.nav-cta{display:none;}
    .nav-hamburger{display:flex;}
    .mobile-menu.open{display:flex;}
  }

  /* ── HERO ── */
  #home{padding-top:68px !important;}
  .hero-banner{width:100%;line-height:0;overflow:hidden;background:var(--navy);}
  .hero-banner img{width:100%;height:auto;display:block;object-fit:cover;object-position:center top;}

  /* ── TRUST STRIP ── */
  .trust-strip{
    background:var(--navy);padding:11px max(20px,5vw);
    display:flex;align-items:center;justify-content:center;gap:28px;flex-wrap:wrap;
    font-family:var(--font-head);font-size:.72rem;font-weight:600;
    letter-spacing:.07em;text-transform:uppercase;color:rgba(255,255,255,.7);
  }
  .trust-strip span{display:flex;align-items:center;gap:6px;}
  .trust-strip span::before{content:'♻';color:var(--green-mid);}

  /* ── SECTIONS ── */
  section{padding:80px max(20px,6vw);}
  section#home{padding:0px;}
  .section-label{
    display:inline-block;background:var(--green-light);color:var(--green-dark);
    font-family:var(--font-head);font-size:.72rem;font-weight:700;letter-spacing:.1em;
    text-transform:uppercase;padding:5px 14px;border-radius:20px;margin-bottom:14px;
  }
  .section-title{
    font-family:var(--font-head);font-size:clamp(1.6rem,3.2vw,2.4rem);
    font-weight:800;color:var(--navy);line-height:1.2;margin-bottom:16px;
  }
  .section-title em{color:var(--green);font-style:normal;}
  .section-lead{color:var(--muted);font-size:1.05rem;max-width:700px;line-height:1.75;}
  .divider{width:54px;height:4px;background:var(--green);border-radius:2px;margin-bottom:36px;}

  /* ── ABOUT ── */
  #about{background:var(--white);}
  .about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start;margin-top:48px;}
  @media(max-width:768px){.about-grid{grid-template-columns:1fr;gap:32px;}}
  .about-block{margin-bottom:28px;}
  .about-block h3{
    font-family:var(--font-head);font-size:1.05rem;font-weight:700;color:var(--navy);
    display:flex;align-items:center;gap:10px;margin-bottom:10px;
  }
  .about-block h3::before{
    content:'';display:inline-block;width:6px;height:22px;
    background:var(--green);border-radius:3px;flex-shrink:0;
  }
  .about-block p{color:var(--muted);font-size:.95rem;line-height:1.8;}
  .stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:8px;}
  .stat-card{
    background:var(--green-light);border-radius:var(--radius);padding:22px 20px;
    text-align:center;border:1px solid var(--border);
  }
  .stat-card .num{font-family:var(--font-head);font-size:2rem;font-weight:800;color:var(--green);line-height:1;}
  .stat-card .label{font-family:var(--font-head);font-size:.72rem;font-weight:600;color:var(--muted);letter-spacing:.06em;text-transform:uppercase;margin-top:6px;}
  .vision-box{background:var(--navy);border-radius:var(--radius);padding:28px 30px;margin-top:24px;}
  .vision-box .vl{color:var(--green-mid);font-family:var(--font-head);font-size:.72rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-bottom:10px;}
  .vision-box p{color:rgba(255,255,255,.82);font-size:.92rem;line-height:1.75;}
  .expansion-tags{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px;}
  .e-tag{
    background:rgba(42,125,63,.25);color:var(--green-mid);
    font-family:var(--font-head);font-size:.72rem;font-weight:700;
    letter-spacing:.07em;text-transform:uppercase;padding:5px 12px;border-radius:20px;
  }

  /* ── COMPLIANCE CALLOUT ── */
  .compliance-strip{
    background:var(--earth-light);border-top:4px solid var(--gold);
    border-bottom:4px solid var(--gold);padding:48px max(20px,6vw);
  }
  .compliance-inner{
    max-width:900px;margin:0 auto;display:grid;
    grid-template-columns:auto 1fr;gap:28px;align-items:start;
  }
  @media(max-width:600px){.compliance-inner{grid-template-columns:1fr;}}
  .compliance-icon{
    width:64px;height:64px;border-radius:12px;background:var(--gold);
    display:flex;align-items:center;justify-content:center;font-size:2rem;flex-shrink:0;
  }
  .compliance-label{font-family:var(--font-head);font-size:.72rem;font-weight:700;color:var(--earth);letter-spacing:.1em;text-transform:uppercase;margin-bottom:8px;}
  .compliance-inner h2{font-family:var(--font-head);font-size:1.2rem;font-weight:800;color:var(--navy);margin-bottom:10px;}
  .compliance-inner p{color:var(--muted);font-size:.92rem;line-height:1.75;}
  .compliance-inner a{color:var(--green-dark);font-weight:600;}
  .compliance-inner a:hover{color:var(--green);}

  /* ── SERVICES ── */
  #services{background:var(--bg);}
  .services-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px;margin-top:44px;}
  .service-card{
    background:var(--white);border-radius:var(--radius);overflow:hidden;
    border:1px solid var(--border);box-shadow:var(--shadow);transition:all .25s;
  }
  .service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover);}
  .service-card-top{background:var(--green);padding:28px 24px 22px;display:flex;align-items:center;gap:16px;}
  .service-ico{
    width:52px;height:52px;border-radius:12px;background:rgba(255,255,255,.15);
    display:flex;align-items:center;justify-content:center;font-size:1.6rem;flex-shrink:0;
  }
  .service-card-top h3{font-family:var(--font-head);font-size:1.05rem;font-weight:700;color:var(--white);line-height:1.3;}
  .service-card-body{padding:22px 24px;}
  .service-card-body p{color:var(--muted);font-size:.9rem;line-height:1.75;}
  .service-card-body ul{margin:14px 0 0 18px;color:var(--muted);font-size:.88rem;line-height:1.9;}
  .service-tag{
    display:inline-block;margin-top:16px;background:var(--green-light);
    color:var(--green-dark);font-family:var(--font-head);font-size:.72rem;font-weight:700;
    letter-spacing:.06em;text-transform:uppercase;padding:4px 12px;border-radius:20px;
  }

  /* ── IMPACT ── */
  #impact{background:var(--white);}
  .impact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;margin-top:44px;}
  @media(max-width:768px){.impact-grid{grid-template-columns:1fr;}}
  .impact-stats{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
  .impact-stat{background:var(--green-light);border-radius:var(--radius);padding:24px 20px;text-align:center;border:1px solid var(--border);}
  .impact-stat .num{font-family:var(--font-head);font-size:2.2rem;font-weight:800;color:var(--green);line-height:1;}
  .impact-stat .desc{font-family:var(--font-head);font-size:.72rem;font-weight:600;color:var(--muted);letter-spacing:.05em;text-transform:uppercase;margin-top:8px;line-height:1.4;}
  .impact-point{
    display:flex;align-items:flex-start;gap:14px;margin-bottom:22px;
    padding-bottom:22px;border-bottom:1px solid var(--border);
  }
  .impact-point:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0;}
  .impact-point .ico{
    width:40px;height:40px;border-radius:10px;background:var(--green-light);
    display:flex;align-items:center;justify-content:center;font-size:1.2rem;flex-shrink:0;
  }
  .impact-point h4{font-family:var(--font-head);font-size:.92rem;font-weight:700;color:var(--navy);margin-bottom:5px;}
  .impact-point p{font-size:.88rem;color:var(--muted);line-height:1.65;}

  /* ── HOW IT WORKS ── */
  .process-strip{background:var(--green);padding:60px max(20px,6vw);}
  .process-title{font-family:var(--font-head);font-size:clamp(1.3rem,2.8vw,2rem);font-weight:800;color:var(--white);text-align:center;margin-bottom:40px;}
  .process-steps{display:flex;gap:0;align-items:flex-start;justify-content:center;flex-wrap:wrap;}
  .process-step{flex:1;min-width:150px;max-width:210px;text-align:center;padding:0 16px;position:relative;}
  .process-step:not(:last-child)::after{
    content:'→';position:absolute;right:-14px;top:18px;
    color:rgba(255,255,255,.5);font-size:1.3rem;
  }
  @media(max-width:600px){.process-step:not(:last-child)::after{display:none;}}
  .step-num{
    width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.2);
    border:2px solid rgba(255,255,255,.5);
    font-family:var(--font-head);font-size:1rem;font-weight:800;color:var(--white);
    display:flex;align-items:center;justify-content:center;margin:0 auto 14px;
  }
  .process-step h4{font-family:var(--font-head);font-size:.88rem;font-weight:700;color:var(--white);margin-bottom:8px;}
  .process-step p{font-size:.8rem;color:rgba(255,255,255,.8);line-height:1.55;}

  /* ── SERVICE AREA ── */
  #area{background:var(--bg);}
  .area-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-top:40px;align-items:start;}
  @media(max-width:768px){.area-grid{grid-template-columns:1fr;}}
  .area-map{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);}
  .area-map iframe{display:block;width:100%;height:360px;border:none;}
  .area-region{
    background:var(--white);border-radius:var(--radius);border:1px solid var(--border);
    padding:20px 22px;margin-bottom:14px;display:flex;align-items:flex-start;gap:14px;
    box-shadow:var(--shadow);
  }
  .area-region .ico{font-size:1.5rem;flex-shrink:0;margin-top:2px;}
  .area-region h4{font-family:var(--font-head);font-size:.9rem;font-weight:700;color:var(--navy);margin-bottom:5px;}
  .area-region p{font-size:.85rem;color:var(--muted);line-height:1.6;}
  .expansion-note{
    background:var(--green-light);border-radius:var(--radius);border:1px solid var(--border);
    padding:18px 22px;font-size:.88rem;color:var(--green-dark);line-height:1.6;
    font-family:var(--font-head);font-weight:600;
  }

  /* ── CONTACT ── */
  #contact{background:var(--white);}
  .contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-top:40px;}
  @media(max-width:768px){.contact-grid{grid-template-columns:1fr;}}
  .contact-form{background:var(--bg);border-radius:var(--radius);padding:36px;border:1px solid var(--border);}
  .form-group{margin-bottom:20px;}
  .form-group label{display:block;font-family:var(--font-head);font-size:.75rem;font-weight:700;color:var(--navy);letter-spacing:.06em;text-transform:uppercase;margin-bottom:7px;}
  .form-group input,.form-group textarea,.form-group select{
    width:100%;padding:12px 16px;border:1.5px solid var(--border);border-radius:7px;
    font-family:var(--font-body);font-size:.92rem;color:var(--text);
    background:var(--white);transition:border-color .2s;outline:none;
  }
  .form-group input:focus,.form-group textarea:focus,.form-group select:focus{border-color:var(--green);}
  .form-group textarea{resize:vertical;min-height:120px;}
  .btn-submit{
    width:100%;background:var(--green);color:var(--white);border:none;cursor:pointer;
    font-family:var(--font-head);font-size:.9rem;font-weight:700;letter-spacing:.06em;
    text-transform:uppercase;padding:14px;border-radius:7px;transition:background .2s;
  }
  .btn-submit:hover{background:var(--green-dark);}
  .contact-info{display:flex;flex-direction:column;gap:20px;}
  .info-card{
    background:var(--bg);border-radius:var(--radius);padding:22px 24px;
    border:1px solid var(--border);border-left:4px solid var(--green);
  }
  .info-card h4{font-family:var(--font-head);font-size:.78rem;font-weight:700;color:var(--green-dark);letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px;}
  .info-card p,.info-card a{font-size:.92rem;color:var(--text);text-decoration:none;display:block;line-height:1.7;}
  .info-card a:hover{color:var(--green);}
  .hb264-reminder{
    background:var(--earth-light);border:1px solid #e0c9a0;border-left:4px solid var(--gold);
    border-radius:var(--radius);padding:20px 22px;
  }
  .hb264-reminder h4{font-family:var(--font-head);font-size:.82rem;font-weight:700;color:var(--earth);letter-spacing:.06em;text-transform:uppercase;margin-bottom:8px;}
  .hb264-reminder p{font-size:.88rem;color:var(--muted);line-height:1.7;}

  /* ── FOOTER ── */
  footer{background:var(--navy);color:rgba(255,255,255,.7);padding:48px max(20px,6vw) 24px;}
  .footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:40px;}
  @media(max-width:700px){.footer-grid{grid-template-columns:1fr;gap:28px;}}
  .footer-brand .name{font-family:var(--font-head);font-size:1.05rem;font-weight:800;color:var(--white);margin-bottom:4px;}
  .footer-brand .tag{font-size:.78rem;color:var(--green-mid);font-weight:600;letter-spacing:.07em;text-transform:uppercase;margin-bottom:14px;}
  .footer-brand p{font-size:.85rem;line-height:1.7;max-width:320px;}
  .footer-col h4{font-family:var(--font-head);font-size:.75rem;font-weight:700;color:var(--white);letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px;}
  .footer-col ul{list-style:none;}
  .footer-col ul li{margin-bottom:8px;}
  .footer-col ul li a{color:rgba(255,255,255,.6);text-decoration:none;font-size:.85rem;transition:color .2s;}
  .footer-col ul li a:hover{color:var(--green-mid);}
  .footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:20px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;}
  .footer-bottom p{font-size:.78rem;}
  .footer-badge{background:rgba(42,125,63,.2);color:var(--green-mid);font-family:var(--font-head);font-size:.7rem;font-weight:700;padding:4px 12px;border-radius:20px;letter-spacing:.06em;}

  /* ── SCROLL TOP ── */
  .scroll-top{
    position:fixed;bottom:28px;right:28px;z-index:900;
    width:44px;height:44px;border-radius:50%;background:var(--green);
    border:none;cursor:pointer;color:var(--white);font-size:1.1rem;
    box-shadow:0 4px 14px rgba(42,125,63,.4);display:none;
    align-items:center;justify-content:center;transition:all .2s;
  }
  .scroll-top:hover{background:var(--green-dark);transform:translateY(-2px);}