/* ===== POLYGREEN - CIRCULAR ECONOMY SOLUTIONS ===== */
/* Color Theme: Dark Slate (#2d3b4e) + Bright Green (#39e600) + White */

:root {
  --primary: #2d3b4e;
  --green: #39e600;
  --green-dark: #2ab800;
  --green-light: #b3ff80;
  --white: #ffffff;
  --light-bg: #f5f8f2;
  --text-dark: #1a2535;
  --text-muted: #6b7a8d;
  --border: #dde8d5;
  --shadow: 0 4px 24px rgba(45,59,78,0.10);
  --radius: 10px;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after{box-sizing: border-box; margin: 0; padding: 0;}
html{scroll-behavior: smooth;}
body{font-family: 'Nunito Sans', sans-serif; color: var(--text-dark); background: var(--white); font-size: 16px; line-height: 1.7;}
a{text-decoration: none; color: inherit; transition: all 0.3s;}
ul{list-style: none; padding: 0;}
img{max-width: 100%; display: block;}
h1,h2,h3,h4,h5,h6{font-family: 'Montserrat', sans-serif; font-weight: 700; line-height: 1.25;}

/* ===== UTILITY ===== */
.section-pad{padding: 80px 0;}
.bg-light{background: var(--light-bg);}
.bg-dark{background: var(--primary); color: var(--white);}
.bg-green{background: var(--green); color: var(--primary);}
.text-green{color: var(--green);}
.text-primary{color: var(--primary) !important;}
.section-badge{display: inline-block; background: var(--green); color: var(--primary); font-weight: 800; font-size: 12px; letter-spacing: 2px; text-transform: uppercase; padding: 6px 18px; border-radius: 50px; margin-bottom: 14px;}
.section-title{font-size: 25px; color: var(--primary); margin-bottom: 14px;}
.section-sub{color: var(--text-muted); font-size: 1.05rem; max-width: 560px; margin-bottom: 36px;}
.btn-green{background: var(--green); color: var(--primary); font-weight: 700; padding: 12px 32px; border-radius: 50px; border: none; cursor: pointer; font-size: 15px; display: inline-block; transition: all 0.3s; letter-spacing: 0.5px;}
.btn-green:hover{background: var(--green-dark); color: var(--white); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(57,230,0,0.30);}
.btn-outline{background: transparent; color: var(--primary); border: 2px solid var(--primary); font-weight: 700; padding: 11px 30px; border-radius: 50px; cursor: pointer; font-size: 15px; display: inline-block; transition: all 0.3s;}
.btn-outline:hover{background: var(--primary); color: var(--white);}
.btn-outline-white{border-color: var(--white); color: var(--white);}
.btn-outline-white:hover{background: var(--white); color: var(--primary);}
#productDesc{font-size: 15px; text-align: justify;}

/* ===== PRELOADER ===== */
#preloader{position: fixed; inset: 0; background: var(--primary); z-index: 99999; display: flex; align-items: center; justify-content: center; transition: opacity 0.5s;}
#preloader .loader-logo img{width: 180px; animation: pulse 1s infinite alternate;}
@keyframes pulse{from{opacity: 0.6; transform: scale(0.97);} to{opacity: 1; transform: scale(1.03);} }

/* ===== SCROLL TO TOP ===== */
#scrollTop{position: fixed; bottom: 28px; right: 28px; width: 44px; height: 44px; background: var(--green); border-radius: 50%; color: var(--primary); font-size: 20px; display: none; align-items: center; justify-content: center; z-index: 999; cursor: pointer; box-shadow: 0 4px 14px rgba(57,230,0,0.4); transition: all 0.3s;}
#scrollTop:hover{background: var(--primary); color: var(--green);}
#scrollTop.show{display: flex;}

/* ===== NAVBAR ===== */
.navbar{background: var(--white); box-shadow: 0 2px 12px rgba(45,59,78,0.08); padding: 14px 0; position: sticky; top: 0; z-index: 1000; transition: all 0.3s;}
.navbar.scrolled{padding: 8px 0; box-shadow: 0 4px 20px rgba(45,59,78,0.13);}
.navbar-brand img{height: 48px;}
.navbar-nav .nav-link{color: var(--primary) !important; font-weight: 600; font-size: 14.5px; padding: 8px 16px !important; border-radius: 6px; letter-spacing: 0.3px; transition: all 0.3s;}
.navbar-nav .nav-link:hover, .navbar-nav .nav-link.active{color: var(--green-dark) !important; background: rgba(57,230,0,0.08);}
.navbar-toggler{border: none; outline: none;}
.navbar-toggler:focus{box-shadow: none;}
.dropdown-menu{border: none; box-shadow: var(--shadow); border-radius: var(--radius); border-top: 3px solid var(--green);}
.dropdown-item{font-weight: 600; font-size: 14px; color: var(--primary); padding: 9px 20px;}
.dropdown-item:hover{background: var(--light-bg); color: var(--green-dark);}
.nav-btn{background: var(--green); color: var(--primary) !important; border-radius: 50px !important; padding: 8px 22px !important; font-weight: 700 !important;}
.nav-btn:hover{background: var(--green-dark); color: var(--white) !important;}

/* ===== HERO SLIDER ===== */
.hero-slider{position: relative; overflow: hidden;}
.hero-slide{position: relative; height: 620px; display: flex; align-items: center; overflow: hidden;}
.hero-slide .slide-bg{position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0;}
.hero-slide .slide-overlay{position: absolute; inset: 0; background:#5b838b63; z-index: 1;}
.hero-slide .slide-content{position: relative; z-index: 2; color: var(--white); padding: 40px 0; text-align: center;}
.hero-slide .slide-badge{display: inline-block; background: var(--green); color: var(--primary); font-weight: 800; font-size: 11px; letter-spacing: 2px; text-transform: uppercase; padding: 5px 16px; border-radius: 50px; margin-bottom: 18px;}
.hero-slide h1{font-size: 3rem; font-weight: 800; line-height: 1.15; margin-bottom: 18px; text-shadow: 0 2px 12px rgba(0,0,0,0.2);}
.hero-slide h1 span{color: var(--green);}
.hero-slide p{font-size: 1.1rem; opacity: 0.9; margin: 0 auto; margin-bottom: 30px; max-width: 520px;}
.owl-nav button{position: absolute !important; top: 50%; transform: translateY(-50%); background: rgba(57,230,0,0.85) !important; color: var(--primary) !important; width: 48px; height: 48px; border-radius: 50% !important; font-size: 22px !important; display: flex; align-items: center; justify-content: center; transition: all 0.3s; z-index: 10;}
.owl-nav button:hover{background: var(--green) !important; transform: translateY(-50%) scale(1.1);}
.owl-prev{left: 20px !important;}
.owl-next{right: 20px !important;}
.owl-dots{position: absolute; bottom: 22px; width: 100%; text-align: center; z-index: 10;}
.owl-dot span{background: rgba(255,255,255,0.4) !important; width: 10px; height: 10px; margin: 0 4px; transition: all 0.3s;}
.owl-dot.active span{background: var(--green) !important; width: 28px; border-radius: 5px;}

/* ===== ABOUT SECTION ===== */
.about-img-wrap{position: relative;}
.about-img-wrap .main-img{border-radius: 14px; box-shadow: var(--shadow); width: 100%; height: 420px; object-fit: cover;}
.about-badge-box{position: absolute; bottom: -24px; right: -20px; background: var(--green); color: var(--primary); border-radius: 12px; padding: 22px 28px; text-align: center; box-shadow: 0 8px 28px rgba(57,230,0,0.30);}
.about-badge-box h3{font-size: 2.4rem; font-weight: 900; margin: 0;}
.about-badge-box p{font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin: 0;}
.about-features{margin-top: 28px;}
.about-feature-item{display: flex; align-items: flex-start; gap: 16px; margin-bottom: 20px;}
.about-feature-item .icon-box{width: 48px; height: 48px; min-width: 48px; background: rgba(57,230,0,0.13); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 22px; color: var(--green-dark);}
.about-feature-item h5{font-size: 16px; margin-bottom: 4px;}
.about-feature-item p{color: var(--text-muted); font-size: 14px; margin: 0;}

/* ===== STATS ===== */
.stats-section{background: var(--primary); color: var(--white); padding: 60px 0;}
.stat-card{text-align: center; padding: 30px 20px; border-right: 1px solid rgba(255,255,255,0.1);}
.stat-card:last-child{border-right: none;}
.stat-card .stat-num{font-size: 3rem; font-weight: 900; color: var(--green); line-height: 1;}
.stat-card .stat-plus{color: var(--green);}
.stat-card p{margin: 8px 0 0; font-size: 15px; opacity: 0.8; font-weight: 600; text-transform: uppercase; letter-spacing: 1px;}

/* ===== PRODUCTS ===== */
.product-card{background: var(--white); border-radius: 14px; box-shadow: var(--shadow); overflow: hidden; transition: all 0.35s; border: 1px solid var(--border); height: 100%;}
.product-card:hover{transform: translateY(-8px); box-shadow: 0 16px 40px rgba(45,59,78,0.14); border-color: var(--green);}
.product-card .product-img{width: 100%; height: 210px; object-fit: cover; transition: transform 0.4s;}
.product-card:hover .product-img{transform: scale(1.05);}
.product-card .product-body{padding: 22px 20px;}
.product-card .product-icon{width: 52px; height: 52px; background: rgba(57,230,0,0.12); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 24px; color: var(--green-dark); margin-bottom: 14px;}
.product-card h4{font-size: 17px; margin-bottom: 8px;}
.product-card p{font-size: 14px; color: var(--text-muted); margin-bottom: 16px;}
.product-card .product-link{color: var(--green-dark); font-weight: 700; font-size: 14px;}
.product-card .product-link i{margin-left: 4px; transition: transform 0.3s;}
.product-card .product-link:hover i{transform: translateX(4px);}

/* ===== TESTIMONIALS ===== */
.testimonial-card{background: var(--white); border-radius: 14px; padding: 34px 28px; box-shadow: var(--shadow); border: 1px solid var(--border); position: relative;}
.testimonial-card .quote-icon{font-size: 48px; color: var(--green); line-height: 1; margin-bottom: 16px;}
.testimonial-card p{font-size: 15px; color: var(--text-dark); font-style: italic; margin-bottom: 22px;}
.testimonial-card .client-info{display: flex; align-items: center; gap: 14px;}
.testimonial-card .client-info img{width: 52px; height: 52px; border-radius: 50%; object-fit: cover; border: 3px solid var(--green);}
.testimonial-card .client-info h6{margin: 0; font-size: 15px;}
.testimonial-card .client-info span{font-size: 13px; color: var(--text-muted);}
.stars{color: var(--green); font-size: 14px; margin-bottom: 14px;}

/* ===== BLOG ===== */
.blog-card{background: var(--white); border-radius: 14px; box-shadow: var(--shadow); overflow: hidden; transition: all 0.35s; border: 1px solid var(--border); height: 100%;}
.blog-card:hover{transform: translateY(-6px); box-shadow: 0 16px 40px rgba(45,59,78,0.14);}
.blog-card .blog-img{width: 100%; height: 195px; object-fit: cover; transition: transform 0.4s;}
.blog-card:hover .blog-img{transform: scale(1.05);}
.blog-card .blog-body{padding: 22px 20px;}
.blog-card .blog-meta{font-size: 13px; color: var(--text-muted); margin-bottom: 10px;}
.blog-card .blog-meta span{margin-right: 14px;}
.blog-card h5{font-size: 17px; margin-bottom: 10px; color: var(--primary);}
.blog-card h5:hover{color: var(--green-dark);}
.blog-card p{font-size: 14px; color: var(--text-muted); margin-bottom: 14px;}
.blog-tag{background: rgba(57,230,0,0.12); color: var(--green-dark); font-size: 12px; font-weight: 700; padding: 3px 12px; border-radius: 50px; display: inline-block; margin-bottom: 10px;}

/* ===== FAQ ===== */
.accordion-button{font-weight: 700; color: var(--primary) !important; background: var(--white) !important; box-shadow: none !important; font-size: 16px;}
.accordion-button:not(.collapsed){color: var(--green-dark) !important; background: rgba(57,230,0,0.05) !important;}
.accordion-button::after{filter: none;}
.accordion-item{border: 1px solid var(--border) !important; border-radius: var(--radius) !important; margin-bottom: 12px; overflow: hidden;}
.accordion-body{color: var(--text-muted); font-size: 15px;}

/* ===== CONTACT ===== */
.contact-info-item{display: flex; align-items: flex-start; gap: 16px; margin-bottom: 26px;}
.contact-info-item .c-icon{width: 50px; height: 50px; min-width: 50px; background: rgba(57,230,0,0.12); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 22px; color: var(--green-dark);}
.contact-info-item h6{font-size: 13px; text-transform: uppercase; letter-spacing: 1px; color: var(--text-muted); margin-bottom: 4px;}
.contact-info-item p{font-size: 15px; font-weight: 600; margin: 0;}
.form-control, .form-select{border: 1.5px solid var(--border); border-radius: 8px; padding: 12px 16px; font-size: 15px; color: var(--text-dark); transition: all 0.3s;}
.form-control:focus, .form-select:focus{border-color: var(--green-dark); box-shadow: 0 0 0 3px rgba(57,230,0,0.12);}
.form-label{font-weight: 600; font-size: 14px; color: var(--primary); margin-bottom: 6px;}

/* ===== FOOTER ===== */
footer{background: #162030; color: rgba(255,255,255,0.8); padding: 70px 0 0;}
footer .footer-brand img{height: 44px; margin-bottom: 18px;}
footer .footer-brand p{font-size: 14px; color: rgba(255,255,255,0.6); margin-bottom: 22px;}
footer h5{font-size: 16px; color: var(--white); margin-bottom: 20px; font-weight: 700; letter-spacing: 0.5px;}
footer ul li{margin-bottom: 10px;}
footer ul li a{font-size: 14px; color: rgba(255,255,255,0.65); transition: all 0.3s; display: flex; align-items: center; gap: 8px;}
footer ul li a:hover{color: var(--green); padding-left: 4px;}
footer ul li a i{font-size: 12px; color: var(--green);}
.footer-social a{width: 38px; height: 38px; border-radius: 50%; border: 1.5px solid rgba(255,255,255,0.2); display: inline-flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.7); font-size: 15px; margin-right: 8px; transition: all 0.3s;}
.footer-social a i{line-height: 1;}
.footer-social a:hover{background: var(--green); border-color: var(--green); color: var(--primary);}
.footer-bottom{border-top: 1px solid rgba(255,255,255,0.08); padding: 20px 0; margin-top: 50px;}
.footer-bottom p{font-size: 13px; color: rgba(255,255,255,0.5); margin: 0;}
.footer-newsletter input{background: rgba(255,255,255,0.08); border: 1.5px solid rgba(255,255,255,0.15); border-radius: 8px; padding: 11px 16px; color: var(--white); font-size: 14px; width: 100%; margin-bottom: 10px;}
.footer-newsletter input::placeholder{color: rgba(255,255,255,0.4);}
.footer-newsletter input:focus{outline: none; border-color: var(--green);}

/* ===== PAGE HERO ===== */
.page-hero{background: linear-gradient(135deg, var(--primary) 60%, #1a3a2a 100%); color: var(--white); padding: 80px 0 60px; position: relative; overflow: hidden;}
.page-hero::after{content: ''; position: absolute; right: -60px; top: -60px; width: 320px; height: 320px; border-radius: 50%; background: rgba(57,230,0,0.07);}
.page-hero h1{font-size: 40px; margin-bottom: 14px;}
.page-hero .breadcrumb{background: none; padding: 0;}
.page-hero .breadcrumb-item, .page-hero .breadcrumb-item a{color: rgba(255,255,255,0.7); font-size: 14px;}
.page-hero .breadcrumb-item.active{color: var(--green);}
.page-hero .breadcrumb-item+.breadcrumb-item::before{color: rgba(255,255,255,0.4);}

/* ===== BREADCRUMB LINE ===== */
.breadcrumb-line{height: 4px; background: linear-gradient(90deg, var(--green) 0%, var(--primary) 100%);}


/* ===== VALUES ===== */
.value-card{text-align: center; padding: 36px 24px; background: var(--white); border-radius: 14px; box-shadow: var(--shadow); transition: all 0.3s; border: 1px solid var(--border);}
.value-card:hover{border-color: var(--green); transform: translateY(-4px);}
.value-card .v-icon{width: 64px; height: 64px; background: rgba(57,230,0,0.12); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 18px; font-size: 28px; color: var(--green-dark);}
.value-card h5{font-size: 18px; margin-bottom: 10px;}
.value-card p{font-size: 14px; color: var(--text-muted); margin: 0;}

/* ===== PRODUCT DETAIL ===== */
.product-detail-img{border-radius: 14px; width: 100%; height: 420px; object-fit: cover; box-shadow: var(--shadow);}
.spec-table tr td:first-child{font-weight: 700; width: 35%; color: var(--primary);}
.spec-table tr td{padding: 10px 14px; font-size: 15px; border-color: var(--border);}
.enquiry-form-wrap{background: var(--light-bg); border-radius: 14px; padding: 36px 30px; border: 1px solid var(--border);}

/* ===== CONTACT ===== */
.contact-card{background:var(--white);border-radius:16px;padding:32px 24px;box-shadow:var(--shadow);border:1px solid var(--border);text-align:center;transition:all .35s;height:100%}
.contact-card:hover{transform:translateY(-6px);border-color:var(--green);box-shadow:0 16px 40px rgba(57,230,0,.12)}
.contact-card .cc-icon{width:68px;height:68px;background:rgba(57,230,0,.12);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:28px;color:var(--green-dark);margin:0 auto 18px;transition:all .3s}
.contact-card:hover .cc-icon{background:var(--green);color:var(--primary)}
.contact-card h5{font-size:17px;margin-bottom:8px}
.contact-card a,.contact-card p{font-size:15px;color:var(--text-muted);margin:0}
.contact-card a:hover{color:var(--green-dark)}
.form-section-wrap{background:var(--white);border-radius:20px;box-shadow:0 8px 40px rgba(45,59,78,.1);border:1px solid var(--border);overflow:hidden}
.form-left{background:linear-gradient(160deg,var(--primary) 0,#1b3a28 100%);padding:50px 40px;color:var(--white);position:relative;overflow:hidden}
.form-left::after{content:'';position:absolute;bottom:-60px;right:-60px;width:220px;height:220px;border-radius:50%;background:rgba(57,230,0,.08)}
.form-left h3{font-size:1.8rem;margin-bottom:12px}
.form-left p{color:rgba(255,255,255,.75);font-size:15px;margin-bottom:32px}
.fl-item{display:flex;align-items:flex-start;gap:16px;margin-bottom:22px}
.fl-item .fl-icon{width:44px;height:44px;min-width:44px;background:rgba(57,230,0,.15);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px;color:var(--green)}
.fl-item h6{color:var(--green);font-size:12px;text-transform:uppercase;letter-spacing:1px;margin-bottom:4px}
.fl-item p{color:rgba(255,255,255,.85);font-size:15px;font-weight:600;margin:0}
.fl-social a{width:38px;height:38px;border-radius:50%;border:1.5px solid rgba(255,255,255,.25);display:inline-flex;align-items:center;justify-content:center;color:rgba(255,255,255,.75);font-size:15px;margin-right:8px;transition:all .3s}
.fl-social a:hover{background:var(--green);border-color:var(--green);color:var(--primary)}
.form-right{padding:50px 44px}
.map-wrap{border-radius:16px;overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--border)}
.whatsapp-float{position:fixed;bottom:90px;right:28px;width:50px;height:50px;background:#25d366;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:26px;box-shadow:0 4px 16px rgba(37,211,102,.45);z-index:999;transition:all .3s}
.whatsapp-float:hover{transform:scale(1.1);color:#fff}


/* ===== SITEMAP ===== */
.sitemap-section .sitemap-group{margin-bottom: 36px;}
.sitemap-section .sitemap-group h5{font-size: 17px; color: var(--primary); margin-bottom: 14px; padding-bottom: 10px; border-bottom: 2px solid var(--green); display: inline-block;}
.sitemap-section ul li{margin-bottom: 8px;}
.sitemap-section ul li a{color: var(--text-muted); font-size: 15px; display: flex; align-items: center; gap: 8px;}
.sitemap-section ul li a:hover{color: var(--green-dark);}
.sitemap-section ul li a i{font-size: 12px; color: var(--green);}

/* ===== CTA SECTION ===== */
.cta-section{background: linear-gradient(135deg, var(--primary) 0%, #1b3a28 100%); position: relative; overflow: hidden;}
.cta-section::before{content:''; position: absolute; right: -80px; bottom: -80px; width: 300px; height: 300px; border-radius: 50%; background: rgba(57,230,0,0.08);}

/* ===== ANIMATIONS ===== */
.fade-up{opacity: 0; transform: translateY(30px); transition: all 0.6s ease;}
.fade-up.visible{opacity: 1; transform: translateY(0);}
.sticky_left{    position: sticky;
    top: 50px;
    height: fit-content;}

/* ===== RESPONSIVE ===== */
@media (max-width: 991px) {
  .hero-slide{height: 500px;}
  .hero-slide h1{font-size: 2.1rem;}
  .section-title{font-size: 1.8rem;}
  .stat-card{border-right: none; border-bottom: 1px solid rgba(255,255,255,0.1);}
  .about-badge-box{right: 0; bottom: -10px;}
}
@media (max-width: 767px) {
  .section-pad{padding: 56px 0;}
  .hero-slide{height: 420px;}
  .hero-slide h1{font-size: 1.7rem;}
  .hero-slide p{font-size: 15px;}
  .page-hero h1{font-size: 2rem;}
  .about-badge-box{position: relative; right: 0; bottom: 0; margin-top: 20px; display: inline-block;}
  .about-img-wrap .main-img{height: 280px;}
}