:root{
  --teal:#0F9279;
  --teal-dark:#0B6F5B;
  --teal-deep:#0A5A4A;
  --mint:#5FC49A;
  --green:#00A740;
  --text:#333333;
  --text-light:#606060;
  --bg:#FFFFFF;
  --bg-soft:#F3FAF8;
  --border:#E1EEEA;
  --radius:14px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;background:var(--bg);color:var(--text);font-family:'Poppins',system-ui,sans-serif;-webkit-font-smoothing:antialiased;}
h1,h2,h3,h4{font-family:'Montserrat',system-ui,sans-serif;margin:0;color:var(--teal);}
p{margin:0;line-height:1.65;color:var(--text-light);}
a{color:var(--teal);text-decoration:none;}
a:hover{color:var(--teal-dark);}
button{font-family:inherit;cursor:pointer;}
ul{margin:0;padding:0;list-style:none;}
img{max-width:100%;}
.wrap{max-width:1180px;margin:0 auto;padding:0 40px;}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:'Montserrat',sans-serif;font-weight:700;font-size:12px;letter-spacing:1.5px;color:var(--teal-dark);background:var(--bg-soft);border:1px solid var(--border);border-radius:999px;padding:8px 16px;}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:'Montserrat',sans-serif;font-weight:700;font-size:14px;letter-spacing:.3px;border-radius:8px;padding:14px 26px;border:none;cursor:pointer;}
.btn-primary{background:var(--teal);color:#fff;}
.btn-primary:hover{background:var(--teal-dark);color:#fff;}
.btn-outline{background:transparent;color:var(--teal);border:2px solid var(--teal);padding:12px 24px;}
.btn-outline:hover{background:var(--bg-soft);}
.btn-white{background:#fff;color:var(--teal-deep);}
.btn-white:hover{background:#f0f0f0;}
section{padding:88px 0;}
.section-head{text-align:center;max-width:720px;margin:0 auto 48px;display:flex;flex-direction:column;gap:14px;align-items:center;}
.section-head h2{font-size:34px;font-weight:800;}
.section-head .sub{font-family:'Montserrat',sans-serif;font-weight:700;font-size:14px;letter-spacing:1.5px;color:var(--text-light);}
.navlink{font-family:'Montserrat',sans-serif;font-weight:600;font-size:14px;color:var(--text-light);background:none;border:none;padding:0;text-decoration:none;}
.navlink:hover{color:var(--teal);}
.navlink.active{color:var(--teal);font-weight:800;}
.page-hero{background:linear-gradient(135deg,#0F9279 0%,#0A5A4A 100%);padding:64px 0 56px;}
.page-hero .eyebrow{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.25);color:#fff;}
.page-hero h1{color:#fff;}
.page-hero p{color:rgba(255,255,255,.85);}
.wa-cta{display:inline-flex;align-items:center;gap:8px;font-family:'Montserrat',sans-serif;font-weight:700;font-size:13px;color:#fff;background:#25D366;border-radius:8px;padding:11px 18px;}
.wa-cta:hover{background:#1EBE57;color:#fff;}
.wa-float{position:fixed;right:26px;bottom:26px;z-index:60;width:60px;height:60px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 24px rgba(0,0,0,.25);}
.wa-float::before{content:"";position:absolute;inset:0;border-radius:50%;background:#25D366;animation:wa-pulse 2.2s ease-out infinite;z-index:-1;}
@keyframes wa-pulse{0%{transform:scale(1);opacity:.55;}100%{transform:scale(1.9);opacity:0;}}

.site-header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,0.92);backdrop-filter:blur(6px);border-bottom:1px solid var(--border);}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:84px;}
.site-header .logo img{height:46px;display:block;}
.site-header nav{display:flex;align-items:center;gap:24px;}
.header-right{display:flex;align-items:center;gap:28px;}

.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:36px;display:flex;flex-direction:column;gap:16px;}
.stats{background:linear-gradient(135deg,#0F9279 0%,#0A5A4A 100%);padding:64px 0;}
.stats .wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;text-align:center;}
.stat-num{font-family:'Montserrat',sans-serif;font-weight:800;font-size:38px;color:#fff;}
.stat-label{font-size:14px;color:rgba(255,255,255,.85);}

.module-card{background:linear-gradient(135deg,#5FC49A 0%,#0F9279 55%,#0A5A4A 100%);border-radius:12px;padding:20px 14px;min-height:88px;display:flex;align-items:center;justify-content:center;text-align:center;}
.module-card span{font-family:'Montserrat',sans-serif;font-weight:700;font-size:14px;color:#fff;line-height:1.35;}
.module-grid-18{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;}
.module-grid-24{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}

.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.blog-card{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;}
.blog-card .thumb{height:150px;background:linear-gradient(135deg,#5FC49A 0%,#0F9279 55%,#0A5A4A 100%);background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center;position:relative;}
.blog-card .thumb.has-photo{background-color:#0A5A4A;}
.blog-card .thumb-icon{opacity:.9;}
.thumb-badge{position:absolute;left:12px;bottom:12px;width:38px;height:38px;border-radius:50%;background:rgba(10,90,74,.62);display:flex;align-items:center;justify-content:center;backdrop-filter:blur(1px);}
.blog-card .body{padding:22px;display:flex;flex-direction:column;gap:10px;flex-grow:1;}
.meta{display:flex;align-items:center;gap:8px;}
.tag{font-family:'Montserrat',sans-serif;font-weight:700;font-size:11px;letter-spacing:1px;color:var(--teal);}
.date{font-size:11px;color:var(--text-light);}
.blog-card h3{font-size:16px;line-height:1.35;}
.blog-card h3 a{color:var(--teal-deep);text-decoration:none;}
.blog-card h3 a:hover{color:var(--teal);}
.blog-card p{font-size:13px;flex-grow:1;}
.blog-empty,.blog-error{font-size:14px;color:var(--text-light);text-align:center;padding:40px 0;grid-column:1/-1;}

.article-hero{height:220px;background:linear-gradient(135deg,#5FC49A 0%,#0F9279 55%,#0A5A4A 100%);background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center;position:relative;}
.article-hero.has-photo{background-color:#0A5A4A;}
.article-hero .thumb-icon{width:72px;height:72px;opacity:.9;}
.article-hero .thumb-badge{position:absolute;left:24px;bottom:20px;width:60px;height:60px;background:rgba(10,90,74,.62);backdrop-filter:blur(1px);}
.article-wrap{max-width:760px;padding-top:40px;padding-bottom:24px;}
.article-back{font-family:'Montserrat',sans-serif;font-weight:700;font-size:13px;color:var(--teal);}
.article-wrap h1{font-size:32px;line-height:1.25;margin:10px 0 26px;color:var(--teal-deep);}
.article-body{display:flex;flex-direction:column;gap:18px;margin-bottom:28px;}
.article-body p{font-size:16px;color:var(--text);line-height:1.7;}
.article-body h2{font-size:23px;color:var(--teal-deep);margin-top:10px;line-height:1.3;}
.article-body h3{font-size:19px;color:var(--teal-dark);margin-top:4px;line-height:1.3;}
.article-cta{background:linear-gradient(135deg,#5FC49A 0%,#0F9279 55%,#0A5A4A 100%);border-radius:var(--radius);padding:32px 30px;text-align:center;margin-bottom:12px;}
.article-cta h3{color:#fff;font-size:22px;margin-bottom:10px;}
.article-cta p{color:rgba(255,255,255,.92);font-size:15px;max-width:560px;margin:0 auto;}
.article-cta-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:20px;}

.icon-badge{display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center;padding:24px 12px;border:1px solid var(--border);border-radius:var(--radius);}
.icon-badge span{font-family:'Montserrat',sans-serif;font-weight:700;font-size:14px;}

.spec-box{background:var(--bg-soft);border:1px solid var(--border);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column;gap:14px;}
.spec-row{display:flex;justify-content:space-between;font-size:14px;}
.spec-row span{color:var(--text-light);}
.spec-title{font-family:'Montserrat',sans-serif;font-weight:800;font-size:13px;letter-spacing:1px;color:var(--text);}

.faq details{padding:22px 0;border-top:1px solid var(--border);}
.faq details:last-child{border-bottom:1px solid var(--border);}
.faq summary{font-family:'Montserrat',sans-serif;font-weight:700;font-size:17px;color:var(--teal);cursor:pointer;}
.faq p{margin-top:14px;}

.contact-form input,.contact-form textarea{border:1px solid var(--border);border-radius:8px;padding:14px 16px;font-family:'Poppins',sans-serif;font-size:14px;width:100%;}
.contact-form textarea{resize:vertical;}

.site-footer{background:var(--bg-soft);border-top:1px solid var(--border);padding:48px 0;}
.site-footer .wrap{display:flex;flex-direction:column;gap:28px;align-items:center;}
.footer-logos{display:flex;gap:48px;flex-wrap:wrap;align-items:center;justify-content:center;}
.footer-logos img{height:64px;display:block;}
.footer-copy{font-size:12px;text-align:center;}

@media (max-width:900px){
  .wrap{padding:0 20px;}
  section{padding:56px 0;}
  .site-header nav{display:none;}
  .card, .spec-box{padding:24px;}
  .module-grid-18,.module-grid-24{grid-template-columns:repeat(2,1fr);}
  .blog-grid{grid-template-columns:1fr;}
  [style*="grid-template-columns:1fr 1fr"]{grid-template-columns:1fr !important;}
  [style*="grid-template-columns:.9fr 1.1fr"]{grid-template-columns:1fr !important;}
  [style*="grid-template-columns:.8fr 1.2fr"]{grid-template-columns:1fr !important;}
  [style*="grid-template-columns:repeat(3,1fr)"]{grid-template-columns:1fr !important;}
  [style*="grid-template-columns:repeat(4,1fr)"]{grid-template-columns:repeat(2,1fr) !important;}
}