@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800&display=swap');
:root{
  --green:#007d55;
  --green-dark:#007d55;
  --green-darker:#007d55;
  --ink:#3f4a4f;
  --muted:#5a6a70;
  --bg:#ffffff;
  --soft:#f4f8f5;
  --line:#e2ebe5;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Montserrat","Segoe UI",-apple-system,BlinkMacSystemFont,Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.6;
}
a{color:inherit;text-decoration:none}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px}

/* skip link (accessibility) */
.skip{position:absolute;left:-9999px;top:0;background:#fff;color:var(--green-darker);
  padding:10px 18px;font-weight:600;z-index:100;border-radius:0 0 6px 0}
.skip:focus{left:0}

/* ---------- Header ---------- */
header{background:#007d55;color:#fff;position:sticky;top:0;z-index:50}
.topbar{display:flex;align-items:center;justify-content:center;padding:18px 24px;position:relative}
.brand{display:flex;align-items:center;gap:16px}
.brand .logo{height:52px;width:auto;display:block}
nav{background:#007d55;border-top:1px solid #fff}
nav ul{list-style:none;display:flex;gap:42px;justify-content:center;align-items:center;
  padding:14px 24px;flex-wrap:wrap}
nav a{font-weight:600;font-size:15px;letter-spacing:.02em;color:#fff;opacity:.92;
  padding:4px 2px;border-bottom:2px solid transparent;transition:.2s}
nav a:hover{opacity:1;border-bottom-color:#fff}
nav a.active{opacity:1;border-bottom-color:#fff}

/* ---------- Language switcher (topbar) ---------- */
.langswitch{position:absolute;right:24px;top:50%;transform:translateY(-50%);
  display:flex;align-items:center;gap:6px;font-size:14px;font-weight:700;letter-spacing:.06em}
.langswitch a{color:#fff;opacity:.6;padding:2px 5px;border-bottom:none!important;transition:.15s}
.langswitch a:hover{opacity:1;border-bottom:none!important}
.langswitch a.active{opacity:1}
.langswitch span{color:rgba(255,255,255,.45)}

/* ---------- Hero (home) ---------- */
.hero{position:relative;overflow:hidden;background:#eef2f1;border-bottom:1px solid var(--line)}
.hero .photo{position:absolute;inset:0;
  background:linear-gradient(rgba(255,255,255,.72),rgba(255,255,255,.62)),
    url("img/hero.jpg"),
    linear-gradient(135deg,#eef2f1 0%,#dcebe2 100%);
  background-size:cover,cover,cover;background-position:center}
.hero .watermark{position:absolute;right:-40px;top:50%;transform:translateY(-50%);
  opacity:.13;pointer-events:none}
.hero-inner{position:relative;text-align:center;padding:78px 24px 64px;max-width:760px;margin:0 auto}
.hero h1{font-size:38px;font-weight:400;color:#4a565b;line-height:1.32;margin-bottom:26px}
.hero .lead{font-size:18px;font-weight:700;color:var(--green-darker);max-width:640px;
  margin:0 auto;line-height:1.6}
.cta{margin-top:34px;display:inline-flex;gap:14px;flex-wrap:wrap;justify-content:center}
.btn{display:inline-block;padding:13px 28px;border-radius:4px;font-weight:600;font-size:15px;transition:.2s}
.btn-primary{background:var(--green);color:#fff}
.btn-primary:hover{background:var(--green-dark)}
.btn-ghost{border:2px solid var(--green);color:var(--green)}
.btn-ghost:hover{background:var(--green);color:#fff}

/* ---------- Interior page title strip ---------- */
.page-head{background:var(--soft);border-bottom:1px solid var(--line);padding:22px 0}
.page-head .wrap{display:flex;align-items:baseline;gap:18px;flex-wrap:wrap}
.page-head h1{font-size:26px;font-weight:700;color:var(--green-darker);
  position:relative;padding-left:16px}
.page-head h1::before{content:"";position:absolute;left:0;top:4px;bottom:4px;width:5px;
  background:var(--green);border-radius:3px}
.page-head p{color:var(--muted);font-size:16px}

/* ---------- Sections ---------- */
section{padding:64px 0}
.section-head{text-align:center;max-width:680px;margin:0 auto 44px}
.section-head h2{font-size:28px;font-weight:700;color:var(--green-darker);margin-bottom:12px}
.section-head p{color:var(--muted);font-size:17px}
.prose{max-width:760px;margin:0 auto}
.about-grid{display:grid;grid-template-columns:380px 1fr;gap:48px;align-items:center;
  max-width:980px;margin:0 auto}
.about-grid img{width:100%;height:auto;border-radius:8px;display:block}
.photo-cap{text-align:center;color:var(--muted);font-size:14px;margin-top:10px}
.photo-figure{max-width:860px;margin:48px auto 0}
.photo-figure img{width:100%;height:auto;border-radius:10px;display:block;
  box-shadow:0 16px 40px rgba(7,94,56,.12)}
.prose p{color:var(--ink);font-size:17px;margin-bottom:18px}
.prose h3{color:var(--green-darker);font-size:21px;margin:28px 0 10px}
.prose img{max-width:100%;height:auto;border-radius:8px;margin:8px 0 4px;display:block}
.prose figure{margin:18px 0}
.prose figcaption{color:var(--muted);font-size:14px;margin-top:6px}
.prose ol,.prose ul{margin:0 0 18px 24px;color:var(--ink);font-size:17px}
.prose li{margin-bottom:8px}
.prose a{color:var(--green);font-weight:600}
.prose a:hover{text-decoration:underline}
.post-meta{color:var(--muted);font-size:14px;margin-bottom:24px}
.video{position:relative;padding-bottom:56.25%;height:0;margin:18px 0;border-radius:8px;overflow:hidden}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.update-note{background:var(--soft);border-left:4px solid var(--green);border-radius:0 8px 8px 0;
  padding:16px 20px;margin-bottom:24px}
.update-note p{font-size:15px;margin-bottom:0;color:var(--ink)}

/* ---------- Cards ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(225px,1fr));gap:24px}
.card{display:block;background:var(--soft);border:1px solid var(--line);border-radius:8px;padding:30px 26px;transition:.2s}
.card .more{display:inline-block;margin-top:10px;color:var(--green);font-weight:600;font-size:14px}
.card:hover{transform:translateY(-4px);box-shadow:0 12px 28px rgba(7,94,56,.10)}
.card .ico{width:48px;height:48px;border-radius:10px;background:var(--green);
  display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.card h3{font-size:19px;color:var(--green-darker);margin-bottom:10px}
.card p{color:var(--muted);font-size:15px}

.alt{background:var(--soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* ---------- USP grid ---------- */
.usp{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.usp-item{background:var(--soft);border:1px solid var(--line);border-radius:8px;padding:26px 24px}
.alt .usp-item{background:#fff}
.usp-item h3{font-size:18px;color:var(--green-darker);margin-bottom:8px}
.usp-item .community-logo{height:72px;width:auto;margin-bottom:16px;display:block}
.usp-item p{color:var(--muted);font-size:15px}

/* ---------- Reviews ---------- */
.reviews{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.review{background:#fff;border:1px solid var(--line);border-radius:8px;padding:26px 24px;
  display:flex;flex-direction:column}
.review .stars{color:var(--green);letter-spacing:3px;font-size:16px;margin-bottom:10px}
.review p{color:var(--ink);font-size:15px;font-style:italic;margin-bottom:14px;flex:1}
.review .who{color:var(--muted);font-size:14px;font-weight:600}

/* ---------- Features checklist ---------- */
.features{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:8px}
.feat{display:flex;gap:12px;align-items:flex-start}
.check{color:var(--green);font-size:18px;font-weight:700;flex-shrink:0;margin-top:1px}

/* ---------- Blog post list ---------- */
.posts{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:28px}
.post{display:block;border:1px solid var(--line);border-radius:8px;padding:28px 24px;transition:.2s}
.post:hover{border-color:var(--green);transform:translateY(-3px);box-shadow:0 8px 20px rgba(7,94,56,.08)}
.post .date{font-size:13px;color:var(--muted);display:block;margin-bottom:8px}
.post h3{font-size:18px;color:var(--green-darker);margin-bottom:8px}
.post p{font-size:15px;color:var(--muted)}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.contact-block{display:flex;flex-direction:column;gap:28px}
.contact-item{display:flex;gap:14px;align-items:flex-start}
.contact-item .pin{width:22px;height:22px;flex-shrink:0;color:var(--green);margin-top:3px}
.contact-item h3{font-size:15px;font-weight:700;color:var(--green-darker);margin-bottom:4px}
.contact-item p,.contact-item a{font-size:16px;color:var(--ink)}
.contact-item a:hover{color:var(--green)}

/* ---------- Map ---------- */
.map{border:1px solid var(--line);border-radius:8px;overflow:hidden}
.map iframe{display:block;width:100%;height:360px;border:0}

/* ---------- Certifications ---------- */
.certs{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:24px;
  justify-items:center;align-items:start}
.cert{display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px;
  padding:16px 12px;border-radius:8px;transition:.2s}
.cert:hover{background:var(--soft)}
.cert img{width:120px;height:120px;object-fit:contain}
.cert h4{font-size:13px;color:var(--ink);font-weight:600;line-height:1.35}
.cert-ni img{width:200px;height:auto;border-radius:8px;border:1px solid var(--line)}

/* ---------- CTA band ---------- */
.cta-band{background:var(--green);color:#fff;text-align:center;padding:52px 24px}
.cta-band h2{font-size:26px;margin-bottom:10px}
.cta-band p{opacity:.92;margin-bottom:24px;font-size:17px;max-width:560px;margin-left:auto;margin-right:auto}
.cta-band .btn{background:#fff;color:var(--green-darker)}
.cta-band .btn:hover{background:#e9f5ee}

/* ---------- Footer ---------- */
footer{background:var(--soft);border-top:1px solid var(--line);padding:36px 0;text-align:center}
footer p{color:var(--muted);font-size:14px;margin-bottom:6px}
footer a{color:var(--green)}
footer a:hover{text-decoration:underline}
.legal{font-size:12px;margin-top:4px;opacity:.7}

/* ---------- Mobile ---------- */
@media(max-width:780px){
  .hero h1{font-size:27px}
  .hero .lead{font-size:16px}
  .usp{grid-template-columns:1fr}
  .reviews{grid-template-columns:1fr}
  .about-grid{grid-template-columns:1fr}
  .features{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .certs{grid-template-columns:repeat(auto-fit,minmax(130px,1fr))}
  nav ul{gap:20px;padding:12px 16px}
  .page-head .wrap{flex-direction:column;gap:6px}
  .langswitch{position:static;transform:none;margin-left:16px}
}