:root{
  --color-primary:#14786e;
  --color-primary-dark:#0d5a52;
  --color-secondary:#7ac24a;
  --color-dark:#122622;
  --color-text:#2c3a37;
  --color-muted:#5f7873;
  --color-light:#f4f8f7;
  --color-white:#ffffff;
  --color-border:#dfe8e5;
  --radius-sm:6px;
  --radius-md:14px;
  --radius-lg:28px;
  --shadow-sm:0 2px 10px rgba(18,38,34,.08);
  --shadow-md:0 14px 34px rgba(18,38,34,.14);
  --font-head:"Poppins",Arial,sans-serif;
  --font-body:"Inter",Arial,sans-serif;
  --container:1180px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--color-text);
  background:var(--color-white);
  line-height:1.6;
  font-size:16px;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
h1,h2,h3,h4{font-family:var(--font-head);color:var(--color-dark);line-height:1.25}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}
.section-pad{padding:88px 0}
.eyebrow{
  display:inline-block;
  font-size:13px;
  font-weight:700;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--color-primary);
  margin-bottom:14px;
}
.section-head{max-width:640px;margin-bottom:48px}
.section-head h2{font-size:clamp(28px,4vw,40px);margin-bottom:16px}
.section-head p{color:var(--color-muted);font-size:17px}
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:15px 30px;
  border-radius:var(--radius-sm);
  font-weight:600;
  font-size:15px;
  border:2px solid transparent;
  cursor:pointer;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease;
}
.btn-primary{background:var(--color-primary);color:var(--color-white)}
.btn-primary:hover{background:var(--color-primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-md)}
.btn-outline{border-color:var(--color-white);color:var(--color-white)}
.btn-outline:hover{background:var(--color-white);color:var(--color-primary)}
.btn-dark{background:var(--color-dark);color:var(--color-white)}
.btn-dark:hover{background:#000;transform:translateY(-2px)}

.site-header{
  position:sticky;top:0;z-index:500;
  background:rgba(255,255,255,.95);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--color-border);
}
.nav-bar{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;max-width:var(--container);margin:0 auto}
.nav-brand img{height:42px;width:auto}
.nav-links{display:flex;align-items:center;gap:34px}
.nav-links a{font-weight:600;font-size:15px;color:var(--color-dark);transition:color .2s}
.nav-links a:hover{color:var(--color-primary)}
.nav-cta{display:flex;align-items:center;gap:18px}
.nav-phone{display:flex;align-items:center;gap:8px;font-weight:700;color:var(--color-primary)}
.nav-toggle{display:none;background:none;border:none;font-size:24px;color:var(--color-dark);cursor:pointer}

.hero-wrap{
  position:relative;
  background:linear-gradient(120deg,var(--color-dark) 0%,var(--color-primary-dark) 100%);
  color:var(--color-white);
  overflow:hidden;
}
.hero-grid{
  max-width:var(--container);margin:0 auto;padding:100px 24px 90px;
  display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center;
}
.hero-copy h1{font-size:clamp(34px,5vw,54px);color:var(--color-white);margin-bottom:20px}
.hero-copy p{font-size:18px;color:#d7e6e2;max-width:520px;margin-bottom:34px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:36px}
.hero-stats{display:flex;gap:34px;flex-wrap:wrap}
.hero-stats div strong{display:block;font-size:26px;color:var(--color-secondary)}
.hero-stats div span{font-size:13px;color:#c3d6d1}
.hero-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md)}
.hero-media img{width:100%;height:100%;object-fit:cover;min-height:360px}

.advantages-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.advantage-card{
  background:var(--color-light);
  border:1px solid var(--color-border);
  border-radius:var(--radius-md);
  padding:34px 26px;
  transition:transform .2s ease,box-shadow .2s ease;
}
.advantage-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}
.advantage-icon{
  width:56px;height:56px;border-radius:14px;
  background:var(--color-primary);color:var(--color-white);
  display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:20px;
}
.advantage-card h3{font-size:19px;margin-bottom:10px}
.advantage-card p{color:var(--color-muted);font-size:15px}

.mission-section{background:var(--color-light)}
.mission-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.mission-copy p{color:var(--color-muted);margin-bottom:18px;font-size:16px}
.mission-photos{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.mission-photos img{border-radius:var(--radius-md);height:100%;object-fit:cover}
.mission-photos img:first-child{margin-top:34px}

.blog-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}
.blog-card{
  border:1px solid var(--color-border);
  border-radius:var(--radius-md);
  overflow:hidden;
  background:var(--color-white);
  transition:box-shadow .2s ease,transform .2s ease;
}
.blog-card:hover{box-shadow:var(--shadow-md);transform:translateY(-4px)}
.blog-card img{height:230px;width:100%;object-fit:cover}
.blog-card-body{padding:26px}
.blog-tag{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--color-primary)}
.blog-card-body h3{font-size:21px;margin:10px 0 12px}
.blog-card-body p{color:var(--color-muted);font-size:15px;margin-bottom:16px}
.blog-link{font-weight:700;color:var(--color-primary);display:inline-flex;align-items:center;gap:6px}

.about-section{
  position:relative;
  color:var(--color-white);
  background-size:cover;background-position:center;
  border-radius:var(--radius-lg);
  overflow:hidden;
  margin:0 auto;
  max-width:var(--container);
}
.about-section::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(120deg,rgba(12,30,27,.92),rgba(18,60,54,.72));
}
.about-inner{position:relative;padding:90px 60px;max-width:640px}
.about-inner h2{color:var(--color-white)}
.about-inner p{color:#dfeeea;margin-top:18px;font-size:16px}
.about-facts{display:flex;gap:36px;margin-top:36px;flex-wrap:wrap}
.about-facts div strong{display:block;font-size:24px;color:var(--color-secondary)}
.about-facts div span{font-size:13px;color:#c3d6d1}

.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.price-card{
  border:1px solid var(--color-border);
  border-radius:var(--radius-md);
  padding:38px 30px;
  background:var(--color-white);
  transition:box-shadow .2s ease,transform .2s ease;
}
.price-card:hover{box-shadow:var(--shadow-md);transform:translateY(-4px)}
.price-card.featured{border-color:var(--color-primary);background:var(--color-dark);color:var(--color-white)}
.price-card.featured h3,.price-card.featured .price-amount{color:var(--color-white)}
.price-card.featured li{color:#d7e6e2}
.price-card h3{font-size:20px;margin-bottom:8px}
.price-amount{font-size:38px;font-weight:700;color:var(--color-primary);margin:14px 0}
.price-amount span{font-size:15px;font-weight:500;color:var(--color-muted)}
.price-card ul{margin:22px 0 28px;display:flex;flex-direction:column;gap:12px}
.price-card li{font-size:14px;display:flex;gap:10px;align-items:flex-start;color:var(--color-muted)}
.price-card li i{color:var(--color-secondary);margin-top:3px}

.faq-list{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.faq-item{border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden;background:var(--color-white)}
.faq-question{
  width:100%;display:flex;align-items:center;justify-content:space-between;
  padding:22px 26px;background:none;border:none;text-align:left;cursor:pointer;
  font-family:var(--font-head);font-size:16px;font-weight:600;color:var(--color-dark);
}
.faq-question i{transition:transform .25s ease;color:var(--color-primary)}
.faq-item.open .faq-question i{transform:rotate(45deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-answer p{padding:0 26px 22px;color:var(--color-muted);font-size:15px}

.contact-section{background:var(--color-light)}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:50px}
.contact-info{display:flex;flex-direction:column;gap:22px}
.contact-info-item{display:flex;gap:16px;align-items:flex-start}
.contact-info-item i{
  width:44px;height:44px;border-radius:12px;background:var(--color-primary);
  color:var(--color-white);display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.contact-info-item h4{font-size:15px;margin-bottom:4px}
.contact-info-item p{color:var(--color-muted);font-size:14px}
.contact-form{background:var(--color-white);border-radius:var(--radius-md);padding:38px;border:1px solid var(--color-border)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}
.form-field{display:flex;flex-direction:column;gap:8px;margin-bottom:18px}
.form-field label{font-size:13px;font-weight:600;color:var(--color-dark)}
.form-field input,.form-field textarea{
  padding:13px 15px;border:1px solid var(--color-border);border-radius:var(--radius-sm);
  font-family:var(--font-body);font-size:14px;color:var(--color-text);background:var(--color-light);
}
.form-field input:focus,.form-field textarea:focus{outline:2px solid var(--color-primary)}
.form-field textarea{resize:vertical;min-height:120px}
.form-consent{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--color-muted);margin-bottom:22px}
.form-msg{font-size:14px;margin-top:14px;display:none}
.form-msg.error{color:#c0392b;display:block}

.popup-overlay{
  position:fixed;inset:0;background:rgba(12,25,22,.6);
  display:none;align-items:center;justify-content:center;z-index:900;padding:20px;
}
.popup-overlay.active{display:flex}
.popup-box{
  background:var(--color-white);border-radius:var(--radius-md);padding:44px;
  max-width:400px;text-align:center;box-shadow:var(--shadow-md);position:relative;
}
.popup-icon{
  width:64px;height:64px;border-radius:50%;background:var(--color-secondary);color:var(--color-white);
  display:flex;align-items:center;justify-content:center;font-size:28px;margin:0 auto 20px;
}
.popup-box h3{margin-bottom:12px}
.popup-box p{color:var(--color-muted);font-size:15px;margin-bottom:24px}
.popup-close{position:absolute;top:16px;right:18px;background:none;border:none;font-size:18px;color:var(--color-muted);cursor:pointer}

.site-footer{background:var(--color-dark);color:#c3d6d1;padding:70px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.12)}
.footer-brand img{height:40px;margin-bottom:16px}
.footer-brand p{font-size:14px;color:#9fb8b2;max-width:280px}
.footer-col h4{color:var(--color-white);font-size:15px;margin-bottom:18px}
.footer-col ul{display:flex;flex-direction:column;gap:12px}
.footer-col a{font-size:14px;color:#c3d6d1;transition:color .2s}
.footer-col a:hover{color:var(--color-secondary)}
.footer-bottom{display:flex;justify-content:space-between;padding-top:22px;font-size:13px;color:#8ba5a0;flex-wrap:wrap;gap:10px}

.page-hero{background:var(--color-dark);color:var(--color-white);padding:70px 0}
.page-hero h1{color:var(--color-white);font-size:clamp(28px,4vw,42px)}
.page-hero p{color:#c3d6d1;margin-top:12px;max-width:600px}
.legal-content{padding:70px 0;max-width:820px;margin:0 auto}
.legal-content h2{margin:34px 0 14px;font-size:22px}
.legal-content h2:first-child{margin-top:0}
.legal-content p{color:var(--color-muted);margin-bottom:14px}
.legal-content ul{margin:0 0 14px 20px;color:var(--color-muted)}
.legal-content li{list-style:disc;margin-bottom:8px}

.service-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.service-detail-grid img{border-radius:var(--radius-md)}
.service-list-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.service-mini-card{
  border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden;background:var(--color-white);
  transition:box-shadow .2s ease,transform .2s ease;
}
.service-mini-card:hover{box-shadow:var(--shadow-md);transform:translateY(-4px)}
.service-mini-card img{height:190px;width:100%;object-fit:cover}
.service-mini-card-body{padding:22px}
.service-mini-card-body h3{font-size:17px;margin-bottom:8px}
.service-mini-card-body p{color:var(--color-muted);font-size:14px;margin-bottom:14px}

.eyebrow-light{color:var(--color-secondary)}
.about-bg-cleaning{background-image:url('https://images.pexels.com/photos/17651101/pexels-photo-17651101.png?auto=compress&cs=tinysrgb&w=1400')}
.btn-outline-teal{border-color:var(--color-primary);color:var(--color-primary)}
.section-head-center{margin-left:auto;margin-right:auto;text-align:center}
.section-head-tight{margin-bottom:0}
.mt-20{margin-top:20px}

@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr}
  .hero-media{order:-1}
  .advantages-grid{grid-template-columns:repeat(2,1fr)}
  .mission-grid{grid-template-columns:1fr}
  .blog-grid{grid-template-columns:1fr}
  .pricing-grid{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .service-detail-grid{grid-template-columns:1fr}
  .service-list-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .nav-links{
    position:fixed;top:74px;left:0;right:0;background:var(--color-white);
    flex-direction:column;padding:24px;gap:20px;border-bottom:1px solid var(--color-border);
    transform:translateY(-140%);transition:transform .25s ease;
  }
  .nav-links.active{transform:translateY(0)}
  .nav-toggle{display:block}
  .nav-cta .nav-phone-text{display:none}
  .advantages-grid{grid-template-columns:1fr}
  .mission-photos img:first-child{margin-top:0}
  .form-row{grid-template-columns:1fr}
  .about-inner{padding:56px 28px}
  .service-list-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
}